JPH0579099A - Housing unit - Google Patents

Abstract

PURPOSE:To enable a carport to be installed in a unit house as well as to make its transport and setup performable so well in terms of workability, and besides, dispensing with a temporary beam. CONSTITUTION:Four upper beams are laid over respective upper ends of four columns 11, while only two lower beams 13 are stretched across the lower ends, and each two of intermediate beams 14, 15 are laid across an intermediate part space of these columns 11, thereby constituting a housing unit 4 whose side and floor face with no lower beam are opened, and when this unit 4 is mounted on the foundation, such a space as making this foundation the underside is formed there, so this space can be used for a carport or the like. Since this unit 4 is reinforced by the intermediate beams 14, 15 even if there is no lower beam, at time of assembly and transport, a temporary beam is no longer required, therefore setting and recovery operations of the temporary beam fall into disuse, thus the working property of transport and installation is well improved.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a housing unit which is a constituent element of a unit housing, and more particularly to a housing unit which can be used in a garage or the like.

[0002]

BACKGROUND ART In recent years, a large number of unit houses constructed by combining a plurality of housing units produced in a factory at a construction site have various advantages such as high quality and a short construction period, and have been constructed in large numbers. It was

A housing unit which constitutes this unit house usually has four upper and lower beams bridged between the upper ends and the lower ends of four columns to form a box-shaped frame. It is produced by installing wall materials, ceiling materials, floor materials, etc. That is, the housing unit has a side wall, a ceiling, and a floor, and is formed in a box shape.

By the way, the floor plan of a unit house is designed according to the user's request. With the recent diversification of the design, there is a demand for a car port, a room on the earth floor, etc. in the unit house. It was At this time, the ordinary housing unit cannot be used to install a carport or the like in the unit housing because it has a floor.

Therefore, the present applicant has already proposed a housing unit that can be used as a carport or the like by removing the lower beam, opening the floor, and placing it on a concrete foundation (Japanese Patent Application No. 2). 216025). If such a housing unit is used, since the floor is open, the housing unit can form a space where the lower surface is a concrete surface with a concrete foundation, and it is easy to create a carport or a room on a dirt floor in the unit housing. Can be provided.

[0006]

By the way, in the housing unit without the lower beam, if the lower beam is fixed to the foundation at the construction site, the columns to which the lower beam is not connected are also firmly fixed, and sufficient strength can be obtained. When assembling / transporting the housing unit, if the beams were not connected, sufficient strength could not be secured and the columns might open, so it was necessary to install temporary beams.
Therefore, the factory must install temporary beams to the housing units, the construction site must remove temporary beams, and the temporary beams removed at the construction site must be transported to the factory for collection. However, there is a problem that the work becomes complicated and the workability is poor.

An object of the present invention is to provide a housing unit in which a carport and an earth floor can be provided in a unit housing and a temporary beam can be eliminated to facilitate transportation and installation. is there.

[0008]

In the housing unit of the present invention, four upper beams are bridged between the upper ends of four columns, and at least two opposite lower ends of the lower ends of the four columns are opposed to each other. It is characterized in that it is constructed by bridging two lower girders to at least the middle part of the four pillars in the vertical direction between at least lower girders ..

[0009]

In the present invention, two lower beams are bridged between at least two opposing lower ends of the lower ends of the columns, and no lower beam is provided between the other two or one lower ends. , The housing unit has a side surface without a lower beam, and the floor is opened. For this reason, when the housing unit is placed on a concrete foundation, a space that is not blocked by the lower beam is formed with the foundation as the lower surface, and it can be used as a living room for a carport or an earth floor. In addition, between the columns without the lower beams of the housing unit, since the intermediate beams are bridged in the vertical middle part of the columns, sufficient strength can be obtained without provision of temporary beams during transportation, and the columns can be opened. Can be prevented. For this reason, the work of attaching and detaching the temporary beam becomes unnecessary, and the work of collecting the temporary beam becomes unnecessary, which improves the workability of transportation and installation of the housing unit.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a unit housing 1 in which the housing unit according to the present embodiment is used. Unit housing 1
Is a general box-shaped housing unit 3 which is placed on the concrete foundation 2 and constitutes the first floor, the housing unit 4 according to the present embodiment, and these housing units 3, 4
It is composed of a box-shaped housing unit 5 which is placed on the top and constitutes the second floor.

