PROBLEM TO BE SOLVED: To obtain an elevator equipment lifting apparatus capable of moving elevator equipment in a horizontal direction in a state where the elevator equipment is hung.SOLUTION: An elevator equipment lifting apparatus comprises: a pair of support members 1 separately provided in a horizontal direction and extending in a height direction; a beam member 2 supported by the pair of support members 1 and extending in the horizontal direction; a trolley 3 movable along the beam member 2; a double pulley 4 having a first pulley 41 and a second pulley 42 and supported by the trolley 3; a first single pulley 5 provided in a first support member 1A; a second single pulley 6 provided in a second support member 1B; and a lifting apparatus 7 having a rope 71 connected to a hoisting machine 100 and a driving apparatus 72 for moving the rope 71, and supported by the beam member 2. The rope 71 is wound around the first single pulley 5, the first pulley 41, the second single pulley 6, and the second pulley 42 in this order, and is hung from the second pulley 42 to be connected to the hoisting machine 100.SELECTED DRAWING: Figure 1
【課題】エレベータ機器が吊り下げられた状態でエレベータ機器を水平方向に移動させることができるエレベータ機器揚重装置を得る。【解決手段】水平方向に離れて設けられ、それぞれが高さ方向に延びる一対の支持部材1と、一対の支持部材1に支持され、水平方向に延びる梁部材2と、梁部材2に沿って移動可能なトローリ3と、第1滑車41および第2滑車42を有し、トローリ3に支持されるダブル滑車4と第1支持部材1Aに設けられる第1シングル滑車5と、第2支持部材1Bに設けられる第2シングル滑車6と、巻上機100に接続されるロープ71およびロープ71を移動させる駆動装置72を有し、梁部材2に支持される揚重装置7とを備え、ロープ71は、第1シングル滑車5、第1滑車41、第2シングル滑車6、第2滑車42の順に巻き掛けられ、第2滑車42から吊り下げられて巻上機100に接続される。【選択図】図1
ELEVATOR EQUIPMENT LIFTING APPARATUS
エレベータ機器揚重装置
2017-11-24
Patent
Electronic Resource
Japanese
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR LIFTING MONITORING SYSTEM, ELEVATOR LIFTING MONITORING METHOD AND PROGRAM
European Patent Office | 2023
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