JP3855222B2

JP3855222B2 - Folding structure

Info

Publication number: JP3855222B2
Application number: JP33269799A
Authority: JP
Inventors: 寿麿中谷
Original assignee: スワン商事株式会社
Priority date: 1999-11-24
Filing date: 1999-11-24
Publication date: 2006-12-06
Anticipated expiration: 2019-11-24
Also published as: JP2001146794A

Description

【０００１】
【発明の属する技術分野】
本発明は，例えば仮設ハウス，仮設救護所，車庫，倉庫等として使用するに好適な折畳構造物に関する。
【０００２】
【従来の技術】
この種折畳構造物として，本発明者の提案にかかる，例えば対向する平側壁に，それぞれ中央位置でヒンジ連結した屋根及び妻側壁をヒンジ連結して，屋根を山折りに，妻側壁を谷折りに折り畳むようにし，必要に応じて床を同様にヒンジ連結し又は後付け設置するようにしたものが知られている。
【０００３】
【発明が解決しようとする課題】
この場合構造物をコンパクトに折り畳んで搬送したり，保管したりすることが可能で使い勝手のよいものとすることが可能であるが，一方でその折畳状態は谷折りした妻側壁の厚さの間隔を介して平側壁を対向した合計厚さにして比較的薄いものとなるから，折畳状態での自立安定性において欠けることがあり，例えば自立の起立状態で搬送しまた保管するに際して，転倒の可能性が残り，その自立のための補助手段を施す必要を生じたり，クレーンで設置現場に吊り支持してその設置や撤去を行なうに際して，同じく転倒の可能性が残り，その作業が煩雑化したりする可能性を残している。
【０００４】
本発明はかかる事情に鑑みてなされたもので，その解決課題とするところは，比較的床面積の大きな場合でも，トラックによる搬送が可能な程度にコンパクトな折畳ができるとともに折畳状態での自立安定性を高度に確保して，搬送や保管，設置や撤去に際して転倒の可能性を解消した折畳構造物を提供するにある。
【０００５】
【課題を解決するための手段】
上記課題に添って本発明は，構造物の妻側幅を有するとともに伸長状態の平側幅より小さい幅を有する，対向平側壁と屋根とを固定して構造物の中間部分をなすことによって，それ自体の自立安定性を高度に確保した中間基体と，この中間基体を折畳と伸張の基準として，該中間基体にヒンジ連結した中間基体両妻側の起倒屋根と平側回動壁とを備え，更に該平側回動壁に同じくヒンジ連結して妻側を仕切る妻側壁を備えて，上記中間基体を基準とした折り畳みによって転倒可能性を解消した自立状態でのトラック搬送や保管，設置や撤去をなし得るようにするとともに同じく上気中間基体を基準とした伸張によって建造物の用途に応じた使用をなし得るようにしたものであって，即ち請求項１に記載の発明を，構造物中間部分の中間基体を基準にした折畳みによって自立安定性を確保して立方体乃至直方体をなすとともに該中間基体を基準とした伸張によって架設ハウス，仮設救護所，車庫，倉庫等の用途に使用する折畳み構造物であって，上記中間基体を建造物中間部分の対向平側壁と屋根とを高剛性一体に固定して形成する一方，該中間基体における上記屋根の妻側端部にそれぞれ上下方向回動自在にヒンジ連結した両妻側の起倒屋根を，上記中間基体の上記対向平側壁における妻側端部にそれぞれ内外方向に回動自在にヒンジ連結したそれぞれ対向する両妻側の平側回動壁を，上記対向する両妻側の平側回動壁における各自由端側の端部にそれぞれ該平側回動壁に重合可能にしてその離接方向に回動自在にヒンジ連結し且つ妻側中間位置で相互に自由端を連結自在とした両妻側各区分形成の妻側回動壁を配置することによって上記中間基体を基準とした折畳みと伸張とを自在としてなることを特徴とする折畳構造物とし，請求項２に記載の発明は，上記に加えて，構造物の折畳に際して上記平側回動壁及び妻側回動壁の衝接を避けて，納まりのよい折畳状態を確保し得るように，これを，上記中間基体における対向平側壁の妻側端部を，該対向平側壁間で幅方向に変位して配置するとともに該対向平側壁にヒンジ連結する上記対向する両妻側の平側回動壁幅を上記妻側端部の変位幅に応じて異幅としてなることを特徴とする請求項１に記載の折畳構造物とし，請求項３に記載の発明は，同じく上記に加えて，妻側回動壁を他の形態のものとするように，これを，上記両妻側各区分形成の妻側回動壁に代えて，対向する両妻側の平側回動壁における各自由端側の端部にそれぞれ該平側回動壁に重合可能にしてその離接方向に回動自在にヒンジ連結し且つ妻側端部位置で対向する他方の平側回動壁の自由端側端部に自由端を連結自在とした両妻側各一体形成の妻側回動壁を備えてなることを特徴とする請求項１又は２に記載の折畳構造物とし，請求項４に記載の発明は，同じく上記に加えて，妻側壁の一方を開放面として開放し又は開口部材を設置して開閉自在とし，開口を大きく確保して，例えば倉庫，車庫等適宜の使用目的に対応したものとし得るように，これを，上記両妻側各区分形成の妻側回動壁又は両妻側各一体形成の妻側回動壁に代えて，該妻側回動壁を妻側一方に備えるとともに妻側他方の対向する平側回動壁間を開放面とし又は開口部材後付け設置面としてなることを特徴とする請求項１，２又は３に記載の折畳構造物とし，これらをそれぞれ発明の要旨として上記課題解決の手段としたものである。
