JPH0650008B2 - Wall panel mounting structure - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a wall panel mounting structure capable of accurately and easily mounting both upper and lower floor wall panels on an outer surface of a house structure.

[Conventional technology]

Houses of the so-called panel construction method in which walls, floors, roofs, etc. are formed using panels have become widespread. In a house constructed by such a panel construction method, the panel is produced in advance in a factory and is attached to the frame structure of the house at the construction site by using fixing fittings such as bolts.

In recent years, the wall panels for the outer walls, which are arranged on the outer surface of the house, are often arranged outside columns, beams, etc. in order to increase the living area and effectively use the site.

[Problems to be Solved by the Invention]

Such a wall panel for the outer wall is apt to cause a positional deviation between the connection ends of the wall panel and the frame structure of the house due to a manufacturing error, a mounting error, and the like, and it takes a lot of trouble to correct the position.

Moreover, since the wall panel for the outer wall is formed by using the refractory material, the weight is relatively heavy and the movement thereof is not easy.

Moreover, when it is attached to the outer surface of the skeleton structure, a plurality of wall panels are arranged side by side on the left and right sides and above and below to form a so-called outer wall. It is necessary to make the gaps between the wall panels substantially uniform, which requires adjustment for each wall panel.

Therefore, even when the wall panel is extended and attached to the outside of the skeleton body, it has been desired to develop a structure that can easily attach the wall panel and enhance the assembling accuracy.

The present invention is basically based on the provision of a screw shaft having a hole for fixing a downstairs wall panel and capable of vertically abutting a fixture attached to the lower end of the upstairs wall panel. It is an object of the present invention to provide a wall panel mounting structure in which the upper and lower floor wall panels can be supported with a fixed height, and the upper and lower floor wall panels can be erected accurately and easily.

[Means for solving problems]

The present invention relates to a wall panel mounting structure for mounting a wall panel on an outward surface of a house structure, in which a horizontal leg outer end of a rising piece is provided with a hole for fixing a wall panel below the floor. And a metal fitting provided with a nut member located on the upper inner surface and having a vertical screw hole, and an adjusting metal fitting composed of a screw shaft screwed into the screw hole are positioned on both sides of the wall panel, and the leg is provided. While fixing to the beam member upper surface of the house structure using a piece, a spacer having the same thickness as the rising piece and located above the rising piece, and arranged on the inner surface of the spacer and inside the rising piece. Attach a fitting having a hitting metal plate provided with a hitting piece projecting inward at the lower end of a horizontally elongated base piece that can be hung, using a screw rod provided on a wall panel on the floor, and by this fitting, the hitting piece. To contact the upper surface of each screw shaft on both sides of the wall panel. , The start-up piece upper end, a mounting structure of a wall panel formed by sandwiching between the base element and the wall panel inner surface.

[Action]

Since the adjustment fitting has a hole in the support fitting, it is possible to mount a wall panel below the floor. Further, the adjusting metal fitting has a screw shaft to be screwed into the vertical screw hole of the supporting metal, and the adjusting metal fittings are positioned and arranged on both sides of the wall panel. Since the screw shafts are brought into contact with the upper surfaces of the respective screw shafts, the fixture is not displaced or tilted, and the upper wall panel is not tilted and is accurately supported by the adjustment fitting. Moreover, since the rising piece of the support fitting can be sandwiched between the wall panel and the fixture, the wall panel on the floor can be securely fixed.

Also, in the wall panel, since the screw shaft can always abut on this piece,
Compared to conventional wall panels that are installed with bolts that project horizontally from the inner surface, the wall panels do not shift even when there is a rolling motion in the house due to an earthquake, etc. Excel.

〔Example〕

 An embodiment of the present invention will be described below with reference to the drawings.

The adjustment metal fitting 3 includes a downstairs wall panel P1 and an upstairs wall panel P.
It is a metal fitting to which 2 can be attached together.

The house structure A is, as shown in FIGS. 1 and 2, between a pair of pillars H rising from a foundation F, a beam L, or a pillar H in the middle of the pillar H.
The upper beam L1 is bridged over the upper part of the. The beam L is formed by a mold member having an I-shaped cross section including an upper flange and a lower flange in this embodiment.

