JP3745925B2 - Unit building and its construction method - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a unit building and its construction method.
[0002]
[Prior art]
Conventionally, as a unit building with a balcony, as described in JP-A-6-173352, a wall panel is set up in the middle of the floor panel of the building unit, and a living room floor section and a balcony floor section partitioned by the wall panel are provided. There is something to have.
[0003]
[Problems to be solved by the invention]
However, in the prior art, the wall panel that divides the balcony floor of the unit building is divided in units of building units, and a large opening that spans a plurality of building units cannot be formed in the outer wall as an entrance to the balcony floor.
[0004]
An object of the present invention is to form, on the outer wall, a large opening that spans a plurality of building units as an entrance to the balcony floor when configuring a balcony floor that spans a plurality of building units.
[0005]
[Means for Solving the Problems]
In order to solve the above problem, the unit building application, a combination of a plurality of building units which the wall panels were upright to one of the outer edge of the elongated rectangular floor panels, the wall of the plurality of floor panels A plurality of building units each having the wall panel formed by joining the outer edge portions not provided with panels to form a floor of a building and joining the plurality of wall panels to form a wall of a living room In a unit building where a roof panel is attached to form a living room,
The plurality of floor panels are configured such that a living room floor serving as a floor of a living room and a balcony floor serving as a balcony floor are set in advance, and the floor is placed in the middle of the plurality of floor panels. A partition wall panel that is fixed upright so as to divide into a floor portion and a balcony floor portion is attached, and the partition wall panel is opened and closed to extend across the floor panels of the plurality of building units. An opening for use is formed .
[0006]
The invention of claim 2 is the unit building construction method according to claim 1, wherein a unit building is formed by combining a plurality of building units in which wall panels are erected on the outer edge of any one of the elongated rectangular floor panels. The outer edge portions of the plurality of floor panels not provided with the wall panels are joined to form a building floor, and the plurality of wall panels are joined to form a wall of a living room. And
The plurality of floor panels are configured such that a living room floor serving as a floor of a living room and a balcony floor serving as a balcony floor are set in advance, and the floor is placed in the middle of the plurality of floor panels. A partition wall panel that is fixed upright so as to be divided into a part and a balcony floor part is attached, and the partition wall panel is used for entering and exiting across the floor panels of the plurality of building units. An opening is formed .
[0007]
[Action]
According to the inventions of claims 1 and 2, the following actions ( i ) and ( ii ) are obtained.
( I ) A balcony floor straddling a plurality of building units can be defined by a wall panel that straddles a plurality of building units.
[0008]
( Ii ) The wall panel extends over a plurality of building units, and a large opening extending over the plurality of building units can be formed as an entrance to the balcony floor.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
1 is a perspective view showing a unit building of the first embodiment, FIG. 2 is an exploded perspective view of FIG. 1, FIG. 3 is a perspective view showing a unit building of the second embodiment, and FIG. 4 is an exploded perspective view of FIG. is there.
[0010]
First Embodiment (FIGS. 1 and 2)
The unit building 10 is a joined body having a plurality of lower-floor building units 11 to 13, a plurality of upper-floor building units 21 to 23, a wall panel 31, and roof units 41 to 43 at least in part, and includes a balcony 51.
[0011]
The lower-floor building unit 11 is obtained by joining wall panels 11B and 11C in a two-letter shape to two opposing outer edge portions of the floor panel 11A. The lower floor building unit 12 is obtained by joining wall panels 12B, 12C, and 12D to the three outer edges of the floor panel 12A in a U-shape. The lower-floor building unit 13 is obtained by joining wall panels 13B, 13C, and 13D in a U-shape to three outer edges of the floor panel 13A.
[0012]
The upper floor building unit 21 is formed by joining wall panels 21B and 21C to two opposite outer edges of the floor panel 21A in a two-letter shape. It is a handrail wall.
