Unmanned aerial vehicle-mounted intelligent water sample collecting device

Abstract

The invention provides an unmanned aerial vehicle-mounted intelligent water sample collecting device. The device comprises: a fixed pedestal arranged below the central disc of an unmanned aerial vehicle; a wire coil assembly arranged below the fixed pedestal; a water diversion assembly arranged below the wire coil assembly; and a sampling assembly arranged below the water diversion assembly and used for collecting water samples. The device integrates water sampling, wire take-up and pay-off, and marking to realize automatic water fetching; a steering engine is used to intelligently control the rotary movement of a water injecting opening in order to realize one-shot multi-point collection and increase the water sampling efficiency; and marking is used to record the water sampling position, the water depth, the water temperature and other pieces of information in order to meet the demand for intelligent management of water samples. Compared with water sample collecting devices in the prior art, the intelligent water sample collecting device has the advantages of realization of fully-automatic fixed point water sample collection in a wide area without personnel directly reaching the water sampling field, avoiding of the personnel from directly contacting with harmful water samples, safety, fastness and effectiveness.

Description

technical field [0001] The invention relates to water sample collection technology, in particular to an intelligent water sample collection device mounted on a drone. Background technique [0002] With industrial progress and social development, water pollution has become increasingly serious and has become the world's number one environmental governance problem, seriously threatening the sustainable development of society. Against this background, the state vigorously strengthens the publicity and education of water environment protection, encourages scientific and technological research on water pollution prevention and control and the popularization and application of advanced and applicable technologies. [0003] Water sample collection is one of the important links in water pollution prevention and control. The current water sample collection is mainly manual collection, that is, relying on people to take boats to the designated water collection point to collect water s...

AI Technical Summary

Problems solved by technology

[0003] Water sample collection is one of the important links in water pollution prevention and control. The current water sample collection is mainly manual collection, that is, relying on people to take boats to the designated water collection point to collect water samples. This collection method is time-consuming, expensive, and special. The area is not easy to reach, and the harsh environment may cause harm to the human body, etc.

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