A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRUCTURAL MEMBER CUTTING DEVICE, AND STRUCTURAL MEMBER CUTTING METHOD
To provide a cutting device having high working efficiency.SOLUTION: Provided is a cutting device 1 provided with a wire saw mechanism 8 cutting an underground beam C. The wire saw mechanism 8 includes: a plurality of pulleys; and wire saws 5 rounded around the plurality pulleys in an endless loop shape and circularly rotating. Each pulley includes: a driving pulley circularly rolling the wire saw 5; and a deflection regulation pulley regulating the deflection of the wire saw 5. The cutting device 1 includes: a driving part 14 of driving the driving pulleys and the regulation pulleys; and a movement mechanism 76 provided at the driving part 14 and moving the wire saw mechanism 8 along a T4 direction.SELECTED DRAWING: Figure 6
【課題】作業効率の高い切断装置を提供する。【解決手段】地中梁Ｃを切断するワイヤーソー機構８を備えた切断装置１であって、ワイヤーソー機構８は、複数のプーリーと、複数のプーリーに無端ループ状に巻き掛けられ、循環回動するワイヤーソー５と、を備える。複数のプーリーは、ワイヤーソー５を循環回動させる駆動プーリーと、ワイヤーソー５のたわみを調整するたわみ調整プーリーと、を含む。切断装置１は、駆動プーリーおよびたわみ調整プーリーを駆動させる駆動部１４と、駆動部１４に設けられ、ワイヤーソー機構８をＴ４方向に沿って移動させる移動機構７６と、を備える。【選択図】図６
STRUCTURAL MEMBER CUTTING DEVICE, AND STRUCTURAL MEMBER CUTTING METHOD
To provide a cutting device having high working efficiency.SOLUTION: Provided is a cutting device 1 provided with a wire saw mechanism 8 cutting an underground beam C. The wire saw mechanism 8 includes: a plurality of pulleys; and wire saws 5 rounded around the plurality pulleys in an endless loop shape and circularly rotating. Each pulley includes: a driving pulley circularly rolling the wire saw 5; and a deflection regulation pulley regulating the deflection of the wire saw 5. The cutting device 1 includes: a driving part 14 of driving the driving pulleys and the regulation pulleys; and a movement mechanism 76 provided at the driving part 14 and moving the wire saw mechanism 8 along a T4 direction.SELECTED DRAWING: Figure 6
【課題】作業効率の高い切断装置を提供する。【解決手段】地中梁Ｃを切断するワイヤーソー機構８を備えた切断装置１であって、ワイヤーソー機構８は、複数のプーリーと、複数のプーリーに無端ループ状に巻き掛けられ、循環回動するワイヤーソー５と、を備える。複数のプーリーは、ワイヤーソー５を循環回動させる駆動プーリーと、ワイヤーソー５のたわみを調整するたわみ調整プーリーと、を含む。切断装置１は、駆動プーリーおよびたわみ調整プーリーを駆動させる駆動部１４と、駆動部１４に設けられ、ワイヤーソー機構８をＴ４方向に沿って移動させる移動機構７６と、を備える。【選択図】図６
STRUCTURAL MEMBER CUTTING DEVICE, AND STRUCTURAL MEMBER CUTTING METHOD
構造部材の切断装置及び構造部材の切断方法
OKUYAMA NOBUHIRO (author) / KOBAYASHI AKIRA (author)
2019-07-11
Patent
Electronic Resource
Japanese
STRUCTURAL MEMBER CUTTING APPARATUS AND STRUCTURAL MEMBER CUTTING METHOD
| European Patent Office | 2023