JPH0258422B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to solar energy collecting roofs.

Conventional technology Conventionally, a roof structure in which heat-insulating material was laid between the rafters and heat-collecting roofing material was covered between the rafters was developed in Japanese Patent Laid-Open No. 55
It was known as Publication No. -16150.

However, in the above-described method, the heat insulating material is provided only on the back side of the roof material, and no means for heat insulation is taken at the connecting part of the roof material, so there is a drawback that the heat insulation effect in this part is poor.

In addition, a tiled roof base is proposed in Utility Model Publication No. 146224/1983, in which a vertical bar is provided on the roof board in the flow direction of the roof, and a hook is provided on the top surface of the vertical bar perpendicular to the vertical bar. However, since this method does not have a heat insulating material laid on the field surface and does not require a connecting member, it goes without saying that no consideration was given to the heat insulation at the attachment part of the connecting member.

Problems to be Solved by the Invention An object of the present invention is to provide a solar energy collecting roof that has a high heat insulation effect and allows roofing work to be carried out safely and easily by using the timbers perpendicular to the flow direction of the roof as scaffolding. There is a particular thing.

Means for Solving the Problems In the solar energy collecting roof of the present invention, narrow width holes are provided at intervals from the ridge to the eaves on the field board to which the base material is pasted, and the width of the narrow width holes is At the same time, on the upper surface of the cross-sections, connecting members for supporting the energy collector are arranged perpendicularly to the cross-sections at appropriate intervals on the upper surface of the cross-sections. The connecting member has a structure characterized in that a heat insulating material is provided between the cross members and the lower surface of the connecting member.

Function: A small strip of wood is installed on the roof board in the direction of the eaves, a Japanese tree is fixed perpendicular to this on the top surface of the small wood, a heat insulating material is provided between the two wood, and a Japanese tree is placed on the top surface of the tree. By attaching a connecting member perpendicular to the connecting member, a heat insulating material is laid on the lower surface of the connecting member and the energy collector, and a gap is formed on the lower surface of the crosspiece between the narrow holes.
Blocks heat conduction.

Roofing work is also carried out using the timbers perpendicular to the flow direction of the roof as footholds.

Embodiment An embodiment of the present invention will be described based on the drawings. FIG.
A field board 4 is attached directly above rafters 3 made of a plurality of square timbers that are connected to the eaves part 2 and arranged in parallel at a predetermined interval. The upper surface of the shedding board 4 is completely covered with a base material 5 such as roofing, and a thin plate-shaped narrow hole 6 having a width equal to the width of the rafter 3 is fixed above the rafter 3 to form the base material. It is made to hold down 5. Furthermore, a plurality of timbers 7 parallel to the ridge part 1 are fixed continuously from one end of the shedding board 4 to the other end at regular intervals on top of the siding 6. 10 is a gable board.

In the above configuration, the heat insulating material 8 is laid down to the height of the shingles 7, 7. At this time, the lower part (eaves part)
The insulation material 8 can be installed sequentially from the ridge part 1 to the eaves part 2 using the timber 7 as a scaffold. After the heat insulating material 8 has been laid between all the timbers 7, 7, as shown in FIG. The notch 12 of the connecting member 16 made of metal or synthetic resin that supports the energy collector is engaged and fixed, and further includes a heat insulating material, an energy collecting plate, and a cover glass (not shown in the figure). An energy collector is incorporated to complete the assembly of the solar energy collection roof. Reference numeral 11 indicates a nail for fixing the fixture 9.

Effects of the Invention As described above, in the solar energy collecting roof according to the present invention, a heat insulating material is provided between the plurality of beams installed and fixed in the form of stairs, and a connecting member for supporting the energy collector is provided on the top surface of the beams. Once installed, insulation material is laid on the bottom surface of the energy collector and the connecting member, and a gap is formed on the bottom surface of the saggi between the small swivels. Heat conduction from the outside air to the roofing board through the connecting members is prevented, improving insulation efficiency, and the weight of the energy collector is distributed in a well-balanced manner over the entire roof, allowing it to be securely and firmly fixed, especially on steeply sloping roofs and vertical walls. It has an excellent effect on installing energy collectors on. In addition, since the timbers attached and fixed to the stairs are used as scaffolding when installing insulation materials and energy collectors, there is no need for complicated scaffolding, eliminating the risk of personal injury when working at heights, This will improve construction efficiency. Furthermore, even in cases where the roof area is large, such as in gymnasiums and community centers, a gap is formed at the bottom of the timbers between the narrow strips that were fixed to hold down the base material, which has the effect of draining water. It has great effects such as being able to prevent water from entering the house in the event of a water leak.

In addition, as described in the embodiment, since the connecting member engages with the upper edge of the upper rafter through its notch, it can be adapted to steeply sloped roofs.

[Brief explanation of drawings]

FIG. 1 is a perspective view of the main part of the base of a roof according to an embodiment of the present invention, and FIG. 2 is a perspective view showing the state in which the connecting member is attached. 1...ridge section, 2...eaves section, 3...rafters, 4...
...Noji board, 5...Underlayment material, 6...Kobinuki, 7...
Lumber, 8...Insulating material, 9... Reference guide fixture for connection member, 12... Notch, 16... Connection member.

Claims (1)

[Claims] 1. On the field board on which the base material has been pasted, short strips are placed at intervals from the ridge to the eaves, and on top of the strips, strips of wood are placed at regular intervals perpendicular to the strips. and connection members supporting the energy collector are disposed at appropriate intervals on the upper surface of the beam material, and are arranged at appropriate intervals on the upper surface of the beam material, and the connection members supporting the energy collector are arranged at appropriate intervals on the upper surface of the beam material. A solar energy collecting roof characterized by having a heat insulating material provided in between.