Tubular launching composite wing unmanned aerial vehicle and method for realizing transverse rolling motion

A technology of unmanned aerial vehicles and compound wings, which is applied in the direction of unmanned aircraft, rotorcraft, motor vehicles, etc., can solve the problem that the tube-type launched unmanned aerial vehicles cannot hover, achieve good maneuverability, and increase the rate of attitude change , High recovery effect

Active Publication Date: 2021-08-27
XIAN LINGKONG ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the purpose of the present invention is to provide a tube-type launching compound-wing unmanned aerial vehicle and a method for realizing the rolling operation, so as to solve the technical problem that the tube-type launching unmanned aerial vehicle cannot hover in the prior art

Method used

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  • Tubular launching composite wing unmanned aerial vehicle and method for realizing transverse rolling motion
  • Tubular launching composite wing unmanned aerial vehicle and method for realizing transverse rolling motion
  • Tubular launching composite wing unmanned aerial vehicle and method for realizing transverse rolling motion

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Embodiment

[0037] This embodiment provides a composite tubular emission wing UAVs, such as Figure 1 to 6 Shown, includes a body 1, two side flaps 2 and two tail 3, the bottom of the body 1 defines a receiving groove 4 under the wing, the wing accommodating groove 4 is rotatably mounted under the wing 5, the plane mounting the upper wing 5 has a first rotatable propeller 6; two flanks 2 are rotatably attached to the second propeller 8 the propeller 7 and the third;

[0038] 1 body 2 close to the two flanks of the housing is provided with a first flank surface 9 of the second housing, a first predetermined angle between a first storage surface 9; two near the tabs 3 are provided on the body 1 a second storage surface 10, a second predetermined angle between the second housing 10 side.

[0039] In the above technical solution, the bottom of the fuselage by the addition of lower wing UAV, propeller mounted on the flaps, so that the tube UAV relies on a single rotor may be implemented in hovering...

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Abstract

The invention discloses a tubular launching composite wing unmanned aerial vehicle and a method for achieving transverse rolling motion. The unmanned aerial vehicle comprises a fuselage, two side wings and two empennages, a lower wing storage groove is formed in the bottom of the fuselage, a rotatable lower wing is installed in the lower wing storage groove, the lower wing is additionally arranged on the unmanned aerial vehicle, and propellers are installed on the side wings. The unmanned aerial vehicle flies to a target point in a fixed wing mode and then hovers, the stability of the pod is improved, and the technical problem that in the prior art, a tubular launching unmanned aerial vehicle cannot hover is solved; and besides, the unmanned aerial vehicle realizes transverse rolling action by controlling the rotating speeds of a first propeller, a second propeller and a third propeller, so that when the unmanned aerial vehicle flies in the fixed wing mode, not only can the side wings generate transverse rolling torque to realize transverse rolling action of the unmanned aerial vehicle, but also transverse rolling torque can be generated by changing different rotating speeds among the three propellers, so that the aircraft can do transverse rolling motion, the attitude change rate is increased, and side wing loads are reduced.

Description

Technical field [0001] The present invention belongs to the technical field of Flight Control, relates to a tubular emission UAV, UAV folded, fixed-wing UAV, UAV multi-rotor, in particular to a composite tube emission and achieve wing UAVs method roll actions. Background technique [0002] Currently, the market development of UAV flight control and power drive is already very mature; but on the other hand, based on the principle of conventional UAV flight, mission-oriented diversified also show deficiencies: multi-rotor UAV UAV flight mode structure results in low speed, short battery life, slow response remote, fixed-wing UAV structural way lead to high minimum flight speed, could not hover reconnaissance, easy to find, flight mode is limited, conventional unmanned takeoff UAV take-off leads way to prepare for a long time, high requirements for take-off site, off slow. These make conventional UAVs in certain occasions has been extremely limited. [0003] Currently available on t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B64C27/08B64C27/28B64C1/30
CPCB64C27/08B64C27/28B64C1/30B64U70/70B64U70/80B64U10/10
Inventor 贾育松沈洋
Owner XIAN LINGKONG ELECTRONICS TECH CO LTD
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