JPS6349442Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a housing unit installed on a temporary beam.

Conventionally, a box-shaped housing unit had four beams forming a ridge connected to the top of the pillars at the four corners, and four floor beams forming the ridge being connected to the bottom. A house is constructed by connecting a plurality of these box-shaped housing units, but the floor is formed only on the floor beams, so there is little change in the living space. Therefore, in order to create a change in the living space of the house, it may be possible to remove the floor beams of the above-mentioned housing unit and install the floor of the living room at a position further below the floor beams, in other words, to create a down floor. If the above-mentioned floor beams are missing, there is a problem that the box-shaped housing unit will lack structural strength and stability when transported from the factory to the construction site, and it will also be difficult to attach external walls, internal walls, ceiling panels, etc. to the housing unit itself. The problem arises that.

The purpose of this invention is to provide a housing unit that solves the above problems, and its gist is that in the upper part, the four beams that make up the upper ridge and the pillars at the four corners have a rigid frame structure. The beams forming at least two opposing ridges are connected to the column and the rigid frame structure at the bottom, and the ridges where the beams are not connected are provided with temporary beams with connecting parts at both ends. There is a housing unit in which the material is removably attached between the pillars.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The housing unit of the present invention will be described below with reference to embodiments shown in the drawings.

In the drawings, 1 is a box-shaped housing unit for down-floor construction. In the housing unit 1, four beams 11 forming an upper ridge and pillars 12 at the four corners are connected to a rigid frame structure by welding at the upper part, and three beams 13 forming the ridge and the above-mentioned beams are connected at the lower part. The pillars 12 at the four corners are connected to the rigid frame structure by welding, and the connecting piece 14 is connected by welding to the pillar 12 on the ridge side where the beam 13 is not connected. A beam member 21 is removably attached. 15 is a ceiling base, and 25 is a temporary beam material. Temporary beam material 21
A connecting portion 22 having bolt insertion holes is provided at both ends thereof, and is removably attached to the connecting piece 14 provided with the bolt insertion hole with a bolt nut 23.

Further, the temporary beam material 21 is provided with a temporary small beam material connecting portion 24 having bolt insertion holes, and this connecting portion 24 is provided with a connecting portion 26 having bolt insertion holes at both ends.
A temporary small beam member 25 provided with is removably attached with bolts and nuts 27. Temporary beam material 25
The other end is similarly detachably attached to the beam 13.

Depending on the purpose of use, external wall boards, internal wall boards, ceiling boards, etc. are installed on the outer periphery of the housing unit 1 as appropriate. , the installation work can be done easily.

Furthermore, when the housing unit 1 is transported from a factory to a construction site and installed, excessive force is applied to the housing unit 1 because the housing unit 1 is lifted up or transported by truck. 1
2 and 12, and the housing unit 1 is reinforced, making it safe in terms of structural strength.

To form a house with a down floor using housing units 1, for example, two housing units 1 are used, and the two units 1 are joined together so that the temporary beams 21 of the two units 1 are located adjacent to each other on the inside. At the same time, the beam 13 forming the outer periphery is placed and fixed on the foundation. Then, the temporary beam members 21 and temporary small beam members 25 of the two units 1 are removed, and a floor is provided below the inner beam 13 surrounded by the beams 13 of these two units 1. Then beam 13
This creates a down floor that is lower than the normal floor above. If the temporary beam material 21 and the temporary small beam material 25 are made removable, it is convenient for transportation, storage, etc. after removing them from the housing unit and before attaching them to the housing unit. When mounting and fixing this housing unit 1, if the connecting pieces 14 are fixed on the foundation with anchor bolts, the connecting pieces 14 will compensate for the strength of the temporary beams 21 removed, increasing the structural strength. The top will also be safer.

In the above example, a unit house with a down floor was shown using the housing unit 1 with one beam removed at the bottom, but using a housing unit with two opposing beams removed at the bottom, This is installed between the two housing units 1,
It may also be possible to form a down floor with a larger space.

In the case of a housing unit in which two beams facing each other at the bottom have been removed, two temporary beams may be removably attached in the same manner to the area where the two beams have been removed. When providing a temporary beam, the temporary beam can be attached removably between two temporary beams in the same way.

The above-mentioned housing unit for forming a down floor,
If ordinary housing units with floors installed on floor beams are connected side by side or stacked one on top of the other and connected,
The result is a unit house with a variety of living spaces. Furthermore, if a pilot housing unit with the lower beam removed is used, it is possible to construct a unit housing with even more variety.

Since the housing unit of the present invention is constructed as described above, it is safe in terms of structural strength when transporting and installing the housing unit, and the manufacturing work of the housing unit itself becomes easy.

The housing unit of the present invention is suitably used for down-floor housing, pilot housing, etc., and can construct a variety of housing units.

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing an embodiment of the housing unit of the present invention, and FIG. 2 is a perspective view showing the essential parts of the lower part of the same housing unit. 1... Housing unit, 11... Upper beam, 12
... Column, 13 ... Lower beam, 14 ... Connection piece, 2
1...Temporary beam material, 22...Connection part, 25...Temporary small beam material.

Claims (1)

[Claims for Utility Model Registration] 1. In the upper part, the four beams forming the upper ridge and the pillars at the four corners are connected to a rigid frame structure, and in the lower part, at least the beams forming the two opposing ridges are connected. The housing unit is connected to the pillars in a rigid frame structure, and temporary beam members having connecting parts at both ends are removably attached between the pillars at the ridges where the beams are not connected. 2. The housing unit according to claim 1, wherein the temporary beam material is installed between the pillars by connecting the connecting portion to a connecting piece provided at the bottom of the pillar.