JPH0642062A - Unit building - Google Patents

Abstract

PURPOSE:To enable transportation even on a narrow road and make it possible to form a large space easily. CONSTITUTION:A pair of building units 11,12 each comprising a wall frame 24, ceiling frame 26 extending at right angles from the upper end of the frame 24, and floor frame 28 extending at right angles from the lower end of the frame 24 and extending in the same direction as the frame 26 are disposed oppositely to each other. And the opposed ceiling frames 26 and the opposed floor frames 28 are interconnected by a ceiling connecting frame 13 and a floor connecting frame 14 respectively to form a large space therein. The constituent parts can be transported using a 2-ton truck and the like and further by changing the width of the frames 13,14, the width of the space can be optionally changed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a unit building constructed by combining a plurality of building units.

[0002]

BACKGROUND ART In the construction of a building, in a factory, a beam is connected to a pillar to form a skeleton, and the skeleton has inner and outer wall panels,
After manufacturing a box-shaped building unit by attaching ceiling panels and floor panels, transporting this building unit to the construction site by truck, etc., stacking a plurality of building units there to build a unit building, so-called,
The unit construction method is known.

The size of the box-shaped building unit used in the unit construction method is the maximum size not subject to transportation restrictions,
That is, it is manufactured in the maximum width dimension and the maximum height dimension. Therefore, when the box-shaped building unit is transported, it cannot be loaded by a 2-ton truck or the like, and therefore, it is usually transported to a construction site by using a 4-ton truck.

On the other hand, since the maximum width dimension and maximum height dimension of a building unit are specified due to transportation restrictions, even if a factory manufactures a building unit having a width dimension larger than the width dimension of a normal building unit, Cannot be transported. Therefore, in the case of forming a space having a width dimension larger than the width dimension of a normal building unit, an operator has no choice but to combine and make individual parts on site. For example, workers had to make carports on site.

[0005]

By the way, it is necessary to transport a building unit to a construction site by a 4-ton truck as in the conventional case, for example, when the construction site is located at a place that can be reached through a narrow road. Then 4
Intrusion by ton truck is impossible. In such a case, even if the building unit is transferred from a 4-ton truck to a special vehicle dedicated to the unit and carried in to the construction site, the building unit itself is large, so that there is a problem that the carrying-in operation takes time.

Further, in the case of forming a space having a width dimension larger than the width dimension of a normal building unit as in the conventional case, if the worker combines the individual parts at the site, the work at the site is often performed. However, the quality is not stable and the work efficiency is poor, which causes a delay in the construction period.

SUMMARY OF THE INVENTION It is an object of the present invention to solve the above drawbacks of the prior art and to provide a unit building which can be transported on a narrow road and can easily create a large space.

[0008]

Therefore, in the unit building of the present invention, a wall frame, a ceiling frame extending at a right angle from the upper end of the wall frame, and a right angle from the lower end of the wall frame and in the same direction as the ceiling frame. A pair of building units having a floor frame is provided, the pair of building units are arranged with their opening side surfaces facing each other, and the facing ceiling frames and floor frames are connected to each other to form a space inside, It is characterized by that.

Further, the unit building of the present invention comprises a pair of wall frames, a ceiling frame extending from the upper end of the wall frame at a right angle, and a floor frame extending from the lower end of the wall frame at a right angle in the same direction as the ceiling frame. A building unit, a ceiling connecting frame, and a floor connecting frame, wherein the pair of building units are arranged with their opening sides facing each other, and the ceiling connecting frame and the floor connecting between the facing ceiling frames and between the facing floor frames. Forming a space inside by connecting the frames,
It is characterized by that.

[0010]

A space can be formed inside by arranging a pair of building units with their opening sides facing each other and then connecting the facing ceiling frames and floor frames to each other. Therefore, for example, when a conventional box-shaped building unit is configured by a pair of building units, the pair of building units may be half the size of the conventional building unit, and thus can be transported by a 2-ton truck or the like. Therefore, it can be transported on narrow roads. In this case, the width dimension of the internal space can be changed by changing the protrusion amounts of the ceiling frame and the floor frame from the wall frame.

