JP2000240144A - Balcony - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a balcony capable of controlling a part to be counted in capacity and ensuring good daylighting efficiency. SOLUTION: A balcony is equipped with foundation balcony sections 1-3 arranged by neighboring to living parts SA-SC and projected balcony sections 4-6 connected toward the opposite side of the living parts from a part of the front end edges of the foundation balcony sections, open ceiling sections 7-10 passing through up and down floors are neighbored to the front end edges of the foundation balcony sections and side edges of the projected balcony sections to arrange, and daylighting and ventilation to the foundation balcony sections and projected balcony sections from the open ceiling sections can be allowed. By the constitution, corners of the open ceiling sections are used to reduce count-in capacity, and daylighting and ventilation can be ensured to obtain a broad and multi-pupose balcony.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a balcony in an apartment house.

[0002]

2. Description of the Related Art Balconies in a conventional apartment house are:
It is arranged adjacent to the dwelling part of each dwelling unit so as to have a depth of 2 m or less. This is because a space having a dimension of 2 m or less is not included in the volume.

Such a balcony having a depth of about 2 m can fulfill the following functions. Firstly, to secure an evacuation route to the next door in the event of a fire, etc. Second, to secure a dry place such as laundry or futon, and thirdly, to install garbage and outdoor units for air conditioners or flower pots Fourth, to alleviate the cramps of living in highlands, especially in high-rise apartment buildings.

[0004]

In recent years, there has been a demand for a wider balcony. To respond to such a demand, it is conceivable to simply increase the depth of the balcony.

However, this has the following problems. That is, due to the above-described handling, the portion included in the volume is greatly increased, which is disadvantageous and not practical. In addition, since the distance from the leading edge of the balcony to the living space becomes longer, light hardly reaches the living space, and lighting and ventilation are deteriorated.

[0006] Therefore, an object of the present invention is to provide a balcony capable of suppressing a portion included in the volume and securing good lighting.

[0007]

In a balcony according to the present invention, a base balcony portion is provided adjacent to a living portion, and is continuously provided from a part of a leading edge of the base balcony portion to a side opposite to the living portion. A balcony that extends through the upper and lower floors, and a stairwell that penetrates the upper and lower floors is disposed adjacent to the leading edge of the base balcony and the side edge of the staircase balcony. Lighting and ventilation to the balcony are allowed.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS In the balcony according to the first aspect,
A stairwell that includes a base balcony part arranged adjacent to the living part and a protruding balcony part continuously connected from a part of the tip edge of the basic balcony part to the opposite side of the living part, penetrating the upper and lower floors The part is disposed adjacent to the tip edge of the basic balcony part and the side edge of the protruding balcony part,
Moreover, lighting and ventilation are allowed from the atrium to the basic balcony and the protruding balcony.

[0009] With this configuration, the depth of each of the basic balcony portion and the protruding balcony portion is set to, for example, 2 m, so that the basic balcony portion and the protruding balcony portion can be provided by the above-described handling, even if the balcony is protruded from the basic balcony portion and added to the balcony portion. A portion of 2 m or less from any corner of the stairwell is not included in the volume, so that a large balcony (for example, approximately 4 m square, approximately 9 tatami mats) can be obtained without disadvantage in handling.

[0010] Further, since lighting and ventilation are allowed from the atrium to the basic balcony and the protruding balcony, even if the distance from the leading edge of the protruding balcony to the habitable part becomes longer, the interior of the balcony or the inside of the balcony is not affected. Sufficient light and ventilation reach a living space or the like, and a good living environment can be maintained.

As described above, since a large balcony can be practically secured while maintaining good lighting and ventilation, the balcony according to the present invention can be used in addition to the function of a conventional balcony. For example, it can be used as a living space to be spent outdoors, a garden room and a solarium where garden furniture is placed to receive sunlight and a living space can be added.

In the balcony according to the second aspect, the atrium is disposed on the right or left side of the protruding balcony. In addition, in the balcony according to the third aspect, the atrium is provided between the two protruding balcony portions. In the balcony according to the fourth aspect, the stairwells are provided on the left and right sides of the protruding balcony section.

With these configurations, the layout can be flexibly adjusted according to the dimensions of each dwelling unit and the conditions such as corner dwelling units and middle dwelling units.

