JPH0860824A - Snow stopper - Google Patents

Abstract

PURPOSE: To prevent accumulated snow from slipping down by fixing a snow stopper, which is mounted with a board having a locking piece on a snow stopper board, with the surface of roof tiles with a spacing and installing the snow stopper board to the spacing across the board without any sap. CONSTITUTION: A board 11 having a locking piece 13 or an opening 14 or the like, is fixedly mounted to a snow stopper board 12 which comprises a substantially three-hill-shaped plate, thereby forming a snow stopper 1. The locking piece 13 of the snow stopper 1 is locked with the end of a roof tile while a fixing piece 41 of a fixture 4 is erected and inserted into the opening 14 and folded again so that it may be fixed. The snow stoppers 1 are installed with a spacing where snow stopper boards 2 having no board 11 are connected to each other without any gap. This construction makes it possible to inhibit effectively snow accumulated on a roof from slipping down.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a snow stopper.

[0002]

2. Description of the Related Art Conventionally, there is provided a snow stopper fitting comprising a mounting piece to be placed on a roof and a resistance piece which is bent upright at the tip of the mounting piece to resist snow. Engagement part that can be fitted and locked to the ridge side of the roofing material by forming a notch of a predetermined length from the both ends to the rear end in the longitudinal direction at the rear end of the table piece and bending along the notch. The snow stopper fitting formed with is known as disclosed in Japanese Utility Model Publication No. 3-129631.

[0003]

However, in such a snow stopper, since there is a gap between the snow stoppers, snow on the roof is prevented from sliding down along the slope of the roof.
There was a problem that it could not be completely prevented.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned conventional problems and to provide a snow stopper fitting which can effectively prevent the snowfall on the roof from slipping off.

[0005]

The snow stopper of the present invention is
A board that is placed on the surface of the roof tile and has a locking piece that hangs on the rear edge of the roof tile and that can engage with the ridge side edge of the roof tile, and a snow stopper plate that is fixed to the front end of the board and resists the sliding of snow. It is characterized in that the snow retaining plates of substantially the same shape can be connected to the left and right of the snow retaining plate.

The material of the snow stopper of the present invention is not particularly limited, and for example, a metal plate such as a stainless steel plate having a thickness of about 1 to 2 mm, an aluminum plate, a copper plate, a plated copper plate, a coated copper plate, or the like, glass fiber reinforced unsaturated. Polyester resin (FRP)
Hard synthetic resin and the like.

When the roof tile to be placed is corrugated, the board of the snow retaining metal fitting of the present invention has a width direction matching the curvature of the roof tile so that the snow retaining metal fitting can be stably mounted. It is preferably bent to.

[0008] Further, the board is fixed to the roof so that it can be easily attached to an existing roof where the roof is fixed through a roof fixing metal fitting as disclosed in Japanese Utility Model Publication No. 55-24253. It is preferable to form an opening through which the metal fitting can be inserted.

The means for fixing the base plate of the snow stopper fitting of the present invention to the snow stopper plate is not particularly limited. For example, a protrusion is provided on one side and a recessed portion or a through hole is provided on the other side, and both are fitted in a concavo-convex shape. Alternatively, they may be welded or bonded, riveted, or screwed using a bolt or a nut.

The shape of the snow stop plate is not particularly limited,
It is preferable that the bottom edge is bent forward at a substantially right angle to provide a grounding piece so that the grounding piece can be stably placed on the roof tile. Further, it is preferable that a brim edge folded back to the ridge side is provided at the upper end edge thereof to prevent deformation.

The means for connecting the snow stop plate to the front end of the snow stop fitting and the snow stop plate are not particularly limited. For example, the left and right ends of the snow stop plate to be connected are retracted by the thickness of the snow stop plate. Even if the connecting piece is extended and the projection formed on the back surface of the snow stopper plate fixed to the front end of the snow stopper is fitted into the through hole formed in the connecting piece, the connecting piece is not opened. It does not matter whether the through hole provided and the through hole formed in the snow stopper plate fixed to the front end of the snow stopper are overlapped with each other, and the bolt is inserted and the nut is fixed.

[0012]

According to the present invention, there is provided a substrate which is placed on the surface of a roof tile and has a rear end provided with a locking piece which can be engaged with the ridge side edge of the roof tile.
It consists of a snow stop plate that is fixed to the front end of the board and resists the falling of snow, and it is possible to connect snow stop plates of approximately the same shape to the left and right of the snow stop plate, so the snow stop plate covers the entire width of the roof tile. It can be installed without any gap.

[0013]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing an embodiment of a snow stopper according to the present invention, FIG. 2 is a construction explanatory view of the snow stopper according to the present invention, and FIG. 3 is a case where the snow stopper according to the present invention is attached to an existing roof. Explanatory drawing and FIG. 4 are perspective views showing an example of a roof tile fixing member.

