JPH0356600Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] The present invention is a snow prevention device for roofs that prevents the formation of snow eaves on both the main roof and lower roofs such as arcades and eaves, and does not require much snow removal from the lower roof. It is related to.

[Problems to be solved by conventional techniques and ideas]

Generally, when snow piles up high on a roof and warm air melts it, a snow eave forms at the eaves of the roof, and this snow eave can suddenly fall, creating a very dangerous situation.

Furthermore, this snow eave can damage the eaves of the roof.

Conventionally, in order to prevent this, it was necessary to remove the snow near the eaves of the roof to prevent the formation of snow eaves, which was very troublesome.

[Means to solve the problem]

The present invention solves these problems, and will be described in detail with reference to the attached drawings.The present invention is a building 3 in which a lower roof 2 such as an arcade or eaves is provided below the main roof 1.
The snow protection board 4 is provided diagonally from the eave part of the lower roof 2 to the eave part of the main roof 1, and the upper edge of this snow protection board 4 is positioned above the eave part of the main roof 1. It is something to do.

Further, the snow protection board 4 may be replaced by the net board 5.

Further, the snow protection plate 4 may be a transparent plate.

[Effect]

Even if it snows, the amount of snow on the main roof 1 will be reduced by the amount blocked by the protrusion 7 of the snow protection plate 4 that protrudes above the eaves of the main roof 1, and a snow eave will not be formed at the eaves of the main roof 1 to that extent. It becomes difficult.

In addition, almost no snow accumulates on the lower roof 2 because it is blocked by the snow protection board 4, so no snow eaves can be formed at the eaves of the lower roof 2, and even if a small amount of snow accumulates,
Snow protection board 4 prevents the snow from sliding down due to warm air.
Therefore, snow eaves cannot be formed on the lower roof 2.

〔Example〕

The drawing shows the case where a mesh board 5 is used as the snow protection board 4. If the mesh board 5 is used, the light will not be blocked and the room will not become dark, and the mesh board 5 will allow wind to pass through. The snow that had piled up on the ground was blown away, which was very convenient.

Further, a transparent plate that allows light to pass through may be used as the snow protection plate 4.

In addition, the drawing shows that a pipe frame 8 having a predetermined width and depth is formed to support the net plate 5, and three pipe columns 9 of a predetermined height are erected on this pipe frame 8 at predetermined intervals. , a pipe crosspiece 10 is installed at the upper end of the pipe column 9, and the pipe frame 8 is connected to the lower end of the pipe column 9.
A support frame 11 with a pipe crosspiece 14 installed between it and the lower end of the support frame 11 is placed on the lower roof 2.
is fixed to the building 3, and the peripheral edge of the net plate 5 is fixed to the support frame 11.

Incidentally, it is highly desirable to provide the illustrated anti-slip 12 on the main roof 1, since this prevents snow from sliding.

As shown in Figure 3, if the snow protection board 4 is arranged without any gap between the eaves of the main roof 1, the snow accumulated on the main roof 1 will be prevented from sliding down, and therefore a snow eave will be formed on the main roof 1. Most of this can be prevented.

Note that it is preferable that the surface of the net plate 5 is treated to prevent snow from adhering to it.

In the figure, reference numeral 6 is an angle member, and 13 is a fastening device for the snow protection board 4.

[Effect of idea]

Since the present invention is configured as described above, it exhibits the following effects.

1. The snow that accumulates on the main roof is reduced to the extent that the snow is blocked by the protruding portion of the snow protection board located above the eaves of the main roof, and therefore, it becomes more difficult to form a snow eave.

2. Due to the snow protection boards, almost no snow accumulates on the lower roof, and therefore almost no snow eaves are formed at the eaves of the lower roof. Even if some snow accumulates on the lower roof, the snow protection plate prevents the accumulated snow from sliding down the lower roof, and the formation of snow eaves on the lower roof is almost never occurring.

As described above, the present invention provides a roof-like snow prevention device that exhibits excellent practical effects such as simultaneously preventing the formation of snow eaves on both the main roof and the lower roof.

[Brief explanation of drawings]

The drawings show one embodiment of the present invention, and FIG. 1 is a perspective view of the construction state, and FIGS. 2 and 3 are side views of the main parts. 1... Main roof, 2... Lower roof, 3... Building,
4... Snow protection board, 5... Net board.

Claims (1)

[Scope of Claim for Utility Model Registration] 1. In a building with a lower roof such as an arcade or eaves below the main roof, snow protection boards are diagonally installed from the eaves of the lower roof to the eaves of the main roof,
A roof snow protection device characterized in that the upper edge of the snow protection plate is located above the eaves of the main roof. 2. The snow protection device for a roof according to claim 1, in which the snow protection board is a net board. 3. The snow protection device for a roof according to claim 1, in which the snow protection board is a transparent board.