[0013]
The upper floor building unit 22 is formed by joining wall panels 22B, 22C, and 22D to the three outer edges of the floor panel 22A in a U-shape, and the entire wall panel 22B and the wall panel 22B of the wall panel 22C are attached to the wall panel 22B. A part of the continuous wall is a low wall, and these are handrail walls of the balcony 51. The upper floor building unit 23 is formed by joining wall panels 23B, 23C, and 23D to the three outer edges of the floor panel 23A in a U-shape, and the entire wall panel 23B and the wall panel 23B of the wall panel 23C are connected to each other. A part of the continuous wall is a low wall, and these are handrail walls of the balcony 51.
[0014]
The wall panel 31 is erected on the intermediate portion P of the floor panels 21A to 23A of the plurality of upper floor building units 21 to 23, and divides the living room floor portion 10A and the balcony floor portion 51A. The wall panel 31 includes a large opening (sliding door) 32 as an entrance to the balcony floor 51A.
[0015]
The roof unit 41 includes opposing wall panels 41A and 41B and double-flow roof panels 41C and 41D. The roof unit 42 is connected to one side of the roof unit 41 and includes opposing wall panels 42A and 42B and a single-flow roof panel 42C. The roof unit 43 is connected to the other side of the roof unit 41 and includes opposing wall panels 43A and 43B and a single-flow roof panel 43C.
[0016]
Accordingly, the unit building 10 is constructed as follows.
(1) The factory-produced lower floor building units 11-13, upper floor building units 21-23, wall panel 31, roof units 41-43 are transported to the building site.
[0017]
(2) The lower-floor building units 11 to 13 are installed on the foundation, and the upper-floor building units 21 to 23 are mounted on the lower-floor building units 11 to 13. At this time, the upper-floor building units 21 to 23 are juxtaposed so that the outer edge portions of the upper-floor building units 21 to 23 that are not provided with the wall panels are abutted with each other.
[0018]
(3) A wall panel 31 extending over the upper floor building units 21 to 23 is set up at an intermediate portion P of the floor panels 21A to 23A of the upper floor building units 21 to 23. The floor 51A is partitioned.
[0019]
(4) The roof units 41 to 43 are mounted on the upper floor building units 21 to 23 and the wall panel 31.
[0020]
According to this embodiment, there are the following operations.
( I ) With the wall panel 31 spanning the plurality of building units 21 to 23, the balcony floor 51A spanning the plurality of building units 21 to 23 can be partitioned.
[0021]
( Ii ) The wall panel 31 spans the plurality of building units 21 to 23, and the large opening 32 spanning the plurality of building units 21 to 23 can be formed as an entrance to the balcony floor 51A.
[0022]
Second Embodiment (FIGS. 3 and 4)
The unit building 60 is a joined body having at least a part of a plurality of lower floor building units 61 to 63, a plurality of upper floor building units 71 to 73, a wall panel 81, and roof panels 91 and 92, and includes a balcony 101.
[0023]
The lower-floor building unit 61 is formed by joining wall panels 61B and 61C in a two-letter shape to two opposing outer edge portions of the floor panel 61A. The lower-floor building unit 62 is obtained by joining wall panels 62B, 62C, and 62D to the three outer edges of the floor panel 62A in a U-shape. The lower-floor building unit 63 is obtained by joining wall panels 63B, 63C, and 63D in a U-shape to three outer edges of the floor panel 63A.
[0024]
The upper-floor building unit 71 is formed by joining wall panels 71B and 71C to two opposite outer edges of the floor panel 71A in a two-letter shape. It is a handrail wall.
[0025]
The upper-floor building unit 72 is obtained by joining wall panels 72B, 72C, and 72D to the three outer edges of the floor panel 72A in a U-shape. The entire wall panel 72B and the entire wall panel 72C are low-walled. These are the handrail walls of the balcony 101. The upper floor building unit 73 is formed by joining wall panels 73B, 73C, 73D to the three outer edges of the floor panel 73A in a U-shape, and the entire wall panel 73B and the entire wall panel 73C are low-walled. These are the handrail walls of the balcony 101.
[0026]
The wall panel 81 stands on the intermediate part P of the floor panels 71A to 73A of the plurality of upper floor building units 71 to 73, and partitions the living room floor part 60A and the balcony floor part 101A. The wall panel 81 is a sash panel and includes a large opening (a hinged door) 82 as an entrance to the balcony floor 101A.
