The invention discloses a cable winch which comprises a crane body, a mechanical arm of the crane body is provided with a plurality of hoop type arm frame fixing and installing frames, and the hoop type arm frame fixing and installing frames are provided with winding drum assemblies used for controlling ropes. The winding drum assembly comprises a rack, a first roller, two built-in speed reducers, a second roller, a first fence type rope groove, a second fence type rope groove, two three-roller tension detection structures, two variable frequency motors and an auxiliary support. The device is used for offshore wind power installation, and the problem that due to combined operation construction of multiple winches, installation and debugging of cable winch equipment are complex and difficult is solved.
本发明公开了一种缆风绞车,包括起重机本体,所述起重机本体的机械臂上设有多个抱箍式臂架固定安装架,所述抱箍式臂架固定安装架上安装有用于控制绳索的卷筒组件,所述卷筒组件包括机架、第一滚筒、两个内藏式减速机、第二滚筒、第一篱笆式绳槽、第二篱笆式绳槽、两个三滚轮张力检测结构、两个变频电机和辅助支架。本发明用于海上风电安装,解决了因为多种绞车联合作业施工,产生对缆风绞车设备安装调试复杂困难的问题。
Cable winch
一种缆风绞车
2023-04-07
Patent
Electronic Resource
Chinese
Cable winch, method for winding cable winch and crane with cable winch
European Patent Office | 2022
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