JPH07166662A - Snow hood generation-preventing device - Google Patents

Abstract

PURPOSE:To eliminate the built-up of a scaffold, make it possible to postfix struts to the existing coping, and greatly reduce a construction period and economic efficiency by mounting first and second struts on a coping, and mounting upper and lower sections of an inclined plate and a vertical plate of a snow hood generation-preventing member to a mounting section of upper and lower sections of the second struts respectively to make execution. CONSTITUTION:A snow hood generation preventing device is equipped with a first strut 3, a second strut 4 and a snow hood generation-preventing member 7 formed of a vertical plate 7a and an inclined plate 7b in an approximately inverted-V shape, and mounting sections 5, 6a and 6b are formed in the upper end and the lower part of the second strut 4 respectively. The inclined plate 7b is fixed to the mounting section 5 of the upper part of the second strut 4, and the lower ends of the inclined plate 7b and vertical plate 7a are respectively fixed to the mounting sections 6a and 6b of the lower part of the second strut 4.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a snow canopy prevention device which is mounted above a headstock of a building.

[0002]

2. Description of the Related Art The inventor of the present invention has invented a device for preventing the formation of snow canopies by attaching a snow canopy preventing member having a triangular cross section to the outer edge of the roof as in Japanese Patent Application No. 4-140920.

However, although such a snow-covering preventing member is relatively easy to construct on a parapet of a newly constructed building, it is necessary to form a scaffold when a headstock is already installed in the building. However, the construction is very troublesome, the construction period is long, and the cost is high.

[0004]

SUMMARY OF THE INVENTION The present invention solves the above-mentioned drawbacks, and in particular provides a snow canopy preventing device which can be post-processed even if a building already has a headstock and can be constructed without scaffolding. That is the purpose.

[0005]

In order to achieve the above-mentioned object, a snow canopy preventing device according to the present invention is arranged so as to extend through a headstock of a building and be arranged side by side along the longitudinal direction of the headstock at intervals. One strut and a second strut connected to the top of each first strut
Member for preventing snow eaves, which is formed so that a vertical plate arranged outside the building and an inclined plate arranged inside the building are formed in a substantially inverted V-shaped cross section and are covered with the second pillar. And mounting portions at the upper end and the lower portion of the second support, respectively, and the inclined plate of the snow canopy preventing member is provided at the upper mounting portion of the second support at the lower ends of the inclined plate and the vertical plate. It is characterized in that the parts are respectively attached to the lower mounting portions of the second support columns.

A snow shaving plate may be provided so as to project upward from the top of the snow canopy preventing member.

[0007]

According to the above construction, when assembling the snow canopy preventing device, first the first support column is fixed on the parapet and
The pillars are pierced through and the headgear is attached to the holder. When the headstock is an existing one, the first heading may be fixed after removing the heading, a through hole may be formed in the heading to penetrate the first heading, and the heading may be attached to the holder again. Then, the second support is fixed to the first support with bolts. Next, the inclined plate of the snow canopy prevention member may be attached to the upper mounting portion of the second support, and the lower ends of the inclined plate and the vertical plate may be attached to the lower mounting portion of the second support.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 relates to a device for preventing snow canopy, which penetrates a headstock 2 installed on a parapet 1 of a building and extends in the longitudinal direction of the headstock 2 as shown in detail in FIGS. A first strut 3 arranged side by side along a space, a second strut 4 connected to an upper portion of each first strut 3, and a second strut
And a snow canopy generation preventing member 7 fixed to the upper and lower mounting portions 5, 6a, 6b of the column 4.

The headstock 2 is made of aluminum or its alloy, and is elastically attached to the holders 8 (see FIG. 6) arranged on the upper surface of the parapet 1 at intervals.

As shown in FIG. 6, the first support column 3 is made of stainless steel and is integrally formed on the base plate 9 at the lower end and has a bolt insertion hole 10 formed therein. Bolt 11 on top
It is fixed at.

As shown in FIG. 6, an outer rectangular tubular member 12a and an inner L-shaped member 1 which are provided in parallel with each other are provided on the headboard 2.
2b and a base member 12 composed of a rectangular tube-shaped connecting member 12c connecting these members is arranged. The rectangular tube-shaped connecting members 12c are arranged to be approximately equal to the interval between the first columns 3, and the second column 4 is fixed to each of the rectangular tube-shaped connecting members 12c. An aluminum bottom plate 13 is attached to the base member 12 by means of screws 14 to form the rectangular tubular connecting member 12c.
It is fixed to the underside of. A through hole 15 is formed in the bottom plate 13 to penetrate the first support column 3.

The second support column 4 is also made of plate-shaped stainless steel, and has a long hole 16 for inserting a bolt in the lower part. Further, the upper surface is cut obliquely.

By the way, mounting portions 5, 6a and 6b are formed on the upper and lower portions of the second support column 4, respectively. The mounting portion 5 at the upper end is formed by a mounting piece 17 welded and fixed to the upper end of the second support column 4. The attachment piece 17 may be short, but may be long so as to be connected to the other second column 4. Further, the lower mounting portions 6a and 6b are composed of an outer rectangular tubular member 12a of the base member 12 and an inner L-shaped member 12b.

