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Multi-rotor unmanned aerial vehicle motor lift test device and test method

A multi-rotor unmanned, test device technology, applied in the field of multi-rotor UAV motor lift test device, can solve the problem of not being able to adapt to various sizes and weights of motors, and achieve the effect of easy clamping

Active Publication Date: 2021-03-12
NORTHEAST AGRICULTURAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional UAV motor lift test device can only fix the same type of motor, and cannot adapt to motors of various sizes and weights. In view of this, we propose a multi-rotor UAV motor lift test device

Method used

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  • Multi-rotor unmanned aerial vehicle motor lift test device and test method
  • Multi-rotor unmanned aerial vehicle motor lift test device and test method
  • Multi-rotor unmanned aerial vehicle motor lift test device and test method

Examples

Experimental program
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Embodiment 1

[0021] Example 1, such as Figure 1-Figure 5 A multi-rotor unmanned aerial vehicle motor lift test device shown includes a base 1, and an adjustment device is fixedly connected to the bottom of the base 1. The adjustment device includes support legs 2 fixed at the four corners of the bottom surface of the base 1, and the support legs 2 are internally threaded. There is a No. 1 screw 3, the bottom of the No. 1 screw 3 runs through the bottom surface of the support leg 2 and extends out. The bottom of the No. 1 screw 3 is fixedly connected with a support piece 4, and the bottom surface of the support piece 4 is provided with a plurality of strip-shaped anti-skid lines.

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Abstract

The invention relates to a multi-rotor unmanned aerial vehicle motor lift test device and test method, and the device comprises a pedestal, the bottom of the pedestal is fixedly connected with an adjusting device, the top surface of the pedestal is provided with a weighing device, one side of the top surface of the pedestal is fixedly connected with two connecting blocks, and a rotating shaft is disposed between the connecting blocks. The two ends of each rotating shaft are rotationally connected to the corresponding connecting blocks respectively, an L-shaped rod is fixedly connected to the middle of each rotating shaft, the two ends of each L-shaped rod are equal in length, one end of each L-shaped rod is placed on the top face of the weighing device, and a clamping device and a balancing device are fixedly connected to the two sides of the top of the other end of each L-shaped rod respectively. The clamping device comprises a connecting column fixedly connected to the top of one endof the L-shaped rod, a fixing plate is fixedly connected to one end of the connecting column, a plurality of supporting plates are fixedly connected to one side of the fixing plate, and second screwsare in threaded connection to the outer walls of the supporting plates.

Description

technical field [0001] The invention relates to the field of motor lift testing, in particular to a test device and a testing method for the motor lift testing of a multi-rotor UAV. Background technique [0002] Unmanned aircraft, referred to as "UAV", is an unmanned aircraft controlled by radio remote control equipment and its own program control device. UAV is actually a general term for unmanned aircraft. [0003] The traditional UAV motor lift test device can only fix the same type of motor, and cannot adapt to motors of various sizes and weights. In view of this, we propose a multi-rotor UAV motor lift test device. Contents of the invention [0004] The purpose of the present invention is to solve the shortcoming existing in the prior art, and propose a kind of multi-rotor unmanned aerial vehicle motor lift test device. [0005] In order to achieve the above object, the technical solution adopted in the present invention is: a multi-rotor UAV motor lift test device, ...

Claims

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Application Information

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IPC IPC(8): B64F5/60
CPCB64F5/60Y02T50/40
Inventor 董守田高睿罗佳奇孙威贾银江张怀景师遥遥
Owner NORTHEAST AGRICULTURAL UNIVERSITY