JP2000054505A - Unit building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a unit building capable of easily adjusting a floor area of the unit building. SOLUTION: In a unit building to be built by combining a plurality of building units 4 formed in the shape of a box, spaces are made among a plurality of building units 4 and building units 4 adjacent to each other in the horizontal direction, and some of the widths are partially different in size. By the constitution, the width sizes of the spaces are increased and decreased in accordance with a required floor area or a site form and area, the floor area of the unit building is enlarged and reduced, and the plane size of the unit building can be easily adjusted.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

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

[0002]

2. Description of the Related Art Conventionally, unit-type buildings constructed by combining a plurality of box-shaped building units manufactured in a factory at a building site have been used. As shown in FIG. 5, a building unit 4 forming a unit-type building generally has a rectangular parallelepiped frame 40 connected by ceiling beams 42 and floor beams 43 at the upper and lower ends of pillars 41 at four corners. is there.
The frame 40 of the building unit 4 includes a ceiling panel 44 supported by the ceiling beams 42 and a floor panel 45 supported by the floor beams 43.
Interior materials such as partition walls for partitioning the room, and outer walls formed of lightweight cellular concrete or the like are assembled at a factory. According to such a unit-type building, in a factory, the work of assembling the interior material and the outer wall material to the building unit is performed,
After that, the building can be completed simply by joining the building units at the construction site, so that the work at the construction site is greatly reduced, and there is an advantage that the construction work can be completed in a short time.

[0003] The dimensions of each part of the building unit 4 are set on the basis of a module, which is a standard dimension unit at the time of manufacture. As the building units 4, various units having different plane dimensions are manufactured in order to use various premises having different sizes and shapes as effectively as possible. As a building unit having a rectangular plane, for example, various units having a long side dimension of 4, 5, 6 modules are prepared.
Various types having the same long side dimensions but different short side dimensions are also available. In arranging the plurality of building units 4 vertically and horizontally in plan view, gaps are formed between the building units 4 and other building units 4 adjacent in the horizontal direction, and these gaps have the same width.

[0004]

In such a unit-type building, a building unit having dimensions based on modules is used. Therefore, when expanding or reducing the floor area of the unit-type building, the building units to be arranged are arranged. Other than increasing or decreasing the number of
There is a problem that it is difficult to adjust the plane size of the building with a size smaller than one module.

An object of the present invention is to provide a unit-type building in which the floor area of the unit-type building can be easily adjusted.

[0006]

A unit-type building according to the present invention will be described with reference to the drawings. The unit-type building 1 is constructed by combining a plurality of box-shaped building units 4. The plurality of building units 4 are characterized in that gaps are formed between the building units 4 and other building units 4 adjacent in the horizontal direction, and these gaps have partially different widths. In the present invention, the floor area of the unit-type building 1 can be expanded or reduced by increasing or decreasing the width of the gap according to the desired floor area or the shape or area of the site. Adjustment of the plane size of 1 can be easily performed.

At this time, the building unit 4 is set based on a module in which the dimensions of each part are a reference dimensional unit at the time of manufacture. Is preferably set according to the module, and the width dimension of the gap preferably corresponds to the grid G. In this way, even if the width of the gap increases or decreases, the width of the gap corresponds to the grid G, so that there is no hindrance to the installation of interior members such as partition walls corresponding to the module, and the building unit 4 does not adversely affect the production.

Here, one of the modules is 610, 800, 900, 910, 930, 940,
950, 955, 970, 1000 and 1200 (m
m) is desirable. If one module size is set as one of the general dimensions as such a reference dimension, building materials of general dimensions are used when constructing various buildings with different styles, forms, or uses. Can be used, and the design work and the construction work can be facilitated.

At this time, a first gap having a standard width dimension S1 and a second gap having a width dimension S2 different from the first gap are provided as the gaps. The dimension S1 is set to 2/8 module, and the width dimension S2 of the second gap is 1/8, 3/8, 4/8, 5 /
It is desirable that the setting is made to any of the 8, 6, 8 and 7/8 modules. If the width of the gap is set in this manner, the length of the wall and the size of the floor inside the building are unified to a multiple of 1/8 module, and the dimensions are standardized as interior members forming the wall and floor. In this respect, the design work and the construction work can be facilitated.

