Reinforced propeller for unmanned aerial vehicle

Abstract

The invention discloses a reinforced propeller for an unmanned aerial vehicle. The reinforced propeller comprises an unmanned aerial vehicle motor, wherein a connecting hoop is arranged at the top endof a rotating shaft at the top of the unmanned aerial vehicle motor, a telescopic rod is arranged on the side surface of the connecting hoop, the left end of the telescopic rod is fixedly connected with the side surface of the connecting hoop, propeller blades are arranged on the top surface of the right end of the telescopic rod, vortex coils are arranged on the upper surfaces of the propeller blades, electromagnetic coils parallel to the vortex coils are arranged on the lower surface of the propeller blades, the input ends of the electromagnetic coils are connected with a transformer, the transformer is connected with a micro control computer, metal covered edges are covered on the front edges of the propeller blades and close to the outer sides, the metal covered edges are made of aluminum alloy materials, and the metal covered edges and the propeller blades are integrally formed. According to the reinforced propeller, the service life of the propeller can be prolonged, the rotating radius of the propeller blades can be adjusted by the telescopic rod, so that the flying condition of the unmanned aerial vehicle can be effectively adjusted; and meanwhile, the propeller can be automatically heated and deiced continuously when the unmanned aerial vehicle flies.

Description

Technical field [0001] The invention relates to the technical field of unmanned aerial vehicles, in particular to a reinforced propeller for unmanned aerial vehicles. Background technique [0002] UAVs use electric motors to drive the propellers. The rotation of the propeller blades will create friction with the air. The longer the time, the lower the service life of the propeller blades. Moreover, a lot of experiments are required before mass production of a new UAV. To be able to formally produce, the size of the propeller blade and its extension length require a lot of testing. The existing experimental method is to install propeller blades of different sizes for trial operation. This method requires more capital and is more efficient. Slow, and ordinary propeller blades are easily broken, causing economic losses. Summary of the invention [0003] The object of the present invention is to provide a reinforced propeller for unmanned aerial vehicles to solve the problems raised ...

AI Technical Summary

Problems solved by technology

[0002] UAVs use electric motors to drive the propellers. The rotation of the propeller blades will cause friction with the air. The longer the time, the lower the service life of the propeller blades. Moreover, a new drone requires a lot of experiments before mass production. To be able to be officially produced, the size of the propeller blade and its extension length require a lot of testing. The existing experimental method is to install propeller blades of different sizes for trial operation. This method requires a large amount of funds and is more efficient. Slow, and ordinary propeller blades are easy to break, causing financial loss

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