JPH10266331A - Balconied building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To built a bolconied building capable of utilizing a space under the floor of a balcony and forming a storage chamber being usable effectively. SOLUTION: A balcony 13 having a floor part 131 projecting from the wall surface of a balconied building 1 has two floor parts 131, 141 provided upward and downward, and a space defined between these floor parts 131, 141 is made into a storage chamber 14; then the storage chamber 14 is directly connected to the framework of the unit building and communicates with the interior of the building main body. A coming in an out opening 115 of the storage chamber 14 of the balcony 13 is made in a living room at the second floor, thereby enhancing the utility thereof.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building with balcony which is provided with balcony which protrudes from an outer wall surface of the building.

[0002]

2. Description of the Related Art Heretofore, a building with a balcony has been constructed in which a balcony is provided in an outdoor part of a building and the balcony is used as a living utility such as a clothesline for drying laundry. The balcony of such a building can be a cantilevered cantilever projecting from the outer wall of the building, or a floor on a lower building where the outer wall of the lower floor projects more outdoors than the outer wall of the upper floor. Shimoya Balconi, which forms a part, is known. In addition, the underfloor storage may be provided by utilizing the underfloor space of such a Chianti Balconi or Shimoya Balconi, thereby expanding the storage space of the building.

[0003]

However, if the above-mentioned access opening of the underfloor storage is provided on the floor of the balcony, it is inconvenient to enter and exit the storage and there is a problem that the usability is poor. In particular, in Chianti Balconi, the capacity of the underfloor storage is small, and the joint of the Chianti Balconi with the building supports the entire load, so it is not suitable for storing heavy objects. For this reason, the underfloor storage formed under the floor of the cantilevered balcony is not sufficient to expand the storage of the building, and there are many restrictions on the storage capacity and storage weight, and there is a problem that the usability is poor. .

An object of the present invention is to provide a building with a balcony that can effectively utilize the underfloor space of the balcony and form a convenient storage.

[0005]

A building with a balcony according to the present invention will be described with reference to the reference numerals in the drawings, from the outer wall surfaces 1A and 4C of the building to floors 131, 141, 731 and 74.
Balconi 13, 23, 33, 43, 63 from which 1 protrudes
Building 1, 2, 3, 4, with balcony provided with 73
6 and 7, wherein the balcony is provided with two floors 131, 141, 436, 441, 631, 64 provided vertically.
1, 731 and 741, and between these floors are storages 14, 24, 34, 44, 64 and 74, and the two floors are provided with the building frame (11) of the building.
1, 121) and the storage is in communication with the interior of the building body.

Here, a building with a balcony is shown in FIG.
As shown in the building variation diagram, a building with a general building structure in which columns, beams, etc. are assembled at a building site, and a unit-type building formed by combining building units at a building site are considered. Balconi can be formed in various parts. That is, in the building A1 with a balcony in FIG. 1, the balcony A13 protrudes from the outer wall surface of the living room A11 on the second floor, and the underfloor storage A
Numeral 14 communicates with a storage A15 interposed between the living room portion A11 on the second floor and the living room portion A12 on the first floor. In addition, the building A2 with balcony in FIG. 1 has a lower part where the outer wall surface of the first-floor living room part A22 protrudes more outward than the outer wall surface of the second-floor living room part A21. A store balcony A23 is provided, and a storage A24 under the floor of the store balcony A23 and a store A25 inside the building communicate with each other.

[0007] Further, the building A3 with balcony in FIG.
The underfloor storage A34 of Chianti Balconi A33 communicates with the second floor living room A31 of the Balconi building A3. In the building A4 with a balcony in FIG. 1, the underfloor storage A44 of the balcony A43 under the shed communicates with the second-floor room A41. FIG. 1 shows buildings B1 to B4 with a balcony when the above-described buildings A1 to A4 are unit buildings.
4 are shown, and these buildings B1 to B4 are formed by combining a building unit B120, a balcony unit B121, and a storage unit B122. In addition, a building in which the storage unit B122 on the right side of the buildings B1 and B2 is omitted and the second floor living room portion is a skip floor can be considered.

According to the present invention, it is possible to communicate the underfloor storage of the balcony with the inside of the building through a large opening, so that it is easy to put in and out the storage in the storage from the inside of the building. In addition, since large storage items can be stored, the usability of the storage box is significantly improved. Further, since the two floors of the balcony are directly connected to the skeleton, if the two floors are interconnected, the joint strength between the building and the balcony is improved. For this reason, even in the case of the Chianti Balconi, the strength against the vertical load is improved, and the amount of protrusion from the outer wall surface of the building can be increased to provide a large storage that is easy to use.

