• 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:
    A mounting bracket (10) for attaching roofing equipment to a roof, comprising an elongate roof mounting member (12) for attachment to an underlying and adjacent batten (60), and which at a first end (32) is provided with a gripping member (30) arranged to gripping the lath (60), and a retaining member (14) for attaching the roofing equipment to a second end of the roofing member (12). To form the gripping part (30), the first end (32) of the roof mounting part (12) is formed with a bent leg (36) provided with a slot (34), arranged to be connected to a substantially L-shaped bracket (40), wherein a bent leg (42) of the L-shaped bracket (40) comprises a head (46) adjustably inserted into the slot (34) in the bent legs (36) of the roof mounting member (12). The invention also relates to a step (100) for roofs, comprising several fastening fittings (10).
    公开号:SE1530107A1
    申请号:SE1530107
    申请日:2015-07-08
    公开日:2017-01-09
    发明作者:Flatås Kenneth
    申请人:Lonevåg Beslagfabrikk As；
    IPC主号:
    专利说明:

    The present invention relates to a fastening bracket for fastening roof equipment to a roof, comprising an elongate roof fastening part to be fastened to an underlying and adjacent batten, and which at a first end is provided with a gripping part arranged to grip the batten, and a holder part for fastening roof equipment at one other end of the roof fastening part. The invention also relates to a step for roofs, comprising several of said fastening fittings.
    Steps are usually used for secure access to the roof. An embodiment of the present invention (supporting batten steps) can be used for access to roofs that are less than 4 m in height of the eaves, regardless of the ground surface. Carrying steps are mounted both on new roofs and retrofitted on old roofs.
    Today's support batten steps are mainly welded together and are available, for example, in variants for 25 mm and 45 mm battens. There is also a need for different variants that fit the width between the roof tile arches. This type of solution also requires a lot of storage space at the supplier and in the store. There are some variants on the market such as hair adjustment, but these are based on screw adjustment, and naturally take a long time to assemble. It is also easy to remove all small parts (screws and nuts) during installation during transport or on the roof. Assembly occurs in all types of weather, and then small parts such as loose screws and nuts are difficult to work with.
    There are also other types of snow catchers and mounting brackets, but the most common mounting brackets consist of a bracket or elongate plate that is attached to the roof, either directly to the roof tile or to a roof batten or a mounting plank, so that most of the mounting bracket is located up on the roof tile. Pre-attachment of, for example, a handrail element comprises the known fastening fittings a holder part substantially formed with a triangular shape, to which the handrail element is fastened. The handrail element can be fastened to the front or rear part of the holder part, and is usually fastened with a surface-mounted bracket which is screwed on with a standard bolt and nut.
    The invention was originally intended for attaching steps to a roof, but it can also be used to attach other equipment, such as handrail elements.
    It is an object to provide a roof bracket / mounting bracket for roof equipment on a roof with roof tiles, and which is easy to mount. Likewise, it is an object to provide a roof bracket / mounting bracket which in different use cases is adjustable for mounting in battens of different dimensions. It is also an object to provide a step which, in addition to the above-mentioned purposes, is further adjustable with respect to the distance between roof arches.
    The above objects are achieved with a fastening bracket for fastening roof equipment to a roof, comprising an elongate roof fastening part to be fastened to an underlying and adjacent batten, and which at a first end is provided with a gripping part device for gripping the batten, and a holding part for fastening the roofing equipment to a other end of the roof mounting part. The invention is characterized in that in order to create the gripping part, the first end of the roof fastening part is formed with a bent leg provided with a slot, arranged for coupling with a substantially L-shaped bracket, where a bent leg of the L-shaped bracket comprises a main adjustable insertion in the slot in the curved legs of the roof bracket.
    Alternative embodiments are set out in the respective dependent claims.
    The first end of the roof mounting part, the curved leg, and the L-shaped bracket, the seam is assembled, preferably create an adjustable, approximately U-shaped gripping part for gripping the batten.
