JPH0579128A - Roof structure - Google Patents

Abstract

PURPOSE:To enhance the strength and workability by holding a plate roof material, of which spaces are provided to both-side edge surfaces, from both sides by mounting rail with sealing piece sections covering the upper and lower edge sections of the roof material and tongue sections fitted to the spaces. CONSTITUTION:A plate roof material 1, to both-side edge surfaces of which spaces 3 are formed and to before-and-behind ends of which shiplap projecting sections are shaped, is installed. A long-sized rail 2, to side faces of which sealing pieces 4 covering the upper and lower sections of the edge section of the roof material 1 and tongue sections 5 fitted to the spaces 3 are formed, is mounted. The rails 2 are set up to a roof base materials 7, a lower roofing material 8, etc., by fixtures 6, the roof 1 are fastened among the rails 2 in a holding shape, and the before-and-behind shiplap projecting sections are abutted, thus forming joint sections. Accordingly, execution can be carried out safely and easily, and earthquake-proofness and wind resistance can be improved.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a roof structure. More specifically, this invention is easy to install,
The present invention relates to a new roof structure having excellent earthquake resistance and wind resistance.

[0002]

2. Description of the Related Art Conventionally, various roofing constructions have been performed on roofs of houses and the like using roofing materials having various materials and shapes. Among them, the simplest roof construction is a method of directly hitting a tin plate, a slate plate, or the like directly on the roof substrate, but such a roof structure is inferior in heat insulation and sound insulation, and therefore, generally, for example, As illustrated in FIG. 6, a flat roof material (a) made of a roof tile, a cement-based inorganic material, or the like is piled up one by one and thatched up.

[0003]

However, in the case of the conventional roof structure as illustrated in FIG. 6, the individual flat plate roofing materials (a) are accurately positioned and overlapped,
Since the nails had to be fixed one by one, the work required a great deal of labor and time. Moreover, since all of these operations are performed on the slope of the roof, there is always the potential for slipping and the like.

Further, in the case of a roof structure constructed by stacking flat plate roofing materials (a), the independent roofing materials (a) are fixed by nails (a).
There was also the problem of being easily scattered by a strong earthquake or wind. The present invention has been made in view of the above circumstances, solves the drawbacks of the conventional roof structure, is safe and easy to construct, and has a new roof structure excellent in earthquake resistance, wind resistance, and water resistance. Is intended to provide.

[0005]

In order to solve the above-mentioned problems, the present invention provides a flat plate roofing material having a groove on both side edge surfaces, and a sealing piece portion for covering the upper and lower edges of the flat plate roofing material. (EN) A roof structure characterized by being sandwiched and fixed from both sides by a mounting rail member having a hem portion that fits into the hamiso.

Further, the present invention has a preferable aspect in which the upper and lower mutual butting joint portions of the flat roof member are joined together in a phased manner.

[0007]

In the roof structure of the present invention, it is not necessary to fix the individual roof members, and the flat plate roof members are simply inserted and joined to the mounting rail members that are collectively fixed to the roof base member. Roofing can be done by simple work. Therefore, the labor and time required for the roofing work can be greatly reduced, and the work safety can be improved.

Further, in the case of the roof structure of the present invention, the individual flat plate roof members are firmly clamped and fixed by the mounting rail members, and the upper and lower roof members are joined to each other by interlocking splicing. Make the fixing force strong so that it will not be desorbed or scattered even by an earthquake or strong wind.

[0009]

EXAMPLES Examples will be shown below with reference to the accompanying drawings.
The roof structure of the present invention will be described in more detail. FIG. 1 is a sectional perspective view showing an embodiment of the roof structure of the present invention. For example, as illustrated in FIG. 1, the roof structure of the present invention comprises a flat roof material (1) and a mounting rail material (2) for fixing the flat roof material (1). Of these, the flat roof material (1) is made of, for example, a cement extruded product, and has hamisos (3) on both end faces thereof.

