JP4989168B2 - building - Google Patents

Description

  The present invention relates to a building provided with a ventilation device for ventilating a plurality of living areas.

As an example of a central ventilation device installed in a residential building, a technique described in Patent Document 1 is known.
This central ventilator is capable of ventilating indoors in buildings with multiple floors above and below, forming piping that communicates between indoors and outdoors and the forced air flow inside this piping The ventilation unit main body and piping are formed independently for each floor of the building.
The ventilation unit body is provided on the back side of the ceiling of each floor, and a plurality of air outlets for blowing the air supplied by the ventilation unit body to the indoors are provided on the ceiling surface, so that the ventilation unit body sucks indoor air. One mouth is provided on the entire floor.
JP-A-10-110992

By the way, the ventilation unit main body of the central ventilation apparatus as described above is usually installed behind the ceiling. On the other hand, in recent years, in order to secure a larger storage space, there has been provided a house in which a storage room is provided between an upper floor and a lower floor using a ceiling pocket portion on the back of the ceiling. There was a demand to install a central ventilation device as described above.
However, because the storage room is provided between the upper floor and the lower floor, the space behind the ceiling for installing the ventilation unit body cannot be secured, or the storage room with a large storage space is secured by installing the ventilation device. There were problems such as being unable to do so. Therefore, development of a technology that can solve such problems has been desired.

  In addition, even if the ventilation unit body can be installed somehow in the space behind the ceiling, the space for the intake and exhaust ducts extending from the ventilation unit body becomes narrow and piping may become very difficult. Such a problem was also desired to be solved.

  An object of the present invention is to provide a building that can secure a storage space and a piping space, can perform ventilation efficiently, and can form a comfortable living environment.

In the first aspect of the present invention, as shown in FIGS. 1 to 3, for example, a first upper floor 2 is provided above a part of the lower floor 1, and one of the first upper floor 2 is provided. A second upper floor 3 is provided above the floor and above the lower floor 1;
A first living area 10 is provided between the first upper floor 2 and the lower floor 1, and a storage area 50 is provided between the first upper floor 2 and the second upper floor 3, Furthermore, a second living area 20 adjacent to the first living area 10 and the storage area 50 is provided between the second upper floor 3 and the lower floor 1.
A third living area 30 is provided on the first upper floor 2 so as to be adjacent to the storage area 50, and a second upper floor 3 is adjacent to the third living area 30. There are 4 residential areas 40,
In the storage area 50, a ventilation device 60 for ventilating the air in the building A is stored and installed, and the first living area 10, the second living area 20, the third living area 30, and the fourth living area. Facing the region 40, a ventilation hole 61 is provided,
The storage area 50 is disposed between the opposing outer walls 5 and 6 of the building A, and a storage chamber 51 having the same length as the distance between the opposing outer walls 5 and 6 is provided between the opposing outer walls 5 and 6. Provided ,
The wall forming the storage chamber 51 includes both of the opposing outer walls 5 and 6, and the wall forming the storage chamber 51 is provided with an intake hole 52 for taking in outside air, and the building A An exhaust hole 53 for discharging the air inside is provided,
The ventilation device 60 includes a ventilation device main body 62 and a ventilation duct 65 that connects the ventilation device main body 62 and the ventilation hole 61.
Any of the living areas 10, 20, 30, 40 is partitioned along a direction orthogonal to the length direction of the storage area 50 to form a plurality of rooms (for example, the rooms 11, 12, and the rooms 41, 42). Has
The storage chamber 51 is adjacent to each of the plurality of rooms, and the ventilation hole 61 is provided facing each of the plurality of rooms .

According to the first aspect of the present invention, the second living area 20 is a room having a higher ceiling height than the first living area 10 and the first upper floor in which the third living area 30 is provided. Since the floor 2 is at a lower floor level than the second upper floor 3 where the fourth living area 40 is provided, near the ceiling of the second living area 20 and near the floor of the third living area 30 The storage area 50 provided between the two can be used as a relatively large storage space.
Even if the ventilation device 60 is stored and installed in the storage area 50 having such a relatively large storage space, the storage space is not extremely narrowed by the ventilation device 60. Both installation spaces for the ventilation device 60 can be secured.
Furthermore, the storage area 50 is provided with ventilation holes 61 facing the first living area 10, the second living area 20, the third living area 30, and the fourth living area 40, respectively. When the inside of the building A is ventilated by the ventilation device 60, the ventilation can be performed efficiently. As a result, a comfortable living environment can be formed.