In the above, as the above-mentioned balcony, two frame-shaped panels 134 provided on two floors,
144 and pillar 1 connecting these two floor panels up and down
It is preferable to adopt a balconi having a frame structure including the bosses 51 and 152. In this way, if the balconi has a framed structure, the joint with the frame is further strengthened, and if an appropriate member is selected as the framed member, even if it is a chianti balconi, the amount of projection from the outer wall surface can be further increased. Can be longer,
Further, a storage having a large volume can be formed.

When the above-mentioned building is a unit-type building (1 to 4) formed by combining a plurality of substantially box-shaped building units 110 and 120, Balconi is a box in which two floors are connected by pillars. It is preferably formed by joining the unit-shaped units 130 and 430 to the building. Manufacturing building units and box-shaped units in factories simplifies work on construction sites and shortens the construction period.
The following variations can be formed between a building unit and a box-shaped unit having substantially the same structure.

That is, the box-shaped unit (130) is joined to one of the side surfaces of the upper-floor building unit 110 constituting the upper floor of the unit building or the lower-floor building unit 120 constituting the lower floor, and the above-mentioned storage unit is stored. If the storage is communicated with any one of the upper and lower floors, any one of the storages (14, 24) dedicated to the upper floor living room 11 or the lower floor living room 12
Can be formed. Further, the box-shaped unit is connected to the side of the upper-floor building unit (310) and the lower-floor building unit (320).
Can be formed from both sides of the living room on the upper and lower floors.

Further, at least one of the plane dimensions of the box-shaped unit (430) is larger than the plane dimensions of the upper-floor building unit and the lower-floor building unit, and this box-shaped unit is interposed between the upper and lower floor building units. If the protruding portion is a balcony (43), a large storage space from the inside of the building to the floor below the balcony is secured between the upper and lower floors of the building, so that a large storage (44) is secured inside the building. It becomes possible.

It is preferable that an entrance opening 460 through which the inside of the building can enter and exit be provided on the side surface of the box-shaped unit. That is, since the access opening portion is provided on the side surface of the box-shaped unit, it is possible to enter and exit the storage from the inside of the building, and also to enter and exit from the outdoor space such as a balcony. Is further improved.

Also, on the side surface of the box-shaped unit described above,
It is preferable that an opening 75 for lighting is provided. That is, since the opening is provided, a part of the space formed by the box-shaped unit communicates with the living room space 71 formed below the box-shaped unit, so that the living room space is connected to the sunroom. It becomes possible.

[0015]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to the drawings. FIG. 2 shows a unit-type building with a balcony according to the first embodiment of the present invention. This unit-type building 1 has a second-floor living room 11 and a lower-floor living room serving as an upper-floor living room. And a first-floor living room section 12 on the outer wall 1A of the unit building 1.
A barconi 13 which can enter and exit from 1 is protrudingly provided. The storage 1 is located below the balcony 13.
4 are formed. Note that the balcony 13 is a cantilevered cantilever that does not have a support portion at the outdoor end, and the load of the balcony 13 is all supported at the joint with the unit building 1.

The unit-type building 1 is formed by combining a plurality of substantially box-shaped building units, and includes an upper-floor building unit 110 that forms an upper-floor living room portion 11 on the second floor, and a lower-floor living room portion on the first floor. Lower building unit 120 forming 12
And a balcony unit 130 that is a box-shaped unit that is joined to the upper-floor building unit 110 and that is juxtaposed along the outer wall surface 1A of the unit building 1. The upper-floor building unit 110 is shown in FIG.
Although not shown in the figure, the building unit has a framed structure including columns that are erected at four corners, and a frame that includes beams connecting the upper ends and lower ends of these columns. In a factory, wall materials, floor materials, and other equipment are installed in advance in such a building unit, carried into a construction site, and combined to reduce on-site work and shorten the construction period.

The balcony 13 and the storage 14 are formed so as to protrude from the outer wall 1A of the unit building 1 with a structure as shown in FIG. Balconi floor 13 that forms the floor of the balcony 13
1 and the storage floor 141 that forms the floor of the storage 14 are vertically spaced apart from each other, and the space between them is connected by an outdoor side pillar 151 disposed on the outdoor side and an indoor side pillar 152. ing. The balcony floor 131 is connected to the upper joint 160 provided on the pillar 111 of the upper floor building unit 110.
And the storage floor 141 is similarly connected to the lower joint 17.
It is connected by 0.

