JPH06240763A - Easy-to-install building unit and easy-to-install building - Google Patents

Abstract

PURPOSE:To facilitate construction of a simple building by rotationally connecting a lid body which covers the side opening of a box-shaped body, and forming a building unit which is erected stably in two directions when the lid body is opened. CONSTITUTION:A building unit 20 is formed by a box-shaped portion 21 in the form of a rectangular solid and by a panel-shaped lid body 22 and an opening face 24 communicating with an inner space 23 is formed in the side face of the box-shaped portion 21. In the lid portion 22, the opening face 24 is sized to be capable of being closed and is joined to the side face of the box-shaped portion 21 via hinges 25. Next, the building unit 20 formed with the lid portion 22 opened by 90 degrees relative to the box-shaped portion 21 is held in place on an independent foundation 11 and a roof is installed on the upper side of the building unit 20. Therefore, the building unit can easily and quickly be transported and constructed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a simple installation building unit and a simple installation building, and can be used for sports or event roof facilities or residential facilities.

[0002]

2. Description of the Related Art Conventionally, buildings such as roof facilities and residential facilities have been used in sports grounds, event venues, etc. to mitigate the effects of weather such as rainfall and solar radiation. As such a building, a permanent building with a strong foundation, structure, exterior, etc. is generally used.Besides construction by the so-called conventional construction method, in order to improve workability at the time of construction, Prefabrication is in progress. In addition, in the case of temporary use, a simple building such as a temporary tent is often used to reduce the work and cost of installation and dismantling.

[0003]

By the way, in the above-mentioned permanent type building, while sufficient strength of the building can be obtained, the construction is complicated because individual columns, beams and panels are individually assembled. There is a problem that the installation becomes more complicated because there is no independence at the time of installation. Further, in such a permanent type building, there is a problem that a complicated foundation corresponding to the building structure is required, the construction is complicated, it takes time to solidify concrete, and the construction period is long. .

On the other hand, in the above-mentioned temporary tent type building,
Although it is easy to install, there is a problem that it cannot be used for residential equipment that is used for a long period of time because it is of a temporary type and does not have sufficient strength. On the other hand, in the above-mentioned prefabricated building by unitization, sufficient strength can be obtained, such as when a box-shaped unit is used, and there is independence in the installed state, and construction can be relatively simplified.

However, in the box-type unit system, a large truck or the like for transporting each unit to the construction site is required, and in other systems, it is necessary to carry in various parts and materials to be constructed on-site. There is a problem that time work becomes complicated. Furthermore, in order to obtain sufficient strength, it is necessary to connect each unit to each other, and when applied to the roof equipment of various large-scale facilities, the number of units will be enormous and the number of joints will also increase and construction work There is a problem that it becomes complicated.

It is an object of the present invention to provide a simple installation building unit and a simple installation building which are simple in structure and have sufficient strength, and which can be easily and quickly transported or constructed.

[0007]

The easily installed building unit of the present invention has a box-shaped portion and a lid-shaped portion that are pivotally connected to each other by a vertical axis, and the box-shaped portion is a self-supporting substantially rectangular parallelepiped. In addition to being formed, an opening that can be closed by a lid-shaped portion is formed on one side surface of the box-shaped portion. Further, the simple installation building of the present invention is a building unit having a box-shaped portion and a lid-shaped portion that are pivotally connected to each other with a vertical axis, with the lid-shaped portion and the box-shaped portion each forming a predetermined angle. It is characterized in that it is fixed on the corner corner of the building and the roof is installed so as to cover the upper surface side of the fixed building unit.

[0008]

[Operation] In the present invention as described above, by placing the box-shaped portion and the lid-shaped portion open at a predetermined angle, it is possible to secure sufficient independence of the simple installation building unit. Further, by connecting the box-shaped portion and the lid-shaped portion to the placed foundation, the simple installation building unit can have stability in two intersecting directions on a plane, and can independently secure sufficient strength. Then, by arranging individual building units at appropriate positions in the corners of the building and placing the roof thereon, a building having sufficient strength is constructed.

