A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRUCTURAL MEMBER CUTTING DEVICE
PROBLEM TO BE SOLVED: To provide a structural member cutting device that is capable of suitably supplying water in accordance with the motion of a wire saw and suppressing generation of dusts, and that enables suitable cutting/disassembling work of low noise and low vibration even when a large concrete member such as an underground beam having a large beam height is cut/disassembled by the wire saw.SOLUTION: A wire saw mechanism 1 is provided with: a plurality of pulleys 7-10; a wire saw 11 that is wound on the pulleys 7-10 in an endless loop, and circulated along with rotary-driving of the drive pulley 7; and a water supply mechanism 13 for supplying water to a cutting part S for cutting a structural member 12 by the wire saw 11. The water supply mechanism 13 is provided with a water supply position adjustment mechanism 14 for adjusting a water supply position in accordance with the position of the cutting part S sequentially cut into the structural member 12 to change.SELECTED DRAWING: Figure 1
【課題】例えば梁成が大きい地中梁等の大型のコンクリート部材をワイヤーソーで切断／解体する場合であっても、ワイヤーソーの動きに合わせて好適に水を供給でき、粉塵の発生を抑え、低騒音、低振動の好適な切断／解体作業を可能にする構造部材の切断装置を提供する。【解決手段】ワイヤーソー機構１が、複数のプーリー７〜１０と、複数のプーリー７〜１０に無端ループ状に巻き掛けられ、駆動プーリー７の回転駆動とともに循環回動するワイヤーソー１１と、ワイヤーソー１１が構造部材１２に切り込む切削部Ｓに水を供給するための給水機構１３とを備える。給水機構１３が、順次構造部材１２に切り込まれて変化する切削部Ｓの位置に応じて給水位置を調整する給水位置調整機構１４を備える。【選択図】図１
STRUCTURAL MEMBER CUTTING DEVICE
PROBLEM TO BE SOLVED: To provide a structural member cutting device that is capable of suitably supplying water in accordance with the motion of a wire saw and suppressing generation of dusts, and that enables suitable cutting/disassembling work of low noise and low vibration even when a large concrete member such as an underground beam having a large beam height is cut/disassembled by the wire saw.SOLUTION: A wire saw mechanism 1 is provided with: a plurality of pulleys 7-10; a wire saw 11 that is wound on the pulleys 7-10 in an endless loop, and circulated along with rotary-driving of the drive pulley 7; and a water supply mechanism 13 for supplying water to a cutting part S for cutting a structural member 12 by the wire saw 11. The water supply mechanism 13 is provided with a water supply position adjustment mechanism 14 for adjusting a water supply position in accordance with the position of the cutting part S sequentially cut into the structural member 12 to change.SELECTED DRAWING: Figure 1
【課題】例えば梁成が大きい地中梁等の大型のコンクリート部材をワイヤーソーで切断／解体する場合であっても、ワイヤーソーの動きに合わせて好適に水を供給でき、粉塵の発生を抑え、低騒音、低振動の好適な切断／解体作業を可能にする構造部材の切断装置を提供する。【解決手段】ワイヤーソー機構１が、複数のプーリー７〜１０と、複数のプーリー７〜１０に無端ループ状に巻き掛けられ、駆動プーリー７の回転駆動とともに循環回動するワイヤーソー１１と、ワイヤーソー１１が構造部材１２に切り込む切削部Ｓに水を供給するための給水機構１３とを備える。給水機構１３が、順次構造部材１２に切り込まれて変化する切削部Ｓの位置に応じて給水位置を調整する給水位置調整機構１４を備える。【選択図】図１
STRUCTURAL MEMBER CUTTING DEVICE
構造部材の切断装置
OKUYAMA NOBUHIRO (author) / KOBAYASHI AKIRA (author)
2018-11-15
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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