Hydraulic ring geological soil sampling and breaking tool

A soil sampling and geology technology, applied in sampling devices and other directions, can solve the problems of inaccurate detection results, inability to clean the soil sampling pipe, waste of manpower, etc., and achieve the effect of accurate collection results.

Pending Publication Date: 2022-03-22
山东省地质矿产勘查开发局第七地质大队
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] At present, the existing soil-breaking tools need to be manually rotated during use, which wastes manpower and will bring a lot of trouble to the staff, and the existing soil-breaking tools cannot clean the inside of the soil-borrowing pipe when borrowing soil , which in turn will mix the soil from the previous sampling with the soil from the next sampling, resulting in inaccurate test results

Method used

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  • Hydraulic ring geological soil sampling and breaking tool
  • Hydraulic ring geological soil sampling and breaking tool
  • Hydraulic ring geological soil sampling and breaking tool

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work all belong to the scope of protection of the present invention. The following will refer to the accompanying drawings and describe the embodiments in detail in conjunction with the embodiments. invention.

[0027] refer to Figure 1~6 , in an embodiment of the present invention, a soil-breaking tool for hydraulic ring geological soil sampling includes a base 1, and also includes: a lifting mechanism 36 connected to the base 1, and the lifting mechanism 36 includes three sets of screw rods connected to the base 1 Drive assembly...

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Abstract

The invention relates to the technical field related to geology, and discloses a hydraulic ring geological soil sampling and breaking tool which comprises a base and further comprises a lifting mechanism connected to the base. The drilling mechanism is connected to the lifting mechanism; the separating mechanism is connected to the drilling mechanism; firstly, the base is clamped and fixed to the ground through the fixing mechanism, then the lifting mechanism drives the screw rod driving assembly to rotate synchronously through the gear driving assembly and drives the drilling mechanism to descend, soil is drilled through the sleeve assembly while descending, and after drilling is conducted to a preset depth, the drilling mechanism is driven to rotate by the screw rod driving assembly. The lifting mechanism drives the drilling mechanism to rise, finally, the magnetic attraction assembly is separated through the separation mechanism, the sleeve assembly is separated from the lifting mechanism, and a soil sample is attached to the limiting assembly. And the acquisition result is more accurate.

Description

technical field [0001] The invention relates to the technical field related to geology, in particular to a soil breaking tool for sampling hydraulic and environmental geological soil. Background technique [0002] Hydraulic environment refers to: hydrogeology, engineering geology, and environmental geology collectively. It is based on the needs of economic construction, national defense construction, and scientific and technological development. The investigation and research work with different emphasis has different geological survey work according to different purposes. During the survey work, it is necessary to use soil-breaking tools to take soil, and then analyze the soil to obtain the analysis results. [0003] At present, the existing soil-breaking tools need to be manually rotated during use, which wastes manpower and will bring a lot of trouble to the staff, and the existing soil-breaking tools cannot clean the inside of the soil-borrowing pipe when borrowing soil ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 韩善文韩军
Owner 山东省地质矿产勘查开发局第七地质大队
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