Next, an embodiment of the present invention will be described with reference to the drawings. As will be described later in detail, in the first, second and third embodiments of the present invention, FIG.
The structure of the pattern shown in (a), (b) and (c) is adopted. Among these embodiments, a first embodiment will be described below. FIG. 1 is a plan view of an apartment house according to the first embodiment of the present invention.

In the example shown in FIG. 1, the left corner dwelling unit A,
The floor is composed of three units: a middle dwelling unit B and a right corner dwelling unit C. SA, SB and SC are living spaces of corner dwelling unit A, middle dwelling unit B and kaku dwelling unit C, respectively. Reference numerals 1, 2, and 3 denote basic balconies disposed adjacent to the living spaces SA, SB, and SC of the dwelling units A, B, and C, respectively. These basic balconies 1, 2, and 3 are substantially equal in width to the living spaces SA, SB, and SC, and have a depth of about 2 m. Therefore, the basic balcony parts 1, 2, 3 are not included in the volume.

The balconies 4, 5, and 6 are extended from part of the edge of the base balconies 1, 2, and 3 toward the opposite side of the living areas SA, SB, and SC. In the corner dwelling unit A, the stairwells 7 are disposed on the right side of the pop-out balcony unit 4, and in the middle dwelling unit B, the stairwell units 8 and 9 are disposed on both left and right sides of the pop-out balcony unit 5. In FIG. 1, a stairwell 10 is provided on the left side of the pop-out balcony 6. In addition, it jumps out to the basic balconies 1, 2, 3 and the balconies 4, 5, 6
, The depth of all balconies can be, for example, 2L (L is 2m, 2L = 4m).

The balcony sections 4, 5, 6
The area of 2m from the leading edge of is not included in the volume,
By providing the blow-through portions 7, 8, 9, and 10 in this manner, a large number of corners P exist, and a portion within a radius of 2 m from these corners P is not included in the volume.
In the example shown, it will be readily appreciated that little is included in the volume.

These blow-through sections 7, 8, 9, 10 are:
It penetrates the upper and lower floors, and around it, fences 11 to 14 as low as an adult's waist are laid. The fence portions 11 to 14 are configured by, for example, a waist wall, a handrail having a grid, a fence, and the like, and can supply light to the surroundings from the blow-by portions 7, 8, 9, and 10 and can perform ventilation. It ’s good to have the stairwells 7, 8,
It is intended to prevent a fall accident into the inside of the vehicle.

As is apparent from FIG. 1, the balconies 4, 5, 6, and the stairwells 7, 8, 9, 10 are flexibly laid out in accordance with the dimensions of each dwelling unit and the conditions such as corner dwelling units and middle dwelling units. it can. And the atrium 7, 8, 9,
Even if the distance from the leading edge of the balcony portions 4, 5, and 6 to the living spaces SA, SB, and SC increases due to daylighting and ventilation from 10, the entire balcony, of course, becomes the living spaces SA, SB, and SC. Lighting and ventilation can be satisfactorily ensured.

As described above, according to the present invention, the balconies 4, 5, and 6 are continuously connected to the basic balconies 1, 2, and 3, respectively. Therefore, there is a structural difference in the whole multi-family housing from the case of constructing a simple balcony having a depth of about 2 m as in the related art. Of course, even if there is such a structural difference, it is necessary to secure earthquake resistance as long as it is a multi-family house. And
Due to this earthquake resistance, in the first embodiment, in addition to the conventional main body columns 21 to 24, the projecting balcony portion 4,
Auxiliary columns 25 to 28 for supporting the tips of 5, 6 are provided.

Since the load acting on these auxiliary columns 25 to 28 is almost the same as the weight of the protruding balconies 4, 5, and 6, the auxiliary columns 25 to 28 may be configured to be considerably thinner than the main columns 21 to 24. And it is more economically desirable.

Next, a second embodiment of the present invention will be described with reference to FIG.
An embodiment will be described. FIG. 2 is a plan view of an apartment house according to the second embodiment of the present invention.

In the example shown in FIG. 2, the left corner dwelling unit D,
It shows a floor consisting of four units: a middle dwelling unit E, a middle dwelling unit F, and a right corner dwelling unit G. SD, SE, SF, and SG are the living spaces of Kaku Dwelling Unit D, Naka Dwelling Unit E, Naka Dwelling Unit F, and Kaku Dwelling Unit G, respectively. Also, 31, 32, 33, and 34 represent each dwelling unit D, E,
This is a basic balcony section provided adjacent to the living spaces SD, SE, SF, SG of F and G. These basic balconies 31 to 34 are provided for each living space SD, SE, SF, S
G is substantially equal in width, and their depth is about 2 m. Therefore, the basic balcony portions 31 to 34 are not included in the volume.

