JP4248349B2 - Unit building - Google Patents

Description

  The present invention relates to a unit building that is constructed by combining a plurality of building units having a framework.

  Combine the four pillars erected at the four corners and each building unit with a frame with four ceiling beams and floor beams that connect between the upper ends or the lower ends of these columns. There is known a unit type building that is built by providing a roof panel that constitutes a roof above a floor building unit (for example, Patent Document 1).

JP 2000-273960 A

By the way, in a building, it is desirable to have a large number of storage units for storing items that are not normally used. Therefore, in order to increase the number of storage units as much as possible, it is conceivable to divide at least one building unit into upper and lower parts, and to provide a storage room part at the lower part and a living room part at the upper part. However, in the building unit, since there is a storage room part at the lower part, the ceiling height of the upper living room part is naturally low. Therefore, the arrangement position of the building unit with the storage unit is limited.
On the other hand, a hut space is formed between the building unit arranged on the top floor and the roof panel. Therefore, it is conceivable that a building unit having a storage room part at the lower part and a living room part at the upper part is arranged on the uppermost floor, and the living room part of this building unit is communicated with the back of the hut to form an atrium.
However, if you try to connect the room of the building unit located on the top floor and the back of the hut, the ceiling beam of the building unit will get in the way, forming an atrium that connects the room and the back of the hut. There is a problem that it is difficult.

  It is an object of the present invention to provide a large space room part by arranging a building space having a storage room part and a living room part in one building unit on the top floor so that the upper part of the building unit can be used as a blow-off space. It is to provide a unit type building that can be obtained.

In order to achieve the above object, the unit type building of the present invention adopts the following configuration.
That is, the present invention removes a part of a ceiling beam of a building unit having a storage room part in the lower part and a ceiling surface material, and communicates the room part of the building unit and the back of the hut, thereby providing a living room part with an open space. It is what.
Specifically, referring to the drawings, as shown in FIG. 1 and FIG. 4 , the unit building 1 according to claim 1 includes a plurality of pillars 10 and between the upper ends of these pillars 10. A plurality of building units 3 and 4 having a skeleton including a plurality of ceiling beams 12 that join the two and a plurality of floor beams 13 that join between the lower ends of the pillars 10, and a roof that constitutes the roof 8 In the unit type building 1 which is built by combining the panels 7 and has a roof space K provided between the building unit 4 arranged on the top floor and the roof panel 7, the building unit arranged on the top floor At least two of the four but is a modified building unit 5,6 deleting the one of the plurality of ceiling beam 12 of the building unit, these variations building unit 5 and 6, portions of the removed ceiling beam Facing each other Are arranged together Rutotomoni, wherein the modified building unit 5, 6, the reinforcing unit 30 of gate-shaped erected extending upward is provided across the site of the deleted ceiling beams, the reinforcing unit 30 The reinforcing pillars 31 extending above the two opposing pillars 10 of the deformed building units 5 and 6, the upper beam 32 connecting the upper ends of the reinforcing pillars 31, and the reinforcing pillars A lower beam 33 is provided at the lower end of 31 and extends outwardly orthogonal to the reinforcing column 31, and the portion between the lower ends of the reinforcing column 31 is deleted from the deformed building units 5, 6. disposed over portions of the ceiling beams, the attic space K side internal is a room unit a, a large and the room unit a of this modified building unit 5, 6 and the attic space K is in communication with and wherein the space is formed That.

According to the present invention, since one ceiling beam of the deformed building unit arranged on the top floor is deleted, the atrium space that continues from the living room portion of the deformed building unit to the attic space above the deformed building unit. As a result, even when a building unit having a storage room and a living room is arranged on the top floor in one building unit, the room of the building unit should be a large room. Can do.
Further, according to the present invention, even if one ceiling beam of the deformed building unit is deleted, the portion is reinforced by the reinforcing unit, so that the strength of the building unit is ensured.
Further, according to the present invention, since the reinforcing unit includes not only the reinforcing column and the upper beam but also the lower beam, the reinforcing column can be prevented from falling and the strength of the reinforcing unit can be increased.

As shown in FIG. 4, the unit building 1 according to claim 2 is the unit building 1 according to claim 1, wherein the deformed building units 5 and 6 are divided into upper and lower parts, and the lower part is The storage room B and the upper part are the living room A.
According to this invention, since the storage room portion is provided in the lower part of the deformed building unit, even if the height to the upper end of the living room portion of the deformed building unit is low, the living room portion and the cabin space Since it communicates, the ceiling height of the living room can be increased. As a result, it is possible to increase the number of storage rooms, and even if a deformed building unit is used in which the upper part is divided into the living room part and the lower part is divided into the storage room part, the upper part of the living room part can be blown out and the large room space Is obtained.

