JP2000274091A - House - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a house that can provide a sufficiently wide living space even when it is built on, e.g. a small site. SOLUTION: In this house 1, a living room 21 is provided on a second story where an entrance is not provided, and the living room 21 and stairs 22 are not separated from each other by partition walls or the like but directly communicated with each other. Since no entrance and hall are provided on the second story, the space of the living room 21 can be increased, and the need for a corridor to communicate the living room 21 with the stairs 22 can be eliminated whereby the space of the living room 21 can be further increased.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a house, for example, a house comprising a three-story unit building.

[0002]

2. Description of the Related Art As a single-story house or a two-story house cannot provide a satisfactory floor area, a three-story house is often used as a house built on a narrow land in an urban area (see, for example, JP-A-9-60312). ).

[0003]

However, even in a multi-story house such as a three-story building, the floor area per floor is small, and the stairs and the rooms separated from the stairs are connected. If it is necessary to provide a corridor or a toilet, it becomes difficult to secure a sufficiently large living room or the like.

[0004] An object of the present invention is to provide a house in which a living room can be sufficiently widened even when it is built on a small land, for example.

[0005]

The house according to the present invention is a house (1) having three or more floors, which will be described with reference to the embodiment described later. The space of the living room (21) is provided on any of the floors of the middle floor except for the floor, which is adjacent to the stairs (22) communicating with the floor above and below the floor, and can be moved directly from the stairs. It is characterized by having.

In the present invention, since a living room is generally provided on an intermediate floor where no entrance is provided, the space of the living room is widened by the necessity of providing an entrance or a hall. In addition, since the stairs and the room can be moved directly without being partitioned by a partition wall or the like, a corridor for connecting the stairs and the room is not required, and the space of the room is increased by this amount. As described above, a sufficiently large living room is secured, and the above object is achieved.

In the house of the present invention, the living room space may be provided on the second floor of a three-story building. In this case, a three-story house having a sufficiently large living room can be provided, and a small land in an urban area can be provided. It is possible to correspond.

Further, the house of the present invention may be a unit-type building in which a plurality of factory-produced building units (10, 20, 30) are combined in a building site in a horizontal direction and a vertical direction. By doing
It can provide stable quality housing in a short construction period.

In this case, it is preferable that the building units have a rectangular parallelepiped shape, and a plurality of building units constituting each story are arranged in a straight line along the shorter side of the building unit. That is, by arranging the building units in a straight line along the short side, a house for narrow land can be easily built.

[0010] When the house is a unit-type building, the living room space and the stairs are desirably formed of separate building units (20A, 20B, 20C). In addition, the production of the building units is simplified by reducing the number of internal structures, and the installation of the stairs can be concentrated and efficiently performed even in the building units forming the stairs.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is an overall perspective view schematically showing a house 1 for narrow land according to the present embodiment. House 1
Is a three-story unit building which is one of industrialized houses, and is arranged on a foundation 2 to form a plurality of first-floor building units 10 forming a first floor (lowest floor); A second-floor building unit 20 arranged on the second floor 10 to form a second floor (intermediate floor); a third-floor building unit 30 disposed on the second-floor building unit 20 to form a third floor (top floor); And a roof 40 provided thereon. In addition, the position, the number, etc. of the windows 3, 4, etc. of the house 1 are arbitrary and are not limited to those shown in FIG.

Each of the building units 10, 20, 30 is shown in FIG.
, Four pillars 51 erected at the four corners, two long-side ceiling beams 52 and short-side ceiling beams 53 erected between the upper ends of the columns 51, and a lower end of each column 51 It has a rectangular parallelepiped frame 50 composed of two long-side floor beams 54 and short-side floor beams 55 erected between them, and is arranged in a straight line, for example, in the north-south direction along the short sides (FIG. 1).

Although not shown, the frame 50
A plurality of joists are placed inside the joists, floor materials are laid on these joists to form a floor, or wooden wall panels are erected to form an inner wall. A ceiling is formed by arranging the materials, and other internal features are provided as necessary to obtain a building unit according to the present invention. As the outer walls of the building units 10, 20, and 30, panels made of ALC (autoclaved lightweight cellular concrete) and the like are used.

The first floor of such a house 1 is provided with an entrance or the like (not shown), and the second floor, as shown in FIG. 3, is a living room that straddles the two second floor building units 20A and 20B on the south side. A living room 21 is provided as
In the second-floor building unit 20C, a stairway 22 communicating with the first- and third-floor building units 10C and 30C (FIG. 1) at the same position is provided adjacent to the living room 21.

There is no partition wall or the like between the living room 21 and the stairs 22. Immediately after going up to the second floor using the stairs 22 from the first floor or down to the second floor using the stairs 22 from the third floor. It becomes a living room 21, and it is possible to go directly from the stairs 22 to the living room 21.

On the second floor, a storage 23 is provided adjacent to the living room 21 as necessary, or a toilet 24 and the like are provided. These storages 23 and toilets 24 are provided in the same second-floor building unit 20C as the stairs 22.

