JPH11117462A - Ridge tile or verge tile construction structure - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a ridge tile construction structure in which favorable appearance is provided, and in which water leak to the back surface side of a ridge tile or a verge tile will not be generated. SOLUTION: In a ridge tile construction structure, plural ridge tiles 3 are installed above wave tiles 1 at a roof ridge part with their end parts 3A, 3B overlapped with each other, and the ridge tiles are fixed by a coping nail 4 to a coping 2 disposed between an upper surface of the wave tile 1 and the ridge tile 3. In this case, a horizontal member 81 of a fixing metal 8 bent roughly in L-letter form is nailed to fix each shoulder part 32A of the overlapped part 3A of the lower side ridge tile 3 at an overlapped part, and an inclination member 82 of the fixing metal 8 is bent and locked to the end part surface side of the upper side ridge tile 3 at the overlapped part, thereby the end part 3B of the upper side ridge tile 3 is locked and fixed to the overlapped part 3A of the lower side ridge tile 3.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof tile structure for a ridge tile or a sleeve tile.

[0002]

2. Description of the Related Art As a conventional roofing structure of a ridge tile, for example, Japanese Patent Publication No. Sho 61-23336 discloses a roof panel 2a having a rectangular cross section near the top of a corrugated roof plate 1a and extending outward at a lower portion. The roof of the roof tile 1a is covered with a roof tile 3a provided with a shoulder to be protruded, and the cover 2a is fixed to the roof roof 1a and the ground board 5a with nails 4a.
a is fixed to the skirting 2a (FIG. 7).
reference).

[0003] As a roofing structure of a sleeve roof tile (also referred to as a roof tile), for example, in Japanese Patent Publication No. 61-46627, one end of a roof base material 1b is provided with a water return 2b near the end on the wife side. The drainboard 3b is laid down and rises along the support 4b protruding from the end of the roof foundation 1b on the wife side, and the corrugated roof 7b is passed through the drainboard 3b to the roof foundation 1b. Placed on top, and a vertical piece 9b from one end of the arc-shaped part 8b.
The flat portion 1 on the back surface of the arc-shaped portion 8b of the roof tile 10b
1b is placed on the support 4b and the nail 10b is cut with the nail 17b.
The structure of the roof in the wife portion where the is fixed to the support 4b is described (see FIG. 8).

[0004]

However, in the above-mentioned conventional ridge structure or the roof structure of the wives, the fixing nails are exposed on the surface of the ridge tile or the shingle tile. Had a problem that it did not look good.

[0005] Further, since nails are driven into the roof tiles or slabs or rafters through the roof tiles or shingles, there is a risk that rainwater will penetrate into the back side of the roof tiles or shingles through the nail holes. is there. In order to solve this problem, packing is usually fitted below the nail head and nailed.
With the deterioration of the packing, there is a problem that water leaks to the back side of the tile through the nail hole, and the coping, the base plate, the support, and the rafter are corroded.

It is an object of the present invention to provide a roof tile or sleeve tile roofing structure which has a good appearance and does not cause water leakage to the back side of the roof tile or sleeve tile.

[0007]

According to the first aspect of the present invention, a plurality of ridged tiles are installed above the roofing material of the roof ridge with their ends overlapped. In the roofing structure of the ridge tile fixed to the skirting with a nail by a nail, one end of a fixing bracket bent in a substantially L-shape is nailed on an end surface of the lower ridge tile of the overlapping portion. It is struck and fixed, and the other end of the fixing bracket is bent toward the end surface side of the upper ridge roof tile of the overlapping portion, so that the end of the upper ridge roof tile is engaged with the end of the lower ridge roof tile. It is stopped and fixed.

According to a second aspect of the present invention, in the roofing structure of a ridge roof tile according to the first aspect, one end of the fixing bracket is nailed to both side ends of the ridge roof tile, and is fixed together with the ridge roof tile to the skirting with a nail. Is what it is.