The balcony floor 131 has a structure in which the storage 14 is formed at a lower portion thereof, so that the balcony 131 has a structure one level higher than the level of the floor surface 112 of the upper floor living room 11, and the stairs 113 for raising and lowering and opening are formed. The upper floor living room part 11 by the part 114
It is possible to enter and exit from inside. The balcony section 13
In FIG. 1, a gradient E descending toward the outdoor side end is formed, and a side groove 132 is provided in the vicinity of the front end thereof, so that rainwater falling on the balcony 131 is collected and drained. . On the other hand, the storage floor 141 is
The floor surface level is substantially the same as the floor surface 112 of the upper-floor living room 11, is made continuous by the connecting floor material 116, and is raised by the opening 115 provided in the upper-floor living room 11. It communicates with the floor room 11.

As shown in FIG. 4, the balcony unit 130 constituting the balcony 13 includes the balcony floor 131 and the storage floor 141 described above.
Two floors, two outdoor pillars 151 and two indoor pillars 152 connecting these two floors 131 and 141.
It is a box-shaped unit formed including a handrail portion 133 erected along the outdoor edge of the balcony floor portion 131. The balcony section 131 includes a frame-shaped panel 134 formed by combining C-shaped steel pieces in a rectangular shape, and a joist 135 erected between the C-shaped steel pieces facing the outdoor direction of the frame-shaped panel 134.
And a floor material 136 mounted on the joist 135
Although not shown in FIG. 4, a waterproof sheet laid on the floor member 136 is formed. In addition, the above-mentioned side groove 13 is provided at the outdoor end of the balcony floor 131.
2 are attached in advance.

The storage floor section 141 includes a frame-shaped panel 144 in which C-shaped steel is combined in a rectangular shape, and the frame-shaped panel 144.
And a floor member 146 mounted on the joist 143 between the two C-shaped steel members facing each other along the outdoor side edge. The above-mentioned outdoor side pillar 151 is made of a square steel pipe, and is erected between the outdoor side end of the frame-shaped panel 134 of the balcony floor 131 and the outdoor side end of the frame-shaped panel 144 of the storage floor 141. ing. The above-mentioned indoor column 152 is made of a C-shaped steel, the opening surface of which is arranged to face the outdoor side, and the above-mentioned joining portion 160, 170, an upper end plate 161,
A lower end plate 171 is joined to the lower portion by welding.

The handrail portion 133 is erected in a plane L-shape along the edge of the balcony floor 131 facing the outside, and is welded to the frame-shaped panel 134 of the balcony floor 131 by welding. 133A, an outer wall material 133B made of lightweight cellular concrete (hereinafter referred to as ALC) covering the outdoor side of the steel base 133A, a panel wall 133C forming a room-facing rising wall of the steel base 133A, and straddling these upper parts. And a handrail cover 133D attached thereto. The lower part of the outer wall material 133B is the storage 1
4 as well as the outer wall surface of the storage 14 and a board member 145 is affixed in the room. Also, on the back of the eave, which is the lower surface of the storage floor 141,
An eaves ceiling panel 147 is attached. The balcony unit 130 shown in FIG. 4 is the balcony unit 130 arranged on the left side in FIG. 2, but the balcony unit 130 on the right side in FIG. Only the position has changed. There is also a balcony unit in which a handrail portion is not formed in the protruding direction, and the length of the balcony can be freely combined by combining these units.

As shown in FIG. 5, such a balcony unit 130 includes an upper joint 160 provided corresponding to the balcony floor 131 and a lower joint 160 provided corresponding to the storage floor 141. 170 and fixed.
The end plate 161 of the balcony unit shown in FIG.
As can be seen from the arrangement of the 171, the balcony unit 13
0 is joined to the upper floor building unit 110 at four locations. The above-described upper joint portion 160 includes an upper end plate 161, an upper joint box 162 provided on an upper outdoor side surface of the pillar 111, and a bolt 18 for screwing and fixing these.
0 is formed. Similarly, the lower joint 170 is also connected to the lower end plate 171 and the lower joint box 17.
2 and a bolt 180 for screwing these together.

