JPS6033960A - Unit building due to wall type construction method - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to unit buildings based on the Form 1 method.Generally, structural facing materials are attached to each frame of the floor and walls to form floor panels and wall panels, and these floor panels and wall panels Form 1 method for assembling into a box-shaped structure is known. According to this Style 1 method, external forces are supported evenly across the entire floor and walls, making it possible to obtain higher structural strength than when using a frame construction method consisting of columns and beams.

Furthermore, a unit building system is known as one method for increasing the industrial production rate of buildings.

When applying the Form 1 method to unit buildings, one building is divided into multiple room units with wall panels erected on floor panels, and a roof unit that is connected to the top of each room unit. After producing each unit in a factory, the units are transported to the construction site and installed on a pre-prepared foundation.

Therefore, for unit buildings based on Form 1 method,
It is necessary to set the dimensions of each unit within a certain range that will not cause problems in its transportation.

On the other hand, even in the case of a unit building using room units within a certain size range as described above, it may be necessary to form a relatively wide room section without pillars or walls in the center.

An object of the present invention is to provide a unit building according to the Form 1 method that can form a relatively wide room section without pillars or walls in the center using room units within a certain size range.

In order to achieve the above object, the present invention provides a unit building according to the Form 1 method in which a five-wall-shaped room unit is used, which is formed by erecting wall panels on two intersecting side edges of a floor panel. Then, a U-shaped room unit group is formed by joining two 5-shaped wall-shaped room units, and
The two room unit groups formed as described above are arranged on both sides to form a room section surrounded on four sides by wall panels.

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

FIG. 1 shows an example of a five-walled room unit 10 used for carrying out the present invention.
A wall panel 12 is erected on one side edge. The floor panel 11 of the room unit 10 is constructed as a floor structure by attaching a facing material such as structural plywood or particle board to the upper surface of a floor frame assembled into a rectangular shape using joists, and the wall panel 12 is It is a load-bearing wall constructed by attaching face materials such as plasterboard or wood chip cement boards to both the inside and outside surfaces of a wall framework assembled with an upper frame, a lower frame, and a vertical frame. Additionally, openings such as entrances and exits, windows, etc. are formed in the wall panel 12 as necessary.

FIG. 2 is an exploded perspective view showing a unit building according to an embodiment of the present invention. In this figure 2, 20 is the basic, 1
0A, IOB, IOC, and IOD are 5-wall-shaped room units that are substantially the same as the room unit 10 shown in FIG.
30A, 30B.

3 QC, 3 (ID is roof unit.

That is, in this unit building, on one side of the upper part of the foundation 20, there are two 5-shaped wall-shaped rooms, unit l-1OA,
By joining 10B, a U-shaped part, ring unit group 4 is formed.
1 is formed. In addition, each room unit 108, 10
The floor panel 11 that abuts between B and the foundation 20 and between the room unit 10A and the room unit 1-10B
The floor panel 11, the prison panel 12, and the wall panel 12 are tightly connected to each other by bolts, nails, or the like.

Moreover, on the other upper part of the foundation 20, a U-shaped room unit group 42 is formed by joining two five-shaped wall-shaped room units 10c and 10D.

In addition, the floor panels 11 and floor panels 11. which come into contact between each room unit l-10C, 10D and the foundation 20, and between the room unit ioc and the room unit 10D. The wall panels 12 are joined together in the same manner as described above.

Here, the room unit group 41 and the room unit group 42 are
The floor panel 11 and the floor panel 11. which are arranged adjacent to each other and are in contact with each other in the room unit 10A and the room unit 10D. Joining between the wall panels 12 and the wall panels 12,
In addition, the floor panels 11 (!: floor panels 11
．． The wall panels 12 are also joined together.

That is, this unit building consists of a room unit group 41 consisting of room units) 10A and IOB, and a room unit group 42 consisting of room units 10C and 10D (!:), a room section 51 surrounded by 54 circumferences with wall panels 12. is formed.

In addition, in this unit building, each room unit) 10A, 10B installed as described above.

I　Roof unit 30A on top of OC, 10D.

30B, 30C, and 30D are joined.

According to the unit building formed as described above, it is possible to form a relatively wide room section 51 without pillars or walls in the center. That is, even when each room unit l-1OA to 10D has a relatively small size that does not pose a problem in transportation from the factory to the construction site, according to the structure of the present invention, the large room section 51 It becomes possible to form.

FIG. 4 is a plan view showing how room divisions are formed in a unit building according to another embodiment of the present invention. This embodiment differs from the previous embodiment in that room unit groups 41 and 42
A double-shaped room unit 60 shown in FIG.
This is because a wider room section 52 is formed by interposing the room. This double-shaped room unit 60 is produced in a factory, and has wall panels 62 erected on two opposing side edges of a floor panel 61. Here, the floor panel 11 and the floor panel 61. which are in contact with each other in each of the room units 10A to 10D and the room unit 60, respectively. The wall panel 12 and the wall panel 62 are tightly connected to each other by bolts, nails, or the like.

According to the unit building formed as described in Section 2,
It becomes possible to form a wider room section 52 without pillars or walls in the center of the room. Here, the room unit groups 41 and 4
Two or more of the room units 60 may be interposed between the two.

In addition, each of the above embodiments is based on the room section 51.5 according to the present invention.
A unit building consisting of only 2 was explained. However, the unit building according to the present invention has the above-described room section 5 consisting of room units 10 in a substantially L-shaped type.
1.52, it may also have room sections of other shapes.

As described above, the present invention is a unit building using the seed hole construction method, in which two L-shaped room units are constructed by standing wall panels on two intersecting side edges of a floor panel. A U-shaped room unit group is formed by joining two L-shaped room units, and the two room unit groups formed as described above are placed on both sides, and the four peripheries are walls. It consists of room sections surrounded by panels. Therefore, it is possible to form a relatively wide room section with no pillars or walls in the center using room units within a certain size range.

[Brief explanation of the drawing]

Fig. 1 is a perspective view showing an example of an L-shaped room unit, Fig. 2 is an exploded perspective view of a unit building according to an embodiment of the present invention, and Fig. 3 is a room in a unit building according to the same embodiment. FIG. 4 is a plan view showing how the compartments are formed. FIG. 4 is a plan view showing how the room compartments are formed in a unit building according to another embodiment of the present invention. FIG. 5 is a perspective view showing a double-shaped room unit used in the bundled embodiment. 10.1OA, 10B, 10C, 10D... L-shaped room unit, 11... Floor panel, 12... Wall panel, 41.42... Room unit group, 51° 52...
・Room division. Patent applicant Mototoshi Fujinuma, Representative of Sekisui Chemical Co., Ltd.

Claims (1)

[Claims] (1) A unit building according to the Form 1 method in which L-shaped room units are constructed by standing wall panels on two intersecting side edges of a floor panel, and two L-shaped room units are used. A U-shaped room unit group is formed by joining the shaped room units, and two
A unit building based on the Form 1 method in which two room unit groups are placed on both sides, forming a room section surrounded by wall panels on all four sides.