A wind turbine blade suspension and rotation device capable of raising and lowering the blade includes a blade housing configured to receive a blade and having at least one guide on an exterior surface; a base; a first telescopic frame disposed on a first side of the base; a second telescopic frame disposed on a second side of the base; at least one adjustable strap, the adjustable strap disposedbetween the adjustable frames, wherein the at least one strap extends through the guide on the exterior surface of the housing to suspend the blade.
一种能够升高和降低叶片的风力涡轮机叶片悬置和旋转装置包括:叶片壳体,该叶片壳体构造成容纳叶片并且在外表面上具有至少一个引导件;基部;第一伸缩框架,该第一伸缩框架设置在基部的第一侧;第二伸缩框架,该第二伸缩框架设置在基部的第二侧上;至少一条可调节带,该可调节带设置在可调节框架之间;其中,该至少一条带延伸经过壳体外表面上的引导件以悬置叶片。
WIND TURBINE BLADE ROTATING DEVICE-STRAPPED TIP DEVICE WITH BLADE STABILIZATION SYSTEM
风轮机叶片旋转装置—具有叶片稳定系统的束带梢部装置
2021-01-05
Patent
Electronic Resource
Chinese
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