Agricultural unmanned aerial vehicle
Agricultural unmanned aerial vehicle
The invention discloses an agricultural unmanned aerial vehicle, which belongs to the field of unmanned aerial vehicles. The agricultural unmanned aerial vehicle comprises a machine body, a wind collecting unit and a spraying unit, wherein the wind collecting unit and the spraying unit are located on the machine body; the wind collecting unit comprises a rotating arm, a first blade and a second blade; the first blade and the second blade are connected with the rotating arm; the rotating arm is connected with a center piece and can freely rotate relative to the center piece so that the first blade and the second blade can adjust the direction according to the wind direction; a first air inlet and a second air inlet are respectively formed in the outer side edges of the first blade and the second blade; the first air inlet and the second air inlet are connected with an air conveying unit; a first air cavity is formed in the rotating arm; a second air cavity is formed in the center piece;the air collecting unit communicates with the first air cavity; the first air cavity communicates with the second air cavity; the spraying unit is provided with a material cavity; the material cavityis provided with a spraying opening; the spraying unit is further provided with a spraying pipe; one end of the spraying pipe communicates with the second air cavity, and the other end is located atthe spraying opening.
本发明公开了一种农用无人机，属于无人机领域，包括机体以及位于机体上的集风单元和喷洒单元，集风单元包括转动臂、第一叶片、第二叶片，第一叶片、第一叶片连接在转动臂上，转动臂和中心件连接并能够相对中心件自由自转以使得第一叶片和第二叶片能够根据风力方向调节方向，第一叶片、第二叶片的外侧边分别设有第一进风口、第二进风口，第一进风口和第二进风口均和输风单元连接，转动臂内部设有第一风腔，中心件内设有第二风腔，集风单元和第一风腔连通，第一风腔和第二风腔连通，喷洒单元设有物料腔，物料腔有一喷洒口，喷洒单元还设有喷管，喷管一端和第二风腔连通，另一端位于喷洒口处。
Dokumentinformationen
Agricultural unmanned aerial vehicle
一种农用无人机
2020-09-29
Patent
Elektronische Ressource
Chinesisch