The invention relates to an auxiliary landing system for automatically positioning and fixing an undercarriage of a carrier-based helicopter, and aims to help the carrier-based helicopter to land more stably and quickly when a driving ship is unstable under the action of a wind wave load. The system comprises a fixed base, a rotary base, a lower connecting rod, an upper connecting rod, a camera, a telescopic rod and a mechanical claw. The mechanical arms are arranged in a triangular shape and can rotate and move by 360 degrees in the notches so as to adapt to shipborne helicopters of different sizes and fix three parts of the shipborne helicopters at the same time. The shipboard helicopter and the undercarriage are automatically positioned through the camera, and the mechanical gripper is stretched out for fixation. The system uses a high-definition camera to identify and measure, a central control system to process data, a mechanical arm accurately adjusts according to instructions, a telescopic rod accurately controls the extension length of a mechanical claw, and the mechanical claw can effectively fix a carrier-based helicopter undercarriage to guarantee safe and stable landing of the carrier-based helicopter undercarriage.

    本发明涉及一种自动定位固定舰载直升机起落架的辅助降落系统,本发明旨在解决驱逐舰受风浪载荷作用不平稳时,帮助舰载直升机更稳定快速降落。该系统包括固定底座、旋转底座、下连接杆、上连接杆、摄像头、伸缩杆、机械爪。其机械臂呈三角形排列,可在槽口内360度旋转及移动,以适配不同大小舰载直升机并同时固定其三个部位;通过摄像头自动定位舰载直升机及起落架位置,伸出机械爪固定。系统利用高清摄像头识别测量,中央控制系统处理数据,机械臂依指令精确调整,伸缩杆精准控制机械爪伸出长度,机械爪能有效固定舰载直升机起落架,保障其安全稳定降落。


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    Title :

    Auxiliary landing system for automatically positioning and fixing carrier-based helicopter undercarriage


    Additional title:

    一种自动定位固定舰载直升机起落架的辅助降落系统


    Contributors:
    TAN JIANFENG (author) / WANG SHUO (author) / LIU MOHAN (author) / YAN YUZE (author) / ZHAO JINGLONG (author) / ZHANG ZHEN (author) / GE YOUYOU (author) / CHEN LINHAI (author)

    Publication date :

    2025-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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