    One or both side edges of the curved leg of the first end cap of the roof mounting member comprise a number of recesses, and the curved bench of the L-shaped bracket comprises a number of projecting pins, said pins being arranged for engaging a selection of said recesses. Depending on the engagement of the said pins in the recesses, several optional conditions of use for the gripping part can be achieved depending on the thickness of the batten.
    The head of the bent leg of the L-shaped bracket is preferably attached to a neck, the neck extending substantially perpendicular to the bent leg, and may have a width greater than the width of the slot.
    The slot may comprise an upper, widened opening and a lower, widened opening, as well as possibly an intermediate widened opening.
    The curved leg of the roof mounting member may alternatively comprise a second, lower slot arranged to receive a pin on the curved leg of the L-shaped bracket.
    When not in use, the L-shaped bracket (40) can be releasably attached to the end of the roof mounting member, and when in use, the L-shaped bracket is detached from the end of the ceiling mounting member.
    The retaining member of the mounting bracket may comprise a lower elongate base portion extending toward, or including, the roof mounting portion, and wherein the retaining member further includes a first inclined and projecting support arm and a second corresponding and inclined, supporting support arm which meet in a common apex or apex.
    The above-mentioned objects are also achieved with a step for roof, arranged to be attached to an underlying and adjacent batten on the roof, comprising two fastening fittings as stated above, and an intermediate step mounted at each of the mounting part of the fastening fittings.
    The step may comprise a longitudinal slot, and the pouring part of the fastening fitting may be provided with a screw arranged to be inserted into the slot. The longitudinal slot in the step may further comprise an enlarged opening in one or both ends of the slot, arranged to receive a head for the screw. The invention will now be described in more detail with the aid of the accompanying figures, in which: Figure 1 shows a step composed of two fastening fittings in accordance with the invention.
    Figures 2 and 3 show footsteps and mounting brackets attached to a roof.
    Figure 4 shows a mounting bracket in accordance with the invention, when not in use. Figure 5 shows an enlarged section of the mounting part of the mounting bracket.
    Figure 6 shows a jumper that can be broken loose from the mounting bracket.
    Figures 7 and 8 show insertion of the detachable shackle into one end of the mounting bracket.
    Figures 9 and 10 show mounting of the bracket in the mounting bracket in a selected condition of use.
    Figure 11 shows the insertion of the detachable shackle into one end of the fastening fitting.
    Figures 12 and 13 show a simplified design of a bracket mounted on the mounting bracket.
    As Figures 1-3 show, the present invention includes a step 100 for mounting to a roof 62. The roof is typically provided with a plurality of roof tiles 64 or the like. The footrest 100 comprises two mounting brackets 10 in accordance with the invention, and with an intermediate step 70 attached to each mounting bracket 10. The mounting brackets will be explained in more detail in the following part of the description.
    The footrest 100 is mounted by hooking the mounting brackets 10 over a batten 60 on which the roof tiles rest. For this purpose, the fastening fittings 10 are provided with an adjustable gripping part 30 at the end of the fastening fittings. The fastening fittings 10 also normally lay in the roof tiles of a roof tile or between several roof tiles over roof tiles. In Figures 2 and 3, the roof tiles on which the fastening fittings rest have been removed for illustrative purposes.
    The distance between the roof tile cups can vary. For this reason, it is expedient that the distance between the fastening fittings 10 in the step 100 5 can also vary. The step 70 which is mounted between the mounting brackets 10 can therefore be provided with a longitudinal slot 72. To fasten the step to the mounting brackets, a screw 24 can be used which by optional placement in the slot 72 is screwed to a holder part 14 at the mounting bracket 10. The mounting bracket This can be seen in more detail in Figure 5. Because the screw 24 can slide in the slot 72 before screwing in, the distance of the fastening fittings 10 can be adjusted.