Unitary building 1 according to claim 3, as shown in FIG. 5, the unitary building 1 according to claim 1 or claim 2, lower beam 33 of the reinforcing unit 30, one of the deformable building The length of the unit 6 extends from the upper end position of the column 10 on the side where the ceiling beam is deleted to the upper end position of the column 10 on the side where the ceiling beam of the other deformed building unit 5 is not deleted. It is characterized by being .

As shown in FIG. 4, the unit building 1 according to claim 4 is the unit building 1 according to any one of claims 1 to 3 , wherein the roof panel 7 is attached to the reinforcing unit 30. Supporting roof panel receiving members 37 and 38 are provided. According to the present invention, since the roof receiving member is attached to the reinforcing unit, it is not necessary to separately provide a roof bundle or the like for attaching the roof panel, whereby the member can be shared.

As shown in FIG. 4, the unit building 1 according to claim 5 is the unit building 1 according to any one of claims 1 to 4 , wherein the deformed building units 5 and 6 are in a long side direction. And the four sides 10 erected on the respective corners and formed in a box shape, and the respective long side directions and the parts of the removed ceiling beam The reinforcing units are provided facing at least one of the deformed building units .

  According to this invention, it is possible to form an atrium space that leads to the shed space above the living room that spans the two deformed building units, and to reinforce with the reinforcing unit even if one ceiling beam of these deformed building units is deleted. Thus, the strength of the deformed building unit can be ensured.

The unit type building 1A according to claim 6 is a unit type building according to any one of claims 1 to 5 , as shown in FIG. 7, wherein the plurality of deformed building units are arranged on the top floor. It includes a first modified building unit 5 that will be located outboard of the unitary building 1A, is composed of a second modified building unit which is centrally located near the unit type building 1A, the first modification building On the upper part of the unit 5, an outer roof unit 60 including a reinforcing unit 30 including a reinforcing column 31 extending above the column 10 of the first modified building unit 5 is placed, and the second modified unit is mounted. On the upper part of the building unit 6, a central roof unit 70 that reinforces the part of the ceiling beam from which the second modified building unit 6 is deleted is placed.

  According to the present invention, the outer roof unit and the central roof unit that are formed to include the reinforcing unit on the upper surfaces of the first and second deformed building units that are arranged with the parts of the deleted ceiling beams facing each other. Therefore, even if one ceiling beam is deleted, the strength of the first and second deformable building units is ensured. In addition, if the outer roof unit and the central roof unit are manufactured in advance in the factory, they can be attached to the building unit simply by combining them on the site, requiring less site work and improving productivity. .

As shown in FIG. 8, the unit building 1A according to claim 7 is the unit building according to claim 6 , wherein the outer roof unit 60 connects the ends of the lower beams of the reinforcing unit. And a second lower beam 63 parallel to the upper beam, and an oblique beam 64 that connects the upper end of the reinforcing column and the lower beam tip to each other and supports the roof panel. The roof unit 70 includes a central roof unit column 71 extending above the four columns 10 of the second modified building unit 6 and upper ends of two columns 71 of the central roof unit column 71 facing each other. The diagonal beams 72 that are continuous with the diagonal beams 64 of the outer roof unit 60 and support the roof panel and the lower ends of the columns 71 provided with the diagonal beams 72 are connected to each other. The first lower beam 77, the first upper beam 75 connecting the upper ends of the oblique beams 72, and the upper ends of the columns 71 provided in parallel with the first upper beams 75 and provided with the oblique beams 64, respectively. The second upper beam 76 that connects between the two and the lower end of the column 71 on the side opposite to the first deformable building unit 5 side among the columns 71 provided with the second upper beam 76 and A second lower beam 73 provided in parallel to the second upper beam 76, and the outer side of the central roof unit column 71 between the portion between the lower ends of the reinforcing columns 31 of the outer roof unit 60 and the central roof unit column 71. The part between the lower ends of the pillars on the roof unit 60 side is arranged facing each other, and is arranged above the part of the deleted ceiling beam arranged facing each other in the deformed building units 5 and 6. It is characterized by.

  According to the present invention, if the outer roof unit and the central roof unit are manufactured in the factory in advance, they can be attached to the building unit only by combining them at the site, and the site work can be reduced, improving productivity. Can be planned. In addition, an outer roof unit and a central roof unit are provided on the upper surfaces of the first and second deformed building units arranged so that the parts of the deleted ceiling beams face each other. Since there is no lower beam in the part of the first deformed building unit and the second deformed building unit that faces the part of the deleted ceiling beam, the outer roof unit, the center of the first deformed building unit and the second deformed building unit are located in the center. A colonnade leading to the roof unit can be formed, and a large space room can be formed above the room parts of the first and second modified building units.