In addition, since a relatively large storage space is provided on the first upper floor 2 that is located approximately in the middle between the upper floor and the lower floor of the building A, articles used on the lower floor and outdoors can be used on the upper floor. Since the articles to be used can be easily stored, the storage performance of the building A can be improved. Furthermore, since the storage area 50 and the third living area 30 are provided on the same floor level, it is easy to carry in and out articles from the third living area 30.
Further, for example, any of the living areas 10, 20, 30, 40 adjacent to the storage area 50 is divided in half along a direction perpendicular to the length direction of the storage area 50, and a plurality of rooms are provided. Even in this case, the storage chamber 51 can be adjacent to each of the plurality of rooms. Thereby, a plurality of rooms can be reliably ventilated by the ventilation device 60.
Moreover, since the wall which forms the said storage chamber 51 contains both the said outer walls 5 and 6 which oppose, the outer wall 5 (6) which faces the said storage chamber 51 to the outdoors will be provided. And since the said intake hole 52 and the exhaust hole 53 are provided in this outer wall 5 (6) facing the outdoors, when ventilating the inside of the building A by the said ventilation apparatus 60, outside air is taken from the said intake hole 52. While being able to take in reliably, the air in the building A can be reliably discharged | emitted from the said exhaust hole 53, and ventilation can be performed efficiently. This makes it possible to form a more comfortable living environment.
Furthermore, since the ventilation device main body 62 and the ventilation hole 61 can be connected by the ventilation duct 65, the outside air and the air in the building A can be reliably circulated.
And since the said ventilation duct 65 is in the state connected to the ventilation hole 61 provided facing each said residential area 10, 20, 30, 40, the piping length of the ventilation duct 65 is shortened. be able to. As a result, piping work can be performed easily, space for piping can be reduced, and a more comfortable living environment can be formed.

According to a second aspect of the invention, for example, as shown in FIGS. 2 to 4, in building A of claim 1,
The ventilator 60 is characterized by comprising an intake duct 63 for connecting the ventilator main body 62 and the intake hole 52, and an exhaust duct 64 to be connected to the ventilator main body 62 and the exhaust hole 53 And

According to the second aspect of the present invention, the ventilator main body 62 and the air intake hole 52 can be connected by the air intake duct 63. , Can be captured more reliably.
Further, since the ventilator main body 62 and the exhaust hole 53 can be connected by the exhaust duct 64, the air in the building A can be more reliably discharged from the exhaust hole 53 .

The invention according to claim 3 is the building A according to claim 1 or 2 , as shown in FIG.
The storage room 51 is provided with an air conditioner 70 for harmonizing the air in the building A.

According to invention of Claim 3 , since the said air conditioner 70 is installed in the said storage chamber 51, it can harmonize the air in the building A by temperature adjustment, humidity adjustment, an air purifying effect | action, etc., for example. This makes it possible to form a more comfortable living environment.

According to the present invention, the second living area is a room having a higher ceiling height than the first living area, and the first upper floor where the third living area is provided is provided with the fourth living area. 2 Since the floor level is lower than the upper floor, the storage area provided between the ceiling of the second living area and the floor of the third living area is used as a relatively large storage space. can do.
And even if a ventilation device is stored and installed in such a storage area having a relatively large storage space, the storage space is not extremely narrowed by this ventilation device, so a relatively large storage space and a ventilation device are installed. Both spaces can be secured.
Furthermore, the storage area is provided with ventilation holes facing the first living area, the second living area, the third living area, and the fourth living area, respectively. When performing ventilation, ventilation can be performed efficiently.
As a result, it is possible to secure a storage space and a piping space, to perform efficient ventilation, and to form a comfortable living environment.

  Embodiments of the present invention will be described below with reference to the drawings.

