JP6096553B2 - building - Google Patents

Description

  The present invention relates to a building provided with a balcony.

  In Patent Document 1 below, a reinforcing beam is provided in a single building unit so as to straddle between facing large beams.

JP 2011-196055 A

  However, the reinforcing beam in this prior art is for arranging a partition wall and does not support a balconi floor or a lower house.

  In view of the above fact, an object of the present invention is to obtain a building in which a balconi or a lower house is provided in a part of a building unit.

  The building according to the present invention as set forth in claim 1 is characterized in that the ceiling part of the lower floor side building unit that supports the upper floor side building unit has a pair of first ceiling beams arranged opposite to each other, and the first ceiling. A pair of second ceiling beams arranged orthogonal to each other and facing each other, and a balconi provided in a part of the upper floor side building unit, between the first ceiling beams A first reinforcing beam that is bridged and is connected to a part of a balconi floor frame that constitutes a part of the balcony, and is arranged to cross the first reinforcing beam between the second ceiling beams. A second reinforcing beam to which another part of the balconi floor frame is connected; and a lower house provided adjacent to the balconi in the upper floor side building unit.

  In the building according to the first aspect of the present invention, a pair of first ceiling beams and a pair of second ceiling beams are opposed to each other on the ceiling of the lower floor building unit that supports the upper floor building unit. The first ceiling girder and the second ceiling girder are arranged orthogonally.

  Here, the upper floor side building unit is provided with a balconi and a lower store adjacent to each other. A first reinforcing beam is bridged between the first ceiling beams, and a part of a balconi floor frame constituting a part of the balconi is connected to the first reinforcing beam. In addition, a second reinforcing beam that intersects the first reinforcing beam is provided between the second ceiling large beams, and another part of the balconi floor frame is connected to the second reinforcing beam.

  In this way, by providing the first reinforcing beam and the second reinforcing beam on the ceiling of the lower floor side building unit, a balconi can be provided on a part of the upper floor side building unit. A building can be installed adjacent to Balconi in the building unit. That is, in this building, since the balconi and the lower house can be provided in the upper floor side building unit, a sense of depth in the building can be produced, and the design of the building can be improved.

  A building according to a second aspect of the present invention is the building according to the first aspect, wherein the ceiling portion is arranged to face the second reinforcing beam, and a part of the lower house is connected to the third building. Reinforcing beams are provided.

  In the building according to the second aspect of the present invention, the third reinforcing beam is disposed in the ceiling portion so as to face the second reinforcing beam, and a part of the lower house is connected to the third reinforcing beam. Yes.

  According to a third aspect of the present invention, in the building according to the present invention, the ceiling part of the lower floor side building unit that supports the upper floor side building unit has a pair of first ceiling beams arranged opposite to each other, and the first ceiling. A pair of second ceiling beams arranged orthogonally to each other and facing each other, and a balconi that is provided in a part of the upper floor side building unit and has an L shape in plan view; The first reinforcement beam between the first ceiling beam and the first reinforcement beam that is bridged between the first ceiling beam and is connected to one of the balcony floor frames provided corresponding to the corners of the balcony. A second reinforcing beam that is arranged to cross the beam and to which the other of the balconi floor frames is connected.

  In the building according to the third aspect of the present invention, a pair of first ceiling beams and a pair of second ceiling beams are opposed to each other on the ceiling of the lower floor building unit that supports the upper floor building unit. The first ceiling girder and the second ceiling girder are arranged orthogonally.

  Here, a part of the upper floor side building unit is provided with a balconi having an L shape in plan view. A first reinforcing beam is bridged between the first ceiling beams, and one of the balconi floor frames provided corresponding to the corners of the balconi is connected to the first reinforcing beam. In addition, a second reinforcing beam that intersects the first reinforcing beam is provided between the second ceiling large beams, and the other of the balconi floor frames is connected to the second reinforcing beam.

  Thus, by providing the first reinforcing beam and the second reinforcing beam on the ceiling of the lower floor side building unit, a part of the upper floor side building unit may be provided with an L-shaped balconi in plan view. it can.