Embodiments of the present invention will be described below with reference to the drawings.
In the following description of each embodiment, the same constituent elements are denoted by the same reference numerals, and the description thereof is omitted or simplified.

[First Embodiment]
1 and 2 respectively show an overall perspective view, a longitudinal sectional view, and an overall plan view of a first embodiment of the unit building 1 according to the present invention.
The unit type building 1 includes a plurality of (six in this embodiment) lower floor building units 3 provided on the foundation 2 and a plurality (in this embodiment) provided on these lower floor building units 3. 4) the upper-floor building unit 4 and one each of the first and second deformed building units 5 and 6, and above the upper-floor building unit 4 and the first and second deformed building units 5 and 6. The roof 8 is configured by a plurality of roof panels 7.

  As shown in FIG. 3, the lower-floor building unit 3 and some upper-floor building units 4 include four pillars 10 erected at the four corners, and two each connecting the upper ends of these pillars 10. A ceiling beam 12 including a long-side ceiling beam 12A and a short-side ceiling beam 12B, and a floor beam 13 including two long-side floor beams 13A and a short-side floor beam 13B that connect the lower ends of the columns 10 to each other. It is comprised including the framework 14 which has. Between the long side ceiling beams 12A of the ceiling beam 12, a plurality of ceiling beams 15 are laid at a predetermined interval, and between the long side floor beams 13A of the floor beam 13, a plurality of joists 16 are provided at a predetermined interval. It is laid. And the inner wall and the outer wall 17 (refer FIG. 1), the ceiling surface material 18, the floor surface material 19, and other fitting members etc. are previously attached to the framework 14, such as the lower floor building unit 3, at the factory.

  As described above, two first and second modified building units 5 and 6 are arranged on the upper floor. These deformed building units 5 and 6 are respectively divided into upper and lower parts, and the upper part is a living room part A and the lower part is a storage room part B. The structures of the deformed building units 5 and 6 are substantially the same as those of the lower building unit 3 and the like except that they are divided. However, in each of the deformed building units 5 and 6, one long side ceiling beam 12A is omitted.

  That is, as shown in FIG. 4, the first modified building unit 5 includes the four pillars 10, two short-side ceiling beams 12 </ b> B that connect the upper ends of these pillars 10, and one long side. The frame 14 </ b> A includes a ceiling beam 12 </ b> A and the four floor beams 13 that connect the lower ends of the pillars 10 to each other. In addition, between each column 10, two long-side intermediate long beams 22 </ b> A and short-side intermediate long beams 22 </ b> B are parallel to the ceiling beam 12 and the floor beam 13 at approximately half the height direction of the column 10. An intermediate beam 22 consisting of the above is spanned, the lower side divided by the long side intermediate long beam 22A and the short side intermediate long beam 22B is defined as the storage chamber B, and the upper side is defined as the living room portion A. ing. Therefore, the height of the living room part A is low.

  As described above, there is only one long side ceiling beam 12A. Therefore, no ceiling beam is laid on each of the deformed building units 5 and 6, and the ceiling surface material is not stretched. A plurality of joists (not shown) are laid between the long-side intermediate long beams 22A, and the floor material 19 is stretched on the upper surface of these joists, and the ceiling material (not shown) is stretched on the lower surface of the joists. The ceiling of the storage room B is formed.

  As described above, the second deformable building unit 6 faces the first deformable building unit 5 along the long side direction, and is configured to be bilaterally symmetric (unusual) with the first deformable building unit 5. Therefore, the long side ceiling beam portions omitted from each other are continuous in the horizontal direction. Since both units 5 and 6 are configured differently and have the same structure, the same components are denoted by the same reference numerals, and detailed description thereof is omitted or simplified.

  As described above, when the first deformable building unit 5 and the second deformable building unit 6 are arranged with the side surfaces from which one long side ceiling beam is omitted facing each other, the living room portions of the respective deformable building units 5 and 6 are disposed. Although the height of A is low, each one long side ceiling beam is omitted at the position facing each other, so it is connected to the two deformed building units 5 and 6 and the atrium that communicates with the attic space K As a result, as shown by the phantom line S in FIG. 1, a large space surrounded by the living room part A1 and the cabin space K above the living room part A of each of the deformed building units 5 and 6. The living room R of the space can be configured.