As shown in FIGS. 1 to 3, the building A of the present embodiment is provided with a first upper floor 2 above a part of the lower floor 1 and a part of the first upper floor 2. And the second upper floor 3 is provided above the lower floor 1 above,
A first living area 10 is provided between the first upper floor 2 and the lower floor 1, and a storage area 50 is provided between the first upper floor 2 and the second upper floor 3, Furthermore, a second living area 20 adjacent to the first living area 10 and the storage area 50 is provided between the second upper floor 3 and the lower floor 1.
A third living area 30 is provided on the first upper floor 2 so as to be adjacent to the storage area 50, and a second upper floor 3 is adjacent to the third living area 30. There are 4 residential areas 40,
In the storage area 50, a ventilation device 60 for ventilating the air in the building A is stored and installed, and the first living area 10, the second living area 20, the third living area 30, and the fourth living area. Facing the region 40, ventilation holes 61 are respectively provided.

Here, in the building A of the present embodiment, the first living area 10 and the second living area 20 are provided on the lower floor 1, and the third living area 30 is provided on the first upper floor 2. Further, the building A is a two-story building A in which the fourth living area 40 is provided on the second upper floor 3. Further, a roof 4 is installed above the third living area 30 and the fourth living area 40, and a hut back storage portion 4 a is provided between the roof 4 and the fourth living area 40. .
The first living area 10, the second living area 20, the third living area 30, the fourth living area 40, and the storage area 50 are, as shown in FIGS. 1 and 3 (a) and 3 (b), a building. It is arranged between the outer walls 5 and 6 facing A.

  As shown in FIG. 3A, the first living area 10 is partitioned along a direction orthogonal to the length direction of the storage area 50, and one room 11 has the first upper floor. A first staircase 11a or the like for ascending to the third living area 30 on the floor 2 is provided, and the other room 12 is provided with an entrance 12a or the like.

  As shown in FIGS. 1 and 3A, the second living area 20 is provided adjacent to the first living area 10 and has a higher ceiling height than the first living area 10. It has become. The second living area 20 of the present embodiment is a shared space such as a living / dining room or a kitchen.

  As shown in FIGS. 1 and 3B, the third living area 30 is provided above the first living area 10 and becomes a living area with a high ceiling height so as to reach the vicinity of the roof 4. For example, it is used as a play space for children. In the third living area 30 of the present embodiment, the first staircase 11a and the second staircase 31 for ascending to the second upper floor 3 are provided.

As shown in FIG. 3B, the fourth living area 40 is divided in half along a direction orthogonal to the length direction of the storage area 50, and a plurality of rooms 41 and 42 are provided. Yes.
In addition, a passage 43 that allows the plurality of rooms 41 and 42 to go back and forth is provided continuously at the top of the second staircase 31. In addition, the fourth living area 40 is provided with the second living area 20 below, and the floor level is higher than that of the third living area 30.

  The storage area 50 is provided between the first upper floor 2 and the second upper floor 3, and is provided adjacent to the second living area 20 and the third living area 30. The storage area 50 is adjacent to the first living area 10 and the fourth living area 40 via the first upper floor 2 and the second upper floor 3.

  That is, the storage area 50 provided between the vicinity of the ceiling of the second living area 20 and the vicinity of the floor of the third living area 30 can be used as a relatively large storage space. In addition, since a relatively large storage space is provided on the first upper floor 2 that is located approximately in the middle between the upper floor and the lower floor of the building A, articles used on the lower floor and outdoors can be used on the upper floor. Since the articles to be used can be easily stored, the storage performance of the building A can be improved. Furthermore, since the storage area 50 and the third living area 30 are provided on the same floor level, it is easy to carry in and out articles from the third living area 30.

In addition, as shown in FIGS. 1 to 3, the storage area 50 is disposed between the opposed outer walls 5 and 6, and the distance between the opposed outer walls 5 and 6 is between the opposed outer walls 5 and 6. Is provided with a storage chamber 51 having the same length .
Further, the wall forming the storage chamber 51 includes both of the opposing outer walls 5 and 6, and the wall forming the storage chamber 51 has an intake air for taking in outside air as shown in FIG. A hole 52 is provided, and an exhaust hole 53 for discharging air in the building A is provided.

