| 摘要 |
PURPOSE: A wire untwisting apparatus in an elevator is provided to prevent the entanglement of the wire when the wire is wound on or released from a drum. CONSTITUTION: A wire untwisting apparatus in an elevator includes: a main body(100) which is installed and fixed on the ceiling surface; a drum(120) which is rotating rightly and inversely by a drive motor; a wire(130) which raises and lowers the elevator body; a terminal part of the wire(300) which is located inside the elevator body; a lock piece of the wire(200) which is formed in the terminal part of the wire; and a thrust bearing(400) which is located between the lock piece and the elevator body and automatically releases the entangled wire and the thrust bearing. |
