JPS5927813B2 - Roof panel mounting device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides a plurality of frame members 2 extending longitudinally on the top surface of a roof finishing board 1, and attaching a heat insulating material 3 to the top surface of the roof finishing board 1 between the frame members 2. A pair of plates 5, 5 that fit into the rafters 4 are attached to each frame member 2, and a horizontal piece 7 is extended outward from the upper end of the vertical piece 6 rising from the side edge of the roof finishing board 1, and the roof panel A Each leg piece 9 of a connector 8 having an inverted U-shaped cross section extending in the longitudinal direction is positioned on the outside of the vertical piece 6 of each roof panel A which is arranged side by side with the horizontal pieces 7 facing each other, and the inner A shaped member 13 having a substantially inverted U-shaped cross section and having a packing material 14 is placed on the connector 8, and a cross section approximately extending in the longitudinal direction is placed on the lower surface of both horizontal pieces 7, 7 between the opposing vertical pieces 6, 6. Installation of a roof panel characterized by inserting a U-shaped receiver 16', inserting bolts 11 through the shape material 13, packing material 14, connector 8, and receiver 10, and connecting them with the bolts 11. This relates to a device, and its purpose is to provide a roof panel mounting device that can easily finish a roof with fewer members and less man-hours.

Conventional roofs have the disadvantage that after the roof panels are installed, insulation materials and waterproof sheets must be added, which increases the number of parts and man-hours, and takes time and effort to construct.

The present invention has been devised in view of the above points, and will be described in detail below based on Examples.

The roof panel A is installed in the position shown in Fig. 5, and a square frame member 2 is attached to the upper surface of a single waterproof roof finishing board 1 over all four circumferences, and at both side edges and It is constructed by attaching a heat insulating material 3 to the upper surface of a roof finishing board 1 between frame members 2 and 2 extending over the entire length in the longitudinal direction at the center, and a pair of plates 5 whose upper ends are fixed to both sides of each frame member 20 connects the rafters 4. It is sandwiched and placed on the rafters 4, and vertical pieces 6 rise upward from both side edges of the roof finishing board 10 over the entire length in the longitudinal direction at a substantially right angle, and further extend from the upper end of the vertical pieces 6 in the longitudinal direction. A horizontal piece 7 extends outward over the entire length to form a connecting portion.

The roof panel A is fixed on the rafter 4 by fixing the lower part of the plate 5 to the rafter 4 with nails or the like, and is installed in parallel with the adjacent roof panel A with the horizontal pieces 7 of the connecting parts facing each other and spaced apart. The legs 9, 9 of the connector 8, which is made of a waterproof material and has an approximately inverted U-shaped cross section, are hooked onto the outside of each vertical piece 6, 6, so that both connectors extend to the full length in the longitudinal direction. Covering the two roof panels A,
Insert between A and both legs 1 on the upper surface of the connector 8.
The bolt 11 is passed through the packing material 14 inserted between the shape material 12 and the connector 8, the connector 8, and the receiver 10 from the shape member 12 having a substantially inverted U-shaped cross section, which is placed by pressing the bolt 11. By tightening nuts 15 screwed onto bolts 11 projecting downward, both sides 16 of receiver 10 are brought into pressure contact with backing material 17 attached to the lower surface of horizontal piece 7, and the lower surface of connector 8 is brought into contact with both horizontal pieces 7. The roof panels A, A are connected by pressure contact and the connecting parts are sandwiched between the connector 8 and the receiver 10, and the connector 8 completely connects the joint between the two roof panels A, A. In addition to blocking the joint, it acts as a drain, and even if rainwater enters the back side from this joint, the rainwater will flow through the receiver 10.
It is collected by the roof and removed from the eaves, which also prevents rainwater from entering the attic.

Since the present invention has the above-described configuration, simply attaching the plate previously provided to the roof panel to the rafters,
It is possible to simultaneously install the roof finishing boards that serve as the surface material of the roof and the heat insulating material, reducing the number of construction steps and shortening the construction period. The receivers and connectors, which are located outside the vertical panels and inserted into the lower surfaces of both horizontal panels between the opposing vertical panels, are connected to bolts, so the connectors can be pressed into contact with the upper surfaces of the horizontal panels of each roof panel. This has the advantage that the joint between both roof panels can be sealed watertight, and water can be reliably sealed off at the joint.

In addition, in the present invention, a shaped material having a substantially inverted U-shaped cross section and having a packing material inside is placed on a connecting tool, and bolts are inserted through the shaped material, packing material, connecting tool, and receiver to connect the bolts. Even if there is a hole for a bolt to pass through, it is completely blocked by the packing material, so there is no risk of rainwater getting in, and the packing material is covered with the molding material, so it can be used for a long time without deteriorating. It is able to maintain waterproofness, and since a receiver with a roughly U-shaped cross section extending in the longitudinal direction is inserted into the lower surface of both horizontal pieces between the opposing vertical pieces, and they are connected with bolts, even if the connector is Even if rainwater infiltrates, it is caught and drained by the receiver, and there is no risk of rainwater infiltrating into the attic.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing a roof panel according to an embodiment of the present invention;
Fig. 2 is a side view of the same as the above, Fig. 3 is an exploded perspective view showing the connecting parts of the above, Fig. 4 is a front view of the same, and Fig. 5 is a schematic diagram showing the installation locations of the roof panels of the above. , 1 is a roof finishing board, 2 is a frame material, 3 is a heat insulator, 4 is a rafter, 5 is a plate, 6 is a vertical piece, 7 is a horizontal piece, 8 is a connector, 9 is a leg piece, 10
is a receiver, and 11 is a bolt.

Claims (1)

[Claims] 1. Providing a plurality of frame members in the longitudinal direction on the lower surface of the roof finishing board, attaching a heat insulating material to the lower surface of the roof finishing board between the frame members, and attaching a pair of plates that fit to the rafters between each frame member, A roof panel is constructed by extending a horizontal piece outward from the upper end of a vertical piece rising from the side edge of a roof finishing board, and the outside of the vertical piece of each roof panel is arranged side by side with the horizontal pieces facing each other. Position each leg of a connector with an inverted U-shaped cross section that spans in the longitudinal direction, and place a shaped member with a generally inverted U-shaped cross section that has a packing material inside on the connector, and connect the legs between the opposing vertical pieces. A holder having a substantially U-shaped cross section extending in the longitudinal direction is inserted into the lower surface of both horizontal sides of the holder, and bolts are inserted through the shape material, packing material, connector, and holder to connect them with bolts. Roof panel mounting equipment.