JP3530468B2 - Reinforcing equipment for building roofs - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for reinforcing a snow-covering rising portion used for a roof structure of a building having a snow-covering rising portion.

[0002]

2. Description of the Related Art Conventionally, in a roof structure of a building having a snow-covering rising portion, the snow-covering rising portion often falls or collapses due to the weight of snow or the like. And in order to avoid this, the snow-covering rising part was hooked, a reinforcing core material was put in, a material plate was made into a thick material, etc., but these still cannot provide sufficient reinforcement, There were still unfavorable problems such as difficult construction and high cost, heavy roof, and difficult repair.

[0003]

SUMMARY OF THE INVENTION It is an object of the present invention to provide a novel building roof reinforcement device which is extremely suitable for solving the above problems.

[0004]

[0005]

A reinforcing device for a building roof according to claim 1 of the present application is a reinforcing device used for a roof structure of a building having a snow-covering rising part, wherein A guide that forms a leg member having a vertical surface that abuts the eave side outer surface closer to the eaves side and a bottom surface that abuts the upper surface of the roof part, and opens vertically and inwardly on both sides of the upper side of the vertical surface of the leg member. Providing a pair of left and right holding stoppers with grooves, drop the holding plates between these holding portions, and fit both left and right edges of the holding stoppers into the guide grooves in the holding stoppers. When pushed in, the inner surface of the pinch plate comes into pressure contact with the ridge-side outer surface of the snow-holding rising portion, and at the same time the vertical surface comes into pressure-contact with the eaves-side outer surface of the snow stopping rising portion, and at the same time, the bottom surface of the leg member is the roof portion. Characterized in that it is kept in contact with the upper surface of the A.

In the reinforcing device for a building roof according to claim 2 of the present application, in the device according to claim 1, the snow-covering upright part is formed by an overhanging part 13 and a rising part 14, and is located near the upper side of the vertical surface. It is characterized in that the fitting groove 25 of the overhanging portion 13 is provided.

[0007]

The present invention is used in the following roof structures and other roof structures.

(Representative roof structure) One side edge portion in the longitudinal direction is outwardly folded into a 7-shape to form the contacted portion 1, and the other side edge portion is also folded back to form a double surface. A large number of long roof plates 4 each having a hanging surface 2 formed by bending the heavy surface into an inverted L-shape and provided with mounting pieces 3 on the outer side of the hanging portion 2 are formed. The isometric roof plates 4 are arranged on the roof 5 in a direction parallel to a horizontal line slightly inclined with respect to the horizontal line of the roof 5 and in a state where the hanging part 2 is the upper side, and the hanging part 2 and the contacted part. The vertical parts 7 and 8 of 1 are joined together, the lateral part 9 of the hanging part 2 is located on the lower surface of the lateral part 10 of the contacted part 1, and the lateral parts 9 and 10 are bonded with an adhesive tape (not shown). And the hanging piece 12 of the contacted portion 1 is bent inward to be joined to the lower surface of the lateral portion 9 of the hanging portion 2. As a result, the sloped roof part 16 of the roof 5 is roofed on site by means of providing a laterally long hook-shaped snow-covering upright part 15 formed by the overhanging part 13 and the rising part 14 whose tip projects to the eaves side, In the case of this thatching work, the rising point 1 in the snow-covering rising part 1
A roof in which a gutter-shaped drainage lane 20 is formed by the intersection of the ridge-side outer surface 18 closer to the ridge 4 and the upper surface 19 of the sloping roof portion 16.

The reinforcing device according to the present invention is applied to the upper surface of the sloping roof portion 16 and the vertical surface 22 that abuts the eave-side outer surface 21 near the eaves of the rising point 14 with a hard plastic that is resistant to heat and wind and snow. A leg member 24 having a bottom surface 23 in contact with the leg member 24 is formed, and a fitting groove 25 of the overhanging portion 13 is provided at a position near the upper side of the vertical surface 22 of the leg member 24, and the leg member 24 is also provided.
Guide grooves 2 that open vertically and inwardly on both sides of the upper side of 2
A pair of left and right holding stoppers 27 and 28 having 6 are projected, and a holding plate 29 is dropped between these holding portions 27 and 28 so that both left and right side edges 30 and 31 of the holding portions 2 are held.
7 and 28 are fitted into the guide grooves 26, and the pinch prevention plate 29
When pushing in, the inner surface of the pinch plate 29 is pressed against the ridge-side outer surface 18, and at the same time, the vertical surface 22 is pressed against the eaves-side outer surface 21 of the rising point 14 and, at the same time, the bottom surface 23 of the leg member 24. Is maintained in contact with the upper surface of the sloping roof portion 16.

