• 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:
    Wing attachment (1) intended to be connected to a tool holder (6) in the front of a vehicle (2) of the type wheel loader or similar. Wing attachment (1) comprises at least one frame construction (3) and at least one wing (4), dozer blade or the like. The wing (4) is connected at one of the ends of the frame structure (3) and that the wing (4) is rotatably arranged about at least one axis of rotation (15), relative to the end of the frame structure (3) with at least one operating device (18). The frame structure (3) has a substantially flat shape, one side of which comprises at least one first coupling member (7), intended to be connected to the tool holder (6) of the vehicle. The second side of the frame structure (3) comprises at least one second tool holder (8) to which at least one tool, such as a plow, a dozer blade, bucket or the like is intended to be connected, causing the tool to end up in front of the vehicle (2) with the frame structure placed between the wheel loader and the tool. and that the wing ends up next to the implement diagonally in front of the wheel loader. The relative height of the wing (4) in relation to the frame structure (3) is adjustable with at least one height adjusting device (22) and that the wing (4) is tiltable in relation to the frame structure (3) and the ground with at least one steerable second control device (25).
    公开号:SE1600085A1
    申请号:SE1600085
    申请日:2015-07-21
    公开日:2016-10-18
    发明作者:Svensson Linda
    申请人:Landin Linda；Landin Rikard；
    IPC主号:
    专利说明:

    Wing attachmentTechnical areaThe present invention relates to a wing attachment to vehicles provided with a tool holder,such as, for example, wheel loaders and the like, according to the claims.
    Technical backgroundIn many contexts there is a need to surface objects, masses and similar different positions. To perform these transmissions, a large number of different types of vehicles,machines and equipment such as wheel loaders, tractors and similar vehicles have been developed.
    In order to enable the said vehicle to be used for different types of purposes and work operations, these are provided with tool mounts which allow the vehicle's tool to be changed quickly. The mentioned tool mounts have been developed in a number of different variants, such as the so-called large BM mount, small BM mount and a number of other types of mounts. A number of different types of gear can be connected to the tool holder. For example, cantools for snow removal such as plows, dozer blades, snow shovels and the like are connected to the saidtool mounts in the vehicles.
    In order to be able to plow a width wider than ordinary dry plow or dozer blades in snow removal, harrow additives or similar additives have been developed. The wing attachments are usually connected to the side of the vehicles. The problem with known wing constructions is that these can only to a limited extent easily and quickly be disconnected or connected to the vehicle. Due to the said difficulty, the side wing is not removed from the arm type of use of the vehicle, but may remain as inin turn, this means that the side wing risks being in the way and / or obscuring the view.
    Wing attachments have been developed which are intended to be connected to wheel loaders. These are usually connected to the wheel loader at the rear of the side outside the rear wheel. When plowing with known side wings, the wheel loader is affected with a force in the transverse direction of the wheel loader. Thiscauses difficulty in performing the plowing when the wheel loader with associated side wing wantsfor surface in itself laterally.
    A problem when plowing a road / forest road, for example, is often in need of tools to be able to perform the job satisfactorily. At present, you can only carry geared gear at a time, which results in your trips back and forth to change gear. Withside wing In accordance with the present patent application, the side wing may be carried togetherwith an optional tool attached to the wing attachment tool holder.
    With solid constructions of side wings, there are also problems with one and the same wing attachment performing your different types of work operations. For example, it may be difficult with one and the same wing construction (of previously known types) to performmaintenance plowing, edging and snow digging.
    An additional problem with inconvenient constructions of wing attachments for wheel loaders and the like is that it can be difficult to plow clean ends at road junctions and at turning plans depending on the front plow and side wing not being followed. Known constructions can also be difficult to use in cramped and sensitive places, such as inside cities. With known constructions, there are also problems with being able to plow the road and sidewalk in one sweep, ie with the pre-plow on the road surface at one level and the side wing on the sidewalk at anotherlevel.Known technologyU.S. Pat. No. 5,024,1763 discloses a variant of a wing attachment to a wheel loader. For example, wing attachment compatibility with the patent specification is intended to be connected to the end of a bucket. Furthermore, the construction according to the patent specification does not include a device with which the height-relative shovel of the plow can be adjusted during plowing. The construction according to the patent specification further does not comprise a function with which the wing in a corresponding manner as in the presentthe patent application can be tilted in relation to the bucket.
    U.S. Pat. No. 6,636,631 discloses a variant of a side plow intended for mounting to a single-wheel loader. The side plow can be angled, tilted, relative to the vehicle and the roadway. The structure in accordance with the patent specification differs substantially from the structure in accordance with the present patent application. For example, the bucket structure according to the patent specification US63 63631 does not comprise a tool holder to which a bucket,plow or similar can be connected.
