JPH10140743A - Tile board - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent vibrations due to a strong wind and the penetration of rainwater, etc., by forming a projecting section oppositely faced to the eave side face section of an adjacent ridge-side tile body to the surface of the ridge-side tile body along a place, on which the eave side face section of the adjacent ridge-side tile body is placed, in the surface of the ridge-side tile body. SOLUTION: A projecting section 9 is formed so as to be oppositely faced to an eave side face section 5 along a section, where the eave side face section 5 of a tile body 1M is placed, when the ridge-side tile body 1M is superposed and arranged on the surface 8 of an eave-side tile body 1N, and the projecting section 9 is constituted so as to cover a clearance S even when there is the clearance S between the surface 8 of the tile body 1N and the rear 10 of the tile body 1M. When a strong wind is blown upon from the eave direction, the projecting section 9 prevents blowing into the clearance S of the strong wind, and the blowing-up and vibrations of the tile body 1M can be obviated. When precipitation is generated at the same time in addition to the strong wind, the clearance S is not widened largely because the projecting section 9 prevents the vibrations of the tile body 1, the quantity of rainwater blown in from the clearance S can be inhibited at an extremely small value, and the quantity of water elevated can be reduced.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a tile plate for laying on a roof in which tile bodies adjacent to each other in a gradient direction of the roof are partially overlapped and placed.

[0002]

2. Description of the Related Art Hitherto, as shown in FIGS. 5 and 6, this type of tile has been hit and fixed to a field plate 12 using a roof nail 6 as shown in FIGS. As shown in FIG. 5, when the flat tile body 1 is hit and fixed with the roof nail 6, the ridge side tile body 1 is fixed.
It is desirable that the back surface 9 of M be fixed to the base plate 12 in a state where the back surface 9 is in contact with the front surface 8 of the eave-side tile body 1N. Here, the “lateral direction” is a direction viewed along the eaves of the roof, and usually refers to a horizontal direction. Further, “ridge-side tile body 1M” refers to a tile body located on the ridge side in relation to two tile bodies that are arranged adjacent to each other in the gradient direction of the roof, and “eave-side tile body 1N” is an eave. The tile body located on the side.

[0003]

However, the above-mentioned conventional tiles have the following problems. That is, as shown in FIG. 6, the part provided with the nailing portion 7 in the ridge side tile body 1 </ b> M is separated from the base plate 12. Therefore, if the nailing of the roof nail 6 is too strong, Bending deformation occurs in the ridge-side tile body 1M. As a result, the eave-side edge portion 5 of the ridge-side tile main body 1M rises from the surface 8 of the eave-side tile main body 1N, and a gap S is generated therebetween. When such a gap S is generated, in the case of strong wind, wind enters from the gap S, and the ridge-side tile main body 1M is blown up to generate vibration in the ridge-side tile main body 1M. When rainfall is accompanied by strong wind, rainwater will also enter through the gap S, and when each tile body 1 is vibrating, the amount of rainwater penetration is considered to increase further. Further, in some cases, the tile body 1 may be broken and scattered, so there is still room for improvement to avoid these inconveniences.

An object of the present invention is to solve such a disadvantage of the prior art, and to provide a tile board which is less likely to generate vibration due to a strong wind or the like and which can effectively prevent intrusion of rainwater or the like.

[0005]

[Means for Solving the Problems]

(Structure 1) As described in claim 1, the tile sheet of the present invention is provided along the position where the eave side of the adjacent ridge side tile body is placed on the surface of the eave side tile body. The feature is that a convex portion facing the side portion is formed on the surface. (Operation / Effect) With this configuration, the fore-edge on the eaves side of the ridge-side tile body is covered by the projection, so that even if there is a gap between the surface of the eaves-side tile body and the back of the ridge-side tile body. Even if it is present, it is possible to prevent a strong wind from blowing into the gap, and it is possible to effectively prevent the ridge-side tile body from being blown up and vibrating. As a result, the gap between the front surface of the eaves-side tile body and the back surface of the ridge-side tile body does not greatly expand, and the amount of rainwater blown from the gap can be extremely reduced. The amount of climbing water can be reduced as compared to

(Structure 2) In the tile board of the present invention, a drainage notch for draining rainwater accumulated on the ridge side of the convex portion can be formed in the convex portion. (Operation / Effect) According to this configuration, since the accumulation of rainwater on the eaves side of the convex portion is suppressed, the above-mentioned water climbing amount can be further reduced.

(Structure 3) In the tile plate of the present invention, the protrusion may be provided by bending a tile body having a substantially constant thickness on the side of the surface. (Function / Effect) With the tile plate of this configuration, in addition to the inconveniences such as the rising and climbing of the tile main body 1A being eliminated, the roof 9A is formed in a natural shape so that the roof is excellent in design. Appearance can be revealed.

[0008]

Embodiments of the present invention will be described below with reference to the drawings.

As shown in FIG. 1, a tile body 1 according to the tile board of the present invention has two ridge-side oblique portions 3 inclined downward in the left-right direction with a top portion 2 as a boundary. Two side portions 4 extending downward from the outer end in a substantially parallel state,
And it has a plate-like substantially pentagonal shape composed of the eave side part 5 extending between the lower ends of the side parts 4. In the part of the surface of the tile body 1 which is deviated toward the ridge-side hypotenuse portion 3, there are four nailing portions 7 through which the roof nails 6 are inserted so as to fix the tile body 1 to the base plate 12. It is formed. The side part 4
In order to adjust the height of the tile bodies 1 adjacent to each other in the lateral direction, and to align the tile bodies 1 with the top 2 of the eave-side tile body 1N when the tile body 1 is the ridge-side tile body 1M. A side notch 4K is formed. In addition, the eave side 5
The eaves-side notch 5K is formed at a substantially central position of the eaves-side tile main body 1N so as to match the abutting position of the eaves-side tile bodies 1N.

