JP2000328655A - Unit type building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a unit type building in which a window installed as an emergent approach entrance can be used effectively. SOLUTION: A recessed section 41 extending over the overall length of the short side of a top face 31 along the short side is formed into the opening section of the inclined plane 32 of the three-story building unit 30B, the recessed section 41 is used as a balcony 41A, and the three-story building unit 30B is used as an inclined building unit with the short-side balcony. A window for sweepings 45 formed on a boundary section between the balcony 41A and an indoor space is used as an approach entrance 45A for emergency. The widow for sweepings 45 is also utilized as a passage for coming and going between the balcony 41A and the indoor space besides utilization as the approach entrance 45A for emergency. The window for sweepings 45 mounted as the approach entrance 45A for emergency can be utilized effectively.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a unit building having three or more stories formed by vertically combining a plurality of box-shaped building units.

[0002]

2. Description of the Related Art Conventionally, a unit-type building constructed by combining a plurality of building units and the like manufactured in a factory in advance at a building site has been used. According to this unit-type building, since the work at the construction site is greatly reduced, there is an advantage that the construction work can be completed in a short time.

In building such a unit-type building into a three-story building, it is necessary to provide an emergency entrance to the building unit on the third floor so that the building can be safely reached from the road-facing part to the third floor. There is. Usually, as the emergency entrance, a window or the like formed in a building unit serving as a living room space on the third floor is used. Also, if a unit-type building is constructed on three or more floors, restrictions on sunshine on the northern adjacent land (restrictions on the northern diagonal line) and restrictions on the road surface and oncoming buildings with sunshine, lighting, ventilation, etc. (diagonal roads) Restrictions). Therefore, in recent years, a sloping building unit having a horizontal upper surface and a sloping surface extending obliquely downward from one side of the upper surface on the top floor of the unit building is used. In order to cope with the above-mentioned restrictions, an emergency entrance is secured (see Japanese Patent Application Laid-Open No. 9-203119).

[0004]

In such a sloping building unit, the windows provided as emergency entrances can be used as daylighting, ventilation, and emergency entrances, but cannot be used for other purposes. There is a demand that the window be used effectively for other purposes.

[0005] It is an object of the present invention to provide a unit-type building capable of effectively utilizing a window provided as an emergency entrance.

[0006]

The present invention will be described with reference to the drawings, in which a plurality of box-shaped building units 1 are provided.
A unit building 1 having three or more stories formed by vertically combining 0, 20, and 30 with an upper surface 31 serving as a horizontal plane and at least the upper surface 3
A plurality of inclined building units 30A and 30B having an inclined surface 32 along one side are provided, and at least one of the inclined building units 30A and 30B is formed by opening the inclined surface 32. , Rising wall 42
And a recess 43 having a floor 43.
Is an inclined building unit with a balcony that is a balcony 41A. According to the present invention, if a sweeping window or the like is provided at the boundary between the balcony and the interior space of the inclined building unit with the balcony, the sweeping window can safely and easily enter the room even in an emergency. It is possible to make a large emergency entrance that can be used. In addition, besides using this sweeping window as an emergency entrance, it is also used as a passage to the indoor space for drying laundry, placing plants, sunbathing etc. in Balconi, As a result, it is possible to effectively use the discharge window provided as the emergency entrance.

In the above description, the above-mentioned inclined building unit 30B with a balcony is formed in a rectangular shape having a short side and a long side, and the recess 41 is formed along the short side of the upper surface 31. It is preferable that the building unit is a sloping building unit with a short side barconi provided over the entire length of the short side. With this configuration, the inclined building unit with the short-sided balconi is arranged so that the concave portion faces the road, and the unit-type building is constructed, so that the discharge window provided at the boundary between the balcony and the indoor space is provided. Automatically becomes an emergency entrance and is inclined toward the road, so that it is possible to easily cope with road diagonal line restrictions.

