JPH0813616A - Unit building connector - Google Patents

Abstract

PURPOSE:To connect a wall panel at a specified angle by laying out a plurality of connection parts which are connected to each of connected parts on the upper end of each wall panel in such a fashion that they may be placed at a butt angle in I-shape. CONSTITUTION:Each of connection parts 17A and 17B, which are connected to each of connected parts 20A and 20B on the upper end of each of wall panels 7A and 7B are laid out on the same straight line so that they may be integrally formed in I shape. The length L along the wall panels A and 7B equivalent to each of the connection parts 17A and 17B is set so that it may be more than two times the thickness T of the wall panels 7A and 7B, thereby forming a connector 17.

Description

Detailed Description of the Invention

[0001]

FIELD OF THE INVENTION The present invention relates to a unit construction connector.

[0002]

2. Description of the Related Art Generally, a wall-type construction method is known in which a structural panel is struck on each frame of a floor and a wall to form a floor panel and a wall panel, and the floor panel and the wall panel are assembled into a box structure. . According to this wall type construction method, an external force is evenly supported on the entire floor and the entire wall, as compared with the case of the frame construction method consisting of columns and beams, and high structural strength can be obtained.

A unit building system is known as a system for increasing the industrial production rate of buildings. When the wall construction method is applied to a unit building, one building is divided into a plurality of building units in which wall panels are erected on floor panels and a roof unit joined to the top of each building. After producing each unit at the factory, they will be transported to the construction site and installed on the foundation prepared in advance.

By the way, in the installation work of the unit building, it is necessary to surely connect the wall panels of the plurality of building units in a predetermined butting angle state.

[0005]

SUMMARY OF THE INVENTION It is an object of the present invention to reliably connect the wall panels of a plurality of building units at a predetermined butting angle.

[0006]

In order to solve the above problems, the present invention provides a unit building connector for connecting wall panels of a plurality of building units at a predetermined butting angle state. A plurality of I-shaped connecting portions connected to respective connected portions at the upper end of each wall panel are provided, and each connecting portion is arranged in the I-shaped butting angle state of each wall panel. is there.

[0007]

The present invention is a unit building connector for connecting wall panels of a plurality of building units in a predetermined butting angle state, and is connected to each of the connected parts at the upper end of each wall panel. A plurality of I-shaped connecting portions were provided, and each connecting portion was arranged in an I-shaped butt angle state of each wall panel.

[0008]

Embodiments of the present invention will be described below with reference to the drawings. 4 to 6 are perspective views showing an example of an installation process of the unit building 1 to which the present invention is applied. 2 is a foundation, and on the upper part of the foundation 2, as shown in FIG. 4, each lower floor building unit 3 (3
(A to 3F) are sequentially hung by the hanger 4 and installed so as to be butted against each other to form a lower-floor building unit group. As shown in FIG. 5, each upper-floor building unit 5 (5A to 5F) that constitutes the upper floor is sequentially hung on the upper part of the lower-floor building unit group by the hanger 4 so that they are abutted against each other. Once installed, an upper floor building unit group is formed.

As shown in FIG. 6, each roof unit 30 (30A to 30F) corresponding to each upper floor building unit is mounted on the upper floor building unit group.
As shown in FIG. 3, each building unit 3, 5 has a wall panel 7 standing on the side edge of a floor panel 6. The floor panel 6 is a rectangular panel assembled with joists 8 on the upper surface of the floor panel frame, and a face material 9 such as structural plywood or particle board.
Is constructed as a floor framing surface, and each wall panel 7 has a face material 13 such as a plaster board or a wood chip cement board on both inside and outside of the wall frame assembly assembled by the upper frame 10, the lower frame 11 and the vertical frame 12. It is a bearing wall constructed by mounting. In addition, the floor panel 6 is integrated with the lower part of the joist 8 by nailing a joint lower frame 14.

The joint lower frame 14 provided on the floor panel 6 of the lower-floor building unit 3 can be tightly connected to the anchor bolts 15 planted on the foundation 2, and the upper-floor building unit 5 can be connected.
The joint lower frame 14 provided on the floor panel 6 is tightly connected to the upper frame 10 forming the wall panel 7 of the lower floor building unit 3 by the bolt 16.

A joint lower frame 14 is integrated with the lower portion of the roof unit 30 by nailing.
4A is tightly connected to the upper frame 10 forming the wall panel 7 of the upper floor building unit 5 and the bolt 16A.

As shown in FIGS. 1 and 2, the connector 17 has wall panels 7A and 7B formed by butting on the same straight line.
Can be connected. That is, the connecting tool 17 includes connecting portions 17A and 17B connected to the connected portions 20A and 20B at the upper end portions of the wall panels 7A and 7B, respectively. The respective connecting portions 17A, 17B of the connecting tool 17 are arranged on the same straight line, and the length L along the long side of the corresponding wall panels 7A, 7B of the respective connecting portions 17A, 17B is defined by the corresponding wall panel 7A, It is set to be twice the thickness T of 7B or more. As a result, both wall panels 7A and 7B are
Are used as a ruler for connecting the connecting portions 17A, 17B to the connected portions 20A, 20B in a positioning state in which their long sides are positioned parallel to the side edges of the connecting portions 17A, 17B. Butt connection is possible on the same straight line.

[0013]

INDUSTRIAL APPLICABILITY As described above, the present invention is a unit-building connector for connecting wall panels of a plurality of building units in a predetermined butting angle state, in which the upper end of each wall panel is connected. A plurality of I-shaped connecting portions connected to each of the portions are provided, and each connecting portion is arranged in an I-shaped butt angle state of each wall panel. Therefore, it becomes possible to reliably connect the wall panels of the plurality of building units with the I-shaped butt angle.

[Brief description of drawings]

FIG. 1 is an enlarged plan view of a main part of an embodiment of the present invention.

FIG. 2 is a perspective view of FIG.

FIG. 3 is a cross-sectional view showing a main part of a unit building to which the present invention is applied.

FIG. 4 is a process diagram showing an installation process of a unit building to which the present invention is applied, and is a scene of installation of a lower-floor building unit.

FIG. 5 is a process diagram showing an installation process of a unit building to which the present invention is applied, and is an installation scene of an upper floor building unit.

FIG. 6 is a process diagram showing an installation process of a unit building to which the present invention is applied, and is a scene of installation of a roof unit.

[Explanation of symbols]

 3 Lower floor building unit 5 Upper floor building unit 6 Floor panel 7 Wall panel 17 Connection tool 17A, 18B Connection section 20A, 20B Connected section

Claims (1)

[Claims] 1. A unit-building connector for connecting wall panels of a plurality of building units in a predetermined butting angle state, the I-shape being connected to each of the connected parts at the upper end of each wall panel. A plurality of connecting parts, and each connecting part is arranged in an I-shaped butt angle state of each wall panel.