The invention discloses a jump elevator protection plate structure. A counterweight partition plate of a counterweight side partition block, a rear car partition plate of a rear car side partition block and a front car partition plate of a front car side partition block are vertically placed to open a hoistway plane or are horizontally placed to close the hoistway plane through rotary motion; before moving parts such as an elevator car or a counterweight pass through the protection plate structure, the control unit controls the counterweight partition plate, the rear car partition plate and the front car partition plate to be opened, and a moving channel of the moving parts of the elevator is opened; and after the elevator moving part leaves the range of the protective plate structure, the control unit controls the counterweight partition plate, the rear car partition plate and the front car partition plate to be closed, and a moving channel of the moving part is closed. According to the invention, the opening and closing of the movement channel of the elevator movement part are conveniently and flexibly controlled, and the influence of the falling of foreign matters falling from the hoistway on the elevator is reduced while the normal action of the elevator movement part is ensured.
本发明公开了一种跃升电梯防护板结构,对重侧分割块的对重分割隔板、后轿厢侧分割块的后轿厢分割隔板、前轿厢侧分割块的前轿厢分割隔板通过旋转运动竖放打开井道平面或平放闭合井道平面;在电梯轿厢或对重等运动部件通过防护板结构之前,控制单元控制对重分割隔板、后轿厢分割隔板及前轿厢分割隔板打开,打开电梯运动部件的运动通道;在电梯运动部件离开防护板结构范围后,控制单元控制对重分割隔板、后轿厢分割隔板及前轿厢分割隔板闭合,关闭运动部件的运动通道。本发明,便于灵活控制电梯运动部件的运动通道的开闭,在保证跃升电梯运动部件正常动作的同时,减少电梯被井道掉落异物掉落所影响。
Jumping elevator protection plate structure
跃升电梯防护板结构
2023-06-16
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |