A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
METHOD FOR INSTALLING SAFETY CURTAIN ON INNER WALL OF INCLINED PIPE
To provide an inclined pipe inner wall safety curtain installation method capable of easily installing a safety curtain on an inner wall of an inclined pipe.SOLUTION: A continuous cylindrical safety seat 21 and a plurality of holding ropes 22 extending in a continuous direction of the safety seat 21 and slidably inserted through the safety seat 21 are prepared, the lower end sides of the holding ropes 22 pulled out from the safety sheet 21 are put into an inclined pipe 10, the holding ropes 22 are suspended in a state of not crossing each other, and the lower ends of the holding ropes 22 are expanded in the radial direction of the inclined pipe 10 and engaged with lower engaging parts 15, the safety sheet 21 is introduced into the inclined pipe 10 along the holding ropes 22 suspended in the inclined pipe 10, and the upper ends of the holding ropes 22 are mutually expanded in the radial direction to be engaged with upper engagement parts 14, the holding ropes 22 are pulled to tense the holding ropes 22 between the lower engaging parts 15 and the upper engaging parts 14, and the safety sheet 21 is expanded in the radial direction of the inclined pipe 10 together with the holding ropes 22.SELECTED DRAWING: Figure 2
【課題】傾斜管の内壁に安全幕を容易に設置できる傾斜管内壁安全幕設置方法を提供する。【解決手段】連続した筒状の安全シート２１と、安全シート２１の連続方向に延びかつ安全シート２１にスライド自在に挿通された複数の保持ロープ２２と、を準備しておき、安全シート２１から引き出された保持ロープ２２の下端側を傾斜管１０内に投入し、互いに交差しない状態で保持ロープ２２を吊り下げ、保持ロープ２２の下端を傾斜管１０の径方向に拡げて下側係合部１５に係合させ、傾斜管１０内に吊り下げられた保持ロープ２２に沿って安全シート２１を傾斜管１０内へ導入し、保持ロープ２２の上端を互いに径方向に拡げて上側係合部１４に係合させ、保持ロープ２２を牽引して下側係合部１５と上側係合部１４との間の保持ロープ２２を緊張させ、保持ロープ２２とともに安全シート２１を傾斜管１０の径方向に拡げる。【選択図】図２
METHOD FOR INSTALLING SAFETY CURTAIN ON INNER WALL OF INCLINED PIPE
To provide an inclined pipe inner wall safety curtain installation method capable of easily installing a safety curtain on an inner wall of an inclined pipe.SOLUTION: A continuous cylindrical safety seat 21 and a plurality of holding ropes 22 extending in a continuous direction of the safety seat 21 and slidably inserted through the safety seat 21 are prepared, the lower end sides of the holding ropes 22 pulled out from the safety sheet 21 are put into an inclined pipe 10, the holding ropes 22 are suspended in a state of not crossing each other, and the lower ends of the holding ropes 22 are expanded in the radial direction of the inclined pipe 10 and engaged with lower engaging parts 15, the safety sheet 21 is introduced into the inclined pipe 10 along the holding ropes 22 suspended in the inclined pipe 10, and the upper ends of the holding ropes 22 are mutually expanded in the radial direction to be engaged with upper engagement parts 14, the holding ropes 22 are pulled to tense the holding ropes 22 between the lower engaging parts 15 and the upper engaging parts 14, and the safety sheet 21 is expanded in the radial direction of the inclined pipe 10 together with the holding ropes 22.SELECTED DRAWING: Figure 2
【課題】傾斜管の内壁に安全幕を容易に設置できる傾斜管内壁安全幕設置方法を提供する。【解決手段】連続した筒状の安全シート２１と、安全シート２１の連続方向に延びかつ安全シート２１にスライド自在に挿通された複数の保持ロープ２２と、を準備しておき、安全シート２１から引き出された保持ロープ２２の下端側を傾斜管１０内に投入し、互いに交差しない状態で保持ロープ２２を吊り下げ、保持ロープ２２の下端を傾斜管１０の径方向に拡げて下側係合部１５に係合させ、傾斜管１０内に吊り下げられた保持ロープ２２に沿って安全シート２１を傾斜管１０内へ導入し、保持ロープ２２の上端を互いに径方向に拡げて上側係合部１４に係合させ、保持ロープ２２を牽引して下側係合部１５と上側係合部１４との間の保持ロープ２２を緊張させ、保持ロープ２２とともに安全シート２１を傾斜管１０の径方向に拡げる。【選択図】図２
METHOD FOR INSTALLING SAFETY CURTAIN ON INNER WALL OF INCLINED PIPE
傾斜管内壁安全幕設置方法
AIBE TAKEAKI (author) / KATO AKIRA (author) / TAGO HIROKI (author) / KATO DAIGO (author)
2024-09-20
Patent
Electronic Resource
Japanese
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