The invention discloses a bionic tilting four-rotor mechanism. The bionic tilting four-rotor mechanism comprises four motors, a control cabin, a steering engine, a fuselage and a supporting beam, the motor is arranged on the steering engine, and a propeller is mounted on the motor; the steering engines are arranged at the two ends of the supporting beam and connected with the propellers. The fuselage is fixed on the supporting beam; the gravity center of the fuselage is positioned in the center of the four propellers; the fuselage comprises a rib plate and an outer skin arranged outside the rib plate, the fuselage is similar to a sea ray (round fan fish) in shape, but the fuselage is narrower; the control cabin is arranged on the rib plate; and a control module for controlling the flight of the unmanned aerial vehicle, a battery and an electronic speed controller are arranged in the control cabin. The characteristics of a fixed wing and multiple rotors are combined at the same time, hovering and vertical take-off and landing (VTOL) can be achieved, lift force can be generated in the air through the fuselage body, and the cruising ability is improved; the machine body is provided with the flow channel, materials are saved, the weight is reduced, airflow and water flow are guided, and resistance is smaller.
本发明公开了一种仿生倾转四旋翼机构,所述仿生倾转四旋翼机构包括4个电机、控制舱、舵机、机身以及支撑梁;所述电机设于舵机上,所述电机上安装有螺旋桨;所述舵机设于支撑梁两端,所述舵机与螺旋桨相连;所述机身固定于支撑梁上,机身重心位于四个螺旋桨中心;机身包括肋板以及设于肋板外的外皮,机身形状类似海里的鳐鱼(团扇鱼),但机身更窄;所述控制舱设于肋板上,控制舱内设有用于控制无人机飞行的控制模块、电池以及电调。本发明同时结合了固定翼和多旋翼的特点,既能悬停,垂直起降(VTOL),也能通过机身本体在空中产生升力,提高续航能力;机身上设有流道,节省材料,减轻重量,对气流和水流有导流作用,阻力更小。
Bionic tilting four-rotor mechanism
一种仿生倾转四旋翼机构
2022-11-15
Patent
Electronic Resource
Chinese
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