【０００６】
【発明の実施の形態】
以下図面の例に従って本発明を更に具体的に説明すれば，Ａは，例えば車庫として使用するように構成した高さを約２．６ｍ，平側幅（長さ）を約５ｍ，妻側幅（幅）を約２．５ｍとした矩形断面の床なしとして構成した折畳構造物であり，該折畳構造物Ａは，構造物Ａ中間部分の中間基体１を基準にした折畳みによって自立安定性を確保した立方体乃至直方体をなすとともに該中間基体１を基準とした伸張によって，本例にあって上記車庫の用途に使用するものとしてあり，該折畳構造物Ａは，上記中間基体１に加えて，起倒屋根２，平側回動壁３，妻側回動壁４を配置したものとしてある。
【０００７】
中間基体１は，屋根１１及び対向する対向平側壁１２を高剛性一体に固定して形成したものとしてあり，本例において該中間基体１は，折畳構造物Ａを３区分した該折畳構造物Ａの中間部分をなすものとして，本例においてそれぞれ枠に波パネル又は平パネルを張設したパネルによる上記屋根１１と対向する対向平側壁１２を相互に固定することによって断面下向きコ字状の高剛性一体のものとしてあり，本例において該中間基体１は，上記５ｍの折畳構造物Ａにあって，約２ｍ，例えば１．７乃至１．８ｍ程度のものとしてある。
【０００８】
起倒屋根２は，該中間基体１の上記屋根１１の妻側端部にそれぞれ上下方向回動自在にヒンジ５連結した両妻側のものとしてあり，本例にあって該起倒屋根２は，同じく枠に波パネルを張設したパネルによるものとし，上記屋根１１の両妻側の枠に対して枠同士を，該枠に設置した各長手方向全長の軸と軸受の回動自在の嵌合によるアルミ全面ヒンジを用いて上下方向回動自在，本例にあっては上記屋根１１の端部を回動基準として上下に少なくとも１／４円起倒回動自在に連結してあり，このとき該起倒屋根２は妻側幅を中間基体１と略同一幅とし，平側幅を折畳構造物Ａの高さを超えない幅とするようにしてあり，本例にあって該平側幅はこれを例えば約１．５ｍ，例えば１．７乃至１．８ｍ程度のものとしてある。
【０００９】
平側回動壁３は，上記中間基体１の上記対向する対向平側壁１２における妻側端部にそれぞれ内外方向に回動自在にヒンジ５連結したそれぞれ対向する両妻側のものとしてあり，本例にあって該平側回動壁３は，同じく枠に平パネルを張設したパネルによるものとし，上記平側壁１２における各妻側端部の枠に対して，同様に該枠に設置した各長手方向全長の軸と軸受の回動自在の嵌合によるアルミ全面ヒンジを用いて内外方向回動自在，本例にあっては対向平側壁１２の端部を回動基準として内外方向に少なくとも１／４円水平回動自在にして，対向平側壁１２に対して面一の伸長と交差の折畳，特に直交する交差折畳をなすように伸長折畳の回動を自在とするように連結してある。
【００１０】
このとき本例にあって上記中間基体１は，その対向する対向平側壁１２の妻側端部を，該対向平側壁１２間で幅方向に変位して配置するとともに該対向平側壁１２にヒンジ５連結する上記対向する両妻側の平側回動壁３幅を上記妻側端部の変位幅に応じて異幅としたものとしてあり，本例にあって上記変位幅は，上記平側回動壁３を直交して交差折畳した際にその衝接を生じることなくその厚さ，本例にあっては後述の妻側回動壁３の折畳厚さとの合計の厚さに応じて，これを吸収する幅としてあり，例えば数十ｃｍ，特に２５ｃｍ程度のものとしてあり，平側回動壁３はその平側幅を片側の対向平側壁１２の両妻側に位置する一方において２ｍ程度，他方において上記数十ｃｍ，特に２５ｃｍ程度短い１．７乃至１．８ｍ程度の異幅のものとし，対向する平側回動壁３において相互にその対向平側壁１２とのヒンジ５連結位置をずらして配置したものとしてある。
【００１１】
