JP3390293B2 - 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 relates to prevention of falling snow on a roof, and in particular, it can be extremely firmly attached to a coated type metal enclosure constructed by seam welding, and at the location where it is attached. The present invention relates to a snow stopper fitting that can prevent concentration of snow load and prevent damage to structural members such as a roof plate as much as possible.

[0002]

2. Description of the Related Art Conventionally, various types of snow stoppers have been developed. Among them, various snow stoppers have been developed to be used for a covered metal enclosure in which adjacent metal building plates are seam-welded and connected to each other and a plurality of them are installed side by side as a roof or a wall. Many of them are attached by utilizing the rising portions of the seam welding points between adjacent metal building plates in the coated metal enclosure. That is, the snow stopper is composed of a pair of right and left sandwiching members. While sandwiching both sandwiching members from both sides of the rising portion of the seam welded portion, both sandwiching members are not tightened with fasteners such as bolts and nuts, but seam welding is performed. It is a type that sticks to the rising part of the place.

[0003]

By the way, generally, in a snow stop structure for preventing snow from falling on a roof, the weight of the snow is almost concentrated on a portion provided with a snow bar.
The component force of the snow load in the roof gradient direction is concentratedly applied to the support fitting portion and the seam welded joint portion between the roof plates to which the support fitting is attached. Then, the supporting metal fitting that receives this snow load in the roof slope direction acts as an external force on the seam welded joint between the roof plates, damaging the seam welded joint, and in the worst case peeling the roof plate from the base part. An inconvenient situation such as that may occur.

[0004]

Therefore, as a result of earnest studies to solve the above problems, the inventor has found that the present invention provides a seating plate portion at the lower end of the sandwiching rising portion, and at an appropriate position. A left and right substantially symmetrical gold concrete to which a snow rod can be attached, and a fastener for fastening and fixing the sandwiching rising portions to each other. In the working stand-up part, a spacer is provided above the fastening part of the fastener and projecting toward the sandwiching stand-up part on the other side facing the fastening part, and the spacer is a shaft-shaped spacer, and the spacer is a shaft-shaped spacer. A type in which a covered metal enclosure is constructed by seam welding adjacent metal building plates by using a snow stopper mounting metal fitting or the like provided with a hook capable of connecting the wire at the shaft end. Suitable for roofs, walls, etc. and firmly attached One in which Rukoto is possible to solve the above-mentioned problems.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments of the present invention will be described below with reference to the drawings. First, the first embodiment of the present invention will be described. As shown in FIGS. 1 and 3, the snow stopper fitting is composed of substantially symmetrical symmetrical metal parts A and A and a fixing tool B. The gold material A is composed of a flat plate-shaped holding rising portion 1, a seat plate portion 2 and a snow retaining rod mounting portion 3. Further, one of the metal material A and A holding rising portion 1 is provided with a separating member 4. Is provided. As shown in FIGS. 1 and 3, the fixing tool B has a structure of a bolt 7 and a nut 8, and is configured to bring the sandwiching rising portions 1 and 1 of the two metal materials A and A into contact with each other for fastening and fixing. is there.

First, as shown in FIG. 3A, the sandwiching rising portion 1 of the gold material A is formed in a rectangular shape such as a substantially rectangular shape or a square, and is flat from the lower end of the sandwiching rising portion 1. The seat plate portion 2 is formed. Further, the seat plate portion 2 is formed at a right angle with respect to the sandwiching rising portion 1 from the lower end portion thereof, but it should be attached to the seam welding rising portion C ₁ of the covered metal enclosure constructed by seam welding described later. In order to make it easier, the seat plate portion 2 is formed with an inclined piece 2a in which a bent portion with the sandwiching rising portion 1 is inclined outward and downward. Further, the holding rising portion 1 is formed with a fixing through hole 1 a through which the bolt 7 of the fixing tool B penetrates.

Below the holding rising portion 1 is a portion for holding the seam welding rising portion C ₁ , and a holding pressing body 6 is provided at a position corresponding to the holding portion. Both clamping pressure body 6, 6, when mounting both fittings body A, the A seam welding rising portion C _1, as shown in FIG. 13, while pressing the both sides of the seam welded rising portion C ₁ sandwich It is the role to do. The holding pressing body 6 is shown in FIG.
As shown in (A), a linear cut portion is formed in the longitudinal direction in the lower portion of the sandwiching rising portion 1, and the cut portion is formed inward (the opposite sides of the sandwiching rising portions 1 and 1). It is formed by bulging. FIG. 3B is a cross-sectional view of a portion where the holding pressing body 6 is formed. Further, as shown in FIG. 11 (A), the sandwiching pressing body 6 may be formed separately in two on both sides in the longitudinal direction of the sandwiching rising portion 1.