    U.S. Pat. No. 1,474,3969 describes a variant of a side plow for vehicles which can be adjusted in height and folded in towards the side of the vehicle. The construction in accordance with the patent specificationUS1743969 differs substantially from the construction in accordance with the present patent application. For example, the construction according to the patent specification does not comprise a tool holder to which any tool such as a bucket, plow or the like canconnected.
    U.S. Pat. No. 4,4045,892 describes a variant of a side plow whose rear and front end edges are raised and lowered to angle the blade. The construction according to the patent specification US4045 892 differs significantly from the construction according to the present patent application. For example, the construction according to the patent specification does not comprise a tool holder to which any tool, with a suitable tool holder, such as a single bucket, plow or the like, can be connected.
    Patent application US200802713349A1 discloses a wing attachment comprising a second coupling means intended to be connected to a first coupling means arranged in the front of a vehicle. The wing attachment described in the patent application comprises a frame construction and a single wing. The frame construction has a substantially flat shape with the other coupling member arranged on one side thereof. On the other side of the frame structure, a first tool attachment is arranged, to which a second tool can be connected. The construction in accordance with the patent specification differs significantly from the construction in accordance with itpresent patent application. For example, it does not include a high adjusting device.The patent US4096652 describes a side wing mounted to a vehicle. The construction in accordance with the patent specification differs significantly from the construction in accordance with the present patent application. For example, this is not intended to be connected to vehiclesof the type of wheel loader.The objects of the present invention.
    The main object of the present invention is to create a wing attachment which solves or reduces at least one of the above-mentioned problems. This purpose is achieved withby means of a wing attachment in accordance with the claims.
    Brief description of figuresIn the following detailed description of the present invention will appearreferences and references to the following figures to be made. These urer gures are briefly described in itthe following ur gur list.
    Figures 1 and 2 show the device in accordance with the invention connected to a wheel loader.
    Figure 3 shows an exemplary wing attachment in accordance with the present inventionseen from the front in perspective obliquely from above.
    Figure 4 shows an exemplary wing attachment in accordance with the present inventionthe figure seen in perspective from the side attached to the vehicle. Figure 5 shows the exemplary wing attachment seen straight from the front. Figure 6 shows the exemplary wing attachment seen from the side. Detailed description of the inventionWith reference to the guras, a wing attachment 1 to vehicle 2 is shown in accordance with the present patent application. The wing attachment 1 comprises at least one frame, frame construction 3 or the like and at least one wing 4, dozer blade or the like which is rotatably arranged in relation to the frame construction 3. The wing attachment 1 is intended to be able to be connected to different types of vehicles. In the exemplary embodiment of the wing attachment 1, this is intended to be connected to a wheel loader 5 or similar vehicle. It is further conceivable that the present invention can be used for other applications and connected to other types of vehicles than those described in this patent application. applications and vehicles. Wings 4,the dozer blade or the like, is for its basic construction preferably of already known type.
    The wing attachment 1 is connected as an attachment (intermediate part) between the tool holder 6 of the vehicle 2, constituting a first coupling member, and the tool attachment at least one implement such as a plow, bucket or arm suitable for the purpose. Preferably, the wing attachment 1 is connected with at least one coupling member (tool holder) 7 in the frame construction 3 to the tool holder 6 of the vehicle. Preferably, the number of coupling means 7 is two but may be fl or less in alternative embodiments. The coupling means may consist of fastening hooks or other coupling means suitable for the purpose. Alternatively, the present wing attachment 1 can be integrated in the vehicle2 tool holders 6 and / or integrated with a tool.
    The attachment 1 comprises at least one frame construction 3, frame or the like. The frame construction 3 comprises at least one second tool holder 8 to which the tool holder (brackets or the like) of the tool is intended to be connected. The tool holder 8 consists of already known technology whythis is not described in more detail in this patent application.
    In the preferred embodiment, the frame structure 3 has a substantially flat shape, the coupling means 7, or the coupling means 7 arranged, or arranged, on the substantially flat side and the second tool holder 8 arranged on the other substantially flat side. When using the wing attachment, the frame structure, with the coupling means 7, is connected to the vehicle's tool holders in the front of the vehicle (abuts against the front of the vehicle whenthe wing attachment is connected, alternatively mounted on the vehicle).