[0010]

The above embodiment is used as follows, for example. That is, first, after the roofing work is performed in the above-described manner, the leg member 24 in the reinforcing device according to the present invention is installed on the eave-side outer surface 2 whose vertical surface 22 is closer to the eaves of the rising point 14.
1 and the overhanging portion 13 is fitted in the fitting groove 25 and the bottom surface 23 is in contact with the upper surface of the sloping roof portion 16, and between the two holding portions 27, 28 of the leg member 24. Then, the clip plate 29 is dropped from above, the left and right side edges 30, 31 are fitted into the guide grooves 26 in both the holding portions 27, 28, and further pushed, so that the inner surface of the clip plate 29 is located on the ridge side. Exterior 18
And the vertical surface 22 is pressed against the vertical surface 14
And the leg member 2 in a state of being pressed against the eaves side outer surface 21 of the
The bottom surface 23 of No. 4 is kept in contact with the upper surface of the sloping roof portion 16.

The present invention can be implemented with various modifications without departing from the spirit of the present invention as follows, for example, and the present invention extends to those modified and implemented. It is a thing.・ The lower surface of the pressure contact part against the outer surface of the ridge is also brought into contact with the upper surface of the roof part to obtain high fall prevention force (strength).・ The bottom surface of the pressure contact part against the outer surface of the ridge side will not contact the top surface of the roof part so that the flow in the drainage lane will be straightened. -Neither the protruding portion 13 nor the fitting groove 25 is provided. The outer holding edges 33 of the fitting groove 25 are kept in a continuous state, and the holding portion 27 is formed into a flat tubular shape to enhance the strength.・ Secure the area around the legs and pinch plates with an adhesive so that they cannot be removed permanently. -Use metal material instead of hard plastic.

[0012]

The reinforcing device for the building roof according to the present invention is
Since it has the above-mentioned structure, when it is used, the inner side surface of the pinch plate is pressed against the ridge-side outer surface 18, and the vertical surface 22 is pressed against the eaves-side outer surface 21 of the rising point 14. A state in which the bottom surface 23 of the leg member 24 is kept in contact with the upper surface of the sloping roof portion 16, and thus the snow stopping rising portion 15 is more sufficiently prevented from falling or crushing due to the weight of snow or the like. However, it has a remarkable effect of completely achieving the intended purpose.

[Brief description of drawings]

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

FIG. 2 is an enlarged perspective view of an essential part showing a usage state of the same.

FIG. 3 is a cross-sectional view taken along the tip of FIG. 2A-A.

[Explanation of symbols]

1 contacted part 2 hanging parts 3 mounting pieces 4 roof boards 5 roof 7 Vertical part 8 Vertical part 9 Horizontal part 10 Lateral part 12 hanging pieces 13 Overhanging point 14 Rising points 15 Snow stopping stand 16 Sloped roof 18 building side exterior 19 upper surface 20 drainage lanes 21 Outside eaves 22 Vertical 23 Vertical 24 leg members 25 Fitting groove 26 Guide groove 27 Holding part 28 Holding part 29 Clip plate 30 left edge 31 right edge 33 Opening edge

Claims (2)

(57) [Claims] 1. A reinforcing device for use in a roof structure of a building having a snow-covering rising portion, wherein the reinforcing device is provided on a vertical surface that abuts an eave-side outer surface of the snow-covering rising portion that is closer to the eaves and an upper surface of the roof portion. A leg member having a bottom surface that abuts is formed, and a pair of right and left retaining portions having guide grooves that open vertically and inwardly are provided on both sides of the upper side of the vertical surface of the leg member. Between the parts, the left and right edges of the plate are fitted into the guide grooves in the two holding parts, and when the plate is pushed in, the inner surface of the plate is the snow-covering ridge. A building characterized in that the vertical surface is pressed against the outer side surface and at the same time the vertical surface is pressed against the eaves side outer surface of the snow-covering rising portion, and at the same time, the bottom surface of the leg member is kept in contact with the upper surface of the roof part. Reinforcement device for roof. 2. A snow-covering upright part is formed by an overhanging part 13 and a rising up part 14, and a fitting groove 25 of the overhanging part 13 is provided at a position near the upper side of the vertical surface.
Reinforcement device for the described building roof.