The invention discloses a zero-gravity lifting tool for solid surface antenna expanding and an application method of the zero-gravity lifting tool. The zero-gravity lifting tool for solid surface antenna expanding mainly comprises a main lifting rod adjusting mechanism assembly, a bearing cross beam assembly and at least one set of tail end lifting rod adjusting mechanism assembly. Through cooperation of the mechanisms, the position of the lifting point and the length of a lifting belt can be adjusted rapidly and conveniently according to different solid surface antenna types, so that the torque of solid surface antennas is balanced, and the efficiency of solid surface antenna zero-gravity expanding testing can be obviously improved. After the zero-gravity lifting tool for solid surface antenna expanding is put into use, compared with previously-used simple lifting tools, the work efficiency is improved by 50%, and the gravity unloading effect, safety and reliability are also obviouslyimproved.

    本发明公开了一种固面天线展开用零重力吊具及其使用方法,该固面天线展开用零重力吊具主要包括主吊杆调节机构组件、承载横梁组件和至少一组末端吊杆调节机构组件,通过各个机构的配合,可根据不同固面天线类型,快速、便捷调整吊点位置和吊带长度使固面天线力矩平衡,可显著提升固面天线零重力展开试验效率,该固面天线展开用零重力吊具投入使用后,与此前所用的简易吊具相比工作效率提升50%,重力卸载效果和安全可靠性也得到显著提升。


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    Title :

    Zero-gravity lifting tool for solid surface antenna expanding and application method of zero-gravity lifting tool


    Additional title:

    一种固面天线展开用零重力吊具及其使用方法


    Contributors:
    FAN YOUGAO (author) / GUO TAO (author) / TANG LAIYING (author) / ZHAO JINGJING (author) / XIE JIULIN (author) / TAO LI (author) / YI WANGMIN (author) / ZHANG WEI (author) / ZHANG JIE (author) / WANG DONGMEI (author)

    Publication date :

    2020-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B64G Raumfahrt , COSMONAUTICS



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