The invention discloses an auxiliary take-off and landing mechanism for an unmanned aerial vehicle. Double assistance is performed on the unmanned aerial vehicle through elastic springs and fan blades. Therefore, takeoff of the unmanned aerial vehicle is boosted. Landing of the unmanned aerial vehicle is buffered. Stable take-off and landing are ensured. The mechanism is characterized in that a parking apron is arranged on a main body box; the main body box is a cylindrical box body structure; a fan cavity is arranged in the main body box; one ends of a plurality of foot stools are arranged atthe bottom of the main body box at equal angles; a supporting plate is arranged at the other ends of the foot stands; the foot stools are detachably connected with the main body box; and a pluralityof ventilation grooves are formed in the side wall of the main body box, the plurality of ventilation grooves are formed in the bottom of the main body box, the widths of the ventilation grooves are gradually decreased from outside to inside, two fixing frames are fixedly arranged in a draught fan cavity and are close to the top and the bottom of the main body box respectively, a fixing sleeve isarranged at the bottom of the draught fan cavity, and a driving motor is arranged in the fixing sleeve.

    本发明一种用于无人机的辅助起降机构公开了一种通过弹性弹簧和扇叶对无人机进行双重辅助,以对无人机的起飞形成助推,对无人机的降落进行缓冲,保证起降稳定的起降机构,其特征在于停机坪置于主体箱上,所述主体箱为圆柱型箱体结构,所述主体箱内部为风机腔,多个脚架的一端等角度置于主体箱底部,所述脚架的另一端置有支撑板,所述脚架和主体箱可拆卸连接,所述主体箱侧壁上开有多个通风槽,所述主体箱底部开有多个通风槽,所述通风槽的宽度从外向内逐渐减小,两个固定架固定置于风机腔内,且分别靠近主体箱的顶部和底部,固定套置于风机腔底部,驱动电机置于固定套内。


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    Titel :

    Auxiliary take-off and landing mechanism for unmanned aerial vehicle


    Weitere Titelangaben:

    一种用于无人机的辅助起降机构


    Erscheinungsdatum :

    14.08.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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