The upper end plate 161 is formed by welding a rectangular thick plate to a side surface of the indoor side pillar 152 facing the room. A positioning pin 163B, which will be described later, is inserted through the center of the upper end plate 161. Hole 1 for
One 61A and four holes 161B around which the bolt 180 is inserted are formed. The same applies to the lower end plate 171, but the upper end plate 161.
Unlike the case (1), the hole for inserting the positioning pin is not formed, and only the hole 171B for inserting the bolt 180 is formed.

The upper joint box 162 has a box-shaped metal member 162A having one end face opened, and the opening face is joined to the side surface of the pillar 111 of the upper-floor building unit 110. A positioning pin 163B for positioning the balcony unit 130 is projected from an outer surface of a bottom portion of the box-shaped metal member 162A, and is screwed to the bolt 180 described above on an inner surface of the bottom portion. Nut 162C is fixed by welding. The lower joint box 172 corresponding to the lower end plate 171 has a similar structure, but a box-shaped metal member 172A does not have a projection pin or the like on the outer surface thereof. Only 172C is welded.

The bonding of the balcony unit 130 is performed in the following procedure. First, after the upper-floor building unit 110 is placed and fixed on the lower-floor building unit 120, the balcony unit 130 is lifted by a hoist,
It is brought close to the vicinity of the joint 160. Next, the positioning pins 163B are inserted into the holes 16 of the upper end plate 161.
1A, the position of the balcony unit 130 is adjusted, and the upper-floor building unit 110 is
Pillar 111 and the indoor side pillar 15 of the balcony unit 130
2 is screwed and fixed. Then, the end plates 161 and 171 and the joining boxes 162 and 1 are
72 is screwed and fixed. In addition, since the indoor side pillar 152 is a C-shaped steel, the bolt 180 can be inserted and tightened using the opening surface of the C-shaped steel.

According to the first embodiment, the following effects can be obtained. Since the storage 14 and the upper floor living room 11 inside the unit building 1 can be communicated with each other through the large opening 115, the items stored in the storage 14 can be taken in and out of the upper floor living room 11. Storage 14
In addition, since the floor surface 112 of the upper floor living room and the storage floor 141 are continuous with the connecting floor material 116, the usability of the storage 14 is significantly improved.

Also, two floors of Balconi, namely
Since the balcony floor 131 and the storage floor 141 are directly connected by four pillars 151, 152 at the four corners and are fixedly joined at two joints 160, 170 arranged vertically, the unit building 1 and the balcony 13 are not fixed. And the bonding strength with the metal is improved. Therefore, even with the cantilevered balconi 13, the proof strength against the vertical load is improved, the amount of protrusion from the outer wall surface 1 </ b> A of the unit building 1 can be increased, and the large storage 14 can be formed. The area of the balcony 131 can also be increased.

Further, the balcony 13 is a balcony floor 13.
Since it has a framed structure formed including the frame-shaped panel 134, the frame-shaped panel 144 of the storage floor 141, and the pillars 151 and 152 connecting these, the upper-floor building serving as the frame Bonding with the unit 110 can be performed firmly as described above, and the weight of the balcony 13 can be reduced, so that the amount of protrusion from the outer wall surface 1A can be increased, and a larger storage 14 Can be formed. Balconi 13 connects Balconi unit 130, which is a box-shaped unit, to joining portions 160, 1.
70, it can be formed simply by attaching to the upper-floor building unit 110. Therefore, the balcony unit 1
Various variations can be developed simply by changing the positions of the joints 160 and 170 according to the mounting position of the 30.

Next, a building with a balcony according to a second embodiment of the present invention will be described. In the following description, the description of the same members or portions as those already described will be omitted or simplified. FIG. 6 shows a unit-type building with a balcony according to the second embodiment of the present invention, and shows a diagram corresponding to FIG. 3 in the first embodiment described above. In the unit building 1 according to the first embodiment described above, the balcony unit 130 is joined to the upper-floor building unit 110, and the balcony 13 and the storage 14 are dedicated to the second-floor living room 11.

On the other hand, in the unit building 2 according to the second embodiment, the balcony unit 130 is joined to the lower-floor building unit 120, and the balcony 23 is located on the second floor living room 1
The storage 24 is located on the lower floor room 1
2 applications. Such a unit building 2
In the first embodiment, the structure of the balcony unit 130 is the same as that of the first embodiment, and
The upper side joint 160 and the lower side joint 170 are provided on the outdoor side surface of the pillar 121 constituting the “0”, and this is achieved by joining the balcony unit 130 at this portion. Also,
An opening 125 is formed in the lower floor living room portion 12 and extends downward with the ceiling surface 122 as an upper end.
Thereby, it is possible to take out and put in the storages 24 from the lower floor living room 12. In addition, the joining parts 160 and 17
The joining structure of No. 0 is the same as that of the first embodiment, and the joining procedure is also the same as that of the first embodiment.

