A sampling device based on soil research of chrysanthemum chrysanthemum

A sampling device and soil technology, applied in the direction of sampling device, etc., can solve the problem of taking out difficult soil as it is, and achieve the effect of improving accuracy

Active Publication Date: 2021-07-13
ANHUI SCI & TECH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The current sampling device is generally difficult to take out the soil in its original form, so as to sample and study the soil at different depths and locations

Method used

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  • A sampling device based on soil research of chrysanthemum chrysanthemum
  • A sampling device based on soil research of chrysanthemum chrysanthemum
  • A sampling device based on soil research of chrysanthemum chrysanthemum

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Embodiment Construction

[0029] see Figure 1-5 , in the embodiment of the present invention, a kind of sampling device based on the soil research of chrysanthemum chrysanthemum, comprises handle 1, thin-walled sampling cylinder 2, spiral sampling rod 3, sampling mechanism 13 and cleaning mechanism, wherein, described spiral sampling rod 3 sets In the thin-walled sampling cylinder 2, and the outermost maximum outer diameter of the spiral sampling rod 3 is the same as the inner diameter of the thin-walled sampling cylinder; it is characterized in that,

[0030] Both sides of the upper part of the thin-walled sampling cylinder 2 are provided with a handle 1 extending along its radial direction, the handle 1 is a hollow structure with a central sampling hole, and the sampling mechanism can extend into the central sampling hole to sample;

[0031] And after the spiral sampling rod 3 samples the chrysanthemum soil, the thin-walled sampling cylinder can move upwards in the axial direction relative to the s...

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Abstract

The invention discloses a sampling device based on the soil research of chrysanthemum chrysanthemum, which relates to the technical field of collection tools, including a handle. The invention can completely take out the soil in the thin-walled sampling cylinder, and realize the sampling of soil at different depths , effectively improve the accuracy of soil sampling, conveniently record and analyze the position of the sampled soil, so as to establish the soil map of chrysanthemum planting and cultivation; the auxiliary sampling mechanism of the present invention can make the thin-walled sampling cylinder and the spiral sampling rod After protruding into the soil for sampling, the soil between the thin-walled sampling cylinder and the spiral sampling rod is completely taken out at the same time, and it is easy to take out the soil as it is by supporting it after expanding at the bottom.

Description

technical field [0001] The invention relates to the technical field of collection tools, in particular to a sampling device based on the research of chrysanthemum soil. Background technique [0002] For the cultivation and planting of chrysanthemum, due to its strong regionality, its adaptability to soil is very important. Therefore, for the large-scale planting of chrysanthemum, in order to ensure the quality and planting efficiency of chrysanthemum, it is necessary to establish the meteorological, soil and nutritional big data map of chrysanthemum and its relationship map based on the meteorological big data. Research microclimate control methods to provide climate conditions guarantee for timely marketing and high-quality cultivation. At the same time, search and study soil improvement and fertilization methods based on soil big data to provide soil condition guarantee for regional large-scale cultivation, and verify soil map through soil improvement and fertilization cul...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/08
Inventor 张振国马万征张伟鲁立江李新伟刘吉凯张官进
Owner ANHUI SCI & TECH UNIV
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