妻側回動壁４は，上記対向する両妻側の平側回動壁３における各自由端側の端部にそれぞれ該平側回動壁３に重合可能にしてその離接方向に回動自在にヒンジ５連結し且つ妻側中間位置で相互に自由端を連結自在とした両妻側各区分形成のものとしてあり，本例にあって妻側回動壁４は，同様に枠に平パネルを張設したパネルによる区分形成のものとするとともに平側回動壁４の自由端側端部において枠同士を，同じく該枠に設置した各長手方向全長の軸と軸受の回動自在の嵌合によるアルミ全面ヒンジを用いて平側回動壁３と重合可能にしてその離接方向に回動自在，本例にあって平側回動壁３の自由端を回動基準としてこれに対する交差の伸長，特に直交する交差伸長と該平側回動壁３の内側への重合の折畳をなすように少なくとも１／４円の伸長折畳の回動を自在とするように連結してあり，このとき妻側回動壁４の区分形成は，折畳構造物Ａの妻側幅を２区分，本例にあっては２等分した幅，例えば１ｍ程度の幅にして，上記平側回動壁３に対して交差伸長した際に自由端相互を，例えば面一状態で重合する自由端側の枠に設置した重合部を相互に重合し，長手方向複数にして着脱自在の金具７，例えばボルトナットによってこれらを連結自在としてある。
【００１２】
このとき本例の折畳構造物Ａにあって上記妻側回動壁４は，これを該折畳構造物Ａの妻側一方に備えるとともに妻側他方の対向する平側回動壁３間を開放面とし又は開口部材後付け設置面としてあり，本例にあって該妻側他方においては，これを例えば車両の出入り用の妻側を可及的に全開する開口を得られるとともにその開閉を可能とする縦引きシャッターによる開口部材８を後付け設置する開口部材後付け設置面としてある。
【００１３】
このように構成した折畳構造物Ａは，図２及び図４に示す折畳状態として現場にトラック搬送し，中間基体１の屋根１１に設置した吊りリング６を介してクレーンで吊り支持して設置場所に据置し，各妻側端部の転倒状態の起倒屋根２を，これに設置した吊りリング６を介してクレーンで吊り持ちして跳ね上げ状に回動し，屋根１１と面一又はやや上向きに傾斜した起立状態とし，該起立状態で各妻側端部の平側回動壁３を，例えば人手でそれぞれ外側に伸長回動して平側壁１２と面一に伸長し，次いで平側回動壁３の各自由端側の妻側回動壁４を回動してこれら平側回動壁３と直交の交差伸長状態とし，該各妻側回動壁４の自由端同士を連結し，クレーンを外して起倒屋根２下面端部を平側回動壁３及び妻側回動壁４に載置し，必要に応じた固定をこれらの間で施すことによって，図１及び図３に示す中間基体１を基準とする伸長を行なって設置使用の状態とすることができ，また撤去を行なうときは，起倒屋根２を同様にクレーンで吊り持ちした起倒状態とし，上記と逆の手順で中間基体１を基準として折畳を行なうようにすればよい。
【００１４】
本例の折畳構造物Ａは，その上記中間基体１を基準とした折畳状態で平側幅が約２ｍ，妻側幅が約２．５ｍ，高さが約２．６ｍのコンパクトな立方体乃至直方体をなし，トラックの荷台に容易に積載することが可能となるとともにその自立安定性を高度に確保したものとなるから，トラック輸送や保管が容易である一方，クレーンによる設置や撤去の作業性を良好とすることができ，また伸長状態とすることによって上記平側幅を約５ｍとする広い直方体をなすものとしてそれぞれの用途に好適に使用することができる。
【００１５】
図中９は本例において折畳構造物Ａを設置するに使用した基礎ブロック，３１は平側回動壁３の各端部に設置した，妻側回動壁４の重合折畳を容易にするとともに強度を確保し，更に本例において上記開口部材８の設置枠をなす端部折返壁，８１は本例において用いた上記縦引きシャッターのシャッターケース，９１は上記基礎ブロック９の固定用アンカーである。
【００１６】
図示した例は以上のとおりとしたが，本発明の実施に当って妻側回動壁を両妻側の平側回動壁の端部にそれぞれヒンジ連結して両妻側各区分形成の妻側回動壁を備えたものとすること，上記両妻側各区分形成の妻側回動壁に代えて，対向する両妻側の平側回動壁における各自由端側の端部にそれぞれ該平側回動壁に重合可能にしてその離接方向に回動自在にヒンジ連結し且つ妻側端部位置で対向する他方の平側回動壁の自由端側端部に自由端を連結自在とした両妻側各一体形成の妻側回動壁を備えたものとすること，この場合も上記と同様に該一体形成の妻側回動壁を妻側一方に備えるとともに妻側他方の対向する平側回動壁間を開放面とし又は開口部材後付け設置面とすること，上記アルミ全面ヒンジに代えて，長手方向に複数のヒンジ金物を使用することによってヒンジ連結を行なうこと，中間基体の対向平側壁，平側回動壁，妻側回動壁に適宜に窓，ドア等の開口部材を設置すること，折畳構造物を事務所，架設ハウス，臨時救護所，倉庫等各種用途に用いること，折畳構造物の用途に応じて床を設置すること，このとき床を後付けするようにし又は中間基体の対向平側壁，平側回動壁又は妻側回動壁の下端にヒンジ連結することによって同様に折畳伸張自在とすること等を含めて，中間基体，その屋根，対向平側壁，起倒屋根，平側回動壁，妻側回動壁，ヒンジ等の各具体的構造，形状，材質，これらの関係，これらに対する付加等は，上記発明の要旨に反しない限り様々の形態のものとすることができる。
【００１７】
【発明の効果】
