JP2016089435A - Snow bracket - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a snow bracket that can temporarily be fastened in a slipping prevention state before securing a base secured section in a roof base material.SOLUTION: A snow bracket is characterized in that a hooking part 5 capable of being hooked in a disengageable manner to a ridge side edge 8 arranged at a roof slope upper side of a roof sheet 6 is formed between an S-shaped bent section 4 and a base secured section 3 of a plate-like body 2; and a forming position of this hooking section 5 is not hooked in the ridge side edge 8 when the S-shaped bent section 4 is locked to a loop back overlapped section 7, and the S-shaped bent section 4 is disengaged from the loop back overlapped section 7 and is set in the position hooked in the ridge side edge 8 when the plate-like body 2 moves to the roof slope lower side.SELECTED DRAWING: Figure 3

Description

  The present invention relates to a snow stopper for a roof.

  For example, as a snow stop fitting for a side roof, a snow stop mounting portion to which a snow stop material such as a snow stop portion or an angle can be attached is provided at the distal end portion of the plate-like main body, and the base end portion of the plate-like main body. A fastening portion that can be fastened to a roof base material (field plate) or the like is provided, and an S-shaped bent portion is provided in the middle of the plate-like main body to be engaged with a folded overlapping portion of a side roofing board. Those are known (for example, see Patent Document 1).

Design Registration No. 721125

  In the above-mentioned conventional snow guard for a roof roof, the S-shaped bent portion is brought into contact with and locked to the folded overlapping portion of the roof roof plate from the lower side of the roof slope, and this state can be held by an operator with one hand. While holding it so that it does not move, the other part is fixed to the roof by nailing the fixing part to the roof base material, etc., but work while pressing this plate-shaped body. If a person is distracted by preparing nails or a driving tool, the hand will suddenly move away from the plate body or the holding force will weaken, and the snow stop will slide down to the lower side of the roof slope. There was something that would let me.

  The present invention is to find a problem in mounting work of such a conventional snow stopper metal fitting, and to solve this problem, the plate-like main body until the base fastening part is fastened to the roof base material. It is intended to provide a snow stop fitting excellent in attachment workability that can be temporarily fixed to a roof plate in a slip-preventing state.

  The gist of the present invention will be described with reference to the accompanying drawings.

  A base fastening portion 3 for fastening to the roof base material 9 is provided at the base end portion of the plate-like main body 2 having a snow stop mounting portion or a snow stop mounting portion to which a snow stop material can be attached at the distal end portion. In the snow stop fitting provided with the S-shaped bent portion 4 to be engaged with the folded overlapping portion 7 of the roof plate 6 installed on the roof base material 9 in the middle portion of the main body 2, Between the S-shaped bent portion 4 and the base fastening portion 3, a hook portion 5 that can be hooked and detachably hooked on the ridge side edge portion 8 of the roof plate 6 is formed. 5, when the S-shaped bent portion 4 is locked to the folded overlap portion 7, the S-folded portion 4 is not hooked to the ridge side edge portion 8. When the plate-like main body 2 is engaged and disengaged and moves to the lower side of the roof slope, the snow-stopping metal fitting is set to a position that can be hooked to the ridge side edge 8.

  Further, a protruding piece that is cut out from the plate-like body 2 and protrudes downward is formed at a position between the S-shaped bent portion 4 and the base fastening portion 3 of the plate-like body 2. 2. The snow clasp according to claim 1, wherein the cut-out projecting piece 5A is the latching portion 5 that latches on the ridge side edge 8 of the roof plate 6.

  Further, the plate-like main body 2 is cut downward from the plate-like main body 2 at a position between the S-shaped bent portion 4 and the base fastening portion 3 and protrudes toward the front end side of the plate-like main body 2. The projecting piece to be formed is formed, and the cut-out projecting piece (5A) is used as the latching portion (5) that latches on the ridge side edge (8) of the roof plate (6). This relates to the snow stop fitting described in 1.

  Further, a step portion 5B is formed at a position between the S-shaped bent portion 4 and the base fastening portion 3 of the plate-like main body 2 to be lowered downward by bending the plate-like main body 2. Thus, the step portion 5B is the hook portion 5 that is hooked to the ridge side edge portion 8 of the roof plate 6. The snow stop bracket according to claim 1, wherein:

  Since the present invention is configured as described above, when attaching to the roof, the latching part can be hooked on the ridge side edge of the roof plate so as to be detachable, and the snow stopper can be temporarily secured. The temporary stop can prevent the snow stop fitting from slipping, so that it is not necessary to hold the snow stop fitting so that it does not move, for example until it is ready for the stop attachment work. In addition, when the S-shaped bent portion is locked to the folded overlapping portion, the latching portion is not hooked to the ridge side edge, and the S-folded portion is detached from the folded overlapped portion. Since the main body is set so as to be hooked to the ridge side edge when moving to the lower side of the roof slope, this hook does not interfere with the folding of the S-shaped bent portion to the overlapping portion. Assures installation workability equivalent to that of conventional products, and the S-folded part is folded back to the overlapped part to secure the base For example, even if the operator inadvertently lifts the hand on the roof base material and slides it down, it can be prevented that the hooking part hooks on the ridge side edge and slides down to the bottom of the roof. It is a snow stop fitting that is extremely practical.

