The embodiment of the invention discloses a flywheel installation part, which comprises an installation frame body of a truss type structure. The installation frame body comprises a first installation face and a second installation face, and the first installation face and the second installation face are located on the top of the installation frame body, are composed of upper beam rod pieces and are symmetrically arranged; the first installation face and the second installation face are configured as installation matching faces of the flywheel; the third installationface is positioned at the bottom of the installation frame body and consists of a lower cross beam rod piece; the vertical beam rod piece is positioned between the first installation face and the third installation face as well as between the second installation face and the third installation face; and the third installation face is configured to be an installation matching face assembled with a satellite body. The flywheel installation part can be used for installing two flywheels at the same time, and the problems that in the prior art, due to the fact that a plurality of installation parts are used for installing a flywheel set, the weight of the installation parts is heavy, the relative installation precision of the flywheels is low, and the relative installation precision of the flywheels is affected due to elastic deformation of the structural parts in the vibration environment are solved. The flywheel installation part has the advantages of high rigidity and light weight.

    本发明实施例公开了一种飞轮安装件,包括呈桁架式结构的安装架体,安装架体包括:位于安装架体顶部的由上横梁杆件构成的呈对称设置的第一安装面以及第二安装面;所述第一安装面和第二安装面被配置为飞轮的安装配合面;位于安装架体底部的由下横梁杆件构成的第三安装面;以及位于所述第一安装面以及第二安装面与所述第三安装面之间的竖梁杆件;所述第三安装面被配置为与卫星星体装配的安装配合面。所述飞轮安装件可同时安装两个飞轮,解决了现有技术中利用多个安装件安装飞轮组而产生的安装件重量重、各飞轮间相对安装精度较低,以及在振动环境下多个结构件弹性变形从而影响飞轮间的相对安装精度的问题,具有刚度高、质量轻的优点。


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    Title :

    Flywheel installation part


    Additional title:

    一种飞轮安装件


    Contributors:
    LI KANGJIA (author) / XU XIANGXI (author) / XING CHUNYING (author)

    Publication date :

    2021-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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