[0027]
Therefore, the unit building 60 is constructed as follows.
(1) The factory-produced lower floor building units 61-63, upper floor building units 71-73, wall panels 81, roof panels 91, 92 are transported to the construction site.
[0028]
(2) Lower floor building units 61-63 are installed on the foundation, and upper floor building units 71-73 are mounted on lower floor building units 61-63. At this time, the upper-floor building units 71 to 73 are juxtaposed so that the outer edge portions of the upper-floor building units 71 to 73 that are not provided with the wall panels face each other.
[0029]
(3) A wall panel 81 extending over the upper floor building units 71 to 73 is set up at an intermediate portion P of the floor panels 71A to 73A of the upper floor building units 71 to 73, and the room floor 60A and the balcony are formed by the wall panel 81. The floor 101A is partitioned.
[0030]
(4) The roof panels 91 and 92 are mounted on the upper floor building units 71 to 73 and the wall panel 81.
[0031]
According to this embodiment, there are the following operations.
( I ) With the wall panel 81 extending over the plurality of building units 71 to 73, the balcony floor portion 101A extending over the plurality of building units 71 to 73 can be partitioned.
[0032]
( Ii ) The wall panel 81 spans the plurality of building units 71 to 73, and a large opening 82 that spans the plurality of building units 71 to 73 can be formed as an entrance to the balcony floor 101A.
[0033]
Although the embodiment of the present invention has been described in detail with reference to the drawings, the specific configuration of the present invention is not limited to this embodiment, and there are design changes and the like without departing from the gist of the present invention. However, it is included in the present invention.
[0034]
【The invention's effect】
As described above, according to the present invention, when configuring a balcony floor portion that spans a plurality of building units, a large opening that spans the plurality of building units can be formed in the outer wall as an entrance to the balcony floor portion.
[Brief description of the drawings]
FIG. 1 is a perspective view showing a unit building according to a first embodiment.
FIG. 2 is an exploded perspective view of FIG. 1;
FIG. 3 is a perspective view showing a unit building according to a second embodiment.
4 is an exploded perspective view of FIG. 3. FIG.
[Explanation of symbols]
10, 60 unit building 10A, 60A living room floors 21-23, 71-73 building units 21A-23A, 71A-73A floor panels 21B, 21C, 22B-22D, 23B-23D,
71B, 71C, 72B-72D, 73B-73D Wall panel 31, 81 Wall panel 32, 82 Large opening 51, 101 Balcony 51A, 101A Balcony floor

Claims (2)

Composed of a combination of a plurality of building units in which wall panels are erected on the outer edge of any one of the elongated rectangular floor panels, joining the outer edges of the plurality of floor panels where the wall panels are not provided , A unit building in which a floor of a building is formed, a wall of a living room is formed by joining the plurality of wall panels, and a roof panel is attached on a plurality of building units each having the wall panel to form a living room In
The plurality of floor panels are configured such that a living room floor serving as a floor of a living room and a balcony floor serving as a balcony floor are set in advance, and the floor is placed in the middle of the plurality of floor panels. A partition wall panel that is fixed upright so as to divide into a floor portion and a balcony floor portion is attached, and the partition wall panel is opened and closed to extend across the floor panels of the plurality of building units. A unit building characterized in that an opening for use is formed . 2. The unit building construction method according to claim 1, wherein a unit building is formed by combining a plurality of building units in which wall panels are erected on the outer edge of any one of the elongated rectangular floor panels. Joining the outer edges where the wall panels are not provided to form the floor of the building, joining the plurality of wall panels to form the walls of the living room,
The plurality of floor panels are configured such that a living room floor serving as a floor of a living room and a balcony floor serving as a balcony floor are set in advance, and the floor is placed in the middle of the plurality of floor panels. A partition wall panel that is fixed upright so as to be divided into a part and a balcony floor part is attached, and the partition wall panel is used for entering and exiting across the floor panels of the plurality of building units. A method for constructing a unit building, wherein an opening is formed .

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