    The mounting brackets 10 can be delivered with the screw 24 mounted in the holder part 14. Likewise, the slot 72 in the step 70 may comprise an enlarged opening 72a in one or both parts of the slot, in such a way that it is not necessary to unscrew from the holder part 14 when mounting the step. but where the screw head 24 can be inserted into the widened opening (s) 72a and made to slide to the desired position before the screw is screwed on.
    Figure 4 shows a fastening fitting 10 in accordance with the invention, as it can be delivered from the production. The mounting bracket 10 comprises a roof mounting part 12 which is provided with a detachable bracket 40 at a first end, and said bracket part 14 at a second end. After the bracket 40 has been broken loose from the roof mounting part 12 and mounted together with the first end 32, the parts will at night form the gripping part 30 surrounding the batten 60. However, the bracket 40 can also be manufactured separately, i.e. without being attached to the roof mounting part.
    Regardless of whether the bracket 40 is manufactured integrated with the mounting bracket or not, the design and assembly will be the same.
    Figure 6 shows the jumper 40 in more detail, after it has been broken loose. As the front bracket 40 has an L-shape, or at least an L-like shape, with a second leg 44 which in use extends in the same direction as the roof mounting part 12. The L-shaped bracket 40 further has a first bent leg 42 which extends substantially vertically. perpendicular to the second leg 44. The second leg 44 will be below the batten 60 when the mounting bracket 10 is mounted, and the first leg 42 will lie adjacent the side edge of the batten 60. The first leg 42 of the L-shaped stirrup 40 may further comprise a head 46 attached to a neck 50. The neck 50 extends substantially perpendicularly from the first leg 42, in the opposite direction to the second leg 44. The head 46 is preferably formed with a flat semicircular or crescent shape, and is substantially wider than the neck 50.
    The first leg 42 of the L-shaped stirrup 40 may further comprise one or more pins 42a, 42b in a shoulder area adjacent to the neck 50. The pins 42a, 42b project, corresponding to the head 46, substantially perpendicularly from the first leg 42.
    The end 32 of the roof mounting portion 12 likewise comprises a first bent leg 36, and which has been bent substantially perpendicularly from the end 32. The bent leg 36 comprises a slot 34 which, as shown in the figures, runs vertically. The slot 34 includes an upper, widened opening 34a and a lower, widened opening 34c, and optionally an intermediate widened opening 34b. The curved leg 36 further comprises on one or both side edges 39a, 39b a number of recesses 36a, 36b, 36c, 36d, and which have their openings facing out into respective side edges. In the example shown, there are four recesses on each side edge, but more or less can of course be used.
    The mounting of the L-shaped bracket 40 at the end 32 of the roof mounting member 12 to create the gripping member 30 will now be explained. The jumper 40 can be mounted in a multi-use condition depending on the thickness of the batten 60. For example, for battens with a thickness of 25 mm, the bracket 40 is mounted in a first condition of use, and for eg battens with a thickness of 45 mm, the stirrup is mounted in a second condition of use. For battens with other thicknesses, the bracket is mounted in one of the second-use conditions. The gripping part 30 of the fastening fitting can naturally also be adapted to healed by dimensions other than those mentioned. An essential element of the invention is that the gripping part 30 can be adapted to different batten dimensions without the use of fastening means such as screws or bolts. The L-shaped bracket 40 is first rotated so as to be slightly transverse to the curved leg 36 of the roof mounting portion 12, and then the head 46 and neck 50 of the slot 34 of the curved leg 36 are inserted into the end 32 of the roof mounting portion 12, as shown in Figure 7. the bracket 40 is rotated back to a position where the first leg 42 of the bracket is approximately parallel to the leg 36 of the roof mounting portion 12, as shown in Figures 8, 9 and 10. The head 46 of the bracket 40 will then lie externally on the leg 36 of the roof mounting portion. 12, preferably with the neck 50 in one of the widened openings 34a, 34b, 34c, and the side surfaces of the head prevent the head from being pulled out of the slot 34. The neck 50 may be wider than the slot 34 so that the head or neck does not move downwardly in slitsen34, i.e. between the widened openings 34a, 34b, 34c in the slot 34. The pins 42a, 42b are optionally inserted into two respective recesses in the same plane on each side edge 39a, 39b. The L-shaped bracket 40 is thus read in a specific position adapted to a specific batten dimension.