本発明は以上のとおりに構成したから，請求項１に記載の発明は，構造物の妻側幅を有するとともに伸長状態の平側幅より小さい幅を有する，対向平側壁と屋根とを固定して構造物の中間部分をなすことによって，それ自体の自立安定性を高度に確保した中間基体と，この中間基体を折畳と伸張の基準として，該中間基体にヒンジ連結した中間基体両妻側の起倒屋根と平側回動壁とを備え，更に該平側回動壁に同じくヒンジ連結して妻側を仕切る妻側壁を備え，上記中間基体を基準とした折り畳みをなし得るようにするとともに同じく上記中間基体を基準とした伸張によって建造物の用途に応じた使用をなし得るようにすることにより，比較的床面積の大きな場合でも，トラックによる搬送が可能な程度にコンパクトな折畳と該折畳状態での高度な自立安定性を確保し，搬送や保管，設置や撤去に際して転倒の可能性を解消した折畳構造物を提供することができ，請求項２に記載の発明は，上記に加えて，構造物の折畳に際して上記平側回動壁及び妻側回動壁の衝接を避けて，納まりのよい折畳状態を確保し得るものとすることができ，請求項３に記載の発明は，同じく上記に加えて，妻側回動壁を他の形態のものとすることができ，請求項４に記載の発明は，同じく上記に加えて，妻側壁の一方を開放面として開放し又は開口部材を設置して開閉自在とし，開口を大きく確保して，例えば倉庫，車庫等適宜の使用目的に対応したものとすることができる。
【図面の簡単な説明】
【図１】折畳構造物の伸長状態を示す斜視図である。
【図２】折畳構造物の折畳状態を示す斜視図である。
【図３】折畳構造物の伸長状態を示す横断面図である。
【図４】折畳構造物の折畳状態を示す横断面図である。
【図５】中間基体と転倒状態の起倒屋根の関係を示す部分縦断面図である。
【図６】中間基体と起立状態の起倒屋根の関係を示す部分縦断面図である。
【図７】折畳構造物の縦断面図である。
【符号の説明】
Ａ折畳構造物
１中間基体
２起倒屋根
３平側回動壁
４妻側回動壁
５ヒンジ
８開口部材
１１屋根
１２対向平側壁[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a foldable structure suitable for use as, for example, a temporary house, a temporary rescue center, a garage, a warehouse, or the like.
[0002]
[Prior art]
As this kind of foldable structure, for example, the roof and the wife side wall hinged to each other at the center position are hinged to the opposing flat side walls, and the roof is mountain-folded and the wife side walls are valleys. It is known that the floor is folded and the floor is similarly hinged or retrofitted as required.
[0003]
[Problems to be solved by the invention]
In this case, the structure can be folded and transported or stored in a compact manner, making it easy to use. On the other hand, the folded state is the thickness of the trough side wall. Since the total thickness of the flat side walls facing each other through the interval becomes relatively thin, there may be a lack of self-supporting stability in the folded state. For example, when transporting and storing in a self-standing standing state, The possibility of falling is left, and it becomes necessary to provide auxiliary means for its independence, or when it is installed and removed by hanging and supporting it at the installation site with a crane, the possibility of falling also remains and the work becomes complicated. There is a possibility of being.