  In the case of the present embodiment, the storage chamber 51 has the same length as the distance between the opposed outer walls 5 and 6, and has a large storage space for the building A. ing.

Since such a storage chamber 51 has the same length as the distance between the opposed outer walls 5 and 6, it becomes a storage space having a size that occupies at least half of the size of the storage region 50. .
As described above, since the storage chamber 51 has a size more than half of the storage area 50, the fourth living area 40 adjacent to the storage area 50 is defined as the length direction of the storage area 50 as described above. Even in the case where a plurality of rooms 41 and 42 are provided in a half section along the orthogonal direction, the storage room 51 can be adjacent to each of the plurality of rooms 41 and 42.

Moreover, since the wall which forms the said storage chamber 51 contains both the said outer walls 5 and 6 which oppose, the outer wall 5 (6) which faces the said storage chamber 51 to the outdoors will be provided.
And since the said intake hole 52 and the exhaust hole 53 are provided in this outer wall 5 (6) facing the outdoors, when ventilating the inside of the building A by the said ventilation apparatus 60, outside air is taken from the said intake hole 52. While being able to take in reliably, the air in the building A can be reliably discharged | emitted from the said exhaust hole 53, and ventilation can be performed efficiently.

Also, the the receiving chamber 51, as shown in FIG. 3 (b), the door 32 for back and forth with the housing chamber 51 and the third resident region 30 is provided.

  On the other hand, as shown in FIGS. 2 and 4, the ventilator 60 includes a ventilator main body 62 having intake and exhaust functions, an intake duct 63 connecting the ventilator main body 62 and the intake hole 52, and An exhaust duct 64 that connects the ventilation device main body 62 and the exhaust hole 53, and a ventilation duct 65 that connects the ventilation device main body 62 and the ventilation hole 61 are provided.

  The ventilation device main body 62 is installed in the vicinity of a wall forming the storage chamber 51 so as to effectively use the storage space in the storage chamber 51. In addition, by installing the ventilation device main body 62 in the vicinity of the wall forming the storage chamber 51 in this way, the pipe lengths of the intake duct 63 and the exhaust duct 64 can be shortened.

  As shown in FIG. 2, the ventilation duct 65 includes a main ventilation duct 65a connected to the ventilation device main body 62, and a plurality of ventilation ducts 65b, 65c, 65d, 65e provided in a branched manner from the main ventilation duct 65a. The plurality of ventilation ducts 65b, 65c, 65d, 65e, 65f are first ventilation ducts 65b branching toward the first living area 10 and first branches branching toward the second living area 20. Two ventilation ducts 65c, a third ventilation duct 65d branching toward the third living area 30, a fourth ventilation duct 65e branching toward the fourth living area 40, and the shed storage part 4a. And a ventilation duct 65f for the attic that branches off.

Moreover, like the said 1st living area 10 and the 4th living area 40, when each of these living areas 10 and 40 is divided into plurality, the said ventilation ducts 65a, 65b, 65c, 65d, 65e, 65f, Further, by branching, the plurality of rooms 11, 12, 41, 42 can be reliably ventilated.
The intake hole 52, the exhaust hole 53, and the ventilation hole 61 are provided with filters (not shown) so that dust and the like can be prevented from entering the ventilation device main body 62.

And since the said ventilation apparatus main body 62 and the intake hole 52 can be connected by the said intake duct 63 as mentioned above, when ventilating the inside of the building A, outside air is taken in from the said intake hole 52 more reliably. Since the exhaust duct 64 can connect the ventilator main body 62 and the exhaust hole 53, the air in the building A can be more reliably discharged from the exhaust hole 53.
Furthermore, since the ventilation device main body 62 and the ventilation hole 61 can be connected by the ventilation duct 65 (65b, 65c, 65d, 65e, 65f), the outside air and the air in the building A can be circulated reliably. Can do.
And since the said ventilation duct 65 (65b, 65c, 65d, 65e, 65f) is in the state connected to the ventilation hole 61 provided facing each said living area 10, 20, 30, 40. The piping length of the ventilation duct 65 (65b, 65c, 65d, 65e, 65f) can be shortened. As a result, the piping work can be easily performed and the space for the piping can be reduced.

