The invention discloses a hoisting method for parts of an offshore wind turbine generator. The hoisting method comprises the following steps: presenting a hoisting distribution system for the parts of the offshore wind turbine generator, and realizing the hoisting process of adjusting the inclination angle of a machine head provided with three blades on a hoisting arm. Two blades above the machine head are ensured to be stable through the main lifting rope on the balance rod assembly, and the adjusting lifting rope winds around the pulley block on the supporting rod to pull and adjust the blades below, so that the lifting process of adjusting the inclination angle of the machine head provided with the three blades is achieved. The problem that swing and inclination are inconvenient to adjust for straightening when a machine head with three blades is hoisted by a single arm and a single rope is solved.
本发明公开了一种海上风电机组零部件吊装方法,包括:呈现海上风电机组零部件吊装分布体系,在一个吊装臂上实现对安装有三个叶片的机头调整倾斜角度的吊装过程。通过以主吊绳在平衡杆组件保证机头上方两个叶片稳定,调节吊绳绕过支杆上的滑轮组对下方叶片拉动调节实现对安装有三个叶片的机头调整倾斜角度的吊装过程,解决了单臂单绳对有三个叶片的机头进行吊装出现摆动及倾斜不便调节进行摆正的问题。
Offshore wind turbine generator part hoisting method
一种海上风电机组零部件吊装方法
2023-11-17
Patent
Electronic Resource
Chinese
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