The invention provides a guide pipe foundation tower overturning device for offshore wind power generation, belongs to the technical field of offshore wind power generation, and is used for solving the problem that overturning cannot be quickly and efficiently carried out on a guide pipe foundation tower for offshore wind power generation. The guide pipe foundation tower overturning device for offshore wind power generation comprises an auxiliary hoisting rope, a supporting frame, a supporting seat and a connecting mechanism, a V-shaped groove is formed in the upper side of the supporting seat, the two ends of a tower drum are placed on the supporting frame and the V-shaped groove respectively, two auxiliary hoisting mechanisms are arranged at the lower end of the auxiliary lifting rope and connected to a flange at one end of the tower drum, two main hoisting mechanisms are arranged at the lower end of the connecting mechanism, the two main hoisting mechanisms are connected to a flange at the other end of the tower drum, and a main hoisting rope is arranged on the connecting mechanisms. According to the guide pipe foundation tower overturning device for offshore wind power generation, the fixing positions of first fastening bolts and second fastening bolts can be adjusted according to the diameters of different tower tubes, dismounting and mounting are convenient, meanwhile, the tower tube is supported, the swing amplitude of the tower tube when the tower tube is vertical is reduced, and the flanges are prevented from deforming.
本发明提供了一种海上风力发电用导管基础塔架翻身装置,属于海上风力发电技术领域,用于解决不能快速高效的对海上风力发电用导管基础塔架进行翻身的问题。包括辅吊绳、支撑架、支撑座和连接机构,支撑座上侧开设有V形槽,塔筒的两端分别放置在支撑架和V形槽上,辅吊绳的下端设有两个辅起吊机构,两个辅起吊机构连接在塔筒的一端法兰上,连接机构下端设有两个主起吊机构,两个主起吊机构连接在塔筒的另一端法兰上,连接机构上设有主吊绳;本海上风力发电用导管基础塔架翻身装置可根据不同塔筒的直径,调节第一紧固螺栓和第二紧固螺栓的固定位置,且便于拆卸、安装,同时支撑塔筒,减轻塔筒在竖直时的摆动幅度,防止法兰发生变形。
Guide pipe foundation tower overturning device for offshore wind power generation
一种海上风力发电用导管基础塔架翻身装置
2021-08-03
Patent
Electronic Resource
Chinese
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