JPH0747537Y2 - Roof panel mounting structure - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to a roof panel mounting structure, and more particularly to improvement of a structure for mounting a roof panel to a roof substrate.

[Conventional technology]

Conventionally, in buildings such as houses, a roof is constructed by reducing the number of construction steps and the number of construction days by attaching a unit-shaped roof panel that is configured by pasting a decorative board to the panel base material in advance, to the roof base. However, in the construction in that case, with the roof panel being hung on the roof, the purlin support of the roof panel is engaged with the purlin of the roof base and positioned, and then the purlin support and the purlin Linking is done.

[Problems of conventional technology]

However, since the roof panel is a fairly large and heavy object, it is difficult to accurately position and place it in a predetermined position on the roof from the lifted state, which requires a labor-intensive work and requires a long installation time. However, in this respect, there was a drawback that the workability was poor.

[Problems to be solved by the device]

The present invention has been made in view of the above problems, and an object thereof is to provide a roof panel mounting structure that can be easily and accurately positioned and mounted on a roof substrate from a suspended state.

[Technology that has solved the problem]

That is, in the roof panel mounting structure of the present invention, the roof plate on which the guide plate having the protrusion in the roof flow direction is fixed to the upper surface of the purlin is fixed to the lower surface of the rafter, and the recess corresponding to the protrusion is formed on the lower surface of the rafter. A guide panel is attached and a roof panel to which a purlin support is fixed is mounted on the ridge side position of this guide plate, and both the purlin side and rafter side guide plates are fitted by the above-mentioned convex and concave lines. At the same time, the purlin support is engaged with the purlin from the ridge side, and the purlin and the purlin support are fastened with bolts and nuts.

〔Example〕

 Next, an embodiment of this invention will be described.

1 is a front view of an embodiment of the present invention, FIG. 2 is a side view of the embodiment, FIG. 3 is an enlarged view of the embodiment, and FIG. 4 is an exploded view of the embodiment.

The mounting structure of the roof panel 1 of the present invention is such that the guide plate 4 having the ridges 3 in the roof flow direction on the upper surface of the purlin 2 is fixed by the nails 5 to the roof base, and the ridges 6 are formed on the lower surface of the rafter 6. The guide plate 8 having the concave strips 7 corresponding to 3 is fixed by the nails 9, and the roof panel 1 having the purlin support 10 fixed by the twisted hardware 11 is mounted on the ridge side position of the guide plate 8, The ridge 3 and the groove 7
By fitting both guide plates 4 and 8 on the purlin 2 side and the rafter 6 side with each other, the purlin support 10 is engaged with the purlin 2 from the ridge side, and the purlin 2 and the purlin support 10 are bolts 12 and nuts. Conclude at 13. The purlins 14 and 14 of the roof panels 1 and 1 that sandwich the ridge are also connected by port nuts.

[Action]

According to the above configuration, after the roof panel 1 is hung on the roof, the guide plate 8 on the side of the purlin 2 is fitted to the guide plate 4 on the side of the purlin 2 and lowered to bring the purlin support 10 into place. The roof panel 1 engages with the purlin 2 and the roof panel 1
This engagement and the ridge 3 are received by the
The position of the roof panel 1 is automatically determined by the fitting of the groove 7 with the groove 7.

〔effect〕

As described above, according to the present invention, it is possible to easily and accurately position and mount the roof panel from the hoisted state on the roof substrate, and eliminate the labor load for positioning. In addition, it can be installed in a short time and has a practical effect of improving workability.

[Brief description of drawings]

1 is a front view of an embodiment of the present invention, FIG. 2 is a side view of the embodiment, FIG. 3 is an enlarged view of the embodiment, and FIG. 4 is an exploded view of the embodiment.

Claims (1)

[Scope of utility model registration request] 1. A guide plate having a ridge corresponding to the ridge on the bottom surface of a rafter is fixed to a roof substrate on which a guide plate having a ridge in the roof flow direction is fixed to the upper surface of a purlin. At the same time, a roof panel to which a purlin support is fixed is placed at the ridge side position of this guide plate, and both the purlin side and rafter side guide plates are fitted by the above-mentioned convex and concave lines, A roof panel mounting structure characterized in that the purlin support is engaged from the ridge side, and the purlin and purlin support are fastened with bolts and nuts.