JP3209255B2 - Snow stopper mounting bracket - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention can be very easily and easily mounted on a cover metal enclosure such as a roof or a wall by seam welding adjacent metal shingles in the width direction. The present invention relates to a snow stopper mounting bracket that can be quickly constructed.

[0002]

2. Description of the Related Art Various types of snow stoppers have been developed. Among them, various types of snow clasps have been developed in which adjacent metal architectural plates are connected by seam welding, and a plurality of the metal plates are juxtaposed and used for a covered metal enclosure constructed as a roof or a wall. Many of them are mounted using a rising portion of a seam weld between adjacent metal building plates in the coated metal enclosure. That is, the snow stopper is composed of a pair of left and right holding members. While holding the both holding members from both sides of the rising portion of the seam welding portion, the both holding members are tightened with fixing members such as bolts and nuts, but seam welding is performed. It is of the type that sticks to the rising part of the location.

[0003]

In the case of a seam-welded type covering metal enclosure such as a roof or a wall, a seam welding rising portion subjected to seam welding as described above is provided as a pair of right and left as a mounting structure for a snow stopper. It is clamped by a clamping member and fixed with fixing members such as bolts and nuts. Furthermore, in the coated metal enclosure, the seam welded portion between the coated metal plates constituting the metal enclosure is a very important point, and the load applied to the snow stop rod when installed below the seam welding line causes the snow stop. If the bracket is displaced, the coated metal enclosure will be damaged, and in the worst case, it will cause water leakage.

Therefore, a snow stopper is mounted above the seam welding line. At this time, the snow stopper mounting bracket composed of a pair of left and right holding members naturally has a portion for holding the seam welding rising portion. However, it opens greatly, and the upper portions of both holding members come into contact with each other while pressing each other.

That is, in the snow stopper, the portion of the both holding members that sandwiches the rising portion of the covered metal envelope is likely to become a fulcrum of the force when tightening, so that the two holding members are opened on the lower side and upward. It is fixed so that it gradually narrows. Even if the snow stopper is clamped and fixed in the rising portion in such a state, a strong clamping force cannot be obtained, and in particular, a load that tends to be removed vertically upward with respect to the seam welding rising portion. Is extremely weak.

[0006]

The inventor of the present invention has conducted intensive studies to solve the above-mentioned problems, and as a result, the present invention has been described. It consists of a right and left substantially symmetrical gold concrete capable of mounting a snow stop rod, and a fixing tool that tightens and fixes the rising portions for nipping,
In one of the holding rims of the substantially symmetrical gold concrete, a separating body is provided which protrudes above the fastening portion of the fixing tool and is directed toward the opposing holding rim for holding on the other side. Is a shaft-shaped shaft separating member, and is a snow stopper mounting bracket which is arranged and fixed along the front-rear direction of the upright portion for holding, so that adjacent metal building plates are seam-welded to cover the outside of the coated metal. The present invention solves the above-mentioned problems by being well adapted to a roof, a wall, or the like of a type in which an enclosure is constructed, and capable of being firmly mounted.

[0007]

The snow stopper mounting bracket of the present invention, as shown in FIG.
Gold concrete A, A and bolt 6, nut 7 of approximately symmetrical shape
The bolt 6 and the nut 7 of the fixing tool B are loosened,
A is separated from A, and both gold concretes A and A are separated.
The covered metal enclosure is composed of a plurality of architectural plates C, C,..., And the ends of adjacent architectural plates C, C are seam-welded to form a roof, a wall, or the like.

[0008] referred to its adjacent building board C, and seam welded portion C and seam welding rising portion C _1. Bracket body A of the left and right substantially symmetrical Yukitome mounting bracket of the present invention, the A as shown in FIG. 3, There are hit from both sides of the seam welded rising section C _1, the two fittings body A, for clamping of opposed A Rising part 1,
1 is connected and fixed by a fixing tool B composed of a bolt 6 and a nut 7.

At this time, the holding members 4 provided above one of the holding members 1 above the holding members 1 and 1 maintain the distance between the holding members 4 while maintaining the distance between the holding members 4. 1,1 bottom portion of narrowed gradually, the seam welding rising portion C ₁ is pressed from both sides, slide into clamping. Then, the bolts 6, both fitting bodies A with fastener B consisting of the nut 7, when fully tightened A lower portion of both clamping rising portion 1,1, that is clamped portion of the seam welding rising portion C ₁ is separated from body It becomes narrower than four places,
1 is substantially V-shaped (see FIG. 6).

[0010] Thus, Yukitome mounting bracket of the present invention can be attached very firmly against the seam welding rising portion C _1, it is possible to escape difficult and. In this way, the coated metal enclosure plurality of Yukitome mounting bracket of each of Yukitome杆取attaching portions 3 attached to the seam welding rising portion C ₁ of
The snow stopping rod 15 is fixed to 3,... (See FIGS. 4 and 13).

