The invention provides an anti-collision device applied to an aircraft and an anti-collision method thereof.The anti-collision device comprises a parachute bag, a mounting base plate, a parachute and a mounting mechanism, the parachute bag is designed to be hemispherical, and the gravity center and balance of the aircraft are not affected when the parachute bag is mounted; the mounting substrate is fixed at the top end of the aircraft rotor to ensure the structural reliability; the mounting substrate is fixed at the top end of the aircraft rotor to ensure the structural reliability; the flexible annular air bag is arranged on the edge of the parachute, the parachute is pulled out through the guiding rocket, and the problem that a traditional parachute cannot achieve collision prevention under the low-altitude and low-speed condition is solved; a pre-cutting seam is formed outside the annular air bag, so that failure of the parachute due to stress concentration is prevented, and the reliability and the flexibility are improved; according to the anti-collision device and the anti-collision method applied to the aircraft, tragedy consequences generated after accidents can be effectively reduced, and a powerful guarantee is provided for flight safety of the aircraft.

    本发明提供一种应用于飞行器的防撞装置及其防撞方法,包括:降落伞包、安装基板、降落伞和安装机构,其中降落伞包设计为半球型,安装不影响飞行器重心和平衡;安装基板固定于飞行器转子顶端,确保结构可靠性;安装基板固定于飞行器转子顶端,确保结构可靠性;通过降落伞边缘设有柔性环状气囊,辅以引导火箭拉出降落伞,解决了传统降落伞无法在低空低速条件下防撞的问题;环状气囊外设置预切缝,防止了降落伞因应力集中出现失效,提高了可靠性和灵活性;本发明提供的一种应用于飞行器的防撞装置及防撞方法,能有效降低事故发生后产生的悲剧性后果,为飞行器的飞行安全提供了强有力的保障。


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    Title :

    Anti-collision device and anti-collision method applied to aircraft


    Additional title:

    一种应用于飞行器的防撞装置及防撞方法


    Contributors:
    FENG YUQIN (author) / WANG MINGYU (author) / ZHANG SHAOJUN (author)

    Publication date :

    2024-08-13


    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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