The invention discloses a hoisting method for a tower mast structure of a launching tower. Firstly, a pulley block is installed on a tower body; assembling the mast; mounting a first steel wire rope and a second steel wire rope; the mast can be lifted to a first preset height through a first winch and a first steel wire rope; and then the tower mast is hoisted through the second winch and the second steel wire rope. According to the hoisting method for the tower mast structure of the launching tower, the first steel wire rope is dragged through the first winch so that the mast can be lifted to the first preset height, and the second steel wire rope is dragged through the second winch so that the tower mast can be hoisted at the top end of the tower body; the hoisting method is determined by the lengths of the first steel wire rope and the second steel wire rope and the mounting height of the first pulley on the tower body, and is not influenced by the height of the tower body and the area of the upper surface of the tower body, so that the hoisting method for the tower mast structure of the launching tower can be implemented on the tower body with high height and small upper surface area.

    本发明公开了一种发射塔塔桅结构吊装方法,先在塔体上安装滑轮组;而后组装桅杆;接着安装第一钢丝绳和第二钢丝绳;紧接着通过第一卷扬机和第一钢丝绳能够提升桅杆至第一预设高度;然后通过第二卷扬机和第二钢丝绳吊装塔桅。本申请的发射塔塔桅结构吊装方法通过第一卷扬机牵引第一钢丝绳使桅杆提升至第一预设高度,通过第二卷扬机牵引第二钢丝绳在塔体顶端吊装塔桅,发射塔天线结构的吊装过程中对于天线段的吊升高度,由第一钢丝绳、第二钢丝绳的长度和第一滑轮在塔体上的安装高度决定,不会受塔体高度和塔体上表面面积的影响,进而本申请的发射塔塔桅结构吊装方法能够实施在高度高且上表面面积小的塔体上。


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    Title :

    Method for hoisting tower mast structure of launching tower


    Additional title:

    发射塔塔桅结构吊装方法


    Contributors:
    GUO PENG (author) / ZHANG YAOLIN (author) / ZHANG XIONGFEI (author) / SONG LEI (author) / LI AN (author) / XIANG FENG (author) / LIU LE (author) / JI XIANG (author) / JIA WENYUE (author)

    Publication date :

    2022-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES



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