• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Support device (100, 200, 300, 400) for raising a boat (10), comprising a foot (310) arranged to be supported by a base (20) in an installed position, a support surface (321) arranged to abut against the hull (11) of said installed position. ), and a support leg (330) which runs along a support direction (L) between the foot and the support surface and which in the installed position is arranged to run at a zero-separated angle in relation to both the vertical and the horizontal plane.The invention is characterized in that the support device has no load-bearing The invention also relates to a method for raising a boat and to a support member arranged towards the center line of the boat in said installed position, and in that the support device comprises a fastening means arranged to provide a retaining engagement with one end of a flexible band (350). band arrangement.
    公开号:SE1551073A1
    申请号:SE1551073
    申请日:2015-08-14
    公开日:2017-02-15
    发明作者:Ingmar Granlind Hans；Granlind Tobias
    申请人:Gmt Granlind Miljö & Teknik Ab；
    IPC主号:
    专利说明:

    Support device for a boatThe present invention relates to a support device and a belt arrangement for palletizing a boat and to a system for palletizing a boat comprising such a support device and preferably also such a belt arrangement. Also relatesthe invention to a method for palletizing a boat by means of such a system.
    When drying boats, such as motor boats and sailboats, pallet material is generally used for raising and supporting the boat on the ground on, for example, a harbor level. Such pallet materials often include support devices in the form of struts or the like, as well as keelsupporting pallet parts.
    Various types of pallet material are known from, among others, EP 1255822 A1, FR 2534351 A1, FR2741138 B1, GB 2303585 A, US 5290124 A and WO 9809867 A1.
    There are a number of problems with conventional pallet material for boats. Firstly, the pallet material risks damaging the surface of the boat hull, as the pressure at the abutment surface between support device and hull surface can be considerable, while the support device can be difficult to place completely flat against the curved the hull surface.Secondly, many types of trestles can not guarantee a safe uplift, as the trestles risk slipping apart, out of the boat to its sides, if they are not connected to separatebands or metal structures.
    Thirdly, it is often cumbersome to adjust the position of the support deviceboat hull contacting part in relation to the boat hull, not least in height.
    Fourth, many conventional palletizing systems consist of parts with complicated con-construction and also considerable weight.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14All in all, this results in palletizing material that is cumbersome to use, which does not offer easy, fast and safe handling when drying and launching the boat in question (which is important especially when many boats are to be dried or launched at the same time) and sometimes in between, and which are heavy and awkward to handle during transport and before dry or launching. The alternative to these complicated, heavy and awkward palletizing materialshave hitherto been support devices which generally offer a lack of security.
    The present invention solves the problems described above.
    The invention thus relates to a support device for raising a boat, which support device comprises a foot arranged to be supported by a base in an installed position, a support surface arranged to abut against the hull of the boat in said installed position, and a support leg running along a support direction between the foot and the support surface and which in the installed position is arranged to run at a zero different angle in relation to both the vertical and the horizontal plane, which support device is characterized by the support device lacking load-bearing support legs arranged towards the boat's centerline in said installed position. the device comprises a fastening means arranged to provide a retaining engagement withone end of a flexible band.
    The invention furthermore relates to a strap arrangement for raising a boat, which strap arrangement is characterized in that the strap arrangement comprises two support parts which are both arranged to abut against the hull of the boat in an installed position in different places, in that the strap arrangement further comprises a flexible strap which is arranged in said installed position to run along the hull between the support parts and support a part of the weight of the boat, and since the strap arrangement further comprises two fastening means, arranged at each of said support parts, which fastening means are arranged to be fastened to each respective support.In addition, the invention relates to a method for lifting a boat, where at least two pairs of support devices are used to support part of the weight of the boat in pairs in a fixed upright position.position in which the support devices are arranged in respective installed positions, eachC: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14such support device comprises a respective foot arranged to be supported by a base in the installed position, a respective support surface arranged to abut the hull of the boat in the installed position, and a respective support leg running along a respective support direction between the foot and the support surface and which in the installed position runs at an angle in relation to both the vertical and the horizontal plane, which method is characterized in that the support devices are caused to lack load-bearing support legs arranged towards the center line of the boat, said installed position, in that the support devices are made to comprise a respective attachment means arranged to provide a retaining engagement with one end of a flexible strap, and in that the method comprises the steps a) placing the boat in the upright position by means of a lifting device; b) placing said pair of support devices in their respective installed positions on either side of the boat's center line; and c) install the respective flexible tracksit between the respective pairs of support devices.