Further, there is another modification of the clamping pressing body 6 different from the above, and two upper and lower cut portions are formed in the longitudinal direction of the clamping rising portion 1, and the inward bulging is performed as described above. It is formed [see FIG. 11 (B) and FIG. 11 (C) which is a sectional view thereof]. Further, the holding pressing body 6 is made of a member different from the holding rising portion 1, and a thin strip-shaped member is fixed by welding means or the like [FIG. ) And its cross-sectional view in FIG.
1 (E)]. The holding pressing body 6 is formed of a metal material, but another material such as rubber or synthetic resin material may be used.

Above the gripping rising portion 1, a snow retaining rod mounting portion 3 is formed. Specifically, as shown in FIG. 3 (A), the snow retaining rod mounting portion 3 is provided with a mounting surface 3a which is horizontal and substantially rectangular in plan view from the upper end of the sandwiching rising portion 1. A substantially U-shaped locking rising portion 3b is formed from one end of the mounting surface 3a in the longitudinal direction. As shown in FIG. 2, FIG. 6, FIG. 8 and the like, the locking rising portion 3b functions to lock one end edge of the snow retaining rod 15 having an L-shaped cross section. Further, the mounting surface 3a is formed with a through hole 3a ₁ .
Then, the snow retaining rod fixing member 16 can be fixed on the mounting surface 3a by a snow retaining rod fixing member 17 such as a bolt or a nut. The snow retaining rod fixing member 16
As shown in FIG. 3 (A), a seat plate portion 16a and a presser bending piece 16b are formed, and the seat plate portion 16a is formed with a through hole 16a ₁ for a snow bar tacking fixture 17. .

Next, the separating member 4 is provided with the rising portions 1 for sandwiching the two.
It serves to keep 1 apart by a predetermined distance W _L in the upper part. The spacer 4 is provided above one of the sandwiching rising portions 1 and above the fixing through hole 1a. That is, as shown in FIG. 12, when the metal parts A having a substantially symmetrical shape to the left and right are connected and fixed by a fixing tool B composed of a bolt 7 and a nut 8, the contact between the separating body 4 and the holding rising portion 1 is made. The lower end portions of the sandwiching rising portions 1 and 1 are narrowed with the portion substantially at the center, so that they can come into contact with each other. The distance W _L between the upper portions of the sandwiching rising portions 1 and 1 opposed to each other by the spacer 4 is the distance W between the lower portions of the sandwiching rising portions 1 and 1 when the seam welding rising portion C ₁ is sandwiched. It should be wider than _S (Fig. 12
reference). Therefore, the size of the spacer 4 is set so that the upper space W _L satisfying the above conditions is generated.

The separating body 4 has a structure in which the wire 18 can be appropriately fixed, and various types are present. In the first embodiment of the present invention, the separating body 4 is
The shaft-shaped separating portion 4a is used. This is
As shown in FIG. 1 and the like, a hook 5 having a screw portion 5b is provided at the axial end of the shaft-shaped separating portion 4a, and the wire 18 can be connected to the hook 5. Specifically, FIG.
As shown in (A), an outer screw 4a ₁ is formed at the axial end of the shaft-shaped separating portion 4a, and a hook 5 is formed on the outer screw 4a _1.
The inner screw 5b _{1 of the above} is screwed together.

Further, as a modified example of the axially spaced portion 4a, an inner screw 4a ₂ is formed at the axial end portion of the axially spaced portion 4a, and an outer screw 5b ₂ is formed at the hook 5, which are It can be screwed. A hook piece 5a is provided on the hook 5, and the hook piece 5a is formed on the side opposite to the side on which the screw portion 5b is formed, and its specific shape is as shown in FIG. 4 (B). Is it circular or? It is formed in a shape. Further, as shown in FIG. 4 (C), the axial spacing portion 4a is not provided a hook 5, there type forming the wire through hole 4a ₃ in the axial direction end portion of the shaft-like spacing portion 4a .

