The self-locking lifting system comprises a rocker arm rotationally arranged on a machine and a drag parachute bay, an L-shaped connecting rod is arranged between the rocker arm and the drag parachute bay, and the two ends of the L-shaped connecting rod are connected with the rocker arm and the drag parachute bay through hinges respectively. The machine is provided with a high-speed rotation actuator used for driving the rocker arm to rotate. The device has the beneficial effects that high-speed lifting of equipment in the cabin and self-locking of the lifting position and the embedding position are achieved, and a position locking mechanism does not need to be additionally arranged.

    本发明公开了一种用于舱内设备升降的带自锁升降系统,包括转动设置在机上的摇臂、阻力伞舱,所述摇臂和阻力伞舱之间设置有L型连杆,所述L型连杆两端分别与摇臂、阻力伞舱通过铰链相连,所述机上设置有用于驱动摇臂转动的高速旋转动作器。本发明的有益效果:实现了舱内设备高速升起、升起位置和埋入位置的自锁定,无需额外增设位置锁定机构。


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    Title :

    Self-locking lifting system for lifting equipment in cabin


    Additional title:

    一种用于舱内设备升降的带自锁升降系统


    Contributors:

    Publication date :

    2024-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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