  The building according to a fourth aspect of the present invention is the building according to the third aspect, wherein the building is located opposite to the second reinforcing beam in the lower part of the upper floor building unit and the ceiling part. And a third reinforcing beam to which a part of the lower house is connected.

  In the building which concerns on this invention of Claim 4, the lower part is provided in the other part of the upper floor side building unit. A third reinforcing beam is disposed on the ceiling of the lower floor side building unit so as to face the second reinforcing beam, and a part of the lower house is connected to the third reinforcing beam.

  Thus, a lower house can be provided in the other part of an upper floor side building unit by providing a 3rd reinforcement beam in the ceiling part of a lower floor side building unit.

  As described above, the building according to the first aspect of the present invention has an excellent effect that the upper floor side building unit can be provided with a balconi and a lower house.

  The building according to the second aspect of the present invention has an excellent effect that the degree of freedom in design is improved by providing the third reinforcing beam separately from the second reinforcing beam to which a part of the lower house is connected. Have.

  The building which concerns on this invention of Claim 3 has the outstanding effect that the Balconi which comprises L shape by planar view can be provided in an upper floor side building unit.

  The building according to the fourth aspect of the present invention has an excellent effect that a lower house can be provided in an upper floor side building unit provided with a balconi having an L shape in plan view.

It is a disassembled perspective view which shows the principal part of the building which concerns on this Embodiment. It is a top view which shows the principal part of the building which concerns on this Embodiment. It is a schematic perspective view which shows an example of the attachment of the lower house in the building which concerns on this Embodiment. It is a front view which shows the building which concerns on this Embodiment.

  Hereinafter, a building according to an embodiment of the present invention will be described with reference to the drawings.

(Building structure)
First, the structure of the building which concerns on this Embodiment is demonstrated. FIG. 4 shows a front view of the building according to the present embodiment. The building 10 includes a lower floor side building unit 12 and an upper floor side building unit 14, and the upper floor side building unit 14 is supported by the lower floor side building unit 12.

  An entrance 13 is provided on the front side of the lower floor side building unit 12. The entrance 13 is provided with a so-called alcove, and the entrance door 15 is provided at a position retracted indoors from the outer wall surface 10 </ b> A of the building 10. Further, the lower floor side building unit 14 is provided with a living space adjacent to the entrance 13. Further, in the back of the lower floor side building unit 14, a lower floor side building unit provided with a living space is adjacent to the lower floor side building unit 14.

  On the other hand, as shown in FIG. 2, a balconi 16 having a substantially L shape in a plan view is provided in a part of the upper floor side building unit 14. Further, the upper floor side building unit 14 is provided with a lower house 18 constituted by a plurality of lower house panels adjacent to the balcony 16, and the lower shed 18 is formed over substantially the entire front side of the balcony 16. Has been. In addition, in the back of the upper floor side building unit 14, although the upper floor side building unit in which the living space was provided is adjacent to the said upper floor side building unit 14, the illustration is abbreviate | omitted. The illustration of the lower floor side building unit adjacent to the lower side of the lower floor side building unit 14 is also omitted.

  As shown in FIG. 1, the lower-floor building unit 12 includes a lower-floor-side floor frame 20 that forms the floor of the lower-floor-side building unit 12 and a lower-floor-side building unit 12 that forms the ceiling of the lower-floor building unit 12. The floor side ceiling frame 22 is comprised. Columns 24 are arranged between the lower floor ceiling frame 22 and the lower floor frame 20, and lower ends of the pillars 24 are coupled to the four corners of the lower floor frame 20, respectively. The upper ends of the pillars 24 are respectively coupled to the four corners of the lower floor ceiling frame 22.

  In the lower floor frame 20, the pair of lower floor beams 26, 28 disposed on the long side and the pair of lower floor beams 30, 32 disposed on the short side are substantially orthogonal to each other. Thus, a rectangular frame shape is formed. The lower floor large beams 26 and 28 and the lower floor large beams 30 and 32 are each made of grooved steel, and the lower floor side beams 26 and the lower floor large beams 28 are arranged on the lower floor side. A floor beam (not shown) is bridged. A plurality of the lower floor side beams are arranged at predetermined intervals along the longitudinal direction of the lower floor beams 26, 28, and the lower floor beams 26 and the lower floors are welded, bolted, or the like. Coupled to the girder 28.