According to the second embodiment, the following effects are obtained in addition to the effects described above. That is,
Since the floor level of the floor 131 of the balcony 23 used in the upper floor living room 11 can be substantially the same as the level of the floor 112 of the upper floor living room 11, the usability of the balcony 23 is improved. In addition, since the storage 24 communicates with the lower-floor room 12 through the opening 125, a storage 24 dedicated to the lower-floor room 12 can be provided.

Next, a building with a balcony according to a third embodiment of the present invention will be described. In the above-described embodiment, the storages 14 and 24 are the upper-floor living room 11 and the lower-floor living room 1
It was a dedicated storage for either one of the two. On the other hand, the storage 34 of the unit building 3 according to the third embodiment.
Is a common storage for the upper and lower floor rooms 11, 12 as shown in FIG. The structure of such a barconi 33 is as follows.
This is achieved by joining the balcony unit 130 across the lower building unit 320 and the upper building unit 310.

That is, the balcony unit 130 includes the joint 160 provided near the lower part of the column 311 of the upper-floor building unit 310 and the column 321 of the lower-floor building unit 320.
And a joining portion 170 provided near the upper portion of the joint. The storage 34 has an upper floor living room 1
An upper floor opening 313 communicating with the first floor 1 and a lower floor opening 323 communicating with the lower floor living room 12 are provided. The lower floor living room 12 can be moved in and out by a stair 324 for elevating. The upper floor living room 11 can be moved in and out of the storage room 34 by an ascending and descending stair 341 provided inside the storage 34.

When the storage 34 as described above is provided across the living room units 11 and 12 on the upper and lower floors, in order to sufficiently secure the frontage of the above-mentioned upper floor opening 313 and lower floor opening 323, A variant building unit 310, 320 is used. That is, as shown in FIG. 8, the lower-floor building unit 320 forming the lower-floor living room section 12 has a substantially rectangular parallelepiped frame 325, and the pillars 32 erected at four corners.
1 and a beam 326 connecting these upper and lower ends. In FIG. 8, an offset beam 327 is installed at a position different from the other beam positions between the upper portions of the two columns 321 opposed to each other in the long side direction of the left side of the rectangular parallelepiped. The offset beam 3 is provided on the upper surface of the frame 325.
8, is installed between the beams 326 in the short side direction of the frame 325. Although not shown in FIG. 8, the ceiling surface material can be attached, and the upper outer surface of the column 321 on which the offset beam 327 is installed. 7, the lower joining box 172 is joined by welding, as can be seen from FIG. on the other hand,
Similarly to the lower-floor building unit 320, the building unit 310 forming the upper-floor living room 11 also has an offset beam for securing a frontage of the upper-floor opening 313 in the vicinity of the lower part of the column 311 constituting the upper-floor building unit 310. 317 and an offset beam 318 for supporting a joist for forming a floor surface are erected, and the above-described upper joint box 162 is provided on a lower outer surface of the column 311 (see FIG. 7).

According to the third embodiment, the following effects are obtained in addition to the effects described above. That is, the upper storey opening 313 in which the storage 34 communicates with the upper floor living room 11.
And the lower-floor opening 323 communicating with the lower-floor living room 12, the storage 34 can be a storage that can be shared by the upper and lower floors 11 and 12, and the usability of the storage 34 is improved. Can be further improved. Further, in such a structure, the odd-shaped building units 310, 320
Is used, since the offset beams 327 and 317 on the outdoor side of the building unit 320 do not hinder the formation of the openings 313 and 323 to the storage 34,
The frontage of each of the openings 313 and 323 can be made large, and the usability of the storage 34 can be further improved.

Next, a building with a balcony according to a fourth embodiment of the present invention will be described. In the first embodiment described above, the box-shaped unit is formed as a balcony unit 130 and is connected to the outdoor side surface of the upper-floor building unit 110 by the joint 1.
60 and 170. On the other hand, as shown in FIGS. 9 to 11, the box-shaped unit 430 constituting the building 4 with a balcony according to the fourth embodiment has a dimension in one direction of a plane which is the upper floor building unit 110 and the lower floor building. The unit 120 is larger than the size of the unit 120, is interposed between the upper-floor building unit 110 and the lower-floor building unit 120, and the projecting portion of the box-shaped unit 430 is a balcony 43.