The substantially right and left symmetrical metal parts A and A are sandwiching rising portions 1 when the clamping rising portions 1 and 1 are opposed to each other and connected by a fastener B composed of a bolt 7 and a nut 8. , 1 shows the action state of the force in FIG. From this figure, the separating body 4 serves as a fulcrum of the tightening force F of the fixing tool B, and the mounting position of the fixing tool B on the rising portions 1 and 1 for clamping, that is, the positions of the fixing through holes 1a and 1a are the tightening force. It becomes the focus of F. The point of action of the force generated by the tightening force F of the fixing tool B is the lower portion of the opposing sandwiching rising portions 1 and 1, and the seam welding rising portion C is located at the operating point of the lower portion.
A pressing force P for holding and pressing ₁ is generated.

Next, as a second embodiment of the present invention,
Is obtained by a pipe-shaped separating portion 4b as the spacing member 4, which, as shown in FIGS. 5 and 7 or the like, a structure in which the wire 18 to the hollow portion 4b ₁ of the pipe-shaped separating portion 4b is inserted There is. The pipe-shaped separating portion 4b of the above embodiment is a member separate from the sandwiching rising portion 1 and is fixed to the sandwiching rising portion 1 by a fixing means such as welding. As a modified example of the pipe-shaped separating portion 4b, vertical cut portions are formed on both sides in the longitudinal direction above the sandwiching rising portion 1, and the slits are formed inward of the sandwiching rising portion 1 through both slit portions. A linear bulge is formed along the longitudinal direction, and this is formed into a pipe-shaped separating portion 4b.
[See FIGS. 10 (A) and 10 (B)]. Further, a pipe having a diameter of about 5 mm is specifically used as the pipe-shaped separating portion 4b. It is also possible to use the shape separating portion 4b [see FIG. 10 (C)].

The spacer 4 according to the second embodiment of the present invention described above.
In the (pipe-shaped separating portion 4a), as shown in FIGS. 8 and 9, the wire 18 is provided with an external stopper member 18a, and the external stopper member 18a prevents the pipe-shaped separating portion 4b from coming off. . The outer stop member 18a is specifically a cylindrical metal block formed by casting the wire 18. Alternatively, although not particularly shown, there is a clip type or the like as another type of the external stop member 18a.

The coated metal enclosure to which the snow stopper fitting of the present invention is attached is specifically composed of a plurality of building boards C, C, ... The rising side portions 11, 11 are formed at the locations. Concretely, the building board C is made of stainless steel, and first, a plurality of suspensions 13, 1 are provided on the base portion 14 at a predetermined interval.
, 3 are arranged and fixed, and the construction board C is arranged between the rows of the respective suspensions 13, 13, ..., and the rising side portions 11, 11 of the construction board C are in contact with the suspensions 13 and adjacent construction boards C are provided. , C facing the rising side portions 11, 11 together with the hanger 13 by seam welding (see FIG. 12).

A seam welded rising portion C ₁ is a portion where the rising side portions 11, 11 facing each other are seam welded. The snow stopper fitting of the present invention has a seam welding rising portion C.
_It is to be attached along ₁ (see FIG. 2 (B), FIG. 15 etc.), and in particular, the suspension 13 is of a long type and is arranged along the seam welding rising portion C _1. To be done. The snow stopper fitting of the present invention is attached to the seam welding rising portion C ₁ where the long suspender 13 exists. In this way, even when the Yukitome mounting bracket of the present invention attached to a seam welding rising portion C _1, seam welding rising portion C ₁
Therefore, when the snow retaining rod 15 is attached, the respective snow retaining fittings move freely in the heat expanding and contracting direction of the seam welding rising portion C ₁ to move the coated metal enclosure. Prevents damage.

[0018]

The operation of the snow stopper fitting of the present invention is as shown in FIG.
A gable-type or hipped-type roof of a covered metal enclosure is attached to the inclined surfaces on both sides of the ridge, and the covered metal enclosure is composed of a plurality of building plates C, C, ... Seam welding the edges of the building boards C, C
It is used as a wall. As shown in FIG. 1, the snow stopper fitting is composed of a metal material A having a substantially symmetrical shape and a fixture B including a bolt 7 and a nut 8. The bolt 7 of the fixture B and the nut 8 is loosened or is removed from both gold materials A and A, and both gold materials A and A are separated.