  Moreover, in invention of Claims 2-4, it becomes a snow stop metal fitting of the structure which was excellent in the practicality which can implement | achieve a design easily by making the latching part which exhibits the said effect | action and effect reliably into a simple structure. .

It is a perspective view from the lower direction which shows Example 1. FIG. FIG. 3 is an explanatory perspective view illustrating a temporarily fixed state according to the first embodiment. FIG. 3 is an explanatory side cross-sectional view showing a temporarily fixed state of Example 1. FIG. 3 is an explanatory perspective view illustrating a state in the middle of fastening according to the first embodiment. It is explanatory side sectional drawing which shows the use condition (roof completion state) of Example 1. FIG. It is a description expanded side sectional view which shows the latching | locking part of Example 1, and its modification. It is the perspective view from the downward direction which abbreviate | omitted one part which shows Example 2. FIG. It is an explanation expansion side sectional view showing a latching part of Example 3, and its modification. It is an explanation expanded side sectional view showing a latching part of Example 4, and its modification.

  An embodiment of the present invention which is considered to be suitable will be briefly described with reference to the drawings showing the operation of the present invention.

  The snow stopper fitting of the present invention has its S-shaped bent portion 4 abutted and locked to the folded overlap portion 7 of the roof plate 6 from the lower side of the roof slope, and the base fastening portion 3 is fixed to the roof base material 9. It is fixed on the roof by wearing, but in this fastening and fixing work, the hooking portion 5 formed between the S-shaped bent portion 4 and the base fastening portion 3 is arranged on the roof gradient upper side of the roof plate 6. By detachably hooking on the ridge side edge portion 8 arranged on the roof, the present snow stopper can be temporarily put on the roof plate 6 temporarily.

  In this temporarily fixed state, the snow stop fittings are prevented from sliding down to the lower side of the roof slope, and preparation of the fixing work (for example, fixing), which was necessary in the conventional fixing work, is prevented. There is no need to hold the snow stop bracket by hand until the nail 11 and the fixing tool are ready).

  Further, the latching portion 5 does not latch on the ridge side edge portion 8 when the S-shaped bent portion 4 is locked to the folded overlap portion 7. For this reason, the latching portion 5 does not interfere with the engagement of the S-shaped bent portion 4 with the folded overlap portion 7, and the mounting workability equivalent to that of the conventional product is ensured.

  Further, for example, while holding the state where the S-shaped bent portion 4 is folded and locked to the overlapping portion 7 so that the operator does not move with one hand, the base fastening portion 3 is fixed to the roof base material with the other hand. Even if the operator inadvertently removes his / her hand or slides his / her hand and the snow stop fitting slides down, the S-folded portion 4 is folded from the overlapped portion 7. When the plate-like main body 2 is detached and moved to the lower side of the roof slope, the latching portion 5 is latched to the ridge side edge 8, so the latch portion 5 is latched to the ridge side edge 8. By the way, it slides down and never slides down to the bottom of the roof.

  A first embodiment of the present invention will be described with reference to FIGS.

  As shown in FIG. 1 to FIG. 3, the snow stopper metal fitting of this embodiment is provided with a separate snow stopper 1 (riveted) at the tip of a belt-like plate-like main body 2 (for example, made of stainless steel) The plate-like main body 2 is formed with through-holes 10 formed at several locations at the base end portion of the main body 2, and the base end portion where the stop holes 10 exist is used as a base fixing portion 3 for fixing to the roof base material 9. The middle part of 2 slightly closer to the base end is bent into an S-shape in side view synchronized with the folded shape of the folded overlap portion 7 formed at the front and rear end portions of the roof roof plate 6 in the roof gradient direction. The S-folded portion 4 is configured such that the portion is folded and locked to the overlapping portion 7. The snow stopper 1 may adopt a configuration in which the tip of the plate-like main body 2 is bent and formed integrally with the plate-like main body 2, or the snow stopper 1 is not provided and an angle or the like is provided. You may employ | adopt the structure which provides the snow stopper attachment part which can attach a snow stopper material in the front-end | tip part of the plate-shaped main body 2. FIG.