That is, as shown in FIG. 9, the building 4 with the balcony is constructed by simply stacking the upper and lower floor building units 110 and 120 to form the normal unit 4A having the upper and lower floor room units 11A and 12A, and the upper and lower floor building units 110 and 120. , 120, and a storage unit 4B in which a box-shaped unit 430 serving as the storage 44 is interposed, and the height of the storage unit 4B is increased by the amount of the storage 44. This box-shaped unit 430
As described above, the dimension in one direction is larger than the planar shape of the upper-floor building unit 110, and the unit-type building 4
A part of the box-shaped unit 430 protrudes from the outer wall surface 4C, and the part is a balcony 43. on the other hand,
Such a storage is not formed in the normal part 4A, and a normal Chianti Balconi 53 having one floor is projected from the outdoor part thereof. It is juxtaposed and connected to the balcony 43 of the storage forming section 4B. Therefore, a step is formed between the floor of the balcony 43 and the floor of the chianti balcony 53,
Chianti Balconi 5 is on the rising wall at the boundary.
An entrance / exit opening 460 through which the inside of the unit building 4 can enter / exit from the unit 3 is provided.

Such a unit building 4 is shown in FIG.
The storage 44 provided in the storage forming part 4B has a cross section as shown in FIG.
B and 12B, it is a large storage space in which the storage area under the floor of the balcony 43 is added to the area of the living room of the storage formation section 4B. Storage 44
Are the upper and lower floor building units 11 as shown in FIG.
A box-shaped unit 430 interposed between 0 and 120, and a box-shaped unit 470 having substantially the same height as the box-shaped unit 430 and having a plane shape substantially the same as the upper-floor building unit 110 They are formed side by side. And of these,
The upper surface of the outdoor projecting portion of the box-shaped unit 470 is a balcony floor 436. In FIG. 11, the right box-shaped unit 470 has an opening 4 communicating with the lower floor living room 12B.
25 are provided, and storage items can be taken in and out by the ascending and descending stairs 424.

In FIG. 11, the left box-shaped unit 430 is
It has a box-shaped frame 431 as shown in FIG.
This frame 431 includes pillars 432 erected at four corners,
Two studs 433 erected between the two pillars 432, and a beam 434 connecting between these pillars 432 and the stud 433.
Are formed. And 2
Between the studs 433, a combined beam 435 is provided, which is joined so that the opening surfaces of the C-shaped steel members are directed outward. In addition, although not shown in FIG. 12 using the opening surface of the C-shaped steel, a joist for mounting the floor surface material and a ceiling beam for mounting the ceiling surface material are mounted. In FIG. 12, the left space partitioned by the studs 433 and the combination beams 435 corresponds to the lower storage space 44A of the balcony 43, and the right space corresponds to the lower storage space 44B of the upper-floor building unit 110 (FIG. 11).

Such a box-shaped unit 430 is similar to that shown in FIG.
As shown in the figure, the building is renovated between the upper-floor building unit 110 and the lower-floor building unit 120, so that the storage forming part 4B of the unit-type building 4 has the inside of the unit-type building 4 from the lower part of the balcony 43. A large storage space 44 communicating with the storage space 44 is secured. The stud 433 of the box-shaped unit 430 described above applies the force acting on the column 111 of the upper-floor building unit 110 to the corresponding column 1 of the lower-floor building unit 120.
The joint structure with the other pillars 111 and 121 at the upper and lower ends of the stud 433 is the same as the upper and lower joint structure of a normal building unit.

On the upper surface of the outdoor projecting portion of the box-shaped unit 430, there is provided a balcony floor portion 436 having a downward slope E toward the outside, and a storage floor communicating with the inside of the storage forming portion 4B. The part 441 is formed, and the balcony floor part 436 and the storage floor part 441 are connected and integrated by the pillar 432. Note that a handrail wall 437 is provided together with an outer wall material on the front end surface of the outdoor protruding portion of the outdoor protruding portion of the box-shaped unit 430 to be the balcony 43, and its structure is substantially the same as the structure in the first embodiment. It is.

According to the fourth embodiment, the following effects are obtained in addition to the effects of the first embodiment. The box-shaped units 430 and 470 are connected to the upper-floor building unit 1
10 and the lower-floor building unit 120, the storage space 44 below the cantilevered balcony 43 is provided.
A large storage 44 extending from A to the inside of the unit building 4, that is, the storage space 44 </ b> B below the upper-floor building unit 110 can be formed. Therefore, a large storage space can be secured inside the unit-type building 4, and the lower floor of the balcony 43 can be more effectively utilized.

