The invention discloses a single main crane fan installation construction method, and relates to the technical field of offshore fan installation, and the technical scheme is as follows: the method comprises the following steps: before a fan body and a fan are installed, carrying out installation preparation work, after the preparation is completed, controlling ships to enter a site, after each working ship moves to a designated position, carrying out pre-pressing lifting treatment on a platform ship, according to the invention, pre-pressing and lifting treatment is carried out, construction tools and instruments are prepared after pre-pressing and lifting treatment, a trestle is erected at the same time, and tower hoisting treatment is carried out after erecting is completed, and the device has the beneficial effects that the device greatly improves the fan mounting efficiency, brings great economic benefits to producers, reduces the loss of mounting cost, and is suitable for large-scale popularization and application. According to the device, the use range of the fan installation ship is widened, the actions of tower turning, fan blade falling and deck clamping can be completed, meanwhile, the construction operation in fan installation is completed through a special tool, and the construction technology is improved.

    本发明公开了一种单主吊风机安装施工方法,涉及海上风机安装技术领域,其技术方案是:包括风机本体,风机安装之前,先进行安装准备工作,准备完成后控制船舶进场,各工作船舶移动到指定位置后,平台船进行预压抬升处理,预压抬升处理之后进行施工工器具的准备同时进行栈桥的搭设,搭设完成之后先进行塔筒吊装处理,本发明的有益效果是:本装置极大的提高了对风机安装的效率,给生产者带来极大的经济收益,降低了安装成本的损耗,本装置增加风机安装船使用范围,可以完成塔筒翻身、风机叶片落放、甲板夹持动作,同时本装置利用特制工装,完成风机安装中施工操作,改善施工工艺。


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    Title :

    Installation and construction method for single-main-crane fan


    Additional title:

    一种单主吊风机安装施工方法


    Contributors:
    WANG CHUNZHI (author) / ZHANG QI (author) / HE KAI (author)

    Publication date :

    2024-07-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F03D Windkraftmaschinen , WIND MOTORS / B66C Krane , CRANES



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