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Soil cutting-ring layering synchronous sampling device

A technology of synchronous sampling and ring cutter, applied in the direction of sampling device, etc., can solve the problems of small diameter, large soil disturbance and damage, low sampling efficiency, etc., and achieve the effects of simple operation, high soil mining efficiency and simple structure.

Active Publication Date: 2016-11-09
SHANXI UNIV
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  • Abstract
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  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to solve the technical problems of low sampling efficiency, small caliber, large disturbance and damage to the land existing in the existing soil ring knife sampler, and provide a simple structure, easy operation, quick soil mining, time-saving and labor-saving, A soil ring knife layered synchronous sampling device with high sampling efficiency and little disturbance to the soil structure

Method used

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Embodiment Construction

[0016] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0017] Such as figure 1 and figure 2 As shown, the soil ring knife layered synchronous sampling device in the present embodiment includes a cylinder 1, the top of the cylinder 1 is provided with a top plate 2, the bottom of the cylinder 1 is provided with a bottom plate 3, and the top plate 2 is provided with a handrail 4, The top plate 2 and the bottom plate 3 are respectively provided with a first rolling bearing 5' and a second rolling bearing 5, and the cylinder body 1 is provided with a rotating shaft 6, the rotating shaft 6 is installed on the first rolling...

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Abstract

The invention relates to a soil cutting-ring layering synchronous sampling device, and belongs to the technical field of soil detection devices. The soil cutting-ring layering synchronous sampling device comprises a cylinder which is provided with a top plate at the top and provided with a bottom plate at the bottom, a secure hand is disposed on the top plate, and the top plate and the bottom plate are respectively provided with a first rolling bearing and a second rolling bearing; and the cylinder is inside provided with a rotation shaft which is installed on the first and the second rolling bearing, the top end of the rotation shaft is connected with a driving mechanism, the rotation shaft is provided with a plurality of transmission mechanisms from top to bottom, the cylinder is provided with a plurality of beating blades from top to bottom, and the transmission mechanisms are connected with the beating blades. The provided soil cutting-ring layering synchronous sampling device is applicable to layering synchronous sampling of reclamation soil at mine lots, is simple in structure, convenient to operate, capable of rapidly sampling from soil, and is time-saving, labor-saving, efficient and small in disturbance to soil layer structure.

Description

technical field [0001] The invention relates to a soil ring cutter layered synchronous sampling device, which belongs to the technical field of soil detection equipment. Background technique [0002] Soil ring sampling is a necessary prerequisite for the analysis of physical properties such as soil bulk density, field water holding capacity, and water content. As an indispensable tool in the process of soil sample collection, the soil ring knife sampler directly affects the efficiency of soil collection and the integrity of soil structure. [0003] Existing soil ring knife samplers are mainly used to collect surface soil samples. Sampling of different layers of soil requires multiple collections of excavated soil profiles. The workload is large, the sampling efficiency is low, and the disturbance and damage to the land are large. The existing bayonet type soil ring knife sampler has a small caliber and is not suitable for sampling the soil in reclaimed land in mining areas ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 李素清韩锦涛程德凯狄晓艳
Owner SHANXI UNIV
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