The downstairs wall panel P1 is a vertically long rectangular panel body loaded with a refractory material such as mortar, and is located above the inward surface C and has two screw rods 22A, 22A having a threaded portion on its peripheral surface.
Have the same height and project inward. Further, the two screw rods 22B, 22B having the above-mentioned structure similarly project to the lower portion of the wall panel P1. The upper-floor wall panel P2 is arranged above the lower-floor wall panel P1 and, like the lower-floor wall panel P1, is located at the same height in the lower part and has two screw rods 23A, 23A in the upper part. The screw rods 23B and 23B project from the inward surface C, respectively.

In addition, the distances in the lateral direction of the respective rods of the wall panels P1 and P2 on the lower floors and the upper floors are set to be equal in length.

The adjustment fitting 3 having the support fitting 2 is attached to the beam L.

The supporting metal member 2 includes a leg piece 6 placed on the upper flange upper surface of the beam L with its outer end slightly protruding from the outer edge of the upper flange, and a rising piece that rises vertically from the outer end of the leg piece 6. 7, and a pair of triangular ribs 14 and 14 are provided between the leg piece 6 and the rising piece 7 while being held inward from both side edges of the leg piece 6.

A hole portion 8 which is located between the rib plates 14 of the rising piece 7 and below the rising piece 7 and which penetrates the rising piece 7 is located on the inner surface above the hole portion 8 and has a screw hole 9 formed therein. Nut member 1
0 is attached.

The nut member 10 has a vertical screw hole 9 and the screw hole 9
A screw shaft 11 having a flat upper surface 11a is screwed into the screw shaft 11. The metal support 2 forms the adjustment fitting 3 together with the screw shaft 11.

The fixture 4 includes the lower screw rod 23A of the upper wall panel P2.
A spacer 12 having a hole through which the screw rod 23A can penetrate and having the same thickness as the rising piece 7, and the spacer 12 disposed on the inner surface of the spacer 12, and the two lower screw rods 23A, 23A are both inserted therethrough. The base metal piece 5 is provided with a base piece 25 of a horizontally long rectangular shape having two holes 24, 24 which can be formed, and a base plate 25 provided with a base plate 13 protruding inward. In this embodiment, a rectangular flat plate-shaped contact piece 26 is interposed between the inward surface C of the upper wall panel P2 and the outer surface of the spacer 12. The contact piece 26 has a through hole through which the screw 23A penetrates, and a rubber sheet 27 is attached to the inner surface of the contact piece 26.
The frictional force is increased at the time of contact with the rising piece 7.

Further, the screw 23A is provided with a nut 29 for fixing the fixture 4 to the lower part of the lower wall panel P2 inside the metal plate member 5.

In the fixture 4, the spacer 12 is positioned above the rising piece so that the lower surface of the contact piece 13 of the contact metal plate 5 faces the upper surface 11a of the screw shaft 11 of the adjustment fitting 3. Screw shaft 1
When the upper surface 11a abuts the lower surface of the abutment piece 13 by screwing 1, the wall panel P moves the adjustment fitting 3 through the fitting 4.
In addition, the height position of the upper wall panel P2 can be adjusted by moving the screw shaft 11 up and down.

Then, by tightening the nut 29, the rising piece 7 is sandwiched between the wall panel P2 and the base piece 25 of the sheet metal article 5 via the contact piece 26, and the lower part of the upper wall panel P2 becomes immovable. Can be fixed.

The upper portion of the upper wall panel P2 is attached to the vertical piece 31 of the mounting bracket 30 provided on the outward surface of the beam L2.
The inward facing surface C of 2 is brought into contact, and is fixed to the mounting bracket 30 using a nut screwed to the upper screw rod 23B.

Further, the downstairs wall panel P1 is fixed to the foundation F, and the lower screw rods 22B and 22B are both fixed to the adjusting metal fitting 3 and the base metal fitting 33 having the same mechanism as the fixture 4 and capable of adjusting the height. The lower part is attached by using the
2A, 22A of each of the supporting metal pieces 2, 2 that are opposed to each other,
It is fixed by inserting into No. 8.

