JP2002309678A - Unit type building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a unit type building having a piloti which eliminates the wastes related to the structure or cost, and also the ceiling height of the piloti portion can be changed. SOLUTION: This building is formed with a plurality of upper floor unit 11 and lower floor unit 10 stacked as upper and lower layers; a piloti 7 is formed at a lower floor portion and a roof panel 61 forming a roof 6 at the upper side of the piloti 7 is provided in this unit type building 1, the second floor building unit 11 is installed at the upper portion of the first floor building unit 10 facing the piloti 7, a piloti panel 12 covering the upper surface side of the piloti 7 extending horizontally to the piloti side is installed, and the roof panel 13 is supported by this piloti panel 12.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention comprises a plurality of building units including an upper floor unit and a lower floor unit which are vertically stacked, and a piloti-like space is formed in a lower floor portion. The present invention relates to a unit building having a roof structure formed thereon.

[0002]

2. Description of the Related Art There has been a demand for a building having a piloti open to the outside. Such piloti is at the entrance,
It is used as a garage, terrace, etc. As a method of providing the piloti in the house or the like, a system in which the inside of the frame of the box-shaped building unit is a piloti is adopted. In other words, when forming a hollow piloti in a box-shaped building body, omitting the building unit in that part will affect the strength of the entire building, but if the building unit is made a piloti, it will be a normal box-shaped It is not necessary to break the unit configuration.

[0003]

However, as described above, the structure in which the building unit forms the piloti is resistant to the case where the top of the piloti is only the roof structure and the case where the building unit is disposed on the top. It was not necessary to use a structure with a large load, and structural or costly waste was inevitable. In addition, in a structure in which a piloti is formed by a building unit, since the building unit has a ceiling beam, the height of the piloti portion is limited, and it is difficult to form a piloti with a wide open feeling.

An object of the present invention is to provide a unit-type building which has a piloti-like space with no structural or cost waste, and in which the height of the ceiling of a portion of the piloti-like space can be changed.

[0005]

In order to achieve the above object, the unit-type buildings 1, 2, and 3 of the present invention include a plurality of building units 10 including an upper floor unit 11 and a lower floor unit 10 which are vertically stacked. , 11 and a unit-type building in which a piloti-shaped space 7 is formed in a lower floor portion and roof structures 6 and 61 are formed in an upper part of the piloti-shaped space, and the lower floor facing the piloti-shaped space An upper floor unit is installed on the upper part of the unit, and a piloti panel 12 that covers the upper part of the piloti-like space extending horizontally to the piloti-like space side is installed on the floor of the upper floor unit. The roof structure is supported.

On the roof, there is a gable,
There are various types such as (Yosemune), Irimoya, One-sided flow, Square (Hogyo), Sawtooth, Land and Roof. These roofing materials include grass, board, cedar bark, tile, galvanized sheet, slate, and the like. A roof structure constituting a roof is generally a structure in which a plurality of plate-like roof materials are attached to a frame formed by combining a plurality of steel materials on an upper part of a building via a base plate or the like. .

[0007] Further, the building unit is generally composed of four pillars erected at four corners and four upper beams and lower beams spanned between the upper end and the lower end of each pillar. It can be composed of a structured skeleton. Further, a plurality of ceiling beams are provided between the long upper beams, and a ceiling panel is provided below each ceiling beam to form a ceiling.
In addition, a plurality of joists are installed between the long lower beams, and a floor is formed by putting a floor surface material on top of each joist.

[0008] The piloti-like space is generally
It refers to a space that is not surrounded by walls and is open to the outside with only pillars. This space is a concept that includes not only the piloties formed on the first floor but also those formed on the second floor. In addition, a piloti panel is a building unit
For the floor of the upper floor unit, which is the second floor or higher of the building,
It refers to a plate-like panel that covers the upper surface side of the piloti-like space extending horizontally to the piloti-like space side.

According to the present invention, as compared with the case where the piloti is formed by the building units, the piloty panel covering the upper part of the piloti-like space is installed and the roof structure is supported, so that the building is provided in the piloti-like space. Since there is no need to install a unit, structural or costly waste can be avoided. In addition, since the piloty panel is attached to the floor of the upper floor unit and the height of the piloti-like space is not limited as in the related art, a wide space having a sufficient height can be configured.