    The second tool holder 8 is arranged on the opposite side of the frame structure relative to the coupling member 7, the coupling members 8, in such a way that when the tool is mounted to the tool holder of the frame structure 3, the tool preferably harrows straight in frontthe vehicle, with the frame structure placed between the vehicle and the implement.
    The wing is connected, alternatively mounted, to one end of 9 of the two ends of the frame structure, in such a way that the wing, when the wing is connected to, mounted on the vehicle, ends up at the sideif the implement is inclined in front of the vehicle (front of the vehicle).
    The construction of the frame structure 3, the frame, can vary within the opening tank. In the exemplary embodiment of the frame structure 3, it comprises at least a first beam 10 and a second beam 11. The beams 10 and 11 are preferably parallel and connected to each other via at least a first cross beam 12 and at least a second cross beam 13. At the ends of at least one frame structure 3, or proximity, the structure comprises at least one bracket 14 for at least one wing 4 such as at least one side wing. In the exemplary embodiment, the wing 4 is arranged arranged and rotatable via at least one axis of rotation 15 in relation to the frame construction 3. Alternatively, the wing 4, the dozer blade or the like can be constituted by aother gear suitable for the purpose.
    In alternative embodiments, the frame structure (frame) 3 may comprise fl or beams 10 and 11 and crossbeams 12 and 13, respectively. In further alternative embodiments,the frame construction 3 be of another construction suitable for the purpose.
    The frame construction 3, in accordance with the exemplary embodiment, comprises at least the first spacer part 16 and at least one second spacer part 17. The number of spacer parts, the shape of the spacer parts, can vary within the invention tank. The spacers cause the attachment which is connected to the frame structure to come a distance from the frame structure.essentially flat other side.
    The angle of rotation of the wing 4, relative to the side of the vehicle and the frame structure 3, is operated in the exemplary embodiment by at least one operating device 18. The first operating device 18 comprises in the exemplary embodiment at least one entry cylinder 19 such as, for example, a hydraulic cylinder. Which at one end is connected to the bracket in the frame and the other end is connected to the bracket in the wing 4. In alternativeembodiments, another actuator 18 suitable for the purpose may be used.
    In the exemplary embodiment, the wing 4 is positionable in the upward direction (wide use). The mutual positions of the frame structure 3 and the wing structure 4 are arranged adjustably and maneuverably. This is done in that the wing 4 is arranged in relation to at least one bearing 20 or the like in relation to a vertical axis 21 and that the bearing is therefore removably arranged in the axial direction of the vertical axis. The mutual position between the wing 4 and the frame construction 3 takes place via at least one height-adjusting device 22.
    In the exemplary embodiment, this comprises at least one pressure cylinder 23, such as a hydraulic cylinder, which can be lengthened or shortened when pressurized. Whose respective endsare connected via brackets to the wing attachment.
    The structure further comprises at least one tilting device 24 and a function with which the wing structure can be tilted relative to the frame structure 3. The tilting wing structure 4 with the device 24 takes place, is controllable, with at least one operating device 25 such as at least one pressure cylinder 26. Their respective ends are connected via brackets tothe wing attachment. Pressure cylinder 26 is preferably a hydraulic cylinder.
    When using the present wing attachment 1, this is connected via the tool holder 7 (included in the wing attachment) to the vehicle's tool holder 6. A pre-plow, dozer blade or other tool suitable for the purpose can be connected to the wing attachment's tool holder 8.
    In the exemplary embodiment, the construction comprises at least one sliding shoe 27,ground support or similar.
    During maintenance plowing, the wing can lay down together with the pre-plow and in this way the plow is relatively wide in a single stroke, which leads to both time savings and fuel savings. When there is more snow and higher plow edges, the wing is raised so that the edge of the plow is cut.at the same time as plowing maintenance with the pre-plow. When so the spring and the snowmeltcomes, you lower the wing and snowshoe at the same time as you tear ice or plow slushwith the plow.
    In the detailed description of the present invention, construction details may be omitted which are obvious to a person skilled in the art in the field to which the device relates. Such obvious construction details are included to the extent required for a satisfactory function to be obtained for the present invention. Examples of these components arefor example hydraulic hoses, couplings with fl your components.
    Although certain preferred embodiments have been described in detail, variations and modifications within the scope of the invention may become apparent to those skilled in the art.the field and all such are considered to fall within the scope of the appended claims.
    Advantages of the inventionWith the present invention, a number of advantages are achieved. The main advantage is thatat least one of the above disadvantages is eliminated or reduced.
    A problem when plowing a road / forest road is often in need of fl your tools to be able to perform the job satisfactorily. At present, it is only possible to carry carrying gear at a time, which results in your trips back and forth to change gear. With this load arm bum side wing, you can carry it together with any tool you likeattaches in front of the side wing. The whole concept becomes very flexible and user-friendly.