The above-described inclined building unit with balcony 30D is formed in a rectangular shape having a short side and a long side, and the inclined surface 52 is formed along the long side of the upper surface 51, and the concave portion is formed. Desirably, 61 is an inclined building unit with a long-sided balconi provided on at least a part of the inclined surface 52. In this way, the inclined building unit with the long side balcony is arranged so that the slope faces the road, and the unit-type building is constructed, so that the sweeping provided at the boundary between the balcony and the indoor space is performed. Since the window automatically becomes an emergency entrance and is inclined toward the road, it is possible to easily cope with road diagonal line restrictions.

Further, the above-mentioned inclined building unit 30J with a balcony is formed in a rectangular shape having a short side and a long side, and the inclined surfaces 92A, 92B, 92B.
Is formed along the long side and both short sides of the upper surface 91, and the concave portion 105 is preferably a sloping building unit with a balconi provided on at least a part of at least one sloping surface. According to this configuration, for example, in the case of providing a ridge-type roof in a unit-type building, since there are inclined surfaces on both sides in the long side direction, the center of the plane of the unit-type building coincides with the center of the roof. . Therefore, the balance between the building and the roof is improved, and the appearance is improved.

Further, a plurality of inclined building units 30A,
It is preferable that 30B, 30D, 30E, and 30F are arranged in an L-shape so as to form a row that intersects with the protruding corner of the unit building 1B in plan view. According to this configuration, even if the site is along a road curved into a plane L-shape, the inclined building unit provided on the top floor has the inclined surface facing the road side and along the road. Since they are arranged, it is possible to easily cope with both road diagonal line restrictions. In addition, if a two-way sloping building unit having a slope inclined in two directions along the road is arranged in the corner on the top floor of the unit-type building, the corner may be restricted by a road oblique line. In addition, the appearance of the unit-type building can be improved. In addition, if the sloping building unit with short side balconi and the sloping building unit with long side balconi are arranged according to the building direction of the unit type building, it is possible to provide multiple emergency entrances facing the road Becomes

Also, on the floors other than the top floor, a sloping building unit 20A is provided, and the sloping surface 22 is disposed at a position where the sloping surface 22 is continuous with the sloping surface 52 of the sloping building units 30D and 30E on the top floor. It is desirable to have been.
In this way, even if the unit-type building is high and not only the top floor but also the floor below it is subject to diagonal line restrictions, the entire unit-type building will fit within the diagonal line restrictions and will be used on narrow roads. It is possible to easily cope with such road diagonal line restrictions.

[0012]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 shows a unit-type building 1 according to a first embodiment of the present invention. The unit-type building 1 includes a plurality of first-floor building units 10 installed on the foundation 2, a plurality of second-floor building units 20 disposed above the first-floor building units 10, and a plurality of first-floor building units 20 disposed above the first-floor building units 20. A plurality of three-story building units 3 arranged
0, and is built on a three-story building on a site 101 orthogonal to the road 100. Each building unit 10, 20,
30 is formed in a rectangular shape having a planar shape having a short side and a long side.

The road 100 of the third-floor building unit 30
Building unit 30 located at the part facing the
A and 30B are an upper surface 31 serving as a horizontal surface, and the upper surface 31
And an inclined surface 32 extending obliquely downward (on the road 100 side) from one side (short side) of the building.
Due to the slope 32, the unit building 1 satisfies the legal diagonal restrictions on road surfaces (diagonal road restrictions).

Among the inclined surfaces 32 of the third-floor building units 30A and 30B, the inclined surface 32 of the third-floor building unit 30B is open. A concave portion 41 having a rising wall 42 and a floor 43 is formed in the opening. The recess 41 is formed along the short side of the upper surface 31 and over the entire length of the short side to form a balcony 41A. That is, the third-floor building unit 30
B is a short-sided balconi-inclined building unit in which a balcony 41A is formed on the short side of the upper surface 31.

