JP5795011B2 - building - Google Patents

Description

  The present invention relates to a building in which an atrium space is provided in a substantially central portion of a building body.

  The thing of patent document 1 is known as an example of the building in which the atrium space was provided. In this building, a living room is arranged in the center of the building, and an atrium extending up to the ceiling of the upper floor is provided above the living room. It is arranged and this staircase is connected to the room which opened the atrium side of the upper floor.

JP 2002-194899 A

  By the way, in the building as described above, the side surface on one side of the stairs opens toward the living room side, and the side surface on the other side is in contact with the wall. It is necessary to go around the wall to move to, and it may be difficult to go back and forth. In addition, it may be difficult to reach the living room side or stairs side from the kitchen.

  This invention is made | formed in view of the said situation, While making it easy to move in a building and becoming easy to reach a voice, this makes it a subject to provide the building which becomes easy to take communication between residents.

In order to solve the above problems, the invention of the present application relates to a building in which an atrium space 2 that blows through from the first floor to the second floor ceiling is provided in a substantially central portion of the building body 1, and the building body 1 A rectangular space formed in a substantially rectangular shape in plan view is provided, and in the central portion of the rectangular space, the blow-off space 2 is formed in a rectangular shape in plan view so as to cross the rectangular space in plan view. A straight staircase 11 is provided in the atrium space 2 so as to cross the rectangular space in a plan view and from the first floor to the second floor. The rectangular space on the first floor includes the straight staircase 11. The kitchen 4 and the dining room 5 are provided on one side side in a state that is not partitioned from the atrium space 2, and the room 3 is provided on the other side, and the side of the straight staircase 11 on the side of the room 3 The partition wall 10 is in contact with the straight staircase 11. Opening portions 12 and 14 are provided on both sides of the partition wall 11, and the kitchen 4 and the living room 3 and the dining room 5 and the living room 3 can be moved back and forth through the opening portions 12 and 14, respectively. The atrium space 2 is in contact with the outer wall of the building body 1, and the ascending entrance of the straight staircase 11 faces the opening 12 on the outer wall side. On the facing outer wall, a large window 25 is provided on the second floor of the building body 1 for daylighting in the atrium space 2. The large window 25 has a height above and below the living rooms 20 and 21 on the second floor. It has almost the same height and extends over the entire length of one side of the atrium space 2, so that the atrium space 2 is formed by a glass plate with one short side being transparent in the second floor portion. The straight staircase 11 is provided with a kick plate on the first floor and the second floor. In this state, a plurality of step plates are attached at predetermined intervals in the longitudinal direction of the girders, and a stair railing 11a is provided on the side of the straight stair 11 opposite to the side on which the partition wall 10 is provided. The stair railing 11a is formed of a frame, and is composed of a handrail erected on the end portion of the step plate and a bar-shaped handrail attached to the upper end of the handrail. The floor is provided with at least living rooms 20, 21 facing the atrium space 2 and on each of the one side and the other side of the straight staircase 11, and these rooms 20, 21 The atrium space 2 is partitioned by second-floor partition walls 22 and 23, and an opening is provided beside the second-floor partition walls 22 and 23, and one side of the straight staircase 11 passes through the opening. The room 20 on the side and the room 21 on the other side can be moved back and forth.

According to the present invention, it becomes easy to move in a building and a voice can easily reach, thereby making it easier for residents to communicate.
In addition, the stairs, the kitchen, and the cooking table can be brightened with the light that is taken from the large window into the atrium.

An example of the building which concerns on this invention is shown, and is a top view of the 1st floor of a building. FIG. 2 is a plan view of the second floor of the building. It is a front view of the building. It is a side view of the west side of the building.

Embodiments of the present invention will be described below with reference to the drawings.
The building of this embodiment is a two-story building. As shown in FIGS. 1 and 2, the first floor of this building is provided with an atrium space 2 that is blown from the first floor to the second floor ceiling in the substantially central portion of the building body 1. The atrium space 2 has a rectangular shape that is long in the east-west direction in a plan view, and is provided in the central part of the building body 1 in the north-south direction, and is provided slightly from the west in the substantially central part in the east-west direction.