    The embodiment shown in Figures 7-11 has four operating conditions. When the pins 42a, 42b are inserted into the uppermost recess 36a on each side edge 39a, 39b, a first condition of use for a batten of at least thickness is obtained. When the pins 42a, 42b are inserted into the second uppermost recess 36b on each side edge 39a, 39b, a second condition of use for a batten with a slightly greater thickness is obtained. The proximal pins 42a, 42b are inserted into the second lowest recess 36c on each side edge 39a, 39b, a third condition of use is obtained for the batten with an even slightly larger thickness. When the pins 42a, 42b are inserted into the lower recess 36d on each side edge 39a, 39b, a fourth state of use for the healed co-thickness is obtained.
    Figures 12 and 13 show a simplified variant of the invention. The bending leg 36 and the shackle 40 are designed as explained above, but the missing pins 42a, 42b and the recesses 36a, 36b, 36c, 36d. Instead, the stirrup is provided with a simple pin 48 which correspondingly projects perpendicularly from the leg 42, and that the bent leg 36 comprises a slot 38 in a lower part of the leg 36. The pin 48 is in this case mounted approximately centrally on the bent leg 42 to the jumper 40, and in an area under the head 46.
    The simplified variant has only two use permits. Prior to mounting, the corresponding L-shaped bracket 40 is first rotated so that it is slightly transverse to the curved leg 36 of the roof mounting member 12, and then the head 46 and neck 50 are inserted into the slot 34 of the curved leg 36 of the roof mounting member 12 end 32, corresponding to the shown in Figure 7. Before mounting in a first use condition, the neck 50 is placed in the upper widened opening 34a and for use in a second use condition, the neck 50 is placed in the lower, extended opening 34c in the slot 34. Thereafter, the bracket 40 is rotated back to a position where the first leg 42 of the bracket is approximately parallel to the leg 36 of the roof mounting portion 12, as shown in Figures 12 and 13. The head 46 of the bracket 40 will similarly lie externally of the leg 36 of the roof mounting portion 12, and the head side surfaces prevent the head 46 from being pulled out of the slot 34. Since the neck is in the upper or lower widened opening 34a, 34c, the neck and the head cannot move further up or down , and the neck strap also does not move up or down in the slot because the neck is wider than the slot 34. The L-shaped shackle 40 is thus locked in a certain position.To prevent rotation of the shackle 40 relative to the bent leg 36 the attachment member 12 is the pin 48 of the bracket 40 inserted into the second slot 38 in the lower part of the leg 36 of the roof mounting part 12, when the head 46 rests in the lower opening 34c, and the pin 48 is inserted into the slot 34 when the head 46 rests in the upper expanded opening 34a. The L-shaped bracket 40 will then, together with the end 32 of the roof mounting part and the bent leg 36, likewise form an approximately U-shaped gripping part 30 which can grip the batten 60, but then with two optional dimensions.