The balcony 41A and the third-floor building unit 30
A vertical surface 44 is provided at a boundary portion of B with the indoor space, and a sweeping window 45 is formed on substantially the entire vertical surface 44. This discharge window 45 is safe even in an emergency, and
It is a large emergency entrance 45A that can easily enter the room. In addition to the use of the discharge window 45 as the emergency entrance 45A, the balcony window 41A is used.
It is also used as a passage to the indoor space for drying laundry, placing plants, sunbathing, and the like.

Such three-story building units 30A, 30
2B, as shown in FIG. 2, two long columns 34 having a normal length and two short columns 35 shorter than the long columns 34.
A short-side ceiling beam 36 connecting between the upper ends of the long columns 34 and the upper ends of the short columns 35, a long-side ceiling beam 37 connecting the upper ends of the long columns 34 and the upper ends of the short columns 35, Long pillar 34
And a floor beam 38 connecting the lower ends of the short columns 35 to each other. The long side ceiling beam 37 is parallel to the floor beam 38 from the upper end of the long column 34 and the short column 3
A horizontal portion 37A extending by a predetermined dimension toward the fifth side, and an inclined portion 37B extending from the end of the horizontal portion 37A toward the upper end of the short pillar 35, the end of the inclined portion 37B Is connected to the short pillar 35. A connecting beam 39 parallel to the short side ceiling beam 36 is bridged between the long side ceiling beams 37 at the joint between the horizontal portion 37A and the inclined portion 37B. In addition, a stud 40 is provided upright between the joint between the horizontal portion 37A and the inclined portion 37B and the floor beam 38. As a result, on the upper portions of the building units 30A and 30B, the horizontal portion 37A of the short-side ceiling beam 36, the connecting beam 39, and the two long-side ceiling beams 37 on the long column 34 side forms the above-described horizontal plane. 31 are formed, the short side ceiling beam 36 on the short column 35 side, the connecting beam 39, and the inclined portion 37B of the two long side ceiling beams 37.
Thus, the above-described inclined surface 32 is formed.

On the other hand, the remaining third-floor building unit 30C of the first-floor building unit 10, the second-floor building unit 20, and the third-floor building unit 30 includes, as shown in FIG. This is a normal building unit having a framework 11 formed in a rectangular parallelepiped shape with a ceiling beam 11B and a floor beam 11C spanned between the upper and lower ends of a pillar 11A. A floor joist 12 supporting a floor panel (not shown) is bridged between the floor beams 11C, and a small beam 13 supporting a ceiling panel (not shown) is bridged between the ceiling beams 11B.

The construction procedure of such a unit building 1 will be described below. First, at the construction site, the foundation 2
And the building units 10, 20, and 30 on the first to third floors are assembled in advance at the factory. Next, on the building site, the first floor building units 10 are sequentially arranged on the foundation 2. At this time, the third-floor building units 30A and 30B are arranged on the road side such that the inclined surface 32 faces the road. Thus, the unit building 1 is constructed.

According to this embodiment, the following effects can be obtained. That is, besides using the discharge window 45 as the emergency entrance 45A, the balcony 41A
Since it is also used as a passage to an indoor space for drying laundry, placing plants, sunbathing, and the like, the discharge window 45 provided as the emergency entrance 45A can be effectively used.

Further, the third-floor building unit 30B, which is an inclined building unit with a short-side balcony, is provided with a recess 41 in the road 1
Since the unit-type building 1 was constructed by arranging it so as to face 00, the discharge window 45 provided at the boundary between the balcony 41A and the indoor space can be automatically made an emergency entrance 45A, and at the same time, on the road 100. Since it is inclined toward, it can easily cope with road diagonal restrictions.

FIG. 4 shows a unit building 1A according to a second embodiment of the present invention. In the second embodiment,
The third-floor building unit 30B, which is a short-sided balconi-equipped building unit of the first embodiment, is replaced with a long-sided balconi-equipped sloping building unit 30D.

