JPH0754012B2 - Unit building - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a unit building capable of increasing a factory production rate.

[Conventional technology]

Conventionally, as a unit building, for example, as described in JP-B-51-39011, a space between two building units is a free space, and the free space is constructed by using a panel or the like at a construction site. It has been known.

[Problems to be solved by the invention]

In the above conventional unit building, since the building unit can be produced in the factory, it is possible to provide various features by factory production such as stable quality and shortened construction period, but the free space part is constructed at the construction site. Therefore, it requires a longer construction period, especially when the free space part is provided with complicated facilities such as kitchen, sanitary, and stairs.

[Means for solving problems]

The present invention solves the problems in the conventional unit building,
The purpose is to provide a unit building that can increase the rate of factory production, the gist of which is that the plane shape is square and the front wall is provided at the front edge of the floor.
A connection unit in which a rear wall is provided at the rear edge of the floor, and the plane shape is rectangular, and the front wall is provided at the front edge of the floor,
A side wall is provided on the outdoor side edge of the floor, a rear wall is provided at the rear edge of the floor, and the front and rear lengths of the floor are longer than the front and rear lengths of the floor of the connecting unit; And the building unit is arranged on the left and right sides with the connecting unit in between, and the rear wall of the building unit and the rear wall of the connecting unit are aligned on the same elevation, and the front of the connecting unit is The wall is located at a position retracted from the front walls of the left and right building units, and the outer wall panel is provided in front of the front wall of the connection unit at a distance and is connected to the front walls of the left and right building units. It exists in a unit building characterized by.

The present invention can be applied to a one-story building, a two-story building, or a high-rise building having a higher floor.

The connection unit and the building unit may be configured by connecting a plurality of small units.

The connection unit and the building unit may have not only the floor and the wall but also the ceiling or the roof integrally provided. If a connection unit and a building unit with an integrated ceiling or roof are produced at the factory, the number of assembly steps will be reduced and the construction period will be shortened at the construction site, but the transportation laws and regulations and transportation costs will increase. Therefore, it is preferable to appropriately determine which is preferable in consideration of such advantages and disadvantages.

As the material forming the connection unit, the building unit and the outer wall panel, any of steel frame, wood, and reinforced concrete can be used, and even if they are used in combination with a light metal such as aluminum or a synthetic resin material such as FRP. Good.

For connection between each unit and outer wall panel, nails or other conventional fasteners may be used when each unit and outer wall panel are made of wood, and bolts, etc. may be used when each unit and outer wall panel are steel. Fasteners such as nuts and rivets may be used, or welding may be performed.If each unit and outer wall panel are made of reinforced concrete, expose the reinforcing bar from the end of the reinforced concrete and connect the reinforcing bars by means such as welding. Good.

[Action]

In the present invention, the planar shape is a square, the front wall is provided at the front edge of the floor, the connection unit having a rear wall at the rear edge of the floor, and the planar shape is a square, the front of the floor. A front wall is provided on the edge, a side wall is provided on the outdoor side edge of the floor, a rear wall is provided on the rear edge of the floor, and the length between the front and rear of the floor is greater than the length between the front and rear of the floor of the connection unit. Also has a long building unit and an outer wall panel, the building units are arranged on the left and right sides with the connecting unit in between, and the rear wall of the building unit and the rear wall of the connecting unit match on the same elevation. The front wall of the connection unit is arranged at a position retracted from the front walls of the left and right building units, and the outer wall panel is provided in front of the front wall of the connection unit at a distance. The interior space is formed by the rear wall, the front wall of the building unit, the side wall, and the rear wall. , Using the building unit room and sanitary, in applications such kitchen using a central connection unit entrance and hall, for applications such as stairs, as a whole building, it can be balanced layout of the balance.

Further, in particular, since the front wall of the connection unit is arranged at a position retracted from the front walls of the left and right building units, and the outer wall panel is provided in front of the front wall of the connection unit with a space therebetween, Between the front wall and the outer wall panel, it is possible to provide a porch at the entrance, which is difficult to form a unit in the past, or a blow-through.

Also, the connection unit, the building unit and the outer wall panel can be produced in the factory.

〔Example〕

 Hereinafter, embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a perspective view showing an example of a unit building of the present invention, in which 1 is a wooden connecting unit on the second floor, and the plane shape is rectangular, and as shown in the exploded perspective view of FIG.
A front wall 12 is integrally provided at the front edge of the rectangular floor 11, and a rear wall 13 is integrally provided at the rear edge of the floor 11. The height of the connection unit 1 is 28
30mm, width dimension is 2464mm, length dimension is 5640mm.

2 and 2 are wooden building units on the second floor consisting of three small units 21, 22 and 23, respectively.

The small unit 21 and the small unit 23 have the same structure.
As shown in the figure, three-sided walls 212, 213, 214 or 233, 232, 234 that are erected on the three sides of the rectangular floor 211 or 231 are provided. The small unit 22, as shown in FIG. 2,
Walls 222 and 223 are erected on two sides of the rectangular floor 221 which are parallel to each other. The height of the three small units 21, 22, 23 is
2830mm, width dimension is 2464mm, length dimension is 3840mm,
Building unit 2 consisting of three small units 21, 22, 23
The length between the front and rear of 2 is 7392 mm, which is three times the width of each of the three small units 21, 22, and 23, which is 2464 mm.

In the building units 2 and 2, a front wall is formed by a wall 213 erected on the front edge of the floor 211 of the small unit 21, and is formed on the outdoor side edge of the floor 211, 221, 231 of the small unit 21, 22, 23. The standing walls 212, 222, 232 form a side wall, and the standing wall 233 at the rear edge of the floor 231 of the small unit 23 forms a rear wall.

