JP2001214615A - Temporary building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To realize a constitution in which the assembling and disassembling works are easy and inexpensive and transportation or storage in the disassembled state is less inconvenient, in a repeatedly usable erected building and which is capable of changing the form to an appropriate one in accordance with the shape of a site and use. SOLUTION: A plurality of gate type frame members 2 in which a pair of supports 7 and horizontal frame members 8 mutually connecting these ends are connectedly assembled in advance are arranged. These plural gate type frame members are mutually detachably connected to form a skeleton 3. Partitioning Face members 4, 5 are detachably connected in the constitution of the skeleton 3. A pair of gate type frame members counterposed are mutually connected by intersecting bracings 15. The gate type frame members are disposed so as to position a horizontal frame member downward to lay the floor members 18 between a pair of horizontal frame members. A vertical frame for prefabricated scaffolding is used for the gate type frame member and steel plates for temporary enclosure are used for the partitioning face members and they are mutually connected through the prefabricated scaffolding and the connecting tools and unit pipes for the temporary enclosure.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a temporary building which is used for storing various kinds of equipment and materials in a construction work place and the like, and can be easily installed and removed.

[0002]

2. Description of the Related Art Temporary buildings are required in construction sites to store various equipment and materials, etc., and such temporary buildings have traditionally been constructed of wooden frames. However, many of these have a structure in which a galvanized sheet is attached, but with such a structure, it is difficult to use the material repeatedly over a long period of time, so there is no choice but to dispose of it as waste. From the viewpoint of saving resources and preserving the environment, what can be repeatedly used as aging temporary equipment is desired. Such a reusable temporary building may be a pre-assembled building such as a container house, or a structure using a steel material such as a lightweight steel that can be reused in place of the above-mentioned wood when constructing a framework at the site. And a unit type in which a required face material is pre-assembled on a steel material serving as a skeleton.

[0003]

However, since the premises of work sites are varied and the articles to be stored are also diverse, it is impossible to use pre-assembled containers such as container houses for all purposes. Difficult, and cumbersome to transport and store. In the case of a structure assembled from steel materials, although it can be easily adapted to the site shape and application, it takes time for assembly and disassembly, and the procurement, transportation, and dismantling of necessary materials Storage is troublesome. On the other hand, in the case of a unit type, although the work of assembly and disassembly is easy, it is not always easy to prepare one that fits well with limited site conditions and various uses, and furthermore, the situation of the site and accommodation It is also troublesome to change to an appropriate form according to the type or quantity of the article.

[0004] The present invention has been devised to solve such problems of the prior art, and its main objects are as follows.
In an erected building that can be used repeatedly, assembly and disassembly work is easy and inexpensive, and there are few inconveniences in transportation and storage in the disassembled state. The present invention is to realize a configuration that can take various forms and can be appropriately changed to an appropriate form.

[0005]

In order to achieve such an object, in the present invention, a pair of columns and a horizontal member for connecting their ends to each other in a temporary building are pre-joined and assembled. A plurality of gate-shaped frame members are provided side by side, and the plurality of gate-shaped frame members are detachably connected to each other to form a skeleton, and the frame has a detachable face material for a partition constituting a roof or a wall. The configuration was connected.

[0006] According to this, the portal frame material pre-joined and assembled is used as a basic constituent member, and a required face material is attached to the basic frame member. Since it is easy to change the combination of the portal frame members, it is easy to change the size and form according to the site shape, the size and the amount of the articles to be stored, and the like.

[0007] In the temporary building, a connecting pin for cross bracing is provided in advance in the temporary building, and by this cross bracing, a pair of portal frames arranged opposite to each other with the horizontal members parallel to each other. A linked configuration can be taken. According to this, it is possible to easily assemble a box-shaped three-dimensional structure from a gate-shaped frame member composed of members on the same plane, and obtain high strength, particularly in a direction orthogonal to the horizontal member. Therefore, the rigidity against the lateral load acting on the portal frame material can be increased.

