JPH0532540B2 - - Google Patents

Description

[Detailed description of the invention] (Industrial application field) TECHNICAL FIELD This invention relates to improvements to apartment buildings.

(Prior Art) As illustrated in FIGS. 1 and 2, a condominium H in which a plurality of rectangular box-shaped units 1 each having a living space inside are arranged side by side in the left and right direction has conventionally been used as an apartment. It is used in

In a condominium H with such a configuration, it is necessary to provide a hallway 2 as a common facility on the door 3 side of each box-shaped unit 1, and in the case of a two-story building, it is necessary to provide a staircase 4 leading to the hallway 2. .

(Problem to be solved by the invention) By the way, in the past, the corridor 2 and the stairs 4
Since each of these is separately provided as a so-called overhang outside of each box-shaped unit 1, it is necessary to change it depending on the site, and most of the work of the unit construction method itself is assembled in the factory. , the advantages of the unit construction method would be diminished by assembling the hallway 2 and stairs 3, which are shared facilities, on-site.
There were problems with assembly work and accuracy.

Therefore, in the present invention, by providing hallways and stairs inside the box-shaped unit, these can be used as structural materials, making it strong against external forces such as earthquakes and typhoons, and making it easier to assemble on site. The purpose is to speed up the construction period and improve work safety by using it as a so-called work scaffold.

(Means for Solving the Problems) The present invention constitutes a box-shaped unit 10 that is a rectangular parallelepiped and has an internal space, which is made up of upper and lower beams 11 and 12 and columns 13, and that includes a plurality of box-shaped units 10. In order to achieve the above-mentioned purpose, the following technical measures have been taken to achieve the above-mentioned purpose in an apartment complex constructed by arranging the houses side by side in the left-right direction with an interval g in between and stacking them vertically.

That is, the present invention provides the box-shaped unit 10
a first box-shaped unit 10A having a common corridor 21 in the internal space on the longitudinal end side and on the floor side, and having a living room 19 in the internal space;
A second box-shaped unit 10B having a staircase 27 extending from the floor to the ceiling within the internal space along its longitudinal direction.
A plurality of the first box-shaped units 10A are arranged side by side on the same floor with the longitudinal end side having the common corridor 21 on the same side, and the second box-shaped units 10B are arranged side by side on the same floor.
At least one of the first box-shaped units 10A connects its staircase 27 to the common hallway 21 on the upper floor.
It is characterized by being installed in parallel.

(Example) Hereinafter, an example of the present invention will be described in detail with reference to FIGS. 3 to 6.

Reference numeral 10 denotes a box-shaped unit, which consists of a first box-shaped unit 10A and a second box-shaped unit 10B, and an upper beam member 11 and a lower beam member 12 are connected by four pillars 13 to form a rectangular parallelepiped with rigid frame structure. has been done.

As shown in FIGS. 5 and 6, the first box-shaped unit 10A of the box-shaped unit 10 has an outer wall panel 15 and an entrance panel 1 serving as a door in the middle of the longitudinal direction.
6, a living room floor panel 17, and a ceiling panel 18 as shown in FIG. 6, although not shown in FIG. 5, are provided to form a living room 19 inside.

Furthermore, in the internal space of the first box-shaped unit 10A,
A common hallway 21 is formed on the entrance panel 16 side at the end in the longitudinal direction, and in this common hallway 21, a hallway panel 23 is laid on steel joists 22, and a floor finishing material 24 such as soundproof rubber is placed on the panel 23. A handrail 26 having a lattice 25 is also provided.

These first box-shaped units 10A are shown in FIG.
As shown in , they are arranged side by side in the left and right direction with the common corridor 21 on the same side with a predetermined interval g between them, and are connected to each other with connecting materials (not shown) to construct the same level, and are also stacked in the vertical direction.

The units on the lower floor of the box-shaped unit 10 (the first floor in the case of a two-story building, the second floor in the case of a three-story building), that is, the second box-shaped unit 10B are shown in FIGS. 3B and 4.
As shown in Figures A, B, and C, a staircase 27 is provided along the length of the interior space leading to a common hallway 21 on the upper floor.

The stairs 27 have side elevations 27A as shown in Figure 4C.
and a footboard 27B, and is connected to the upper beam 12 using a rolled-up 27C, and at least one of the second box-shaped units 10B communicates with the common corridor 21 on the upper floor as shown in FIG. 4C. They are arranged in parallel in the first box-shaped unit 10A.

Note that the lower part of the staircase 27 may be constructed as a living room or may be used as a storeroom, an uplift part, or the like.

In addition, as shown in FIG. 3A, connecting materials 21A are provided between the common corridors 21 at intervals g, so that a continuous corridor with a flat surface is formed.

(Effects of the Invention) The apartment house of the present invention constructed as described above has a first box-shaped unit 10A and a second box-shaped unit 10A by the unit construction method.
A rectangular box-shaped unit 10 consisting of a box-shaped unit 10B is assembled in a factory.At the same time as the box-shaped unit 10 is assembled, the first box-shaped unit 10A and a common corridor 21 are assembled in a factory.
Furthermore, the second box-shaped unit 10B has a staircase 27 assembled thereon, so that even in a communal residence, common facilities such as a common corridor and stairs can be constructed with high precision.

Since the communal hallway 21 and the stairs 27 are assembled in the factory, when the box-shaped unit 10 is constructed as a communal housing on site, the communal hallway 21 and the stairs 27 are assembled in the factory.
1. The stairs 27 can be used as work scaffolding when the box-shaped units 10 are joined together, thereby speeding up the construction work.

Furthermore, whereas the conventional example shown in FIGS. 1 and 2 is of the so-called outside corridor type, the present invention has a
A communal hallway 21 is formed inside the box-shaped unit 10A, and stairs 27 are formed in a strut-like manner inside the second box-shaped unit 10B, making it a communal building that is structurally strong against external forces such as earthquakes and typhoons. It can be used as a residence.

[Brief explanation of drawings]

Figures 1 and 2 are explanatory diagrams of the conventional example, Figure 3A,
B shows an example of the present invention, FIG. 4 A is a plan explanatory view, FIG. 4 B is a side view, and FIGS. FIG. 5 is a perspective view of the first box-shaped unit, and FIG. 6 is an elevational view of the main parts of the unit. 10... Box-shaped unit, 10A... First box-shaped unit, 10B... Second box-shaped unit, 19...
Living room, 21...common hallway, 27...stairs.

Claims (1)

[Scope of Claims] 1. A rectangular box-shaped unit 10 consisting of upper and lower beams 11, 12 and pillars 13 and having an internal space is constructed, and the left and right sides are connected to each other through a plurality of intervals g of the box-shaped unit 10. In a condominium built in such a manner that they are arranged side by side and stacked vertically, the box-shaped unit 10 has a common corridor 21 on the floor side within the internal space at the end in the longitudinal direction, and has a residential space in the internal space. The first with chamber 19
Consisting of a box-shaped unit 10A and a second box-shaped unit 10B having a staircase 27 extending from the floor to the ceiling in the internal space along its longitudinal direction, a plurality of the first box-shaped units 10A have a common corridor 21. The second box-shaped units 10B are arranged side by side on the same floor with their longitudinal ends on the same side.
At least one of the first box-shaped units 10A connects its staircase 27 to the common hallway 21 on the upper floor.
Apartment housing characterized by being built side by side.