A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STEEL FRAME CUTTING DEVICE AND STEEL FRAME CUTTING METHOD
To provide a steel frame cutting device and a steel frame cutting method capable of reliably cutting an object in a state in which a force is applied and easily recovering the device.SOLUTION: The present invention relates to a steel frame cutting device for cutting a steel frame, comprising: a holding part having a pair of arms for holding a flange part of the steel frame in a short direction; and/or a magnet part for generating a magnetic field to magnetically attract and fix the flange part from above in a vertical direction of the steel frame; a cutting part that is slidably supported by the holding part and provided with a wire saw for cutting the steel frame held by the holding part in the transverse direction; a drive part for driving the cutting part such that the cutting part is separated from or proximal to the holding part in the longitudinal direction of the steel frame; a control part for controlling the holding part, the cutting part, and the driving part.SELECTED DRAWING: Figure 1
【課題】力が加わった状態の対象物を確実に切断すると共に簡便に装置の回収をすることができる鉄骨切断装置および鉄骨切断工法を提供すること。【解決手段】本発明は、鉄骨を切断する鉄骨切断装置であって、鉄骨のフランジ部を鉄骨の短手方向から挟持する一対のアームを備える把持部及び／または磁界を発生させて鉄骨の鉛直方向上方からフランジ部を磁気吸引して固定するマグネット部と、把持部に対して摺動自在に支持されると共に、把持部により把持された鉄骨を短手方向に切断するワイヤーソーを備える切断部と、切断部を把持部に対して鉄骨の長手方向に離間または近位ように切断部を駆動する駆動部と、把持部と切断部と駆動部とを制御する制御部と、を備える。【選択図】図１
STEEL FRAME CUTTING DEVICE AND STEEL FRAME CUTTING METHOD
To provide a steel frame cutting device and a steel frame cutting method capable of reliably cutting an object in a state in which a force is applied and easily recovering the device.SOLUTION: The present invention relates to a steel frame cutting device for cutting a steel frame, comprising: a holding part having a pair of arms for holding a flange part of the steel frame in a short direction; and/or a magnet part for generating a magnetic field to magnetically attract and fix the flange part from above in a vertical direction of the steel frame; a cutting part that is slidably supported by the holding part and provided with a wire saw for cutting the steel frame held by the holding part in the transverse direction; a drive part for driving the cutting part such that the cutting part is separated from or proximal to the holding part in the longitudinal direction of the steel frame; a control part for controlling the holding part, the cutting part, and the driving part.SELECTED DRAWING: Figure 1
【課題】力が加わった状態の対象物を確実に切断すると共に簡便に装置の回収をすることができる鉄骨切断装置および鉄骨切断工法を提供すること。【解決手段】本発明は、鉄骨を切断する鉄骨切断装置であって、鉄骨のフランジ部を鉄骨の短手方向から挟持する一対のアームを備える把持部及び／または磁界を発生させて鉄骨の鉛直方向上方からフランジ部を磁気吸引して固定するマグネット部と、把持部に対して摺動自在に支持されると共に、把持部により把持された鉄骨を短手方向に切断するワイヤーソーを備える切断部と、切断部を把持部に対して鉄骨の長手方向に離間または近位ように切断部を駆動する駆動部と、把持部と切断部と駆動部とを制御する制御部と、を備える。【選択図】図１
STEEL FRAME CUTTING DEVICE AND STEEL FRAME CUTTING METHOD
鉄骨切断装置および鉄骨切断工法
YAMAZAKI SHINOBU (author) / HIROSE YUTAKA (author) / OGAWA TATSUYA (author) / KONISHI KENTARO (author) / NAGAYAMA TAKAMITSU (author) / MOCHIZUKI HIROSHI (author) / SAITO TAKESHI (author)
2020-03-12
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
| European Patent Office | 2020