The invention discloses a folding type aerial-delivery unmanned aerial vehicle, and belongs to the field of unmanned aerial vehicles. The folding type aerial-delivery unmanned aerial vehicle comprises a machine body main body, a folding and unfolding mechanism and a control system, wherein the machine body main body comprises a machine body bottom frame, a rack supporting rod which is arranged perpendicular to the machine body bottom frame, a machine body top rack which is fixed on the upper part of the rack supporting rod, a screw propeller supporting rod and a screw propeller, wherein one end of the screw propeller supporting rod is movably connected with a bottom frame rotary shaft on the machine body bottom frame, and the other end of the screw propeller supporting rod is connected with the screw propeller through a motor; a drive mechanism is connected onto the screw propeller supporting rod, and the drive mechanism is connected with the machine body top rack through a connecting rod. Under a folding state, the screw propeller supporting rod is perpendicular to the machine body bottom frame; under an unfolded state, the screw propeller supporting rod is positioned in a plane in which the machine body bottom frame is positioned. According to the folding type aerial-delivery unmanned aerial vehicle disclosed by the invention, a mechanical connecting rod mechanism is applied to an unmanned aerial vehicle folding technology, and the screw propeller supporting rod is controlled by a drive steering engine to unfold or fold, so that folding type aerial-delivery unmanned aerial vehicle is high in automation degree, regular in shape after being folded, compact in structure, convenient to carry and capable of being used for aerial delivery.
Folding type aerial-delivery unmanned aerial vehicle
2015-07-01
Patent
Electronic Resource
English
IPC: | B64C AEROPLANES , Flugzeuge |
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