The building body 1 is provided with a living room 3 and a kitchen 4 with the atrium space 2 between north and south, and a dining room 5 is provided adjacent to the east side of the kitchen 4. A cooking table 6 is provided on the side of the dining room 5 in the kitchen 4, and the space above the ceiling is on the first floor. Therefore, the dining room 5 can be seen from the kitchen 4.
A living room 7 is provided adjacent to the east side of the dining room 5. Three sliding doors 8 are provided between the living room 7 and the dining room 5, and the living room 7 can be seen from the kitchen 4 by opening the sliding door 8. The sliding door 8 is a large one having a height up to the first floor ceiling.
Moreover, the kitchen 4 and the dining room 5 and the atrium space 2 are not partitioned, and are spaces that are continuous in the horizontal direction.

The living room 3 is a room used as a living room, and a partition wall 10 is provided at the boundary between the living room 3 and the atrium space 2. The upper end portion of the partition wall 10 reaches the first floor ceiling. Further, a straight staircase 11 is provided in the atrium space 2 from the first floor to the second floor. A stair railing 11 a is provided on one side of the straight staircase, and the other side is in contact with the partition wall 10.
The straight staircase 11 is obtained by placing steel girders on the first and second floors and attaching a plurality of step plates to the girders at predetermined intervals in the longitudinal direction of the girders, and does not have a kick plate. . The staircase handrail 11a is formed of a frame, and is composed of a handrail erected on the end portion of the step board and a bar-shaped handrail attached to the upper end of the handrail.

In addition, an opening 12 is provided on the west side of the partition wall 10 for moving between the atrium space 2 and the living room 3. An opening 14 is provided on the east side of the partition wall 10 so as to enter and exit the living room 3 from a passage 13 provided between the dining room 5 and the living room 3.
A sweep window 15 is provided on the outer wall on the south side of the living room 3, and the sweep window 15 faces the partition wall 10. As shown in FIG. 3, the sweep window 15 is a vertically long sliding window that reaches the ceiling of the first floor, and is provided over almost the entire south wall of the living room 3. A terrace 16 is provided outside the sweep window 15.

An entrance hall 17 is provided adjacent to the east side of the passage 13, and the living room 7 is provided adjacent to the north side of the entrance hall 17. A door is provided on a wall that partitions the entrance hall 17 and the passage 13, and a door is also provided on a wall that partitions the entrance hall 17 and the living room 7. Therefore, it is possible to go from the entrance hall 17 to both the passage 13 and the living room 7.
Further, a wash corner 18 is provided on the back side of the entrance hall 17. This wash corner 18 is an open space without doors or the like, and a wash basin is installed. In addition, a toilet 19 is provided opposite to the wash corner 18, and the toilet 19 can be accessed through the entrance hall 17.

On the second floor of the building body 1, as shown in FIG. 2, rooms 20 and 21 are provided facing the atrium space 2. The living room 20 is used as a couple's bedroom, and the living room 21 is used as a child's room.
The living room 20 and the atrium space 2 are partitioned by a second-floor partition wall 22. The upper end portion of the second floor partition wall 22 reaches the second floor ceiling.
Moreover, the living room 21 and the atrium space 2 are partitioned by a second-floor partition wall 23. The upper end portion of the second floor partition wall 23 reaches the second floor ceiling.

The atrium space 2 faces the outer wall on the west side of the building body 1, and a large window 25 is provided on the second floor of the outer wall. As shown in FIG. 4, the large window 25 is a vertically long window that is substantially equal to the vertical height of the living rooms 20 and 21, and is provided over the entire length in the north-south direction of the atrium space 2.
Accordingly, the rectangular space 2 having a rectangular shape in plan view is formed by a glass plate having one short side at the second floor portion thereof.

A large walk-in closet 26 is provided adjacent to the east side of the living room 20, and a balcony 27 is provided adjacent to the east side of the walk-in closet 26. The walk-in closet 26 is provided with a storage portion 26a for storing clothing and a housework counter 26b for folding the clothing and ironing the clothing. Such a walk-in closet 26 can be accessed from both the living room 20 and the balcony 27.
Further, a washroom 28 is provided adjacent to the north side of the balcony 27, and a bathroom 29 is provided on the north side of the washroom 28, and a toilet 30 is provided on the west side of the bathroom 29. The washing room 28 is provided with a washing machine place 28a. The balcony 27 can be accessed from the washroom 28.