The building units 2 and 2 are arranged on the left and right sides with the connection unit 1 interposed therebetween, and the rear walls 233 and 233 of the building units 2 and 2 are disposed.
And the rear wall 13 of the connection unit 1 are aligned on the same elevation, and therefore the front wall 12 of the connection unit 1 having a length between the front and rear ends that is shorter than the length between the front and rear ends of the building unit 1 is It is arranged at a position retracted from the front walls 213, 213 of the building units 2, 2.

3 is a wooden outer wall panel on the second floor, the outer wall panel 3 is provided in front of the front wall 12 of the connection unit 1 at a distance and is connected to the front walls 213, 213 of the building units 2, 2. The front walls 213 and 213 are flush with each other.

1a is a wooden connecting unit on the first floor part, and like the connecting unit 1 on the second floor part, has a rectangular planar shape and front and rear walls 12a and 13a are integrally provided to measure the height, width, etc. Is the same as the connection unit 1 on the second floor.

2a and 2a are wooden building units on the first floor consisting of three small units 21a, 22a, and 23a, respectively, and three small units.
21a, 22a, 23a have the same structure and the same size as the small units 21, 22, 23 of the second floor.

The building units 2a, 2a are arranged on the left and right sides with the connection unit 1a in between, as in the first floor.
The rear walls 2a, 2a and the rear wall 13a of the connection unit 1a are aligned on the same elevation, and therefore the front wall 12a of the connection unit 1a having the length between the front and rear ends of the building unit 2a is a building unit. It is located at a position retracted from the front wall of 2a.

3a is a wooden outer wall panel of the first floor part, and the outer wall panel 3a is provided in front of the front wall 12a of the connection unit 1a at a distance, and is flush with the front walls of the building units 2a and 2a. Front wall 12a and outer wall panel 3a of the connection unit 1a.
Between the and, there is the entrance Tataki 4, and above it is 2
It leads to a blow-through 5 formed between the front wall 12 of the connection unit 1 on the floor and the outer wall panel 3.

Connect each unit to each other with appropriate connecting means, install lighting windows on the wall, provide entrances, install entrance openings and doors on outer wall panels, install ceiling, roof, and other necessary equipment And make it a building.

〔The invention's effect〕

In the present invention, the planar shape is a square, the front wall is provided at the front edge of the floor, the connection unit having a rear wall at the rear edge of the floor, and the planar shape is a square, the front of the floor. A front wall is provided on the edge, a side wall is provided on the outdoor side edge of the floor, a rear wall is provided on the rear edge of the floor, and the length between the front and rear of the floor is greater than the length between the front and rear of the floor of the connection unit. Also has a long building unit and an outer wall panel, and the building unit is arranged on the left and right sides with the connection unit in between, with each rear wall substantially flush, and the front wall of the connection unit is located on the left and right. It is placed in a position retracted from the front wall of the building unit, and the outer wall panel is provided in front of the front wall of the connection unit at a distance and is connected to the front walls of the left and right building units. The interior space is formed by the rear wall, the front wall of the building unit, the side wall, and the rear wall. Use the knit room and sanitary, for applications such as the kitchen, using the center of the connection unit entrance and hall, in applications such as stairs, as the entire building, it is possible to take layout of balance.

Further, in particular, since the front wall of the connection unit is arranged at a position retracted from the front walls of the left and right connection units, and the outer wall panel is provided in front of the front wall of the connection unit at a distance, the connection unit Between the front wall and the outer wall panel, it is possible to provide a porch at the entrance, which is difficult to form a unit in the past, or a blow-through.

Also, since the connection unit, building unit and outer wall panel can be produced in the factory, the factory production rate can be increased and the construction period can be shortened compared to the conventional unit building in which a free space part is provided between building units. The features of factory production such as stable quality can be exhibited.

Further, in the present invention, since the connection unit is provided with the front wall and the rear wall, the building unit has not only the front wall, the side wall and the rear wall but also the inner walls facing each other as in the illustrated embodiment. However, since the wall material has a double structure, there is no material and cost disadvantage.

Further, if a plurality of small units are arranged in parallel as in the illustrated embodiment, a unit building having a desired size can be constructed by combining a plurality of transportable small units.

[Brief description of drawings]

The drawing shows an embodiment of the present invention, and FIG. 1 is a partially cutaway perspective view showing the first floor and the second floor of the unit building of the present invention separated from each other.
The drawing is an exploded perspective view of the second floor portion of the unit building of the present invention shown in FIG. 1, 1a: Connection unit 11: Floor 12, 12a: Front wall 13, 13a: Rear wall 2, 2a: Building unit 213: Wall (front wall) 212, 222, 232: Wall (side wall) 233: Wall (rear wall) ) 3, 3a: Exterior wall panel

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Hidemi Wakabayashi 9 Soyani, Togane-shi, Chiba

Claims (2)

[Claims] 1. A connecting unit having a square planar shape, a front wall provided at a front edge of the floor, and a rear wall provided at a rear edge of the floor; A front wall is provided at the edge,
A side wall is provided on the outdoor side edge of the floor, a rear wall is provided at the rear edge of the floor, and the front and rear lengths of the floor are longer than the front and rear lengths of the floor of the connecting unit; And the building unit is arranged on the left and right sides with the connecting unit in between, and the rear wall of the building unit and the rear wall of the connecting unit are aligned on the same elevation, and the front of the connecting unit is The wall is located at a position retracted from the front walls of the left and right building units, and the outer wall panel is provided in front of the front wall of the connection unit at a distance and is connected to the front walls of the left and right building units. Is a unit building. 2. The unit building according to claim 1, wherein the building unit is composed of three small units.