  On the other hand, the lower-floor ceiling frame 22 has a lower-floor ceiling beam 34, 36 as a pair of second ceiling beams arranged on the long side and a lower ceiling frame beam arranged on the short side. The floor-side ceiling beams 38 and 40 are arranged substantially orthogonally, thereby forming a rectangular frame shape. The lower-floor ceiling beams 34 and 36 and the lower-floor ceiling beams 38 and 40 are each made of channel steel, like the large beams that constitute the lower-floor floor frame 20.

  Here, in the lower floor ceiling frame 22, a first reinforcing beam formed between the lower floor ceiling beam 38 and the lower floor ceiling beam 40 by the same beam as the lower floor ceiling beams 38 and 40. The reinforcing beam 42 is bridged so as to be substantially parallel to the lower floor side large ceiling beams 38 and 40. The reinforcing beam 42 is coupled to the lower floor side ceiling beam 38 and the lower floor side ceiling beam 40 by welding, bolt fastening, or the like.

  Further, a second reinforcing beam formed between the lower floor side ceiling beam 34 and the lower floor side ceiling beam 36 is formed by the same beam as the lower floor side ceiling beams 34 and 36 substantially orthogonal to the reinforcing beam 42. The reinforcing beam 44 and the reinforcing beam 46 as the third reinforcing beam are bridged. That is, the reinforcing beam 42 and the reinforcing beam 44 are disposed to face each other.

  The reinforcing beam 44 includes a reinforcing beam 44A and a reinforcing beam 44B. The reinforcing beam 44A is bridged between the lower-floor ceiling large beam 34 and the reinforcing beam 42, and is connected to the lower-floor ceiling large beam 34 and the reinforcing beam 42 by welding, bolt fastening, or the like. . On the other hand, the reinforcing beam 44B is bridged between the reinforcing beam 42 and the lower ceiling large beam 36, and is connected to the reinforcing beam 42 and the lower ceiling large beam 36 by welding, bolt fastening or the like, similarly to the reinforcing beam 44A. It has come to be.

  The reinforcing beam 46 includes a reinforcing beam 46A and a reinforcing beam 46B. The reinforcing beam 46A is bridged between the lower-floor ceiling large beam 34 and the reinforcing beam 42, and is coupled to the lower-floor ceiling large beam 34 and the reinforcing beam 42 by welding, bolt fastening, or the like. . On the other hand, the reinforcing beam 46B is bridged between the reinforcing beam 42 and the lower ceiling large beam 36, and is connected to the reinforcing beam 42 and the lower ceiling large beam 36 by welding, bolt fastening or the like, similarly to the reinforcing beam 46A. It has come to be.

  Note that a lower-floor ceiling beam (not shown) is bridged between the lower-floor ceiling beam 34 and the lower-floor ceiling beam 36. The lower floor beam is divided into two along the longitudinal direction of the lower floor beam, and the lower floor large beam 34, the reinforcing beam 42, the reinforcing beam 42, and the lower beam are joined by welding, bolting, or the like. The floor side ceiling beams 36 are respectively coupled. A plurality of the lower floor side beam beams are arranged at a predetermined interval along the longitudinal direction of the lower floor side ceiling beams 34 and 36.

  By the way, in this embodiment, as shown in FIG.1 and FIG.2, the balconi 16 is provided in a part of the upper floor side building unit 14 as mentioned above, but the said balconi 16 is planar view. Since it is substantially L-shaped, the corners 50 are provided in the balcony 16.

  Each of the balconi floor frames 48 constituting a part of the balconi 16 is made of grooved steel, and a pair of balconi floor beams 52 and 54 disposed on the long side and a pair disposed on the short side. The balconi floor beams 56 and 58 are arranged substantially orthogonal to each other. Corresponding to the corner 50 of the balconi 16, the balconi floor girder 60 (one of the balconi floor frames) facing the balconi floor girder 54 and the balconi floor girder 62 (the other side of the balconi floor frame) facing the balconi floor girder 58. ) Is provided. A waist wall 64 is erected on the balconi floor girder 56, the balconi floor girder 60, 62, and the balconi floor girder 52, 58.

