A traction rope of the traction-driven manned elevator bypasses a traction wheel of a traction machine and then extends upwards, one end of the traction rope bypasses a top lift car side guide wheel and then extends downwards, and the traction rope bypasses a car bottom diversion sheave at the bottom of a lift car from the left side of the lift car and then ascends from the right side of the lift car to the side wall of the upper end of a hoistway to be fixed; and the other end part of the hoisting rope goes down after winding through the top counterweight side guide wheel, goes up to the side wall of the upper end of the hoistway after winding through the counterweight diversion sheave and is fixed. The manned elevator adopts a steel wire rope traction driving technology, is not limited by the lifting height, can meet the installation requirements of high-rise buildings, can realize high-speed operation, and improves the efficiency; energy consumption is only one fifth of that of hydraulic drive, and energy conservation and environmental protection are achieved.
本发明公开了一种曳引驱动的直升机停机坪用载人升降机,其曳引绳绕过曳引机的曳引轮后向上,一端部绕经顶部轿厢侧导向轮后向下延伸,并从轿厢左侧绕过轿厢底部的轿底反绳轮后,从轿厢右侧上升至井道上端侧壁固定;曳引绳另一端部绕经顶部对重侧导向轮后往下,绕经对重反绳轮后上升至井道上端侧壁固定。本载人升降机采用钢丝绳曳引驱动技术,不受提升高度的限制,即能满足高层建筑的安装需求,又能实现高速运行,提高效率;能耗仅液压驱动的五分之一,节能又环保。
Traction-driven manned elevator for helipad
曳引驱动的直升机停机坪用载人升降机
2022-07-22
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
European Patent Office | 2015
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