[0004]
The present invention has been made in view of such circumstances, and the problem to be solved is that even when the floor area is relatively large, the folding can be performed so as to be compact enough to be transported by a truck. The purpose is to provide a foldable structure that ensures a high degree of self-supporting stability and eliminates the possibility of falling during transportation, storage, installation and removal.
[0005]
[Means for Solving the Problems]
In accordance with the above-mentioned problems, the present invention has an intermediate portion of the structure by fixing the opposed flat side wall and the roof, having a width on the side of the structure and smaller than the width on the flat side in the extended state. An intermediate base that secures its own self-supporting stability, a folding roof on the both sides of the intermediate base that is hinged to the intermediate base, and a flat rotating wall Further comprising a wife side wall that is also hinged to the flat side rotation wall to partition the wife side, and is capable of truck transportation and storage in a self-supporting state in which the possibility of falling is eliminated by folding with respect to the intermediate base. It can be installed and removed and can also be used according to the purpose of the building by extension based on the upper air intermediate substrate. That is, the invention according to claim 1, The intermediate substrate of the intermediate part of the structure A foldable structure used for applications such as a built-up house, a temporary rescue center, a garage, a warehouse, etc. by forming a cube or a rectangular parallelepiped by securing a self-supporting stability by means of quasi-folding, and extending based on the intermediate base, The intermediate base is formed by fixing the opposed flat side wall of the intermediate part of the building and the roof in a highly rigid integrated manner, and both of the intermediate bases are hinged to the end of the roof on the side of the roof so as to be pivotable in the vertical direction. The opposite-side flat-side rotating walls that are pivotally connected inward and outward to the end-side end of the intermediate flat body on the opposite-side flat side wall of the intermediate base are opposed to each other. The ends of each free end side of the both-side flat-side rotating wall can be overlapped with the flat-side rotating wall so as to be pivotable in the separating direction and mutually connected at the intermediate-side position on the side of the wife. Both free ends can be connected The folding structure is characterized in that it can be folded and stretched with reference to the intermediate base by disposing the wive side rotating wall formed on each side section, and the invention according to claim 2, In addition to the above, in the folding of the structure, in order to avoid a collision between the flat-side rotating wall and the wife-side rotating wall and to ensure a well-folded state, The end of the opposite flat side wall is displaced in the width direction between the opposite flat side walls, and the width of the opposite side wives that are hinged to the opposite flat side wall is set to the width of the opposite side. The folding structure according to claim 1, wherein the width of the end portion is changed according to the displacement width of the end portion. Instead of the wives rotating wall of each of the above wives' side sections, this is opposed so as to have another form. At the end of the wives side, the hinges are connected to the ends of the free ends of the both sides of the wives and are hinged to be able to overlap with the flat side of the wagons so as to be pivotable in the direction of separation. 3. The wife-side rotating wall formed integrally with each other on both sides, the free end being connectable to the free end-side end of the other flat-side rotating wall facing each other, according to claim 1 or 2. In addition to the above, the invention according to claim 4 may be opened and closed by opening one of the side walls of the wife or by opening an opening member, and ensuring a large opening. , For example, a warehouse, a garage, etc., so that it can correspond to an appropriate purpose of use. The wife side rotating wall is provided on one side of the wife side, and the plane between the opposite flat side rotating walls on the other side of the wife side is used as an open surface, or an opening member is attached later. A folded structure according to claim 1, 2 or 3, characterized in that the mounting surface is obtained by a means of the aforementioned problems solved as the gist of the invention.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
The present invention will be described in more detail with reference to the examples of the drawings. A is a height configured to be used as a garage, for example, about 2.6 m, a flat side width (length) is about 5 m, and a wife side width. This is a foldable structure constructed as a floor having a rectangular cross section with a (width) of about 2.5 m, and the foldable structure A is self-supporting by folding based on the intermediate substrate 1 in the middle part of the structure A. In this example, the folded structure A is formed on the intermediate substrate 1 by being formed in a cube or a rectangular parallelepiped having secured properties and being stretched with respect to the intermediate substrate 1 as a reference. In addition, the rising roof 2, the flat side rotating wall 3, and the wife side rotating wall 4 are arranged.
[0007]
The intermediate substrate 1 is formed by fixing the roof 11 and the opposed flat side wall 12 facing each other with high rigidity. In this example, the intermediate substrate 1 is the folding structure in which the folding structure A is divided into three sections. As an intermediate part of the object A, in this example, the opposing flat side walls 12 facing the roof 11 are fixed to each other by a panel in which a wave panel or a flat panel is stretched on a frame, respectively. In this example, the intermediate substrate 1 is in the 5 m folding structure A and has a thickness of about 2 m, for example, about 1.7 to 1.8 m.