More specifically, in the third-floor building unit 30,
The third-floor building units 30D and 30E arranged on the portion facing the road 100 have an upper surface 51 serving as a horizontal plane, and a diagonally lower side (on the road 100 side) from one side (long side) of the upper surface 51.
And a sloping building unit having a sloping surface 52 extending to

Of the inclined surfaces 52 of the third-floor building units 30D and 30E, a part of the inclined surface 52 of the third-floor building unit 30D is open. A concave portion 61 having a rising wall 62 and a floor 63 is formed in the opening. The recess 61 is formed on the upper surface 51.
Are formed along the long sides of the balconies 61A. A top light 66 which also serves as an emergency entrance is provided on the inclined surface 52 except for a part of the opening. As a result, the third-floor building unit 30D is
Is a slanted building unit with a long side balcony with a balcony 61A formed on the long side.

The balcony 61A and the third-floor building unit 30
A vertical surface 64 is provided at a boundary portion of D with the indoor space, and a sweeping window 65 is formed on substantially the entire vertical surface 64. This discharge window 65 is safe even in an emergency, and
It is a large emergency entrance 65A that can easily enter the room. The sweep window 65 is used not only as an emergency entrance 65A but also as a balcony 61A.
It is also used as a passage to the indoor space for drying laundry, placing plants, sunbathing, and the like.

Further, of the second-floor building units 20, the two second-floor building units 20A facing the road 100 are inclined building units similar to the aforementioned third-floor building unit 30E. These second-floor building units 20A are obliquely below the third-floor building units 30D and 30E (on the road 100 side).
Are located in These arrangements are such that the inclined surfaces 52 of the third-floor building units 30D and 30E and the inclined surface 22 of the second-floor building unit 20A are arranged at a position where they are continuous. Specifically, the third-floor building units 30D and 30E are arranged at a position deeper from the road 100 than the arrangement position of the second-floor building unit 20A. With these inclined surfaces 52 and 22, the unit type building 1A satisfies the legal diagonal restriction on road surfaces (road diagonal restriction).

Such three-story building units 30D, 30
As shown in FIG. 5, E includes two long columns 54 having a normal length and two short columns 55 shorter than the long columns 54.
A long-side ceiling beam 56 connecting the upper ends of the long columns 54 and the upper ends of the short columns 55; a short-side ceiling beam 57 connecting the upper ends of the long columns 54 and the upper ends of the short columns 55; Long pillar 54
And a floor beam 58 connecting between lower ends of the short columns 55. The short side ceiling beam 57 is parallel to the floor beam 58 from the upper end of the long column 54 and the short column 5
A horizontal portion 57A extending by a predetermined dimension toward the fifth side, and an inclined portion 57B extending from the end of the horizontal portion 57A toward the upper end of the short column 55, the end of the inclined portion 57B being formed. Is connected to the short column 55. A connecting beam 59 parallel to the long side ceiling beam 56 is bridged between the short side ceiling beams 57 at the joint between the horizontal portion 57A and the inclined portion 57B. An intermediate beam 60A parallel to the connecting beam 59 is bridged between the floor beams 58 at an intermediate portion of the floor beam 58 parallel to the horizontal portion 57A. Studs 60B are provided upright at both ends and an intermediate portion of the intermediate beam 60A. Further, the connecting beam 59
And an intermediate portion of the long side ceiling beam 56 on the short column 55 side, an intermediate inclined portion 60C is bridged.
As a result, on the upper portions of the building units 30D and 30E, the horizontal surface 57A of the long-side ceiling beam 56, the connecting beam 59, and the two short-side ceiling beams 57 on the long column 54 side forms the above-described horizontal plane. 51 are formed, and the above-described inclined surface 52 is formed by the inclined portion 57B of the long side ceiling beam 56, the connecting beam 59, and the two short side ceiling beams 57 on the short column 55 side. Also,
Among the inclined surfaces 52, the intermediate inclined portion 60C and one of the inclined portions 5
7B (right side in the figure), the above-mentioned top light 66 is formed, and the middle inclined portion 60C and the other inclined portion 5 are formed.
Balconi 61A is formed in a portion surrounded by 7B (left side in the figure).

