JPH06240764A - Easy-to-install building - Google Patents

Abstract

PURPOSE:To provide a building having a simple structure and easy to construct and transport and provide the building with sufficient strength and set the building to a desired width. CONSTITUTION:End skeleton bodies 30 each of which uses self-supporting corner units 20 at both gable ends are provided and an intermediate skeleton body 40 is connected between the end skeleton bodies to form a roof 12. The fundamental strength of a building 10 is secured by the end skeleton bodies 30, and the intermediate skeleton body 40 can be simplified and construction and transportation can be simplified, and also, sufficient strength can be obtained as the building 10 and the building 10 can be set to a desired width by increasing or decreasing the length of the intermediate skeleton body 40.

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, and can be used for sports or event roof facilities or living 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. Such buildings are generally permanent buildings with strong foundations, structures, exteriors, etc., in addition to the so-called conventional construction method, in order to improve workability during 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 aforementioned 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, and it takes time to solidify concrete etc., and the construction period takes a long time. .

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 become enormous and the number of joints will also increase, making construction difficult. There is a problem that it becomes complicated.

In addition to these, it is difficult to change the predesigned form of the permanent type or the temporary tent type described above, and it is difficult to arbitrarily set the size of the indoor space. Therefore, in order to meet the required size,
It is necessary to design individually according to the size, and there is a problem in terms of cost and the like.

On the other hand, the prefabricated type can cope with various scales by changing or increasing / decreasing the number of units, but if the scale is increased, there is a problem that the number of units increases and the construction and transportation become complicated. Further, in the box type unit type, since each unit is a box type in the first place, there is a problem that it is difficult to obtain a large indoor space for sports or events.

An object of the present invention is to provide a simple installation building which has a simple structure and can obtain sufficient strength, can be transported or constructed easily and quickly, and can be set to an arbitrary size.

[0009]

The easily installed building of the present invention comprises two pairs of self-supporting corner units arranged opposite to each other at both ends of the building, and an end frame structure spanned by each pair of corner units. And an intermediate frame structure connecting each end frame structure. Further, the self-supporting corner unit includes a box-shaped portion having a horizontal structure surface on an upper surface thereof, and the intermediate frame structure includes a horizontal beam having a horizontal structure surface bridged between the upper surfaces of opposing box-shaped members. It is characterized by Further, the roof material covering the surface of the intermediate frame structure is a retractable roll-up type sheet installed in the end frame structure. Here, as the self-supporting corner unit, an existing box-shaped unit, a unit in which two members that are pivotally connected to each other can be opened by a predetermined angle to be self-supporting, or the like can be used.

[0010]

[Operation] In the present invention as described above, the self-standing corner unit is installed on the foundation, and the end frame structure is bridged over each pair of corner units, so that the end frame structure is self-supporting at both ends. Set up. Then, the respective end frame structures are arranged at a predetermined distance from each other, and the end frame structures are connected to each other by an intermediate frame structure, thereby forming an indoor space under the intermediate frame structure and the end frame structures. Here, the size of the indoor space is set to an arbitrary size by sharing the same corner unit and end frame structure and increasing or decreasing the distance between each end frame structure and the length of the intermediate frame structure. .

That is, in the present invention, the structure of the intermediate portion is greatly simplified by providing the strength of the end frame structure at both ends as a basic structure, and sufficient strength is ensured in spite of the simple structure as a whole. To be done. In addition, construction and transportation of materials etc. are simplified with the simplification of the structure, especially the foundation can be only each end frame structure regardless of the size of the indoor space, which simplifies the construction. become. Further, since the end frame structure at both ends is the basic structure, the indoor space can be set to an arbitrary size only by changing the length of the intermediate part, and the above-mentioned object is achieved by these.

[0012]

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 simplified building 10 according to the present invention. This building 10 is used as a covered ground for sports or as a venue for events, with corner units 20 installed on each of the four independent corner foundations 11, and each pair of corner units on the same wife side. An end frame structure 30 is bridged over each of 20 and an intermediate frame structure 40 is provided between the end frame structures 30 on both gable sides, and each end frame structure 30 is connected by the intermediate frame structure 40 to form a gable shape. The roof 12 is formed to form a large space inside.

As shown in FIGS. 2 and 3, the corner unit 20 includes a box-shaped portion 21 having a rectangular parallelepiped shape and a lid-shaped portion 22 having a panel shape.
Is equipped with. The box-shaped portion 21 has a horizontal structure whose upper surface is reinforced from the inside by a lattice structure or the like, and has a bottom surface having an area such that self-sustaining stability can be obtained. An opening surface 24 is formed. The internal space 23 of the box-shaped part 21 is pre-built at the time of factory construction.
The necessary facilities such as toilets and offices are installed in 10 and various materials can be stored in the extra space 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 corner 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 so as to correspond to the anchor holes. Also, the corner unit 20 is fixed on the independent foundation 11 in a state of being opened 90 degrees by the anchor holes, so that the self-standing stability in two directions can be obtained.