On the other hand, the ventilation device main body 62 is provided with an air intake section (not shown), and further, the storage room 51 is provided with the first living area 10, the second living area 20, the third living area 30, and the fourth living area. 40, suction ports are provided facing at least one of the living areas, whereby the ventilation ducts 65 (65a, 65b, 65c, 65d, 65e, 65f) are dedicated to supply each living area 10, Outside air can be supplied to 20, 30, and 40, and the air in each living area 10, 20, 30, and 40 can be inhaled by the intake portion.
In the present embodiment, the inlets 21 and 33 are provided on the walls facing the second living area 20 and the third living area 30, and the inlets 21 and 33 are a plurality of slats. 21a, 33a, and excellent air permeability.

In the storage room 51, an air conditioner 70 for harmonizing the air in the building A is installed. That is, by installing the air conditioner 70 in the storage chamber 51 as described above, the air in the building A can be harmonized by, for example, temperature adjustment, humidity adjustment, air cleaning action, or the like.
In the present embodiment, a unit in which the air conditioner 70 and the ventilation device 60 are integrated is used.

According to the present embodiment, the first upper floor 2 in which the second living area 20 is a room having a higher ceiling height than the first living area 10 and the third living area 30 is provided. Since the floor level is lower than the second upper floor 3 where the fourth living area 40 is provided, the space between the vicinity of the ceiling of the second living area 20 and the vicinity of the floor of the third living area 30 The storage area 50 provided in the can be used as a relatively large storage space.
Even if the ventilation device 60 is stored and installed in the storage area 50 having such a relatively large storage space, the storage space is not extremely narrowed by the ventilation device 60. Both installation spaces for the ventilation device 60 can be secured.
Furthermore, the storage area 50 is provided with ventilation holes 61 facing the first living area 10, the second living area 20, the third living area 30, and the fourth living area 40, respectively. When the inside of the building A is ventilated by the ventilation device 60, the ventilation can be performed efficiently.
As a result, it is possible to secure a storage space and a piping space, to perform efficient ventilation, and to form a comfortable living environment.

It is a perspective view which shows the inside of the building which concerns on embodiment of this invention. It is sectional drawing which shows the inside of a storage area | region. It is a top view which shows the floor plan of the building which concerns on embodiment of this invention, (a) is a lower floor, (b) is an upper floor. It is a perspective view which shows the external appearance of the building which concerns on embodiment of this invention.

Explanation of symbols

A building 10 first living area 20 second living area 30 third living area 40 fourth living area 50 storage area

Claims (3)

A first upper floor is provided above a part of the lower floor, and a second upper floor is provided above a part of the first upper floor and above the lower floor,
A first living area is provided between the first upper floor and the lower floor, a storage area is provided between the first upper floor and the second upper floor, and a second upper floor is further provided. A second living area adjacent to the first living area and the storage area is provided between the floor and the lower floor,
A third living area is provided on the first upper floor so as to be adjacent to the storage area, and a fourth living area is provided on the second upper floor so as to be adjacent to the third living area. And
In the storage area, a ventilation device for ventilating the air in the building is stored and installed, facing the first living area, the second living area, the third living area, and the fourth living area, Each has a ventilation hole,
The storage area is disposed between the opposing outer walls of the building, and a storage chamber having the same length as the distance between the opposing outer walls is provided between the opposing outer walls ,
The wall forming the storage chamber includes both of the opposing outer walls, and the wall forming the storage chamber is provided with an intake hole for taking in outside air and exhausting the air in the building Exhaust holes are provided,
The ventilator includes a ventilator body, and a ventilation duct that connects the ventilator body and the ventilation hole.
Any one of the living areas includes a plurality of rooms partitioned along a direction orthogonal to the length direction of the storage area,
The storage room is adjacent to each of the plurality of rooms, and the ventilation hole is provided to face each of the plurality of rooms . In the building according to claim 1 ,
The ventilator, building, characterized in that it comprises an intake duct which connects the suction hole and the ventilator main body, and an exhaust duct for connecting the exhaust hole and the ventilator body. In the building according to claim 1 or 2 ,
The building characterized in that an air conditioner for harmonizing the air in the building is installed in the storage room.

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