According to the second embodiment, the same effects as those of the first embodiment can be obtained, and the following effects can be obtained. That is, the third-floor building unit 30D is
Arranged so that the inclined surface 52 faces the road 100,
Since the unit-type building 1 has been constructed, the discharge window 65 provided at the boundary between the balcony 61A and the indoor space can be automatically set as the emergency entrance 65A, and is inclined toward the road 100. Restrictions can be easily accommodated.

The third-floor building units 30D, 30E
From the location of the second-floor building unit 20A on the road 1
00, the third floor building unit 30
Since the inclined surface 52 of D and 30E and the inclined surface 22 of the second-floor building unit 20A are continuous, the unit-type building 1 is high, and not only the third floor but also the second floor is obliquely restricted. Even in this case, the entire unit-type building 1 fits within the diagonal line restriction, and can easily cope with the road diagonal line restriction related to the road 100 having a small road width.

FIG. 6 shows a third embodiment of the present invention. In the third embodiment, the unit-type building 1 built on the site 101 orthogonal to the straight road 100 of the first embodiment is built on the site 103 along the road 102 curved in a plane L shape. This is a unit type building 1B.

Specifically, at the position facing the road 102,
The above-described third-floor building units 30B and 30D are arranged according to the direction in which the unit-type building 1B is built. At the corner of the third floor of the unit building 1B, a third-floor building unit which is a two-way inclined building unit having an upper surface 71 serving as a horizontal plane and inclined surfaces 72A and 72B inclined in two directions along a road 102. 30F is arranged. Thereby, the third-floor building units 30B, 30D, 30F
Are arranged in an L-shape so as to form a row that intersects at the protruding corner of the unit building 1B in plan view.

According to the third embodiment, the same effects as those of the first and second embodiments can be obtained, and the following effects can be obtained. That is, even if the site 103 is along the road 102 curved in a plane L-shape, the third-floor building units 30B, 30D, and 30F are connected to the slope 3
Since 2, 52, 72A, and 72B are directed toward the road 102 and are arranged along the road 102, it is possible to easily cope with both road diagonal line restrictions.

Further, since the third-floor building unit 30F is disposed at the corner of the third floor, which is the top floor of the unit-type building 1B, the corner is not restricted by the diagonal road and the unit-type building 1B Appearance can be improved.

Further, the third-floor building units 30B and 30D
Are arranged in accordance with the direction in which the unit-type building 1B is to be constructed.
A, 65A can be provided.

FIGS. 7 to 10 show a fourth embodiment of the present invention. In this embodiment, a ridge-type roof 90 is provided in a flat L-shaped unit-type building 1C in a well-balanced manner. Here, as shown in FIG. 11, for example, the building unit 30A having the inclined surfaces 32, 52 in one direction or the inclined surfaces 72A, 72B in two directions used in the first to third embodiments is shown in FIG. When a unit-type building 1D is constructed by arranging the unit-type building 1D in a plane L-shape and a roof-type roof 90 is provided in this unit-type building 1D, the center line A along the L-shape of the unit-type building 1D and the roof The center line B of 90 is deviated due to the inclined surface 32 and the like, which causes a problem that the appearance is deteriorated. Therefore, the present embodiment is intended to eliminate such a problem.

That is, the unit type building 1 of the present embodiment
C is a plurality of the first-floor building units 10, the second-floor building units 20, three three-floor building units 30G mounted on the second-floor building units 20, one third-floor building unit 30H, and one The third floor building unit 30J is provided. The third-floor building unit 30G has a horizontal surface 91 and inclined surfaces 92A and 92B formed in two directions of a long side and one short side. Third floor building unit 30
H is a horizontal plane 91 and an inclined plane 9 formed on one short side.
2B and inclined surfaces 92C and 92D formed at the other short side corner and intersecting each other. The third-floor building unit 30J has a horizontal surface 91 and inclined surfaces 92A, 92B, and 92B in three directions of a long side and both short sides. As described above, in the unit building 1C of the present embodiment, the inclined surface is formed on the entire circumference of the third floor portion.