The seam-welded portion of the adjacent building boards C and C is referred to as a seam-welded rising portion C ₁ . FIG. 1 and FIG.
As shown in FIG. 2 and the like, the seam welding rising portion C ₁ is applied from both sides, and the sandwiching rising portions 1 and 1 of the two metal materials A and A facing each other are fixed by a fastener B composed of a bolt 7 and a nut 8. Connect and fix.

At this time, above the two sandwiching rising portions 1 and 1, the spacing body 4 provided above one of the sandwiching rising portions 1 maintains the spacing between the spacing bodies 4 while maintaining the spacing between the sandwiching rising portions 1. The lower end portions of ₁ , ₁ are gradually narrowed, and the seam welding rising portion C ₁ is pressed from both sides to be sandwiched. Then, when both the metal materials A, A are sufficiently tightened by the fastener B composed of the bolt 7 and the nut 8, the lower part of the both clamping rising portions 1, 1, that is, the sandwiching portion of the seam welding rising portion C ₁ is shown in FIG. As shown in FIG. 13, the spacing member is narrower than the four places, and the sandwiching rising portions 1 and 1 are substantially V-shaped.

Further, the spacing bodies 4 and 4 of the snow retaining fittings attached to the inclined surfaces on both sides of the ridge of the above-mentioned gable type or ridge type roof of the covered metal enclosure are connected by the wire 18. In the type in which the spacer 4 is the shaft-shaped spacer 4a, as shown in FIG.
A hook 5 is provided on the shaft end of a and the wire 18 is attached to the hook 5.
To connect. Further, in the type in which the spacer 4 is a pipe-shaped spacer 4b as shown in FIG. 7, the wire 18 is inserted into the pipe-shaped spacer 4b as shown in FIGS. An external stop member 18 is provided at the end of the wire 18.
a is formed so as not to come off from the pipe-shaped separating portion 4b.

As a result, the snow stopper fitting of the present invention can be attached extremely firmly to the seam welding rising portion C ₁ and can be made hard to come off, and the wire 18 makes the attachment strength in the roof slope direction. Is supported not only by the sandwiching and fixing portion to the seam welding rising portion C ₁ but also by the wire 18, so that an extremely strong attachment state can be obtained.

A wire supporting member 19 is installed on the ridge of the covered metal enclosure, and the wire supporting member 19 has a wire insertion hole 19a through which the wire 18 can be inserted. The inner peripheral surface of the wire insertion hole 19a has the wire 1
It is formed in an arc shape so that the contact of 8 is a relatively wide surface contact. In this way, a plurality of snow stopper fittings attached to the seam welding rising portions C ₁ , C ₁ , ... Of the coated metal enclosure are attached, and as shown in FIG. 15, the respective seam welding rising portions C ₁ are attached. The snow retaining rods 15 are arranged in directions substantially orthogonal to each other, and the snow retaining rods 15 are fixed to the respective snow retaining fittings.

[0024]

According to the first aspect of the present invention, a seat plate portion 2 is provided at the lower end of the sandwiching rising portion 1 and a snow bar 15 can be attached at an appropriate place. A and
And a fixing tool B for fastening the clamping rising portions 1 and 1 to each other and fixing them. In the clamping rising portion 1 of any one of the substantially symmetrical metal parts A and A, the fastening portion of the fixing tool B is A spacer 4 protruding upward and toward the other sandwiching rising portion 1 on the opposite side is provided. The spacer 4 is a shaft-shaped spacer 4a, and the shaft end of the shaft-shaped spacer 4a has the above-mentioned structure. By using the snow stopper fitting which is provided with the hook 5 to which the wire 18 can be connected, first of all, the snow stopper fitting of the present invention can be attached extremely firmly to the covered metal enclosure. Moreover, it is possible to prevent the roof from being damaged at the mounting position, secondly, the mounting can be easily and quickly, and thirdly, the structure can be extremely simple.

To explain the above effect in detail, the snow stopper fitting of the present invention, as shown in FIG. 2 (A), FIG. 6 and the like, has a gable type or ridge type roof with a covered metal enclosure. It is particularly effective when mounted on the inclined surfaces on both sides. Since this is a snow stopper fitting which allows the wire 18 to be appropriately fixed to the spacer 4, the gable type or the ridge type roof of the covered metal enclosure is provided on the inclined surfaces on both sides of the ridge of the present invention. By mounting the snow stopper fittings and connecting the separating bodies 4 and 4 of the snow stopper fittings facing each other around the ridge with the wire 18, the two rising portions 1 and 1 for sandwiching the snow stopper fittings are provided. Along with the extremely strong attachment state to the seam welding rising portion C _1, the wire 18 connecting the two separating bodies 4 increases the attachment strength in the roof slope direction, and the extremely strong attachment state can be obtained.

