Anti-friction device for wind turbine twisted cable falling into water

The invention discloses a fan twisted cable falling-into-water bending anti-friction device which comprises a supporting unit, a base, a guide assembly and a wiring assembly, and the guide assembly and the wiring assembly are arranged on the surface of the base. The fastening unit comprises a positioning disc, an adjusting assembly arranged at the upper end of the positioning disc and a plurality of clamping assemblies arranged around the adjusting assembly. The beneficial effects of the invention are that the cable can be effectively prevented from being damaged due to uneven load and friction at the water falling bend when the cable is twisted in the wind facing or yawing process of the fan, and the service life of the cable is prolonged. 本发明公开了一种风机扭缆落水弯抗摩擦装置，包括支撑单元，包括底座，以及设置于底座表面的导向组件和布线组件；紧固单元，包括定位盘、设置于定位盘上端的调节组件，以及设置于调节组件周围的多个夹持组件。本发明的有益效果为能有效避免了风机进行对风或偏航过程中，电缆扭转时其落水弯处负载不均匀和摩擦导致的电缆被破坏的情况，提高电缆的使用寿命。