The storage 44 has another balcony 53.
Since the opening 460 that can enter and exit from the inside is provided, a storage that can be accessed from inside and outside the unit building 4 can be formed, and the usability of the storage 44 is further improved. Furthermore, the upper and lower floor building units 110, 1
By using the box-shaped unit 430 interposed between the members 20, the connection between the balcony 43 and the frame of the unit-type building 4 can be performed more reliably, so that the projection of the balcony 43 can be further increased.

Next, a building with a balcony according to a fifth embodiment will be described. The unit-type buildings 1 to 4 according to the first to fourth embodiments described above include storages 14, 24,
Balconi 13, 23, 33, 4 where 34, 44 are formed
3 was Chianti Balconi. On the other hand, in the building 7 with a balcony according to the fifth embodiment, as shown in FIG. 14, the lower-floor living room portion 72 has a lower-floor portion 72A protruding from the outer wall surface of the upper-floor living room portion 11 to the outside. And this shed part 72
A difference is that a balcony 74 having a floor 731 is formed on A, and a storage 74 having a floor 741 is formed on the shed 72A and below the floor 731 of the balcony 73.

The box-shaped unit 730 forming the balcony 73 has a smaller amount of protrusion from the outer wall surface of the upper floor living room 11 than the lower unit 710 forming the lower part 72A. The difference is that an opening 75 for lighting is formed on the side surface of the shed 72A.
The box-shaped unit 730 has substantially the same structure as the box-shaped unit 430 according to the above-described fourth embodiment, and an inclined surface 76 is formed on an outdoor side surface thereof. The opening 75 is provided on the inclined surface 76. It is a fitting window provided.

The space below the inclined surface 76 communicates with the living room space of the shed 72A so that sunlight passing through the opening 75 reaches the shed 72A.
42. Note that the inclined surface 76 is provided with a base plate 762 mounted on a triangular frame 761 provided outside the frame 731 of the box-shaped unit 730, and a waterproof sheet such as asphalt roofing is laid thereon, although not shown in FIG. And roof material 76
3 is formed by nailing and fixing.

According to the building 7 with a balcony according to the fifth embodiment, the following effects are obtained in addition to the effects described in the above embodiment. That is, since the opening 75 is provided on the outdoor side surface of the box-shaped unit 730,
By connecting the space adjacent to the storage 74 to the lower part 72A, the lower part 72A can be used as a solarium. Also, since the balcony 73 is formed on the shed 72A, the floor area of the balcony 73 is larger than that of the cantilevered balcony 13, 23, 33, 43 according to the first to fourth embodiments. Further, the storage volume of the storage 74 can be increased, and the usability is further improved.

The present invention is not limited to the above-described embodiment, but includes the following modifications. That is, in the above-described embodiment, the building with the balcony is a unit-type building 1 formed by combining a plurality of box-shaped building units. However, the present invention is not limited to this. The same effect can be obtained even if the present invention is applied to a building of a conventional construction method such as a building of the present invention. In short, the present invention can be implemented in a building where the balcony is protruded, and the same effects as those in the above-described embodiment can be obtained.

Further, in the third embodiment described above, when the balcony unit 630 is protruded between the upper and lower floor building units, the oddly shaped building units 310 and 320 are used. However, the present invention is not limited to this. In a unit building 6 as shown in FIG.
The storage unit 64 may be formed by joining a balconi unit 630 similar to the above-described balconi unit 130 over 10 and 120. In this case, the upper beams 120A and the lower beams 110A extending in the horizontal direction of the upper-floor building units 110 and the lower-floor building units 120 are provided with openings 110B, 120 provided in the upper and lower floor rooms 11, 12, respectively.
B, which makes it difficult for people to get in and out. If a floor 642 for storing upper floors is further provided between the storage floor 641 and the balcony floor 631, the storage 64
Can be shared by the upper and lower floor living room units 11 and 12.

In the above-described fourth embodiment, the box-shaped unit 430 interposed between the upper and lower floor building units 110 and 120 is enlarged only in one dimension in a plane. However, the present invention is not limited to this. A box-shaped unit expanded in two directions may be formed, and a flat L-shaped balconi projecting from the outer wall surface of the building in two directions may be used. In the above-described fifth embodiment, the opening 75 is used to make the shed 72A a solarium. However, the present invention is not limited to this. An opening may be formed on the side surface of the unit. In addition, specific structures, shapes, and the like at the time of implementing the present invention may be other structures and the like as long as the object of the present invention can be achieved.