In the temporary building, the gate-shaped frame members are arranged in such a manner that the horizontal members are turned down, and a pair of parallel frame members of a pair of gate-shaped frame members arranged facing each other at a predetermined interval is provided. Can be configured to have a flooring installed on the floor. According to this, the loading load of the accommodated articles acts on the horizontal member previously joined to the column, so that the floor member is firmly supported. Further, a pair of portal frame members arranged opposite to each other by the floor material can be connected to each other and reinforced.

[0009] The surface material for the partition constituting the roof or the wall in the temporary building has a strip-like shape, and is attached to the supporting material in such a manner as to be bridged between a plurality of supporting materials laid over the portal frame material. It is possible to adopt a configuration in which a plurality are provided side by side. According to this, the supporting material can firmly support the face material against external force due to wind or the like, and can further increase the strength of the framework by connecting the portal frame materials to each other. Furthermore, since the size in the disassembled state can be reduced, transportation and storage are facilitated.

[0010] The portal frame material in the temporary building has a pair of reinforcing members for connecting and reinforcing the pair of columns and the horizontal member, respectively, and the reinforcing members extend substantially vertically along the columns. One end of the existing main reinforcement is joined to a portion near the end of the horizontal member, and a through space is formed in the middle part in the width direction of the portal frame material over substantially the entire height direction. According to this, the rigidity of the gate-shaped frame member can be increased by the reinforcing material, and it is possible to move in the temporary building through the passage space between the pair of reinforcing materials.

[0011] In the temporary building, the portal frame is a building frame for a frame scaffold, and the partitioning material is a steel plate for a temporary enclosure, and these constituent members are a frame scaffold and a temporary enclosure. And a configuration in which they are interconnected via a single pipe. According to this, a high rigidity can be obtained with a strong building frame, and members can be shared between the frame scaffolding and the temporary enclosure. The above inconvenience is alleviated,
Costs can be reduced. Materials used for building scaffolds and other frame scaffolds and temporary enclosures are available in a variety of dimensions, and by appropriately combining them, it is easy to handle a wide range of shapes and dimensions. Since it can be standardized and can also be used with a coupling tool or the like, special tools and knowledge are not required for assembling and disassembling operations, which facilitates assembling and disassembling.

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The configuration of the present invention will be described below in detail with reference to the accompanying drawings.

FIG. 1 shows a first embodiment of a temporary building constructed according to the present invention. This temporary building 1
A plurality of portal frame members 2 are provided side by side, and the plurality of portal frame members are detachably connected to each other to form a frame 3. The frame 3 has a surface for partitioning constituting a roof and a wall. Materials 4 and 5 are detachably connected. Here, the surface material 5 constituting the wall is provided so as to cover a total of three surfaces, that is, the left and right side surfaces and the rear surface, and the entire front side is open.

The portal frame member 2 is a known one used as a frame for a frame scaffold. As shown in detail in FIGS. 2 to 4, a pair of columns 7, 7 and their lower end portions are mutually connected. An aspect in which a connecting horizontal member 8 and a pair of supporting members 7.7 and reinforcing members 9.9 for connecting and reinforcing between the pair of supporting columns 7.7 and the horizontal supporting member 8 are pre-joined and assembled, and the frame scaffold is turned upside down. It is arranged in. Each member of the column 7, the horizontal member 8, and the reinforcing member 9 constituting the portal frame member 2 is formed of a round pipe, and is firmly joined by welding.

The reinforcing member 9 has a main reinforcing member 11 having one end joined to the horizontal member 8 and the other end connected to the column 7 and extending substantially vertically along the column 7, and one end corresponding to the main reinforcing member 11. The sub-reinforcing member 1 whose other end is respectively joined to the column 7 and extends in the lateral direction
2.13. The reinforcing member 9 mainly functions to suppress the buckling of the column 7 when used for a frame scaffold, whereas here, the portal frame member 2 against a lateral load is used.
It works to increase the rigidity of the.

