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Soil taking device and method capable of being used for detecting surface soil thickness of reclamation soil

A soil-taking device and the technology of covering soil thickness are applied to the soil-taking device and the field that can detect the thickness of reclaimed soil topsoil, which can solve the problems of inconvenient portability, the inability to adjust the length of the soil-taking device, and the inconvenience of measuring the soil covering thickness of the reclamation area, etc., to achieve Easy to carry in the field and easy to disassemble

Inactive Publication Date: 2018-05-18
ANHUI UNIV OF SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are still many deficiencies in the use of hand-held soil fetchers at present, such as: the length of the soil fetcher cannot be adjusted arbitrarily according to the thickness of the soil covering in the actual area; it is not convenient to measure the soil covering thickness of the reclamation area; it is not easy to carry

Method used

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  • Soil taking device and method capable of being used for detecting surface soil thickness of reclamation soil
  • Soil taking device and method capable of being used for detecting surface soil thickness of reclamation soil
  • Soil taking device and method capable of being used for detecting surface soil thickness of reclamation soil

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Embodiment Construction

[0019] The technical solution of the invention will be further described below in conjunction with the accompanying drawings and specific operation methods.

[0020] Such as figure 1 As shown, hit the handle, which is composed of a disc (for the force of the rubber hammer) (1), the handle (2), the shaft (3), the screw of the shaft (4), the circle The disc is fixed above the handle and connected to the two sides of the shaft with the shaft screws respectively; the shaft screws are used to combine with the nuts of other parts of the instrument; a scale is attached to the outer wall of the shaft for easy reading of the soil depth.

[0021] Such as figure 2 As shown, the part of the free-assembly shaft is composed of the free-assembly shaft (5), the nut (6) of the free-assembly shaft, and the screw (7) of the free-assembly shaft, and the free-assembly shaft The nut of the free assembly shaft is located inside the free assembly shaft for combination with the screws of other part...

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Abstract

The invention discloses a soil taking device and method capable of being used for detecting the surface soil thickness of reclamation soil. The soil taking device partially comprises a drill bit, a soil taking head, a free assembly type rod body and a striking handle. The device and the method are mainly applicable to the reclamation region soil thickness determination and soil sample collection,and are characterized in that the free dismounting can be realized; the carrying in field activities is convenient; the covering soil thickness determination and the soil sample collection can be performed; the length of the instrument can be freely assembled according to the practical soil covering thickness. The problems of soil thickness determination inconvenience, instrument carrying inconvenience, free regulation incapability of the length of the soil taking instrument and the like can be solved.

Description

technical field [0001] The invention is used for the measurement of the soil thickness and the collection of samples in the reclamation area of ​​the mining area. Background technique [0002] At present, about 200 million mu of land has been abandoned and destroyed due to various human factors such as mine resource development, production and construction, digging, occupation, etc., because a large amount of land vegetation has been destroyed and cannot be reclaimed and used in time, which brings great harm to the society, Economic, ecological and other aspects have brought a series of problems. Reclamation of mining areas can increase the amount of arable land, improve land management, improve the ecological environment, and alleviate the problems caused by land abandonment. It has aroused the attention of experts and scholars on reclamation soil restoration and ecological environment monitoring. [0003] In the field of mining, metallurgy, ecology and environmental engi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08G01B5/06
CPCG01B5/06G01N1/08
Inventor 陈孝杨吴思聪宋称心吴光龙孟凡星
Owner ANHUI UNIV OF SCI & TECH
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