JPH04149332A - Intermediate column type housing unit - Google Patents

Abstract

PURPOSE:To enhance the freedom of lay-out design by joining the upper and lower ends of at least one of four columns which constitute a housing unit together with four upper beams and four lower beams, to the intermediate sections of the upper and lower beams between both ends thereof so as to use the one as an intermediate column. CONSTITUTION:A frame 2 of an intermediate column type housing unit 1 is constituted by two intermediate columns 3A, 3B, columns 3C, 3D, four upper beams 4A through 4D and four lower beams 5A through 5D. The intermediate column 3A, 3B are attached to a substantially center parts of the upper and lower beams 4A, 4C, 5A, 5C between both ends thereof, so that the no columns are present at two corners of the frame on the left side which are therefore opened. Further, no column is present at least at one of corners of the housing unit 1, and accordingly, a column is removed from the joining surface of another housing unit 1 which is laid along the aforementioned housing unit 1, side by side. With this arrangement, it is possible to form a room bridging between two units 1, 1 with no column being exposed inside the room thereby it is possible to freely design a lay-out.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention relates to a housing unit constituting a unit house, and particularly relates to an intermediate column type housing unit including an intermediate column.

[Background technology] In recent years, unit housing, which is constructed by combining multiple housing units that are pre-produced in a factory, has become widely adopted because of its advantages such as short construction period.

The housing units that make up this unit house are constructed by connecting the upper and lower ends of four pillars placed at the four corners with four upper and lower beams, respectively, to form a rectangular parallelepiped-shaped frame. It was manufactured by attaching wall materials, ceiling materials, floor materials, etc. to the walls at a factory. Furthermore, these housing units were transported by truck or the like from a factory to a construction site, and assembled at the construction site to form a housing unit.

[Problem to be solved by the invention]

By the way, as shown in FIG. 7, in the housing units described above, housing units 70 having equal long side dimensions are arranged side by side in the short side direction, and housing units 70 having equal short side dimensions in the long side direction are arranged side by side. The units 70 are arranged side by side, and therefore the containers 71 arranged at the four corners of each housing unit 70 are arranged adjacent to each other.

For this reason, pillars 71 are arranged on the joint surfaces of each housing unit 70, and the floor plans of rooms such as living rooms and Japanese-style rooms are restricted by the positions of pillars 71, resulting in a problem that the degree of freedom in design planning is low. For example, even if an attempt is made to build a large room 72 that spans six adjacent housing units 70, the pillars 71 will be exposed inside the room 72, making it inconvenient to use the room 72. It was not possible to design it. For this reason, there is a problem in that the degree of freedom in designing the floor plan of unit housing is reduced, and it is not possible to meet the diverse demands of consumers in recent years.

An object of the present invention is to provide an intermediate column type housing unit that can increase the degree of freedom in designing the floor plan of a unit housing.

[Means to solve the problem]

The intermediate column type housing unit of the present invention is a housing unit having a frame composed of four columns and four upper beams and four lower beams, in which at least one of the four columns is
It is characterized in that its upper and lower ends are joined to the intermediate portion between the ends of the upper and lower beams to form an intermediate column.

[Effect]

According to the present invention, at least one pillar of the housing unit is attached not to the ends of the upper beam and the lower beam but to the intermediate portion thereof. For this reason, at least one corner of the housing unit is not provided with a pillar, and therefore, when housing units are installed side by side, it is possible to eliminate the pillar from the joint surface with other housing units, and the adjacent housing unit is Even if a straddling room is formed, the pillars will not be exposed inside the room. Therefore, it becomes possible to freely design a floor plan that spans a plurality of housing units, and the degree of freedom in designing the floor plan is improved to meet the various demands of consumers.

〔Example〕

Embodiments of the present invention will be described below based on the drawings.

FIG. 1 shows a frame 2 of an intermediate column type housing unit l according to a first embodiment of the present invention. The frame 2 includes two intermediate columns 3A, 3B and a column 3C.

3D, each of four upper beams 4A to 4D and lower beams 5A to 5D
It is constructed in a substantially rectangular parallelepiped shape. Intermediate pillars 3A, 3B
is attached approximately at the center between both ends of the upper beams 4A, 4C and the lower beams 5A, 5C on the long side. Therefore, the two corners where the upper beams 4B and lower beams 5B on the short side of the housing unit 1 and the upper beams 4A, 4C1 and lower beams 5A and 5C on the long side of the housing unit 1 are joined are not provided with pillars and are open. ing.

The frame 2 of the housing unit 1 having the above structure is assembled in a factory, and the frame 2 is further equipped with wall materials 7, ceiling materials 8, floor materials 9, and other necessary equipment as shown in FIG. , the fixtures are installed at the factory. At this time, a partition panel 10 is appropriately attached between the intermediate pillars 3A and 3B depending on the floor plan design.

