Soil sampling device based on environmental protection detection

A soil sampling and environmental protection technology, applied in sampling devices and other directions, can solve the problems of soil detection uncertainty, soil falling, etc.

Pending Publication Date: 2021-02-09
珠海京工检测技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] With the rapid development of industry, land pollution is becoming more and more serious. Environmental protection testing requires sampling and testing the soil near the factory. When the existing soil sampling device pumps the soil out of the ground, part of the soil is easily extracted from the sampler. Falling down and entering the hole in the ground where the sample is to be sampled, causing uncertainty in the results of the soil test

Method used

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  • Soil sampling device based on environmental protection detection
  • Soil sampling device based on environmental protection detection
  • Soil sampling device based on environmental protection detection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] combine Figure 1-4 , a soil sampling device based on environmental protection detection, including a base 1, a connecting rod 2, a mounting plate 3, a sampling mechanism, a drilling mechanism, an adjustment mechanism, a fixed block 32 and a universal wheel 33, and the lower end of the base 1 is fixed with multiple A fixed block 32, a plurality of lower ends of the fixed blocks 32 are equipped with universal wheels 33, a plurality of connecting rods 2 are fixed on the upper end of the base 1, and a mounting plate 3 is fixed on the upper ends of the plurality of connecting rods 2, so that An adjustment mechanism is provided between the installation plate 3 and the base 1, and a sampling mechanism and a drilling mechanism are installed on the adjustment mechanism. The sampling mechanism includes a first electric push rod 11, an installation box 12, a second positive and negative motor 14 , threaded rod 15, threaded block 16, wedge plate 18, first arc shovel 19, second arc...

Embodiment 2

[0033] combine figure 1 and Figure 4 , a soil sampling device based on environmental detection, this embodiment further limits the present invention on the basis of embodiment 1.

[0034] Protruding plates 34 are fixed at the four corners on both sides of the base 1 , and T-shaped inserting rods 35 are threadedly connected to the protruding plates 34 .

[0035] Specifically, by rotating the upper end of the T-shaped insertion rod 35 so that the lower end of the T-shaped insertion rod 35 is inserted into the ground, the device is stably fixed to ensure smooth progress of sampling and drilling.

[0036] Working principle: move the device to the sampling site through the universal wheel 33, and insert the lower end of the T-shaped insertion rod 35 into the ground by rotating the upper end of the T-shaped insertion rod 35 to stably fix the device. Step 13 starts the first reversible motor 6, the first reversible motor 6 drives the first rotating shaft 7 to rotate, and drives th...

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PUM

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Abstract

The present invention discloses a soil sampling device based on environmental protection detection. The soil sampling device comprises a base, connecting rods, a mounting plate, a sampling mechanism,a drilling mechanism, an adjusting mechanism, fixing blocks and universal wheels, the multiple fixing blocks are fixed to the lower end of the base, the universal wheels are mounted at the lower endsof the multiple fixing blocks, and the multiple connecting rods are fixed to the upper end of the base; and the mounting plate is fixed to the upper ends of the multiple connecting rods, the adjustingmechanism is arranged between the mounting plate and the base, and the sampling mechanism and the drilling mechanism are mounted on the adjusting mechanism. According to the soil sampling device, soil can be fixed in the sampling process, and it is avoided that part of the soil falls off in the extraction process, so that the detection result is inaccurate.

Description

technical field [0001] The invention relates to the technical field of soil sampling, in particular to a soil sampling device based on environmental detection. Background technique [0002] With the rapid development of industry, land pollution is becoming more and more serious. Environmental protection testing requires sampling and testing the soil near the factory. When the existing soil sampling device pumps the soil out of the ground, part of the soil is easily extracted from the sampler. It falls and enters the hole to be sampled in the ground, thus bringing uncertainty to the results of soil testing. Therefore, a soil sampling device based on environmental detection is proposed to solve the above problems. Contents of the invention [0003] The object of the present invention is to provide a soil sampling device based on environmental protection detection to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 黄志勇欧阳珊
Owner 珠海京工检测技术有限公司
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