The building unit 4 has a box-shaped frame 40 in which the upper and lower ends of four pillars 41 are connected by a ceiling beam 42 and a floor beam 43, and the building unit 4 is disposed on both sides of the first gap. Unit 4 is the pillar 4 of these building units 4
1 is connected by a capital plate 11 connecting the upper ends of each other,
It is desirable that the building units 4 arranged on both sides of the second gap are connected by connecting plates 14 and 15 connecting these beams. Thereby, regardless of the floor area of the building, the building units 4 arranged on both sides of the first gap having the same width dimension can use the general capital plate 1
1, connection is made, and only the building units 4 arranged on both sides of the second gap having different width dimensions for adjusting the floor area are connected by the dedicated connection plates 14 and 15, so that most buildings are connected. Since the units 4 are connected by the capital plate 11, the connection work of the building units 4 is not greatly changed, and the connection work efficiency is not impaired.

[0011]

Embodiments of the present invention will be described below with reference to the drawings. In the description of these drawings, the same components as those already described are denoted by the same reference numerals, and description thereof will be omitted or simplified. FIG. 1 shows a unit building 1 according to an embodiment of the present invention. The unit type building 1 includes a foundation 2 cast on site, a building body 3 formed on the foundation 2,
And a roof 5 formed on the building body 3.

Among these, the building main body 3 has box-shaped building units 4 formed on each of the first and second floors arranged in two rows vertically and three rows horizontally. As shown in FIG. 2, these building units 4 are arranged with a gap between them and other building units 4 adjacent in the horizontal direction. As the gap, a first gap having a standard width dimension S1 and a second gap having a width dimension S2 different from the first gap are provided. An outer wall material 21 attached to a side surface of each building unit 4 is provided on an outer peripheral portion of the building body 3.
Is provided, and the outer wall material 21 of the building unit 4 provided on both sides of the second gap is the joint material 2 provided therebetween.
It is connected by two.

In these building units 4, the dimensions of each part are set on the basis of a module which is a standard dimension unit at the time of manufacture. Inside each building unit 4, as shown in FIG. 2, a grid G in a grid shape in a plan view is set according to the module. Here, on the outer periphery of the building unit 4, a unit module line UM that is a reference position for installing the building unit 4 is set slightly outside the outline of the frame 40 of the building unit 4. An inner wall module line NM serving as a reference position for installing a surface material forming an inner wall surface of the outer wall is set at a position inside the unit module line UM by S / 2. The above-mentioned grid G has one inner wall module line N
It is formed on a plurality of lines set at a predetermined interval A between the other inner wall module line NM with M as a fulcrum.

FIGS. 3 and 4 show a connection structure between the ceiling and the floor of the building unit 4. As shown in FIG. 3, the building units 4 arranged on both sides of the first gap described above are connected by the capital plate 11 provided at the ends of the columns 41 of these building units 4. The ceilings of these building units 4 are mutually connected by a ceiling joint member 12 provided between ceiling beams 42.
The ceiling joint member 12 is formed of the same material as the ceiling panel member 44, and the lower surface of the ceiling joint member 12 is formed on the same plane as the lower surface of the ceiling panel member 44. Furthermore, the floors of these building units 4 are connected to each other by floor joint members 13 provided between floor beams 43.
The floor joint material 13 is formed of the same material as the floor surface material 45, and the upper surface of the floor joint material 13 is
Are formed on the same plane as the upper surface of the.

On the other hand, as shown in FIG. 4, the building units 4 arranged on both sides of the second gap straddle the connecting plate 14 and the floor beam 43 provided over the ceiling beams 42 of these building units 4. Are connected to each other by a connection plate 15 provided. The connection plate 14
A connection portion 14A made of a structural surface material such as an iron plate having a sufficient connection strength and a surface connection portion 14B made of the same material as the ceiling surface material 44 for connecting the ceiling surface materials 44 of the building unit 4 to each other. It is a laminate. In addition, the floor-side connection plate 15 is connected to a connection portion 15A made of a structural surface material such as an iron plate having sufficient connection strength, and a floor surface material 45 for connecting the floor surface materials 45 of the building unit 4 to each other. It is obtained by laminating surface connection portions 15B made of the same material. These connecting plates 14 and 15 have a width dimension corresponding to the second gap. In the above, the aforementioned module is
One module is set to 910 (mm). Also,
The width S1 of the first gap is set to 2/8 module, and the width S2 of the second gap is set to 1/8 module so as to have a desired floor area. For example, it is 1/8, 3/8 to 7/8.

