The invention discloses a power modularized multi-rotor unmanned aerial vehicle, relates to the technical field of unmanned aerial vehicles, wherein particularly, on the basis of an existing multi-rotor unmanned aerial vehicle, an even number of rotor wing fixing rod positioning holes are uniformly and symmetrically formed in the periphery of a vehicle body, and rotor wing fixing rods are detachably and fixedly arranged in the rotor wing fixing rod positioning holes; the rotor wing fixing rod is of a long-strip-shaped structure, one end of the rotor wing fixing rod is inserted into the rotor wing fixing rod positioning hole, and a motor fixing frame is fixedly arranged at the other end of the rotor wing fixing rod; a motor is fixedly arranged in the motor fixing frame, and a propeller is fixedly arranged on an output rotating shaft of the motor. According to the structure, different numbers of motors can be selected and the motors with different powers can be rotated according to different weights of the unmanned aerial vehicle body, so that one vehicle body corresponds to various rotors with different powers, and the manufacturing cost can be reduced; and inconvenience caused by purchasing, storing and carrying a large number of unmanned aerial vehicles of different models during task execution can be reduced.
本申请公开了一种动力模块化的多旋翼无人机,涉及无人机技术领域,尤其其在现有多旋翼无人机的基础上,将机体的外周均匀对称开设有偶数个旋翼固定杆定位孔,旋翼固定杆定位孔内可拆卸固定设置有旋翼固定杆;旋翼固定杆为长条杆状结构,旋翼固定杆的一端插在旋翼固定杆定位孔内,旋翼固定杆的另一端固定设置有电动机固定架;电动机固定架内固定设置有电动机,电动机的输出转轴上固定设置有螺旋桨。这样的结构,可以根据无人机机体不同的重量,选择不同的电动机数量以及旋转不同功率的电动机,实现一个机体对应多种功率不同的旋翼,能够降低制作的成本,也能够减少执行任务时需要采购、存储、携带大量不同型号的无人机带来的不便。
Power modularized multi-rotor unmanned aerial vehicle
一种动力模块化的多旋翼无人机
2022-01-28
Patent
Elektronische Ressource
Chinesisch
IPC: | B64C AEROPLANES , Flugzeuge |
Modularized collaborative operation unmanned aerial vehicle
Europäisches Patentamt | 2021
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