Engineering rotor-type unmanned aircraft

Abstract

The invention discloses an engineering rotor-type unmanned aircraft which comprises a main frame, an engine assembly, a rotor, a tail transmission and an undercarriage, wherein the main frame comprises a main shaft, side plates arranged on both sides of the main shaft in opposite, a fuel tank fixedly connected to the outer side of the side plates, and a machine frame fixed beam which is arranged at the lower end of the main frame and fixedly connected with the side plates; the main shaft is provided with a transmission component. The tail transmission comprises a tail pipe, a horizontal tail horizontally arranged on the tail pipe, a vertical tail which is perpendicular to the horizontal tail and is arranged on the tail pipe, and a tail wave box component arranged at the tail of the tail pipe, wherein the tail wave box component is provided with a tail rotor. The undercarriage is provided with a mounting base, and is detachably connected with the main frame through the mounting base. The real load of the aircraft with the structure can reach 30KG; the aircraft can implement vertical takeoff and landing, and the flight speed and flight altitude can be controlled freely; the aircraft has the advantages of low manufacturing cost, high flexibility, high personnel operation safety and high universality.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle, in particular to an engineering rotor type unmanned aerial vehicle. Background technique [0002] With the acceleration of the opening of my country's low-altitude field and the reform of the airspace management system, the application of unmanned aerial vehicles is becoming more and more extensive. The rotor-type unmanned aerial vehicle is a kind of flying equipment driven by power, vertically lifted by the rotor lift, capable of carrying a variety of mission equipment, unmanned, controlled by remote control, semi-automatic, and automatic flight modes, and can be reused. Engineering unmanned aerial vehicles can fly at high altitudes and have a certain load capacity. They can be used for geology, mineral resource exploration, aerial image shooting, natural disaster detection and investigation, traffic condition monitoring, crop disaster investigation and other operational tasks. At present, high-alt...

AI Technical Summary

Problems solved by technology

At present, high-altitude operations are mainly completed by manned aviation aircraft, but the operation is costly, the versatility is not strong, the controllability is not high, the maneuverability is low, and the site requirements are also very high. Work in areas with complex environments

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