Thus, in the building unit of the present invention,
Since it is possible to obtain independence and strength by opening it at a certain angle,
It eliminates the need for multiple connections such as the box-type units in conventional prefabricated buildings. Moreover, the foundation of the building unit may be independent and flat, so that the construction can be simplified, and the construction can be performed easily and quickly. Furthermore, during transportation, the box-shaped part and lid-shaped part can be closed to make it compact, and it is also possible to load materials, etc. to be constructed on site into the box-shaped part from the opening opened by the lid-shaped part. You can easily. If various equipments are installed in the box-shaped portion, this equipment can be used by opening the lid-shaped portion at the site, and the construction can be simplified. By these, the above-mentioned object is achieved.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 shows a light installation building 10 assembled according to the present invention. This building 10 is used as a ground with a roof for sports or as a venue for an event, and an independent foundation 11 is formed at four corners, and a simple installation building unit 20 according to the present invention is formed on the independent foundation 11.
Is installed, and a substantially octagonal pyramid roof is placed on the top surface of each building unit 20.
It is constructed by multiplying 30.

As shown in FIGS. 2 and 3, the building unit 20 includes a box-shaped portion 21 having a rectangular parallelepiped shape and a lid-shaped portion having a panel shape.
Equipped with 22. The box-shaped portion 21 has a bottom surface having an area such that self-sustaining stability is obtained, and an opening surface 24 communicating with the internal space 23 is formed on the side surface. In the internal space 23 of the box-shaped portion 21, predetermined facilities such as toilets and offices necessary for the building 10 are installed in advance at the time of factory construction, and the extra space can accommodate various materials during transportation. .

The lid-like portion 22 has a size capable of closing the opening surface 24, and one side edge thereof is connected to a side surface of the box-like portion 21 via a hinge 25, and the opening surface is formed by a vertical axis of the hinge 25. twenty four
It can be horizontally rotated up to a predetermined angle within 180 degrees from the state of closing along the line. The hinge 25 is joined to the surface of the lid-like portion 22 and the side surface of the box-like portion 21 by bolt tightening, respectively.
The posture of the box-shaped portion 21 such as the turning direction and the height can be adjusted.

Independent foundation 11 on which the building unit 20 is installed
Is formed in a substantially right-angled triangular shape in plan view corresponding to a state where the lid-like portion 22 is opened 90 degrees with respect to the box-like portion 21. Anchor holes (not shown) are formed in the corners of the lower surface of the box-shaped portion 21 and the lid-shaped portion 22, and anchor bolts 12 are embedded in the upper surface of the independent foundation 11 corresponding to the anchor holes. These anchor bolts 12 and anchor holes allow building units
The 20 is fixed on the independent foundation 11 in a state of being opened 90 degrees so that the bidirectional stability can be obtained.

The box-shaped portion 21 and the lid-shaped portion 22 of the building unit 20
The upper corners of the tip of the box are connected by a fastening member 26 such as a striking beam, and this reinforcement prevents horizontal deformation of the tops of the box-shaped portion 21 and the lid-shaped portion 22. The open state is maintained.

FIG. 4 shows an internal frame 40 of the building unit 20.
It is shown. In the box-shaped portion 21, columns 41 made of steel pipes are arranged at the four corners, and the upper and lower ends of each are connected by beams 42 made of H-shaped steel. The upper and lower beams 42 on the long side are connected by studs 43 made of die steel, and the ends of the beams are connected by braces 44 in an intersecting state. The left and right beams 42 on the long side are connected in a lattice shape with a large number of intermediate members 45 made of die steel to form a horizontal structure. As a result, the frame 40 of the box-shaped portion 21 has a desired structural strength. In the lid-shaped portion 22, columns 46 made of steel pipe are arranged at both ends, and upper and lower ends of the columns are connected by beams 47 made of H-shaped steel material. The upper and lower beams 47 are connected to each other by studs 48 made of a shape steel material, and their ends are connected to each other by braces 49 in an intersecting state. With these, the lid-shaped part
22 frame 40 also has the desired structural strength.