The building unit 30G and the building unit 30H along the two L-shaped surfaces of the unit building 1C have a recess 105, a balcony 106, a vertical plane 107, a discharge window 108, a recess 135, and a balcony 136. , A vertical surface 137, and a discharge window 138 are provided.

The third-floor building unit 30J has a framework 93 as shown in FIG. That is, it has four short pillars 94 erected at the four corners, and the upper ends of two short pillars 94 are connected to each other by one long side connecting beam 95 to form four short pillars 94. Short ends 94 of the short columns 94 are connected to each other by short side connecting beams 96.

The upper ends of the two short columns 94 opposed to the two short columns 94 connected by the long side connection beam 95 are connected by a long side ceiling beam 97. Is composed of an inclined beam 97B approaching each other from the upper end of the short column 94 and tilting upward, and a horizontal ceiling beam 97A connecting the upper ends thereof. Both ends of the horizontal ceiling beam 97A are connected to one end of a short side ceiling beam 98 which is orthogonal to the horizontal ceiling beam 97A and has a shorter dimension than the short side connection beam 96. The other end of 98 is connected to a horizontal long-sided ceiling beam 99 having the same length as the horizontal ceiling beam 97A.

The joint between the long side ceiling beam 99 and the short side ceiling beam 98 and the upper ends of the two short columns 94, 94
They are connected by inclined beams 110, 110, respectively. In addition, two long columns 11 extending downward are provided at the joining portions between both ends of the horizontal ceiling beam 97A of the long side ceiling beam 97 and the inclined beam 97B.
1 are provided, and each lower end is connected to a long-side floor beam 112 connecting the lower ends of the four short columns 94 to each other.

As described above, each of the two horizontal ceiling beams 97A,
The plane 91 of the third-floor building unit 30J is formed by a portion surrounded by 97A and the short side ceiling beams 98, 98,
Two portions of the inclined surfaces 92B and 92B are formed at portions surrounded by the inclined beams 97B and 110, the short side ceiling beam 98 and the connecting short side beam 96, respectively, and the long side ceiling beam 99 and the inclined beam 1 are formed.
The inclined surface 92 </ b> A in the long side direction is formed in a portion surrounded by 10, 110 and the connecting long side beam 95. In other words, the third-floor building unit 30J has the inclined surface 92 in three directions.
It is a building unit inclined in three directions having A, 92B and 92B.

The third-floor building unit 30H has a frame 113 as shown in FIG. That is, it has one long pillar 114 erected at one corner of the four corners and three short pillars 115 erected at the remaining three corners. The upper end of the long pillar 114 and the upper end of one short pillar 115 in the long side direction are connected to each other by a long side ceiling beam 116.
A horizontal ceiling beam 116A that extends horizontally from the upper end of the long pillar 114 toward the short pillar 115 side, and extends partway, and an inclined beam 116B that slopes from the tip end toward the upper end of the short pillar 115 It is configured. The upper ends of the two short columns 105, 105 along the long side direction are connected to each other by another long side ceiling beam 117, and this long side ceiling beam 117 is
Horizontal ceiling beam 11 shorter than horizontal ceiling beam 116A
7A and inclined beams 117B extending in opposite directions to both ends thereof and having the same inclination as the inclined beams 116B.

In the horizontal ceiling beams 116A and 117A,
One ends of the two short columns 105, 105 are connected to each other by a horizontal short side ceiling beam 118. In addition, the upper ends of the two short columns 105 are connected to the short side ceiling beams 11.
8 are connected by a short side connecting beam 120 having the same length as that of FIG. The other ends of the horizontal ceiling beams 116A and 117A are the short-side ceiling beams 1
18 and is connected by another short-side ceiling beam 119 extending from the upper end of the long column 114 to the one short column 115 side, and the short-side ceiling beam 119 is connected to the horizontal ceiling beam 11.
9A and an inclined beam 119B inclined from the middle of the horizontal ceiling beam 119A, and the end of the inclined beam 119B is a short pillar 1
It is connected to the upper end of Fifteen.