Since one long side ceiling beam for each of the first modified building unit 5 and the second modified building unit 6 is omitted, as shown in detail in FIGS. In order to ensure the strength, the reinforcing unit 30 is detachably attached to the upper surface of each of the deformed building units 5 and 6.
That is, the reinforcing unit 30 is formed of, for example, a square pipe and includes two pillars 31 extending above the pillars 10 of the deformable building units 5 and 6, and between the upper ends of these pillars 31, for example, A groove-shaped upper beam 32 is bridged. A lower beam 33 that is orthogonal to the column 31 and extends to the outside of each column 31 is fixed to one side surface of the lower end of each column 31. Accordingly, the reinforcing unit 30 is formed in an L shape in a front view (in the direction orthogonal to the plane of the drawing in FIG. 1) and in a portal shape in a side view.

  The two lower beams 33 of the reinforcing unit 30 are each formed to have a length extending from the upper end position of the column 10 of the second modified building unit 6 to the upper end of the column 10 outside the first modified building unit 5. The pillars 31 are erected on one end of the lower beam 33 on the second deformable building unit 6 side. Therefore, the pillar 31 is located on the upper extension of the pillar 10 of the second deformable building unit 6, and as a result, the reinforcing unit 30 is located on the first deformable building unit 5 side in the second deformable building unit 6. It is provided from the pillar 10 over the upper surface of the pillar 10 outside the adjacent first modified building unit 5.

The upper beam 32 and the lower beam 33 of the reinforcing unit 30 and the long side ceiling beam 12 </ b> A of the first modified building unit 5 are first to third roof panel receiving brackets 37 that are roof panel receiving members that support the roof panel 7. , 38, 39 are respectively attached. The upper surface of each roof panel receiving bracket 37, 38, 39 is formed in accordance with the inclination of the roof 8, and the roof panel 7 can be supported by the inclination of the roof 8. For example, four in the longitudinal direction of the upper beam 32 of the reinforcing unit 30, one roof panel receiving bracket 38 at the tip of the lower beam 33 of the reinforcing unit 30, and one roof panel receiving bracket 39 in the long side of the first modified building unit 5. Two are attached to the upper surface of the ceiling beam 12A.
Bolt holes 40 (see FIG. 6) are formed in the upper surfaces of the first to third roof panel receiving brackets 37, 38, 39, and bolts 41 are inserted from these bolt holes as shown in FIG. The roof panel 7 and the reinforcing unit 30 are coupled by being inserted and screwed into the nut portion of the roof panel 7.

  Further, as shown in FIG. 1, a roof bundle 45 erected on the ceiling beam of the upper floor building unit 4 and a portion where the reinforcing unit 30 is not provided, that is, above the upper floor multi-object unit 4 and The roof panel 7 is supported by the roof receiving bracket 39.

In order to fix the reinforcing unit 30 to the first modified building unit 5 and the second modified building unit 6, as shown in FIG. 5, the short side lower beam 33 of the reinforcing unit 30, the first modified building unit 5 and the second modified building unit 5. The joint 11 of the column 31 of the deformed building unit 6 is fastened and fixed with, for example, a bolt 35.
That is, bolt holes are made in the lower surface of the column 31 side end portion of the short side lower beam 33 in the reinforcing unit 30 and the upper surface of the joint 11 of the first modified building unit 5 and the second modified building unit 6, For example, the bolt 35 is inserted into the bolt hole of the joint 11 from the lower beam 33 side and screwed with the nut 36 to couple the reinforcing unit 30 with the first deformed building unit 5 and the second deformed building unit 6. Can do.

Next, a procedure for assembling the unit building 1 using the first modified building unit 5 and the second modified building unit 6 as described above will be described.
After installing a plurality of lower-floor building units 3 on the foundation 2 and connecting the adjacent lower-floor building units 3 to each other in the horizontal direction using a share plate (connection plate) (not shown), 4 The upper-floor building unit 4 is mounted on each lower-floor building unit 3 and connected with bolts or the like.

Next, the first deformed building unit 5 and the second deformed building unit 6 are placed on a predetermined lower floor building unit 3 and are connected in the horizontal direction with the shear plate. Are connected to the lower floor building unit 3.
Thereafter, the position of the column 31 of the reinforcing unit 30 is aligned above the column 10 on the first modified building unit 5 side in the second modified building unit 6, and the lower beam 33 is the short-side ceiling beam 12 </ b> B of the first modified building unit 5. The reinforcing unit 30 is attached by screwing the bolt 35 and the nut 36 from the second deformable building unit 6 to the first deformable building unit 5 so as to coincide with each other.
Next, the roof panel 7 is supported by the first and second roof receiving brackets 37 and 38 of the reinforcing unit 30, the third roof receiving bracket 39 of the long side ceiling beam 12A of the first modified building unit 5, and the roof bundle 45. Install.

