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Self-triggering putting type water sampling equipment based on unmanned aerial vehicle

A sampling equipment, unmanned aerial vehicle technology, applied in the sampling device and other directions, to achieve the effect of low energy consumption and high efficiency

Inactive Publication Date: 2016-05-25
ZHEJIANG SCI-TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The water sampler of the UAV water surface fixed-point automatic sampling system in this application can also only collect water samples once.

Method used

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  • Self-triggering putting type water sampling equipment based on unmanned aerial vehicle
  • Self-triggering putting type water sampling equipment based on unmanned aerial vehicle
  • Self-triggering putting type water sampling equipment based on unmanned aerial vehicle

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Experimental program
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Embodiment Construction

[0026] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0027] Such as figure 1 As shown, a self-triggering water sampling device based on an unmanned aerial vehicle includes a cabin 1a arranged on the unmanned aerial vehicle, a water sampling equipment 1b arranged in the cabin, and a lifting device for lifting the water sampling equipment arranged in the cabin And a distance measuring device 5a arranged on the UAV for detecting the distance between the UAV and the water surface. The distance measuring device in this embodiment is a distance measuring sensor in the prior art, for example, an ultrasonic distance measuring device, a laser distance measuring sensor, an infrared distance measuring sensor, and the like. The lower end of the nacelle is open. The lifting device includes a machine base, a reel 4a rotatably arranged on the base through a shaft, a traction rope 6a wound on the reel and a dri...

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Abstract

The invention discloses self-triggering putting type water sampling equipment based on an unmanned aerial vehicle, and aims at providing water sampling equipment which is low in energy consumption, high in efficiency and capable of performing repeated fixed-point water sampling on different water areas. The water sampling equipment comprises a water sampling equipment body arranged on the unmanned aerial vehicle, a lifting device used for lifting the water sampling equipment body, and a distance detecting device arranged on the unmanned aerial vehicle and used for detecting the distance between the unmanned aerial vehicle and the water surface. The water sampling equipment body comprises a rack, an automatic water sampling device arranged on the rack, and a filtering net cage arranged on the rack. The rack comprises vertical guide rods, a floating frame and buoyancy devices arranged on the floating frame. The floating frame is provided with floating frame guide sleeves, the floating frame guide sleeves are arranged on the vertical guide rods in a sliding and sleeving mode, and fastening bolts capable of fixing the floating frame guide sleeves to the vertical guide rods are arranged on the floating frame guide sleeves. The floating frame, the floating frame guide sleeves and the buoyancy devices are located above the filtering net cage, and the automatic water sampling device is located in the filtering net cage.

Description

technical field [0001] The invention relates to a water sample sampling device, in particular to an unmanned aerial vehicle-based self-triggering drop-in water sampling device. Background technique [0002] At present, my country's water environment monitoring mainly includes online monitoring and manual sampling monitoring. On-line monitoring relies on the establishment of fixed on-line monitoring stations for real-time water quality data monitoring, which is costly and cannot be widely used in a wide range; therefore, manual sampling monitoring is currently the main monitoring method. Manual sampling monitoring is mainly through on-site sampling, and then the test personnel conduct water quality testing through the collected water samples. Manual sampling monitoring has high flexibility and a wide range of operations. [0003] The traditional artificial water sampling method is mainly to sail into the sampling waters by research ships, etc., and carry out artificial sampl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/10
CPCG01N1/10
Inventor 孙永剑喻立军
Owner ZHEJIANG SCI-TECH UNIV
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