Then, from a part of the tip edge of the basic balcony portions 31 to 34 toward the opposite side of the living portions SD to SG,
Protruding balcony sections 35 to 38 are provided in series. In the corner dwelling unit SD, a stairwell 39 is provided on the right side of the pop-out balcony 35. In the middle dwelling unit SE, a stairwell 40,
41 are provided, and in the middle dwelling unit SF, the stairwells 41 and 42 are arranged on the left and right sides of the pop-out balcony 37. In the corner dwelling unit G, the stairwell 43 is disposed on the left side of the pop-out balcony 38. ing. Moreover, it jumps out to the basic balcony parts 31-34 and the balcony parts 35-38.
, The depth of all balconies can be, for example, 2L (L is 2m, 2L = 4m).

Then, the pop-out balcony portions 35-38
The area of 2m from the leading edge of is not included in the volume,
By providing the blow-through portions 39 to 43 in this manner, a large number of corners P are present, and a portion within a radius of 2 m from these corners P is not included in the volume. In the illustrated example, it is included in the volume. There are few parts.
It should be noted that the blow-through portion in the present specification is a portion that secures ventilation and lighting, is broader than a general blow-through, and includes blow-through portions 39 to 43 as shown in FIG.

The atriums 39 to 43 penetrate the upper and lower floors, and fences 49 to 52, which are as low as the waist of an adult, are wrapped around them. The fences 49 to 52 are composed of, for example, a waist wall, a handrail having a lattice, a fence, and the like, and
It is sufficient that light can be supplied to the surroundings and ventilation can be performed from the surroundings, and it is possible to prevent an accident of falling into the blow-through portions 39 to 43.

As is apparent from FIG. 2, the pop-out balconies 35 to 38 and the atriums 39 to 43 can be flexibly laid out in accordance with the size of each dwelling unit and conditions such as corner dwelling units and middle dwelling units. Even if the distance from the leading edge of the pop-out balcony part 4, 5, 6 to the living space SA, SB, SC becomes long due to the lighting and ventilation from the atriums 39 to 43, the entire balcony is, of course, the living space. SA, S
Lighting and ventilation to B and SC can be satisfactorily ensured.

In the second embodiment, the following structure is adopted for earthquake resistance. That is, first, the main body columns 44 to 48 are provided near the end edges of the basic balcony portions 31 to 34, and the protruding balcony portions 35 to 38 are projected from these main body columns 44 to 48 to the outside in a cantilever slab shape. Then, the partition wall W composed of the main wall is replaced with the living spaces SD to S.
The main body columns 44 to 48 are provided from the G side.

However, in order to secure an evacuation route to the next door,
An evacuation opening is opened in the boundary wall W facing these adjacent doors, and this opening is closed with a breakable door 53. Here, the living part S
The length of the boundary wall W from D to SG to the main body columns 45 to 48 is
It is not particularly long compared to conventional apartment houses, and since this opening is small, sufficient reinforcement can be secured around the evacuation opening to ensure sufficient earthquake resistance.

Also, in this example, since the main body columns 44, 48 of the corner dwelling units SD, SG protrude inward, the protruding balconies 35, 38 are set inward by the width d of these main body columns 44, 48. The space is about 4m square.

According to the second embodiment, there is no need to provide an auxiliary column or the like as in the first embodiment, so that the economy can be improved.

Next, a third embodiment will be described with reference to FIG. FIG. 3 is a plan view of an apartment house according to the third embodiment of the present invention.

In the example shown in FIG. 3, the left corner dwelling unit H,
It shows a floor consisting of three units: middle dwelling unit I and right corner dwelling unit J. SH, SI, and SJ are the dwelling spaces of the corner dwelling unit H, the middle dwelling unit I, and the corner dwelling unit J, respectively. 61, 62, 6
Reference numeral 3 denotes a basic balcony portion disposed adjacent to the living spaces SH, SI, SJ of the dwelling units H, I, J. These basic balconies 61, 62, 63 are provided in each living space SH,
It is almost the same width as SI and SJ, and their depth is about 2
m. Therefore, the basic balcony sections 61, 6
2, 63 are not counted in the volume.

