JP2013019201A - Building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a building which has a space communicated between an upper floor and a lower floor except a stair hall provided between a lower-story floor and a ceiling of an intermediate room.SOLUTION: A building 100 includes: a lower-story floor 11; an upper-story floor 31; and an intermediate floor 21 provided in a lower floor 10 as a skip-floor. An intermediate room 20A above the intermediate floor 21 penetrates the upper-story floor 31 and has a low ceiling 22A which is lower than a ceiling 32 of the upper floor 30. Except a stair hall provided between the lower-story floor 11 and the low ceiling 22A of the intermediate room 20A, the intermediate room 20A is communicated to a room of the lower floor 10, and the intermediate room 20A is communicated to a room of the upper floor 30.

Description

  The present invention relates to a building.

In a residential or office building, it is essential to secure a storage compartment for storing articles. In particular, buildings are becoming narrower in urban areas, and various measures are taken to secure storage compartments. For example, an openable / closable door and a ladder are provided so as to be able to go up to the ceiling, and the ceiling is used as a storage compartment.
Patent document 1 discloses that in a building with storage having a plurality of storage floors as a whole building, the storage floors of the entire building are arranged so as not to overlap each other in plan view, and a plurality of storage floors are arranged in an arbitrary hierarchy. In the building with storage having the storage floor surface, it is disclosed that the storage floor surfaces in any level are arranged so as not to overlap each other in plan view.
Patent Document 2 discloses that an intermediate floor is provided on the lower floor, a storage space is provided below the intermediate floor, and a staircase from the lower floor to the upper floor is provided.

JP 2002-106184 A JP 2004-60157 A

  By the way, in a building such as a conventional house, a structure in which spaces such as an upper floor and a lower floor communicate with each other other than a staircase provided between a lower floor and a ceiling of an intermediate room has not been adopted ( (See Patent Document 1 and Patent Document 2).

  An object of this invention is to provide the building which has the space where the upper floor and the lower floor communicated except the staircase provided between the lower floor and the ceiling of the intermediate room.

In order to solve at least one of the above problems, the invention according to claim 1 is, for example, as shown in FIGS.
In a building 100 having a lower floor 11, an upper floor 31, and an intermediate floor 21 provided as a skip floor on the lower floor 10,
The intermediate room 20A on the intermediate floor 21 has a low ceiling 22A that penetrates the upper floor 31 and is lower than the ceiling 32 of the upper floor 30,
Other than the staircase provided between the lower floor 11 and the low ceiling 22A of the intermediate room 20A, the intermediate room 20A and the lower floor 10 communicate with each other, and the intermediate room 20A and the upper floor 30 rooms communicate with each other.

  According to the first aspect of the present invention, the intermediate room 20A communicates with the room on the lower floor 10 except for the staircase provided between the lower floor 11 and the low ceiling 22A of the intermediate room 20A. Since the intermediate room 20A and the room on the upper floor 30 communicate with each other, the building 100 having a space communicating from the upper floor 30 to the lower floor 10 can be provided. Therefore, in this building 100, ventilation and lighting between the upper floor 30 and the middle room 20 and ventilation and lighting between the middle room 20 and the lower floor 10 can be improved. Therefore, ventilation and lighting from the upper floor 30 to the lower floor 10 can be improved. Furthermore, in this building 100, human communication between the upper floor 30 and the intermediate room 20 and human communication between the intermediate room 20 and the lower floor 10 can be easily achieved.

For example, as shown in FIG. 1, FIG. 2, FIG. 4, and FIG.
In the building 100 according to claim 1,
The room on the upper floor 30 and the cabin back 40A communicate with each other through an opening 50 between the ceiling 32 of the upper floor 30 and the low ceiling 22A.

  According to the second aspect of the present invention, the room on the upper floor 30 and the back of the hut 40A communicate with each other through the opening 50 between the ceiling 32 of the upper floor 30 and the low ceiling 22A. A building 100 having a space communicating from the back 40A to the lower floor 10 can be provided.

The invention described in claim 3 is, for example, as shown in FIG.
In the building according to claim 1 or claim 2,
A waist wall or handrail 33 is provided on the upper floor 31 at the boundary between the intermediate room 20A and the room on the upper floor 30.