    One thing about the load-arm-thin side wing is that it is in place ready to be used, but is not in the way if you do not need to use it at the moment. It does not obscure the viewother work. And it is as easy to disconnect as any tool.
    An additional advantage of a load arm-mounted wing compared to a traditional rear-mounted wing is that the driver has very good supervision of the wing during work. The wheel loader also works better with the wing mounted at the front by pushing harder on the wing instead of the wing pushing the wheel loader sideways and it is easier to steer / bend for obstacles. The one-size-fits-all advantage is that it will be much easier to plow right in front of road junctions and turning planes thanks to the front plow and side wing being followed. The good overview and control of the wing-like possibilities to control the wing in three stages makes it very suitable for use on narrowand sensitive places such as inside cities. An example is to plow a road and sidewalk in onesweep (front plow in one level and the side wing on the sidewalk) which saves fuel consumption andthus the environment.
    权利要求:
    Claims (4)
    [1]
    Wing attachment (1), intended to be connected to a tool holder (6) in front of a wheel loader (5), which wing attachment (1) comprises at least one frame, frame structure (3) or the like and at least one wing (4), dozer blade or which wing (4) is rotatably connected to one of the spirits of the frame, frame structure (3) or the like and that the wing (4) is rotatably arranged about at least one axis of rotation (15) in the spirit of the frame, frame structure (3) or the like with at least one actuating device (18) comprising at least one pressure cylinder (19), which pressure cylinder (19) is connected in its one end to fixed in the body, the frame structure (3) or the like and the other spirit of the pressure cylinder (19) is connected to fixed in the wing (4), which body, the frame structure (3) or the like has a substantially flat shape, one side of which comprises at least one first coupling member (7), intended to be connected to vehicle tool attachment (6) and that the frame frame structure (3) second side comprises the least t second implement attachment (8) to which at least one implement, such as a plow, a dozer blade, bucket or the like is intended to be connected, causing the implement to end up in the front vehicle (2) with the body, frame structure (3) or similarly placed intermediate vehicle (2) and the implement and that the wing (4) ends up next to the implement obliquely in front of the vehicle, characterized in that the relative height of the wing (4) in relation to the frame construction (3) is adjustable with at least one height adjusting device (22) which comprises at least one pressure cylinder (23), which pressure cylinder (23 ) in one end connected to the body, the frame structure (3) or the like and that the pressure cylinder second spirit is connected to the wing (4), and that the wing (4) is tiltable in relation to the body, the frame structure (3) or the like with at least one second operating device (25) which comprises at least one pressure cylinder (26), which pressure cylinder (26) in its unit is connected to the body, the frame structure (3) or the like and that the pressure cylinder the other spirit is connected to the wing (4).
    [2]
    Wing attachment (1) according to Claim 1, characterized in that the implement attachment is connected to the wheel loaders of the wheel loader.
    [3]
    Wing attachment (1) according to one of the preceding claims, characterized in that the frame, the frame structure (3) or the like comprises at least one first spacer part (16) and at least one second spacer part (17).
    [4]
    Wing attachment (1) according to one of the preceding claims, characterized in that the height-adjusting device (22) comprises at least one pressure cylinder such as at least one hydraulic cylinder.
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    同族专利:
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    SE541971C2|2020-01-14|
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2643470A|1947-03-14|1953-06-30|George L Kaeser|Wing plow structure|
    US4096652A|1976-11-08|1978-06-27|H. K. Nuttall Equipment Co., Inc.|Retractable snowplow wing and mounting therefor|
    US4744159A|1985-04-10|1988-05-17|Tenco Machinery Ltd.|Readily detachable mounting for a wing plow|
    DE3808002A1|1987-11-14|1989-09-21|Beilhack Maschf Martin|SNOW PLOW|
    US5921010A|1997-02-12|1999-07-13|Little Falls Machine, Inc.|Flow blade operating system|
    AU5371300A|1999-06-17|2001-01-09|Weber-Hydraulik Gmbh|Adjusting unit for a clearing device, in particular a clearing blade for snow clearance|
    CA2508292C|2005-05-25|2012-08-28|Normand Savard|Mounting bracket for side blade|
    CA2587290A1|2007-05-03|2008-11-03|177197 Canada Ltee|Adapter frame for snowplow and sidewing and method for installing the same|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE1400363|2014-07-21|
    PCT/SE2015/000047|WO2016013967A1|2014-07-21|2015-07-20|Wing attachment for vehicles|
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