JPH06220944A - Structure for laying roof panel in hipped roof - Google Patents

Abstract

PURPOSE:To lay roof panels at a correct pitch without using corner rafters as roof deckings and connect firmly the roof panels with one another. CONSTITUTION:A plurality of roof tiles 2 are laid on frames 1, and thereby roof panel bodies A are formed. Fitting members 3 provided respectively to each of opposite ends of the roof panel bodies A are connected together, and the roof panel bodies A are arranged to form a protuberance on a corner ridge. The frames 1 of the roof panel bodies A are connected together with connecting metal fixtures 20 at the underside of the roof panel bodies A.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure for installing a roof panel body on a hipped roof.

[0002]

2. Description of the Related Art In recent years, a roof panel body A installed in a corner ridge of a hipped roof has a roof panel body A formed by laying a plurality of roof tiles 2 on a frame material 1. Panel body A
It is provided that the construction can be simplified by sequentially installing the above on the base material of the roof of the building. And in these things, as a base material, the corner tree 30 is installed in the corner ridge part of the roof of the building as shown in FIG. 6, and as shown in FIG. 7 and FIG. The panel body A is arranged, and each roof panel body A is connected and fixed to the corner tree 30 by fixing the nails 8. Reference numeral 31 is a corner packing material provided on each roof panel body A.

[0003]

However, in the conventional example as described above, since the respective roof panel bodies A are separately directly connected and fixed to the corner tree 30, the mounting positions are different. However, there is a problem in that the roof is likely to be inaccurate and an error is likely to occur in the roof slope, and moreover, the corner wood 30 as a base material is absolutely necessary for the roof portion of the building. Further, since the roof panel bodies A are only connected to the corner tree 30 by fixing the nails 8, respectively, there is a problem that the connection strength between the adjacent roof panel bodies A is weak.

The present invention is intended to solve the above problems, and can be installed without the need for a purlin as a base material, and the roof panels can be firmly connected to each other. It is intended to provide a roof panel installation structure for a possible hipped roof.

[0005]

According to the present invention, in order to achieve the above object, a plurality of roof tiles 2 are laid on a frame material 1 to form a roof panel body A, and each roof panel body A is The abutment members 3 provided at the opposite end portions are connected to each other to arrange the roof panel bodies A in a convex shape at the corner ridge portions, and the frame member 1 of each roof panel body A on the lower surface side of each roof panel body A. Connecting metal fittings 20
It is designed to be connected to each other.

[0006]

By connecting the frame members 1 of the roof panel bodies A to each other by the connecting fittings 20 so that the abutting members 3 of the roof panel bodies A are brought into contact with each other, the corner wood as the base material is formed. Although unnecessary, the roof panel bodies A can be installed with high attachment strength by connecting the roof panel bodies A to each other.

[0007]

The present invention will be described below in detail based on the illustrated embodiments. A roof panel body A installed in a corner ridge portion of a roof portion of a building such as a hipped roof shown in FIG. 3 has an upper surface of a frame material 1 formed in a rectangular shape by a vertical frame 1a and a horizontal frame 1b. A roofboard 1c is laid, and a plurality of roof tiles 2 are laid on the roofboard 1c. The roof tile 2 on one end side is projected laterally, and the roof tile on the other end side. No. 2 is indented inward. This roof panel body A is suspended and supported by a crane or the like, moved to the roof part of the building, and then sequentially installed in the corner ridge part to be constructed. The opposite end parts facing each other in the ridge part are constructed. Is provided with an abutting member 3 that abuts each other during installation.

On the contact surface of the contact member 3, each roof panel body A
Vertical surface 4 that is vertical when is installed with a predetermined roof slope
The roof panel bodies A can be installed with an accurate roof slope by bringing the vertical surfaces 4 into a vertical state and bringing the vertical surfaces 4 into close contact with each other. Each roof panel body A is installed in a convex shape so that the vertical surfaces 4 of the abutting member 3 are in close contact with each other in the corner ridge portion, and the frame member 1 of each roof panel body A is a connecting fitting. Two
They are connected and fixed to each other at 0.