On the other hand, the mounting rail material (2) is also made of a cement extruded product, and includes a sealing piece portion (4) for covering the upper and lower edges of the flat plate roof material (1) and a flat plate roof material (1). It has a hem part (5) which fits in a hump on each side surface, and holds and holds the left and right flat plate roofing materials (1). That is,
In the roof structure of the present invention, the mounting rail material (2) is fixed to the roof base material (7) and the underlaying material (8) by a fastener (6) such as a nail, and the mounting rail material (2) is used as a flat plate. The roof material (1) is attached and fixed.

FIG. 2 is a side sectional view exemplifying a state of joints between flat plate roof members in the roof structure of the present invention.
For example, as shown in FIG. 2, the flat roof material (1) used in the present invention has a front surface projection (9) at its front end and a back surface projection (10) at its rear end, and these are combined at the joint portion. It is possible to form a butt joint (11) by joining with a spigot. That is, by joining the joining portions of the flat roof member (1) to each other in this manner, the joining force is increased and the rain finish at the joint portion is also improved.

FIG. 3 is a sectional perspective view illustrating the roof structure of the verge as another embodiment of the present invention. For example, as illustrated in FIG. 3, in the present invention, the mounting rail member (12) that constitutes the keraba part is the sealing piece part (4) and the canopy part only on the end face for fixing the flat roof material (1). The end surface located at the vignetting portion has a vertical surface (13).

The mounting rail member (12) having such a shape is mounted, for example, as shown in FIG. 4, by arranging the vertical surfaces (13) of each other so as to overlap each other. It can be used similarly to the rail material (2). The roof structure of the present invention composed of the flat plate roof material (1), the mounting rail materials (2), (12), etc. has a mounting rail material (fixed at predetermined intervals, as shown in FIG. 5A, for example. 2) Between (12) and (2), the flat roofing material (1) is slid in order from the ridge direction to the eaves direction, and fixed, or as shown in FIG. 5 (b), first, on one side. A method of attaching one edge of the flat roof material (1) to the fixed attachment rail material (2), and then attaching and fixing the attachment rail material (2) to the other edge of the flat roof material (1). It can be constructed by

In any of these construction methods, the work of driving the fixing tool (6) is performed only on the mounting rail members (2) and (12), and the workability on site is extremely good. In addition, the joint portion, the sealing portion, and the like may be sealed with a sealing agent for rain.

Of course, the present invention is not limited to the above examples, and it goes without saying that various aspects are possible in details such as the size and shape of the flat plate roofing material and the mounting rails, and the construction method thereof. Yes.

[0016]

As described in detail above, the present invention provides a roof structure which is safe and easy to construct, and is excellent in earthquake resistance and wind resistance.

[Brief description of drawings]

FIG. 1 is a sectional perspective view showing an embodiment of a roof structure of the present invention.

FIG. 2 is a side sectional view exemplifying a joined state of the flat roof member according to the present invention.

FIG. 3 is a sectional perspective view showing another embodiment of the present invention.

FIG. 4 is a perspective view showing an example of a mounting rail that can be used in the present invention.

5A and 5B are perspective views illustrating a method for constructing a roof structure according to the present invention.

FIG. 6 is a perspective view showing an example of a conventional roof structure.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Flat roof material 2 Mounting rail material 3 Hamiso 4 Sealing piece part 5 Sane part 6 Fixing device 7 Roofing material 8 Roof base material 9, 10 Protrusion 11 Butt joint 12 Mounting rail material 13 Vertical surface

Claims (2)

[Claims] 1. A flat plate roofing material having hamisos on both end edge surfaces, and a mounting rail material having sealing pieces for covering the upper and lower edges of the flat plate roofing material and a mounting rail material for fitting to the ridges on both sides. The roof structure is characterized in that it is held and fixed. 2. The roof structure according to claim 1, wherein the upper and lower mutual butt joint portions of the flat roof material are joined together in a phased manner.