According to a third aspect of the present invention, a plurality of sleeve tiles are installed with their ends overlapped on the roof base material of the roof wive part, and the sleeve tiles are arranged on the roof base material. In the roofing structure of a sleeve tile fixed with a nail, one end of a substantially L-shaped bent fitting is nailed and fixed to an end surface of a lower sleeve tile of the overlapping portion. And the other end of the fixing bracket is bent toward the end surface of the upper sleeve tile of the overlapping portion, so that the end of the upper sleeve tile is locked on the end of the lower sleeve tile.・ It is fixed.

(Function) In the shingle roofing structure according to the first aspect of the present invention, one end of a fixing bracket bent substantially in an L-shape on the end surface of the lower ridge roof tile where the ridge tiles overlap. Is nailed, and the ridge tile is fixed to the skirting with nails, so that the head of the nail is not exposed on the end surface of the upper ridge tile, and the appearance is good. In addition, since the head of the nail is not exposed on the surface of the upper ridge roof tile, rainwater does not penetrate to the back side of the ridge roof tile through the nail hole, so that the problem of corrosion of the coping and the ground board can be prevented.

Further, the other end of the fixing bracket is bent toward the end surface of the upper ridge roof tile in the overlapping portion, so that the end of the upper ridge roof tile is locked and fixed on the end of the lower ridge roof tile. As a result, each building tile has a structure in which both ends in the longitudinal direction are substantially fixed, and the fixing strength is excellent.

According to the second aspect of the present invention, one end of the fixing bracket is nailed to both side ends of the ridge roof tile, and is fixed together with the ridge roof to the skirting with a nail, so that the fixing strength of the ridge roof tile is further improved and the wind resistance is improved. The performance can be greatly improved.

[0013] In the roof tile roofing structure according to the third aspect of the present invention, one end of a fixing bracket bent substantially in an L-shape is provided on the end surface of the lower sleeve roof tile at the overlapping portion of the sleeve tiles. Is nailed, and the sleeve tile is fixed to the support by the nail, so that the head of the nail is not exposed on the end surface of the upper sleeve tile, and the appearance is good. In addition, since the head of the nail is not exposed on the surface of the upper sleeve tile, rainwater does not penetrate to the back side of the sleeve tile through the nail hole, and the problem of corrosion of the support and the base plate can be prevented.

Further, the other end of the fixing bracket is bent toward the surface of the end of the upper sleeve tile in the overlapping portion, so that the end of the upper sleeve tile is locked on the end of the lower sleeve tile.・ Because it is fixed, each sleeve tile has a structure in which both ends in the longitudinal direction are substantially fixed, and the fixing strength is excellent.

[0015]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a fixing device for a roof tile according to the present invention. FIG. 1 is an exploded perspective view showing an example of a roof tile roofing structure (corresponding to claims 1 and 2) of the present invention, FIG.
FIG. 2 is an enlarged sectional view illustrating a main part of FIG. 1.

As shown in the figure, two skirting boards 2 each having a rectangular cross section are disposed near the top of the corrugated roof tiles 1, 1... 1 and the base plate 5. Reference numeral 3 denotes a roof tile having an arch-shaped cross section. The roof tile includes a mountain portion 31, shoulder portions 32 extending substantially horizontally on both sides of the mountain portion 31, and leg portions 33 extending downward from the tip of the shoulder portion. have. One end in the longitudinal direction of the roof tile 3 is stepped on its front and back surfaces to form an overlapped portion 3A, and the shoulders 32A, 32A of the overlapped portion 3A are provided with holes 33A through which the cap nails 6 are inserted. ing.

Reference numeral 8 denotes a stainless steel fixing bracket bent substantially in an L shape, and has a horizontal piece 81 and an inclined piece 82. The horizontal piece 81 has a hole 811 for nailing. The holes 811 correspond to the holes 33A drilled in the overlapped portion 3A of the roof tile 3.