    The invention will now be described in detail, with reference to exemplary embodiments.embodiments of the invention and the accompanying drawings, in which:Figure 1 shows a system according to a first preferred embodiment of the present invention;Figure 2 shows a support device according to the present invention;Figure 3 is a detail view of the support device shown in Figure 2;Figure 4 is a partially removed view of the support device shown in Figure 2;Figure 5 shows a system according to a second preferred embodiment of the present invention;Figure 6 shows a further support device according to the present invention;Figure 7 is a flow chart illustrating a method of the present invention;Figure 8 is a simplified illustration of a flexible belt arrangement according to the invention,for use as part of a system according to the invention.
    All figures are shown in perspective, and also share reference numerals for the same parts.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14Thus, the invention relates to a support device 100, 200, 300, 400 (see Figures 1 and 5) for mooring a boat 10. The boat 10 is preferably a leisure boat or a small boat, such as a motor or sailboat with a displacement of a maximum of 30 tons. The support device 300 shown in Figures 1 and 5 together with the other support devices 100, 200, 400 are shown in detail in Figures 2-4. Figures 1 and 5 show the support devices 100, 200, 300,400 in a respective installed position, in which the support devices 100, 200, 300, 400 are supported, and preferably supported directly on, a base 20, such as the ground outdoors, a floor inouthouse or a load-bearing structure which in turn rests on a floor or on the ground.
    Referring to Figures 2-4 and 6, the support device 300 thus comprises a foot 310, arranged to be supported by said base 20 in said installed position, a support surface 321 arranged to abut against the hull 11 of the boat 10 in the installed position, and an elongate support leg 330 running substantially along a support direction L between the foot 310 and the support surface 321. The support surface is preferably concave slightly arched seen from the hull 11, such asrisk. This results in a more stable abutment between the hull 11 and the surface 321.
    According to the invention, the direction of support L is such that in the installed position it runs at a zero-zero angle in relation to both the vertical and the horizontal plane. In other words, the support direction L is inclined in relation to both the vertical and the horizontal plane, which means that the support leg 330 is not arranged either vertically or completely horizontally, but is inclined at a certain angle A (see Figure 2) in relation to the horizontal plane, towards the hull 11 of the boat 10, which is greater than 0 ° but less than 90 °. Preferably this angle of inclination A is between 45 ° and 85 °, more preferably between 60 ° and 85 °. It will be appreciated that the concrete value of angle A in each individual operating case depends on the conditions, such as the shape of the hull 11, the weight of the boat 10, the number of support devices used, the presence of a kind of hull 11 (see below), and20 nature. Under all such conditions, however, the said angular intervals apply.
    In addition, an angle S between the support direction L and the hull 11 of the boat 10 is flat at the contact surface between the surface 321 and the hull 11, measured in the direction of the ground 20, a maximum of 85 degrees (Figures 1, 2 and 3). This results in a good load distribution between the support device 320 and the track.350, as well as that the support device 320 can be stably mounted on the ground 20.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14Another way of expressing the above is that the support device 300 is arranged to be inclined in the installed position, at least to some extent, in relation to the vertical,towards the boat 10 and its hull 11.
    According to the invention, the support device 300 lacks load-bearing support legs which, unlike the support leg 330, are arranged to extend towards the longitudinal line of the boat 10 (to the stern of the boat 10) when the support device 300 is placed in the installed position. Such support legs, if present, would run in a direction not parallel to, or substantially parallel to, the direction B shown in the drawings, as perpendicular to the direction B, and cause the support device 300 to be placed in a stable position on a flat surface also with a inclination of a certain angle A perpendicular to the direction B, towards the boat 10. The direction B is preferably substantially parallel to said center line of the boat 10 in the installedthe situation.
    Figure 2 illustrates the center of gravity C of the support device 300, and the point P on the substrate 20 which is perpendicularly below the center of gravity C when the support device 300 is placed in said installed position. A consequence of the above-described lack of support legs is that the point P in the installed position ends up outside the periphery of a total support surface for the support device 300 offered by the combination of the foot 310 and a possible such support leg. Thus, with the aid of such a missing support leg, the support device 300 would be able to stand on its own when it is in the installed position without being supported against the boat hull 11 as described below. Such a support leg S, which according to the invention is thus missing from the support device 300, is shown in broken lines in Figure 2 in order to facilitate the understanding of thisabsence of such a support leg S.
    According to the invention, the support device 300 further comprises a fastening member 353, 332a (see figure3), arranged to provide a retaining engagement at one end of a flexible band 350.
