Unmanned aerial vehicle for river water sample testing

Abstract

The invention relates to an unmanned aerial vehicle (UAV) for river water sample testing. The UAV comprises a main body, two support frames and four propellers and further comprises two floating mechanisms and two sampling mechanisms, wherein the sampling mechanisms comprise lifting and lowering assemblies and sampling assemblies; the lifting and lowering assemblies comprise driving units, telescopic frames, lifting and lowering plates, hinge blocks and moving blocks; the sampling assemblies comprise sampling boxes; sampling units, sample taking barrels, pistons and sample taking tubes are arranged in the sampling boxes; the floating mechanisms comprise rotating assemblies and floating assemblies; and the floating assemblies comprise floating air cushions and first air pumps. The UAV for river water sample testing is capable of realizing the function of multiple-site sampling through the sampling mechanisms, improving the work efficiency of the UAV, enabling the UAV to float on the water through the floating mechanisms, improving the floating effect, and improving the safety of the UAV.

Description

Technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle used for river water sampling. Background technique [0002] Unmanned aerial vehicle is the abbreviation of unmanned aerial vehicle, its full English name is Unmanned Aerial Vehicle. Unmanned aerial vehicle is an unmanned aircraft controlled by radio remote control equipment and self-made programs, but it has an autopilot and is called an aerial robot. . [0003] With the development and maturity of drone technology, drones are used in all walks of life. When people generally detect river water, they need to detect river water in multiple places to improve detection accuracy. However, the existing drones only The ability to check samples at a time reduces the working efficiency of the UAV. Not only that, the UAV may fall into the river water due to operational errors or insufficient power during flight, which may damage the UAV and reduce the utility o...

AI Technical Summary

Problems solved by technology

[0003] With the development and maturity of UAV technology, UAVs are used in all walks of life. Generally, when people detect river water, they need to detect river water in multiple places to improve detection accuracy, while existing UAVs only The ability to test samples at one time reduces the working efficiency of the UAV. Not only that, the UAV is easy to fall into the river due to operational errors or insufficient power during flight, which damages the UAV and reduces the practicality of the UAV. sex and security

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