Multi-rotor spray aircraft

The invention discloses a multi-rotor spray aircraft. The multi-rotor spray aircraft comprises a central control panel, rotors, a frame and a nozzle assembly. The nozzle assembly is mounted directly below the center axes of the rotors. The frame comprises a center cross support and a structural supp...

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Bibliographische Detailangaben
Hauptverfasser:	JIANG PENG, FU XINHUA, LYU BAOQIAN, KAN LINNA, HU JINFENG, ZHANG TINGJU, YANG FAN, WANG WEIQING, LIU HAINA, SUN HUIJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AEROPLANES AIRCRAFT ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION COSMONAUTICS EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS HELICOPTERS PARACHUTES PERFORMING OPERATIONS TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention discloses a multi-rotor spray aircraft. The multi-rotor spray aircraft comprises a central control panel, rotors, a frame and a nozzle assembly. The nozzle assembly is mounted directly below the center axes of the rotors. The frame comprises a center cross support and a structural support. The center cross support is mounted on the bottom of the central control panel and has an end portion connected to the structural support. The rotors are installed on the frame and are arranged in two rows symmetrically distributed in two sides of the central control panel along a direction perpendicular to a flight direction. The number of the rotors in each row is 3 or more. The center axis of the rotor passes through the frame and stretches out of the upper surface of the frame. Through the structure design of the frame, the rotors are arranged in two rows in two sides of the central control panel along a direction perpendicular to a flight direction. Through an air field produced by front and rear rows of