According to the present embodiment as described above, the following effects are obtained.
(1) Since one long-side ceiling beam of each of the first and second deformable building units 5 and 6 arranged on the top floor of the building has been deleted, A continuous atrium from the room A of the building units 5 and 6 to the attic space K can be formed. As a result, the storage room part B and the living room part A are formed in one building unit 5 and 6, and even if the height of the living room part A is low, the living room part A of the building unit 5 and 6 is made large. It can be the room part R of the space.

(2) Even if one long-side ceiling beam of each of the two deformed building units 5 and 6 is deleted, the deleted long-side ceiling beam portion is reinforced by the reinforcing unit 30. A strength of 5 or 6 can be secured.
(3) Since the reinforcing unit 30 includes not only the reinforcing column 31 and the upper beam 32 but also the lower beam 33, the reinforcing column 31 can be prevented from falling and the strength of the reinforcing unit 30 can be increased.

(4) The lower beam 33 of the reinforcing unit 30 is formed to have a length extending from the position above the column 10 of the second deformable building unit 6 to the column 10 outside the first deformed building unit 5, and the lower beam 33 Since it can couple | bond with the joint 11 of the building units 5 and 6 with the volt | bolt 35, the horizontal connection of the adjacent 1st, 2nd deformation | transformation building units 5 and 6 can be performed, As a result, the member for connection is separately attached. There is no need to provide it, and the members can be shared.
(5) Since the roof panel brackets 37 and 38 are attached to the reinforcing unit 30, it is not necessary to separately provide a roof bundle or the like for attaching the roof panel, and thus, the member can be shared.

[Second Embodiment]
Next, a second embodiment of the present invention will be described based on FIGS.
In addition, in this 2nd Embodiment and 3rd Embodiment described below, while attaching the same code | symbol to the same member as 1st Embodiment, detailed description is abbreviate | omitted or simplified.
In the present embodiment, an outer roof unit 60 and a central roof unit 70 are provided on the upper surfaces of the first modified building unit 5 and the second modified building unit 6, respectively.

That is, the outer roof unit 60 provided on the upper surface of the first modified building unit 5 is formed based on the reinforcing unit 30 of the first embodiment, and the second modified building in the first modified building unit 5. The roof unit column 61 extending above the two columns 10 on the unit 6 side, the upper beam 62 connecting the upper ends of these roof unit columns 61, and the base end at the lower end of the roof unit column 61 A long side which is a second lower beam parallel to the upper beam 62 while connecting the tips of the short side lower beam 63 extending in the outer direction perpendicular to the upper beam 62 and the second lower end 63 to each other. The lower beam 64, the upper beam 62 and the upper end of the short side lower end 63 are joined to each other, and the slanted beam 64 that supports the roof panel 7 is bridged between the upper beam 62 and the long side lower beam 64. Provided with an intermediate diagonal beam 65 It is configured Te.
Here, the roof unit column 61 has the same shape and size as the column 31 of the reinforcing unit 30, the upper beam 62 has the same shape and size as the upper beam 32 of the reinforcing unit 30, and the short side lower end 63 is the reinforcing unit. 30 has the same shape and dimensions as the lower beam 33.

  Here, the portion corresponding to the omitted long-side ceiling beam portion of the first modified building unit 5, that is, the long-side lower beam to be bridged between the lower ends of the columns 61 is omitted. Such an outer roof unit 60 is formed on the upper surface of one long side ceiling beam 12A and two short side ceiling beams 12B of the first deformable building unit 5 on the first deformed building unit 5 of the reinforcing unit 30. It is fixed and attached with bolts or the like in the same manner as the attachment to the etc.

  The central roof unit 70 includes a central roof unit column 71 extending above the four columns 10 of the second modified building unit 6 and two columns 71 of the central roof unit column 71 facing each other. And the lower ends of the two columns 71 provided with these diagonal beams 72, and the diagonal beams 72 that support the roof panel 7 in succession to the diagonal beams 64 and 65 of the outer roof unit 60. A first lower beam 73 that couples the upper ends of the diagonal beams 72, a first upper beam 75 that couples the upper ends of the diagonal beams 72, and a column 71 provided in parallel with the first upper beam 75 and provided with the diagonal beams 72. The second upper beams 76 that connect the upper ends of the two upper beams 76 and the lower ends of the columns 71 on the side opposite to the first deformable building unit 5 side among the columns 71 provided with the second upper beams 76 are connected. , Provided parallel to the second upper beam 76 And it is configured to include a second lower beam 77, a.

