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A platform for research: civil engineering, architecture and urbanism
SUPPORT JIG OF SUPPORT PIPE FOR CONCRETE MOLD
PROBLEM TO BE SOLVED: To provide a support jig that allows a jack of a support pipe supporting a concrete mold to rotate smoothly, thereby facilitating prompt dismantling work for the concrete mold.SOLUTION: A support jig 19 interposed between a support pipe and a floor surface has a pair of movable support members 21, 22 arranged vertically and provided with a pair of guide slope surfaces on right and left at internal locations that face each other. A pair of sliding members 26, 27 on right and left is inserted slidably between the movable support members 21, 22, the sliding members coming close to or being separated from each other when a horizontal bolt 30 is rotated. The movable support members 21, 22 move up and down to contract or elongate the movable support members, along with movement of the sliding members to bring the sliding members close to or away from each other. Specifically, the pair of sliding members 26, 27 on the right and left is separated from each other by rotating the horizontal bolt 30 at a time of dismantling, which in turn contracts a distance between the movable support members 21, 22 arranged in the vertical direction and lifts a self-load of a concrete structure from a support pipe 15, thereby allowing the concrete mold to be removed readily.SELECTED DRAWING: Figure 4
【課題】型枠を支持するサポートパイプのジャッキがスムーズに回動して、型枠の解体作業を容易迅速に実施できる支持治具を提供する。【解決手段】サポートパイプと床面との間に介設される支持冶具１９は、互いに対向する内側に左右一対のガイド斜面が形成された上下一対の可動支持部材２１，２２を備える。可動支持部材２１，２２の間には、水平ボルト３０の回動により互いに離間・接近する左右一対のスライド部材２６，２７が摺動自在に嵌挿され、この離間動作又は接近動作に応じて、可動支持部材２１．２２が上下方向に移動して短縮又は伸長する。具体的には、解体時、水平ボルト３０の回動操作により、左右一対のスライド部材２６，２７を相互に離間させることによって、上下一対の可動支持部材２１，２２が短縮して、コンクリート構造物の自重荷重がサポートパイプ１５に作用しなくなり、型枠を容易に取り外すことができる。【選択図】図４
SUPPORT JIG OF SUPPORT PIPE FOR CONCRETE MOLD
PROBLEM TO BE SOLVED: To provide a support jig that allows a jack of a support pipe supporting a concrete mold to rotate smoothly, thereby facilitating prompt dismantling work for the concrete mold.SOLUTION: A support jig 19 interposed between a support pipe and a floor surface has a pair of movable support members 21, 22 arranged vertically and provided with a pair of guide slope surfaces on right and left at internal locations that face each other. A pair of sliding members 26, 27 on right and left is inserted slidably between the movable support members 21, 22, the sliding members coming close to or being separated from each other when a horizontal bolt 30 is rotated. The movable support members 21, 22 move up and down to contract or elongate the movable support members, along with movement of the sliding members to bring the sliding members close to or away from each other. Specifically, the pair of sliding members 26, 27 on the right and left is separated from each other by rotating the horizontal bolt 30 at a time of dismantling, which in turn contracts a distance between the movable support members 21, 22 arranged in the vertical direction and lifts a self-load of a concrete structure from a support pipe 15, thereby allowing the concrete mold to be removed readily.SELECTED DRAWING: Figure 4
【課題】型枠を支持するサポートパイプのジャッキがスムーズに回動して、型枠の解体作業を容易迅速に実施できる支持治具を提供する。【解決手段】サポートパイプと床面との間に介設される支持冶具１９は、互いに対向する内側に左右一対のガイド斜面が形成された上下一対の可動支持部材２１，２２を備える。可動支持部材２１，２２の間には、水平ボルト３０の回動により互いに離間・接近する左右一対のスライド部材２６，２７が摺動自在に嵌挿され、この離間動作又は接近動作に応じて、可動支持部材２１．２２が上下方向に移動して短縮又は伸長する。具体的には、解体時、水平ボルト３０の回動操作により、左右一対のスライド部材２６，２７を相互に離間させることによって、上下一対の可動支持部材２１，２２が短縮して、コンクリート構造物の自重荷重がサポートパイプ１５に作用しなくなり、型枠を容易に取り外すことができる。【選択図】図４
SUPPORT JIG OF SUPPORT PIPE FOR CONCRETE MOLD
コンクリート型枠用サポートパイプの支持冶具
OGASA KATSUO (author)
2016-05-16
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Method for transport this Concrete mold using Support Elevated Concrete mold Carrier
European Patent Office | 2020