Therefore, as a conventional drawback of this type of snow stop structure, the weight of snow is concentrated substantially on the snow stop device location, and this is a seam welded connection point corresponding to the snow stop location as a component force in the roof slope direction. However, in the worst case, the roof plate was often peeled from the groundwork. However, since the wire 18 can be fixed to the spacer 4 of the present invention, the snow stop fittings on both sides of the ridge can be attached. It can be connected by a wire 18, and the component force in the roof slope direction due to snow can be evenly distributed to the wire 18,
It can play a very effective role in preventing the above-mentioned conventional drawbacks.

Next, the snow stopper fitting of the present invention is composed of substantially right-and-left symmetrical metallic materials A, A and a fixing tool B, and any one of the sandwiching rising portions 1 of the metallic materials A, A. In one of the sandwiching rising portions 1 is provided a spacer 4 which is located above the fastening portion of the fixing tool B and projects toward the other sandwiching rising portion 1 on the opposite side. For this reason, in the state in which the snow stopper fitting of the present invention is attached to the seam welding rising portion C ₁ of the covered metal enclosure, the sandwiching rising portions 1 and 1 of the two metal materials A and A facing each other are provided above. Due to the presence of the spacer 4, the interval between the opposing sandwiching rising portions 1 and 1 becomes wider than the interval below which sandwiches the seam welding rising portion C ₁ , and as shown in FIG. 12, the seam welding rising portions are formed. both clamping rising portion 1,1 which sandwiches both sides of the C ₁ forms a substantially V-shaped, clamping force of the seam welding rising portion C ₁ is increased.

That is, as shown in FIG. 14, in the snow stopper fitting of the present invention, the tightening force F is applied to the metal parts A and A at the tightening point by the fastener B (consisting of the bolt 7 and the nut 8). Is a fulcrum of force, the separating body 4 part is a fulcrum of the tightening force F, and a point of action of a pressing force P generated by the tightening force F is a portion sandwiching the seam welding rising portion C ₁ . That is, by tightening with the fastener B, the force for sandwiching the seam welding rising portion C ₁ can be efficiently concentrated at the lower ends of the sandwiching rising portions ₁ , ₁ .

Therefore, the seam welding rising portion C ₁ can be clamped and fixed extremely firmly, and the spacing member 4 maintains a predetermined distance above the holding rising portions 1 and 1 as described above. As shown in FIG. 12, both sandwiching rising portions 1 and 1 facing each other form a substantially V-shaped style, and it is possible to make it difficult to drop from the seam welding rising portion C ₁ . Therefore, even in the case of a coated metal type outer body having a small number of protruding portions where it is easy to mount a snow stopper member, the snow stopper mounting metal fitting of the present invention can be attached extremely firmly and laminated on the roof. It is possible to sufficiently withstand the load due to the weight of snow.

Particularly, in the invention of claim 1, the spacer 4 is a shaft-shaped spacer 4a, and a hook 5 to which the wire 18 can be connected is provided at the shaft end of the shaft-shaped spacer 4a. By using the snow stopper mounting metal, the wire 18 can be connected very easily. Further, by providing the hooks 5 and 5 at both ends in the axial direction of the shaft-shaped separating portion 4a, it is possible to connect a plurality of snow stopper fittings in series.

Next, in the invention of claim 2, the spacer 4 in claim 1 is a pipe-shaped spacing portion 4b, and the wire 18 can be inserted into the hollow portion 4b ₁ of the pipe-shaped spacing portion 4b. By using the snow stopper fitting, which is characterized by the above, it is sufficient to simply use a hollow tube as the spacer 4, and the manufacture can be simplified. Further, since the wire 18 is inserted into the hollow portion 4b ₁ of the pipe-shaped separating portion 4b, there is an advantage that the wire 18 in the pipe-shaped separating portion 4b can be protected.

[Brief description of drawings]

FIG. 1 is a perspective view showing a state in which a snow stopper fitting of the present invention is attached to a seam welding rising portion of a covered metal outer body.