  Here, the portion corresponding to the omitted long-side ceiling beam portion of the second modified building unit 6, that is, the long-side lower beam to be bridged between the lower ends of the columns 71 is omitted. Then, such a central roof unit 70 is formed on the upper surface of one long side ceiling beam 12A and two short side ceiling beams 12B of the second modified building unit 6 on the first modified building unit 5 of the reinforcing unit 30. It is fixed and attached with bolts or the like in the same manner as the attachment to the etc.

  When the outer roof unit 60 and the central roof unit 70 configured as described above are placed and combined on the first deformed building unit 5 and the second deformed building unit 6, respectively, as shown in FIGS. As described above, the living room part A1 of each of the deformed building units 5 and 6 and the hut space K inside each of the roof units 60 and 70 communicate with each other to form an atrium space, which is large as represented by a virtual line in FIG. A space room R is formed.

According to this embodiment, in addition to the effects (1) to (5) described in the first embodiment, there are the following effects.
(6) Since the outer roof unit 60 and the central roof unit 70 are provided on the upper surfaces of the first and second modified building units 5 and 6, even if one long side ceiling beam is deleted, The strength of the first and second modified building units 5 and 6 can be secured.

(7) If the outer roof unit 60 and the central roof unit 70 are manufactured in the factory in advance, they can be attached to the building units 3 and 4 etc. simply by combining them at the site, so that the site work can be reduced and produced. It is possible to improve the performance.
(8) The outer roof unit 60 is manufactured based on the reinforcing unit 30, and the outer roof unit 60 can be formed simply by attaching the long side lower beam 64 and the diagonal beams 64, 65 to the reinforcing unit 30. It is easy to manufacture and can be easily changed when the reinforcing unit 30 and the outer roof unit 60 are properly used in a unit type building.

[Third Embodiment]
Next, a third embodiment of the present invention will be described based on FIG.
This embodiment is a unit type building 1B in which a loft 50 is provided in a large space room R composed of the room part A1 of the first modified building unit 5 and the second modified building unit 6 and the cabin space K. is there.

  As shown in FIG. 9, a loft intermediate beam 51 is bridged between two short-side ceiling beams 12B of the second modified building unit 6 constituting the unit building 1B. A floor surface material (not shown) is stretched on the upper surface, whereby the loft 50 is formed. The loft intermediate beam 51 is provided at a substantially half position in the length direction of the short-side ceiling beam 12B in the second deformable building unit 6. At this time, a handrail (not shown) may be provided around the end facing the living room R of the loft 50.

According to this embodiment, in addition to the effects (1) to (5) described in the first embodiment, there are the following effects.
(9) Since the loft 50 is provided in the large space room R composed of the room portion A1 of the first deformation building unit 5 and the second deformation building unit 6 and the shed space K, the large space room R It can be changed and can also be used as a hut, making it very useful.

[Fourth Embodiment]
Next, a fourth embodiment of the present invention will be described based on FIGS.
In the present embodiment, a large-sized room R composed of the living room part A1 of the first deformable building unit 5 and the second deformable building unit 6 and the shed space K is added to the unit building 1C of the group building type. It is provided.

  That is, as shown in FIG. 10, the unit building 1C of the group building type includes a plurality of the lower floor building units 3, 3A having different lengths in the long side direction, and these lower floor building units 3, 3A. A plurality of upper-floor building units 4 placed on the upper floor, and each of the deformed building units 5 and 6; upper floor building units 4 and 4A; and each of the deformed building units 5 and 6 A roof 8A including a plurality of roof panels 7A is provided.

As described above, since each one long side ceiling beam of the first modified building unit 5 and the second modified building unit 6 is omitted, in order to ensure the strength of each modified building unit 5, 6. The reinforcing unit 30A is detachably attached to the upper surface.
The reinforcing unit 30 </ b> A is structurally substantially the same as the reinforcing unit 30, and the upper beam 32 and the like in the reinforcing unit 30 are formed for the ridge building. Accordingly, the same members as those of the reinforcing unit 30 are denoted by the same reference numerals, and the description thereof is omitted or simplified.

The reinforcing unit 30 </ b> A includes one column 31 extending above the column 10 on the upper-floor building unit 4 </ b> A side in the second modified building unit 6. An upper beam 32 </ b> A is provided at the upper end of the column 31 in parallel with the long-side ceiling beam 12 </ b> A of the first modified building unit 5. The upper beam 32A has a parallel beam portion 32B extending from the upper end of the column 31 to a height substantially equal to the height of the column 31 and extending a predetermined dimension toward one end of the outer lower beam 33, and the tip of the parallel beam portion 32B. And an oblique beam portion 32C inclined toward one end of the lower beam 33.
Further, a second roof panel receiving bracket 38A that supports the roof panel 7A for the ridge building is attached to the tip of the lower beam 33 on the outside, and the short side ceiling beam 12B of the first modified building unit 6 is also connected to the first roof beam receiving bracket 38A. A three-roof panel receiving bracket 39 is attached.

