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Soil sample sampling device for soil pollution diagnosis

A soil pollution and sampling device technology, applied in the direction of sampling device, etc., can solve the problems of inconvenient accurate control of sampling soil samples, inconvenient soil sampling, inconvenience in depth, etc.

Pending Publication Date: 2021-05-28
杨国庆
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide a soil sample sampling device for soil pollution diagnosis, to solve the problem that the existing soil sample sampling device proposed in the above background technology is not convenient to automatically sample the soil and is not convenient to accurately control the depth of the sampled soil sample and does not Problems that facilitate automated encapsulation of soil samples

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  • Soil sample sampling device for soil pollution diagnosis
  • Soil sample sampling device for soil pollution diagnosis
  • Soil sample sampling device for soil pollution diagnosis

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] see Figure 1-11 , the present invention provides a technical solution: a soil sample sampling device for soil pollution diagnosis, including a frame body 1, a fixed plate 2, a connecting seat 3, a sampling spiral tube 4, a depth adjustment knob 5, a push rod 6, and a connecting frame 7 , motor 8, scale 9, chute 10, ejector rod 11, driving gear 12, driven gear 13, driving gear 14, adjusting lever 15, worm gear 16, worm 17, packing frame 18, handle 19, s...

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Abstract

The invention discloses a soil sample sampling device for soil pollution diagnosis. The soil sample sampling devicecomprises a frame body, wherein a fixed plate is arranged on the lower side of the middle portion of the frame body, a connecting seat is fixedly connected to the middle portion of the fixed plate, guide holes are formed in the fixed plate on two sides of the connecting seat, a scale is arranged on the fixed plate on the other side of the connecting seat, a switch button is connected to the upper end face of the connecting seat, a sampling spiral pipe is connected into the connecting seat, a depth adjusting knob is connected to the side face of the sampling spiral pipe, a material returning rod is arranged in the sampling spiral pipe, a material returning plate is connected to the lower end of the material returning rod, a connecting frame is connected to the upper end of the material returning rod, and push rods are connected to the lower end faces of the two sides of the connecting frame. The soil sample sampling device for soil pollution diagnosis can be used for conveniently and automatically sampling soil, so that the sampling efficiency of the soil sample is improved, the depth of the sampled soil sample can be conveniently and accurately controlled, and the soil sample can be conveniently and automatically packaged.

Description

technical field [0001] The invention relates to the technical field of soil sample sampling, in particular to a soil sample sampling device for soil pollution diagnosis. Background technique [0002] In the diagnosis of soil pollution, soil samples need to be sampled to detect the content of inorganic pollutants in the soil mainly including acids, alkalis, heavy metals, etc. and organic pollutants mainly including organic pesticides, phenols, cyanides, etc., so as to facilitate accurate To develop a remediation plan for the soil, a soil sample sampling device is required when sampling the soil. [0003] However, the existing soil sample sampling device is not convenient to automatically sample the soil. The current soil sampling usually uses manual tools to dig out the soil to sample the soil. This method is time-consuming and laborious, and the soil sampling efficiency is low. And the existing The soil sample sampling device is inconvenient to accurately control the depth ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 杨国庆
Owner 杨国庆
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