[0008]
The erection roof 2 is on both ends of the intermediate base 1 connected to the end of the end of the roof 11 on the end side of the roof 11 so as to be pivotable in the vertical direction. In this example, the erection roof 2 is , Which is also a panel in which a wave panel is stretched on the frame, and the frame is attached to the frame on the both ends of the roof 11 with a shaft and a bearing that can be freely rotated in each longitudinal direction installed on the frame. It can be pivoted up and down by using the hinges of the entire aluminum surface. In this example, the end of the roof 11 can be pivoted up and down at least 1/4 circle up and down. In some cases, the erection roof 2 has a width on the end side that is substantially the same as that of the intermediate base 1, and a width on the side that does not exceed the height of the folding structure A. The side width is about 1.5 m, for example, about 1.7 to 1.8 m.
[0009]
The flat-side rotating wall 3 is on both opposite wives side connected to hinges 5 so as to be rotatable inward and outward in the end portions on the opposed flat side walls 12 of the intermediate base 1. In the example, the flat rotating wall 3 is a panel in which a flat panel is stretched on the frame, and is similarly installed on the frame on each end on the side of the wife on the flat side wall 12. The entire length of the shaft in the longitudinal direction and the entire aluminum hinge by pivotable fitting of the bearings can be used to rotate inward and outward. In this example, at least inward and outward with respect to the end of the opposed flat side wall 12 as a rotation reference. 1/4 circle can be rotated horizontally, and the extension folds can be rotated so that the opposite flat side wall 12 is flush with the opposite flat wall 12 and in particular the cross fold. It is connected.
[0010]
At this time, in this example, the intermediate base body 1 is arranged such that the end of the opposite side of the opposed flat side wall 12 is displaced in the width direction between the opposed flat side walls 12 and is hinged to the opposed flat side wall 12. 5 The width of the flat rotating wall 3 on the opposite both wives side to be connected is made different according to the displacement width of the end of the wives side. In this example, the displacement width is the flat side When the rotating wall 3 is cross-folded orthogonally, the thickness thereof does not occur, and in this example, the thickness is the total thickness of the folded thickness of the wife-side rotating wall 3 described later. Accordingly, the width of the flat side rotating wall 3 is, for example, about several tens of centimeters, particularly about 25 cm, and the flat side rotating wall 3 is positioned on both ends of the opposite flat side wall 12 on one side. With a different width of about 1.7 to 1.8 m, which is about 2 m, and on the other hand several tens of centimeters, especially about 25 cm shorter And, there is the assumption that the staggered hinge 5 connecting position between its opposite flat side walls 12 to each other at the flat side Kaidokabe 3 opposed.
[0011]
The wife-side rotating wall 4 can be superposed on the flat-side rotating wall 3 at the end of each free end of the opposing both-side flat-side rotating wall 3, and can be rotated in the direction of separation. The hinge 5 is freely connected to each other, and the free ends can be connected to each other at the intermediate position on the wife side. In this example, the wife side rotating wall 4 is also flat on the frame. The panel is formed by a panel in which the panel is stretched, and the frames at the free end side of the flat-side rotating wall 4 are also connected to each other in the longitudinal direction and the shafts of the entire length in the longitudinal direction. It can be overlapped with the flat-side rotating wall 3 by using the entire aluminum hinge by fitting so that it can be rotated in the direction of separation. In this example, the free end of the flat-side rotating wall 3 is used as a rotation reference. At least 1 / fold so as to form an extension of the crossing, in particular a crossing extension perpendicular to each other, and a folding of the polymerization inside the flat side wall 3. It is connected so that the rotation of the extension fold of the circle can be freely performed. At this time, the section formation of the wife side rotation wall 4 is performed by dividing the wife side width of the folding structure A into two sections. Is divided into two equal widths, for example, about 1 m wide, and the free ends are installed in a frame on the free end side that overlaps with the flat rotating wall 3, for example, in a flush state. The overlapping portions are overlapped with each other, and a plurality of detachable fittings 7 such as bolts and nuts can be connected in a longitudinal direction.
[0012]
At this time, in the folding structure A of the present example, the wife side rotating wall 4 is provided on one end of the folding structure A on the wife side and between the opposite flat side rotating walls 3 on the other side of the wife side. In this example, on the other side of the wife side, an opening that fully opens the wife side for entering and exiting the vehicle as much as possible can be obtained and opened and closed. An opening member retrofit installation surface is provided for retrofitting the aperture member 8 with a vertical shutter.