    权利要求:
    Claims (1)
    [1]
    Fastening fittings (10) for attaching roofing equipment to a roof, comprising an elongate roof fastening part (12) to be fastened to an underlying and adjacent batten (60), and which at a first end (32) is provided with an engaging part (30) arranged to grip the batten (60), and a pouring part (14) for fastening the roof equipment to a second end of the roof fastening part (12), characterized in that - to form the gripping part (30) the first end (32) of the roof fastening part (12) formed with a bent leg (36) provided with a slot (34), arranged ballast with a substantially L-shaped shackle (40), wherein a bent leg (42) of the L-shaped shackle (40) comprises a head (46 ) adjustable insertion into the slot (34) in the bent legs (36) of the roof mounting part (12). Mounting brackets (10) according to claim 1, characterized in that the first end (32) of the roof mounting part (12), the bent leg (36), and the L-shaped bracket (40), when assembled, form an adjustable , approximately U-shaped gripping part (30) for gripping the batten (60). Mounting bracket (10) according to claim 1, characterized in that one or both side edges (39a, 39b) of the bent leg (36) of the first end (32) of the roof mounting part (12) comprise a number of recesses (36a, 36b, 36c, 36d ), and that the bent legs (42) of the L-shaped bracket (40) comprise a plurality of projecting pins (42a, 42b), said pins (42a, 42b) being arranged for engaging a selection of said recesses (36a, 36b), 36c, 36d). Fastening fittings (10) according to claim 3, characterized in that due to the engagement of said pins (42a, 42b) in the recesses (36a, 36b, 36c, 36d), several optional conditions of use for the gripping part (30) are produced depending on the batten (30). 60) thickness. Fastening fitting (10) according to claim 1, characterized in that the head (46) of the bent legs (42) of the L-shaped bracket (40) is fastened to a neck (50), the neck (50) extending substantially perpendicular to the bent leg (42), and having a width greater than the width of the slot (34). Fastening fitting (10) according to claim 1, characterized in that the slot (34) comprises an upper, widened opening (34a) and a lower, widened opening (34c), and optionally an intermediate widened opening (34b). Fastening fitting (10) according to claim 1, characterized in that the bent leg (36) of the roof bracket part (12) comprises a second, lower slot (38) arranged to receive a pin (48) on the bent leg (36). 42) to the L-shaped stirrup (40). Mounting bracket (10) according to claim 1, characterized in that in a non-use condition the L-shaped bracket (40) is releasably attached to the end (32) of the ceiling mounting part (12), and in a use condition the L-shaped bracket ( 40) broken off from the end (32) of the roof mounting part (12). Mounting bracket (10) according to claim 1, characterized in that the pouring part (14) of the mounting bracket (10) comprises a lower elongate base part (16) extending towards, or comprising, the roof mounting part (12), and the pouring part (14) further comprising a first inclined and projecting support arm (18) and a second corresponding and inclined, projecting support arm (20) which meet in a common top part (22). Foot step (100) for roof, arranged to be attached to an underlying and adjacent batten (60), characterized in that it comprises two mounting brackets (10) according to one or more of claims 1-9, and an intermediate step (70) mounted on each of the mounting brackets (14) of the mounting brackets (10). Foot step according to claim 10, characterized in that the step (70) comprises a longitudinal slot (72), and that the pouring part (14) of the fastening fitting (10) is provided with a screw (24) arranged to be inserted into the ice ( 72). Step according to claim 11, characterized in that the longitudinal seat (72) comprises an enlarged opening (72a) in one or both ends of the seat (72), arranged to receive a head for the screw (72). 24).
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    同族专利:
    公开号 | 公开日
    NO346031B1|2022-01-10|
    NO20161054A1|2017-01-09|
    SE539723C2|2017-11-07|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    NO20170254A1|2017-02-22|2018-07-09|Lonevag Beslagfabrikk As|Mounting bracket for roof equipment mounted on a roof surface, as well as a method for preventing lifting of roof tiles in front of roof-mounted equipment.|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE1530107A|SE539723C2|2015-07-08|2015-07-08|Bärläktsteg|SE1530107A| SE539723C2|2015-07-08|2015-07-08|Bärläktsteg|
    NO20161054A| NO346031B1|2015-07-08|2016-06-23|Et festebeslag for feste av takutstyr til et tak, samt et stigetrinn for et slikt tak omfattende flere av de nevnte festebeslagene.|
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