JPH0312926Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a roof snow separation device suitable for snowy and cold regions.

[Conventional technology]

As this kind of snow separation device, for example,
No. 152727 is known.

According to this proposal, an aluminum alloy molded material having an A-shaped cross section is used, and a pair of mounting materials also made of aluminum alloy are used, each having a universal joint part that fits into the molded material at the lower end.
The adhesive on the bottom of the mounting material is supposed to be used to fix it to the roof so as to cover the top of the roof.

[The problem that the idea attempts to solve]

However, according to this, the fixing is done with adhesive, so the roof to which it is fixed is limited to one that has a flat surface with no unevenness along the top, such as a galvanized iron roof. Since the surface is open, it will receive blowing force during strong winds, and this blowing force will act on the roofing material in a manner that causes it to peel off.
Therefore, in this example, although it is possible to cover the top of the roof, the roof on which it can be installed is limited, and there remains a risk of danger or damage to the roofing material during strong winds.

The present invention solves the problems of the conventional snow separation device, and its purpose is to be able to install it regardless of the type of roof, and to install it on a roof that is not affected by the peeling force of the roofing material during strong winds. To provide snow separation equipment.

[Means to solve the problem]

In accordance with this objective, the present invention consists of left and right inclined base walls which cover the top of the roof in the longitudinal direction and are placed near the top of the roof and which are arranged in the shape of an acute isosceles triangle and expand downward; It is comprised of a horizontal frame that is interposed between the upper and lower sides of the inside of the base wall and is bound and fixed to the top of the roof using a binding material, and a closing plate that closes off the end face on the gable side of the inclined base wall. The present invention relates to a roof snow separation device which is characterized by its characteristics and serves as the gist of the invention.

[Effect]

In the case of this invention, the left and right sloped base walls separate and guide accumulated snow to each flat sloped surface of the roof, preventing the top of the roof from being covered with continuous snow, and preventing natural fall or forced snow removal. While the closing plate on the gable end surface reduces the influence of wind pressure as much as possible, wind pressure is transmitted to the covered roof top and is prevented from being applied as peeling force to the roofing material.

〔Example〕

The present invention will be further explained below with reference to the drawings showing the embodiments. In Figs. The left and right inclined base walls 2 each have an inclination of 45°, which is formed by bending a thick metal plate at an angle of 45° to form an acute isosceles triangle and expand downward.
2, and reinforcing bars 3, 3 are fixed to the upper and lower intermediate positions of the inner longitudinal direction of the inclined base walls 2, 2, and between these reinforcing bars 3, 3, there are The horizontal frame 4 is fixed at an accessible position, and the horizontal frame 4 is interposed inside the inclined base walls 2, 2.

The unitized separator main body 1 of this example has a height of about 0.5 to 1.5 m and a length of 1 to 1.8 m.
It is a long piece with a relatively wide and high height.
The separation device main body 1 is placed near a roof 8 covered with a straight roofing material, for example, so as to cover the ridge tile 10 located at the top of the roof 8 in the longitudinal direction. The horizontal frame 4 and the top of the roof 8 are bound together by a wire 7, and the separator main body 1 is fixed to the roof 8 by this. In this example, the binding is done by passing the wire 7 through the copper wire 12 that fixed the ridge tile 10 to the ridgepole 11, and then attaching the wire 7 to the horizontal frame 4.
Although the upper surface side of the cross section 4 is twisted into a twisted shape, it is also possible to drive nails into a ridgepole or the like and bind the nails and the horizontal frame 4 with the wire 7, for example.

In the figure, numeral 5 indicates a closing plate that closes off the inclined base walls 2, 2 at the end face on the gable side, and this closing plate 5 is connected to the roof 8.
As shown in FIG.
Sealing was applied to the end face of the end face, which would be located on the gable side in a continuous state of being installed.

On the other hand, what is shown in FIG. 5 is a separation device main body 13 which is also made into a unit. Moreover, due to the thickness of the wooden plank 15, an inverted triangular joint is formed at the top, so a narrow metal bent member 17 is installed to cover it from the outside. This is an example in which the tips of the inclined base walls 14, 14 are particularly made at a more acute angle. Incidentally, since the rest is the same as in the previous example, the same reference numerals will be given and the explanation thereof will be omitted.

The illustrated example is as described above, but it is necessary for this snow separator to configure the separator main body as a unit with the inclined base wall made of metal corrugated plate and resin molded product. installing heaters according to the length of the sloped base wall, interposing horizontal beams at multiple locations depending on the length of the inclined base wall, using ropes made of other materials instead of wire for binding material, and cutting sharp corners. In implementing this invention, the specific shape, structure, material, size, etc. may be changed in various ways as long as it does not go against the gist of the invention. , there is no need to limit the invention to what has been shown and described.

〔effect〕

As described above, the present invention consists of left and right inclined base walls that cover the roof top in the longitudinal direction and are placed near the roof top and are arranged in the shape of an acute isosceles triangle and expand downward; It is characterized by comprising a horizontal frame that is interposed between the upper and lower middle positions on the inside of the wall and is bound and fixed to the top of the roof using binding material, and a closing plate that closes off the end face on the gable side of the inclined base wall. Therefore, as mentioned in the action column above, the sloped base wall separates and guides snowfall to the sloped surface of the flat side of the roof, preventing the top of the roof from being continuously covered with snow and freezing as it is. This facilitates natural falling due to solar radiation and forced falling due to snow removal.

In addition, since the snow separation device of the present invention has a blocking plate installed on the end face of the slope, it prevents wind and snow from blowing between the sloped boards as much as possible, and prevents wind pressure from acting as a lifting force on the sloped boards. In addition to preventing
Even if this were to occur, the horizontal beams and the top of the roof covered with the slanted base plate are tied together, so their fixation is reliable and the roofing material will not peel off due to wind pressure. Regardless of the situation, it is possible to create a snow separation device that does not apply excessive external force to it.

Furthermore, since the present invention uses ties to secure the roof, it is possible to remove it outside of the snowy season, and to choose when to install it. It can also be prevented.

The present invention has such a simple structure and eliminates the drawbacks of the conventional snow separation devices of this type.

[Brief explanation of drawings]

The drawings show an embodiment, and FIG. 1 is a longitudinal sectional view showing the snow separation device of the present invention, FIG. 2 is a side view showing the connecting part, third is a perspective view showing the main body of the separation device, and FIG. FIG. 3 is a longitudinal sectional view taken along the line A-A, and FIG. 5 is a longitudinal sectional view showing another example. DESCRIPTION OF SYMBOLS 1, 13... Separation device main body, 2, 14... Inclined base wall, 4... Horizontal frame, 5... Closure plate, 7... Wire, 8... Roof, 9... Roofing material.

Claims (1)

[Scope of utility model registration request] The left and right inclined base walls, which cover the roof top in the longitudinal direction and are placed near the roof top, form an acute isosceles triangle and are arranged in a downwardly expanding manner. A snow separation device for a roof, characterized in that it is equipped with a horizontal frame that is fixed to the top of the roof by binding material, and a closing plate that closes off the gable side end face of the inclined base wall. .