  According to the third aspect of the present invention, the waist wall or the handrail 33 is provided on the upper floor 31 at the boundary between the intermediate room 20A and the upper floor 30. Can prevent falling.

The invention according to claim 4 is, for example, as shown in FIG.
In the building as described in any one of Claims 1-3,
A storage space is provided under the intermediate room 20A,
Air conditioning equipment 60a, 60b is installed in at least one of the low ceiling 22A and the storage space of the intermediate room 20A.

  According to the fourth aspect of the present invention, a storage space is provided under the intermediate room 20A, and air-conditioning facilities 60a and 60b are installed on at least one of the low ceiling 22A and the storage space of the intermediate room 20A. As a result, the entire building can be air-conditioned.

The invention according to claim 5 is, for example, as shown in FIG. 1 and FIG.
In the building as described in any one of Claims 2-4,
A daylighting portion 70a is provided on the roof on the low ceiling 22A.

  According to the fifth aspect of the present invention, since the daylighting portion 70a is provided on the roof on the low ceiling 22A, the opening 50 is provided between the ceiling 32 of the upper floor 30 and the low ceiling 22A. Light can be taken into the floor 30.

  ADVANTAGE OF THE INVENTION According to this invention, the building which has the space which the upper floor communicated with the lower floor other than the staircase provided between the lower floor and the ceiling of the intermediate room can be provided.

It is a figure which shows an example of the building which concerns on this invention, (a) is elevation sectional drawing, (b) is a figure which shows the example which provided the waist wall in Fig.1 (a). (A) is a figure which shows the example which provided the air-conditioning equipment in Fig.1 (a), (b) is a figure which shows the example which provided the waist wall in Fig.2 (a). 2A is a cross-sectional view taken along the line II in FIG. 1A, and FIG. 2B is a cross-sectional view taken along the line II-II in FIG. It is a stereoscopic view when viewed from the line of sight A in FIG. It is a stereoscopic view when viewed from the line of sight B of FIG. 2A is a sectional view in elevation, and FIG. 1B is a diagram showing an example in which a daylighting unit is provided in FIG.

<First Embodiment>
A building 100 having a lower floor 11, an upper floor 31, and an intermediate floor 21 provided as a skip floor on the lower floor 10 will be described with reference to FIGS. In the present embodiment, the building 100 is provided with an intermediate room 20A on the intermediate floor 21 in the center of the building 100 in an elevational view so as to provide a space communicating from the upper floor 30 to the lower floor 10. . Thereby, in the height direction, an intermediate room 20 located between the upper floor and the lower floor can be provided, and a living space rich in change can be produced, and mobility to each floor can be enhanced, while Provides a space that connects to all the different rooms, and enables integrated control of air conditioning.

  As shown in FIG. 3 (a), the lower floor 10 of the building 100 is a low-ceiling storage room with a Japanese-style room 10b and a ceiling of about 0.9m to 1.4m counterclockwise from the entrance 10a and the entrance 10a. A warehouse 10c, a Western-style room 10d, a Western-style room 10e, a bathroom 10f, a washroom 10g, and a toilet 10h are provided. A living room 20a is provided as an intermediate room 20A through the upper floor 31 from the intermediate floor 21. Here, as shown in FIG. 1, the low ceiling 22 </ b> A of the living room 20 a is lower than the ceiling 32 of the upper floor 30. In addition, the room on the upper floor 30 and the cabin back 40A communicate with each other through an opening 50 between the ceiling 32 of the upper floor 30 and the low ceiling 22A. Further, a daylighting unit 70a such as a skylight is provided on the roof on the low ceiling 22A, and a daylighting unit 70b such as a window is provided on the low ceiling 22A. By providing the daylighting part 70a such as a skylight on the roof, it is possible to take light into the upper floor 30 through the opening 50 between the ceiling 32 of the upper floor 30 and the low ceiling 22A. Further, by providing the daylighting unit 70b on the low ceiling 22A, the light from the daylighting unit 70a can be taken into the intermediate room 20A and the lower floor 10.

