An elevator car of the elevator can ascend and descend relative to a machine frame and move to a flat layer, the elevator anti-settling device comprises a bearing assembly installed on the elevator car and a locking piece installed on the machine frame, and the locking piece is installed at the position, corresponding to the flat layer, of the machine frame. The bearing assembly comprises a driving part and a bearing part, the driving part is fixed to the lift car, the bearing part is movably installed on the lift car and can stretch out of or retract into the lift car, and the driving part can drive the bearing part to act so that the bearing part can stretch out of the lift car and move to the position above the locking part; or the elevator car retracts and is separated from the upper part of the locking piece. According to the elevator, the bearing piece capable of stretching relative to the elevator car is matched with the locking piece on the rack to support the elevator car during leveling, safety and reliability are achieved, the service life is long, and faults are not prone to occurring. The invention further discloses an elevator car control device.
本发明公开了一种电梯防沉降装置,电梯的轿厢可相对于机架升降并移动至平层,包括安装于轿厢上的承载组件和安装于机架上的锁定件,所述锁定件安装于所述机架与平层对应的位置,所述承载组件包括固定于所述轿厢上的驱动部、活动安装于所述轿厢上并可伸出或缩回轿厢的承载件,所述驱动部可带动所述承载件动作,以使所述承载件伸出所述轿厢并移动至所述锁定件上方,或者缩回所述轿厢并脱离所述锁定件上方。本发明通过可相对于轿厢伸缩的承载件与机架上的锁定件配合在平层时支撑轿厢,安全可靠且使用寿命长,不易故障。本发明还公开了一种电梯轿厢控制装置。
Elevator anti-settling device and elevator car control device
电梯防沉降装置及电梯轿厢控制装置
2022-03-29
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
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