Next, the snow canopy prevention member 7 is a plate-shaped member made of two aluminum sheets, and as shown in FIGS. 2 and 3, a vertical plate 7a arranged outside the building and a vertical plate 7a arranged inside the building. The inclined plate 7b and the inclined plate 7b are bent so as to form a substantially inverted V shape, and the upper portion of the vertical plate 7a is bent to form a part of the inclined plate. Both plates 7a and 7b are superposed on each other and fixed to a mounting portion 5 at the upper end of the second support column 4 by a screw 19. Further, the lower end of the vertical plate 7a has a base member 12
The inclined plate 7 is attached so as to follow the lower surface of the rectangular tubular member 12a.
The lower end of b is formed to be bent along the lower surface of the L-shaped member 12b of the base member 12, and the lower end of the vertical plate 7a is fixed to the rectangular tubular member 12a with a screw 20, and the inclined plate 7a.
The lower end of b is locked to the L-shaped member 12b. Inclined plate 7b
The inclination is preferably 45 degrees or more with respect to the horizontal, and the optimum angle is around 55 degrees. In addition, as shown in FIG. 5, one end 18a of the snow canopy generation preventing member 7 is bent in an L shape and the other end 18b is bent in a Z shape, and the two butt ends of the two snow shaving prevention members 7 are butt-connected. The end portions 18a and 18b are engaged with.

By the way, when assembling the snow canopy prevention device by the above-mentioned components, first, the first support columns 3 are fixed along the entire length of the parapet 1 where the snow canopies are generated or are expected to be generated. Through 3 and Kasaki 2
Is attached to the holder 8. When the headstock 2 is an existing one, the first support pillar 3 may be fixed after removing the headstock 2. After that, the base material 1 is formed by the long holes 16 of the second support column 4.
2 and the height position of the 2nd support | pillar 4 are adjusted, and the 2nd support | pillar 4 is fixed to the 1st support | pillar 3 with a bolt as shown in FIG. Thereby, the base material 12 is also attached at the same time. Next, after the lower end of the vertical plate 7a is attached to the lower surface of the rectangular tubular member 12a of the base material 12 and screwed to the rectangular tubular member 12a,
The lower end of the inclined plate 7b is locked to the lower side of the L-shaped member 12b of the base member 12, and the upper end thereof is attached to the mounting portion 5 of the upper end of the second support column 4.
It is superposed below the upper end of the bent plate-shaped member constituting the vertical plate 7a and fixed and fixed by the screw 19. Similarly, the snow canopy preventing members 7 may be sequentially butted and connected, and finally the small lids 23 (see FIG. 1) may be attached to both ends.

Incidentally, a snow cutting plate 21 may be provided so as to project from the top of the snow canopy preventing member 7 upward. Further, 22 is a drain hole.

Further, although a part of the upper end of the vertical plate 7a is inclined to form a part of the inclined plate, the upper end of the vertical plate is not bent, and the mounting piece at the upper end of the second support is set vertically. The plate may be extended to the top of the plate, and the upper end of the vertical plate may be fixed thereto.

[0018]

[Effect] According to the above construction, since the cross section is attached on the head tree in a triangular shape, it is difficult for the rain to directly hit the head tree, and the rain is good.

It is also possible to install the first and second columns on the headstock, and to attach the upper and lower parts of the inclined plate and the vertical plate of the snow canopy prevention member to the upper and lower attachment parts of the second column, respectively. Since it is a thing, it is not necessary to build a scaffold, and it is possible to retrofit it to the existing Kasagi,
The construction period can be greatly shortened and it is economical.

Furthermore, since the appearance of the building is not impaired, it has a good design.

When the snow shaving plate is provided so as to project from the top of the snow canopy preventing member, snow is prevented from adhering to the top, so that the snow canopy preventing effect is further improved.

[Brief description of drawings]

FIG. 1 is a perspective view of an example of a snow canopy prevention device according to the present invention.

FIG. 2 is a sectional view of the snow canopy prevention device.

FIG. 3 is an enlarged view of a main part of the above-described snow awning prevention device.

FIG. 4 is an explanatory view of a column portion of the above-described snow awning prevention device.

FIG. 5 is a cross-sectional view of a main part of a butt end portion of a snow canopy prevention member.

FIG. 6 is an exploded perspective view of a main part of the snow canopy prevention device.

[Explanation of symbols]

 2 Kasagi 3 1st support | pillar 4 2nd support | pillar 5 Mounting part 7a Vertical board 7b Inclined plate 6a Mounting part 6b Mounting part 21 Snow cutting board

Claims (2)

[Claims] 1. A first support column, which penetrates a headstock of a building and is arranged in parallel along the longitudinal direction of the headstock at intervals, and each first support.
The second pillar connected to the upper part of the pillar, the vertical plate arranged outside the building and the inclined plate arranged inside are formed in a substantially inverted V-shape in cross section to form the second pillar. And a mounting member formed on the upper end and the lower portion of the second pillar, and the inclined plate of the member covering the snow covering is mounted on the mounting portion on the upper portion of the second pillar. A device for preventing snow canopy, characterized in that the lower ends of the inclined plate and the vertical plate are respectively attached to the lower mounting portions of the second support columns. 2. The snow canopy preventing apparatus according to claim 1, wherein a snow skid plate is provided so as to project upward from the top of the snow canopy preventing member.