The portal frame member 2 is formed by extending the horizontal frame member 8 in the depth direction, and a plurality of the frame members 2 (here, two
A plurality) (a total of three at the both ends and the center in the frontage direction) at predetermined intervals in the frontage direction
They are provided side by side. This prevents the reinforcing member 9 of the portal frame member 2 from hindering the loading and unloading of articles from the front opening.

Of the gate-shaped frame members 2 arranged opposite to each other with the horizontal members 8 parallel to each other, the pair formed on the rear side are connected to each other by the supporting columns 7 on the rear side by intersecting braces 15 so that the wind pressure and The rigidity against a load due to an earthquake or the like, in particular, a load in a lateral direction orthogonal to the transverse member 8 acting on the portal frame member 2 is increased.

The cross brace 15 is used in combination with a building frame for a frame scaffold. The cross brace 15 is formed by connecting a pair of bars having connecting portions at both ends to each other by hinges in an X-shape. The hole is connected to a connecting pin 16 protruding from the column 7 in a direction along the horizontal member 8. This connecting pin 16
Is provided in advance on the support post 7 and has a mechanism for preventing the cross brace 15 from slipping off by screwing a nut or locking by a gravity lock, so that quick attachment and detachment is possible. The connecting pins 16 are provided at a total of four places above and below the pair of supports 7,7, but the upper and lower connecting pins 16 provided on the support 7 on the rear side do not interfere with taking in and out of articles.
The cross brace 15 is attached by using.

Although the gate-shaped frame member 2 is somewhat restricted from passing through between the columns, by the reinforcing members, which are arranged between the pair of columns, the reinforcing member 9 extends along the columns. The lower end of the main reinforcing material 11 extending substantially in the vertical direction is joined to a portion near the end of the horizontal member 8, and unlike the case of reinforcing with brace, the middle portion in the width direction is high. Since it is vacant over substantially the entire length in the vertical direction, it is possible to move laterally through the through space 17 between the pair of reinforcing members 9.

The temporary building 1 is provided with a plurality of floor members 18 constituting a floor, and the floor members 18 are formed by a pair of side-to-side frame members 2 and 2 arranged in parallel with each other. Mounting material 8
The loading load of the articles to be installed and accommodated between the eight works on the horizontal member 8 previously joined to the column 7, and the floor member 18 is firmly supported. The floor member 18 also has a function of interconnecting and reinforcing the pair of gate-shaped frame members 2 arranged opposite to each other.

The floor material 18 is a known material used as a floor-mounted cloth frame for a frame scaffold. A plate material is disposed inside a rectangular frame, and the end of the floor material 18 is detachable from the horizontal member 8. Is provided in advance, so that quick assembly and disassembly are possible. The connecting portion 19 includes a retaining mechanism that engages with the horizontal member 8 from above and prevents the horizontal member 8 from being detached from the horizontal member 8. The flooring 18 is selected to have a size corresponding to the size of the cross braces 15 that defines the distance between the pair of gate frames 2 arranged opposite to each other.

The column 7 of the portal frame 2 has a jack base 21 whose height can be adjusted at the lower end thereof. The jack base 21 has a structure in which a screw rod 23 in which an adjustment nut 22 having a handle is screwed is erected on a ground leg plate 24, and a portion of the screw rod 23 above the adjustment nut 22 is a lower end of the column 7. The height of the column 7 is adjusted by adjusting the insertion length of the column 7 with the adjusting nut 22. If necessary, the jack base 21 is installed on a foundation made of concrete, stone, or the like.

The face members 4 constituting the roof are in the form of long strips in the depth direction, and are arranged in a plural number (eight in this case) in the frontage direction. Is installed between the members 26, 26, and the frontage-direction supporting member 26 is
A plurality of (here, a total of three at the both ends in the frontage direction and the middle) are extended over the end portions of the depth-direction support members 27, 27, and the depth-direction support members 27 are arranged in parallel in the depth direction. It is suspended on the upper end of the support 7. These supporting members 26 and 27 and the support 7 are connected via a double clamp 29.