  In the present embodiment, the plate-like main body 2 is hung on the ridge side edge portion 8 disposed on the roof slope upper side of the roof plate 6 between the S-shaped bent portion 4 and the base fastening portion 3. A hooking portion 5 that can be hooked up freely is formed.

  Specifically, a protruding piece cut out downward from the plate-like main body 2 and protruding toward the tip side of the plate-like main body 2 is formed, and this cut-out protruding piece 5A is formed on the ridge side edge 8 of the roof plate 6. The latching portion 5 is latched.

  More specifically, as shown in FIGS. 1 and 6, the cut-out protrusion 5 </ b> A is cut out and formed downward from an intermediate position in the left-right direction perpendicular to the length direction of the plate-like main body 2. A latching gap 12 is formed between the upper surface and the lower surface of the plate-like main body 2 in the vicinity thereof so that the ridge side edge 8 can be inserted (inserted). That is, the snow-preventing metal fitting is attached to the roof plate 6 by hooking the cut-out protruding piece 5A (hanging gap 12) so as to be freely detachable (fitted / removed) on the ridge side edge 8. It is configured so that it can be temporarily fixed (position stop) (see FIG. 3).

  Further, the hooking portion 5 is not hooked to the ridge side edge portion 8 when the S-shaped bent portion 4 is locked to the folded overlapping portion 7 (see FIGS. 4 and 4). 5), when the S-shaped bent portion 4 is disengaged from the folded overlapping portion 7 and the plate-like main body 2 moves to the lower side of the roof gradient, it is hooked on the ridge side edge 8 (see FIGS. 2 and 3). ) Position.

  Therefore, for example, while holding the state in which the S-shaped bent portion 4 is folded and locked to the overlapping portion 7 so that the operator does not move with one hand, the base fastening portion 3 is fixed to the roof base material with the other hand. Even if the operator inadvertently removes his / her hand or slides his / her hand and the snow stop fitting slides down, the S-folded portion 4 is folded from the overlapped portion 7. When the plate-like main body 2 is slightly moved to the lower side of the roof slope, the hooking portion 5 is hooked on the ridge side edge portion 8 and is slid down.

  Further, as shown in FIG. 6A, the latching portion 5 shows a case where the cut-out projecting piece 5A is formed into a curved piece that is concavely bent downward in a side view. As shown in FIG. 6 (b), the cut-out protruding piece 5A is formed into a shape that is inclined downward and straight, or as shown in FIGS. 6 (c) and 6 (d), the cut-out protruding piece 5A is inclined downward and straight, The tip may be formed in a shape that is bent in an L shape, and the design can be changed to various other shapes.

  Next, the usage method of a present Example is demonstrated.

  Temporarily fix the snow stop bracket to the roof plate 6 by detachably hooking the latch portion 5 of the snow stop bracket on the ridge side edge 8 of the roof plate 6 laid and installed on the lower side of the roof slope. (See FIG. 2 and FIG. 3), when the fixing work is ready, the plate-like main body 2 is fixed to the correct fixing position (the S-shaped bent part 4 is folded back to the overlapping part 7 and the base fixing part 3 is located on the roof base material 9), and the base fastening part 3 is fastened to the roof base material 9 (nail 11 is fastened). Is laid and installed so as to cover another roof plate 6 from above (see FIGS. 4 and 5).

  Also, a conventional fastening method can be adopted without performing the temporary fastening. In other words, while holding the state where the S-shaped bent portion 4 of the snow stopper metal fitting is folded back to the overlapping portion 7 so that the operator does not move with one hand, the base fastening portion 3 is held with the other hand. It can be fixed to the roof base material 9.

  At this time, the latching portion 5 is not latched to the ridge side edge portion 8 when the S-shaped bent portion 4 is locked to the folded overlap portion 7, so that the latching portion 5 is S-folded. It can be installed on the roof by the same work as the conventional product without interfering with the bent portion 4 being locked to the folded overlap portion 7.

  In addition, even if the hand holding the snow stopper is inadvertently released or the hand is slid before the fixing work is completed, the S-folded part 4 will be folded back. Since the latching portion 5 is latched to the ridge side edge portion 8 when the plate-like main body 2 is slightly moved to the lower side of the roof gradient after being disengaged from the roof 7, the sliding down to the bottom of the roof is prevented.

  A second embodiment of the present invention will be described with reference to FIG.

  The present embodiment is a case where the latching portion 5 is cut out from the left and right two portions of the plate-like main body 2 in the first embodiment.