  As shown in FIG. 3 (b), on the upper floor 30 of the building 100, the western bedroom 30a, which is the main bedroom (MBR), counterclockwise from the western room 30a, a dining kitchen 30b with a balcony 30c, and a sub-balcony 30d. A utility 30e and a toilet 30f are provided. Further, a staircase 15 for accessing the living room 20a and the upper floor 30 from the lower floor 10 is provided in the center of the building in plan view. This staircase 15 is a straight staircase, and a landing is provided in the middle of the staircase, and this landing has the same height as the intermediate floor 21. Further, as shown in FIG. 5, lattice handrails 15 a are attached to the stairs 15.

  Here, as shown in FIG. 1B, FIG. 2B, and FIG. 4, a waist wall 33 is provided on the upper floor 31 at the boundary between the intermediate room 20A and the upper floor 30. It is desirable that a waist wall 23 is provided on the intermediate floor 21 at the boundary between the intermediate room 20A and the room on the lower floor 10. Further, instead of the waist walls 23 and 33, handrails such as lattice handrails and glass handrails may be provided. When the handrail is used, the spatial connection between the upper floor 30 and the intermediate room 20 and the feeling of opening are further improved as compared with the case where the waist wall is used. When a partition wall extending from the floor to the ceiling is provided at the boundary, it is difficult to provide a space where the upper floor and the lower floor communicate with each other other than the staircase. However, when an opening is provided in the partition wall, it is possible to provide a space where the upper floor and the lower floor communicate with each other other than the staircase. Moreover, as shown in FIG. 5, if an opening is provided in the wall 80b at the boundary between the staircase and the upper floor 31, the spatial connection between the upper floor 30 and the intermediate room 20 and the feeling of opening are further improved.

  Thus, the intermediate room 20A on the intermediate floor 21 has a low ceiling 22A that penetrates the upper floor 31 and is lower than the ceiling 32 of the upper floor 30, and the lower floor 11 and the low of the intermediate room 20A. Other than the staircase provided between the ceiling 22A, the intermediate room 20A and the room on the lower floor 10 communicate with each other, and the intermediate room 20A and the room on the upper floor 30 communicate with each other. The low ceiling 22A is extended from the upper floor 31 to the ceiling 32 of the upper floor 30 provided at the boundary between the outer wall 80a of the intermediate room 20 and the staircase and the upper floor 31 as shown in FIG. Supported by the inner wall 80b.

  In addition, as shown in FIG. 2, a storage space (storage) is provided under the intermediate room 20A, and air conditioning facilities 60a and 60b are installed behind the low ceiling 22A of the intermediate room 20A and the storage space. Good. When the air conditioners 60a and 60b are provided in the back of the low ceiling 22A and the storage space of the intermediate room 20A, the temperature setting, the set air volume, and the like can be performed in each of the lower floor 10 and the upper floor 30. Moreover, since it communicates from the upper floor 30 to the lower floor 10, there is no need to provide air conditioning equipment in the intermediate room 20A.

According to the present embodiment, except for the staircase provided between the lower floor 11 and the low ceiling 22A of the intermediate room 20A, the intermediate room 20A and the room of the lower floor 10 communicate with each other, and the intermediate room Since the room 20 </ b> A and the room on the upper floor 30 communicate with each other, the building 100 having a space communicating from the upper floor 30 to the lower floor 10 can be provided.
Therefore, in this building 100, ventilation and lighting between the upper floor 30 and the middle room 20 and ventilation and lighting between the middle room 20 and the lower floor 10 can be improved. Therefore, ventilation and lighting from the upper floor 30 to the lower floor 10 can be improved. Furthermore, in this building 100, human communication between the upper floor 30 and the intermediate room 20 and human communication between the intermediate room 20 and the lower floor 10 can be easily achieved.

  Further, since the room on the upper floor 30 and the shed 40A communicate with each other through the opening between the ceiling 32 of the upper floor 30 and the low ceiling 22A, a space communicated from the shed 40A to the lower floor 10 Can be provided.