[0010] In the above, it is preferable that the roof structure is supported by a roof receiver 14 provided on an upper portion of the upper floor unit and an edge of the piloti panel on the outdoor side. Here, the roof support means a bracket, which is a member in which a connecting surface is inclined at a predetermined angle in order to connect a roof panel or the like having a roof structure to a building unit instead of receiving a beam. . According to this, since the roof support can be connected corresponding to the roof structure at any angle,
Various roof structures can be easily configured. Also,
By using a roof support, it is possible to reduce the weight of the roof structure without erecting a bundle member on the upper floor unit,
Costs can be kept low.

Further, it is preferable that a porch post 15 for supporting the piloty panel from below is installed on the lower surface of the piloti panel on the outdoor side of the building. Here, as long as there is no problem in the strength of supporting the piloti panel from below, a porch pillar having any material, thickness, shape, or the like can be used.

[0012] According to this, since a piloti-like space can be formed only by installing a porch pillar for supporting the piloti panel from below, a unit-type building having a piloti-like space can be easily obtained. In addition, if there is no problem in terms of strength for supporting the piloty panel from below, a porch pillar whose material, thickness, and the like are arbitrarily changed can be adopted, which can contribute to improving the appearance of the building.

Further, a shutter box 16 is provided on a side of the lower floor unit facing the piloti space, and the shutter box is preferably connected to an upper end of the lower floor unit. Here, the shutter box is a box in which long and narrow metal members are combined into a blind shape, and the box is rolled up and stored. For example, a box-shaped one that stores a roll shutter can be considered.

According to this, since the glass window and the shutter box can be mounted together on one lower floor unit, for example, as in the case where the shutter box is mounted on the upper floor unit and the glass window is mounted on the lower floor unit. The complexity of positioning the upper and lower floor units can be eliminated.

[0015] A window may be formed in a wall surface that defines a side of the upper floor unit facing the piloti space, and the piloti panel may be in the form of a frame with an intermediate portion opened. According to this, the piloti-like space opened to the outside and the piloti panel are frame-shaped with an intermediate part opened,
Since windows are formed in the upper floor unit, it is possible to ventilate from outside through the piloti-like space,
Even an upper floor unit surrounded by a roof structure can ventilate from outside. In addition, since the piloti-like space and the space below the roof structure are not partitioned by the piloti panel, a piloti-like space that is wide and open in the height direction can be formed.

[0016] The upper floor unit has a wall surface that defines a side facing the piloti space, and a wall material is provided on an upper surface side of the piloti panel. The living room space 40 may be used. According to this, the side of the upper floor unit facing the piloti space is opened, and the floor material is stretched on the upper surface side of the piloti panel, so that the upper floor portion of the building other than the upper floor unit portion can be used. Since the portion can also be used as a living room space, a spacious living room space can be secured.

A door that can be opened and closed may be installed on a wall surface that defines a side of the upper floor unit facing the piloti space, and a storage space 50 may be provided in the roof structure. According to this, since a door that can be opened and closed is installed on the side of the upper floor unit facing the piloti space, people can enter and exit the roof structure above the piloti space, The inside of the roof structure can be a storage space for storing objects.

[0018]

Embodiments of the present invention will be described below with reference to the drawings. [First Embodiment] FIG. 1 is a perspective view of a unit-type building 1 according to a first embodiment of the present invention. In FIG. 1, the unit-type building 1 includes a building body 5 that is a living room formed on a foundation 4, and a roof 6 formed on the building body 5. The foundation 4 includes a cloth foundation 41 that supports the building body 5 and a solid foundation 42, and the space of the solid foundation 42 is the piloty 7.

The building body 5 has a rectangular parallelepiped plurality of first-floor building units 10, a plurality of second-floor building units 11 disposed above the first-floor building units 10, and a floor of the second-floor building unit 11. And a plurality of piloty panels 12 extending horizontally. Here, the first-floor building unit 10 and the second-floor building unit 11 constituting the building body 5
Although not shown in the figure, it is provided with a framework composed of four pillars erected at the four corners, and four upper beams and lower beams spanned between the upper and lower ends of each pillar. ing. Further, a plurality of ceiling beams are provided between the long upper beams, and a ceiling panel is provided below each ceiling beam to form a ceiling. In addition, a plurality of joists are installed between the long lower beams, and a floor is formed by putting a floor surface material on top of each joist.

