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A portable water sample collection device with controllable distance

A collection device and portable technology, applied in the field of portable water sample collection devices, can solve problems such as inability to meet the needs of multi-point water sample collection

Active Publication Date: 2021-05-18
ZHENGZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a portable water sample collection device with controllable distance to solve the problem that the existing fixed water sample collection device cannot meet the needs of multi-point water sample collection

Method used

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  • A portable water sample collection device with controllable distance

Examples

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Embodiment 1

[0031] Example 1: See figure 1 , the present invention provides a technical solution: a portable water sample collection device with controllable distance, including a fixed bracket 1, an adjustment rod, a control line 12, a rear hanging rod 5, a rear hook 6, a rear hanging rod angle adjustment knob 4 and Sampling cartridge;

[0032] The fixed bracket 1 includes a tripod ground plug 3, telescopic bracket, two soft wheels 8, two side plates 9 and a height adjustment button 2; the telescopic bracket includes an inner vertical telescopic rod and an outer vertical telescopic rod, And the upper end of the inner vertical telescopic rod is sleeved on the lower end of the outer vertical telescopic rod; the height adjustment button 2 is installed on the lower end of the outer vertical telescopic rod for adjusting the length of the inner and outer vertical telescopic rods The tripod ground plug 3 is installed on the bottom end of the inner vertical telescopic rod; the side plate 9 is f...

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Abstract

The invention discloses a portable water sample collection device with controllable distance, which comprises a fixed bracket, an adjustment rod, a control wire and a sampling cylinder; the adjustment rod can be horizontally slidably installed on the fixed bracket; one end of the control wire Installed on one end of the adjusting rod; the other end of the control wire bypasses the other end of the adjusting rod and falls naturally, and this end is fixedly connected with the sampling cylinder. By adjusting the overall length of the adjustment rod, it is possible to collect water samples at different distances from the shore, which expands and improves the spatial range and possibility of selecting water sample collection points; solves the problem that existing fixed water sample collection devices cannot To meet the needs of multi-point water sample collection.

Description

technical field [0001] The invention relates to the technical field of water sample collection, in particular to a portable water sample collection device with controllable distance. Background technique [0002] The water sample collection device is mainly used to collect water samples to analyze the status of the ecological environment. At present, the development of water sample collection devices is relatively rapid. For example, the Chinese invention patent with the notification number CN104458335A discloses "a portable automatic body-fixed and fixed-distance water sample collection device". To collect water samples; the Chinese invention patent with the notification number CN105319085A discloses "a device for collecting water samples from rivers and lakes based on drones", which uses the motor in the housing to drive the connecting pipe to rotate to collect water samples; The Chinese invention patent with the notification number CN108082236A discloses "a device for co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/10
CPCG01N1/10
Inventor 左其亭韩春辉郝林钢王鑫王豪杰李佳璐韩淑颖李佳伟
Owner ZHENGZHOU UNIV
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