A water quality sampling anti-sinking drone and its anti-sinking sampling method

Abstract

The invention discloses a water quality sampling anti-sinking drone and an anti-sinking sampling method thereof. The sampling anti-sinking drone includes: a basic component and a sampling mechanism, wherein the basic component includes multiple sets of wings; the multiple sets of wings Comprising a rotor bracket, a rotor motor fixedly installed at the end of the rotor bracket, and a rotating rotor of the rotor motor rotating motor; the sampling mechanism includes a sampling chamber fixedly connected with the plurality of groups of wings, and a sampling pump arranged in the sampling chamber , a dish changing device arranged inside the sampling chamber and rotatably connected with the sampling chamber, and a sampling hose arranged at the bottom of the sampling chamber. The present invention installs a floating plate under the UAV landing bracket, so that the sampling UAV prevents the UAV from sinking after water quality sampling, and a dish changing device is provided in the UAV sampling chamber. Then, the sampling container for storing water sources is converted, and then there is no need for sampling drones to perform multiple round-trip sampling when sampling at multiple points on the same water source.

Description

technical field [0001] The invention relates to an unmanned aerial vehicle, in particular to a water quality sampling anti-sinking unmanned aerial vehicle. Background technique [0002] Unmanned aircraft, referred to as "unmanned aerial vehicle" ("UAV"), is an unmanned aircraft controlled by radio remote control equipment and its own program control device. [0003] UAV is actually a general term for unmanned aerial vehicles. From a technical point of view, it can be divided into: unmanned fixed-wing aircraft, unmanned vertical take-off and landing aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aircraft, unmanned UAVs, etc., and the existing UAVs have a variety of uses, such as water quality sampling, aerial surveys, etc. [0004] When the existing water quality sampling UAV samples the water quality, the existing UAV usually uses flying paddles to drive the UAV to keep the UAV parallel to the water surface. In the internal container of the machine, ...

AI Technical Summary

Problems solved by technology

[0004] When the existing water quality sampling UAV samples the water quality, the existing UAV usually uses flying paddles to drive the UAV so that the UAV remains parallel to the water surface. In the internal container of the machine, the gravity of the drone will increase, which will easily cause the drone to fall or sink, and when the existing drone performs multi-point sampling on the same water source, it needs to be sampled by the drone. Multiple round trips for sampling, resulting in waste of resources

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