The tile plate of the present invention is characterized in that, as shown in FIGS. 1 and 2, for example, a convex portion 9 extending in the left-right direction is provided on a surface 8. FIG. 2 is a side sectional view taken along a line II-II in FIG. When the ridge-side tile main body 1M is placed on the surface 8 of the eave-side tile main body 1N, the convex portion 9 extends along the portion where the eave-side edge portion 5 of the ridge-side tile main body 1M is located. It is formed so as to face the portion 5. That is, the front surface 8 of the eave-side tile body 1N and the back surface 10 of the ridge-side tile body 1M
Even if there is a gap S between them, the convex portion 9 covers the gap S so that even when a strong wind blows from the eaves direction as shown in FIG. Can be prevented, and as a result, it is possible to effectively prevent the ridge-side tile body 1M from being blown up and vibrating. In addition, when rain is accompanied by strong wind, it is considered that rainwater enters the gap S and some water climbs due to a capillary phenomenon or the like. However, since the vibration of the tile body 1 is prevented by the projection 9, the front surface 8 of the eave-side tile body 1N and the back surface 1 of the ridge-side tile body 1M are removed.
The gap with 0 does not widen greatly. Therefore, the amount of rainwater blown from the gap can be extremely small, and the amount of climbing water can be reduced as compared with the case where the tile body 1 vibrates. In order to form the protrusions 9 on the surface 8 of the tile body 1, for example, a cement mortar or the like as a material is placed on a lower mold, and the upper mold is pressed from above. it can. The protruding height of the projection 9 with respect to the surface 8 needs to be able to reliably cover the gap S. For example, the height is set to about the thickness of the eave side portion 5 of the tile body 1. If it does, it is considered that no problem occurs. The convex portion 9 may be provided over the entire width of the tile main body 1, but as shown in FIG. 1, the tile main body 1 is divided at a center portion and both end portions in the width direction, and a drain notch 11 for drainage is formed. If it is formed, it is possible to suppress accumulation of rainwater on the ridge side of the convex portion 9, and the amount of water climbing described above can be further reduced, which is convenient.

[Alternative Embodiment] In the above embodiment, the convex portion 9 is formed so as to protrude from the surface 8 of the flat tile body 1. However, the present invention is not limited to this embodiment, and as shown in FIGS. It can also be configured as a wavy tile body 1A. In this case, for example, instead of forming the projection 9, a plate material having a substantially constant thickness is bent to form the projection 9 </ b> A.
To form However, in the tile main body 1A of this configuration, the convex portion 9A does not approach the vicinity of the eaves side portion 5 of the ridge side tile main body 1M as in the previous embodiment, so that it is compared with the previous embodiment. It is considered that the amount of wind blown to the fore-edge of the eaves side part 5 is large. However, since the wind blown up along the eaves-side portion of the protrusion 9A is guided to pass above the eaves-side edge 5 of the ridge-side tile body 1M, the eaves-side of the ridge-side tile body 1M is guided. The side part 5 does not rise, and the vibration of the tile body or the inconvenience of water climbing described above does not occur. In addition, in order to provide the drainage notch 11A in the present embodiment, as shown in FIGS.
It is advisable to cut out any part of. However, when it is difficult to cut out the surface of the tile main body 1A, for example, when it is desired to finish the thickness of the tile main body 1A, the curved shape of the convex portion 9A is loosened and the It is good to have a shape that hardly accumulates. With the tile main body 1A of this configuration, in addition to being able to eliminate the inconveniences of the tile main body 1A rising and climbing water, the roof 9A has a natural shape, so that a roof appearance excellent in design is exhibited. can do.

In the description of the appended claims, reference is made to the drawings and, in order to facilitate comparison with the drawings, reference numerals are used. However, the description is not intended to limit the present invention to the structure of the accompanying drawings. Absent.

[Brief description of the drawings]

FIG. 1 is an explanatory view showing an appearance and a laid state of a tile board according to the present invention.

FIG. 2 is a longitudinal sectional view showing a laid state of a tile board according to the present invention.

FIG. 3 is an explanatory diagram showing an appearance and a laid state of a tile board according to another embodiment.

FIG. 4 is a longitudinal sectional view showing a laid state of a tile board according to another embodiment.

FIG. 5 is a longitudinal sectional view showing a laid state of a tile board according to a conventional example.

FIG. 6 is a longitudinal sectional view showing a laid state of a tile according to a conventional example.

[Explanation of symbols]

 1,1A tile body 1M ridge side tile body 1N eaves tile body 5 eaves side edge 8 surface 9,9A convex part 11,11A drainage notch

Claims (3)

[Claims] 1. A tile board on which a tile body (1, 1A) adjacent in a roof gradient direction is partially overlapped and laid when laying on a roof, the surface of an eave-side tile body (1N). 8) Along the position where the eaves side part (5) of the adjacent ridge side roof tile body (1M) is placed, the protrusions (9, 9A) facing the eaves side part (5) are formed. A tile plate formed on the surface (8). 2. A drainage notch (11, 11A) for draining rainwater collected on the ridge side of the projection (9, 9A) is formed in the projection (9, 9A). The tile according to claim 1. 3. The tile board according to claim 1, wherein the protrusion (9A) is formed by bending a tile body (1A) having a substantially constant thickness toward the surface (8).