FIG. 2 (A) is a schematic view showing a state in which the snow stop fittings of the present invention are attached to the inclined surfaces on both sides of a covered metal enclosure that is a gable type or ridge type roof. A side view showing a state in which a snow stopper mounting bracket is attached to the rising portion of the seam welding.

FIG. 3 (A) is a perspective view showing a state in which the snow stopper fitting of the first embodiment of the present invention is separated into each constituent member, and FIG. 3 (B) is a cross-sectional view of a sandwiching pressing body portion.

FIG. 4A is a vertical cross-sectional side view of an embodiment in which the spacer is a shaft-shaped spacer, and FIG. 4B is a vertical side view of a modification of the embodiment in which the spacer is a shaft-shaped spacer. Vertical side view of another modification of the body

FIG. 5 is a perspective view showing a state in which the snow stopper fitting of the second embodiment of the present invention is attached to the seam welding rising portion of the covered metal enclosure.

FIG. 6 is a side view showing a state in which the snow stopper mounting metal fitting of the second embodiment of the present invention is attached to the inclined surfaces on both sides of the ridge of a covered metal enclosure that is a gable type or ridge type roof.

FIG. 7 is a perspective view showing a sandwiching rising portion and a separating body of the snow stopper fitting according to the second embodiment of the present invention.

FIG. 8 is a side view showing a state in which the snow stopper fitting of the second embodiment of the present invention is attached to the seam welding rising portion of the covered metal envelope.

FIG. 9 is a schematic view showing a state in which a wire is fixed to a spacer which is a pipe-shaped spacer.

FIG. 10 (A) is a perspective view of a sandwiching rising portion provided with a modified example of a separating body of a pipe-shaped separating portion, (B) is a cross-sectional view of a main part of the pipe-shaped separating portion, and (C) is a separation of the present invention. Sectional drawing of the principal part which shows another modification in a body part

FIG. 11A is a perspective view of a main part of a modified example of the holding pressing body. FIG. 6B is a perspective view of a main part of a modified example of the holding pressing body. (C) is a sectional view of the main part of (B) FIG. 3D is a perspective view of a main part of a modified example of the holding pressing body. (E) is a sectional view of the main part of (D)

FIG. 12 is a front view showing a state in which the snow stopper fitting of the present invention is attached to the seam welding rising portion.

FIG. 13 is a vertical sectional front view of essential parts showing a state where the rising portion of the seam welding is clamped by a clamping pressing body.

FIG. 14 is an action diagram showing the state of the gripping force of the snow stopper mounting bracket.

FIG. 15 is a perspective view showing a state in which a snow retaining rod is attached to a covered metal outer body through the snow retaining fitting of the present invention.

[Description of symbols] A ... gold specifically C ₁ ... seam welding rising portion 1 ... clamping rising section 2 ... seat plate portions 4 ... apart body 4a ... axial spacing portion 4b ... pipe-shaped separating portion 4b ₁ ... hollow portion 5 ... Hook B ... Fixing device 15 ... Snow rod 18 ... Wire

─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Jun Miyata 2-9-2, Kyobashi, Chuo-ku, Tokyo Within Sanko Metal Industry Co., Ltd. (56) References: Jitsuko Sho 42-12780 (JP, Y1) (58) ) Fields surveyed (Int.Cl. ⁷ , DB name) E04D 13/10

Claims (2)

(57) [Claims] 1. A seat plate portion is provided at a lower end of a sandwiching rising portion,
In addition, the left and right substantially symmetrical gold concrete which allows the snow rod to be attached to an appropriate place, and the fixing means for fastening and fixing the sandwiching rising portions to each other, In any one of the clamping rising portions, a spacer is provided above the fastening portion of the fastener, and projects toward the opposing clamping rising portion on the other side, and the spacer is an axial spacer. A snow stopper fitting, wherein a hook capable of connecting the wire is provided at the shaft end of the shaft-shaped separating portion. 2. A seat plate portion is provided at the lower end of the sandwiching rising portion,
In addition, the left and right substantially symmetrical gold concrete which allows the snow rod to be attached to an appropriate place, and the fixing means for fastening and fixing the sandwiching rising portions to each other, In any one of the clamping rising portions, a spacer is provided above the fastening portion of the fastener and protruding toward the opposing clamping rising portion on the other side, and the spacer is a pipe-shaped spacer. A snow stopper fitting, wherein the wire can be inserted into the hollow portion of the pipe-shaped separating portion.