[0011]

Embodiments of the present invention will be described below with reference to the drawings. As shown in FIGS. 1 and 2, etc., the snow stopper mounting bracket of the present invention includes left and right substantially symmetric metal members A and A and a fixing member B. The gold concrete A is composed of a plate-shaped holding part 1 for holding, a seat plate part 2 and a snow retaining rod mounting part 3, and further, one of the gold concretes A and A has a separating body 4 on the holding part 1 for holding. Is provided. As shown in FIGS. 1 and 3, the fixing tool B has a configuration of bolts 6 and nuts 7 and is fixed by tightening so that the holding up portions 1, 1 of the metal pieces A, A come into contact with each other. It is.

First, as shown in FIG. 2, the holding upright portion 1 of the gold concrete A is formed in a rectangular shape such as a substantially rectangular or square shape, and a flat seat plate portion is formed from the lower end of the holding upright portion 1. 2
Are formed. In addition, the seat plate portion 2 is a rising portion 1 for clamping.
On the other hand, it is formed at a right angle from the lower end portion thereof, but it is used for holding the seat plate portion 2 so that it can be easily mounted on the seam welding rising portion of the covered metal envelope constructed by seam welding described later. An inclined piece 2a is formed in which a bent portion with the rising portion 1 is inclined outward and downward.

Further, a fixing through hole 1a through which the bolt 6 of the fixing tool B penetrates is formed in the holding upright portion 1. Below the holding up portion 1 is a portion for holding the seam welding up portion, and a holding pressing body 5 is provided at a position corresponding to the holding portion. As shown in FIG. 2, the pressing body 5 has a thin strip shape, and the pressing bodies 5, 5 provided on the rising sections 1, 1 are provided on both sides of the seam welding rising section. Pressing and holding (Fig. 3
reference). The sandwiching pressing body 5 is formed of a metal material, or rubber, a synthetic resin material, or the like.

Above the nipping rising portion 1, a snow retaining rod mounting portion 3 is formed. Specifically, as shown in FIG. 2, the snow retaining rod mounting portion 3 has a substantially rectangular mounting surface 3 a formed horizontally and planarly from the upper end of the nipping rising portion 1. A vertical locking rising portion 3b is formed above one end in the longitudinal direction of the placing surface 3a. The locking rising part 3
The upper end of b there is an upper engaging edge 3b ₁ which is bent into a substantially inverted U-shape. The upper locking edge 3b _1, an L
It serves to lock one end of the character-shaped snow stopper rod 15.

Furthermore, through holes 3a ₁ is formed in the mounting surface 3a. Then, the other end edge of the snow stopper rod 15 having an L-shaped cross section is fixed on the mounting surface 3a.
6 has a structure that can be fixed by a snow stopper fixing member 17 such as a bolt or a nut. The snow stop rod fixing plate 1
6 is a through hole 16a through which the snow stopper fixing fixture 17 penetrates.
In addition, a pressing bent piece 16b for pressing the other end edge of the snow stopper rod 15 having an L-shaped cross section is formed.

Further, a through hole 3a _{1 formed} in the mounting surface 3a is provided.
Select a is formed as a long hole along the longitudinal direction of the mounting face 3a, the desired mounting position in a range of the through hole 3a ₁ to the fixed position of the Yukitome rod fixing plate 16 has a long hole, snow Stop rod 1
5 can be adjusted appropriately. As shown in FIG. 4, the snow stop rod 15 of this type of the snow stop rod mounting portion 3 is fixed in such a manner that the snow stop rod 15 having an L-shaped cross section is L-shaped on the mounting surface 3a. It is.

Further, as a modified example of the snow retaining rod mounting portion 3,
As shown in FIG. 12, a locking drooping portion 3c is formed at one end in the longitudinal direction of the mounting surface 3a and extends vertically downward. The lower end of the locking drooping portion 3c has a substantially U-shape. A lower engaging edge 3c1 is formed, and _one edge of the snow stopper rod 15 having an L-shaped cross section can be inserted. The other configuration is the same as that of the embodiment of the snow stopping rod mounting portion 3 because the snow stopping rod fixing plate 16 is provided. This type of snow stop rod mounting part 3
As shown in FIG. 13, the snow stopping rod 15 is mounted on the mounting surface 3a in an inverted L shape as shown in FIG.
It is fixed above.