According to this embodiment, the following effects can be obtained. That is, as a gap formed between the building units 4, a first gap having a standard width dimension S1 and a second gap having a width dimension S2 different from the first gap are formed. Since the width of the second gap is set according to the floor area or the shape or area of the site, the floor area of the unit-type building is expanded or reduced in 1/8 steps, Adjustment of the plane size can be easily performed.

Further, even if the width of the second gap increases or decreases, the width of the gap corresponds to the grid G, so that there is no hindrance in installing interior members such as partition walls corresponding to the modules. There is no adverse effect on the production of the building unit 4.

Further, since one module as a reference dimension is set to 910 (mm), which is a general dimension, ordinary building materials formed to a general dimension can be used. Alternatively, when constructing various buildings having different uses, it is possible to facilitate the design work and the construction work.

Also, since the width dimension S2 of the second gap is set to 1/8, the horizontal dimension of the wall and floor inside the building unit 4 is unified to a multiple of 1/8 module, and the wall and floor are As the interior member to be formed, it is possible to adopt a member whose dimensions have been standardized, and in this regard, the design work and the construction work can be facilitated.

Further, the building units 4 arranged on both sides of the first gap having the standard width dimension S1 are connected to each other by the capital plate 11, and most of the connection of the building units 4 is performed by the capital plate 11. The building units 4 arranged on both sides of the remaining second gap are connected to each other by connecting plates 14 and 15 having a width corresponding to the second gap, and the connecting plate 1
Since the number of parts connected at 4 and 15 is reduced, the connection work of the building unit 4 is not greatly changed, and the connection work efficiency is not impaired.

It should be noted that the present invention is not limited to the above-described embodiment, but includes other configurations that can achieve the object of the present invention, and also includes the following modifications.
That is, one module is 910 (mm)
Is set to 610,800,
It may be set to any of 900, 930, 950, 955, 970, 1000 and 1200 (mm).

[0022]

According to the present invention, the floor area of a unit building can be easily adjusted.

[Brief description of the drawings]

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

FIG. 2 is a plan view showing a unit-type building according to the embodiment.

FIG. 3 is a sectional view showing a connection structure of the building units according to the embodiment.

FIG. 4 is a sectional view showing another connection structure of the building unit according to the embodiment.

FIG. 5 is a perspective view showing a framework of a building unit.

[Explanation of symbols]

 Reference Signs List 1 unit type building 4 building unit 11 capital plate 14,15 connecting plate 40 frame 41 pillar 42 ceiling beam 43 floor beam G grid

Claims (5)

[Claims] 1. A unit-type building constructed by combining a plurality of box-shaped building units, wherein the plurality of building units have a gap between other horizontally adjacent building units. Are formed, and these gaps are partially different in width dimension. 2. The unit-type building according to claim 1, wherein said building unit is set on the basis of a module in which dimensions of respective parts are reference dimension units at the time of manufacturing, and said building unit has a plan view inside. A unit-type building, wherein a grid formed in a grid pattern is set according to the module, and a width dimension of the gap corresponds to the grid. 3. The unit-type building according to claim 2, wherein the module comprises 610,80 modules.
0,900,910,930,940,950,95
A unit-type building set to any of 5,970,1000 and 1200 (mm). 4. The unit-type building according to claim 3, wherein the gap is provided with a first gap having a standard width dimension and a second gap having a width dimension different from the first gap. The width of the first gap is set to 2/8 module, and the width of the second gap is 1/8, 3
/ 8, 4/8, 5/8, 6/8, or 7/8 module. 5. The unit building according to claim 4, wherein the building unit has a box-shaped frame in which upper and lower ends of four pillars are connected by ceiling beams and floor beams, and both sides of the first gap. Are connected by a capital plate connecting the upper ends of the columns of these building units, and the building units arranged on both sides of the second gap are:
A unit type building which is connected by a connecting plate connecting these beams.