An automatic balance adjusting device used in a UAV

By installing mounting components and balance adjustment components under the drone's shell, and using a gyroscope to sense tilt information to drive a servo motor to adjust the counterweight unit, the balance problem of the drone under the influence of wind is solved, realizing real-time stability adjustment and wind management, and ensuring the normal flight of the drone.

CN117682059BActive Publication Date: 2026-07-03HEFEI JUNDA HI TECH INFORMATION TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HEFEI JUNDA HI TECH INFORMATION TECH
Filing Date
2023-12-11
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

After drones are equipped with functional modules, they are easily affected by wind, which can lead to imbalance, affect flight stability, and may even cause a crash.

Method used

A mounting component and a balance adjustment component are installed under the drone's shell. The gyroscope is used to sense the drone's horizontal tilt information in real time. The control unit drives the servo motor to adjust the position of the counterweight unit, which compensates for the center of gravity shift in real time. The wind force is also adjusted through the air guide channel and the support plate.

Benefits of technology

It enables real-time balance adjustment of drones under the influence of wind, improves flight stability, avoids tilting and instability caused by wind, and ensures the normal operation of drones.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN117682059B_ABST
    Figure CN117682059B_ABST
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Abstract

The application discloses an unmanned aerial vehicle-mounted automatic balance adjusting device, which comprises a mounting assembly arranged below a shell of the unmanned aerial vehicle, wherein the mounting assembly comprises a shell, a sensing unit-gyroscope for receiving spatial horizontal information of the unmanned aerial vehicle system in real time is arranged in the shell, and a control unit for receiving feedback of the unmanned aerial vehicle system spatial horizontal information of the sensing unit-gyroscope is also arranged in the shell. The sensing unit-gyroscope can acquire various angle inclination information of the unmanned aerial vehicle system in the flight process caused by the influence of wind in the real-time environment, and the inclination information is transmitted to the control unit. According to the calculation of the control unit, the movement of the counterweight unit in each direction of the balance adjusting assembly is automatically driven, and the gravity center deviation of the unmanned aerial vehicle system under the influence of the environment is compensated in real time.
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