The invention relates to the technical field of aircrafts, and discloses an unmanned aerial vehicle airspeed tube system and an operation method.The unmanned aerial vehicle airspeed tube system comprises an airspeed tube and an airspeed cap, the airspeed cap is detachably installed on the airspeed tube, the airspeed tube comprises a through hole, the airspeed cap comprises a shell and an inner column extending in the axis direction of the shell, and when the airspeed tube is connected with the airspeed cap, the through hole is formed in the inner column; the shell is located on the outer side of the airspeed tube, the inner column extends into the through hole, and the airspeed tube, the airspeed cap and a corresponding position detection device are included in the unmanned aerial vehicle operation method. According to the airspeed cap with the inner column, in a non-flight state, the airspeed cap is installed on the airspeed tube, physical dust prevention of the airspeed tube can be achieved, the inner column of the airspeed cap can stretch into a through hole of the airspeed tube, the anti-blocking and dredging functions of the through hole of the airspeed tube are achieved, and meanwhile, whether the airspeed cap reaches a preset position or not is detected, so that the through hole of the airspeed tube is blocked or dredged. The airspeed cap is removed in a flight mission of the unmanned aerial vehicle, and the airspeed cap is installed in a non-flight mission state.

    本发明涉及飞行器技术领域,公开了一种无人机空速管系统和操作方法,无人机空速管系统包括空速管和空速帽,空速帽可拆卸地安装在空速管上,空速管包括通孔,空速帽包括壳体和沿壳体的轴线方向延伸的内柱,空速管与空速帽连接时,壳体位于空速管的外侧,内柱伸入通孔内,无人机操作方法包括空速管和空速帽以及相应的位置检测装置。通过提供一种带内柱的空速帽,在非飞行状态下,空速帽安装至空速管,除了能对空速管实现物理防尘,空速帽的内柱还能伸入空速管的通孔内,实现对空速管的通孔的防堵与疏通功能,同时,通过检测空速帽是否到达预定位置,来保证无人机在飞行任务中移除空速帽,非飞行任务状态下装有空速帽。


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    Titel :

    Unmanned aerial vehicle airspeed tube system and method of operation


    Weitere Titelangaben:

    无人机空速管系统和操作方法


    Beteiligte:
    XUE WENBIN (Autor:in)

    Erscheinungsdatum :

    2022-12-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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