The piloty panel 12 has a rectangular frame shape,
An intermediate beam is erected at a predetermined pitch between the pair of long side frame members, and a brace is bridged diagonally across a rectangular portion defined by the intermediate beam and the frame member. Also,
A joint (not shown) is formed on the indoor side surface of the frame member in the long side direction of the piloty panel 12, and is joined to the floor beam of the second-floor building unit 11.

The roof 6 includes a plurality of plate-like roof panels 61. Here, the roof panel 61 has a rectangular frame shape, and has a structure in which a field board, a waterproof sheet, and a roof material are stretched in this order on the surface side of the frame. The roof panel 61 is connected to the upper end of the second-floor building unit 11 and the outdoor end of the piloty panel 12. For this connection, a bracket 14 as a roof support is used.
The connection between one end of the roof panel 61 and the upper end of the second-floor building unit 11 is made via an upper bracket 14A, and the connection between the other end of the roof panel 61 and the outdoor end of the piloty panel 12 is made by a lower bracket 14B. Through is done.

The bracket 14 has a U-shaped cross section, and is provided with a snuff (not shown) at the center. The material of the bracket 14 is a metal material, but any material can be adopted as long as the strength for supporting the roof 6 can be secured. Furthermore, the porch pillar 15
Piloty panel 1 corresponding to the corner of unit building 1
2 is provided on the lower surface, and serves to support the piloty panel 12 from below.

As shown in FIG. 2, a shutter box 16 is provided at the upper end of the first floor building unit 10 on the piloty 7 side. Further, on the side wall surface of the second-floor building unit 11 on the piloti 7 side, a glass door 19 serving as a window is provided.
Is provided.

FIG. 3 shows the floor plan of the first floor of the unit building 1. On the first floor of the unit building 1, there is a living room 21, a staircase 8, a toilet 22, and a living room 23 from the upper left side to the right side, and from the lower left side to the right side, the piloti 7, the entrance 17, There is a living room 24.

The living room 21 is provided with glass doors 19, 19 on the outdoor side and on the piloty 7 side, respectively. A swing door 18 is provided in each of the toilet 22 and the living room 23 on the indoor side. In the living room 23, a glass door 19 is provided on the outdoor side. A swing door 18 is provided in each of the entrances 17 so that the door 17 can enter and exit freely. The living room 24 has a hinged door 1
8, glass doors 19, 19 are provided on the outdoor side.

FIG. 4 shows the floor plan of the second floor of the unit building 1. On the second floor of the unit building 1, there are a living room 31, a staircase 8, a stair hall 30, a small room 32, and a living room 33 from the upper left to the right, and a piloti panel from the lower left to the right. 12. There is a living room 34.

The living room 31 is provided with glass doors 19, 19 on the outdoor side and on the piloty 7 side, respectively. In the small room 32 and the living room 33, the swing doors 18 are provided on the indoor side. The living room 34 has a hinged door 18 on the indoor side and a glass door 1 on the outdoor side.
9 and 19 are provided.

According to the above-described embodiment, the following effects can be obtained. (1) The piloty panel 12 that covers the upper part of the piloty 7 as compared with the case where the piloty is formed by building units.
Is installed and the roof 6 is supported, so that it is not necessary to install a building unit on the piloty 7, so that structural or costly waste can be avoided. In addition, piloti panel 1
2 is attached to the floor of the second-floor building unit 11, and the height limitation of the piloti-like space as in the related art is eliminated,
A wide space with sufficient height can be configured. (2) Since the brackets 14A and 14B can be connected to a roof structure at an arbitrary angle, the roof panel 61 having the roof structure can be easily supported. Further, by using the brackets 14A and 14B, the weight of the roof structure can be reduced without erecting a bundle member on the upper floor unit as in the related art, so that the cost can be reduced. (3) Since the piloty 7 can be formed only by installing the porch pillar 15 that supports the piloty panel 12 from below,
The unit-type building 1 having the piloty 7 can be easily obtained. (4) Since the glass door 19 and the shutter box 16 can be attached together to one first-floor building unit 10,
For example, the shutter box 16 is used for the second-floor building unit 1.
First, the complicated alignment of the building units 10 and 11 as in the case where the glass door 19 is attached to the first floor building unit 10 can be eliminated. (5) The piloty panel 12 has a frame shape with an open middle portion, and the second-floor building unit 11 is formed with a glass door 19 as a window, so that ventilation from the outside through the space of the piloty 7 can be prevented. Because it becomes possible, roof panel 61
The second-floor building unit 11 surrounded by is also capable of ventilating from outside.

