JPS5915536Y2 - Connection structure of insulation panels - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a connection structure of a heat insulating panel, in which a heat insulating material 11 is filled between outer skins 10 and both ends of a heat insulating panel 3 bent so that peaks 1 and valleys 2 are continuous are connected to each other. Mountaintop 4,
5, and one of the peaks 4 of the peaks 4°5 at both ends.
The upper surface part is at the same height as the lower surface part of the other peak part 5, and a horizontal upper surface 6a and a rising side surface 6b are formed on the inner half of the upper surface part of the lower one of the peak parts 4.5 at both ends. A staircase part 6 that continues in a step-like manner and becomes lower as it goes inward is provided, and a horizontal lower surface 7a and a hanging side surface are provided on the outer half of the lower surface part of the higher one of the mountain top parts 4 and 5 at both end parts. 7b is continuous in a step-like manner, and the step part 7 becomes lower toward the outside.
The inner half of the lower surface of the peak 5 at the other side end of the adjacent heat insulating panel 3 is placed on the outer half of the upper surface of the peak 4 at one side end of the heat insulating panel 3, and the staircase The horizontal lower surface 7a of the stepped section 7 is placed on the inner half of the horizontal upper surface 6a of the section 6, and the inner half of the horizontal upper surface 6a, the upper horizontal lower surface 7a opposing this with a gap, and the rising side surface 6b. , the part surrounded by this and the hanging side surface 7b facing each other with a gap is defined as a draining space 8, and the peak part 4 at one side end of the insulation panel 3 and the other side end of the adjacent insulation panel 3 This relates to a connection structure of a heat insulating panel in which the top portion 5 of the heat insulating panel is connected with a connecting tool 9.

The purpose of the present invention is to prevent rainwater from entering through the connections between insulation panels by forming drainage spaces surrounded by each step and staircase. The purpose of the present invention is to provide a connection structure for heat insulating panels that can be adjusted in the width direction.

The present invention will be explained in detail below using examples.

3 in the figure is a heat insulating panel, and the heat insulating panel 3 is made by injecting and foaming rigid polyurethane foam, isocyanurate foam, etc. between the front and back outer skins 10 of colored galvanized iron plates, vinyl chloride coated steel plates, etc., and filling them with heat insulating material 11. is a pretense.

This heat insulating panel 3 is bent so that the peaks 1 and valleys 2 are continuous, but the peaks 10 and the peaks 4 and 5 are always located at both ends.

In other words, in the example shown in the figure, there is only one valley 2, but if the peaks 4 and 5 of the peak 1 are located at both ends, the shape has a plurality of alternating peaks 1 and valleys 2 in the central part. It is also possible that

The upper surface of one of the peaks 4.5 at both ends of the heat insulating panel 3 is at the same height as the lower surface of the other peak 5. A staircase section 6 is formed in the inner half of the upper surface section of the lower peak section 4, in which a horizontal upper surface 6a and a rising side surface 6b are continuous in a step-like manner, and the step becomes lower toward the inside.

A stepped portion 7 in which the outer half of the lower surface of the higher peak portion 5 of the peak portions 4° 5 at both end portions, the horizontal lower surface 7a, and the hanging side surface 7b are continuous in a step-like manner, and the step becomes lower toward the outside. It is installed protrudingly.

Therefore, the inner half of the lower surface of the peak 5 at the other side end of the adjacent heat insulating panel 3 is placed on the outer half of the top surface of the peak 4 at one side end of the heat insulating panel 3, and in a plurality of stages. A plurality of step sections 7 are respectively placed on the step section 6 of the step section 6 to form a plurality of drainage spaces 8 surrounded by each step section 6 and the step section 7, and one side end of the heat insulating panel 3 is The peak portion 4 of the heat insulating panel 3 is connected to the peak portion 5 of the adjacent heat insulating panel 3 using a connector 9.

Here, the horizontal lower surface 7a of the stepped portion 7 is placed on the inner half of the horizontal upper surface 6a of the staircase portion 6, and the horizontal lower surface 7a of the upper step that faces the inner half of the horizontal upper surface 6a with a gap therebetween.
A, the raised side surface 6b, and the hanging side surface 7b facing this with a gap in between form the draining space 8.