As shown in FIG. 4, the connecting fitting 20 is formed of a strip-shaped thin plate member 20a, and the mounting pieces 20c at both edges along the longitudinal direction are respectively attached to the lower surface of the frame member 1 of the roof panel body A. The frame members 1 of the roof panel bodies A are connected to each other by contacting and connecting with each other by the fasteners 8. A pair of connecting pieces 20d is projected from the end of the thin plate member 20a, and the connecting piece 20d is connected and fixed to the outer surface of the column 21 by a fastener. A ridge 20b is provided in the central portion of the thin plate member 20a along the longitudinal direction, and the ridge 20b forms a thin plate member 20a.
The bending strength of is high.

A spacer 9 is provided on the upper surface of the contact member 3 such that the upper surface thereof is substantially flush with the upper surface of the roof tile 2.
From the upper surface side of the spacer 9, the fixing member 8 is driven into the abutting member 3 provided on the other roof panel body A, and each roof panel body A is inserted.
The contact members 3 of are connected and fixed to each other. A headstock 10 is attached to the upper portion of each spacer 9, and a ridge cover 11 is attached between the end portions of the roof panel bodies A so as to straddle both the headstocks 10. In this roof panel body A, since the frame members 1 composing the roof panel body A are mutually connected by the connecting metal fittings 20 to obtain a predetermined strength, the corner wood as the base material of the roof part is It is unnecessary. As shown in FIG. 2, each roof panel A is installed on the roof part by connecting the eaves side to the girder 13 with a fin metal fitting 12 and connecting the middle part to the shed panel 14 as a purlin with the fin metal fitting 12. Has been done.

Here, the frame member 1 constituting the roof panel body A
A panel stopper 16 is provided on the lower surface of the roof panel, and the panel stopper 16 is locked to the girder 13 at the time of installation so that the roof panel body A does not fall off before the main fixing. Has become. Figure 5 (a) between the roof panel bodies A adjacent in the direction orthogonal to the eaves building direction
As shown in FIG. 5, a draining sheet 17 having a plurality of draining pieces 17a is provided on the upper surface, or a post-fixing tile 18 is installed as shown in FIG. 5 (b).
The connection is designed to be waterproof.

The roof panel body A is suspended and supported by a crane or the like by a hanging jig (not shown), and the vertical surface 4 of the abutting member 3 is kept in a vertical state on the girder 13 and the roof panel 14. The roof panel bodies A are placed in a convex shape so as to be adjacent to each other in the ridge portion so that the vertical surfaces 4 of the contact members 3 are brought into close contact with each other. The frame members 1 are connected and fixed together, and the metal fittings 20 are connected.
Connected and fixed with, frame material 1, girder 13 and roof panel 1
Fixing 4 and 4 with nails, ridge cover 1 between adjacent roof panel bodies A
It is installed in the corner ridge by attaching 1.

[0013]

As described above, according to the present invention, a plurality of roof tiles are laid on a frame material to form a roof panel body, and abutting members provided at opposite ends of each roof panel body are mutually connected. Since the roof panel bodies are arranged in a convex shape in the corner ridge by connecting to, and the frame members of the roof panel bodies are connected to each other by the connecting metal fittings on the lower surface side of each roof panel body, By connecting the frame members of each roof panel body to each other with connecting metal fittings so that the contact members of each roof panel body are in contact with each other, the roof panel bodies are connected together without the need for corner wood as a base material. Thus, the roof panel body can be installed with high mounting strength.

[Brief description of drawings]

FIG. 1 is a partially omitted sectional view showing an embodiment of the present invention.

FIG. 2 is a partially omitted cross-sectional view showing a state of installation on the above-mentioned girder and shed panel.

FIG. 3 is a partially omitted perspective view showing an installation state of the above.

FIG. 4 is a perspective view showing an installed state of a connecting fitting.

5 (a) and 5 (b) are cross-sectional views showing the structure of joints between roof panel bodies.

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

FIG. 7 is a sectional view of the above.

FIG. 8 is a partial perspective view of the above.

[Explanation of symbols]

 A roof panel body 1 frame material 2 roof tile 3 abutment member 20 connecting metal fittings

Claims (1)

[Claims] 1. A roof panel body is formed by laying a plurality of roof tiles on a frame material, and abutting members provided at opposite ends of each roof panel body are connected to each other at a corner ridge portion. The roof panel body is arranged in a convex shape, and the frame members of each roof panel body are connected to each other on the lower surface side of each roof panel body by connecting metal fittings. Installation structure.