Returning to FIG. 1, roof 30 is a plurality of roof panels.
It is assembled by 31-35. The first roof panel 31 has a substantially isosceles triangular shape, the bottom side of which is hung between the two building units 20, and the lid-shaped portions 22 facing each other are provided.
Is supported at the tip of. The apex is connected to the roof panel 31 at the opposite position in the center of the roof 30, and is installed so as to lean against each other.

The second roof panel 32 has a substantially isosceles trapezoidal shape, the bottom side of which is bridged between the two building units 20,
It is supported by the tips of the box-shaped portions 21 facing each other. The vertices at both ends of the upper side are connected to the middle portion of the side edge of the roof panel 31, and are inclinedly installed while leaning against the roof panel 31.

The third roof panel 33 has a substantially isosceles triangular shape, and its bottom side is connected along the upper side of the second roof panel 32. The both side edges are connected along the side edge of the roof panel 31, and are installed so as to close the partition between the upper side of the second roof panel 32 and the apex portion of the first roof panel 31.

The fourth roof panel 34 has a substantially isosceles triangular shape, and the bottom side of the fourth roof panel 34 is bridged between the box-like portions 21 and the lid-like bodies 22 of the building units 20. Then, both side edges are connected along the side edges of the roof panels 31, 32, and are installed so as to close the section between the lower portions of the first and second roof panels 31, 32.

The fifth roof panel 35 has a substantially right triangle shape and is horizontally installed on the upper surface of each building unit 20. The hypotenuse is connected along the lower side of the fourth roof panel 34, and the other two sides are connected along the upper edges of the box-shaped portion 21 and the lid-shaped body 22. These roof panels 31-35 are connected without a gap, and thereby the roof 30 is constructed.

In this embodiment, the assembly is carried out by the following procedure. First, concrete is placed on the construction site to form the independent foundation 11. At this time, the independent foundation 11 has a shape corresponding to the building unit 20 in which the box-shaped portion 21 and the lid-shaped portion 22 are opened 90 degrees, and the anchor bolt 12 is embedded in each portion. In addition, the building unit 20 is brought to the site from the factory by truck or the like. At this time, the materials and the like used at the construction site are appropriately stored in the internal space 23, and the opening surface 24 is closed along the lid-shaped portion 22 along the box-shaped portion 21.

Next, the building unit 20 is lifted by a crane or the like and placed on the independent foundation 11. At this time, the lid-shaped portion 22 is opened 90 degrees from the box-shaped portion 21, positioned so that the anchor bolts 12 are inserted into the anchor holes on the lower surface of each, and gradually lowered onto the independent foundation 11. Then, by screwing a nut or the like onto the anchor bolt 12, the lid-shaped portion 22 and the box-shaped portion 21
Is fixed to the independent foundation 11 with 90 degrees open. Subsequently, the roof panels 31 to 35 are assembled on the upper surface side of each building unit 20 to form the roof 30. The building 10 is completed by these.

According to this embodiment as described above, the independent foundation 11
The building 10 can be quickly built by a simple procedure by forming the structure, mounting and fixing the building unit 20, and assembling the roof 30.

Here, the box-shaped portion 21 and the lid-shaped portion 22 are opened 90 degrees and placed on the independent foundation 11, so that the building unit 20 has sufficient independence in two directions intersecting on a plane. You can In particular, by connecting the box-shaped portion 21 and the lid-shaped portion 22 opened 90 degrees to the independent foundation 11 via the anchor bolt 12, the building unit 20 is reliably fixed,
With the structure having the strong frame 40 inside, it is possible to secure sufficient strength and stability in each building unit 20.

Further, since the mounting position of the hinge 25 for rotationally connecting the box-shaped portion 21 and the lid-shaped portion 22 can be adjusted, the turning direction and position of the lid-shaped portion 22 with respect to the box-shaped portion 21 can be adjusted appropriately. Therefore, the lower surface of the lid-shaped portion 22 when opened is located in the same plane as the lower surface of the box-shaped portion 21, so that the self-sustaining stability of the building unit 20 can be further enhanced.

By arranging the individual building units 20 at the four corners and placing the roof 30 thereon, reliable support can be obtained, and the building 10 having sufficient strength can be constructed. At this time, since the roof 30 is formed into a substantially octagonal pyramid shape by assembling a number of roof panels 31 to 35, sufficient strength can be obtained even in the roof 30 portion.