Then, the basic balcony sections 61, 62, 6
3 protrudes from a part of the leading edge toward the opposite side of the living areas SH, SI, SJ, and the balcony portions 64, 65, 66.
Are connected. In the corner dwelling unit H, the stairwells 67 are provided on the right side of the pop-out balcony section 64. In the middle dwelling unit I, the stairwells 68, 69 are provided on both left and right sides of the pop-out balcony section 65. In the example, a stairwell 70 is provided on the left side of the pop-out balcony 66. In addition, the depth of all balconies, which protrude from the basic balcony portions 61, 62, 63 and include the balcony portions 64, 65, 66, is, for example, 2L (L is 2m and 2
L = 4 m).

Then, the protruding balcony portions 64, 6
The area of 2m from the leading edge of 5,66 is not included in the volume,
Furthermore, the blow-through portions 67, 68, 69, 70
Is provided, a large number of corners P are present, and the portions within a radius of 2 m from the corners P are not included in the volume. Therefore, in the illustrated example, there are almost no portions included in the volume.

These blow-through sections 67, 68, 69, 7
Numeral 0 penetrates the upper and lower floors, and fences 71 to 74 around the waist of an adult are wrapped around the floor. The fence portions 71 to 74 include, for example, a waist wall,
It is sufficient if it is composed of a handrail having a lattice, a fence, etc., so that light can be supplied to the surroundings and ventilation can be performed from the atriums 67, 68, 69, 70, and inside the atriums 67, 68, 69, 70. It is intended to prevent a fall accident.

As is clear from FIG. 3, as in the first and second embodiments, the layout can be flexibly adjusted according to the dimensions of each dwelling unit and the conditions such as corner dwelling units and middle dwelling units, and lighting and ventilation can be reduced. , Can be secured well.

By the way, in the third embodiment, the main pillar 7 is attached to the tip of the protruding balcony portions 64-66 for earthquake resistance.
2 to 75 are provided. Here, the beam may be a normal beam or a reverse beam, but a reverse beam is desirable for more advantageous lighting. And living part SH-SI from main body pillars 72-75
On the side (that is, inside), the boundary walls 76 to 79 made of the main wall extend. In this case, in the middle dwelling unit SI, since the boundary walls 77 and 78 are present on both sides of the protruding balcony section 65, the daylighting tends to decrease. For this reason, as shown in the drawing, in the middle dwelling unit SI, blow-through portions 68 and 69 are provided on both left and right sides of the pop-out balcony portion 65. In this case, the balcony portion 65 that protrudes out is provided.
Since light can be collected and ventilated from both sides, it is convenient because it is possible to achieve both earthquake resistance, and light and ventilation. At this time, the blow-through portions 68 provided on both sides,
Even if each width of 69 is slightly reduced, there is no practical problem.

[0039]

The present invention is configured as described above.
Not included in the volume, you can get a large balcony,
The role of the balcony can be greatly expanded.

[Brief description of the drawings]

FIG. 1 is a plan view of an apartment house according to a first embodiment of the present invention.

FIG. 2 is a plan view of an apartment house according to a second embodiment of the present invention.

FIG. 3 is a plan view of an apartment house according to a third embodiment of the present invention.

FIG. 4A is a schematic structural diagram of an apartment house according to the first embodiment of the present invention. FIG. 4B is a schematic structural diagram of an apartment house according to the second embodiment of the present invention. Schematic diagram of an apartment house in an embodiment of the present invention

[Explanation of symbols]

 1-3 Basic balcony part 4-6 Balcony part that pops out 7-10 Atrium part SA-SC Living part

Claims (4)

[Claims] 1. A base balcony portion provided adjacent to a living portion, and a protruding balcony portion continuously provided from a part of a leading edge of the basic balcony portion to a side opposite to the living portion, A stairwell penetrating the upper and lower floors is disposed adjacent to a tip edge of the basic balcony portion and a side edge of the protruding balcony portion, and moreover, lighting from the stairwell to the basic balcony portion and the protruding balcony And a balcony, wherein ventilation is allowed. 2. The balcony according to claim 1, wherein the atrium is provided on the right or left side of the pop-out balcony. 3. The balcony according to claim 1, wherein the atrium is disposed between the two protruding balconies. 4. The stairwell according to claim 1, wherein the stairwell is disposed on the left and right sides of the pop-out balcony.
The mentioned balcony.