JPS6120162Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a draining device for a hanging roof, and when a hanging roof is attached to the outside of a bookstore, the joint between the later hanging roof and the main outdoor wall is This device was devised for the purpose of obtaining a draining device that can be constructed reliably and flexibly by a simple means, and can be installed outside an existing bookstore building in an attached building such as a storeroom, garage, or drying shed. This is a drainage device between the rear hanging roof and the main outdoor wall surface, which is necessary when installing the roof in a hanging type.

To explain the embodiment drawings of the present invention, the first
The figure is a perspective view of the attached building, and FIG. 2 is a vertical cross-sectional view of the main part of the roof joint of the attached building, where A shows the main outdoor wall and B shows the attached building. 1 is a hanging roof, 2 is a draining device, 3 is a wall plate, 4
is a door. From FIG. 2 onwards, 5 is a roof beam, 6 is a main building, 7 is a roof plate, and 8 is a locking tool. The roof beam 5 has a mounting plate 9 fixed to its base, and the plate 9 is fixed to the main outdoor wall A by a vault 10,
A main building 6 is orthogonally constructed on the roof beam, and a roof plate 7 placed on the main roof is fastened and fixed to the main building by a hook vault 11, and a leaning roof 1 is installed. In order to provide the draining device 2 at the joint with the outdoor wall surface, the following members are constructed. The locking tool 8 of the draining device has a through hole 1 in the center of the flat plate piece.
2 is bored, a locking piece 13 is provided protruding from the front side, and curved wing pieces 14, 14 are provided facing downwards on both sides to hold down the troughs of the roof board 7, and this locking tool 8 is placed on the roof board. An appropriate number of them are arranged and fitted into the upper part of the hook vault through the through holes 12, and are fastened together with the roof plate to the main building with nuts 15. (See Figures 2 and 3). 16 is Watshiya. The draining device 2 consists of an insertion piece 17 to be inserted between the locking piece 13 of the locking tool 8 and the roof plate 7, and a cover that is once bent upward from the front end of the insertion piece and then folded back to the rear to reach the top of the hook vault. A drain mounting member 20 is formed by continuously bending the pieces 18 and extending a step 19 that protrudes upward from the rear end of the cover piece 18.
and an L-shaped holding member 21 to be superimposed on the step portion is formed to have the same length as the width of the roof, and the rear ends of the step portion 19 and the holding member 21 are slightly folded upward,
Separately, one side along the longitudinal direction of the draining plate 22 made of a flexible elastic material (such as a rubber plate, etc.) and having the same length as the mounting material is clamped between the mounting material stepped portion 19 and the presser material 21, and fixed with screws 23. The insertion piece 17 of the mounting member 20 of the draining device constructed in this way is attached to the locking tool 8.
The draining device is inserted and locked between the locking piece 18 and the roof plate 7, and the upper edge of the draining plate 23 is brought into close contact with the outdoor wall surface, so that this draining device is installed along the overhanging roof joint.

The draining device of the present invention has the above-mentioned configuration, and its functions and effects will be explained as follows. By inserting the insertion piece 17 of the draining mounting material below the locking piece 13 of the locking tool 8 fixed on the roof board 7 with the hook vault 11, this draining device is fixed, and the upper end of the draining plate 22 is placed outside the main building. It is possible to drain the roof joint by sticking closely to the wall surface, and the rainwater can be drained from the draining plate by the holding material 21,
It is possible to prevent water from flowing over the covering piece 18 onto the roof plate and infiltrating into the interior from the joint. Since this draining board uses a flexible elastic material, the flexibility and elasticity of the member allows the draining board to bend freely within its width.
In addition, since the contact part with the main outdoor wall surface is deformed according to the condition of the other surface, it can be closely attached to the main outdoor wall surface, ensuring draining of water at the joint, and making it easier to attach the main outdoor wall surface and draining board during construction. Even if there is a slight difference in the distance between the parts, the upper part of the drain plate can be brought into close contact with the outdoor wall surface, so there is plenty of room for installing the drain plate, resulting in a flexible drain mounting device.

In addition, since the locking device 8 of the draining device is fixed on the roof together with the roof plate by a hook vault, the elasticity of both members can be used to connect the locking piece 13 protruding from the front side of the locking device and the roof plate. Insert piece 1 of drainer mounting material
7 can be inserted and locked to easily fix the entire draining device. Furthermore, since the covering piece 18 of the drainage attachment material extends above the hook vault and further covers the top of the vault with the stepped portion 19, etc., there is an effect of preventing water from entering through the vault insertion hole. Furthermore, since the curved wing pieces on both the left and right sides of the locking tool press against the troughs of the roof board, there is an effect of reliably and firmly fixing the roof board.

Therefore, it is possible to provide a draining device that is extremely easy to install, has a good draining effect, and simplifies the construction of a hanging roof.

[Brief explanation of the drawing]

Figure 1 is a perspective view of the attached building equipped with the drainage device of the present invention, Figure 2 is a vertical cross-sectional view showing the connection between the hanging roof of the attached building and the main outdoor wall, and the drainage device. FIG. 4 is a partially cutaway perspective view showing the drainer, and FIG. 5 is a perspective view showing the locking device. be. A... main outdoor wall, B... attached building, 1... leaning roof, 2... draining device, 3... wall board, 4... door,
5... Roof beam, 6... Main building, 7... Roof board, 8...
...Locking tool, 9...Mounting plate, 10...Vault, 1
1... Hook vault, 12... Clear hole, 13...
Locking piece, 14... Wing piece, 15... Nut, 16...
...Washer, 17...Insert piece, 18...Cover piece, 1
9... Stepped portion, 20... Drainer mounting material, 21... Holding material, 22... Drainer plate, 23... Screw.

Claims (1)

[Scope of utility model registration request] At the joint between the main outdoor wall and the leaning roof, attach an appropriate number of locking tools 8 to the hook vault 1 on the leaning roof.
1 is tightened and fixed to the main building 6 together with the roof plate 7, and an insertion piece 17 is inserted between the locking tool 8 and the roof plate 7, and a covering piece 1 is folded back from the front end of the insertion piece and extends onto the hook vault.
8, and a draining attachment member 20 formed by continuously bending a step portion 19 extending upward from the rear end of the cover, and a presser member 21 to be superposed on the step portion. One side of the draining plate 22, which is formed to have the same length as the roof width and is made of a flexible elastic material and has the same length as the mounting material, is clamped between the stepped portion of the mounting material and a holding material, and then This is a draining device for a hanging roof, in which an insertion piece 17 of a mounting material is inserted and locked between the locking tool 8 and the roof plate 7, and the upper edge of the draining plate 22 is brought into close contact with the main outdoor wall surface A.