[0013]
The folded structure A configured as described above is transported to the site in the folded state shown in FIGS. 2 and 4, and is suspended and supported by a crane via a suspension ring 6 installed on the roof 11 of the intermediate substrate 1. It is installed at the installation location, and the upright roof 2 in a fall state at the end of each wife is suspended by a crane via a suspension ring 6 installed on the end, and is turned upside down to be flush with the roof 11. Alternatively, in the standing state inclined slightly upward, in the standing state, the flat-side rotating wall 3 at the end of each wife side is extended and rotated, for example, manually by the hand, and is extended flush with the flat side wall 12. The wife-side rotating wall 4 on each free end side of the flat-side rotating wall 3 is rotated to be in a cross extension state orthogonal to the flat-side rotating wall 3, and the free ends of the wife-side rotating walls 4 are Are connected, the crane is removed, and the lower end of the erection roof 2 is placed on the flat rotating wall 3 and the wife rotating wall 4, and if necessary By fixing between them, the intermediate base body 1 shown in FIG. 1 and FIG. 3 can be extended to be in a state of installation and use. Similarly, it is sufficient that the crane is suspended by a crane and folded with reference to the intermediate substrate 1 in the reverse procedure.
[0014]
The foldable structure A of this example is a compact cube having a flat side width of about 2 m, a wife side width of about 2.5 m, and a height of about 2.6 m in a folded state based on the intermediate substrate 1. It has a rectangular parallelepiped shape and can be easily loaded onto the truck bed and has a high level of self-supporting stability. Therefore, truck transportation and storage are easy, while crane installation and removal work. It can be used suitably for each application as a wide rectangular parallelepiped having a flat side width of about 5 m.
[0015]
In the figure, 9 is a basic block used for installing the folding structure A in this example, 31 is a superposition folding of the wife side rotating wall 4 installed at each end of the flat side rotating wall 3. In addition, in this example, an end folding wall that forms an installation frame of the opening member 8 is provided, 81 is a shutter case of the longitudinal shutter used in this example, and 91 is an anchor for fixing the foundation block 9 It is.
[0016]
Although the illustrated example is as described above, in the practice of the present invention, the wives-side rotating wall is hinged to the ends of the flat-side rotating walls on the both wives side, and the wives on each of the wives-side sections are formed. It is provided with a side rotation wall, and instead of the wife side rotation wall of each of the both wife side sections, each free end side end portion of the opposite side flat rotation wall is respectively provided. It can be overlapped with the flat-side rotating wall and hinged to be pivotable in the direction of separation, and the free end is connected to the free end-side end of the other flat-side rotating wall facing at the end of the wife side. It is assumed that each wife side has an integrally formed wife side rotating wall, and in this case also, the wife side rotating wall is provided on one side of the wife side and the other side of the wife side is provided. The space between the opposing rotating walls is an open surface or a post-installation surface for the opening member. Using hinges, installing opening members such as windows and doors appropriately on the opposing flat side wall, flat side rotating wall, and wife side rotating wall of the intermediate base, and folding structures To be used for various purposes such as offices, erection houses, temporary refuges, warehouses, etc., to install a floor according to the use of the foldable structure. Intermediate base, its roof, opposing flat side wall, upside down roof, flat side rotating wall, including making it foldable and extendable by hinge connection to the lower end of the rotating wall or wife side rotating wall The concrete structure, shape, material, relationship between these, addition to these, etc., such as the wife-side rotating wall and the hinge can be of various forms as long as they do not contradict the gist of the invention.
[0017]
【The invention's effect】
Since the present invention is configured as described above, the invention according to claim 1 fixes the opposed flat side wall and the roof having a width on the side of the structure and smaller than the width on the flat side in the extended state. The intermediate base that has a high degree of self-supporting stability by forming an intermediate portion of the structure, and the intermediate base that is hinged to the intermediate base on the both sides of the intermediate base as a reference for folding and extension. And a side wall for separating the wife side by hinge connection to the flat side rotation wall so that it can be folded on the basis of the intermediate base. At the same time, by using the above-mentioned intermediate base as a reference, it can be used according to the purpose of the building, so that it can be folded so as to be transported by truck even when the floor area is relatively large. In the folded state In addition to the above, the invention according to claim 2 can provide a foldable structure that can secure a high degree of self-supporting stability and eliminates the possibility of falling during transportation, storage, installation and removal. When the object is folded, it is possible to avoid a collision between the flat-side rotating wall and the wife-side rotating wall, and to ensure a well-folded state, and the invention according to claim 3, In addition to the above, the wife side rotating wall can have another form, and the invention according to claim 4 is also open or opened with one of the wife side walls as an open surface in addition to the above. A member can be installed and opened and closed, and a large opening can be secured, for example, in a warehouse, a garage, or the like for an appropriate purpose of use.
[Brief description of the drawings]
FIG. 1 is a perspective view showing an extended state of a folding structure.
FIG. 2 is a perspective view showing a folded state of the folding structure.
FIG. 3 is a cross-sectional view showing an extended state of the folding structure.
FIG. 4 is a cross-sectional view showing a folded state of the folding structure.
