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Soil sampling device

A soil sampling and sampling tube technology, which is applied to the sampling device and other directions, can solve the problems of high labor consumption and low sampling efficiency, and achieve the effects of convenient sampling tube, high sampling efficiency, and convenient insertion and removal.

Inactive Publication Date: 2018-06-22
苏州尧智生态环保科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the sampling tube is driven into the soil layer by manual beating. Such a sampling device requires a lot of labor in the process of driving in and out, and the sampling efficiency is low.

Method used

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Embodiment

[0023] Embodiment: a kind of soil sampling device, as Figure 1-Figure 2 As shown, it includes a base plate 1, a fixed plate 2 and a lifting plate 3, the fixed plate 2 is located above the base plate 1, the lifting plate 3 is located above the fixed plate 2, and the lifting plate 3 is provided below There is a first drive mechanism 4 that drives the lifting plate 3 to move up and down, and the fixed plate 2 is provided with a second drive mechanism 5 that drives the fixed plate 2 to move up and down;

[0024] The first driving mechanism 4 includes a sampling tube 41 and a first driving motor 42 that drives the sampling tube 41 to rotate downward. The first driving motor 42 is fixed on the lifting plate 3 , and the upper end of the sampling tube 41 Connected to the output shaft of the first driving motor 42, the lower end of the sampling tube 41 is screwed to the fixing plate 2 and passes through the bottom plate 1;

[0025] The second drive mechanism 5 is provided with at lea...

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Abstract

The invention discloses a soil sampling device. The device comprises a bottom plate, a fixing plate and a lifting plate, the fixing plate is located above the bottom plate, the lifting plate is located above the fixing plate, a first driving mechanism used for driving the lifting plate to move up and down is arranged below the lifting plate, and a second driving mechanism used for driving the fixing plate to move up and down is arranged on the fixing plate; the first driving mechanism comprises a sampling tube and a first driving motor used for driving the sampling tube to rotate downwards, the first driving motor is fixed on the lifting plate, the upper end of the sampling tube is connected with an output shaft of the first driving motor, and the lower end of the sampling tube is in threaded connection with the fixing plate and penetrates through the bottom plate. The device has the advantages of being high in automation degree, convenient to insert in and pull out the sampling tube,time-saving and labor-saving, strong in practicability, high in sampling efficiency and capable of preventing the damage of soil structure and reducing the labor intensity of workers.

Description

technical field [0001] The invention belongs to the technical field of soil sampling, in particular to a soil sampling device. Background technique [0002] Soil sampling refers to collecting soil samples, and then using testing tools to detect elements such as sun, zinc, iodine, calcium, iron, and heavy metals in the soil. Soil sampling includes sampling layout and sampling technology. The texture and composition of soil have an important impact on agriculture, industry and other fields, so it is necessary to sample and analyze the soil, which requires the use of soil samplers. [0003] Conventional soil samplers take columnar samples through sampling tubes so that soil layers can be analyzed. However, the sampling pipe is driven into the soil layer by manual beating, and such a sampling device requires a lot of labor in the process of driving in and pulling out, and the sampling efficiency is low. Contents of the invention [0004] The technical problem mainly solved b...

Claims

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Application Information

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IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 刘广陈冬管文文刘颖
Owner 苏州尧智生态环保科技有限公司
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