Furthermore, since the roof 30 has sufficient strength and the building units 20 at the four corners also support the roof 30 with certainty, it is possible to form a wide passage 13 for entering and leaving between the building units 20. it can. Therefore, the building 10 can be formed into a suitable form as a covered ground for sports or a venue for events.

On the other hand, the independent foundation 11 of the building unit 20 has only to be flat, and the construction can be simplified. In addition, since the building unit 20 ensures individual independence,
It eliminates the need for connecting a plurality of units like the conventional box-type unit, and makes construction and transportation simple and quick.

Further, in the building unit 20, it is possible to load materials to be constructed on the site into the internal space 24 from the opening surface 24 opened and closed by the lid-like portion 22, which facilitates transportation. Further, if various equipment is installed in the internal space 23, the equipment can be used by opening the lid-like portion 22 on site, and the construction can be further simplified.

FIG. 5 shows another embodiment of the present invention. The building 90 according to the present embodiment uses a gabled roof 91, whereas the building 10 according to the above-described embodiment has a parched roof 30. Here, the building 90 is the same as the building 10 of the above embodiment except for the roof 91, and a description of the common configuration of the building units 20 and the like at the four corners is omitted for simplification. Only explained.

Between the building units 20 at the four corners, horizontal beams 81 extending in the gable direction and the girder direction connecting the upper surfaces of the building units 20 are arranged, and the building units 20 are integrated in a planar rectangular shape. In addition, the building units 20 at the four corners each have a pair of two on the same wife side, and a pair of mountain-shaped steel frame 82 is hung between each pair.

Braces 83 are stretched in an intersecting manner on the inclined surface portions on both sides of each pair of frames 82 to reinforce each surface. Between the frames 82 on the inside of the building facing each other, frame members such as ridge beams 84 and intermediate purlin beams 85 connecting the respective middles are laid in parallel with the beam 81 on the girder side.

The frame structure 92 of the roof 91 is constituted by these, and the roof material is stretched on the surface thereof. That is,
Folded plate roof material 86 is stretched on both side portions corresponding to the box-shaped portion 21, and a curved roof material 87, which is a cylindrical surface made of transparent plate material such as polycarbonate or acrylic, is stretched on the other intermediate portion.

A side member 88 made of a flexible sheet such as canvas is stretched on the end face (short side face) of the roof 91. A semicircular cutout portion that opens downward is provided in the center of the side surface member 88, and this cutout portion is covered with a transparent panel 89 such as polycarbonate or acrylic. The transparent panel 89 is extended downward, and is formed so as to cover up to the space between the lid-shaped portions 22 of the building unit 20 that are arranged opposite to each other on the short side.

According to the present embodiment as described above, the same effect as the above embodiment can be obtained, and since the roof 91 is of the gable type, the structure can be simplified and the construction can be easily performed by utilizing the existing construction method. It can be carried out. Further, since the middle part of the roof 91 is transparent, the daylighting property is good, and the inside can be brightened by natural light.

The present invention is not limited to the above embodiments, and the following modifications and the like are also included in the present invention. That is, although the present invention is applied to the relatively large building 10 in the above-mentioned embodiment, it may be applied to a small building 50 such as the modification shown in FIG.

In FIG. 6, a building 50 is used for a store in a park, etc., and a building unit 20 similar to that of the above-mentioned embodiment is opened 90 degrees on a rectangular foundation 51, and fixed, and its upper surface. A rectangular roof 52 is mounted and fixed on. Therefore, the roof 52 is supported by the height of the upper surface of the building unit 20, and an open surface 53 surrounded by the back surfaces of the box-shaped portion 21 and the lid-shaped portion 22 is formed on the front surface of the building unit 20.

On the other hand, in the factory, a showcase 54 is previously stored in the internal space 23 of the box-shaped portion 21 of the building unit 20, and this showcase 54 has an opening surface when the lid-shaped portion 22 is opened on site. It is pulled out from 24 and arranged in an array on the open surface 53, so that it can be used as a shop. Even in such a modification, the building 50 can be configured by utilizing the self-supporting property and strength of the building unit 20, and the installation and the transportation can be performed quickly and easily.