Box-shaped portion 21 and lid-shaped portion 22 of the corner unit 20
The upper corners of the tip are connected by a fastening member 26 such as a striking beam, and this reinforcement prevents the tops of the box-shaped portion 21 and the lid-shaped portion 22 from being deformed in the horizontal direction. It is designed so that it remains open 90 degrees.

As shown in FIGS. 1 and 4, the end frame structure
The connecting member 31 and the mountain-shaped end roof frame 32 are arranged between the pair of corner units 20 on the same end side so as to span 30. Two connecting members 31 are arranged in parallel so as to interconnect the portions where the both ends of the fastening member 26 on the upper surface of the pair of corner units 20 are connected to each other. The corner unit 20 is structurally integrated.

The end roof frame 32 is a rectangular frame made of steel.
The braces 34 are stretched in a cross shape on the inside of the 33, and are formed in a mountain shape. The lower end of the frame 33 is joined to the upper surface of the box-shaped portion 21 of the corner unit 20, and the upper end of each is joined at the ridge portion of the roof 12. On the surface of the end roof frame 32, a plurality of fold plate steel sheet roof materials are provided for each inclined side.
35 are installed parallel to the wife. Adjacent ones of the roofing materials 35 are waterproofly joined to each other.

As shown in FIG. 1, the end roof frame 32 is provided with a end face material 36 on the end side surface of the end roof frame 32. The gable surface material 36 is a canvas sheet, and the upper edge of the gable surface material 33 is the gable side frame 33.
The lower end edge is joined to the upper edge of the lid-shaped portion 22 of the corner unit 20. A semi-circular cutout corresponding to the interval between the lid-shaped portions 22 is formed in the lower center of the end face member 36, and a transparent plastic such as polycarbonate or acrylic is formed over the cutout and the interval between the lid-shaped portions 22. Window material 37 is installed.

As shown in FIGS. 1 and 5, the intermediate frame structure
The 40 is basically configured by a horizontal beam 41 bridged between the corner units 20 facing each other in the girder direction. Horizontal beam 41
The intermediate members are arranged in a lattice shape between a pair of steel aggregates on both sides to form a horizontal structure, and both ends of each are rigidly joined to the horizontal structure of the upper surface of each corner unit 20.

Mountain-shaped beams 42 are installed at a predetermined interval on the upper surface of the intermediate portion of the horizontal beam 41, and the mountain-shaped beams 42 are formed so that the inclination thereof is the same as that of the end roof frame 32. Each mountain beam 42
The ridge beams 43 are arranged so as to connect the ridge parts of the
Both ends of the are connected to the ridge of the end roof frame 32 on each gable side. Intermediate horizontal beams 44 are arranged so as to sequentially connect the lower surface sides of the middle portions of the inclined portions of each mountain beam 42, and both ends of the intermediate horizontal beams 44 are connected to the corresponding portions of the end roof frame 32 on each gable side. There is.

The horizontal beam 41 and the beams 42 to 44 assembled above the horizontal beam 41 constitute an intermediate roof frame 46. A stud 45 is arranged on the lower surface side of the portion of the horizontal beam 41 where each mountain beam 42 is installed, and the lower end of each stud 45 is fixed to the ground through a simple independent foundation 13.

On the surface of the intermediate roof frame 46, a cylindrical roof material 47 continuous in the direction of inclination is installed in parallel.
The roof material 47 is a transparent plate material made of plastic such as polycarbonate or acrylic, and its end portions are waterproofly joined. These roof materials 47 are continuously connected to the roof materials 35 of the adjacent end frame structures 30, and each end is waterproofly joined. The above-mentioned end roof frame 32 and roof material 35, intermediate roof frame 46 and roof material 47 allow a gable roof
12 are formed.

In this embodiment, the assembling is performed by the following procedure. First, concrete is cast on the construction site to form the independent foundations 11 and 13, and each corner unit 20 brought into the site from the factory by a truck or the like is fixed onto each independent foundation 11. Here, at the time of transportation, the lid-shaped portion 22
Along the box-shaped part 21 and close the opening 24 to close the corner unit 20.
In addition to downsizing, the materials and the like used at the construction site are appropriately stored in the internal space 23, and the transportation is simplified by these.

Next, the connecting member 31 and the end roof frame 32 are bridged between each pair of the corner side units 20 on the end side to form the end frame structure 30. Then, a horizontal beam 41 is bridged between the opposite end frame structures 30, and the lower side and the independent foundation
Place stud 45 between 13 and angle beam 4 on the upper side.
2. The ridge beam 43 and the intermediate horizontal beam 44 are assembled to form the intermediate roof frame 46, and the intermediate frame structure 40 is configured. Then, the roof material 35 is attached to the end frame structure 30 and the roof material 47 is attached to the intermediate frame structure 40.
To form the gable roof 12 and the end frame structure
A gable face material 36 and a transparent window material 37 are installed on 30. As described above, the building 10 having a large space inside is completed.

According to the present embodiment as described above, the independent foundation 11
To fix the end frame structure 30 including the corner unit 20 and connect the two end frame structures 30 with the intermediate frame structure 40 to form a roof.
By assembling 12 the building 10 having a large space inside can be quickly constructed by a simple procedure.