[Second Embodiment] Next, a second embodiment of the present invention will be described. In the following description, the same parts as those already described are denoted by the same reference numerals, and description thereof will be simplified. In the unit-type building 1 according to the first embodiment, as shown in FIG. 2, a wall material is attached to a wall surface on the piloty 7 side of the second-floor building unit 11, and a glass door 19 is installed. On the other hand, in the unit building 2 according to the second embodiment, as shown in FIG. 5, the second floor portion of the building is provided with the wall material on the side surface of the second floor building unit 11 as shown by a chain line. And the piloti 7 side is open and the living room 4 including the second-floor building unit 11
0 is different.

The piloty panel 12 of the unit building 1 shown in FIG. 2 has a rectangular frame shape, and an intermediate beam is erected at a predetermined pitch between a pair of long side frame members. The brace was stretched on the diagonal line in the rectangular part partitioned by. On the other hand, in the piloti panel 12 of the unit building 2 of FIG. 5, instead of a rectangular frame having a floor material on the upper surface and a ceiling material on the lower surface, and a brace spanning, a pair of long frames is used. The difference is that a plurality of joists are bridged between the side frame members. Further, FIG.
In the unit-type building 1, the wall material inside the building was stuck, but in the unit-type building 2 in FIG. 5, the first floor portion of the building is indicated by a chain line without sticking the wall material inside the building. Another difference is that it is one space.

Although not shown in FIG. 5, the roof panel constituting the roof has a roof material attached to the outdoor side and a face material such as a decorative panel attached to the indoor side.

According to the present embodiment as described above, the following effects are obtained in addition to the effects of the first embodiment. (6) The side of the second floor building unit 11 on the piloty 7 side is open, and the upper surface side of the piloty panel 12 is covered with flooring material.
Since a portion other than the portion 1 can be used as the living room 40, a spacious living room 40 can be secured.

[Third Embodiment] Next, a third embodiment of the present invention will be described. In the unit building 2 according to the second embodiment, as shown in FIG. 5, no wall material was attached to the wall surface on the piloty 7 side of the second-floor building unit 11. On the other hand, as shown in FIG. 6, the unit-type building 3 has a door 51 on the side of the second floor building unit 11 on the side of the piloti 7 on the second floor portion of the building 7 on the piloti 7 side. 50 is different. Further, in the unit type building 2 of FIG. 5, the piloty panel 12 is installed at the position indicated by the two-dot chain line at the position of the floor beam of the second floor building unit 11. On the other hand, the unit-type building 3 of FIG. 6 is different in that the piloty panel 12 is attached to a pillar of the second-floor building unit 11 above the floor portion of the second-floor building unit 11.

According to the present embodiment as described above, the following effects are obtained in addition to the effects of the above-described embodiments. (7) On the side of the piloti 7 of the second-floor building unit 11,
Since the door 51 that can be opened and closed is provided, it is possible for a person to enter and exit the roof structure above the piloty 7, so that the storage 50 that can store objects in the roof structure can be provided.

The present invention is not limited to the above embodiments, but includes modifications and improvements as long as the object of the present invention can be achieved. In each of the above embodiments, the porch pillar 15 is employed, but is not employed.
The piloty panel 12 may be supported by cantilever support. Further, in each of the above embodiments, the piloty 7 is formed on the first floor portion, but is not limited thereto, and may be formed on the second floor or more. Furthermore, in each of the above embodiments, the roof structure is configured to include the roof panel 61.
The invention is not limited to this, and a roof unit may be employed. In addition, the specific structure, shape, and the like at the time of carrying out the present invention may be other structures and the like as long as the object of the present invention can be achieved.

[0036]

According to the first aspect of the present invention, compared to the case where a piloti is formed by a building unit, a piloti panel that covers the upper part of the piloti-like space is installed and the roof structure is supported. Since there is no need to install a building unit in the space, structural or costly waste can be avoided. In addition, since the piloty panel is attached to the floor of the upper floor unit and the height of the piloti-like space is not limited as in the related art, a wide space having a sufficient height can be configured.

