Five-axis gyroscope stabilizer for unmanned aerial vehicle

Abstract

The invention discloses a five-axis gyroscope stabilizer for an unmanned aerial vehicle. The five-axis gyroscope stabilizer comprises conical belt wheels and spiral rotating shafts, wherein the conical belt wheels are arranged on a first mounting frame and a second mounting frame through the spiral rotating shafts, and electromagnetic valves are mounted on the side surfaces of the two spiral rotating shafts. The electromagnetic valves are arranged in the first mounting frame and the second mounting frame, wherein the first mounting frame, the second mounting frame and a third installation frame are vertically arranged in a paring mode, and the third mounting frame is provided with a synchronous belt wheel through a third rotation shaft, the two conical belt wheels and the synchronous beltwheel are arranged on a first motor wheel, a second motor wheel and a third motor wheel through a synchronous belt. According to the five-axis gyroscope stabilizer for the unmanned aerial vehicle, axes of two directions are added by increasing the linear movement of a three-axis stabilizer in the horizontal direction and the vertical direction, and the linear movement mode can be electrically connected and controlled, thus achieving the remote signal control and the application of the five-axis stabilizer in the unmanned aerial vehicle.

Description

technical field [0001] The invention relates to the technical field of drone stabilizers, in particular to a five-axis gyro stabilizer for drones. Background technique [0002] The application of the stabilizer on the UAV makes the camera function of the UAV more stable. Usually, the UAV uses a three-axis rotation in three mutually perpendicular directions in the Cartesian coordinate system. The main and three-axis stabilizers still have some defects in the application of drones. When fine-tuning is required, they cannot move in a straight line, resulting in the inability to obtain all information from more angles and directions. The patent number is CN206582509U, and the patent name is a dual-axis stabilizer. The five-axis gyro electronic stabilizer of the shock-absorbing arm provides a five-axis stabilizer, which is characterized in that two shock-absorbing arms can be added to the three-axis stabilizer, and the assembly method of the shock-absorbing arms can be It plays ...

AI Technical Summary

Problems solved by technology

[0002] The application of the stabilizer on the UAV makes the camera function of the UAV more stable. Usually, the UAV uses a three-axis rotation in three mutually perpendicular directions in the Cartesian coordinate system. The main and three-axis stabilizers still have some defects in the application of drones. When fine-tuning is required, they cannot move in a straight line, resulting in the inability to obtain all information from more angles and directions. The patent number is CN206582509U, and the patent name is a dual-axis stabilizer. The five-axis gyro electronic stabilizer of the shock-absorbing arm provides a five-axis stabilizer, which is characterized in that two shock-absorbing arms can be added to the three-axis stabilizer, and the assembly method of the shock-absorbing arms can be It plays the role of shock absorption, but the amplitude cannot be controlled. In the application of drones that require precise control, it is an inevitable trend that each component can be controlled remotely. Therefore, it is necessary to increase the controllability on the basis of the three-axis stabilizer. The linear movement distance of distance and direction can adjust the micro-angle during the data collection process to improve the diversity and accuracy of data collection samples and increase the stability of the UAV.

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