As described above, the upper ends of the columns 7 which are free ends are connected to each other in the frontage direction and the depth direction by the support members 26 and 27 in the frontage direction and the depth direction, so that the rigidity of the entire framework 3 can be increased. A single pipe for a frame scaffold is used for each of the support members 26 and 27 in the width direction and the depth direction. In addition, in order to increase the strength against the load applied to the roof such as snow, the frontage supporting member 26 may be added to the middle part in the depth direction.

The double clamp 29 is a known clamp used for interconnecting single pipes used in a frame scaffold or round pipes constituting a building frame. Pipe grips capable of gripping the round pipes are backed to each other. Each pipe gripping portion has a structure in which gripping members that are pivotally connected to each other are fastened with bolts and nuts, and is capable of connecting pipes that cross at right angles.

It is to be noted that, unlike the example shown in the drawing, the face material constituting the roof may be stretched in the frontage direction and a plurality of face materials may be arranged side by side in the depth direction. In this case, each face material may have a plurality of face materials. It is installed on the support member in the depth direction. This depth direction support member may be installed between the columns in the same manner as described above so that the upper end portions of the plurality of columns arranged in the depth direction are connected to each other, and jointly reinforced by the frontage direction support material. In this case, it is preferable that the frontage-direction support member is provided so as not to interfere with the surface material constituting the roof in a state where the frontage-direction support member is stretched over a plurality of columns arranged side by side in the frontage direction.

The face members 5 constituting the wall are in the form of a long strip in the vertical direction, and are arranged in a plurality in the depth direction. Each of the face materials 5 is provided on a plurality of columns 7 arranged side by side in the depth direction. A pair of upper and lower support members 31, 31 laid horizontally and extending in the depth direction, and a pair of upper and lower support members 32, which are laid on a plurality of pillars 7 arranged side by side in the frontage direction on the back surface and extend in the frontage direction.・ It is erected on 32. The support member 31 is connected to the column 7 via a double clamp 29. A single pipe for a framework scaffold is used as the support material 31.

The surface materials 4 and 5 constituting the roof and the wall are known materials used as safety steel plates for temporary enclosure, and ribs are provided on the side edges in the longitudinal direction to suppress warpage. In order to prevent intrusion of dust and dirt, an overlapping portion is formed outside of one of the ribs so as to overlap the rear surface of the rib of the adjacent face material.

Each face member 4 constituting the roof is engaged with a pair of front and rear frontage direction supporting members 26 via a plurality of (here, four in the front, rear, left and right) hook bolts 33. These hook bolts 33 are mounted in a manner reversed in the front and rear direction, and hook the hook portion to the support member 26 and to the threaded portion inserted through the hook bolt mounting hole formed in the face material 4. By screwing and tightening the nut,
The face member 4 is fixed to the support member 26. Further, each of the face members 5 constituting the wall is locked to a pair of upper and lower support members 31 laid horizontally on the support column 7 via a plurality of (here, four in total, up, down, left, and right) hook bolts 33, These hook bolts 33 are mounted in a vertically inverted manner, and the face material 5 is fixed to the support material 31 in the same manner as described above. This prevents peeling of the face materials 4 and 5 due to external force such as wind pressure.

A shelf 35 on which relatively small articles can be placed is provided inside the temporary building 1 (see FIG. 4). The shelf 35 includes a pair of bracket members 3 fixed to the column 7.
6 and 36, and a shelf 37 provided between the pair of brackets 36. Bracket material 36
The horizontal member, the vertical member and the diagonal member are joined and assembled in a right-angled triangular shape. A clamp 38 is provided at an upper portion of the horizontal member, and a stopper 39 is provided at a lower portion thereof. For the bracket member 36, a frame scaffold is used, and for the shelf member 37, the floor member 1 is used.
The same type of flooring fabric frame as that of the flooring material 8 is used, and one that is shorter than the flooring fabric frame applied to the flooring material 18 and that corresponds to the width of the portal frame material 2 is selected.

