| 摘要 |
An emergency stop state releasing method for a machine-room-less elevator, which includes a moving cage (2) capable of ascending and descending along a first guide rail (5, 6) in an elevator shaft (1), a counterweight (3) capable of ascending and descending along a second guide rail (7, 8) in the elevator shaft (1), a rope (4) for suspending the moving cage (2) and the counterweight (3), a drive unit (9) in the elevator shaft (1) for driving the rope (4) to move the moving cage (2) up and down in the elevator shaft (1), and an emergency stop mechanism (14) attached to the moving cage (2) and adapted to engage the guide rail (5), thereby emergently stopping the moving cage (2), and to lift the moving cage (2), thereby canceling an emergency stop state, the method comprises steps of, setting a removable winding device (18) in the elevator shaft (1), and driving the moving cage (2) or the counterweight (3) by means of the winding device (18), thereby lifting the moving cage (2) to cancel the emergency stop state. <IMAGE> |
