Multifunctional paragliding air vehicle

Abstract

The invention discloses a multifunctional paragliding air vehicle. The multifunctional paragliding air vehicle comprises a brushless hollow shaft motor, an upper rotor wing mechanism, a lower rotor wing mechanism, a reversing mechanism, a steering wheel, forward rotating rotor wing blades, reverse rotating rotor wing blades, a swashplate, a control handle and a power bagpack; wings can be folded,the wings are tightly attached to a fuselage after being folded back, and like a traditional umbrella, the structure is compact; the hollow shaft motor directly drives a lower rotor wing to rotate, anupper rotor wing and the lower rotor wing are coaxial through a hollow shaft of the motor, reversing is achieved through the gear reversing mechanism, the upper rotor wing and the lower rotor wing rotate mutually and reversely, and torque is overcome; a steering mechanism is operated, the steering wheel is attached to rotating parts of the rotor wing mechanisms, and steering of the fuselage is achieved by depending on counter-twisting force; the swashplate is operated, a head power system of the air vehicle is tilted, the rotor wings are tilted to realize flying forwards and backwards, and the direction of the air vehicle is controlled; and through the modular design, different functional modules are combined, and multi-model and multi-function of the air vehicle are achieved.

Description

technical field [0001] This patent relates to the fields of aviation, model airplanes and toy aircraft, especially the field of aviation. Background technique [0002] The development of the aviation field is changing with each passing day, and more and more aircrafts have entered the public, changing people's lives; with the development of new energy technologies, especially the development of electric The use of electric technology is increasing; in aviation vehicles, the use of electric technology will also become a positive trend. [0003] In the design of aircraft, traditional helicopters and fixed-wing aircraft use the engine to drive the rotor screw frame to rotate through mechanical transmission. On some aircraft that use electric motors, it can also be seen that the transmission still passes through the intermediate mechanical transmission mechanism. The transmission of the intermediate transmission mechanism increases the weight of the aircraft, increases maintena...

AI Technical Summary

Problems solved by technology

[0003] In the design of aircraft, traditional helicopters and fixed-wing aircraft use the engine to drive the rotor screw frame to rotate through mechanical transmission. On some aircraft that use electric motors, it can also be seen that the transmission still passes through the intermediate mechanical transmission mechanism. The transmission of the intermediate transmission mechanism increases the weight of the aircraft, increases maintenance and repair, and inevitably brings additional power loss; the design of the aircraft adopts a modular design, and through the combination of different modules, a machine can be realized. Multiple types, one machine with multiple functions

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