  Specifically, as shown in FIG. 7A, a case where the latching portion 5 (cutout protrusion 5A) is cut out from the left and right positions closer to the center of the plate-like main body 2 is shown. ), The latching portion 5 (cutout protrusion 5A) may be cut out from the outer left and right positions of the plate-like main body 2.

  According to the present embodiment configured as described above, it is possible to temporarily fix the roof plate 6 more stably by the two left and right hooking portions 5.

  Other configurations are the same as those of the first embodiment.

  A specific third embodiment of the present invention will be described with reference to FIG.

  In this embodiment, the protruding tip of the latching portion 5 (cut-out protruding piece 5A) is bent in the first embodiment, and the bent tip is used as an abutting piece 13. A case is shown in which the snow stop fitting is configured to be temporarily fixed by abutting against the ridge side edge 8 of the roof plate 6 and hooking the latch portion 5.

  Specifically, as shown in FIG. 8 (a), after the cut-out projecting piece 5A is formed in a straight and inclined shape, the tip is raised straight up vertically and bent. 8 is used as the abutting piece 13, but as shown in FIG. 8B, the rising tip piece obtained by bending the tip end of the cut-out projecting piece 5 </ b> A into a curved shape may be used as the abutting piece 13. good.

  FIG. 8C shows a cut-out protrusion 5A that protrudes from the plate-like main body 2 toward the base end side of the plate-like main body 2, and the cut-out protrusion 5A is bent downward at a right angle. The case where this hanging piece is used as the abutting piece 13 is shown, and such a configuration may be adopted.

  Other configurations are the same as those of the first embodiment.

  A fourth embodiment of the present invention will be described with reference to FIG.

  In this embodiment, the plate-like main body 2 is bent at a position between the S-shaped bent portion 4 and the base fastening portion 3 without providing the cut-out protruding piece 5A in the first embodiment. This is a case where the stepped portion 5B that falls downward is formed, and the stepped portion 5B is brought into contact with the ridge side edge portion 8 of the roof plate 6 and is used as the hooking portion 5 to be hooked.

  Specifically, as shown in FIG. 9A, the plate-like main body 2 is bent into a side cross-sectional shape having a hanging plate portion at a position between the S-shaped bent portion 4 and the base fastening portion 3. Although the case where the hanging plate portion is formed as the step portion 5B is shown, a shape having a hanging convex portion protruding downward in a hemispherical shape (side-circular semicircular arc shape) as shown in FIG. 9B. Alternatively, the plate-like main body 2 may be bent and this hanging convex portion may be used as the step portion 5B.

  Other configurations are the same as those of the first embodiment.

  In addition, this invention is not restricted to Examples 1-4, The concrete structure of each component can be designed suitably.

DESCRIPTION OF SYMBOLS 1 Snow stop part 2 Plate-shaped main body 3 Base bending part 4 S-shaped bending part 5 Hanging part 5A Cut-out protrusion 5B Step part 6 Roof board 7 Folding superposition part 8 Building side edge part 9 Roof base material

Claims (4)

  At the base end of the plate-shaped main body having a snow-preventing portion or a snow-preventing mounting portion to which a snow-preventing material can be attached at the distal end, a base fixing portion that is fixed to the roof base material is provided, and the middle portion of this plate-shaped main body Further, in the snow stop fitting provided with the S-shaped bent portion to be engaged with the folded overlap portion of the roof plate installed on the roof base material, the S-shaped bent portion and the base fastening of the plate-like main body are provided. A hooking portion that can be hooked and detachably hooked on the ridge side edge portion of the roof plate is formed between the hook portion and the position where the hooking portion is formed. The ridge side edge is not hooked to the ridge side edge when it is locked to the ridge, and the S-folded portion is folded back and disengaged from the overlapped portion and the plate-like body moves to the lower side of the roof slope. A snow stop fitting that is set at a position that can be hooked onto the snow.   A protruding piece that is cut out from the plate-shaped main body and protrudes downward is formed at a position between the S-shaped bent portion and the base fastening portion of the plate-shaped main body. The snow stop fitting according to claim 1, wherein the stop portion is hooked to a ridge side edge of the roof plate.   A protruding piece that is cut downward from the plate-like main body and protrudes toward the front end side of the plate-like main body is formed at a position between the S-shaped bent portion and the base fastening portion of the plate-like main body. The snow clasp according to any one of claims 1 and 2, wherein the cut-out projecting piece is used as the latching portion for latching the ridge side edge of the roof plate.   A stepped portion is formed at a position between the S-shaped bent portion and the base fastening portion of the plate-like main body to be lowered by bending the plate-shaped main body, and the stepped portion is covered with the roof. The snow stop fitting according to claim 1, wherein the stop portion is hooked to a ridge side edge of the plate.

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