The lower ends of the columns 114 and 115 are connected by four floor beams 121, and the horizontal ceiling beam 117 A of the long side ceiling beam 117 and the horizontal ceiling beam 11 of the short side ceiling beam 119.
At one end of 9 </ b> A, two long-sized studs 122, 122 extending downward and connected to the floor beam 121 are provided.
In addition, the upper side beam 123
4. The upper short beam 124 extends inward. These upper beams 123 and 124 are orthogonal to each other and their ends are connected to each other. Furthermore, upper beams 123 and 124
Are connected to each other by a slanted beam 125 between the connected portions of the short columns 115 and the upper ends of the single short columns 115.

Thus, each of the two horizontal ceiling beams 106
A, 107A and the short-side ceiling beams 109A, 110 surround the plane 91 of the third-floor building unit 30J.
Is formed. The inclined surface 92B is formed in a portion surrounded by the inclined ceiling beams 117B and 124, the short side ceiling beam 118, and the short side connecting beam 120, and the inclined ceiling beam 117 is formed.
B, an inclined surface 92C opposite to the inclined surface 92B at a portion surrounded by the upper short beam 124 and the inclined beam 125.
Are formed. Further, the inclined ceiling beam 119B and the long side upper beam 1 are formed.
An inclined surface 92D that intersects the inclined surface 92C is formed in a portion surrounded by 23 and the inclined beam 125. That is, the third-floor building unit 30H has the inclined surface 92B in one direction.
Inclined surfaces 9 which cross each other in opposite directions
It is a modified building unit having 2C and 92D.

In such a unit type building 1C, FIG.
As shown in the figure, when looking at the plane, on both sides of the center line A of the unit-type building 1C along the L-shape, inclined surfaces 92A,
92A, or 92B, 92B are located. Therefore, a ridge-type roof 9 is provided on such a unit-type building 1C.
When 0 is provided, the center line A of the unit-type building 1C and the center line B of the roof 90 overlap in a plane, so the roof 90 is attached to the unit-type building 1C in a well-balanced manner, and the appearance is excellent. It will be.

According to the fourth embodiment, the same effects as those of the first to third embodiments can be obtained, and the following effects can be obtained. That is, the unit building 1C of the fourth embodiment has inclined surfaces 92A, 92A, or 92 on both sides of the center line A of the unit building 1C along the L-shape.
B and 92B are provided, so that when the ridge-type roof 90 is provided, the center line A of the unit-type building 1C and the roof 90
And the center line B overlaps in a plane. Therefore, the roof 90 can be attached to the unit-type building 1C in a well-balanced manner, so that the appearance of the unit-type building 1C is excellent.

It should be noted that the present invention is not limited to the above-described embodiment, but includes other configurations capable of achieving the object of the present invention, and the following modifications are also included in the present invention.
For example, as a sloping building unit, for example, it is not necessary to provide on the floor other than the top floor such as the second floor part. May be determined appropriately.

The arrangement of the inclined building units is not limited to the L-shape, and the arrangement may be determined as appropriate in consideration of the oblique line limitation of the unit type building.

Further, as shown in FIG. 12, a three-story building unit 30F which is a two-way slanted building unit has a balconi 8 having a recess 81 in a part of a slanted surface 72B.
1A is formed, and a vertical surface 84 is provided at a boundary between the balcony 81A and the indoor space of the third-floor building unit 30F.
A sweep window 85 serving as an emergency entrance 85A may be formed on substantially the entire vertical surface 84.