The housing unit 1 produced in the factory in this manner is transported by truck to a construction site and placed on the foundation using a crane or the like. At this time, as shown in FIGS. 2 and 3, two housing units 1 arranged side by side in the long side direction are arranged so that their corners without pillars are adjacent to each other and joined.

After the above work, upper beams 4A to 4D and lower beams 5A of each housing unit l installed horizontally adjacent to each other at the construction site.
- Connect the 5Ds using appropriate brackets, bolts, nuts, etc. Thereby, the housing units 1 are connected to each other, and a room 11 is formed spanning each housing unit 1 in which the pillars 3A to 3D are not exposed.

According to the above embodiment, the columns 3A and 3B are connected to the upper beams 4A and 4.
Since it is formed as intermediate pillars 3A and 3B placed in the middle part of C and lower beams 5A and 5C, it forms a room II that spans multiple residential units l installed in parallel and in which the pillars 3A to 3D are not exposed. Therefore, the degree of freedom in designing the floor plan of a unit house using the housing unit 1 can be improved, and various demands of consumers can be met.

In addition, since the intermediate column housing unit 1 can be constructed by simply changing the mounting positions of the columns 3A and 3B compared to conventional housing units, it can be produced using the same work as conventional housing units, so there is no need to reduce productivity. There is no. Furthermore, the necessary equipment and fixtures such as wall materials 7, ceiling materials 8, floor materials 9, etc. can be installed at the factory in the same way as regular units, and there is no need to install these equipment and fixtures at the construction site. , it can improve the industrialization rate, reduce the proportion of construction site work, and shorten the construction site work period.

FIG. 4 shows a second embodiment of the invention. Book,
Intermediate pillar type housing unit) IA of the example has four pillars 3A~
All 3D is the middle pillar. If this housing unit IA and the housing unit 1 of the above embodiment are used,
Even when housing units 1 and LA are arranged in three rows in the long side direction, each housing unit 1. Room spanning IA 41.42
can be formed, and the degree of freedom in designing the floor plan of unit housing can be further improved. In this embodiment as well, the same effects as in the first embodiment can be obtained.

FIG. 5 shows a third embodiment of the invention. The intermediate pillar type housing unit IB of this embodiment has pillars 3A or 3.
Only one of B is used as an intermediate pillar, and the other three pillars 3A~
3D is placed in the corner. This housing unit I
If B and the housing unit 1 of the first embodiment are used,
Similar to the embodiment described above, it is possible to form a room 51 spanning multiple housing units I and IB.

It should be noted that the present invention is not limited to the above-mentioned embodiments, and the present invention includes modifications, improvements, etc. within a range that can achieve the object of the present invention.

For example, in each of the above embodiments, one of the four pillars 3A to 3D
In the past, two or four pillars were installed in the middle of the beam, but three pillars may be installed in the middle of the beam, and the number of middle pillars can be set as appropriate according to the floor plan design. good. In addition, in each of the above embodiments, the intermediate columns 3A to 3D were attached to the intermediate portions of the upper beams 4A and 4C1 and the lower beams 5A and 5C on the long sides, but the upper beams 4B and 4D and the lower beams 5B on the short sides, It may be attached to the middle part of 5D.

In addition, the middle pillar housing units 1, IA, and IB have rooms 11, 41, 42, and 5 with various floor plans as in each of the above embodiments.
It can be used not only to form 1 but also to form balconies and corridors. For example, to form a balcony using housing units I, as shown in FIG. Pillar 3A,
All you have to do is attach a wall panel or a sash between 3C. In short, the intermediate column housing unit of the present invention can be used as a unit for various parts of a unit housing.

〔Effect of the invention〕

According to the intermediate column housing unit of the present invention as described above,
The position of the pillars is changed compared to traditional housing units, so
This has the effect of improving the degree of freedom in floor plan design, which was previously restricted by column positions, and making it possible to realize a wide variety of floor plans.

[BRIEF DESCRIPTION OF THE DRAWINGS] Fig. 1 is a perspective view showing the frame of an intermediate pillar type housing unit according to a first embodiment of the present invention, and Fig. 2 shows a state in which the intermediate pillar type housing units of the above embodiment are arranged side by side. A perspective view, and FIG. 3 is a plan view showing a room using the intermediate column type housing unit of the above embodiment.
FIG. 4 is a plan view showing a second embodiment of the invention, FIG. 5 is a plan view showing a third embodiment of the invention, FIG. 6 is a perspective view showing a modification of the invention, and FIG. 7 is a plan view showing a third embodiment of the invention. FIG. 2 is a plan view showing a conventional example. 1, IA, IB... Intermediate pillar housing unit, 2...
Frame, 3A to 3D...Column, 4A to 4D...Upper beam,
5A-5D... Lower beam, 11, 41, 42.51...
room.

Claims (1)

[Claims] (1) In a housing unit having a frame consisting of four columns and four upper and lower beams, at least one of the four columns has an upper end and a lower end. An intermediate column housing unit characterized in that an intermediate column is connected to the intermediate portion between each end of an upper beam and a lower beam.