As shown in FIG. 2, the housing unit 4 has four upper beams 12 bridged between the upper ends of the four pillars 11 at the four corners, and the housing unit 4 is connected between the lower ends of the pillars 11. The framework 10 is constructed by bridging and connecting two lower beams 13 between two opposing lower ends on the short side of the. Among the vertical middle portions of the four pillars 11, the intermediate beam 14 is bridged on the short side of the housing unit 4 and the intermediate beam 15 is bridged on the long side thereof. A plurality of small beams 16 are bridged between the intermediate beams 15 at predetermined intervals.

As shown in FIGS. 3 and 4, the frame 10 of the housing unit 4 has an inner wall member 17 and an outer wall member 18 at the factory.
, And a floor material 19 and a ceiling material 20 are attached to the upper and lower surfaces of the intermediate beams 14 and 15, and the beam 16 respectively. As a result, the housing unit 4 is
One side and floor are opened, and intermediate beams 14, 1
5, intermediate beam 21 by beam 16 and floor material 19, ceiling material 20
Is formed.

On the other hand, the other housing units 3 and 5 have a box-shaped frame structure in which upper and lower ends of columns are connected by upper and lower beams as in the conventional case, and wall materials and ceilings are used at the factory. It is produced with the specified equipment such as lumber and flooring materials, and construction materials attached. A door 22 that can be opened and closed is provided in a part of the floor of the housing unit 5 placed on the housing unit 4, and a doorway 23 for entering and exiting on the intermediate floor 21 of the housing unit 4 is formed. ..

As shown in FIG. 4, the concrete foundation 2 has a flat concrete floor 2A.
And an upright portion 2B formed on the soil concrete 2A according to the width dimension of the housing unit 4.

Next, the construction work of the unit housing 1 using the housing unit 4 of this embodiment will be described. Also, the factory-produced housing units 3, 4, and 5 are transported to the construction site by trucks or the like. At this time, the lower beam is not provided on the two side surfaces of the housing unit 4, but the intermediate beam 15 is
Since the bridge 11 is bridged in between and reinforced, sufficient strength is obtained and the column 11 does not open.

At the construction site, concrete foundation 2
The housing units 3 and 4 are mounted on the rising portion 2B of the unit housing 1 to form the first floor of the unit housing 1.
The housing unit 5 is placed on the top to form the second floor. Since the floor of the housing unit 4 is opened in the unit housing 1 thus constructed, the lower surface is the concrete surface of the concrete 2A and the upper surface is the intermediate beam 14 at the position where the housing unit 4 is arranged. A space 25 is formed by being partitioned by the ceiling material 20 attached to the lower surface of 15.
The spaces 25 of the two adjacent housing units 4 are communicated with each other because the side surfaces of the housing units 4 are open, so that a large space consisting of the spaces 25 of the two housing units 4 is provided in the unit housing 1. When the space 25 is used as a carport, it is possible to park two cars.

According to the present embodiment as described above, since the floor and the side surface on the long side of the housing unit 4 are opened, it is only necessary to place the housing unit 4 on the rising portion 2B of the concrete foundation 2 and the soil concrete 2A. Since the space 25 having the lower surface as the lower surface can be formed and the lower beam is not provided on the long side of the housing unit 4, the vehicle can be moved into and out of the space 25 through the side opening of the housing unit 4. For this reason, the carport can be provided in the unit house 1 by the space 25. In particular, in the above-described embodiment, the two housing units 4 are arranged side by side and the two spaces 25 communicate with each other, so that a carport capable of parking two cars can be provided in the unit housing 1.

