The embodiment of the invention provides a speed regulator of an elevator and an elevator device. An outer surface of a governor wire rope of a governor of an elevator according to an embodiment is formed using a resin material. The governor pulley includes a pulley groove into which the governor wireline is inserted. The pulley groove comprises a bending surface for abutting against a speed regulator steel cable. In the cross section of the pulley groove, the curved surface is curved into a concave shape so as to be recessed toward the inner peripheral side of the governor pulley. The curved surface is formed using a metal material.
本发明的实施方式提供一种电梯的调速器及电梯装置。实施方式的电梯的调速器的调速器钢缆的外表面使用树脂材料形成。调速器滑轮包含滑轮槽,调速器钢缆被插入到该滑轮槽中。滑轮槽包含供调速器钢缆抵接的弯曲面。在滑轮槽的横截面上,弯曲面以向调速器滑轮的内周侧凹陷的方式弯曲成凹状。弯曲面使用金属材料形成。
Elevator speed regulator and elevator device
电梯的调速器及电梯装置
2023-11-17
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |