The marine elevator speed governor steel wire rope protection device comprises connecting angle steel (1) fixed to the side wall face of a shaft, a support (2) is arranged on the connecting angle steel (1), an anti-swing piece (3) is arranged on the support (2), and a speed governor steel wire rope penetrates through the anti-swing piece (3); the anti-swing piece (3) comprises a swing piece body (301) of a C-shaped structure, an upper telescopic roller set (302) and a lower telescopic roller set (303) are arranged at the upper end and the lower end of the swing piece body (301) respectively, and the upper telescopic roller set (302) and the lower telescopic roller set (303) are located on the two sides of the steel wire rope respectively. The device has the characteristic that the phenomena of swinging and groove separation of the steel wire rope of the speed governor can be reduced.
本发明公开了一种船用电梯限速器钢丝绳保护装置及方法,包括固定于井道侧壁面的连接角钢(1),连接角钢(1)上设有支架(2),支架(2)上设有防摆动件(3),且限速器钢丝绳贯穿通过防摆动件(3);所述防摆动件(3)包括C型结构的摆动件主体(301),摆动件主体(301)上下两端分别设有上部伸缩式辊筒组(302)和下部伸缩式辊筒组(303),且上部伸缩式辊筒组(302)和下部伸缩式辊筒组(303)分别位于钢丝绳的两侧。本发明具有可以减少限速器钢丝绳摆动和脱槽现象发生的特点。
Marine elevator speed limiter steel wire rope protection device and method
船用电梯限速器钢丝绳保护装置及方法
2024-07-23
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Steel wire rope, elevator, and steel wire rope manufacturing method
European Patent Office | 2024
|European Patent Office | 2021
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