Further, although the sports and event buildings 10 and 50 have been described in the above embodiments, the present invention may be applied to a residential or office building. Figure 7
In the building 60 of this embodiment, the four building units 20 are opened 90 degrees on the foundation 61 to form the outer wall of the first floor portion, and the second floor material 62 also serving as the eaves is placed thereon. Further, four building units 20 are installed on it to form the outer wall of the second floor, and the roof 63 is placed on it. As with the above-described respective embodiments, the building 60 having such a structure can have a simple structure and sufficient strength, and can be easily and quickly transported or constructed.

Further, in each of the above embodiments, the building unit 20
Although the box-shaped portion 21 and the lid-shaped portion 22 are opened 90 degrees to be self-supporting, other appropriate angles may be used. For example, as shown in FIG. 8, three building units 20 are opened 120 degrees and arranged in a hexagonal shape, and a roof 71 as shown by a chain line is placed on the three building units 20 to form a building 70.
May be configured.

Further, in the above-mentioned respective embodiments, all the building units 20 constituting one building have the same size and shape, but a plurality of building units 20 having different sizes and shapes may be combined to form a building. Good. For example, as shown in FIG. 9, a building 100 is constructed by combining two building units 20 having different sizes and shapes, and a roof 101 as shown by a chain line is placed on the upper surface of the building 100. The door 102, the window sash 103 and the like may be arranged.

On the other hand, in the building unit 20 of each of the above-mentioned embodiments, the one lid-shaped portion 22 is opened one side, but two lid-shaped portions 22 are provided on both sides of the opening surface 24 of one box-shaped portion 21. May be provided to open both sides. Further, the building unit 20 may be provided with two or more openings, each of which may be formed on a different side surface, and stability in each direction may be obtained by opening a lid-shaped portion covering each of them.

Further, the structure for rotationally connecting the lid-shaped portion 22 and the box-shaped portion 21 is not limited to the hinge 25, and an appropriate rotational connection structure such as another shaft support structure or a flexible material may be used. You can use it. Furthermore, the dimensions of the lid-shaped portion 22 and the box-shaped portion 21, the internal structure, the exterior material, and the like are arbitrary, and may be appropriately selected for implementation.

[0044]

As described above, according to the present invention,
By using a building unit that is self-supporting by opening a part of the structure, the structure can be simplified and sufficient strength can be obtained, and transportation or construction can be performed easily and quickly.

[Brief description of drawings]

FIG. 1 is a perspective view showing an entire embodiment of the present invention.

FIG. 2 is a perspective view showing an open state of the building unit of the embodiment.

FIG. 3 is a perspective view showing a closed state of the building unit of the embodiment.

FIG. 4 is a perspective view showing the internal structure of the building unit of the embodiment.

FIG. 5 is a partially cutaway perspective view showing another embodiment of the present invention.

FIG. 6 is an exploded perspective view showing a modified example of the present invention.

FIG. 7 is a perspective view showing a modified example of the present invention.

FIG. 8 is a plan view showing a modified example of the present invention.

FIG. 9 is a plan view showing a modified example of the present invention.

[Explanation of symbols]

 10, 50, 60, 70, 90, 100 Simple installation building 11 Independent foundation 20 Simple installation building unit 21 Box 22 Cover 23 Internal space 24 Opening surface 25 Hinge 30, 52, 63, 71, 91, 101 Roof

Claims (2)

[Claims] 1. A box-shaped portion and a lid-shaped portion that are rotatably connected to each other by a vertical axis, wherein the box-shaped portion is formed into a self-supporting substantially rectangular parallelepiped, and is formed on one side surface of the box-shaped portion. Is a simple installation building unit characterized by having an opening that can be closed by a lid. 2. A building unit having a box-shaped portion and a lid-shaped portion that are rotatably connected to each other by a vertical axis, and a corner portion of the building with the lid-shaped portion and the box-shaped portion each forming a predetermined angle. A simple installation building characterized by being fixed on the foundation of and a roof being installed so as to cover the upper surface side of the fixed building unit.