  A large walk-in closet 31 is provided adjacent to the east side of the living room 21, and a living room 32 is provided adjacent to the east side of the walk-in closet 31. The walk-in closet 31 can be accessed from both the living room 21 and the living room 32. In addition, the walk-in closet 31 can also enter and exit from the hole 33.

According to the building of the present embodiment, part of the sound generated in the kitchen 4 is transmitted upward from the atrium space 2.
In addition, an opening 12 is provided on the side of the partition wall 10, and the atrium space 2 and the living room 3 can be moved back and forth through the opening 12, and the atrium space 2 and the kitchen 4 are not partitioned. You can go back and forth between the atrium space 2 and the kitchen 4. Therefore, it is possible to go from the kitchen 4 to the living room 3 through the atrium space 2.

  Furthermore, the atrium space 2 faces the outer wall, and the outer wall is provided with a large oblong window 25 substantially equal to the height of the living rooms 20 and 21 on the second floor. Can be daylighted. Therefore, the entire atrium space can be brightened during the day. In addition, since the light collected in the atrium space 2 reaches the kitchen 4 and the living room 3 on the first floor, the kitchen 4 and the living room 3 can be brightened.

DESCRIPTION OF SYMBOLS 1 Building body 2 Atrium space 3 Living room 4 Kitchen 10 Partition wall 11 Straight staircase 15 Sweep window (window)
20, 21 Living room 22, 23 2nd floor partition wall 25 Large window

Claims (1)

In a building with a colonnade space 2 that blows from the first floor to the second floor ceiling in the center of the building body 1,
  The building body 1 includes a rectangular space formed on the first floor in a substantially rectangular shape in plan view,
  In the central portion of the rectangular space, the atrium space 2 is formed in a rectangular shape in plan view so as to cross the rectangular space in plan view,
  A straight staircase 11 is provided in the atrium space 2 so as to cross the rectangular space in plan view and from the first floor to the second floor,
  In the rectangular space on the first floor, a kitchen 4 and a dining room 5 are provided on one side of the straight staircase 11 without being separated from the atrium space 2, and a living room 3 is provided on the other side. A partition wall 10 is provided on the side portion of the straight staircase 11 on the side of the living room 3 in contact with the straight staircase 11,
  Openings 12 and 14 are respectively provided on both sides of the partition wall 11, and the kitchen 4 and the living room 3 and the dining room 5 and the living room 3 can be moved back and forth through the openings 12 and 14, respectively.
  The atrium space 2 is in contact with the outer wall of the building body 1, and the ascending entrance of the straight staircase 11 faces the opening 12 on the outer wall side,
  On the second floor of the building body 1, a large window 25 is provided on the outer wall facing the upstairs of the straight staircase 11, and the large window 25 is a second floor living room. It has a height approximately equal to the vertical height of 20,21 and extends over the entire length of one side of the atrium space 2, so that the atrium space 2 is one short in the second floor portion. The side is formed of a transparent glass plate,
  The straight staircase 11 is a structure in which a girder is hung on the first floor and the second floor, and a plurality of step plates are attached at predetermined intervals in the longitudinal direction of the girder without a kick plate.
  A stair railing 11a is provided on the side of the straight staircase 11 opposite to the side where the partition wall 10 is provided, and the stair railing 11a is formed of a frame and stands on the end of the step plate. It consists of a handrail that is installed and a bar-shaped handrail attached to the upper end of this handrail,
  On the second floor, at least living rooms 20, 21 are provided on the one side and the other side of the straight staircase 11, facing the atrium space 2, and these living rooms 20, 21 are provided. And the atrium space 2 are partitioned by second-floor partition walls 22 and 23,
  An opening is provided on the side of the second-floor partition walls 22 and 23, and the room 20 on one side of the straight staircase 11 and the room 21 on the other side of the straight staircase 11 can pass through the opening. Building characterized by being.

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