JPS6149458B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a concrete plate mounting device characterized in that concrete plates are mounted to a structure at a constant interval, and a heat insulating layer is provided within the space.

Conventionally, in order to attach a concrete plate to a support post, etc., it was impossible to support the concrete plate unless it was attached to the support post etc. due to its considerable weight. As a result, the temperature of the outside air transmitted to the concrete plates was directly transmitted to the pillars, etc., which had the disadvantage that heating and cooling efforts were wasted. However, in the present invention, a metal fitting having an L-shaped cross section is attached to the upper part of the back side of the concrete plate, an adjustment bolt is screwed into the horizontal part of the metal fitting, and the lower part of the adjustment bolt is screwed into the horizontal part of the metal fitting.
Place it on the horizontal surface of a bracket with an L-shaped cross section that is attached to a structure such as a pillar or concrete wall, and connect bolts and nuts to the bottom of the bracket and bracket and to the lower left and right ends of the concrete plate. A certain distance was maintained between the concrete plate and the structure, multiple concrete plates were installed vertically and horizontally, a layer of insulation material was installed on the outside of the structure, and a small gap was provided between the outside and the concrete plate. By making it a thing,
The concrete plate can be reliably supported even if it is spaced a certain distance from the structure, and temperature changes from the outside air on the concrete plate will not be transmitted to the inside of the building. This prevents wasteful cooling and eliminates the above-mentioned drawbacks.

To explain the structure with reference to the drawings, 1 is a concrete plate such as prestressed concrete, and bolts 3 are attached to the vertical parts of metal fittings 2 having an L-shaped cross section at two places near the left and right ends on the upper back side, or at one place in the center. , is fixed by a nut 4, and an adjusting bolt 5 is screwed into the horizontal part. 6 is, for example, the cross section H
When the structure 6 is a support, such as a support in the shape of a letter or a concrete wall, the vertical part of the bracket 7, which has an inverted L-shaped cross section, is fixed to the support with bolts 8 and nuts 9. , when the structure 6 is a concrete wall, attach the anchor 1 to the back of the vertical part of the metal fitting 2.
0 is attached and embedded in the concrete wall, and the lower end of the adjustment bolt 5 screwed into the metal fitting 2 attached to the concrete plate 1 is placed on the horizontal part thereof.
Reference numeral 11 denotes a connecting bolt, which is inserted into the concrete plate 1 directly below the metal fitting 2 and the receiving metal fitting 7 and near the lower left and right ends of the concrete plate 1.
The structure 6 and the concrete plate 1 are connected so as to maintain a constant interval, and a large number of concrete plates 1 are formed vertically and horizontally.
Install. When the structure 6 is a concrete wall, a nut 12 provided on the structure 6 is welded to a plate 13, an anchor 14 is provided on the back side of the plate 13, and this is buried in the concrete wall. 1
5 is a heat insulating layer attached to the outer surface of the structure 6, and a small gap 16 is provided between the heat insulating layer 15 and the concrete plate 1. Although not shown, air holes are provided in the lower part of the concrete plate 1 and communicate with a cavity 16, and the upper part of the cavity 16 communicates with the attic. 1
7 is a washer, and 18 is a Teflon washer.

Since the present invention has the above-described structure, the metal fitting 2 with the adjustment bolt 5 inserted in advance is attached to the concrete plate 1.
A bracket 7 is attached to the structure 6, and an adjustment bolt 5 attached to the concrete plate 1 via the bracket 2 is attached to the top surface of the bracket 7.
The installation is completed by placing the lower part of the concrete plate 1 and the structure 6 together with connecting bolts 11 and nuts 12, and can be easily and quickly constructed. be. The distance between the concrete plate 1 and the structure 6 or the insulation layer 15 can be adjusted by tightening the nuts 12, and the vertical adjustment of the concrete plate 1 can be easily made by rotating the adjustment bolt 5. It can be placed in a precise position. Furthermore, since the concrete plate 1 is supported by the bracket 7 and is securely supported, and the load of the concrete plate 1 is not applied to the connecting bolts 11, the concrete plate 1 and the structure 6 are always connected. The spacing can be maintained accurately. Further, in the present invention, since the heat insulating layer 15 is provided between the concrete plate 1 and the structure 6, the entire structure 6 is covered with the heat insulating layer 15, making it possible to insulate it from the outside temperature. Good for heating and cooling. In addition, there is a small gap 16 between the concrete plate 1 and the heat insulating material layer 15, and since air holes are provided at the bottom of the concrete plate 1, an upward air current is generated in the gap 16, causing air to flow through the gap 16. Since the water is flowing, the moisture that has penetrated into the concrete plate 1 is discharged to the outside, and the heat insulating layer 15 is not exposed to moisture, so that the heat insulating effect is not inhibited. .

Note that the exposed portions of the bolts 3, nuts 4, metal fittings 2, connecting bolts 11, and nuts 12 between the concrete plate 1 and the heat insulating material layer 15 are covered with foamable urethane.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, in which FIG. 1 is a partially cutaway perspective view of the present invention, FIGS. 2 and 3 are vertical side views, and FIG.
FIG. 5 is a plan view with the heat insulating layer removed, and FIG. 5 is a bottom view. 1...Concrete plate, 2...Metal fittings, 5...Adjustment bolts, 6...Structures, 7...Brackets, 15...
...Insulating material layer, 16...Gap.

Claims (1)

[Claims] 1 Attach a metal fitting 2 with an inverted L-shaped cross section to the upper part of the back surface of the concrete plate 1, screw an adjustment bolt 5 into the horizontal part of the metal fitting 2, and connect the lower end of the adjustment bolt 5 to the L-shaped cross section attached to the structure 6. The concrete plate 1 and the structural material 6 are placed on the horizontal surface of the bracket 7, and connected to the concrete plate 1 and the structural material 6 by connecting bolts 11 and nuts 12 at the bottom of the bracket 2, the bracket 7, and the lower left and right ends of the concrete plate 1. A large number of concrete plates 1 are installed vertically and horizontally while maintaining intervals, and a heat insulating material layer 1 is placed on the outer surface of the structural member 6.
5, and its insulation layer 15 and concrete plate 1
A concrete plate mounting device characterized in that a small gap 16 is provided between the concrete plate and the concrete plate.