    Such support devices 100, 200, 300, 400 are thus used in pairs, together with bendingbelt 350, whereby a system 1 for raising a boat according to the invention is providedC: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14as illustrated in two respective examples in Figures 1 and 5. Such a system 1 comprises at least one pair of such support devices 100, 200, 300, 400, which in pairs divide into one and the same in the system 1 comprising respective flexible band 350 (one respective band per pair of supports devices), which in the respective installed position of the support devices are connected to the respective support devices 100, 200, 300, 400 at each respective end and thusthus running between the paired support devices 100, 300; 200, 400.
    By means of the strap 350 the support devices 100, 300 are held; 200, 400 together and can not be folded outwards from the hull 11, away from each other. As the support devices 100, 200,300, 400 are inclined slightly inwards towards the hull 11, they also take the bar against the base 20, and can withsuitable friction means (see below) are placed so that their respective feet 310 do not slide apart.
    The belt 350 also supports the boat hull 11 from below, in a manner which is gentler on the surface of the hull 11 than is the case with conventional support devices which rely ondiscrete contact points between support device and boat hull.
    Preferably, a separate keel pallet 2 (briefly shown in Figure 1) is used to support and support the boat 10. It is preferred that, in the installed position, the keel pallet 2 carries at least half of the total weight of the boat 10, and that the flexible straps 350 carry at least half of the part of the total weight of the boat 10 which is not supported by the keel pallet 2. In other words, the support devices 100, 200, 300, 400 support less than 25%, more preferably less than 10%, the total weight of the boat 10 in the installed position. Instead, the main task of the support devices 100, 200, 300,400 is to stabilize the position of the boat 10, mainly laterally, while the flexiblethe belts 350 and the keel pallet 2 mainly support the weight of the boat 10.
    Such a support device 300 and such a system 1 thus offers adequate safety when palletizing a boat 10 in the said installed position, and can at the same time, due to the lack of support legs, be given a very simple design with low weight, which is illustrated in the figures where the support device 300 mainly is made of welded metalprofiles, preferably of aluminum or steel. The lack of support legs as above also doesC: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14the support device 300 is very volume efficient for storage and transport, and easy to handle.tera.
    In the case of the foot 310, it is preferred that it comprises a side support structure 311, arranged to abut against the base 20 in the installed position so that an elongate abutment surface is formed against the base 20 extending along the direction B, which is substantially perpendicular against said support direction L. In the example illustrated in the figures, said support structure consists of an elongate beam 311 running in direction B, which example whisk is supported by legs 312, 313. It is noted that the legs 312, 313 do not constitute support legs of the type missing from the support device 300 (as above), since the legs 312, 313 lie in the same plane as the direction B and the support direction L. Such a foot 310 offers stable installation and secure grip against the base 20 without complicating the transport and storage of the support devices.310.
    In the case of the support leg 330, this is preferably adjustable in the longitudinal direction (i.e. in the support direction L), preferably telescopically extendable in the support direction L. This is advantageous because an extendable support leg 330 means that the height of the surface 321 can be easily adjusted to be adapted to abut the hull 11 during installation, and that the support device 310 can be fitted at the same time, possibly even clamped, the intermediate hull 11 and the base 20, thereby ensuring sufficient frictional engagement between the foot 310 and the substrate 20, in particular before a lifting device is removed, and the boat 10completely rests on a system 1 according to the invention.
    Preferably, the support leg 330 comprises two parts 331, 332 displaceable relative to each other in the support direction L, which are thus preferably telescopic in relation to each other. The part 331 closest to the foot 310 is preferably arranged outside the second part 332. There may also be more than two telescopic parts 331, 332, although just two parts 311, 332 are preferred. It is also preferred that the support leg 330 further comprises a tensioning device 340 which is arranged to tension said two parts 331, 332 from each other inlongitudinal direction L.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14This clamping device 340 is most clearly illustrated in Figure 4, and preferably comprises a length-adjusting clamping band 342, which engages in both the displaceable parts 331, 332 and is arranged to pull the displaceable parts 331, 332 apart via a ratchet wheel 341. When activated, the figures illustrate the cases where the clamping device 340 consists of a per se conventional clamping band, where the locking wheel 341 with associated clamping means is attached, as welded, to the outer part 331, and where the flexible band 342 itself runs via a sliding surface or a roller 343 at the inner part 332 end and attaches on the other side of the inner part 322 to an attachment point 344 on the outer part 331. The attachment point 344 may for instance also be a pin which runs through a loop in the band 342 and which engages in a corresponding groove in the outer part 331, which prevents the loop in the belt 342 from being pulled against the sliding surface or roller343. Thus, when the tensioning member is activated, the belt 342 is tightened, and the inner part 332 is thereby pressed out of the outer part 331, the length of the support leg 330 increasing in the direction L, and the surface 321 can thus, for example, be pressed against the hull 11 in the installed position. . In the preferred case a sliding surface 343 is used instead of a roller, it is preferred that the sliding surface 343 has a surface of hard plastic, such as nylon, which is arranged to abut against the belt 342. Due to the frictional properties of such hard plastic relative to a flexible belt 342 which fö-is made of textile material, which facilitates the installation of the support device 300.
