JPH07207846A - Roofing material for transverse roofing - Google Patents

Abstract

PURPOSE:To make a finished roof bear a resemblance in shape to a roof finished with rhombic roofing materials, and to make lengthened roofing in waterproofness available. CONSTITUTION:A decorative face 1 is composed of an upper decorative face 3 and a lower decorative face 4, both in equilateral trapezoidal shape, and is formed in a long shape. Therefore, a roof, when finished with such roofing materials, presents a resemblance to a roof which shows unprecedented decorativeness with rhombuses arranged in continuity, and easiness can be ensured for forming a roof covered with rhombic shapes that is so far difficult in installation. A section in recessed shape is formed of the lower decorative face 4 and U-shaped engaging grooves 8 on both side ends. Thereby, rainwater is prevented from running trnasversely over the decorative face 1 and from being collected to connecting parts, the weakness in waterproofing, allowing the rainwater to flow quickly to the eaves side.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a side-roofing roof material which has a roof shape of a pseudo rhombus roof and which can be elongated and is highly waterproof.

[0002]

2. Description of the Related Art In most cases, the decorative surface of conventional roofing roofing materials is flat or shallowly embossed. In addition, the left and right connections were mainly fitted by combining a connecting goby or using a joint as a connecting base.

[0003]

However, in such a side-roofing roofing material, the decorative surface is monotonous and the design surface is lacking because it is raised. In addition, rainwater runs laterally on the decorative surface, and concentrates on the left and right joints, which have the weakest waterproof property, causing rain leaks and corroding the base and roof body.

[0004]

In order to eliminate such drawbacks, the present invention comprises a decorative surface composed of an isosceles trapezoidal upper decorative surface and a lower decorative surface, and formed into a long shape. When the roof is raised, the roof has a continuous pseudo rhombus, which not only provides unprecedented designability, but also facilitates the rhombic roof surface, which was difficult to construct, and also the lower decorative surface and U-shaped edges on both sides. By forming a concave section in cross section with a groove-like engaging groove, rainwater is prevented from laterally running on a decorative surface, and a lateral thatched roof material that can quickly flow toward the eaves is provided.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The following is a detailed description of the horizontal roofing material (hereinafter, simply referred to as roofing material) according to the present invention with reference to the drawings. 1 and 2 are perspective views of the roof material A, FIG. 1 is a perspective view seen from a decorative surface 1, and FIG. 2 is a perspective view seen from a back surface 2.

As the material of the roof material A, iron, aluminum, copper, stainless steel, titanium, aluminum / zinc alloy plated steel sheet, enamel steel sheet, clad steel sheet, laminated steel sheet (PVC steel sheet, etc.), sandwich steel sheet (damping steel sheet, etc.) It is formed by press-molding a thin metal plate (including, of course, color metal plates coated with various colors) or a kind of plastic resin, FRP resin, or the like.

As for the shape of the roofing material A, a decorative surface 1 composed of an upper decorative surface 3 and a lower decorative surface 4, a side goby 5 in which one side edge of the decorative surface 1 is bent to the back surface 2 side, The upper surface 6 of the decorative surface 1 is bent toward the decorative surface 1 side, and the lower edge of the upper surface 6 is bent toward the rear surface 2 side.

The upper decorative surface 3 and the lower decorative surface 4 have an isosceles trapezoidal shape, and are shown in FIGS. 3 (b) and 3 (c), which are end views of the roll line of FIG. Thus, the side edge of the upper decorative surface 3 is folded back to the rear surface 2 side in a substantially U shape to form the engaging groove 8,
The edge of the engaging groove 8 is extended as it is to form the isosceles trapezoidal lower decorative surface 4, and one or more upper bottoms of the upper decorative surface 3 and the lower bottom of the lower decorative surface 4 are continuous to form the decorative surface 1. It was formed.

The side goby 5 is formed by folding back the edge of the upper decorative surface 3 located at one side end to the back surface side, and is fitted and engaged with the engaging groove 8 located at the other side end. It is stopped and the roofing material A is sequentially connected in the left-right direction (girder direction). In addition, in FIGS. 1 and 2, a tongue piece 9 which has both a rain-repelling function and a hazard-preventing function, which is folded back to the decorative surface 1, is formed on the engaging groove 8 located at the other end.