According to the second aspect of the present invention, the roof receiver can be connected to a roof structure at an arbitrary angle.
Various roof structures can be easily configured. Also,
By using a roof support, it is possible to reduce the weight of the roof structure without erecting a bundle member on the upper floor unit,
Costs can be kept low.

According to the third aspect of the present invention, since a piloti-like space can be formed only by installing a porch pillar for supporting the piloti panel from below, a unit-type building having a piloti-like space can be easily obtained. Can be. In addition, if there is no problem in terms of strength for supporting the piloty panel from below, a porch pillar whose material, thickness, and the like are arbitrarily changed can be adopted, which can contribute to improving the appearance of the building.

According to the fourth aspect of the present invention, the glass window and the shutter box can be mounted together on one lower floor unit. For example, the shutter box is mounted on the upper floor unit, and the glass window is mounted on the lower floor unit. In this case, the complicated positioning of the upper and lower floor units can be eliminated.

According to the fifth aspect of the present invention, the piloti-like space open to the outside and the piloti panel are frame-like with an open middle portion, and the upper floor unit is provided with a window. Through the piloti-like space, ventilation from the outside is possible, so that the upper floor unit surrounded by the roof structure can also ventilate from the outside. In addition, since the piloti-like space and the space below the roof structure are not partitioned by the piloti panel, a piloti-like space that is wide and open in the height direction can be formed.

According to the sixth aspect of the present invention, the side of the upper floor unit facing the piloti space is opened, and the floor material is provided on the upper side of the piloti panel, so that the upper floor portion of the building is provided. Can be used as the living room space other than the upper floor unit, so that a spacious living room space can be secured.

According to the seventh aspect of the present invention, a door that can be opened and closed is provided on the side of the upper floor unit facing the piloti space, so that a person can enter the roof structure above the piloti space. Can be moved back and forth, so that the interior of the roof structure can be a storage space for storing objects.

[Brief description of the drawings]

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

FIG. 2 is a sectional configuration diagram of a unit-type building in the embodiment of FIG.

FIG. 3 is a floor plan of the first floor of the unit building in the embodiment of FIG. 1;

FIG. 4 is a floor plan of the second floor of the unit building in the embodiment of FIG. 1;

FIG. 5 is a sectional configuration diagram of a unit-type building according to a second embodiment of the present invention.

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

[Explanation of symbols]

 1, 2, 3 Unit-type building 6 Roof 7 Piloti 10 First-floor building unit 11 Second-floor building unit 12 Piloti panel 14 Bracket 14A Upper bracket 14B Lower bracket 15 Porch pillar 16 Shutter box 50 Storage 61 Roof panel

Claims (7)

[Claims] 1. A plurality of building units including an upper floor unit and a lower floor unit which are vertically stacked, a piloti-like space is formed in a lower floor portion, and a roof structure is formed above the piloti-like space. An upper-floor unit is installed above a lower-floor unit facing the piloti-like space, and the piloti-like shape extends horizontally to the piloti-like space side with respect to the floor of the upper-floor unit. A unit type building, wherein a piloty panel covering an upper part of a space is installed, and the roof structure is supported by the piloty panel. 2. The unit type building according to claim 1, wherein the roof structure is supported by a roof support provided on an upper part of an upper floor unit and an outer edge of the piloty panel on an outdoor side. A unique unit building. 3. The unit-type building according to claim 1, wherein a porch pillar for supporting the piloti panel from below is provided on a lower surface of the piloti panel on the outdoor side of the building. A unit building. 4. The unit type building according to claim 1, wherein a side surface of the lower floor unit facing the piloti space is
A unit type building in which a shutter box is installed, and the shutter box is connected to an upper end of the lower floor unit. 5. The unit-type building according to claim 1, wherein a window is formed on a wall surface defining a side of the upper floor unit facing the piloti space, and the piloti panel is provided. Is a unit-type building whose middle part is open and frame-shaped. 6. The unit-type building according to claim 1, wherein a wall surface that defines a side of the upper floor unit facing the piloti space is open, and a top surface side of the piloti panel. Is a unit-type building in which flooring is stretched, and the interior of the roof structure above the piloti-like space is a living room space. 7. The unit-type building according to claim 1, wherein an openable door is provided on a wall surface that defines a side of the upper floor unit facing the piloti space, The unit type building, wherein the inside of the roof structure is a storage space.