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Triphibian unmanned aerial vehicle

A technology of unmanned aerial vehicle and brushless motor, applied in the field of unmanned aerial vehicle, can solve the problems of limited application and inability to walk on land, and achieve the effect of wide application field, easy operation and easy portability

Active Publication Date: 2017-07-25
姜忠昱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Publication number CN204726655U discloses a kind of amphibious unmanned aerial vehicle, and its wing adopts upper single-wing design, can float on the water surface when selecting buoy type landing gear, but can't walk on land, has limited its application
[0007] At present, there is no amphibious UAV for water, land and air

Method used

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  • Triphibian unmanned aerial vehicle
  • Triphibian unmanned aerial vehicle
  • Triphibian unmanned aerial vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0030] Embodiment 1, an amphibious drone, including a sealed fuselage, MWC flight control firmware 2, a quadrotor flight system controlled by a remote controller based on an open-source Arduino platform, and the quadrotor flight system includes symmetrically distributed There are two first waterproof brushless motors 21 on both sides of the fuselage, and a three-bladed propeller 22 is fixed to the motor shaft of each first waterproof brushless motor 21, and the end of the three-bladed propeller 22 is fixed to a circular wheel. Ring 23, the axial direction of the first waterproof brushless motor 21 can be switched between perpendicular to the horizontal plane and parallel to the horizontal plane; it also includes propeller propellers 4 symmetrically fixed on both sides of the fuselage.

[0031] The shell of the fuselage is made of lightweight composite materials with low density, high toughness and high strength to form the upper sealing compartment 31 and the lower sealing compar...

Embodiment approach 2

[0037] Others are the same as in Embodiment 1, except that a search and rescue detection system 8 is fixedly installed in the upper airtight cabin 31, and the search and rescue detection system includes a camera module, a distance sensor module, a temperature and humidity sensor module, an infrared sensor module, an indicator light, a loudspeaker and harmful gas Detection device; the surface of the upper sealed compartment 31 is provided with an opening 81 for the night flight indicator and a speaker opening 82, and the fourth waterproof brushless motor and the fifth waterproof brushless motor are fixed in the lower sealed compartment 32, and the fourth waterproof brushless motor passes through the transmission mechanism Control the drive rudder 5 that is arranged on the tail of the fuselage to swing, and the fifth waterproof brushless motor controls the three landing gears through the transmission mechanism to stretch out or retract the opening 6 that is arranged on the lower s...

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Abstract

The invention discloses a triphibian unmanned aerial vehicle. The triphibian unmanned aerial vehicle comprises a sealed fuselage, an MWC flight control firmware controlled by an Arduino platform through a remote control based on the open source and a quadrotor, wherein the quadrotor comprises four first waterproof brushless motors symmetrically distributed on both sides of the fuselage, a three-leaf propeller is fixed to a motor shaft of each of the first waterproof brushless motors, round rims are fixedly connected with the ends of the three-leaf propellers, and the axle direction of the first water-resistant brushless motors is convertible between being perpendicular to the horizontal plane and being parallel to the horizontal plane; and the triphibian unmanned aerial vehicle further comprises propellers fixedly arranged on the two sides of the fuselage. Compared with the prior art, the triphibian unmanned aerial vehicle has a wide application range and can cover air, land and sea and complete triphibian operation with high precision, and carrying and operation are easy; and combined with a plurality of sensor modules, the triphibian unmanned aerial vehicle can achieve disaster relief on-site multi-function detection and perform a certain rescue task.

Description

technical field [0001] The invention belongs to the technical field of unmanned aerial vehicles, in particular to an amphibious unmanned aerial vehicle. Background technique [0002] Unmanned aircraft, referred to as "drone" for short, and "UAV" for English abbreviation, is an unmanned aircraft controlled by radio remote control equipment and its own program control device. From a technical point of view, it can be divided into: unmanned fixed-wing aircraft, unmanned vertical take-off and landing aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aircraft, unmanned parawing aircraft, etc. [0003] According to the application field, UAV can be divided into military and civilian. In terms of military use, UAVs are divided into reconnaissance aircraft and target aircraft. In terms of civilian use, drones + industry applications are the real rigid needs of drones; currently, they are used in aerial photography, agriculture, plant protection, selfies, expres...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60F5/02B64C27/08B64C35/00
CPCB64C27/08B64C35/005B60F5/02B64U50/19B64U2101/00B64U10/10
Inventor 姜忠昱
Owner 姜忠昱
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