    In the case of the support surface 321, it is preferred that it be included in a support member 320 which is attached to the upper end of the support leg 330 in the installed position. Preferably, the attachment of the support member 320 to the support leg 330 is rotatable about an axis substantially parallel to the direction B, and also rotatable in at least another direction, preferably about a direction substantially perpendicular to the direction B. In other words, the support member 320 is preferably arranged to engage the support device. 300 other structure so that the support part 320 is rotatable relative to the support leg 330 in a vertical plane in said installed position as well as in the horizontal position.sontalplanet.
    Preferably, the above-mentioned fastening member 353, 332a is arranged at the support part 320. In the preferred embodiment illustrated in the figures, the support part 320 is arranged to releasably engage the other structure of the support device 300, more particularly preferably insaid end of one part 332 of the support leg 330.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14It is preferred that said detachable engagement is arranged to be provided between a hook 354 in the end of the flexible band 350 and the support leg 330, in the illustrated example through said part 332 having an open end 332a, or a socket or loop, which the hook 354 canhooked in when the support device 300 is placed in the installed position.
    As illustrated in the figures, especially clearly in Figure 2, the support part 320 is preferably permanently attached, such as welded or screwed, to the part 354 of the fastener 353,332a which is included in the strap 350. When the end of the strap 350 is fastened to (as hooked in ) the support leg 330 thus ends up in the support position 320 and thus the support surface 321 in the correct position to assume the installed position. In addition, this design reduces the number of loose partsthe support device 300.
    As described above, the flexible strap 350 preferably consists of a width-adjusting strap, preferably comprising a flexible textile strap portion 352 which can be tensioned by a tensioning member 351, such as in the form of a ratchet wheel, a tensioning force being applied along the strap portion 352 forcing the support devices 100, 300. Like the co-tensioning device 340, it is preferred that the flexible strap 350 be a per se conventional strapping strap which is tensioned by the tensioning means 351. The flexible strap 350 may be permanently attached to a support member 320 of a 300 of the pair of support devices 100,300 which the strap 350 runs between in the installed position, and / or at a corresponding support part of the other 100 of said pair of support devices, at respective opposite ends the strap 350. In case the strap 350 is not permanently attached to a support part at a certain end the strap 350 it is preferred that such an end of the strap 350 be provided with a fastening device.such as a hook, for attachment to the respective support device 100 and / or 300.
    Figures 1 illustrate two clamping means for each belt. It will be appreciated that only such abodies are required for each band.
    The fastening means 353 of the belt 350 can, as stated, be fastened to a corresponding cooperating fastening means332a at the support part 320 or the support part 320 fastening to the end of the support part 330. According to aC: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14lOalternative or complementary embodiment, however, the fastening means 353 of the strap 350 may be fastened to a fastening means 360 of the support device 300 arranged at its foot 310 (see figure 5). This entails a possibility of a cross-tensioning of pairs of support devices100, 300; 200, 400 of a type exemplified in Figure 5. Such attachment can be effected, for example, by means of the hook 354, which cooperates with the fastening member 360. Preferably, these cross-arranged straps 362 are clamped by means of respective clamping devices 361,such as conventional belt tensioners with ratchet wheels, similar to ratchet wheel 351.
    Figure 6 illustrates a pair of further preferred features of the support device 300, which features may be used in combination with each other or individually. Thus, according to a preferred embodiment, the support part 320 comprises an edge or flange 322 arranged to grip around a corresponding outer edge of a stroke of the boat hull 11, and thereby prevent the support part 320 from folding towards the keel 10 of the boat 10 in the installed position. This is especially preferred. for use of a system 1 in accordance with the present invention with a motorboat, preferably in combination with separate raising of the motorboat 10köl 12.