In order to assemble the temporary building 1 constructed as described above, first, the portal frame 2 is erected on a jack base 21 arranged on the ground at a predetermined interval, and the portal frames facing each other on the rear side. The members 2 are connected to each other by cross braces 15, and a floor member 18 is bridged between the horizontal members 8.
Thus, the gate-shaped frame member 2 is in an upright state on the ground, and the handle of the jack base 21 is turned to adjust the entire height. Next, supporting members 26 and 27 for supporting the roof surface material 4
And a support member 31 for supporting the wall surface material 5 are attached to the support by a double clamp. Thus, the frame 3 is completed, and finally, the wall surface material 5 and the roof surface material 4 are attached with the hook bolts 33.

As described above, the temporary building having a configuration in which the gate-shaped frame members 2 are arranged in plural in the width direction and the depth direction has been described.
The way of combining the gate-shaped frame members 2 is appropriately set so that a temporary building of a required size is obtained according to the size and amount of the articles to be stored. The depth dimension of the temporary building is defined by the width of the portal frame and the number of arrangements in the depth direction, and the frontage dimension is defined by the size of the cross brace and the number of arrangements in the frontage direction. And the number of arrangements may be selected. Materials of various sizes are prepared for materials for frame scaffolds including construction frames, and by appropriately combining them, it is possible to easily cope with a wide range of shapes and sizes. It is also possible to connect the building frames up and down to form a two-story building. In particular, a plurality of short building frames are connected up and down to form a floor-mounted cloth frame for a scaffold similar to the floor material. Arranging shelves is also possible by providing a plurality of frames vertically above and below a frame.

The space formed inside such a temporary building is suitable as a storage space for materials such as cylinders. In this case, it is preferable to partition right and left by the gate-shaped frame member 2 in the middle part, and to separately store those containing oxygen gas and those containing acetylene gas. Further, it is also possible to cover a front surface with a surface material constituting a wall and to provide a door on a part of the front surface so that people can enter and exit, and use the door as a rest room or a simple changing room.

FIG. 5 shows a second embodiment of a temporary building according to the present invention. Here, a temporary building 52 is provided along a temporary enclosure 51 surrounding the periphery of the work place,
The temporary enclosure 51 is also used as a surface material covering the back surface. A plurality of gate-shaped frame members 2 constituting the temporary building 52 are provided side by side in a direction along the temporary enclosure 51, and the columns 7 arranged on the back side are connected to adjacent ones by cross braces 15.

The face material 53 constituting the temporary enclosure is connected via hook bolts 33 to a horizontal support member 54 composed of a plurality of (here, three) single tubes provided above and below. A vertical support member 55 composed of a single tube is connected to the support member 54 via the double clamp 29. The lower two of the horizontal support members 54 are connected to the columns 7 via the double clamps 29 in such a manner as to be bridged over the columns 7 on the back side of the side-by-side portal members 2. ing.
The surface material 57 constituting the roof is connected and supported via a hook bolt 33 to a support member 58 in a direction orthogonal to the temporary enclosure 51, and is bridged in a direction along the temporary enclosure 51. It is connected and supported via a double clamp 29 to a support member 59 that is bridged over the columns 7 arranged side by side in the direction along the enclosure 51.

According to this, the temporary building 52 supports the temporary enclosure 51 in place of the stay rod that supports the temporary enclosure 51 from the side, and the dead space required for providing the stay rod can be effectively used. it can. The space formed inside such a temporary building 52 can be used as a storeroom or the like as described above, or it can be partitioned with an appropriate panel material to partially form a guard room. In addition, the space 1 passing between the pair of reinforcing members 9 of the gate-shaped frame member 2.
It is also possible to make a safe passage that can be used by using 7, and in this case, a wire mesh is stretched on the surface material constituting the roof, such as a curing frame, so that the upper view is not obstructed. Good to use.