As shown in the figure, the ridge roof tile 3 is disposed straddling the kasagi 2, 2, and the shoulder portions 32 A, 32 A,
The horizontal piece 81 of the fixing bracket 8 is nailed on 32A, and is fixed together with the ridge roof tile 3 to the kasagi 4 with the nail 6. Then, as shown in FIG. 2, the overlapping portion (the other end) 3B of the adjacent ridge roof tile 3 is placed on the overlapped portion 3A of the ridge roof tile 3, and the inclined piece 8
2 is bent to the other end side of the adjacent roof tile 3, and the overlapping portion 3B of the adjacent roof tile 3 is locked and fixed. Then, similarly, another roof tile 3 is nailed to the skirt 4 with nails 6 and fixed, so that the roof tile is laid.

In the above embodiment, since the head of the nail 6 is not exposed on the surface of the roof tile 3, the appearance after roofing is good. In addition, the roof tile 3 is fixed to the base plate 5 with the nail 6 together with the fixing bracket 8 in the overlapped portion 3A. At this time, the roof tile 3 is placed above the overlapped portion 3A and 3 of adjacent roof tiles 3 that are locked and fixed
Since B is not related to nailing, the hole 81 for nailing is used.
Water leakage to the back side of the ridge roof tile 3 does not occur through 1, 33A. Therefore, the coping 4 and the ground plate 5 do not corrode.

In the above roof tile structure, the roof tile 3 has a cross-section arch shape having a shoulder portion 32. However, the roof tile may have a simple cross-section arch shape without a shoulder portion. In this case, the horizontal piece of the fixing metal may be nailed to almost the uppermost surface of the overlapped portion of the ridge roof tile and fixed together with the ridge roof tile to the cover.

FIG. 3 shows a roof tile roofing structure according to the present invention.
FIG. 4 is an enlarged cross-sectional view showing a main part of FIG. Reference numeral 30 denotes a sleeve tile, which has an arc-shaped portion 31.
0 and a vertical piece 320 extending downward from one end of the arc-shaped part 310. The water-side end of the sleeve tile 30 in the longitudinal direction is an overlapped portion 30A, and the overlapped portion 30A is provided with a hole 330A into which the nail 60 is inserted.

The fixing bracket 8 is the same as that of the embodiment of the roof tile described above, and has a horizontal piece 81 and an inclined piece 82.
1 is provided with a hole 811 for nailing. This hole 81
1 is a hole 33 perforated in the overlapped portion 30A of the above-mentioned sleeve tile 30
It corresponds to 0A.

As shown in the figure, a rectangular support member 20 having a rectangular cross section is fixed to the end of the baseboard 50, which is a base material of the roof, on the end side of the wife side by nailing. 30
The back surface of the arcuate portion 310 is placed on the support 20, and the horizontal piece 81 of the fixing bracket 8 is nailed onto the overlapped portion 30 </ b> A of the sleeve tile 30, and the nail 20 is attached to the support 20 together with the sleeve tile 30 by the nail 60. Fixed.

Next, as shown in FIGS. 3 and 4, the overlapped portion (the other end) 30B of the sleeve tile 30 adjacent to the ridge side is placed on the overlapped portion 30A of the sleeve tile 30, and the inclined piece is placed. 82 is bent toward the other end of the adjacent sleeve tile 30, and the overlapped portion 30B of the adjacent sleeve tile 30 is locked and fixed. And in the same way,
By sequentially nailing and fixing another sleeve tile 3 to the support 20 with a nail 60, a roof tile roofing structure shown in FIG. 5 is obtained. Reference numeral 10 denotes a corrugated tile, which has arc-shaped peaks and flat valleys that are alternately continuous.

In the above embodiment, the arc-shaped portion 310 of the sleeve tile 30
Is fixed to the support 20 by nailing with a nail 60. As shown in FIG. 6, the vertical piece 320 of the sleeve tile 30 is fixed to the side surface of the support 20 by nailing with a nail 60. Is also good.