    Further with reference to Figure 6, the foot 310 preferably comprises at least one stud 314 pre-depressed in soft ground. In addition, or alternatively, the foot 310 may preferably comprise a high friction material, such as rubber, for abutment with high friction against the substrate 20.when this is a hard surface, such as asphalt or a concrete floor indoors.
    As described above, in a system 1 according to the present invention and in the installed position parts support the devices 100, 300; 200, 400 in pairs on one and the same in the system 1 also including the respective flexible band 350, which is then connected to the respective support devices 100, 300; 200, 400 in each respective end of the belt 350 in question, preferably running from a fastening member 322a at a respective support part 320 of one support device 300 and corresponding fastening means at a support part of the other support device 100 in said pairof supporting northerners r.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14llIn such a system 1 it is further preferred, as described above, that the strap 350 is arranged to engage, at its respective ends, in said support parts 320 of the respective support devices 100, 300, and that said support parts 320 are arranged to be releasably attached to the respectively, the other structure of the respective support device 100, 300. In this case, it is further preferred that the strap 350 is permanently attached to at least one of the respectivethe support members 320 of the support devices 100, 300.
    Alternatively, or in addition, the system 1 further comprises a pair of flexible straps 362, which are arranged to run crosswise between the paired support devices 100, 300; 200,400, so that each band 362 runs between a support member 320 of a first support device 300 and the fastener 360 of a second support device 100 and vice versa, as illustrated in FIG.As illustrated in Figures 1 and 5, the system 1 according to the invention further comprises at least two, more preferably at least three, pairs of support devices 100, 300; 200, 400, which are arranged in pairs, in the installed position, support the weight of the boat 10 and keep the boat 10 stable in its position, preferably in combination with a separate support 2 of the keel 12 of the boat 10, where said pair of support devices 100, 300 ; 200, 400 are arranged with respective support devices onboth sides of the boat's 10 center of gravity.
    Such a system 1 offers very safe storage of a boat 10, where transport, storageand installation of the pallet material can be handled quickly and easily.
    Figure 7 illustrates a method according to the present invention, for raising a motor boat or a sailboat 10, where at least two pairs of support devices 100, 300; 200, 400 are used to support the weight of the boat 10 in pairs in a fixed upright position (illustrated in Figures 1 and 5 and described above), in which the support devices 100, 300; 200, 400 as above are arranged insaid and installed modes, respectively.
    Such a method comprises the following steps.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-1412guided first step according to the present invention, the boat 10 is placed in the said upright position by means of a per se conventional lifting device, such as a lifting crane. It is preferred thatthe boat 10 in this step is placed resting on the separate keel pallet 2.
    In a second step according to the invention, said pair of support devices 100, 300 are placed; 200,400 in their respective installed positions (as above) on either side of the center line of the boat 10. In a preferred third step, in connection with this second step, the length of the support legs 310 of the respective support devices of at least one support device is adjusted so that support devices the 300 in question is to some extent clamped between the base 20 and the boat hull 11 by abutment against the foot 310 and the support surface 321, respectively, or at least so that the support device 300 can stand on the base 20, with an inclination of the angle A described above , through support against the boat hull 11, without falling. It is preferred that this adjustment comprises tensioning the two respective described above in relation to each other in the support direction Adjustable parts 331, 332 of the support legs 339 of the respective support devices 300, withby means of the respective height-adjusting straps 340.
    In a fourth step according to the invention, the respective flexible bands 350 are then installed between the respective pairs of support devices 100, 300; 200, 400 as described above. According to a preferred embodiment, in case the respective flexible strap 350 consists of one and the respective straps, the support devices 100, 300 are now also tensioned; 200, 400 together in pairs by tightening said respective straps 350. This secures the support devices 100, 300; 200, 400 in pairs in their respective installed positions. Preferably, the flexible straps 350 are tensioned so much that the majority of the part of the weight of the boat 10 which is not supported by the cooling pallet 2 is supported by the flexible straps 350 rather than by the respect of the support devices.support surfaces 321.
    In a fifth step according to the invention, the lifting device is then removed.
    In a preferred sixth step, any cross-tensioned straps 362 are then installed, andtensioned with respective tensioning means 361, as illustrated in Figure 5 but in addition to the strapsC: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-1413Preferably, a pair of such cross straps 352 is provided for each pair of support device 100, 200, 300, 400 used in system 1. It is preferred that such cross straps 362 be used at least for more permanent storage, such as for winter storage. more temporary uplift, such cross-stripes 362 are not necessary. Furthermore, the installation of such crosswise bands 362 can be performed retrospectively, and need notbe made in direct connection with the other steps of the procedure described herein.
