The invention discloses an aircraft launching device. The aircraft launching device comprises a fixed supporting frame, a launching frame, a lead screw nut mechanism and a driving connecting rod. The rear end of the launching frame is hinged to the rear end of the fixed supporting frame, and a lead screw nut mechanism is arranged on a bottom frame of the launching frame. As the rotation of the nut is limited by the guide frame, the nut can only move back and forth along the guide frame and can drive the lower end of the driving connecting rod to move back and forth so as to drive the upper end of the driving connecting rod to move up and down, so that the launching rack connected with the supporting rod is driven to rotate around a hinge shaft, and the pitching motion of the launching rack is realized. And the launching angle of the aircraft mounted on the aircraft mounting part is further controlled. The aircraft launching device is simple in structure, small in installation and layout requirement space, beneficial to compact layout of the aircraft, high in motor response speed, low in environmental condition requirement, high in rotating speed, adjustable in rotating speed, high in braking speed and beneficial to precise control over aircraft launching.

    本申请公开了一种飞行器发射装置,包括:定支撑架、发射架、丝杠螺母机构和驱动连杆。发射架的后端与定支撑架的后端铰接,发射架的底框架上设置有丝杠螺母机构。由于螺母被导向框限制转动,螺母只能沿导向框前后移动,可以带动驱动连杆的下端前后移动,进而带动驱动连杆的上端上下移动,从而驱动与支撑杆连接的发射架绕铰接轴旋转,进而实现发射架的俯仰运动,进而控制安装在飞行器安装部上的飞行器的发射角。本申请飞行器发射装置结构简单、安装布局需求空间小,有利于飞行器的紧凑式布局,并且电机反应速度快,对环境条件要求低,转速高且转速可调,制动速度快,利于飞行器发射的精准控制。


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    Title :

    Aircraft launching device


    Additional title:

    一种飞行器发射装置


    Contributors:
    WANG WEI (author) / ZHAI BAOYU (author) / DU YANFEI (author) / DONG XUEYI (author) / WU QIAN (author) / JIA JIANBIN (author) / REN WENLONG (author) / BAI YALI (author) / CHE LEI (author) / LI JINGYI (author)

    Publication date :

    2024-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64U



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