In this embodiment, a floor base plate E, which serves as a base for placing concrete G forming a floor above the floor, on the upper surface of the beam L.
Are mounted with their outer ends close to the inward facing surface of the above-floor wall panel P2. The floor base plate is a corrugated material that is bent in a wavy shape, and the recess 36 is formed by cutting off the position where the adjustment fitting 3 is attached.
Is provided.

Further, in this embodiment, a concrete flow stopper 15 is provided on the indoor side of the adjusting fitting 3.

The concrete flow stopper 15 has an upper plate 17 having a cutout portion 16 into which the rib plates 14 of the adjustment fitting 3 can be inserted.
And the rib plates 14 that hang down from both edges of the upper plate 17,
14 and a pair of side plates 18 parallel to each other, and the cutout 16
Is provided near the inner edge of the upper plate 17 and is provided on the upper surface 17a of the upper plate 17, and the adjustment metal fitting 3 is equipped with the concrete flow stopper 15 from the outside of the rib plates 14, 14, The adjustment fitting 3 is covered with an opening D near the rising piece 7 between the rib plates 14 and 14.

By using such a concrete flow stopper 15, the concrete G does not flow into the vicinity of the screw shaft 11 even during concrete pouring, and therefore the position of the upper wall panel P2 can be adjusted even after concrete pouring. It will be possible.

〔The invention's effect〕

As described above, the mounting structure of the wall panel of the present invention is such that the adjustment fitting is attached to the beam member of the house structure and the adjustment fitting is attached to the hole for fixing the wall panel below the floor and the lower end of the wall panel above the floor. Since the screw shaft that abuts against the contact piece is provided, the adjustment fitting can be attached to both the upper and lower floor panels.

Also, since the adjustment fittings are arranged on both sides of the wall panel and the fittings are in contact with the upper surfaces of the respective adjustment fittings, the fittings are supported by the adjustment fittings without being displaced or tilted to improve the earthquake resistance. In addition, since the rising piece of the supporting metal can be sandwiched between the wall panel and the fixture, the lower part of the wall panel on the upper floor can be height-adjusted and can be securely fixed. Both wall panels can be erected accurately and easily.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is a longitudinal sectional view thereof, FIG. 3 is a rear view thereof, and FIG. 4 is an enlarged longitudinal sectional view of an essential part, FIG. FIG. 4 is an exploded perspective view thereof. 2 ... Supporting metal, 3 ... Adjusting metal fitting, 4 ... Fixing tool, 5 ... Metal plate, 6 ... Leg piece, 7 ... Standing piece, 8 ... Hole, 9 ... Screw hole, 10 ... Nut mounting member, 11 ... Screw shaft, 12 ... Spacer, 13 ... Current piece, 25 ... Base piece, A ... House structure, B ... Outward surface, P1 ... Downstairs wall Panel, P2 ... Wall panel on the upper floor, L ... Beam material.

Claims (1)

[Claims] 1. A wall panel mounting structure for mounting a wall panel on an outer surface of a house structure, wherein a horizontal leg is provided on a rising piece at an outer end of the leg for fixing a wall panel below the floor. A support metal having a hole and a nut member located on the upper inner surface and having a vertical screw hole, and an adjustment fitting made up of a screw shaft screwed into the screw hole are positioned on both sides of the wall panel. While fixing to the beam member upper surface of the house structure using the leg pieces, a spacer having the same thickness as the rising piece and located above the rising piece, and arranged on the inner surface of the spacer and of the rising piece. Attach a fixture having a horizontally elongated base piece that can hang inside and a metal plate provided with an inwardly projecting piece at the lower end, using a screw rod provided on the floor wall panel, and by this attachment, Abut this piece on the upper surface of each screw shaft on both sides of the wall panel To one, the start-up piece upper section, the mounting structure of the wall panel formed by sandwiching between the base element and the wall panel inner surface.