Further, a tapping screw, a through bolt, or the like is used as the connecting device 9, and a backing 12 is interposed between each of the peak portions 4 and 5.

By the way, the heat insulation panel 3 is used, for example, as a roofing material, and a support member 14 such as a tight frame is erected on a mounting base material 13 such as a main building, and this support member 14 supports the heat insulation panel 3 and provides support. The connecting tool 9 is attached to the member 14.
It is something that fixes.

In the portion between the supporting members 14, only the peak portions 4 and 5 are connected by a connecting tool 9 as shown in FIG.

In addition, prior to connection using the connector 9, positioning is performed by sliding the peak parts 4 and 5 together in order to adjust the positional relationship of the heat insulating panel 3 with respect to the support member 14 or the positional deviation between the heat insulating panels 3. be.

In this case, a stepped portion 7 is provided inside the horizontal upper surface 6a of the staircase portion 6.
The horizontal lower surface of is placed, and the inner half of the horizontal upper surface 6a and the horizontal lower surface 7a facing this with a gap therebetween,
Since the structure has a draining space 8 in the area surrounded by the rising side surface 6b and the hanging side surface 7b facing this through a gap, the positional relationship can be adjusted by sliding the peak parts 4 and 5 together. This means that it can be slid without any problem.

In the above embodiment, an example is shown in which the staircase portion 6 and the step portion 7 are each made into two steps to form two drainage spaces 8, but there may be three or more steps, and as shown in FIG. It may be one stage as shown.

Thus, in the present invention, as described above, the inner half of the top of the top of the other side of the adjacent insulation panel is placed on the outside half of the top of the top of the top of one side of the insulation panel. The horizontal lower surface of the step section is placed on the inner half of the horizontal upper surface of the staircase section, and the inner half of the horizontal upper surface, the horizontal lower surface of the upper step that faces this with a gap in between, the rising side surface, and the gap between this and the inner half of the horizontal upper surface. Since the area surrounded by the hanging side faces facing each other through the draining area is used as a draining space, the presence of the draining space can prevent rainwater from entering from the connection part between the insulation panels. It is located further below the overlap between the outer half of the upper surface of the peak at one side edge of the panel and the inner half of the lower surface of the peak at the other side edge of the adjacent insulation panel. It is possible to prevent rainwater from entering through the connecting parts, and as already mentioned, there is an advantage that the width direction can be adjusted when connecting the insulation panels.

[Brief explanation of drawings]

Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the connection part of the same as above, Fig. 3 is an enlarged sectional view of the connection part between the support members of the above, and Fig. 4 is the invention of the invention. 2 is a cross-sectional view of another embodiment of 1, in which 1 is a mountain, 2 is a valley, 3 is a heat insulating panel,
4 is the mountain top, 5 is the mountain top, 6 is the paragraph, 7 is the staircase, 8
9 is a draining space, and 9 is a connecting tool.

Claims (1)

[Scope of utility model registration request] Both ends of the insulation panel, which is filled with insulation material between the skins and bent so that the peaks and valleys are continuous, are called peaks, and the upper surface of one of the peaks at both ends is the top of the other. The height is the same as the lower surface of the mountain peak, and the horizontal upper surface and the rising side surface are continuous in a step-like manner on the inner half of the upper surface of the lower one of the mountain peaks at both ends. A step section is provided, and the horizontal lower surface and the hanging side surface are continuous in a step-like manner on the outer half of the lower surface of the higher one of the mountain peaks at both ends, and the step becomes lower toward the outside. Place the inside half of the top of the other end of the adjacent insulation panel on the outside half of the top of the top of the top of one side of the insulation panel, and place the inside half of the top of the top of the horizontal top of the staircase section on the At the same time as placing the horizontal lower surface of the paragraph part, the inner half of the horizontal upper surface,
The area surrounded by the horizontal lower surface of the upper layer that faces this with a gap, the rising side, and the hanging side that faces this with a gap is defined as a draining space, and the peak of one side end of the insulation panel A connection structure for a heat insulation panel, which is formed by connecting the top part of the heat insulation panel and the peak part of the other side end of the adjacent heat insulation panel using a connector.