The invention discloses a Mars probe rollover protection device which comprises a machine body, a control cavity is formed in the machine body; a control mechanism is arranged in the control cavity; the control mechanism comprises a motor arranged in the upper wall of the control cavity; the lower side of the motor is connected with a control spline housing; the control spline housing is rotationally mounted in the upper wall of the control cavity; the device is applied to a Mars detector. When the detector rolls over, a solar panel which is easy to damage is collected into the machine body; meanwhile, a supporting plate extends towards the side edge, the distance of the detector falling to the ground is reduced, the tail end of the supporting plate is further connected with an inflatablebuffer cushion, when the solar panel is folded, an air cylinder can be driven to feed air into the buffer cushion to support the buffer cushion, and therefore the impact force generated when the detector rolls over and hits the ground is reduced, and meanwhile the detector can be reset through elastic force.

    本发明公开了一种火星探测器侧翻保护装置,包括机体,所述机体中设置有控制腔,所述控制腔中设置有控制机构,所述控制机构包括设置于所述控制腔上壁中的电机,所述电机下侧连接有控制花键套,所述控制花键套转动安装于所述控制腔上壁中,该设备应用于火星探测器上,可以在探测器在发生侧方时,将易损坏的太阳能板收入机体中,同时向侧边伸出一块支撑板,减少探测器倒向地面的距离,在支撑板末端还连接有可以充气的缓冲垫,在太阳能板收起时能带动气缸向其中送入空气将其撑起,从而减少探测器侧翻撞击地面的冲击力,同时还能借由弹力将探测器回正。


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    Title :

    Mars probe rollover protection device


    Additional title:

    一种火星探测器侧翻保护装置


    Contributors:
    JIN LICHUN (author)

    Publication date :

    2020-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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