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Distance-controllable portable water sample collecting device

A collection device and portable technology, which is applied in the field of portable water sample collection devices, can solve problems such as the inability to meet the needs of multi-point water sample collection, and achieve the effects of improving spatial range and possibility, improving adaptability, and simple operation

Active Publication Date: 2019-01-08
ZHENGZHOU UNIV
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  • Abstract
  • Description
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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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  • Distance-controllable portable water sample collecting device

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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 distance-controllable portable water sample collecting device. The device comprises a fixing bracket, an adjusting rod, a control wire and a sampling barrel, wherein the adjusting rod can be horizontally and glidingly mounted on the fixing bracket; one end of the control wire is arranged at one end of the adjusting rod; the other end of the control wire naturally falls after winding around the other end of the adjusting rod, and the end is fixedly connected with the sampling barrel. By adjusting the overall length of the adjusting rod, water samples at different distances offshore can be collected, and the spatial range and possibility of water sample collection point selection are expanded and increased; the problem that existing fixed water sample collection devices cannot meet the demand of multi-point water sample collection is solved.

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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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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