  Further, the balconi floor beams 52, 54, 56, 58 and the lower floor ceiling beams 34, 36, 38, 40 of the lower floor ceiling frame 22 face each other in the vertical direction along the height direction of the building 10. They are arranged and can be connected to each other. Also, the large balconi floor beams 60 and 62 provided corresponding to the corners 50 of the balcony 16 and the reinforcing beams 42 and 44A of the lower floor ceiling frame 22 are vertically opposed along the height direction of the building 10. Are arranged so that they can be connected to each other.

  On the other hand, the upper floor side building unit 14 is provided with a lower store 18 adjacent to the balcony 16, and the lower store 18 is formed over substantially the entire front side of the balcony 16. A plurality of rafters (not shown) that support the lower house 18A are fixed along the girder direction via brackets (not shown) fixed to the balconi floor girder 52 in the lower house 18A that protrudes from the bottom of the balcony 16. It has become so.

  Further, a lower bundle 66 (see FIG. 3), which is located above the entrance 13 (see FIG. 4) and supports the lower building 18B provided in the vicinity of the corner 50 of the balcony 16, is fixed to the reinforcing beam 46A. It has come to be. Then, a rafter 68 that supports the lower house 18 </ b> B is fixed to the lower floor side ceiling beam 34 that constitutes a part of the lower floor bundle 66 and the lower floor side ceiling frame 22 via a bracket (not shown). A plurality of rafters 68 are arranged along the girder direction (not shown).

(Function and effect of building)
Next, functions and effects of the building according to the present embodiment will be described.

  As shown in FIG. 1, in the present embodiment, the lower floor side ceiling frame 22 in the lower floor side building unit 12 is reinforced between a pair of lower floor side ceiling beams 38 and 40 arranged on the short side. The beam 42 is bridged, and a reinforcing beam 44 is provided between a pair of lower floor side large ceiling beams 34 and 36 disposed on the long side substantially orthogonal to the reinforcing beam 42.

  Thereby, the balconi floor beams 52, 54, 56, 58, 60 are supported by the lower floor side ceiling beams 34, 36, 38, 40 of the lower floor ceiling frame 22 and correspond to the corners 50 of the balcony 16. The balcony floor beams 60 and 62 are supported by the reinforcing beams 42 and 44 </ b> A of the lower floor side ceiling frame 22. Further, a reinforcing beam 46 is arranged on the lower floor side ceiling frame 22 so as to face the reinforcing beam 44, and a lower bundle 66 (see FIG. 3) for supporting the lower building 18 </ b> B is provided on the reinforcing beam 46. It is connected.

  In this way, by providing the reinforcing beam 42 and the reinforcing beam 44 on the lower floor ceiling frame 22 of the lower floor side building unit 12, a balconi having an L shape in plan view is formed on a part of the upper floor side building unit 14. 16 can be provided. Furthermore, by providing the reinforcing beams 46 on the lower floor side ceiling frame 22, the lower house 18 adjacent to the balconies 16 can be provided in the upper floor side building unit 14.

  That is, as shown in FIG. 4, in this building 10, since the balconi 16 and the lower house 18 can be provided in the upper floor side building unit 14, it is possible to produce a sense of depth in the building 10. The design property of can be improved.

  In the present embodiment, as shown in FIG. 1, a reinforcing beam 44 is provided on the lower floor side ceiling frame 22, and a balconi floor large beam 62 is connected to the reinforcing beam 44. The position of the reinforcing beam 44 along the lower floor side ceiling beam 34 of the side ceiling frame 22 is not particularly defined. Therefore, the area of the balcony 16 can be freely changed, and the building 10 can be designed according to the user's needs.

  In the present embodiment, the lower floor ceiling frame 22 is provided with a reinforcing beam 44 and a reinforcing beam 46 facing each other, and a part of the balconi floor frame 48 is connected to the reinforcing beam 44, and the lower beam is connected to the reinforcing beam 46. A part of 18 is connected. As a result, the degree of freedom in designing the building 10 is improved. However, by supporting the part of the balconi floor frame 48 and the part of the lower house 18 by the reinforcing beams 44 and 46, respectively, Correspondingly, the load is distributed. For this reason, the reinforcing beams 44 and 46 can be designed to have rigidity corresponding to each load. Of course, the reinforcing beam 44 and the reinforcing beam 46 are one reinforcing beam, and a part of the balcony floor frame 48 and a part of the lower house 18 may be connected to the reinforcing beam. That is.

