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Soil sampling device for agricultural technology popularization

A technology of soil sampling and agricultural technology, which is applied in the field of soil sampling devices for agricultural technology promotion, and can solve the problems of inconvenient use of soil sampling devices

Pending Publication Date: 2022-07-12
宋庆华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a soil sampling device for agricultural technology promotion, to solve the problem of inconvenient use of existing soil sampling devices

Method used

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  • Soil sampling device for agricultural technology popularization
  • Soil sampling device for agricultural technology popularization
  • Soil sampling device for agricultural technology popularization

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Embodiment Construction

[0027] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0028] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0029] like Figure 1-5 As shown, a soil sampling device for agricultural technology popularization provided for an embodiment of the present invention includes a sampling part, and also includes:

[0030] The supporting piece, the sampling piece and the supporting piece are the sampling cylinder 1 and the supporting plate 4, respectively, and the sampling piece is provided with a partition, a connecting piece and a supporting piece, and the dividing piec...

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Abstract

The invention discloses a soil sampling device for agricultural technology popularization, and relates to the field of soil sampling, the soil sampling device comprises a sampling member, and also comprises a supporting member, the sampling member is internally provided with a separator, a connecting member and a supporting member, the bottom of the sampling member is provided with a plurality of crushing members, the supporting member is provided with a rotating member and a rotating part, and the rotating part is provided with a rotating shaft; drill bits are arranged at the bottom of the rotating piece and the bottom of the rotating part, a first transmission piece is arranged between the rotating piece and the rotating part, a second transmission piece is arranged between the rotating part and the connecting piece, a transmission piece is arranged in the rotating piece, a fixing piece is arranged on one side of the supporting piece, and an electromagnet is arranged outside the fixing piece. The crushing part and the drill bit can crush and drill the land, the spiral blade rotates and conveys the drilled soil to the outside of the sampling part, so that the soil is cleaned after drilling, the drill bit descends to the sampling height, the soil enters the sampling part through the sampling hole, and soil sampling is completed.

Description

technical field [0001] The invention relates to the field of soil sampling, in particular to a soil sampling device for agricultural technology popularization. Background technique [0002] In the process of agricultural technology promotion, it is necessary to sample the soil used for agricultural planting, collect soil or sediments at different depths and study the material content in the soil, which can realize formula fertilization and soil monitoring, usually by inserting a sampler into the soil. Sampling in soil. [0003] The internal structure of the existing soil sampling device is relatively simple. When sampling deeper soil, it is usually necessary to insert the sampler into the soil layer to perform sampling. The sampling device cannot clean the soil inside the pit, resulting in soil blockage. The sampling hole increases the resistance of the sampling cylinder to rise and fall, which makes it difficult to lift the sampling cylinder and affects the use efficiency ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08G01N1/28
CPCG01N1/08G01N1/286
Inventor 宋庆华秦根辉徐晓蓉李焕斋时方方
Owner 宋庆华