    Thus, the boat 10 is raised.
    It is especially preferred to use a system 1 according to the present invention together with a lifting device of the so-called sludge crawler type, which lifts the boat 10 from below loops which are attached to the lifting tower, since it is then easy to install the support devices 100, 200, 300, 400 in the correct position even though the arms of the lifting device must be taken into accountlocated next to the boat's 10 sides at the lift.
    Figure 8 illustrates a belt arrangement 500 according to the invention for raising the boat 10 according to the above. According to the invention, the belt arrangement 500 comprises two support parts 320 (corresponding parts 320 shown in Figures 2, 3, 4 and 6), both of which are arranged in the installed position described above, with respective support surfaces 321, in different respective places abutting the boat 10 hull 11 as illustrated, for example, in Figure 1. According to the invention, the belt arrangement 500 further comprises a flexible belt 510 (corresponding to the belt 350) which is arranged in the installed position to run along the hull 11 between the support parts 320 and support part of the weight of the boat 10 according to the above. . In addition, the strap arrangement 500 includes two fasteners 512, 513 (corresponding to the fastener 353, preferably in the form of a hook 354 as shown in Figure 3). These fastening means 512, 513 are arranged at each of said support parts 320, and are arranged to be fastened to each respective support device 100, 200, 300, 400 in the manner described above to support the strap arrangement 500in the installed mode.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-1414Such a belt arrangement 500 offers easy handling and installation of a system according to the present invention, not least in the case where the belt 510 is of fixed length and used.suitable for use with a certain predetermined boat type (see below).
    However, it is preferred that the length of the belt 510 be adjustable, by means of a tensioning device 511 (corresponding to the tensioning member 351), preferably a conventional belt tensioning device.comprising a ratchet wheel.
    The fastening means 512, 513 are preferably arranged to enable a detachable engagement of the support devices 100, 200, 300, 400 and corresponding fastening means 322a, respectively. Exampleon such fasteners 512, 513, the respective hook illustrated in Figure 8 is simplified.
    The fastening means 512, 513, and also the support parts 320, are preferably permanently attached to the respective end of the wide band 510. For example, the respective support device 320 may be permanently attached, such as welded or screwed, to a respective hook 512, 513 which permanently engages a respective end of the strap 510, as in a respective end loop ofband 510.
    The belt 510 is preferably a flat belt of textile material, such as a conventional beltfor a conventional belt tensioner.
    It is further preferred, as illustrated in Figure 8, that the arrangement 500 also comprises at least one, preferably two, flexible crossbands 520, 530, arranged to be cross-tensioned as illustrated in Figure 5 in the form of the bands 362 (the bands 520, 530 then correspond to the bands 362). In this case, the straps 520, 530 each comprise respective fastening means 522, 532 of a suitable type, such as a respective hook corresponding to the respective fastening means 512, 513, for fastening to corresponding fastening means 360 of a respective support device 100, 200, 300, 400 (see Figure 5). In addition, the straps 520, 530 preferably also each comprise respective tensioning means 521,531, which may be of a type corresponding to the tensioning means 511 and enabling clamping ofthe respective cross straps 520, 530 in the installed position.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14The cross straps 520, 530, which may be of the same type as the strap 510, are preferably permanently attached to the members 521, 522, 531, 532. In addition, they are preferably permanently attached to the strap 510 at respective ends of the strap 510, such as is illustrated in Figure 8.the connection between the bands 510, 520, 530 may, for example, consist of a sewn seam.
    Such an arrangement 500 offers a very simple way of carrying out an installation method as described above, so that a system 1 according to the invention is provided in the installed position supporting the boat 10. In addition, the arrangement simplifies handling, distribution and use, since it can be designed as a single continuous part that can easily be rolled up for transport and storage, and where all parts are in place whichreduces the risk of incorrect installation.
    Such a strap arrangement 500 is thus used to connect a pair of support devices 100, 300; 200, 400 in a manner corresponding to that described above, so that what is describedinstalled mode is reached.
    It is preferred that the system 1 according to the invention comprises at least one strap arrangement 500 as above, most preferably at least two such strap arrangements 500 in combination.ion with at least two respective corresponding pairs of support devices 100, 300; 200, 400.
    Preferred embodiments have been described above. However, it will be apparent to those skilled in the art that many changes may be made to the described embodiments without departing from the spirit of the present invention.the idea of the invention.