[0026]

According to the roofing structure of the ridge roof tile according to the first aspect of the present invention, one end of the fixing bracket bent substantially in an L-shape is provided on the end surface of the lower ridge roof tile where the ridge roof tiles overlap. Since it is nailed and the ridge tile is fixed to the kasagi with nails,
The nail head is not exposed on the end surface of the upper ridge roof tile, and the appearance is good. In addition, since the head of the nail is not exposed on the surface of the upper ridge roof tile, rainwater does not penetrate to the back side of the ridge roof tile through the nail hole, so that the problem of corrosion of the coping and the ground board can be prevented.

Further, the other end of the fixing bracket is bent toward the end surface of the upper ridge tile at the overlapping portion, whereby the end of the upper ridge tile is locked and fixed on the end of the lower ridge tile. As a result, each building tile has a structure in which both ends in the longitudinal direction are substantially fixed, and the fixing strength is excellent.

According to the second aspect of the present invention, since one end of the fixing bracket is nailed to both side ends of the ridge roof tile and is fixed to the skirting roof with a nail, the fixing strength of the ridge roof tile is further improved and the wind resistance is improved. The performance can be greatly improved.

In the roof tile roofing structure according to the third aspect of the present invention, one end of the fixing bracket bent substantially in an L-shape is provided on the end surface of the lower side roof tile of the overlapping portion of the sleeve tiles. Is nailed, and the sleeve tile is fixed to the support by the nail, so that the head of the nail is not exposed on the end surface of the upper sleeve tile, and the appearance is good. In addition, since the head of the nail is not exposed on the surface of the upper sleeve tile, rainwater does not penetrate to the back side of the sleeve tile through the nail hole, and the problem of corrosion of the support and the base plate can be prevented.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing an example of a ridge roofing structure of the present invention.

FIG. 2 is an enlarged sectional view showing a main part of FIG.

FIG. 3 is an exploded perspective view showing an example of the roof tile roofing structure of the present invention.

FIG. 4 is an enlarged sectional view showing a main part of FIG.

FIG. 5 is a perspective view schematically showing the entire appearance of a roof tile roofing structure.

FIG. 6 is a perspective view showing a modification of the roof tile roofing structure.

FIG. 7 is a cross-sectional view showing a conventional roof tile roofing structure.

FIG. 8 is a cross-sectional view showing a conventional sleeve roofing structure.

[Explanation of symbols]

 1,10 Corrugated roof tile 2 Kasagi 20 Support 3 Roof tile 30 Sleeve roof tile 31 Mountain part 32 Shoulder part 310 Arc-shaped part 320 Vertical piece 3A, 30A Overlapping part 3B, 30B Overlapping part 4 Nail 5 Field plate 6,60 Nail 7 Door 8 Fixing bracket 81 Horizontal piece 82 Inclined piece

Claims (3)

[Claims] 1. A plurality of roof tiles are installed above a roof material of a roof ridge portion with their ends overlapped, and the roof tiles are fixed to nails disposed between a roof material upper surface and a roof tile with nails. In the roofing structure of a ridge roof tile, one end of a substantially L-shaped bent bracket is fixed to an end surface of the lower ridge roof tile by nailing, and the other of the fixed bracket is The edge of the upper ridge roof tile is bent and fixed to the end of the lower ridge roof tile by bending the edge to the end surface side of the upper ridge roof tile in the overlapped portion. Roofing structure. 2. The roofing structure of a ridge roof tile according to claim 1, wherein one end of a fixing bracket is nailed to both side ends of the ridge roof tile, and the ridge roof tile is fixed to the skirting roof with nails. 3. A plurality of sleeve tiles are installed with their ends overlapped on the roof base material of the roof wive part, and the sleeve tiles are fixed to nails arranged on the roof base material with nails. In the roofing structure of a sleeve tile, one end of a substantially L-shaped bent bracket is nailed and fixed to an end surface of the lower sleeve tile of the overlapped portion, and The other end of the upper side roof tile is bent to the end surface side of the upper side roof tile of the overlapping portion, so that the end of the upper side roof tile is locked and fixed on the end of the lower side roof tile. Characteristic roof tile roofing structure.