JPS6328726Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to the structure of a roof gable plate for a simple assembly building made of steel plates, and covers the sides of a single-slope roof, and also covers the roof gables and building side walls that occur at the gables of the building side due to the slope of the roof. A gable plate that also serves as a triangular wall plate is installed to close the triangular space between the upper ends of the plate.
Reduce the number of joints between members at the gables under the roof eaves,
The purpose of this invention is to improve draining of gables, reduce the number of assembly members, and improve the efficiency of assembly work, thereby reducing building costs and assembly costs.

Conventionally, in this type of building, a gable board was provided at the end of the roof to cover the outer surface of the roof, and a triangular wall board was fitted between the roof board and the top of the side wall board.

However, installing the gable board and the triangular wall board separately in this way increases the number of parts, requires more labor and materials to manufacture, and increases costs, and the assembly work is also time-consuming. Not only was it uneconomical, but it also had defects such as rainwater seeping through the joint surfaces of each member such as the roof board, gable board, triangular wall board, and side wall board, resulting in poor drainage.

Therefore, the present invention aims to eliminate the above-mentioned defects and create an economical assembly building that has good drainage, reduces the number of materials, and improves assembly work efficiency, by extending a triangular wall section to the lower part of the gable board. , devised a gable board that was attached to the top of the side wall board from the roof board.

An embodiment of the present invention will be explained with reference to the drawings.
Fig. 1 shows an exploded view of the upper main part of an assembled building to which the present invention is applied, Fig. 2 is a perspective view showing the assembled state of the main part, and Figs. 3 and 4 show each main part. In each figure, 1 and 1' are a pair of gable plates on the left and right sides of the roof, 2 is a board for hiding the root end of the front room, 3 is a gutter that also serves as a board for hiding the rear roof end, 4 is a roof board, and 5, 5 '' is a pair of roof connecting plates on the left and right sides of the roof, 6 is the front girder material and front purlin,
7 is the middle purlin, 8 is the back purlin, 9 is the side pillar, 10 is the vault, and 11 is the washers.

The left and right gable panels 1 and 1' are formed as a pair of left and right panels in a symmetrical shape, and the structure of the left gable panel 1 is such that the front and rear ends of the vertical board 1a covering the outside of the roof end are connected to the front and rear roof end hiding boards 2, An inward piece 1b is cut in an arc shape so as to be inscribed in the curved surface of the end of the vertical plate, and is bent inward from the upper edge of the vertical plate, and a folded piece 1C is further folded downward from the inner end of the inward piece 1b. At the same time, a horizontal piece 1d is extended inward from the lower edge of the vertical plate 1a, and further from the inner end of the horizontal piece 1d. A cross-sectional curved plate 1 that is bent downward to provide a hanging piece 1e and has a horizontal plane 1f that is wider in left and right width than the horizontal piece 1d.
g is superimposed on the horizontal piece 1d corresponding to the side wall plate, and a parallel hanging piece 1 is attached to the inside of the hanging piece 1e.
h, and both the hanging pieces 1e, 1h and the horizontal surface 1f
A fitting part is formed on the side wall plate, and
In addition, a fitting opening H is created by cutting out the part corresponding to the fitting part to the middle side pillar 9 of the building, and a square cylindrical reinforcement is made to the inner surface of the vertical plate 1a at the corresponding part of the outside of the opening and the front and rear pillars. A spacing holding piece 1j is also attached.

The structure of the right side gable is symmetrical to the left side gable. In addition, the outer hanging pieces 1e of both gables,
Vault holes are drilled in the side pillar corresponding parts of 1'e.

The front room root end concealing board 2 is formed by bending the inner edge of the upper surface of a curved board whose upper surface and front surface are curved in a lateral arc shape so as to cover the front of the eaves from above the front end of the roof board 4, and then folding it over the roof board. A mounting piece 2a is placed on the front end, and a reinforcing piece 2b is provided by bending inward and upward from the lower edge of the front surface, and both left and right ends of the upper surface and front surface are bent inward, respectively, to the outer surface of the front end of the gable plate. A joint piece 2c is provided, and vault holes for connection with the front ends of the left and right gables are bored in both left and right ends of the upper surface and the reinforcing piece, respectively.

The rear roof end concealing board 3 is a curved board whose upper surface and rear surface are curved in a lateral arc in a symmetrical shape with the front room root end concealing board and slightly small so as to cover the rear surface under the eaves from above the rear end of the roof board 4. The inner end edge is bent downward to form a mounting piece 3a on the roof board, and the horizontal surface 3b once bent inward from the lower edge of the rear surface is extended to below the mounting piece 3a, and then again from the same part. A rising piece 3c is provided which is bent upward to be close to the lower surface of the roof plate, and a joining piece 3d is provided which is bent inward on both the left and right ends of the upper and rear surfaces to connect to the outer surface of the rear end of the gable plate, and the upper surface Vault holes for connection with the rear ends of the left and right gable panels are drilled at both left and right ends of the horizontal plane, and drain holes 3e are drilled inside the vault holes at both ends of the horizontal plane. 3 will be installed as a rain gutter.

The roof plate 4 is a flat plate with a plurality of protrusions 4a arranged in parallel on the upper surface thereof in the front-rear direction.