FIG. 6 shows a third embodiment of a temporary building according to the present invention. The temporary building 61 has four front, rear, left and right surfaces covered with a surface material 5 constituting a wall, and has an open upper surface. In addition to being used as a waste material box, various materials are temporarily used for the purpose of safety management. Used for housing purposes. Here, similarly to the above, the gate-shaped frame members 2 arranged opposite to each other are connected to each other by the cross braces 15 and the face members 5 forming the wall are formed.
Is a pair of support members 62.6 vertically arranged on the column 7
3 supported.

In the temporary building 61, the post 64
The articles to be accommodated are suspended inside from the opening on the upper surface by a chain block 66 suspended from an arm 65 provided to be rotatable. Here, the post 64 is supported by the support member 63 and a support member 67 provided therebetween.

[Brief description of the drawings]

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

FIG. 2 is a perspective view showing a skeleton of a left side portion of the temporary building of FIG. 1;

FIG. 3 is a perspective view showing a framework of an intermediate portion of the temporary building of FIG. 1;

FIG. 4 is a perspective view showing a skeleton of a right portion of the temporary building of FIG. 1;

FIG. 5 is a perspective view showing a second embodiment of a temporary building according to the present invention.

FIG. 6 is a perspective view showing a third embodiment of a temporary building according to the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Temporary building 2 Gate frame material 3 Frame 4 Roof face material 5 Wall face material 7 Prop 8 Lateral material 9 Reinforcement material 11 Main reinforcement material 12 ・ 13 Secondary reinforcement material 15 Cross bracing 16 Connection pin 17 Crossing space 18 Floor Material 19 Connecting part 21 Jack base 26/27 Roof support 29 Double clamp 31/32 Wall support 33 Hook bolt 35 Shelf 51 Temporary enclosure 52 Temporary building 53 Temporary enclosure face 54/55 Temporary enclosure support 57 Roof face material 58 ・ 59 Roof support material 61 Temporary building 62 ・ 63 Wall support material

 ──────────────────────────────────────────────────続 き Continuing from the front page (72) Inventor Toshio Sato 593 Komagaki, Nagareyama-shi, Chiba Sanken Machinery Co., Ltd. (72) Inventor Shinichi Fuji 593 Komagaki, Nagareyama-shi, Chiba Sankyo Machinery Co., Ltd. (72 Inventor Takashi Dozen 593 Komagaki, Nagareyama-shi, Chiba

Claims (6)

[Claims] 1. A plurality of portal frames in which a pair of columns and a horizontal member connecting their ends are connected and assembled in advance are provided side by side, and the plurality of portal frames are detachable from each other. A temporary building, characterized in that a frame is formed by being connected to the frame, and a panel material is detachably connected to the frame. 2. The portal frame member is provided with a connecting pin for a cross bracing in advance, and the cross bracing causes a pair of the portal frame members arranged to face each other with the horizontal members parallel to each other. The temporary building according to claim 1, wherein the temporary building is connected to a temporary building. 3. The gate material is disposed in a manner with the horizontal member facing down, and a floor material is provided between a pair of parallel members of the pair of gate frame members arranged opposite to each other. The temporary building according to claim 1, wherein the temporary building is installed. 4. A plurality of said partitioning face members are formed in a strip shape and are arranged in a direction along the supporting members so as to be bridged between a plurality of supporting members bridged over the portal frame material. The temporary building according to any one of claims 1 to 3, wherein the temporary building is provided. 5. The portal frame member has a pair of reinforcing members for connecting and reinforcing the pair of columns and the horizontal member, respectively, and the reinforcing members are arranged substantially vertically along the columns. One end of the extending main reinforcing member is joined to a portion near the end of the horizontal member, and a pass-through space is formed in a substantially intermediate portion in the width direction of the portal frame material over substantially the entire height. The temporary building according to any one of claims 1 to 4, wherein: 6. The portal frame material is a building frame for a framework scaffold, the partition face material is a steel plate for a temporary enclosure, and each of these components is a connection for the frame scaffold and the temporary enclosure. The temporary building according to any one of claims 1 to 5, wherein the temporary building is connected to each other via a fixture and a single pipe.