The invention discloses a self-adaptive undercarriage for assisting an aircraft to land on complex terrains and a control system, and relates to the technical field of aircraft tools. Mounting framesare mounted at the upper end of the underframe, a connecting frame is connected between the mounting frames, the bottom of the connecting frame is connected with the upper end of an underframe througha plurality of supporting columns, a mounting plate is mounted at the front end of the underframe, a range finder and a gyroscope are mounted at the bottom of the mounting plate, and hydraulic rotating shafts are mounted on the front middle side and the rear side of the bottom of the underframe respectively; a hydraulic telescopic rod is installed at the outer lower end of the hydraulic rotatingshaft, supporting wheels are installed at the lower end of a rod body of the hydraulic telescopic rod, a hydraulic regulator is installed in the middle of the bottom of the underframe, an inflation buoyancy device is installed at the lower end of the rod body of the hydraulic regulator, and an inflation pump and a sucking pump are installed at the bottom of the underframe. According to the invention, the undercarriage is convenient to realize rapid control, can be suitable for landing on complex terrains and waterways, and is wide in range; the structure is simple, accurate control and adjustment can be achieved, stability is high, and safety is improved.

    本发明公开了一种辅助飞行器在复杂地形降落自适应起落架及控制系统,涉及飞行器用具技术领域;底架的上端安装有安装架,安装架之间连接有连接架,连接架的底部通过数个支撑柱与底架的上端连接,底架的前端安装有安装板,安装板的底部分别安装有测距仪与陀螺仪,底架的底部前中侧与后两侧分别安装有液压旋转轴,液压旋转轴的外下端安装有液压伸缩杆,液压伸缩杆的杆体下端安装有支撑轮,底架的底中部安装有液压调节器,液压调节器的杆体下端安装有充气浮力器,底架的底部分别安装有充气泵、抽气泵;本发明便于实现快速控制,且能够适用于复杂的地形与水路降落,范围广;结构简单,且能够实现准确的控制与调节,稳定性高,提高安全性。


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    Title :

    Self-adaptive undercarriage for assisting aircraft to land on complex terrains and control system


    Additional title:

    一种辅助飞行器在复杂地形降落自适应起落架及控制系统


    Contributors:
    CAO YU (author) / CUI BIN (author)

    Publication date :

    2020-11-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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