Next, the spacing member 4 is provided above the holding upright portion 1 and above the fixing through-hole 1a. That is, as shown in FIG. 5, when the two metal members A, A having a substantially symmetrical shape in the left and right directions are connected and fixed by a fixing tool B composed of a bolt 6 and a nut 7, the contact between the separating body 4 and the nipping rising portion 1 is caused. The structure is such that the lower end portions of the upright portions 1 and 1 for holding are narrowed around the center and the abutment can be performed. Upper interval W _L of the two clamping rising portion 1,1 which faces by its spacing member 4, from the lower interval W _S in a state where at the lower of the two clamping rising portion 1,1 is sandwiched seam welding rising portion C ₁ (See FIGS. 3, 6, and 7). Therefore, the size of the spacing member 4 has a size of the upper interval W _L that satisfies the above condition occurs.

As shown in FIGS. 2 and 3, the specific shape of the spacer 4 is a shaft-shaped spacer 4a having a circular cross section. It is designed to be fixed along the front-rear direction of the holding up portion 1. Further, a separating body 4 serving as the shaft-like separating member 4a is fixed to one of the upright portions 1 and 1 for holding,
A guide groove 1b having a substantially arc shape corresponding to the shaft-shaped separating member 4a may be formed in the holding upright portion 1 on the other side (see FIGS. 7 and 8). By forming the guide groove 1b, the two metal members A, A can perform a more accurate and smooth rotation operation around the four separated members as the center of rotation, and the seam welding is performed below the both rising portions 1, 1. possible the holding state of the rising portion C ₁ more that more stable.

The right and left substantially symmetrical gold concretes A, A are sandwiched upright parts 1 and 1 when they are opposed to each other and connected by a fixing tool B composed of a bolt 6 and a nut 7 to be tightened. FIG. 6 shows the state of action of the forces at 1,1. From this figure, the separating member 4 serves as a fulcrum of the fastening force F of the fixing tool B, and the mounting position of the fixing tool B on the nipping rising portions 1, 1, that is, the fixing through-holes 1 a, 1 a is the tightening force. F is the emphasis. The point of action of the force generated by the fastening force F of the fixing tool B is located at the lower part of the opposing clamping rising parts 1 and 1, and the seam welding rising part C is located at the acting point of the lower part.
A pressing force P for pinching and pressing ₁ is generated (see FIG. 6).

Next, a description will be given of a modified example of the shaft-shaped separating member 4a of the separating member 4. First, FIG. 9 shows a modified example in which the shaft-shaped separating member 4a has a semicircular cross section. FIG. 10 shows a modification in which the axial separating member 4a has a triangular cross section. Further, although not shown, modifications of the shaft-shaped separating member 4a may be substantially square in cross section or rectangular in cross section.

The covered metal enclosure to which the snow guard mounting bracket of the present invention is attached is a covered type of covered metal enclosure. Specifically, it is composed of a plurality of architectural plates C, C,...
1 is formed. The architectural plate C is specifically made of stainless steel. First, a plurality of hangers 13, 13,... Are arranged and fixed at predetermined intervals on a base portion 14, and each of the hangers 13, 13,. , A building plate C is arranged between the rows, and the rising side portions 11, 11 thereof abut on the suspenders 13,
Opposing rising sides 11, 1 of adjacent building plates C, C
1 is seam-welded together with the suspension 13.

[0023] Then, portions of the opposite rising side 11, 11 to each other and seam welding is seam welding rising portion C _1. The snow stopper mounting bracket of the present invention uses the seam welding rising portion C
It is attached along ₁ (see FIG. 11),
In particular, retaining clips 13 are used. For long type, are disposed along the seam welding rising portion C _1. Yukitome mounting bracket of the present invention is attached to the seam welding rising portion C ₁ is present its long retaining clips 13. In this way, when the Yukitome mounting bracket of the present invention be attached to the seam welding rising portion C _1, without being greatly affected by the thermal expansion and contraction of the seam welding rising portion C _1, thus wearing the Yukitome杆15 to, Yukitome mounting bracket each is to freely move in the thermal expansion and contraction direction of the seam welded rising portion C _1, and prevents damaging the coated metal enclosure.

[0024]

According to the first aspect of the present invention, the rising portion for clamping 1 is provided.
The seat plate 2 is provided at the lower end of the
And a fixing tool B for tightening and fixing the holding up portions 1 and 1 to each other. In the upright portion 1 for holding, a separating body 4 is provided which protrudes toward the other upstanding portion 1 for holding, which is located above the fastening portion of the fixing tool B and is opposed to the other side, and the separating body 4 has an axial shaft. First, the snow stopper mounting bracket of the present invention is attached to the covered metal enclosure by using the snow stopper mounting bracket which is arranged and fixed along the front-rear direction of the nipping rising part 1 as the shape separating member 4a. It can be attached very firmly, can be easily and quickly attached, second, it can be very simple in structure, and third, it can be installed without damaging the coated metal enclosure. be able to.

The above effect will be described in detail. First, the snow stopper mounting bracket of the present invention is composed of substantially symmetrical left and right metal members A, A and a fixing member B. In any one of the rising portions 1 for holding the holding portion 1, the fixing tool B is used.
Is provided above the tightening portion and protrudes toward the opposing holding upstanding portion 1 on the other side.