Here, by opening the box-shaped portion 21 and the lid-shaped portion 22 by 90 degrees and mounting them on the independent foundation 11, the corner unit 20 secures sufficient independence in two directions intersecting on a plane. Therefore, the end frame structure 30 configured by using the corner unit 20 can have sufficient self-supporting property and strength.

Then, the basic strength of the building 10 can be ensured by these end frame structures 30, and the intermediate frame structure 30 can be secured.
By reducing the strength required for 40, the structure of the intermediate frame structure 40 can be simplified. Further, since the intermediate frame structure 40 is basically configured by the horizontal beams 41 on both side edges, the roof surface 47 of the intermediate frame structure 40 is formed.
Even if a horizontal wind pressure is applied to the corners, these loads are applied via the horizontal beam 41 to the corner units 20 on the gable side or the independent foundation 11
Can be transmitted to.

Therefore, the corner unit 20 and the independent foundation
If 11 is designed to have sufficient strength, the internal space can be easily expanded by changing the length in the girder direction of the intermediate frame structure 40. At that time, horizontal beams 41, ridge beams 43 extending in the girder direction,
The length of the intermediate horizontal beam 44 may be changed and the angle beam 42 may be increased or decreased as appropriate, and the same member may be shared. In particular,
Since the horizontal load is mainly received by the horizontal beam 41, the strength consideration when changing the girder length is limited to the horizontal beam 41.
You can go about.

Further, since the horizontal load is mainly received by the horizontal beam 41, the stud 45 need only receive the weight load of the intermediate frame structure 40. Therefore, the structure of the stud 45 or the independent foundation 13 can be simplified. The arrangement, the omission, and the like can be appropriately changed. Furthermore, since the independent foundations 11 and 13 can be formed on the fixed portions of the corner unit 20 and the auxiliary material 41, the installation area can be made small, and the independent foundations 11 and 13 themselves can be flat solid foundations. The construction of the foundation before construction can be greatly simplified.

Further, in the corner unit 20, a lid-like portion
It is also possible to load materials and the like to be installed on site in the internal space 23 from the opening surface 24 that is opened and closed by 22, and it is possible to facilitate transportation. If various equipments are 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.

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, in the above embodiment, the intermediate frame structure
Although the panel-shaped roof material 47 is attached to the surface of 40, this may be a sheet-shaped roof material.

When a sheet-shaped roofing material is attached, for example, a winding-type accommodating portion is provided in one of the end frame structures 30 over the entire width in the end direction on each side of the roof inclination, and the sheet is installed from here. The roof material may be drawn out. In such a case, the construction can be further facilitated, and it is possible to more easily deal with the case where the size of the indoor space is changed by the expansion and contraction of the intermediate frame structure 40.

Further, each stud 45 and the independent foundation 13 may be omitted or omitted altogether, and a wide passage for communicating with the outside from the indoor space can be taken. On the other hand, in the end frame structure 30, the corner unit 20 is not limited to the form as in the above-described embodiment, but two or more lid-shaped parts 22 may be provided, and the self-standing stability can be further enhanced.

The corner unit 20 may be a simple box-shaped unit, a planar U-shaped unit or the like. In short, the corner unit 20 is appropriately selected so as to secure the self-standing strength of the end frame structure 30. do it. Then, the structures and materials of the roof frames 32 and 46 in the end frame structure 30 and the intermediate frame structure 40, the shapes and materials of the roof materials 35 and 47, the end face material 36, and the transparent window material 37.
The material, the presence or absence of the transparent window material 37, etc. are arbitrary, and may be appropriately selected for implementation.

[0036]

As described above, according to the present invention,
By providing an end frame structure using free-standing corner units on both gable sides and connecting each end frame structure with an intermediate frame structure, basic strength is secured by the end frame structure The frame structure can be simplified, the structure, construction and transportation can be simplified, sufficient strength can be obtained, and the length can be increased or decreased to set an arbitrary width.

[Brief description of drawings]

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

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

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

FIG. 4 is an exploded perspective view showing an end frame structure of the embodiment.

FIG. 5 is an exploded perspective view showing an intermediate frame structure of the embodiment.

[Explanation of code] 10 Simple installation building 11,13 Independent foundation 12 Roof 20 Corner unit 21 Box-like part 22 Lid-like part 30 End frame structure 31 Connecting material 32 End roof frame 35 Roof material 40 Intermediate frame structure 41 Horizontal Beam 46 Intermediate roof frame 47 Roofing material

Claims (3)

[Claims] 1. A pair of self-supporting corner-corner units arranged opposite to each other at both ends of a building, an end frame structure spanning each pair of corner-corner units, and an intermediate frame structure connecting each end-frame structure. A simple installation building characterized by having. 2. The simple installation building according to claim 1, wherein the self-supporting corner unit includes a box-shaped portion having a horizontal construction surface on an upper surface, and the intermediate frame structure is provided between upper surfaces of opposing box-shaped portions. A simple installation building characterized by including a horizontal beam having a horizontal construction surface that is bridged over. 3. The simple installation building according to claim 1 or 2, wherein the roof material covering the surface of the intermediate frame structure is a retractable roll-up sheet installed on the end frame structure. A simple installation building characterized by.