JPS6032283Y2 - roof panels - Google Patents

Description

[Detailed explanation of the invention] This invention has a solar heat collector installed in the recess.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a roof panel to which a solar heat collector can be installed comfortably and easily will be described below with reference to the drawings.

Figures 1 and 2 show an embodiment in which the roof panel 1 of the present invention is formed as a single roof panel installed between a purlin a and a spar.
The outer frame members 3 are arranged in a rectangular shape, and on the opposing inner surfaces of the outer frame members 3, the frame members 4, which will become rafters, are fixed at both ends and hung vertically and parallelly. has a framework 5 which is passed.

In this example, the roof panel 1 forms a sloping roof by attaching it, and as described above, the roof panel 1 is attached to the crosspiece 4.
The crosspieces 4 are arranged in the direction of the roof inclination so as to form a sagging tree, the narrow outer frame member 3 located on the left side in Fig. 1 is placed on the ridge side, and the outer frame member 3 on the right side is placed on the eave side. installed.

Further, the framework 5 has a cutout portion formed by cutting out an intermediate portion of a plurality of the crosspieces 4 arranged side by side in the horizontal direction.

Further, in the crosspiece 4 having a cut-out portion, a reinforcing member 6 extending over the cut-out portion is provided on the lower surface thereof.

Note that one end of the reinforcing member 6 extends along the lower surface of the crosspiece 4 toward the ridge side and to a position slightly inward from the tip of the crosspiece 4,
At its end, a step 7 is formed that hangs down on the lower surface of the crosspiece 4.

The frame 5 also includes a peripheral member 9 that connects each cut end surface of the crosspiece 4 and whose ends are connected to the uncut crosspieces 4 on both sides.
9 is constructed, and this peripheral material 9.9 and the crosspieces 4 on both sides,
4 forms a rectangular frame.

Furthermore, a field board 11 is laid on the framework 5.

The roof board 11 has edges on the ridge side and edges of the eaves cut off at the peripheral edge members 9, 9 located at the cut-out portions of the crosspieces 4, and side edges cut off at the crosspieces 4, 4 on both sides. O covers the framework 5 while leaving the inside of the rectangular frame.Furthermore, a field frame 10 is attached to the upper surface of the reinforcing member 6, which covers the cut out part and is located inside the rectangular frame. Attach waterproof pan 13 to.

The waterproof pan 13 has a flang 1 fixed to the roof board 11.
2 is provided with a container part that can be fitted into the rectangular frame and whose bottom plate is placed on the sheathing board 10, and by its attachment, it is recessed from the sheathing board 11 within the rectangular frame and a solar heat collector 16 is provided.
A recess 15 is formed in which the holder is attached.

Note that a solar heat collector 16 is installed on the peripheral material 9 located on the ridge side.
Connecting fittings 17.17 for supplying a heat medium are pre-installed in and connected to the fixed solar heat collector 16.

Furthermore, the edge of the waterproof pan 13 on the eave side is formed into an inclined surface that is gentler than the roof slope. Therefore, when the roof panel 1 is attached, the sloped surface is 1, and the water storage in the recess 15, etc. It slopes with a slope that allows water to flow down towards the eaves.

However, the roof panel 1 of the present invention is attached by hanging the step 7 on the horizontal crosspiece C of the purlin a and nailing the lower end to the girder using appropriate metal fittings, and attaching the roof panel to the roof board 11. A roof equipped with a solar heat collector 16 is constructed by attaching a roofing plate 20, laying a roofing material 21, treating a ridgepole, and then piping to the attic using the connecting fittings 17.

Therefore, the solar heat collector 16 is installed inside the recess 15, so it does not give any discomfort to the roof, and the eave side edge of the recess 15 has a water slope, so there is no accumulation of ice and excellent waterproof performance.
It also provides a roof that has good rain protection.

Furthermore, reinforcing materials can be pre-installed in accordance with the weight of the solar collector, and the weight can be supported by the entire roof panel, resulting in a roof with excellent strength and rigidity.

As described above, the roof panel of the present invention allows solar collectors to be installed easily and stably in a well-contained manner, and connecting fittings for piping can be pre-installed, making it suitable for use as a roof panel for general houses. .

[Brief explanation of the drawing]

FIG. 1 is a partially cutaway perspective view showing an embodiment of the roof panel of the present invention, and FIG. 2 is a perspective view showing an example of its use. 3... Outer frame material, 4... Crosspiece material, 10.
11... Field board, 13... Waterproof pan,
15... recess, 16... solar heat collector.

Claims (1)

[Scope of utility model registration request] The intermediate portions of a plurality of juxtaposed pillars that are fixed at both ends to the peripheral frame material and are connected between the peripheral frame materials are cut out, and a reinforcing material that spans the cut out portion is placed on the lower surface of the pillar material having the cut out portion. Meanwhile, a field board whose edge is interrupted at the cut-out part is placed on the top surface of the pillar, and a field board that covers the cut-out part is placed on the top surface of the reinforcing material, and a waterproof pan is attached to the field board. A roof panel formed by forming a recess into which a solar heat collector is installed, which is recessed from the roof board on the upper surface of the pillar material.