The invention relates to an open type tail cover solar wing pressing and releasing mechanism, and belongs to the technical field of aerospace. Comprising a pressing head sleeve, a sliding block, a spring, a screw gasket, a pressing supporting sleeve, a spring sleeve, a separation nut, a pressing sleeve, a solar wing first inner plate, a solar wing second inner plate, a solar wing third inner plate, a solar wing fourth inner plate, a solar wing outer plate, a force bearing bowl, a loading nut, a locking nut and a pressing rod. The working state of the pressing and releasing mechanism comprises a pressing state and a releasing state; in the pressing state, the pressing releasing mechanism achieves the pressing function on the solar wing. In the release state, the pressing release mechanism realizes the release function of the solar wing; in order to solve the problem of pressing and releasing of a solar wing of a large spacecraft, the invention provides an open type tail cover solar wing pressing and releasing mechanism, the invention provides a pressing and releasing mechanism which is small in size and high in efficiency for a multi-layer folding solar wing, and the problem of pressing and releasing of the solar wing of the large spacecraft is solved.

    本发明涉及一种开放式尾罩太阳翼压紧释放机构,属于航空航天技术领域;包括压紧头套、滑块、弹簧、螺钉垫圈、压紧支撑套、弹簧套管、分离螺母、压紧套、太阳翼第一内板、太阳翼第二内板、太阳翼第三内板、太阳翼第四内板、太阳翼外板、承力碗、加载螺母、锁紧螺母和压紧杆;压紧释放机构的工作状态包括压紧状态和释放状态;压紧状态下,压紧释放机构实现对现太阳翼的压紧功能;释放状态下,压紧释放机构实现对现太阳翼的释放功能;为了解决大型航天器的太阳翼的压紧释放问题,本发明提供了一种开放式尾罩太阳翼压紧释放机构,本发明为多层折叠太阳翼提供一种体积较小、效率较高的压紧释放机构,解决了大型航天器的太阳翼的压紧释放问题。


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    Title :

    Open type tail cover solar wing pressing and releasing mechanism


    Additional title:

    一种开放式尾罩太阳翼压紧释放机构


    Contributors:
    JIANG YANDA (author) / WANG HUA (author) / QIN KAI (author) / XU WENBIN (author) / CHEN BO (author) / LIU LIJUAN (author) / WANG QIANG (author) / ZHANG LEI (author)

    Publication date :

    2023-05-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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