FIG. 5 is a partial longitudinal sectional view showing the relationship between the intermediate base body and the tumbling roof in a fall state.
FIG. 6 is a partial longitudinal sectional view showing the relationship between the intermediate base and the standing upright roof.
FIG. 7 is a longitudinal sectional view of the folding structure.
[Explanation of symbols]
A Folding Structure 1 Intermediate Base 2 Tilting Roof 3 Flat Side Rotating Wall 4 Wife Side Rotating Wall 5 Hinge 8 Opening Member 11 Roof 12 Opposed Flat Side Wall

Claims

構造物中間部分の中間基体を基準にした折畳みによって自立安定性を確保して立方体乃至直方体をなすとともに該中間基体を基準とした伸張によって架設ハウス，仮設救護所，車庫，倉庫等の用途に使用する折畳み構造物であって，上記中間基体を建造物中間部分の対向平側壁と屋根とを高剛性一体に固定して形成する一方，該中間基体における上記屋根の妻側端部にそれぞれ上下方向回動自在にヒンジ連結した両妻側の起倒屋根を，上記中間基体の上記対向平側壁における妻側端部にそれぞれ内外方向に回動自在にヒンジ連結したそれぞれ対向する両妻側の平側回動壁を，上記対向する両妻側の平側回動壁における各自由端側の端部にそれぞれ該平側回動壁に重合可能にしてその離接方向に回動自在にヒンジ連結し且つ妻側中間位置で相互に自由端を連結自在とした両妻側各区分形成の妻側回動壁を配置することによって上記中間基体を基準とした折畳みと伸張とを自在としてなることを特徴とする折畳構造物。 Folding with the intermediate base of the intermediate part of the structure assures self-sustained stability and forms a cube or a rectangular parallelepiped, and is used for construction houses, temporary rescue stations, garages, warehouses, etc. by stretching with respect to the intermediate base The intermediate base is formed by fixing the opposed flat side wall of the intermediate part of the building and the roof in a highly rigid integrated manner, and at the end of the roof of the intermediate base in the vertical direction, respectively. The opposite flat sides of the opposite wives that are pivotally connected inward and outward to the end of the opposite side wall of the intermediate base with the raised roofs on the opposite ends of the intermediate base that are pivotally hinged. A rotating wall is hingedly connected to the free-side end of each of the opposed flat-side rotating walls on both ends so as to be able to overlap with the flat-side rotating wall so as to be rotatable in the direction of separation. And at the wife side middle position Folded structure, characterized by comprising as lifting and stretching and folding relative to the said intermediate substrate by placing the gable turning wall of the connecting freely with the two gable each segment forming a free end.

上記中間基体における対向平側壁の妻側端部を，該対向平側壁間で幅方向に変位して配置するとともに該対向平側壁にヒンジ連結する上記対向する両妻側の平側回動壁幅を上記妻側端部の変位幅に応じて異幅としてなることを特徴とする請求項１に記載の折畳構造物。 The width of the opposite side wall on the opposite side of the opposite side wall that is disposed with the end of the opposite side of the opposed flat side wall in the intermediate base being displaced in the width direction between the opposed flat side walls and hinged to the opposed flat side wall The folding structure according to claim 1, wherein the width is different according to the displacement width of the end portion on the side of the wife.

上記両妻側各区分形成の妻側回動壁に代えて，対向する両妻側の平側回動壁における各自由端側の端部にそれぞれ該平側回動壁に重合可能にしてその離接方向に回動自在にヒンジ連結し且つ妻側端部位置で対向する他方の平側回動壁の自由端側端部に自由端を連結自在とした両妻側各一体形成の妻側回動壁を備えてなることを特徴とする請求項１又は２に記載の折畳構造物。 Instead of the wives side rotating wall of the both wives side section formation, it is possible to superimpose on the flat side rotating wall at the end of each free end of the opposite side flat side rotating wall. Integrated wives on both wives that are free to connect to the free end of the other flat-side rotating wall that is hinged to be pivotable in the direction of separation and opposite the end of the wives. The folding structure according to claim 1, further comprising a rotating wall.

上記両妻側各区分形成の妻側回動壁又は両妻側各一体形成の妻側回動壁に代えて，該妻側回動壁を妻側一方に備えるとともに妻側他方の対向する平側回動壁間を開放面とし又は開口部材後付け設置面としてなることを特徴とする請求項１，２又は３に記載の折畳構造物。 Instead of the wives rotating wall formed on each of the both wives side or the wives rotating wall integrally formed on both wives, the wives rotating wall is provided on one side of the wives while The foldable structure according to claim 1, 2 or 3, wherein a space between the side rotation walls is an open surface or an opening member retrofit installation surface.