(Other embodiments)
In this embodiment, the balconi 16 is substantially L-shaped in a plan view, but the balconi shape is limited to this as long as the balconi is provided in a part of the upper floor side building unit 14. is not. For example, the shape which comprises a substantially U shape by planar view may be sufficient.

  Further, in the present embodiment, the reinforcing beam 42 and the reinforcing beam 44 are disposed so as to be substantially orthogonal to the lower floor side ceiling beams 34, 36, but with respect to the lower floor side ceiling beams 34, 36. Since they only need to be arranged so as to cross each other, it is not necessarily required to be orthogonal to the lower floor side ceiling beams 34 and 36. This further improves the degree of freedom in the shape of the balconies.

  In the present embodiment, the reinforcing beam 44 includes a reinforcing beam 44A and a reinforcing beam 44B, and the reinforcing beam 46 includes a reinforcing beam 46A and a reinforcing beam 46B. However, the reinforcing beams 44B and 46B are not always necessary.

  Furthermore, in this embodiment, the balconi 16 and the lower house 18 are provided in one building unit, but the balcony 16 and the lower house 18 may be provided across the two building units.

  Although one embodiment of the present invention has been described above, the present invention is not limited to the above, and other various modifications can be made without departing from the spirit of the present invention. It is.

10 Building 12 Lower floor building unit 14 Upper floor building unit 16 Balconi 18 Shimoya 22 Lower floor ceiling frame (ceiling)
34 Lower ceiling side beam (second ceiling beam, ceiling)
36 Lower ceiling ceiling beam (second ceiling beam, ceiling)
38 Lower ceiling ceiling beam (first ceiling beam, ceiling)
40 Lower ceiling ceiling beam (first ceiling beam, ceiling)
42 Reinforcement beam (first reinforcement beam, ceiling)
44 Reinforcement beam (second reinforcement beam, ceiling)
46 Reinforcement beam (third reinforcement beam, ceiling)
48 Balconi floor frame 50 Corner corner 52 Balconi floor girder (balconi floor frame)
54 Balconi floor girder (balconi floor frame)
56 Balconi floor girder (balconi floor frame)
58 Balconi floor girder (balconi floor frame)
60 Balconi floor girder (balconi floor frame)
62 Balconi floor girder (balconi floor frame)
62 Balconi floor girder (balconi floor frame)

Claims (4)

The ceiling portion of the lower floor side building unit that supports the upper floor side building unit is disposed opposite to each other while being orthogonal to the pair of first ceiling beams and facing the first ceiling beam. And a pair of second ceiling beams.
Balconi provided in a part of the upper floor side building unit;
A first reinforcing beam that is bridged between the first ceiling beams and is connected to a part of a balconi floor frame that constitutes a part of the balconi;
A second reinforcing beam disposed between the second ceiling large beams so as to intersect with the first reinforcing beam and to which another part of the balconi floor frame is connected;
A lower house provided adjacent to the Balconi in the upper floor side building unit,
Having a building.   The building according to claim 1, wherein a third reinforcing beam is provided in the ceiling portion so as to face the second reinforcing beam and to which a part of the lower house is connected. The ceiling portion of the lower floor side building unit that supports the upper floor side building unit is disposed opposite to each other while being orthogonal to the pair of first ceiling beams and facing the first ceiling beam. And a pair of second ceiling beams.
Balconi that is provided in a part of the upper floor side building unit and has an L shape in plan view;
A first reinforcing beam spanned between the first ceiling beams and connected to one of the balconi floor frames provided corresponding to the corners of the balconies;
A second reinforcing beam disposed between the second ceiling large beams so as to cross the first reinforcing beam and connected to the other of the balconi floor frames;
Having a building. A lower house provided in the other part of the upper floor side building unit;
A third reinforcing beam disposed in the ceiling portion so as to face the second reinforcing beam and connected to a part of the lower house;
The building according to claim 3.

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