JP2547296Y2 - Flat tile roofing structure - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for laying flat tiles used when laying flat tiles on a roof base.

[0002]

2. Description of the Related Art Conventionally, as shown in FIG. 6, a flat roof tile 1 'is sequentially roofed from the eaves side to the ridge side, and adjacent flat roof tiles 1' are overlapped and roofed in the eaves ridge direction.

[0003]

[Problem to be solved by the invention] However, the flat roof tile 1 '
In order to prevent rolling up of the flat roof tiles 1 ', the overlapping margin of the flat roof tiles 1' is long. In FIG. 6, a portion indicated by reference numeral a is a portion where the flat roof tile 1 'is completely double-roofed. However, if the overlapping margin of the flat roof tile 1 'is increased, the exposure rate of the flat roof tile 1' is low, so that the number of flat roof tiles 1 'required for construction increases and the workability is poor.

[0004] The present invention has been made in view of the above problems, and an object of the present invention is to provide a flat tiled roof that can increase the exposure rate while maintaining wind resistance and can improve workability. To provide the construction structure.

[0005]

Means for Solving the Problems In order to achieve the above object, the present invention relates to a roofing structure of flat tiles, in which a plurality of flat roof tiles 1 are arranged and roofed on a roof base, and between the flat roof tiles 1 adjacent to the eaves ridge direction. And the eaves-side lower surface of the ridge-side flat tile 1 is superimposed on the ridge-side upper surface of the eaves-side flat roof tile 1. The fixed nail 4 is inserted into a nailing hole 3 formed so as to penetrate vertically on the ridge side of the flat roof tile 1 to fix the flat roof tile 1 on the base of the roof. A hook hole 6 in the form of a daruma hole that protrudes from the upper surface of the roof tile 1 and penetrates from the lower surface to the hollow portion 2 on the eaves side of the flat roof tile 1 is hooked on the hook head 5 of the fixing nail 4 and locked.

[0006]

According to the above construction, the hook hole 6 on the lower surface on the eaves side of the flat roof tile 1 is hooked on the hook head 5 of the fixing nail 4, so that the eaves side of the flat roof tile 1 can be stopped so as not to rise. . This can increase the exposure rate and improve the workability.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A flat roof tile 1 is formed in a rectangular plate shape as shown in FIG. 2, and has a plurality of hollow portions 2 extending in the eaves ridge direction. As shown in FIGS. 2 and 4, a nailing hole 3 is formed in the ridge-side end of the flat tile 1 so as to penetrate vertically. As shown in FIG. 1, a hook hole 6 is formed so as to penetrate the hollow portion 2. The hook hole 6 is formed in a round hole shape and has a large diameter hole 6a and a small diameter hole 6b. As shown in FIG. 5A, the fixed nail 4 has a locking head 7 at an upper portion, and has a hooking head 5 at an upper end of the fixed nail 4. The locking head 7 is larger than the diameter of the nail hole 3. Hook head 5 is hook hole 6
Are smaller than the diameter of the large diameter hole 6a and larger than the diameter of the small diameter hole 6b. A packing 8 is mounted below the locking head 7 of the fixing nail 4 as required.

A flat roof tile 1 is sequentially laid on the roof foundation from the eave side to the ridge side, and a lower surface of the eave side of the flat roof tile 1 located on the ridge side is placed on an unexposed portion of the flat roof tile 1 located on the eave side. Can be stacked. The ridge side end of the flat tile 1 is fixed by pressing the fixing nail 4 into the roof base through the nailing hole 3 so that the upper surface is pressed by the locking head 7. At this time, as shown in FIG.
Project from the upper surface of the flat roof tile 1. When the underside of the eaves side of the flat roof tile 1 is overlaid, the hook hole 6 is hooked on the hook head 5 and fixed as shown in FIG. At this time, the hook head 5 is first inserted into the large-diameter hole 6a, and the flat roof tile 1 is slid to lock the small-diameter hole 6b on the hook head 5.

[0009]

According to the present invention, as described above, a flat roof tile is formed in a hollow structure having a hollow portion in the eaves ridge direction, and a nail is provided so as to penetrate vertically on the ridge side of the flat roof tile. A fixed nail is inserted into the hole to fix the flat roof tile on the base of the roof, and the hook of the fixed nail is projected to the upper surface of the flat roof tile. The hook-shaped holes are hooked on the hooks of the fixing nails, so that the eaves side of the flat tile can be fixed so that it does not rise by the wind, and the exposure rate can be increased while maintaining wind resistance. It is possible to improve the workability by reducing the number of flat roof tiles to be roofed.

[Brief description of the drawings]

FIG. 1 is a sectional view of a main part of an embodiment of the present invention.

FIG. 2 is a perspective view illustrating a state in which the flat tile according to the first embodiment is laid.

FIG. 3 is a perspective view of the flat roof tile as viewed from the back.

FIG. 4 is a sectional view taken along line AA of FIG. 2;

5 (a) is a partially cutaway front view of a fixing nail, and FIG. 5 (b) is a perspective view of a state where the fixing nail is driven.

FIG. 6 is a perspective view of a conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Flat tile 2 Hollow part 3 Nail hole 4 Fixed nail 5 Hook head 6 Hook hole

──────────────────────────────────────────────────続 き Continued on the front page (51) Int.Cl. ⁶ Identification code Agency reference number FI Technical display location E04D 3/36 E04D 3/36 U

Claims (1)

(57) [Scope of request for utility model registration] 1. A plurality of flat tiles are laid side by side on a roof base, and the flat roof tiles on the eave side are disposed between the flat tiles adjacent in the eave building direction. In the roofing structure of flat tiles, the flat roof tiles are formed in a hollow structure having a hollow portion in the eaves ridge direction, and nail holes provided so as to penetrate vertically on the ridge side of the flat roof tiles. A flat tile is fixed to the roof base by inserting a fixed nail, and the hook of the fixed nail is protruded from the upper surface of the flat tile. A flat tiled roof structure in which the hook holes of the above are hooked on the hook heads of the fixed nails.