In this embodiment, each of the building units 10, 20, and 30 is produced in advance in a factory, transported to a building site, and placed on a foundation 2 which is cast on the site. The building units 20 and the third-floor building units 30 are sequentially arranged and stacked in this order and connected to each other. Then, the house 1 is built by performing a connection portion between the building units 10, 20, 30 and finishing of the entire interior, electric wiring, external water stoppage processing, and the like. The roof 40 may be formed by arranging a plurality of roof units produced in a factory on the third-floor building unit 30 or arranging a plurality of roof panels on the third-floor building unit 30 via a bundle. Alternatively, it may be formed.

According to this embodiment, the following effects can be obtained. 1) In the house 1, since the living room 21 is provided on the second floor where the entrance is not provided, the space of the living room 21 can be widened by the necessity of providing the entrance and the entrance hall. Since it is possible to move directly between the living room 21 and the stairs 22 without partitioning by the partition wall or the like, the corridor connecting the living room 21 and the stairs 22 can be dispensed with, and the space of the living room 21 can be expanded and widened accordingly. Therefore, a sufficiently large living room 21 can be secured.

2) In the house 1, since the living room 21 is provided on the second floor of the three-story building, a three-story house having a sufficiently large living room can be provided, and can be used for narrow land in an urban area.

3) The house 1 is an industrialized house, and a plurality of building units 1 efficiently produced at a quality-controlled factory.
Because it is a unit type building constructed by combining 0, 20, and 30 in the horizontal and vertical directions at the building site, the house 1
Can be built in a short construction period, and can have stable quality.

4) The building units 10, 20, and 30 are formed in a rectangular parallelepiped shape.
Since 0 and 30 are arranged in a straight line, at the construction site, the building units 10, 20, and 30 may be arranged in one horizontal direction, and the house 1 for narrow land can be easily built.

5) Living room 21 and stairs 22
Are separate second-floor building units 20A, 20B, 2
Since the two-story building units 20A and 20B that form the living room 21 can be manufactured easily by reducing the number of internal structures, the stairs 22 can be installed even in the two-story building unit 20C that forms the stairs 22. The second floor building unit 20C
Can be easily produced.

6) In the house 1, the living room 21 is formed by using the two south-story two-story building units 20A and 20B of the two-story building units 20 arranged long in the north-south direction. By providing the window 3 having a large opening on the south side, it is possible to sufficiently light the living room 21 where there are many use opportunities, and to improve living comfort.

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 and the like.
For example, in the above embodiment, two two-story building units 2
Although the living room 21 is formed by 0A and 20B, a larger living room may be formed by three or more building units.

In the above embodiment, each of the building units 20, 30, and 40 is provided in a straight line along the short side, but in each story, two or more building units are provided along the long side. It may be arranged, two or more may be arranged along the short side, and the arrangement form of the building units may be appropriately determined in its implementation.

Further, the living room according to the present invention is not limited to a living room, but may be a dining room, a study, or the like.

The house of the present invention is not limited to a three-story building as in the above embodiment, but may be a four-story building or more.
It may be a two-story building or the like having a basement floor.
In short, it is only necessary that the entire building has three or more floors, and the room and the stairs according to the present invention are provided in the middle floor.

Further, the house according to the present invention is not limited to a unit type house having a frame, but includes a roof panel, a floor panel,
And panel-type unit houses composed of wall panels and the like, and furthermore, not limited to these industrialized houses,
It may be a house built by a conventional construction method.

[0029]

As described above, according to the present invention,
In general, since the living room is provided on an intermediate floor where no entrance is provided, the space of the living room can be widened by the necessity of providing the entrance and the entrance hall. Further, since the stairs and the living room can be directly moved without being partitioned by a partition wall or the like, a corridor for connecting the stairs and the living room can be omitted, and the living room space can be expanded widely.

[Brief description of the drawings]

FIG. 1 is an overall perspective view schematically showing an embodiment of the present invention.

FIG. 2 is a perspective view showing components constituting the embodiment.

FIG. 3 is a plan view showing a main part of the embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 House 10 First floor building unit 20 Second floor building unit 21 Living room which is a living room 22 Stairs 30 Third floor building unit

Claims (5)

[Claims] 1. A house having three or more floors, wherein a living room space is provided on any one of the lower floors and an intermediate floor excluding the uppermost floor, and the living room space is located above and below the said floor. A house which is adjacent to a stairway communicating with the building and which can be accessed directly from the staircase. 2. The house according to claim 1, wherein the living room space is provided on the second floor of a three-story building. 3. The house according to claim 1, wherein the house is a unit-type building constructed by combining a plurality of factory-produced building units in a building site in a horizontal direction and a vertical direction. . 4. The house according to claim 3, wherein the building units have a rectangular parallelepiped shape, and a plurality of building units constituting each story are arranged in a straight line along a short side of the building unit. Housing characterized by the following. 5. The house according to claim 3, wherein the living room space and the stairs are formed by different building units, respectively.