In FIG. 1, reference numeral 1 denotes a snow stopper of the present invention, which is a snow stopper made of a base plate 11 made of a thin strip and a flat plate having a substantially triangular shape fixed to the front end of the base plate 11. It is composed of a plate 12.

At the rear end of the base plate 11, a locking piece 13 that can be engaged with the ridge side edge of the roof tile to be placed is hung. The base plate 11 is shown in FIG. A rectangular opening 14 is formed so that the roof tile fitting 4 as described above can be inserted therethrough.
Reference numeral 15 is a nail hole used when the snow stopper is nailed to the base plate.

The snow stop plate 12 has a rivet 16 on the front end of the base plate 11.
The snow stopper plate 12 is fixed by caulking, and the bottom edge of the snow stopper plate 12 is bent forward at a substantially right angle, and a grounding piece 17 is provided. On the rear surface of the snow stopper plate 12, a substantially columnar protrusion 18 is provided so as to project.

Reference numeral 2 is a snow stopper plate fixed to the front end of the substrate 11.
12 is a snow stopper plate of substantially the same shape and size as 12, and is a substantially rectangular connecting piece that is retracted to the left and right ends of the main body 21 by the thickness of the snow stopper plate 2.
22 are extended. A circular connecting hole 23 is bored at approximately the center of the connecting piece 22, and a snow stopper plate 12 is formed by fitting a protrusion 18 protruding from the rear surface of the snow stopper plate 12 into the connecting hole 23.
It is designed so that the 12 and the snow stop plate 2 can be connected.

In order to mount the snow retaining metal fitting 1, first, the roof tile 3a is nailed from the lower part in the flow direction of the roof to the field board 5 together with the roof tile fixing metal fitting 4 as shown in FIG. 4 (FIG. 2). (a)
After that, the snow stoppers 1 are placed on the roof tile 3a at appropriate intervals.

When mounting the snow retaining bracket 1, its substrate
After the roof tile fixing member 4 is inserted into the opening 14 of the roof tile 11, the locking piece 13 at the rear end of the substrate 11 is engaged with the ridge side edge 31a of the roof tile 3a and placed (see FIG. 2 (b)).

Further, the next roof tile 3b is attached to the ridge side edge 31 of the previous roof tile 3a.
Stacked on a, the eaves side edge is the fixing piece 41 of the roof tile fixing bracket 4.
Is laid so as to abut on the roof tile, and is similarly nailed to the roof plate together with the roof tile fixing metal fitting 4. Then, when the fixing piece 41 of the roof tile fixing bracket 4 nailed together with the lower roof tile 3a is bent and folded back onto the roof tile 3b and the roof tile 3a and the roof tile 3b are connected, the snow stopper metal fitting 1 becomes
It is sandwiched between the roof 3a and the roof 3b and attached so that it will not fall off (see FIG. 2 (b)).

The mounting interval of the snow stoppers in the roof flow direction may be determined according to the slope of the roof and the amount of snowfall at the installation site.

When installing the snow stopper fitting 1 on the existing tile roof, as shown in FIG. 3, the fixing piece 41 of the tile fixing fitting 4 folded back on the upper tile 3b is raised, Release the connection with the roof tile 3b. Then, insert the nailed portion of the hammer 5 between the roof tile 3b and the roof tile 3a, lift the upper roof tile 3b upward, and insert the snow stopper 1 into the space between the roof tile 3b and the roof tile 3a.
The roof tile fitting 4 may be inserted through the opening 14 and the locking piece 13 at the rear end may be engaged with the ridge-side edge of the roof tile 3a.

When the installation of the snow stopper metal fitting 1 is completed in this way, the roof tile 3b and the roof tile 3a are connected to each other by bending the fixing piece 41 of the roof tile fixing metal fitting 4 again.

[0024]

EFFECTS OF THE INVENTION Since the present invention is constructed as described above, it is possible to effectively prevent the snowfall on the roof from slipping off by installing the snow stop plate without a gap.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a snow stopper fitting of the present invention.

FIG. 2 is an explanatory view of the construction of the snow stopper fitting of the present invention.

FIG. 3 is a construction explanatory diagram when the snow stopper of the present invention is attached to an existing roof.

FIG. 4 is a perspective view showing an example of a roof tile fixture.

[Explanation of symbols]

 1 snow stopper metal fittings 2 snow stopper plate 3a roof tile 11 base plate 12 snow stopper plate 13 locking piece 22 connecting piece 31a edge of ridge (of roof tile)

Claims (1)

[Claims] 1. A substrate which is placed on the surface of a roof tile and has a rear end provided with a locking piece which is engageable with the ridge side edge of the roof tile, and a front end of the base plate which is fixed to prevent snow from slipping off. A snow stopper fitting comprising a snow stopper plate that resists, and snow stopper plates of substantially the same shape can be connected to the left and right of the snow stopper plate.