Further, if the ceiling connecting frame and the floor connecting frame are connected between the facing ceiling frames and between the floor frames of the pair of building units arranged so that their opening side surfaces face each other, a large space is formed inside. be able to. In this case, in addition to the amount of protrusion of the ceiling frame and floor frame from the wall frame, if you prepare multiple ceiling connecting frames and floor connecting frames with different width dimensions, you can arbitrarily change the width dimension of the internal space. You can

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described in detail below with reference to the drawings. FIG. 1 is a perspective view showing the external appearance of a unit building of this embodiment, and FIG. 2 is a plan view thereof. The unit building includes a two-story building body 1 having a hall 2, and a carport 3 built adjacent to the building body 1. The building body 1 is composed of a plurality of building units 4 each having a width dimension and a height dimension which are within a transportation limit.
Is formed by.

The large hall 2 includes a pair of C-shaped building units 5 and 6 having a C-shape when viewed from the front, and a ceiling connecting panel 7 connected between the ceiling surfaces of the pair of C-shaped building units 5 and 6. A floor connecting panel (not shown) connected between the floor surfaces of the pair of C-shaped building units 5 and 6, and a wall panel (not shown) that closes front and rear end surfaces of the pair of C-shaped building units 5 and 6. It consists of

The carport 3 is, as shown in FIG.
A pair of C-shaped building units 11, which are C-shaped when viewed from the front,
12, a ceiling connecting frame 13 connected between the ceiling surfaces of the pair of C-shaped building units 11, 12 and a floor connecting frame 14 connected between the floor surfaces of the pair of C-shaped building units 11, 12. , The pair of C-shaped building units 11,
12 and a wall panel 15 attached to the rear end face of the wall 12.

Each of the C-shaped building units 11A and 11B
Is two columns 21A, 21B and both columns 21A, 2
A wall frame 24 formed in a rectangular frame shape from beams 22 and 23 connecting the upper and lower ends of 1B, and two projections at right angles from the upper ends of columns 21A and 21B constituting the wall frame 24.
Ceiling frame 26 composed of book ceiling beams 25A and 25B
And a floor frame 28 composed of two floor beams 27A and 27B that project from the lower ends of the columns 21A and 21B that form the wall frame 24 at right angles and in the same direction as the ceiling frame 26. ing. An outer wall panel 31 and an inner wall panel 32 are attached to the wall frame 24 as needed. A roof panel 33 and a floor panel 34 are attached to the ceiling frame 26 and the floor frame 28, respectively, as needed.

The ceiling connecting frame 13 and the floor connecting frame 14 are composed of the pair of C-shaped building units 11 and 12, respectively.
Are arranged with their opening side surfaces facing each other, two connecting beams 29A, 29 for connecting the ceiling frames 26 and the floor frame 28 that face each other.
B, 30A, 30B. The two connecting beams 29A, 29B, 30A, 30B may be attached to the roof panel 35 and the floor panel 36 in advance, if necessary.

Next, the manufacturing method of this embodiment will be described. A pair of C-shaped building units 11 and 12 are manufactured in a factory. To this end, first, the upper and lower ends of the columns 21A and 21B are connected by beams 22 and 23 to form a rectangular frame-shaped wall frame 24, and then the ceiling beams 25A are attached to the upper and lower ends of the columns 21A and 21B. , 25B and floor beams 27A, 27
B is projected to form a ceiling frame 26 and a floor frame 28.

Here, the outer wall panel 31 is attached to the wall frame 24 of the C-shaped building unit 11, and the roof panel 33 and the floor panel 34 are attached to the ceiling frame 26 and the floor frames 26 and 28. The inner wall panel 32 is attached to the wall frame 24 of the C-shaped building unit 12, and the roof panel 33 and the floor panel 34 are attached to the ceiling frame 26 and the floor frames 26 and 28. C-shaped building units 11 and 12 in this state,
The roof panel 35, the floor panel 36, and the wall panel 15 are transported to the construction site together with other building units 4 and the like.