    For example, the details of the design of the support devices as illustrated in the figures may be different. Instead of welded metal profiles, certain parts can be fully cast. The support surface 321 can be designed in another way, for example in a flexible material such as rubber. Instead of the conventional straps, other types of fasteners canbe used.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-1416It is further possible to arrange the belt 350 of a suitable, fixed length, adapted to support and support a boat 10 of a predetermined type. In this case, the locking means 350 can beends.
    Everything described above regarding the support device 300 and the strap arrangement 500 isapplicable to the system 1 described above, as well as to the method described above.
    Thus, the invention should not be limited by the described embodiments, but mayvaried within the scope of the appended claims.
    C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14
    权利要求:
    Claims (15)
    [1]
    A support device (100,200,300,400) for raising a boat (10), which support device (100,200,300,400) comprises a foot (310) arranged to be supported in an installed position by a base (20), a support surface (321) arranged to abut said installed position against the hull (11) of the boat (10), and a support leg (330) which runs along a support direction (L) between the foot (310) and the support surface (321) and which in the installed position is arranged to run with a zero shield angle in relation to both the vertical and the horizontal plane, characterized in that the support device (100, 200, 300, 400) lacks load-bearing support legs arranged towards the center line of the boat (10) in said installed position, and in that the support device (100,200,300,400) comprises a fastening means (353,332a) arranged to provide a retaining engagement with one end of a flexible band (350).
    [2]
    Support device (100,200,300,400) according to claim 1, characterized in that the foot (310) comprises a side support structure (311), arranged to abut against the base (20) in the installed position so that an elongate abutment surface is formed against the base (20) extending along a direction (B) which is substantially perpendicular to said support direction (L).
    [3]
    Support device (100,200,300,400) according to claim 1 or 2, characterized in that the support leg (330) comprises two parts (331,332) displaceable relative to each other in the support direction (L), and in that the support leg (330) further comprises a tensioning device (340) which is arranged to tension said two parts (331,332) apart in the longitudinal direction (L).
    [4]
    Support device (100, 200, 300, 400) according to any one of the preceding claims, characterized in that said fastening means (353,332a) is fixed to a support part (320) comprising the support surface (321). C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14 18
    [5]
    Support device (100,200,300,400) according to claim 4, characterized in that the support part (320) is arranged to releasably engage the other structure of the support device (100,200,300,400).
    [6]
    Support device (100,200,300,400) according to one of the preceding claims, characterized in that the flexible band (350) consists of a tensioning band.
    [7]
    Support device (100,200,300,400) according to any one of the preceding claims, characterized in that said fastening means (353,360) are arranged at the foot (310).
    [8]
    Support device (100,200,300,400) according to any one of the preceding claims, characterized in that the support part (320) comprises an edge (322) arranged to grip around a corresponding outer edge of a stroke of the hull (11) of the boat (10) and thereby prevent that the support part (320) in the installed position moves towards the keel (12) of the boat (10).
    [9]
    Support device (100,200,300,400) according to any one of the preceding claims, characterized in that the foot (310) comprises a stud (314) for pressing into a soft surface (20) and / or a high-friction material such as rubber for abutment against a hard surface (20). ).
    [10]
    Belt arrangement (500) for supporting a boat (10), characterized in that the belt arrangement (500) comprises two support parts (320) which are both arranged in an installed position in different places abutting against the hull (11) of the boat (10). , in that the strap arrangement (500) further comprises a flexible strap (510) arranged to run in said installed position along the hull (11) between the support parts (320) and support a part of the weight of the boat (10), and in that the strap arrangement (500) further comprises two fastening means (512,513), arranged at each of said support parts (320), folding fastening means (512,513) arranged to be fastened to each respective support device (100,200,300,400) for supporting the strap arrangement in said installed position. C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14 19
    [11]
    A system (1) for mooring a boat (10) comprising at least two support devices (100,300; 200,400) according to any one of the preceding claims, characterized by the support devices (100,300; 200,400) in pairs parts of one and the same in the system (1) comprising -tat respectively flexible band (350), which in the respective installed position of the support devices (100,300; 200,400) is connected to the respective support devices (100,300; 200,400) at each respective end of the flexible band (350).
    [12]
    System (1) according to claim 11, characterized in that the system (1) comprises a pair of flexible bands (362) arranged to run crosswise between the pair of support devices (100,300; 200,400), so that each of the said flexible bands (362) run between the respective support member (320) of a first of said support devices (100,300; 200,400) and the foot (310) of a second of said support devices (100,300; 200,400) in said pair.