In addition, the housing unit 4 includes a pillar 1 on the short side.
The lower beam 13 is bridged only between 1 and the lower beam is not provided between the columns 11 on the long side, but between the vertical middle portions of the columns 11,
Since the intermediate beams 14 and 15 are provided, the intermediate beam 15 is bridged especially between the columns 11 not provided with the lower beam, so that sufficient strength can be obtained without the lower beam, and the columns are not required during transportation. 11 can be prevented from opening. For this reason, it is possible to eliminate the work of attaching and detaching the temporary beam and the work of recovering as in the conventional case, and it is possible to reduce the work at the factory and the construction site and improve the workability.

Further, by providing the intermediate beams 13 and 14, the intermediate floor 21 can be formed in the housing unit 4. Since the luggage can be stored on the intermediate floor 21 through the doorway 23 of the housing unit 5, the storage space of the unit housing 1 can be expanded and the space efficiency can be improved. Further, since the space 25 has the soil concrete 2A as the lower surface, the height of the space 25 is the height dimension from the lower surface of the housing unit to the intermediate floor 21 plus the height dimension of the rising portion 2B of the concrete foundation 2, Even if the intermediate floor 21 is provided, the height of the space 25 can be made large enough to accommodate the automobile.

It should be noted that the present invention is not limited to the above-mentioned embodiments, and modifications, improvements, etc. within the scope of achieving the object of the present invention are included in the present invention. For example, in the above-described embodiment, as the housing unit 4, the one in which only the two lower beams 13 are bridged between the lower ends of the columns 11 is used and two side faces are opened, but another lower beam is used as the column. You may use the thing which spans between 11 and opened only one side surface of the housing unit 4. Such a housing unit 4
A space 25 having only one entrance / exit can be formed in the unit housing 1 by using it alone or in parallel with the housing unit 4 of the above-mentioned embodiment, and can be used as a carport or the like.

Further, in the above-described embodiment, the lower beam 13 is provided on the short side of the housing unit 4 and the side surface on the long side is opened. However, the lower beam is provided on the long side of the housing unit 4 to make it short. The side surface on the side may be opened. Further, in the above embodiment, the intermediate beam 1 is provided between the columns 11 on the short side and the long side of the housing unit 4.
4 and 15 are bridged, the present invention only needs to bridge an intermediate beam between columns 11 which are not provided with at least a lower beam. Therefore, one intermediate beam 14 on the short side or the long side,
Only 15 may be provided.

Further, in the above-described embodiment, the small beam 16 is provided between the intermediate beams 15, and the floor material 19 is mounted on the small beam 16, and the intermediate floor 21 is provided.
Was formed, but without the beam 16, the housing unit 4
It may be open to the upper end of the. However, the formation of the intermediate floor 21 has an advantage that a storage space can be formed and the space efficiency of the unit house 1 can be improved.

Further, in the above embodiment, the housing unit 4
Although the space 25 formed by the above is used as a carport, the space 25 may be used as a room on a dirt floor, a store space, or the like, and the usage method of the space 25 may be appropriately set according to the floor plan design. ..

[0024]

According to the present invention having such a structure, a carport and an earth floor can be provided in a unit house, and a temporary beam can be eliminated to facilitate transportation and installation. There is an effect.

[Brief description of drawings]

FIG. 1 is a perspective view showing a unit housing using a housing unit according to an embodiment of the present invention.

FIG. 2 is a perspective view showing a framework of the housing unit according to the embodiment.

FIG. 3 is a perspective view showing an installed state of the housing unit of the embodiment.

FIG. 4 is a cross-sectional view showing an installed state of the housing unit of the embodiment.

[Explanation of symbols]

 1 Unit housing 3,4,5 Housing unit 10 Frame 11 Column 12 Upper beam 13 Lower beam 14,15 Intermediate beam 21 Intermediate floor 25 Space

Claims (1)

[Claims] 1. Four pillars, four upper beams bridged between the upper ends of these pillars, and at least two opposite lower ends of the lower ends of the four pillars. And two lower beams, and at least one of the upper and lower middle portions of the four pillars is not bridged, and the intermediate beam is bridged between the intermediate portions. A characteristic residential unit.