  In addition, since a waist wall or handrail 33 is provided on the upper floor 31 at the boundary between the intermediate room 20A and the room on the upper floor 30, it is possible to prevent people and objects from falling.

  In addition, a storage space is provided under the intermediate room 20A, and air conditioning facilities 60a and 60b are installed on the back of the low ceiling 22A of the intermediate room 20A and at least one of the storage spaces, so that the entire building can be air-conditioned. .

  Moreover, since the daylighting part 70a is provided on the roof on the low ceiling 22A, light can be taken into the upper floor 30 through the opening 50 between the ceiling 32 of the upper floor 30 and the low ceiling 22A. become.

<Second Embodiment>
A building 100 having a lower floor 11, an upper floor 31, and an intermediate floor 21 provided as a skip floor on the lower floor 10 will be described with reference to FIG.

  As shown in FIG. 6 (a), in the present embodiment, the building 200 has an intermediate room 20B on the intermediate floor 21 at the center of the building 200 in the elevational view, the lower floor 10, the upper floor 30, and the wall 24. It is separated and provided. Thereby, in the height direction, the intermediate room 20B located between the upper floor and the lower floor can be provided, a living space rich in change can be produced, and the mobility to each floor can be enhanced. The wall 24 is provided at the boundary between the intermediate floor 21 and the upper floor 31 so as to extend on the intermediate floor 21 to the low ceiling 22B. Moreover, you may provide opening, such as a window, in the wall 24 which divides the upper floor 30 and the intermediate room 20B. Moreover, you may provide opening, such as a window, in the wall 24 which divides the intermediate | middle room 20B and the lower floor 10. FIG. By providing such an opening, the intermediate room 20B and the room on the lower floor 10 communicate with each other, and the intermediate room 20B and the room on the upper floor 30 communicate with each other. Therefore, in this building 200, ventilation and lighting between the upper floor 30 and the intermediate room 20B and ventilation and lighting between the intermediate room 20B and the lower floor 10 can be improved. Furthermore, in this building 200, human communication between the upper floor 30 and the intermediate room 20B and human communication between the intermediate room 20B and the lower floor 10 can be easily achieved.

  Moreover, as shown in FIG.6 (b), the lighting part 70a, such as a skylight, may be provided in the roof on the said low ceiling 22B, and the lighting part 70b, such as a window, may be provided in the said low ceiling 22B. By providing a daylighting part 70a such as a skylight on the roof, it is possible to take light into the upper floor 30 through the opening 50 between the ceiling 32 of the upper floor 30 and the low ceiling 22B. Further, by providing the daylighting unit 70b on the low ceiling 22B, it becomes possible to take in the light from the daylighting unit 70a into the intermediate room 20B.

  In the present embodiment, the same components as those in the first embodiment are denoted by the same reference numerals, and description thereof is omitted.

10 Lower floor 11 Lower floor 20A, 20B Intermediate room 21 Intermediate floor 22A, 22B Low ceiling 30 Upper floor 31 Upper floor 32 Ceiling 33 Waist wall 40A, 40B Hut back 50 Opening 60a, 60b Air conditioning equipment 70a, 70b Daylighting unit 100 building

Claims (5)

In a building with a lower floor, an upper floor, and an intermediate floor provided as a skip floor on the lower floor,
The intermediate room on the intermediate floor has a low ceiling that penetrates the upper floor and is lower than the ceiling of the upper floor,
Other than the staircase provided between the lower floor and the ceiling of the intermediate room, the intermediate room communicates with the lower floor room, and the intermediate room communicates with the upper floor room. A building characterized by being. In the building according to claim 1,
The building in which the room on the upper floor and the back of the hut communicate with each other through an opening between the ceiling on the upper floor and the low ceiling. In the building according to claim 1 or claim 2,
A building characterized in that a waist wall or a handrail is provided on the upper floor at the boundary between the intermediate room and the upper floor room. In the building as described in any one of Claims 1-3,
A storage space is provided under the intermediate room,
An air conditioner is installed in at least one of the low ceiling behind the intermediate room and the storage space. In the building as described in any one of Claims 2-4,
A building having a daylighting portion provided on a roof on the low ceiling.

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