Further, FIG. 3 is an end view taken along the line EE of FIG.
As shown in (a), an upper goby 6 in which the upper end of the decorative surface 1 is folded back to the decorative surface 1 side and a lower goby 7 in which the lower end of the decorative surface 1 is folded back to the back surface 2 side are formed. The connection in the direction (eave direction) is performed by fitting and locking the upper goby 6 and the lower goby 7.

Next, the roof material A according to the present invention will be described in detail through construction examples. That is, as shown in FIG. 5, when the roof material A is fixed to a roof substrate (not shown) made of a road plate, a waterproof sheet, etc., a suspension B as shown in FIG. 4 (a) is used. .

The suspension B has at least the fixed surface 10 and a fitting groove 11 formed by extending and bending the end edge of the fixed surface 10 and the fixed surface 10.
As shown in FIG. 4 (b), the fitting groove 11 is hooked on the upper goby 6 of the roofing material A to be fitted, and through the hole 12 of the fixing surface 10, The fixture α such as nails and screws is used to fix the roof substrate.

Further, as shown in FIG. 5, the connection in the left-right direction (column direction) is made by fitting and locking the side groove 5 in the engaging groove 8 so that the connection in the up-down direction (eave direction) is in the lower stage. The lower decorative surface 4 and the upper decorative surface 3 of the upper stage correspond to each other.

What has been described above is the roofing material A according to the present invention.
6 is a typical example of the roof material A shown in FIGS.
Can also be That is, FIG. 6 is an example in which the upper decorative surface 3 and the lower decorative surface 4 are two sets, FIG. 7 is an example in which a step surface 13 is formed on the lower end side of the decorative surface 1, and FIG. To form the fixing surface 14 and the hole 15 to form the roof material A
An example in which the suspenders B are not required to fix the above, FIG.
A roof material A formed of a plurality of pairs of lower surface 4 and lower decorative surface 4
Is an example of.

[0015]

As described above, according to the lateral roofing material of the present invention, the roof becomes a continuous continuous pseudo diamond-shaped roof, exhibiting unprecedented designability. The diamond-shaped roof surface, which was difficult and difficult to construct, can be easily formed. Since the lower decorative surface and the U-shaped engaging grooves on both ends form a concave cross section, rainwater is prevented from running laterally on the decorative surface, and rainwater is concentrated at the connection part which is a weak point of waterproofing. It is a roofing roofing material that can flow quickly toward the eaves. There are characteristics and effects.

[Brief description of drawings]

FIG. 1 is a perspective view showing a typical example of a thatched roofing material according to the present invention.

FIG. 2 is a perspective view showing a typical example of a side-roof roofing material according to the present invention.

FIG. 3 is an end view of an EE portion, a roll portion, and a har portion in FIG.

FIG. 4 is a perspective view showing a suspender used for constructing a thatched roofing material according to the present invention and a construction state thereof.

FIG. 5 is an explanatory view showing an example of construction of a thatched roofing material according to the present invention.

FIG. 6 is an explanatory view showing another example of the lateral thatch roofing material according to the present invention.

FIG. 7 is an explanatory view showing another example of the lateral thatch roofing material according to the present invention.

FIG. 8 is an explanatory view showing another example of the side-roof roofing material according to the present invention.

FIG. 9 is an explanatory diagram showing another example of the thatched roofing material according to the present invention.

[Explanation of symbols]

 1 Decorative Surface 2 Back Surface 3 Upper Decorative Surface 4 Lower Decorative Surface 5 Side Haze 6 Upper Haze 7 Lower Haze 8 Engagement Groove 9 Tongue 10 Fixing Surface 11 Fitting Groove 12 Hole 13 Stepped Surface 14 Fixing Surface 15 Hole A Side-roofing Roof material B suspension α fixture

Claims (1)

[Claims] 1. An isosceles trapezoidal shape in which a side of an isosceles trapezoidal upper decorative surface is folded back to a back surface in a substantially U-shape to form an engagement groove, and an edge of the engagement groove is extended as it is. And a lower face of the upper face, and a lower face of the lower face to form a continuous face, and an upper goby in which the upper end of the face is folded back to the face side, Forming a lower goby that folds the lower end of the decorative surface back to the back side, and a side goby that folds one side wall of the decorative surface back to the back side, and connecting the upper and lower by fitting and locking the upper goby and the lower goby, A lateral thatched roofing material characterized in that the left and right connections form a roof surface by fitting and locking a lateral goby in the engagement groove.