According to this embodiment, in addition to the effects (1) to (5) described in the first embodiment, there are the following effects.
(10) A reinforcing unit 30A is provided on the upper surface of the first deformable building unit 5 and the second deformable building unit 6, and the upper beam 32A of the reinforcing unit 30A has an oblique beam portion 32C, and is a roof for a side building. Since the panel 7A can be supported, the first building unit 5 and the second building unit 6 also have the living room part A1 and the shed space K even in the unit building 1A of the building type. A large room R can be obtained.

Note that the present invention is not limited to the above-described embodiments, and modifications, improvements, and the like within the scope in which the object of the present invention can be achieved are included in the present invention.
For example, in the third embodiment, the loft 50 is provided in the large space room R formed by the room part A and the cabin space K of the first and second modified building units 5 and 6. The loft 50 may be provided in the unit building 1A of the second embodiment. In this case, a long side intermediate beam may be provided at a predetermined position between the short side lower beams 77 of the central roof unit 70, and a loft floor may be formed on the long side intermediate beam.
And according to such a modification, the same effect as said (9) is acquired.

  In the third embodiment, the outer roof unit 60 is provided on the first deformable building unit 5 and the central roof unit 70 is provided on the second deformed building unit 6. However, the shape of the central roof unit is not limited to this, and for example, a central roof unit 80 having a shape as shown in FIG. 10 may be used.

  The central roof unit 80 includes the first central roof unit column 81A extending above the two columns 10 on the first modified building unit 5 side in the second modified building unit 6 and the first modified building unit 5 side. The second central roof unit column 81B extending above the two opposite columns 10 and the upper ends of the first central roof unit column 81A and the second central roof unit column 81B are coupled to each other. An oblique beam 82 that continues to the oblique beam 64 of the outer roof unit 60 and supports the roof panel 7, a first lower beam 83 that joins the lower ends of the second central roof unit column 81 </ b> B, and a second central roof unit A first upper beam 85 connecting the upper ends of the columns 81B, a second upper beam 86 provided in parallel with the first upper beam 85 and connecting the upper ends of the columns for the second central roof unit 81A; 1 And it passed the oblique beam 88 laid between the beam 85 and the second upper beam 86, and is configured with a. Here, the length of the first central roof unit column 81A is shorter than the length of the second central roof unit column 81B.

  With such a configuration, in addition to the effects (1) to (5) described in the first embodiment, the roof panel 7 is attached to the upper surfaces of the central roof unit 80 and the outer roof unit 60. The unit-type building 1 </ b> C rich in changes in appearance can be obtained.

  Furthermore, in the unit type buildings 1, 1 </ b> A, 1 </ b> B of the respective embodiments, the first and second modified building units 5, 6 are arranged to face each other. Another set of first and second modified building units 5 and 6 may be provided next to the first and second modified building units 5 and 6 shown in FIG. However, in this case, each of the short-side ceiling beams 12B of the opposing deformed building unit appears in the living room R of the large space, but they are covered with, for example, a wood-grained covering member, so-called thick beams of a so-called conventional construction method building If it is formed in a shape, it can be a room with a different atmosphere.

  Further, in the unit type buildings 1, 1A, 1B of the respective embodiments, the first and second deformable building units 5, 6 are arranged with their long side directions facing each other, and one long side ceiling beam is provided. Each of the deformed building units 5 and 6 is deleted one by one, and a large space room R is formed above the room part A. However, the present invention is not limited to this. The short sides of the deformable building units 5 and 6 are made to face each other, and each short side ceiling beam is deleted one by one. R may be configured.

  The present invention can be used for buildings such as houses and buildings such as stores.

It is a whole longitudinal section showing a 1st embodiment of a unit type building concerning the present invention. It is a table | surface figure of the plane of the unit type building of the said embodiment. It is a perspective view which shows the framework of the building unit which comprises the unit type building of the said embodiment. It is a perspective view which shows the principal part of the unit type building of the said embodiment. It is a longitudinal cross-sectional view which shows the principal part of the unit type building of the said embodiment. It is VI arrow directional view in FIG. It is a whole longitudinal cross-sectional view which shows 2nd Embodiment of the unit type building which concerns on this invention. It is a disassembled perspective view which shows the principal part of the said embodiment. It is a whole longitudinal cross-sectional view which shows 3rd Embodiment of the unit type building which concerns on this invention. It is a whole perspective view which shows 4th Embodiment of the unit type building which concerns on this invention. It is a perspective view which shows the principal part of the said 4th Embodiment. It is a disassembled perspective view which shows the deformation | transformation form of the unit type building which concerns on this invention.

