JPH0620681U - Roof structure of building frame - Google Patents

Abstract

(57) [Summary] [Purpose] It is possible to melt the snow by holding the snow on the roof so that it does not fall outside. [Structure] The roof parts 2 and 3 of the building frame are formed lower from the outside toward the inside, and a gutter part 4 is provided at the bottom of the roof part, and a predetermined interval is provided at the bottom of the gutter part 4 in the longitudinal direction. While the drain pipe 5 is attached to the drain pipe 5, the strainer 6 provided on the drain pipe 5 is covered with a cover member 8 having a large number of elongated through holes 7.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a roof structure of a building structure, and more particularly to a roof structure of a building structure that holds snow accumulated on the roof so that it does not fall outside.

[0002]

[Background of device]

 Every year in snowy regions, especially in regions with a lot of snow, the biggest problems are accidents caused by falling snow on the roofs of buildings and annoyance to neighbors due to falling snow.

[0003]

[The purpose of the device]

 This invention was made based on the above-mentioned background. In particular, the snow accumulated on the roof is kept so as not to fall outside, and the snow is melted by solar heat. Its purpose is to propose a roof structure of a building frame with excellent safety.

[0004]

[Means for achieving the purpose]

 As means for achieving the above object, the roof structure of the building frame according to the present invention is such that the roof part of the building frame is formed lower from the outside toward the inside, and the gutter part is provided at the bottom of the roof part. The drain pipe is attached to the bottom portion of the storage portion at a predetermined interval in the longitudinal direction, and the upper portion of the drain pipe is covered with a long covering member having a plurality of through holes.

[0005]

[Function and effect of the device]

 According to the roof structure of the building skeleton according to the present invention, the roof part of the building skeleton is formed lower from the outside toward the inside, and the gutter part is provided at the bottom of the structure as described above. While the drain pipe is attached to the bottom of the gutter at a predetermined interval along the longitudinal direction, the upper part of the drain pipe is covered with a long covering member having a large number of through holes. The snow accumulated on the roof part falls toward the inner hina part, and the snow accumulated on the hina part is melted by solar heat. It is possible to prevent accidents and annoyance to the next house due to snowfall. Further, since the drain pipe attached to the bottom of the gutter is covered with a long covering member having a large number of through holes, snow falling on the gutter directly enters the drain pipe. It is possible to prevent clogging or freezing. As a result, the water outlet can always be secured, so that the snowmelt water will not overflow from this trough.

[0006]

【Example】

 An example of an embodiment of the present invention will be described below with reference to the drawings.

In FIG. 1, reference numeral 1 indicates a roof structure of a building skeleton according to the present invention, and roof portions 2 and 3 of the roof structure 1 of the building skeleton are roofs having a snow-free structure which is low from the outside toward the inside. The bottom of the structure is provided with a recessed gutter part 4 for storing the falling snow on the roof parts 2, 3.

In the gutter portion 4, a plurality of drain pipes 5 are attached at predetermined intervals in the longitudinal direction toward one side of the bottom portion, and a strainer 6 is fixed to the upper end of the drain pipe 5. . The strainer 6 is covered with a long and U-shaped cover member 8 provided with a large number of through holes 7, and the cover member 8 is formed of hard vinyl chloride. .

Since the roof portion structure 1 of the building frame is configured as described above, the snow accumulated on the roof portions 2 and 3 falls on the inner trough portion 4 along the slopes of the roof portions 2 and 3. . Then, the snow that has fallen in the gutter section 4 is melted by solar heat, and then flows through a drain pipe 5 to a drain (not shown) or the like.

As described above, according to the roof structure 1 of the building skeleton, the roof portions 2 and 3 are configured as a roof having a snow-free structure that is low from the outside to the inside, and the roof portions 2 and 3 are provided at the bottom of the roof portions. Since there is a concave gutter part 4 for storing the falling snow, the snow accumulated on the roof parts 2 and 3 falls on the inner gutter part 4 and accumulates. Then, the snow accumulated in the gutter 4 is melted by the sun's heat, and then flows into a sewer, etc., so accidents such as the snow falling on the roof as in the past and annoyance to the next house due to the snowfall will occur. Can be prevented. Further, the strainer 6 fixed to the upper ends of a large number of drain pipes 5 provided at predetermined intervals in the longitudinal direction toward the one side of the bottom of the gutter 4 has a length provided with a large number of through holes 7. Since it is covered by the covering member 8 having a length and a U shape, it is possible to prevent snow falling on the gutter portion 4 from directly entering the strainer and being jammed or frozen. Since it is possible, the water outlet is always secured and the snow melting water does not overflow from the trough section 4. Moreover, it is economical because the heat source for snow melting is obtained from solar heat.

Next, FIG. 2 shows another embodiment of the roof structure 1 of the building skeleton according to the present invention, in which the roof portion 10 of the roof structure 1 of this example has a low snow-free structure from the outside toward the inside. It is configured as a roof, and at the bottom of the roof, there is provided a recessed gutter section 4 for storing the falling snow accumulated on the roof section 10. Further, an outer wall 11 of the building frame is formed outside the gutter unit 4.

A large number of drain pipes 5 are attached at a predetermined interval in the center longitudinal direction of the bottom of the gutter unit 4, and a strainer 6 is fixed to the upper end of the drain pipe 5. The strainer 6 is covered with a long and U-shaped cover member 8 provided with a large number of through holes 7, and the cover member 8 is made of hard vinyl chloride. .

Since the roof portion structure 1 of the building frame is configured as described above, the snow accumulated on the roof portion 10 falls on the inner trough portion 4 along the inclination of the roof portion 10. At this time, a part of the snow falling on the gutter unit 4 can be caught by the outer wall 11. Then, the snow that has fallen in the gutter section 4 is melted by solar heat and becomes snowmelt water, which then flows through the drain pipe 5 and flows into a sewer (not shown) or the like.

Also in this embodiment, the same effect as described above can be obtained. The same reference numerals as those in FIG. 1 indicate the same parts, and the description thereof will be omitted.

[Brief description of drawings]

FIG. 1 is an explanatory view of a main part of a roof structure of a building skeleton according to the present invention.

FIG. 2 is an explanatory view of a main part of another embodiment of the roof structure of the building frame.

[Explanation of symbols]

 1 Roof structure of building frame 2 Roof part 3 Roof part 4 Gourmet part 5 Drain pipe 8 Cover member

Claims (1)

[Scope of utility model registration request] 1. A roof part of a building frame is formed lower from the outside toward the inside, a gutter part is provided at the bottom of the roof part, and a drain is provided at a predetermined interval along the longitudinal direction at the bottom part of the gutter part. A roof structure for a building structure, characterized in that while the pipe is attached, the upper part of the drain pipe is covered with a long covering member having a large number of through holes.