The vertical elevator comprises a lift car body provided with a door opening and further comprises an outer framework structure fixed to the outer portion of the lift car body, a bottom box is installed at the bottom of the outer framework structure, a locking device is arranged in the bottom box, and sliding way structures are installed on the inner walls of the two sides of an elevator shaft. The slide way structure is matched with the locking device, the locking device is limited through the slide way structure after extending out, and at the moment, ascending and descending of the lift car body are limited; the device can actively cut off power supply when encountering a fault, position locking is carried out, secondary falling is avoided, and self rescue is facilitated.
本发明公开了一种便于自救的垂直电梯,包括轿厢体,所述轿厢体具有门洞,还包括固定于轿厢体外部的外骨架结构,所述外骨架结构的底部安装有底箱,在所述底箱的内部设置有锁闭装置,在电梯井的两侧内壁处安装有滑道结构,滑道结构配合所述锁闭装置,所述锁闭装置伸出后通过所述滑道结构限位,此时的轿厢体的上、下行被限位;本装置可以在遇到故障时主动切断供电,并进行位置锁定,避免二次坠落,以及方便自救。
Vertical elevator facilitating self rescue
一种便于自救的垂直电梯
2024-12-06
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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