[0026] Therefore, a state where the Yukitome mounting bracket attached to the seam welding rising portion C ₁ of the coated metal enclosure of the present invention,
The opposing sandwiching rising portions 1, 1 of the two metal members A, A are separated from each other by the presence of the spacer 4 provided above, and the gap between the opposed sandwiching rising portions 1, 1 is set to the seam welding rising portion C. wider than the interval of the lower sandwiching the _1, as shown in FIG. 5, both clamping rising portion 1,1 which sandwiches both sides of the seam welded rising portion C ₁ is a substantially V-shaped, seam welding rising portion C ₁ pinching force increases.

That is, as shown in FIG. 6, in the snow stopper mounting bracket of the present invention, the fastening portion of the metal fittings A, A by the fixing tool B (consisting of the bolt 6 and the nut 7) has a fastening force F.
Is generated, and the part of the separating body 4 is the tightening force F
Of it a fulcrum, the position of the point of pinching force P caused by the tightening force F acts is pinched seam welding rising portion C _1. That is, by tightening by fasteners B, it is possible to concentrate the force for holding the seam welding rising portions C ₁ to the lower end of the two clamping rising portion 1,1 efficiently.

Therefore, the seam welding rising portion C ₁ can be very firmly clamped and fixed, and the spacer 4 maintains a predetermined interval above the clamping rising portions 1, as described above. As shown in FIG. 6, both holding rising portions 1, 1 facing each other form a substantially V-shaped style, and can be made hard to fall off from the seam welding rising portion C ₁ . Therefore, even in the case of a coated metal type enclosure having a small number of protrusions where the snow stopper member can be easily mounted as in the related art, the snow stopper mounting bracket of the present invention can be extremely firmly attached and laminated on the roof. It can sufficiently withstand the load due to the weight of snow.

In particular, since the spacer 4 is formed as a shaft-shaped shaft separating member 4a which is disposed and fixed along the front-rear direction of the nipping rising portion 1, the conventional snow stopper mounting bracket is relatively simple. And the same as the present invention.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a state in which a snow guard mounting bracket of the present invention is mounted on a seam welding rising portion of a coated metal enclosure.

FIG. 2 is a perspective view showing a state in which respective constituent members of the present invention are separated.

FIG. 3 is a front view showing a state in which the snow stopper mounting bracket of the present invention is mounted on a seam welding rising portion of a covered metal outer case.

FIG. 4 is a side view showing a state in which the snow stopper mounting bracket of the present invention is mounted on a seam welding rising portion of a covered metal outer body.

FIG. 5 is a vertical sectional front view of the snow stopper mounting bracket of the present invention.

FIG. 6 is a schematic front view showing an applied state of force of the snow stopper mounting bracket of the present invention.

FIG. 7 is a front view showing another modified example of the separated body portion of the present invention.

FIG. 8 is an enlarged cross-sectional view of the upper part of the rising portion for holding and the separated body portion in FIG. 7;

FIG. 9 is a vertical cross-sectional front view of a snow stopper mounting bracket provided with a shaft-shaped separating member of a modified example having a semicircular cross section.

FIG. 10 is a vertical cross-sectional front view of a snow stopper mounting bracket provided with a shaft-shaped separating member of a modified example having a triangular cross section.

FIG. 11 is a perspective view of an embodiment in which a snow-retaining rod is attached to a covered metal enclosure with the snow-retaining fitting of the present invention.

FIG. 12 is a perspective view showing a modification of the snow stopper mounting portion.

FIG. 13 is a side view showing a state in which a snow stop rod is attached to a snow stop rod mounting portion according to a modification.

[Explanation of symbols]

 A: Gold concrete 1 ... Standing up portion for pinch 2 ... Seat plate portion 3 ... Snow retaining rod mounting portion 4 ... Separator 4a ... Axial separating member 4b ... Bending plate-shaped separating piece B ... Fixing device 15 ... Snow retaining rod

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A 62-40122 (JP, U) JP 6-1964 (JP, Y2) JP 50-34489 (JP, Y2) (58) Field (Int.Cl. ⁷ , DB name) E04D 13/10

Claims (1)

(57) [Claims] 1. A seat plate portion is provided at a lower end of a rising portion for holding,
A right and left substantially symmetrical gold concrete that allows a snow retaining rod to be attached to an appropriate location, and a fixing tool that tightens and fixes the holding up portions to each other, and is one of the right and left substantially symmetrical gold concrete. In the holding rising portion, a separating body is provided which protrudes toward the holding rising part on the other side opposite to the fastening portion of the fixing tool, and the separating body is a shaft-shaped shaft-like separating member, A snow mounting bracket characterized by being arranged and fixed along the front-back direction of a rising portion.