Segmented seawater sampling device

A sampling device, seawater technology, applied in the direction of sampling devices, etc., can solve the problems of increased cost and low efficiency, and achieve the effect of improving efficiency, reducing the number of feeding times, and reasonable design

Pending Publication Date: 2022-07-29
韩雷
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional seawater sampling devices mostly use a single sampling bottle to be placed at a fixed location by helicopter or drone for sampling. However, this sampling method is inefficient and requires multiple injections to obtain seawater samples at the same location at different time periods. increased cost

Method used

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  • Segmented seawater sampling device
  • Segmented seawater sampling device
  • Segmented seawater sampling device

Examples

Experimental program
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Effect test

Embodiment Construction

[0014] Below in conjunction with accompanying drawing and specific embodiment, the present invention is further elaborated:

[0015] like Figure 1-3 As shown, a seawater subsection sampling device includes a bottom plate 1, an inflatable washer 2, a connecting seat 3, a sampling bottle 4, a threaded rotating rod 5, a rotating gear ring 6, a top plate 7, a bearing 8, a sampling bottle lifting control device 9, Hook 10, connecting rod 11, counterweight ball 12, inflatable gaskets 2 are installed around the bottom plate 1, three connecting seats 3 are installed equidistantly around the top of the bottom plate 1, and sampling is installed in the connecting seats 3 Bottle 4, a threaded rotating rod 5 is installed on the top of the sampling bottle 4, a rotating gear ring 6 is installed on the threaded rotating rod 5, and the top of the threaded rotating rod 5 is installed on the top plate 7 through the bearing 8, so A sampling bottle lifting control device 9 is installed between t...

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PUM

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Abstract

The invention discloses a seawater segmented sampling device which comprises a bottom plate, inflatable gaskets, connecting seats, sampling bottles, a threaded rotating rod, a rotating gear ring, a top plate, a bearing, a sampling bottle lifting control device, a hook, a connecting rod and a counterweight ball, the inflatable gaskets are installed in the periphery of the bottom plate, and the three connecting seats are installed on the periphery of the top of the bottom plate at equal intervals; sampling bottles are mounted in the connecting seats, threaded rotating rods are mounted in the tops of the sampling bottles, rotating gear rings are mounted on the threaded rotating rods, the tops of the threaded rotating rods are mounted on a top plate through bearings, and a sampling bottle lifting control device is mounted between the top of the bottom plate and the bottom of the top plate; a hook is installed in the center of the top of the top plate, a connecting rod is installed in the center of the bottom of the bottom plate, and a counterweight ball is installed at the bottom of the connecting rod. The seawater sampling device is reasonable in design, seawater at the same position can be sampled in different time periods, and seawater samples at different time periods can be obtained while the throwing frequency can be effectively reduced.

Description

technical field [0001] The invention relates to a seawater subsection sampling device. Background technique [0002] The traditional seawater sampling device is mostly a single sampling bottle placed at a fixed location by helicopter or drone for sampling. However, this sampling method is inefficient, and it requires multiple injections to obtain seawater samples from the same location and different time periods. increased cost. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a seawater subsection sampling device to solve the problems raised in the above background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A seawater subsection sampling device, comprising a bottom plate, an inflatable washer, a connecting seat, a sampling bottle, a threaded rotating rod, a rotating gear ring, a top plate, a bearing, a sampling bottle lifting control device, a hook, a co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/10
CPCG01N1/10
Inventor 韩雷
Owner 韩雷
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