The roof connecting plates 5 and 5' are provided with engaging edges 5a and 5a' by bending the inner edges of the band-shaped plates downward, respectively, to the inside of the upward projecting edges of the roof plate side edges, and also extending the outer edges upwardly and outwardly. It is bent into an L shape to provide hooking steps 5b and 5b' on the inside of the gable board below the crown attachment, and vault holes for connection with the gable board are bored at both ends of the hooking step.

Note that the roof connecting board is a member that connects the roof board and the gable board, but it is used only when the roof board width is less than the building frontage width, and the roof board width is compatible with the building frontage. In some cases it is unnecessary.

The structure of the constituent members in the present invention is as described above, and the method of assembling and connecting them is as follows.

Roof plates are placed on the front, middle, and rear main roofs installed between the left and right pillars, respectively, and roof connecting plates are placed on both ends of the roof plates, and then placed on both sides of the roof. When installing the gable board, hang the crowning part on the inside of the upper end of the gable board onto the side edge step of the roof connecting board, hang the gable board from the side of the roof, and attach each spacing piece on the inner surface of the gable board. After coming into contact with the outer surface of the corresponding side column, this gable plate is fixed by screwing to each side column using the vault 10 and washer 11 through the vault hole of the hanging piece.

Next, insert the front and rear end hiding boards into the front and rear parts of the roof, join the joint pieces of each board to the ends of the gable boards, and insert the vault through the vault holes of both members that match at each joint. Complete the assembly by tightening the screws and connecting the front and rear concealed plates between the front and rear ends of the left and right gable plates.

The present invention has the above-described configuration and has the following effects.

Hang the crowning part on the inside of the upper end of the gable board onto the stepped part on the side edge of the roof connecting board, fit the fitting part on the inside of the lower end of the gable board onto the side wall board, and fix it to the side pillar with a vault. Therefore, the draining effect at the end of the building is very good.

Since we have extended the triangular wall section to the lower part of the gable plate to close off the building's gable space, we can expect to save on materials and improve the efficiency of assembly work, which will help reduce product costs and assembly costs, making it economical. We can provide prefabricated buildings.

The roof connecting plate can be used to fill in gaps in the width of the roof board as needed, and the inner connecting edge of the connecting plate can be hooked from above to the inside of the upwardly facing edge of the side edge of the roof plate, and the outer connecting step can be used as the crown of the gable board. Since it hangs downward, rainwater does not get in through the joints of the roof panels.

The left and right gable plates and the hidden plates at both front and rear ends provide sufficient coverage of the outer periphery of the roof plate, allowing for good water drainage in the same area, and the curved surfaces of both gable plates and the hidden plates at both ends make the roof periphery beautiful. The effect of the decorative board is tremendous.

A reinforcing and spacing retaining piece is provided on the inner surface of the gable board, and this retaining piece is tightly attached to the outer surface of each side pillar and then tightened with a vault, so that the gable board does not wobble from side to side and is securely fixed.

After bringing both ends of both gable boards into close contact with the curved surface of the end of the hidden board at both front and back ends, and bringing the outer surface of the same end into close contact with the inner surface of the joining piece of the end hiding board, the upper and lower parts of both members are tied together with a vault.
Since the roof is tightened at certain points, the connection between these four members is strong, and the peripheral edge of the roof does not collapse.

In this way, the intended purpose can be achieved.

[Brief explanation of the drawing]

Fig. 1 is an exploded perspective view showing the upper main part of an assembled building to which the present invention is applied, Fig. 2 is a perspective view showing the main part in an assembled state, and Fig. 3 is A to A in Fig. 2. FIG. 4 is a vertical cross-sectional view taken along line B--B. 1,1'...Gable board, 1a...Vertical board, 1b...
...Inward piece, 1c...Fold down piece, 1d...Horizontal piece,
1e... Hanging piece, 1f... Horizontal surface, 1g... Curved plate, 1h... Hanging piece, H... Fitting opening, 1j...
Spacing retaining piece, 2...Front room base hidden board, 2a...
Placement piece, 2b...Reinforcement piece, 2c...Joining piece, 3...
... Rear roof end hidden plate, 3a... Placement piece, 3b...
Horizontal surface, 3c...Elevated piece, 3d...Joint piece, 3e
...Drain hole, 4...Roof plate, 4a...Convex strip, 5,
5'... Roof connecting plate, 5a... Hanging edge, 5b...
Hanging step, 6... Front main building, 7... Middle main building, 8...
Rear main building, 9...side pillars, 10...vault, 11...
...Watsiya.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) In a gable plate that covers the outside of the side edge of a single-slope roof, a crowning part is provided on the inside of the upper edge of the plate to the side edge of the roof plate, and the lower edge of the plate is A roof gable board that has a fitting part that fits into the upper end of the building's side wall board on the inside of the roof. (2) A utility model according to claim 1, in which the inner edge of the crowning part is bent downward, and the downward inner edge is hooked inside the upward edge of the roof plate. Roof gables. (3) Scope of Utility Model Registration Claim 1: The fitting part is formed by suspending a pair of inner and outer hanging pieces below the inner end of a horizontal piece extending inward from the lower edge of the gable plate. or roof gables as described in paragraph 2.