    [13]
    System (1) according to claim 11 or 12, characterized in that the system (1) comprises at least two pairs of support devices (100,300; 200,400), which are arranged in pairs to, together with said flexible straps (350), support the boat (10). ) weight, in combination with a separate support of the keel (10) of the boat (10), where said pair of support devices (100,300; 200,400) are arranged with respective support devices (100,300; 200,400) on opposite sides of the center of gravity of the boat (10).
    [14]
    A method for raising a boat (10), wherein at least two pairs of support devices (100,300; 200,400) are used to support in pairs part of the weight of the boat (10) in a fixed upright position in which the support devices (100,300; 200,400) are arranged in respective installed positions, each such support device (100,200,300,400) comprising a respective foot (310) arranged to be supported in the installed position by a base (20), a respective support surface (321) arranged to abut against the boat (10) in the installed position. hull (11), and a respective support leg (130) which runs along a respective support direction (L) between the foot (310) and the support surface (321) and which in the installed position runs at an angle relative to both the vertical and the horizontal plane, characterized in that the support devices (100,200,300,400) are caused to lack load-bearing support legs arranged towards the center line of the boat (10) in said installed position, by supporting the norths (100,200,300,400) C: PatraWin DOKWORK 1 50814 application text doc, 2015-08-14 is made to comprise a respective fastening means (353,332a) arranged to provide a retaining engagement with one end of a flexible band (350), and by the method comprising the steps) placing the boat (10) in the establish the position by means of a lifting device; b) place said pair of support devices (100,300; 200,400) in their respective installed positions on either side of the center line of the boat (10); and installing the respective flexible bands (350) between the respective pairs of support devices (100,300; 200,400).
    [15]
    A method according to claim 14, characterized in that the method also comprises stepwise removing said lifting device; ande) installing, for at least one of said pairs of support devices (100,200; 300,400), a pair of flexible bands (362) so that they run crosswise between the pair of support devices (100,300; 200,400), so that each of said flexible bands ( 362) runs between a respective support member (320) of a first of said support devices (100,300; 200,400) and the foot (310) of a second of said support devices (100,300; 200,400) in said pair. C: PatraWin DOKWORK 150814 applicationtextdocx, 2015-08-14
    类似技术:
    公开号 | 公开日 | 专利标题
    US10502191B2|2019-12-10|Transport frame for a wind turbine blade
    US9938073B2|2018-04-10|Pipe intermodal logistics system
    US20160137121A1|2016-05-19|Removable Frame Systems For Vehicle Shipping
    KR20170098263A|2017-08-29|Pile upending system
    EP3397858B1|2021-02-03|Transport frame for a wind turbine blade
    US20210300232A1|2021-09-30|Systems and methods for securing cargo on a flatbed carrier
    US10641248B2|2020-05-05|Transport frames for a wind turbine blade
    SE1551073A1|2017-02-15|Boat support device
    US10196250B2|2019-02-05|Bi-pod rescue strut system
    US20150166311A1|2015-06-18|Lifting Tripod, Sheave Assembly and Method
    US8365864B1|2013-02-05|Welders seat for iron workers
    US20200324840A1|2020-10-15|Apparatus for retaining a bicycle
    NL2011564B1|2016-07-22|Magnetic clamp attachment assembly.
    US10738423B1|2020-08-11|Platform and the hanging thereof from a bridge main cable
    WO2011126380A1|2011-10-13|Guide device for a strap and method of using same
    CN212655343U|2021-03-05|Novel strap lifting device
    US9815529B2|2017-11-14|Apparatus and method for boarding animals onto a boat
    US9975748B2|2018-05-22|Portable knockdown boat hoist
    US5560735A|1996-10-01|Support for dock-mounted boat lifts
    US4894889A|1990-01-23|Lashing system
    GB2303585A|1997-02-26|Boat Support System
    US20160347582A1|2016-12-01|Pipeline cradle
    US20140161537A1|2014-06-12|Dock brackets, dock platforms, docks, and kits
    GB2508328A|2014-06-04|Clamp
    GB2303400A|1997-02-19|Safety line support
    同族专利:
    公开号 | 公开日
    SE540724C2|2018-10-23|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE1551073A|SE540724C2|2015-08-14|2015-08-14|Boat support device|SE1551073A| SE540724C2|2015-08-14|2015-08-14|Boat support device|
    [返回顶部]