A layered sampling device for soil detection and sampling

A sampling device and soil detection technology, applied in the direction of sampling devices, etc., can solve the problems of poor sampling effect, sampling failure, mixing materials, etc., and achieve the effect of good sampling effect, accurate sampling and prevention of damage

Active Publication Date: 2022-05-17
安徽省中环检测有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present invention can solve the problem that when the existing equipment performs layered sampling of soil, the sampling effect is poor, and the phenomenon of mixing materials easily occurs during layered sampling, which leads to inaccurate soil sampling and affects the accuracy of subsequent soil detection. When the equipment is used to sample the soil in layers, it is usually sampled by inserting. When the soil contains impurities such as rhizomes and stones, it is easy to cause sampling failure, and it is easy to cause damage to the equipment, which will affect the follow-up of the sample soil. Problems such as use

Method used

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  • A layered sampling device for soil detection and sampling
  • A layered sampling device for soil detection and sampling
  • A layered sampling device for soil detection and sampling

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Embodiment Construction

[0032] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0033] Such as Figure 1 to Figure 10 As shown, a layered sampling device for soil testing and sampling includes a handle frame 1, a driving device 2 and a sampling device 3. The number of the handle frames 1 is two, and the handle frame 1 is symmetrically installed on the upper end of the driving device 2. The driving device 2. A sampling device 3 is detachably installed at the lower end.

[0034] The drive device 2 includes a connecting frame 21, a fixed frame 22, a reduction box 23, a rotating motor 24 and a connecting flange 25. The connecting frame 21 is in an annular structure, and the connecting frame 21 is symmetrically equipped with a handle frame 1, connected to The middle part of the frame 21 is equipped with a fixed frame 22, the upper ...

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Abstract

The invention relates to a layered sampling device for soil testing and sampling, which includes a handle frame, a driving device and a sampling device. The number of the handle frames is two, and the handle frames are symmetrically installed on the upper end of the driving device. sampling device. The present invention can solve the problem that when the existing equipment performs layered sampling of soil, the sampling effect is poor, and the phenomenon of mixing materials easily occurs during layered sampling, which leads to inaccurate soil sampling and affects the accuracy of subsequent soil detection. When the equipment is used to sample the soil in layers, it is usually sampled by inserting. When the soil contains impurities such as rhizomes and stones, it is easy to cause sampling failure, and it is easy to cause damage to the equipment, which will affect the follow-up of the sample soil. use and other problems.

Description

technical field [0001] The invention relates to the field of soil detection, in particular to a layered sampling device for soil detection and sampling. Background technique [0002] With the current social and economic development, soil problems are becoming more and more prominent. Driven by the Law on the Prevention and Control of Soil Pollution, soil environmental surveys are in full swing, especially the soil environmental monitoring surveys on industrial production sites. Due to the heterogeneity of the soil, the collection of soil samples is the most critical step in soil monitoring. Accurate collection of soil samples required by the specifications can provide quality assurance for various laboratory data in the later stage. [0003] At present, when the existing soil is subjected to layered sampling, there are usually the following defects: 1. When the existing equipment is used for layered sampling of the soil, the sampling effect is poor, and the phenomenon of mi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 桑计划杨小芳姚万立杨满满牛犇刘冬冬
Owner 安徽省中环检测有限公司
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