The invention provides an unfolding and folding device for a space inflatable unfolding structure. The unfolding and folding device comprises a supporting frame. The winding mechanism is arranged on the supporting frame; the supporting structure is used for supporting the space inflation unfolding structure; the winding mechanism comprises a driving motor; the unfolding and folding device further comprises a first rope body; the driving motor is matched with the space inflation unfolding structure through a first rope body; one end of the first rope body is combined and fixed with the driving motor, and the other end is connected with the space inflation unfolding structure; the first rope body is configured to drive the space inflation unfolding structure to be folded under rotating winding of the driving motor. The unfolding and folding device realizes automatic folding of space structure products, and has the characteristic of being capable of being automatically unfolded and folded for multiple times.

    本发明提供一种用于空间充气展开结构的展开收拢装置,包括支撑框架;配置于支撑框架上的卷绕机构;以及用以支撑空间充气展开结构的支撑结构;所述卷绕机构包括有驱动电机;所述展开收拢装置还包括第一绳体;所述驱动电机通过第一绳体与空间充气展开结构配合;所述第一绳体一端与驱动电机结合固定,另一端连接空间充气展开结构;所述第一绳体被配置为在驱动电机的转动卷绕下,带动空间充气展开结构收拢并折叠。该展开收拢装置实现了对空间结构产品的自动收拢折叠,具备可多次自动展开收拢的特点。


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    Title :

    Unfolding and folding device for space inflatable unfolding structure


    Additional title:

    一种用于空间充气展开结构的展开收拢装置


    Contributors:
    YE XIAOBIN (author) / CAO WEI (author)

    Publication date :

    2022-07-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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