[0051]

According to the building with a balcony of the present invention as described above, the joint strength between the building and the balcony is improved, and even in the case of a chianti balcony, the resistance to a vertical load can be improved. Can be increased, and the underfloor space of the balcony can be effectively utilized, and a convenient storage box can be formed.

[Brief description of the drawings]

FIG. 1 is a schematic side view of a building showing a variation of a building with a balcony according to the present invention.

FIG. 2 is a schematic perspective view illustrating a building with a balcony according to the first embodiment of the present invention.

FIG. 3 is a vertical cross-sectional view illustrating the fitting of a balcony in the above-described embodiment.

FIG. 4 is a schematic perspective view showing a balcony unit constituting the balcony in the embodiment described above.

FIG. 5 is a detailed vertical cross-sectional view illustrating a joint structure between a balcony unit and a building frame in the embodiment described above.

FIG. 6 is a vertical cross-sectional view illustrating the fitting of a balcony in a building with a balcony according to a second embodiment of the present invention.

FIG. 7 is a vertical cross-sectional view illustrating the fitting of a balcony in a building with a balcony according to a third embodiment of the present invention.

FIG. 8 is a schematic perspective view showing a building unit forming a lower floor living room of the building in the above embodiment.

FIG. 9 is a schematic perspective view illustrating a building with a balcony according to a fourth embodiment of the present invention.

FIG. 10 is a sectional view taken along line XX in FIG. 9;

11 is a sectional view taken along line XI-XI in FIG. 9;

FIG. 12 is a schematic perspective view showing a box-shaped unit used in the above embodiment.

FIG. 13 is a vertical sectional view showing the fitting of a balcony in the above embodiment.

FIG. 14 is a vertical cross-sectional view illustrating the fitting of a balcony in a building with a balcony according to a fifth embodiment of the present invention.

FIG. 15 is a vertical cross-sectional view illustrating the fitting of a balcony in a building with a balcony as a modification of the third embodiment.

[Explanation of symbols]

1, 2, 3, 4, 5, 6, 7 Building 75 Lighting openings 131, 141, 436, 441, 631, 641, 7
31, 741 Two floors 14, 24, 34, 44, 64, 74 Storage 134, 144 Frame-shaped panel 151, 152 Column 110 Upper-floor building unit 120 Lower-floor building unit 130, 430, 730 Box-shaped unit 460 Opening

Claims (10)

[Claims] 1. A building with a balcony in which a floor is protruded from an outer wall surface of the building, wherein the balcony has two floors provided up and down, and a space between the floors is accommodated. A building with a balcony, wherein the two floors are directly connected to a frame of the building, and the storage communicates with the inside of the building body. 2. The building with a balcony as claimed in claim 1, wherein the balcony is a cantilevered cantilever. 3. The building with a balcony according to claim 1 or 2, wherein the balcony includes a frame-shaped panel provided on the two floors, and a column connecting the frame-shaped panel up and down. A building with a balcony, characterized by a framed balcony. 4. The building with a balcony according to claim 1, wherein the building is a unit-type building formed by combining a plurality of substantially box-shaped building units, and is stacked vertically. And a lower-floor building unit, wherein the balcony is formed by joining a box-shaped unit in which the two floors are connected by pillars to the building. 5. The building with a balcony according to claim 4, wherein the box-shaped unit is joined to a side of the upper-floor building unit. 6. The building with balconies according to claim 4, wherein said box-shaped unit is joined over a side surface of said upper-floor building unit and a side surface of said lower-floor building unit. Building. 7. The building with a balcony according to claim 4, wherein the box-shaped unit is joined to a side of the lower-floor building unit. 8. The building with a balcony according to claim 4, wherein the box-shaped unit has a plane in at least one direction larger than the building unit, and the upper-floor building unit and the lower unit. A building with a balcony, wherein the building is interposed between floor building units, and the projecting portion of the box-shaped unit is the balcony. 9. The building with balconies according to claim 4, wherein a side opening of the box-shaped unit is provided with an opening for access to the inside. A building with a characteristic balcony. 10. The building with a balcony according to claim 4, wherein an opening for lighting is provided on a side surface of the box-shaped unit. .