These are assembled at the construction site.
First, after stacking a plurality of building units 4 to form the building body 1, the large space 2 and the carport 3 are assembled. In assembling the carport 3, as shown in FIG. 4, a pair of C-shaped building units 11 and 12 are arranged at a predetermined interval with their opening side surfaces facing each other, and then, between the facing ceiling frames 26 and the floor. The ceiling connecting frame 13 attached to the roof panel 35 and the floor connecting frame 14 attached to the floor panel 36 are arranged between the frames 28.

Then, a connecting plate 37 is applied to a joint end portion between the ceiling frames 26 and the ceiling connecting frame 13, and the connecting plates 37 are connected by bolts. Further, when a connecting plate 37 is applied to a joint end portion between both floor frames 28 and the floor connecting frame 14 and connected by a bolt through the connecting plate 37, the carport 3 having a large space is formed inside. Finally, the wall panel 15 closes the rear end surface.

Therefore, according to the present embodiment, the carport 3
Is configured by the pair of C-shaped building units 11 and 12, the ceiling connecting frame 13 and the floor connecting frame 14, these components can be transported to a construction site by a 2-ton truck or the like. Therefore, the carport 3 can be formed even when the construction site is in a place that can be reached through a narrow road.

Also, a pair of C-shaped building units 11, 12
After arranging with the opening side surfaces facing each other, between the ceiling frames 26 and the floor frames 28 facing each other, the ceiling connecting frame 13 and the floor connecting frame 14 are arranged and they are connected to each other. Conventional building unit 4 without restrictions on transportation
It is possible to efficiently form a carport having a width dimension larger than the width dimension.

If the width dimensions of the ceiling connecting frame 13 and the floor connecting frame 14 are changed, the C type building unit 1
The width dimension of the internal space can be arbitrarily set without changing the projecting lengths of the ceiling frames 26 of 1 and 12 and the wall frame 24 of the floor frame 28, that is, without changing the C-shaped building units 11 and 12. Can be changed. In this case, the ceiling connecting frame 13 and the floor connecting frame 1
With respect to 4, if a plurality of types having different width dimensions are prepared in advance, it is possible to easily deal with the change of the width dimension.

In the above embodiment, the ceiling connecting frame 13 and the floor connecting frame 14 are connected between the ceiling frames 26 and the floor frames 28 of the pair of C-shaped building units 11 and 12, but FIG. And as shown in FIG. 6, the ceiling connecting frame 13 and the floor connecting frame 1
4 may be omitted and the ceiling frames 26 and the floor frames 28 of the pair of C-shaped building units 11 and 12 may be directly connected. Even in this case, the C-shaped building unit 1
The width dimension of the internal space can be changed by changing the projecting lengths of the ceiling frames 26 and the floor frames 28 of the 1 and 12 from the wall frame 24.

[0025]

As described above, according to the unit building of the present invention, it can be expected that the unit building can be transported on a narrow road and a large space can be easily created.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a unit building of the present invention.

FIG. 2 is a plan view of the unit building shown in FIG.

FIG. 3 is an exploded perspective view of a carport.

FIG. 4 is a front view of the same carport.

FIG. 5 is a perspective view showing another embodiment of the present invention.

FIG. 6 is a front view of the embodiment.

[Explanation of symbols]

 3 Carport 11, 12 C-type building unit 13 Ceiling connection frame 14 Floor connection frame 24 Wall frame 26 Ceiling frame 28 Floor frame

Claims (2)

[Claims] 1. A pair of building units having a wall frame, a ceiling frame extending at a right angle from the upper end of the wall frame, and a floor frame extending at a right angle from the lower end of the wall frame in the same direction as the ceiling frame, a pair of which is provided. The unit building is characterized by arranging the building units with their opening sides facing each other, and connecting the facing ceiling frames and the floor frames to each other to form a space inside. 2. A pair of building units having a wall frame, a ceiling frame extending at a right angle from the upper end of the wall frame, and a floor frame extending at a right angle from the lower end of the wall frame in the same direction as the ceiling frame, and a ceiling connecting frame. And a floor connecting frame, the pair of building units are arranged with their opening side surfaces facing each other, and the ceiling connecting frame and the floor connecting frame are connected between the facing ceiling frames and the floor frames, respectively. A unit building characterized by forming a space in.