The frame 113 of the third-floor building unit 30H in the unit-type building 1C of the fourth embodiment.
Is not limited to this. For example, the short side upper beam 124 is extended to the horizontal ceiling beam 116A, that is, two long side ceiling beams 1
It is also possible to have a structure in which an intermediate beam is hung between the floor beams 16 and 117 and an intermediate column is provided between the horizontal ceiling beam 116A and the floor beam 121 at the end of the intermediate beam.

[0051]

As described above, according to the unit-type building of the present invention, there is an effect that the window provided as an emergency entrance can be effectively used.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a unit-type building according to a first embodiment of the present invention.

FIG. 2 is a perspective view showing a framework of the inclined building unit in the embodiment.

FIG. 3 is a perspective view showing a skeleton of a normal building unit in the embodiment.

FIG. 4 is a perspective view showing a unit-type building according to a second embodiment of the present invention.

FIG. 5 is a perspective view showing a framework of the inclined building unit in the embodiment.

FIG. 6 is a perspective view showing a unit-type building according to a third embodiment of the present invention.

FIG. 7 is a perspective view illustrating a unit-type building provided with a ridge-type roof according to a fourth embodiment of the present invention.

FIG. 8 is a plan view of FIG.

FIG. 9 is a perspective view showing a framework of a three-way inclined building unit constituting the unit-type building of the embodiment.

FIG. 10 is a perspective view showing a framework of a modified building unit constituting the unit-type building of the embodiment.

FIG. 11 is a plan view showing an example in which a ridge-type roof is provided in a unit-type building having a one-way or two-way tilt building unit of the present invention.

FIG. 12 is a perspective view showing a modified embodiment of the present invention, showing a two-way inclined building unit.

[Explanation of symbols]

 1, 1A, 1B, 1C Unit type building 10, 20, 30 Building unit 30B Inclined building unit with short side balcony 30D Inclined building unit with long side balcony 20A, 30A, 30E, 30F Inclined building unit 31, 51, 71, 91 Upper surface to be horizontal plane 22, 32, 52, 72A, 72B Inclined surface 41, 61 Recess 41A Balconi 42 Standing wall 43, 63 Floor 30J Three-way inclined building unit 92A, 92B Inclined surface

Claims (6)

[Claims] 1. A unit building having three or more floors formed by vertically combining a plurality of building units formed in a box shape, wherein a top surface serving as a horizontal plane is provided on the top floor, and at least the top surface is provided. A plurality of inclined building units provided with inclined surfaces along one side, and at least one of these inclined building units has a recess having a rising wall and a floor by opening the inclined surface. The unit-type building is characterized in that the recess is a balconi-equipped inclined building unit whose cavities are made into balconies. 2. The unit-type building according to claim 1, wherein the inclined building unit with a balcony is formed in a rectangular shape having a short side and a long side in a plan view, and the concave portion includes:
A unit-type building which is formed along a short side of the upper surface and is an inclined building unit with a short side balconi provided over the entire length of the short side. 3. The unit-type building according to claim 1, wherein the inclined building unit with a balcony is formed in a rectangular shape having a short side and a long side, and the inclined surface is formed on the upper surface. A unit-type building formed along a long side, wherein the concave portion is a long-sided balconi-equipped building unit provided on at least a part of the inclined surface. 4. The unit-type building according to claim 1, wherein the inclined building unit with a balcony is formed in a rectangular shape having a short side and a long side, and the inclined surface is formed on the upper surface. A unit-type building formed along a long side and both short sides, wherein the recess is a balconi-equipped inclined building unit provided on at least a part of the at least one inclined surface. 5. The unit-type building according to claim 1, wherein the plurality of inclined building units form a row that intersects at an outside corner of the unit-type building in plan view. A unit-type building, which is arranged in an L-shape. 6. The unit-type building according to claim 1, wherein a sloping building unit is provided on a floor other than the top floor, and a sloping surface of the sloping building unit is on the top floor. A unit-type building, wherein the unit-type building is located at a position that is continuous with a slope of the unit.