Explanation of symbols

1, 1A, 1B, 1C Unit type building 3 Lower building unit 4 Upper building unit 5 First modified building unit 6 Second modified building unit 7 Roof panel 10 Column 12 Ceiling beam 30, 30A Reinforcement unit 31 Column 32 Upper beam 33 Short side under beam 37, 38, 39 Roof bracket 50 Loft 60 Outer roof unit 70, 80 Central roof unit A Living room B Storage part K Hut space R Large room

Claims (7)

A plurality of building units having a framework comprising a plurality of columns, a plurality of ceiling beams that connect the upper ends of these columns, and a plurality of floor beams that connect the lower ends of the columns; and together be built by combining the roof panel constituting the roof, Oite the unit Shikiken product attic space is provided between the building units arranged on the top floor and the roof panel,
Wherein at least two of the building unit disposed on the top floor is a modified building unit deletes the one of the plurality of ceiling beams of the building unit, these variations building unit, the deleted ceiling beam Rutotomoni disposed opposed to site each other,
The deformed building unit is provided with a gate-shaped reinforcing unit that is erected and extends upward across the part of the removed ceiling beam,
The reinforcing unit includes a reinforcing column extending above the two opposing columns of the deformed building unit, an upper beam connecting the upper ends of these reinforcing columns, and a lower end of each reinforcing column. A lower beam that is provided and extends outwardly orthogonal to the reinforcing pillar,
The part between the lower ends of the reinforcing pillars is disposed on the upper part of the removed ceiling beam part of the deformed building unit,
The attic space side inside is a room unit, unitary building and the room unit and the attic space of the deformation building unit, characterized in that the large space to communicate is formed. In the unit type building of Claim 1,
The deformable building unit is divided into upper and lower parts, a lower part is a storage room part, and an upper part is the living room part. In the unit type building of Claim 1 or Claim 2,
The lower beam of the reinforcing unit is the column on the side where the ceiling beam of the other deformed building unit is not deleted from the upper end position of the column on the side where the ceiling beam of the one deformed building unit is deleted. A unit type building characterized by being formed in a length that spans the top end position of . In the unit type building in any one of Claims 1 thru | or 3 ,
The unit type building, wherein the reinforcing unit is provided with a roof panel receiving member for supporting the roof panel. In the unit type building in any one of Claims 1 thru | or 4 ,
The deformed building unit has a long side direction and a short side direction and is formed in a box shape with four pillars erected at each corner, and each long side direction is also deleted. Placed with the parts of the ceiling beams facing each other,
The reinforcing unit, unitary building, characterized in that provided on at least one of the previous SL deformation building unit. In the unit type building in any one of Claims 1 thru | or 5 ,
A plurality of said deformable building unit disposed in the top floor, the unit type and the first modified building unit that will be located outboard of the building, the second modified building unit which is centrally located near the unitary building And consists of
Wherein the upper portion of the first modified building unit, the first modification includes a reinforcing unit having a reinforcing pillars extending upward of the pillars of the building units formed outer roof unit is placed, the second modification buildings A unit type building in which a central roof unit for reinforcing a portion of the ceiling beam from which the second deformable building unit is deleted is placed on the upper part of the unit. In the unit type building of Claim 6 ,
The outer roof unit combines the ends of the lower beams of the reinforcing unit and the second lower beam parallel to the upper beam, and connects the upper ends of the reinforcing columns and the ends of the lower beams. An oblique beam that supports the roof panel,
The central roof unit is formed by connecting a central roof unit column extending above the four columns of the second modified building unit and upper ends of two columns facing each other among the central roof unit columns. And an oblique beam that continues to the oblique beam of the outer roof unit and supports the roof panel, a first lower beam that joins between lower ends of columns provided with these oblique beams, and an upper end of the oblique beam A first upper beam that connects the two beams, a second upper beam that is provided in parallel with the first upper beam and that connects the upper ends of the columns provided with the diagonal beams, and the second upper beam. A second lower beam provided in parallel with the second upper beam and connecting the lower ends of the columns on the opposite side of the first deformed building unit side among the columns formed ,
The part between the lower end of the reinforcing roof of the outer roof unit and the part between the lower end of the pillar on the outer roof unit side among the pillars for the central roof unit are arranged to face each other, and the direction in the deformed building unit A united building that is placed on top of the part of the removed ceiling beam that is placed together .

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