The invention discloses an intelligent auxiliary driving elevator, which comprises a left car and a counter weight, wherein the lift car and the counter weight are connected at two sides of a tractor through a dragging chain; the tractor is connected to a circuit of an electric condenser; the electric condenser is mounted on a well wall; an auxiliary driving device is mounted at one side of the well wall; the auxiliary driving device is constituted of an auxiliary driving motor, an auxiliary driving wheel and a driving chain; the auxiliary driving motor is connected to the electric condenser; and a driving chain is connected between the auxiliary driving chain and the tractor. According to the invention, the rest energy can be stored in the electric condenser when an elevator is braked; and when the elevator is started in acceleration, the electric condenser is used to supply power for the auxiliary driving motor, so the acceleration of the elevator is faster and the requirement of the driving wheel to the tractor is lowered.
Intelligent auxiliary driving elevator
2015-09-16
Patent
Electronic Resource
English
IPC: | B66B Aufzüge , ELEVATORS |