An efficient soil sampling device for environmental testing

An environmental detection and sampling device technology, applied in the sampling device and other directions, can solve the problems of inability to obtain deep soil, complicated sampling operations, low sampling efficiency, etc., and achieve the effects of large friction coefficient, not easy to fall off, and prolong service life.
CN106769181BActive Publication Date: 2019-05-28湛江市步赢技术检测有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
湛江市步赢技术检测有限公司
Publication Date
2019-05-28

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Abstract

The invention relates to a sampling apparatus, in particular to a high-efficiency soil sampling apparatus for environmental detection. The invention aims at providing a high-efficiency soil sampling apparatus for environmental detection which is simple in sampling operation, time-saving, labor-saving, high in sampling efficiency and capable of obtaining deep soil. In order to solve the technical problem, the invention provides the high-efficiency soil sampling apparatus for the environmental detection. The high-efficiency soil sampling apparatus comprises a transverse plate, supporting rods, a nut, a screw rod, a drill bit, a guide sleeve, a pressure plate, a first spring, a fixed plate, a handle, a guide rod, a connecting rod and a shovel; the left side and the right side of the bottom of the transverse plate are respectively provided with the supporting rod, the nut is arranged in the middle of the bottom of the transverse plate, the nut is internally provided with the screw rod, the screw rod is matched with the nut, the top of the screw rod is provided with a fixed plate, the right side of the top of the fixed plate is provided with the handle, and a guide hole is formed in the middle of the fixed plate. The high-efficiency soil sampling apparatus samples the soil in a manner of manually rotating the screw rod, and can also acquire the soil at different depths according to the requirements.
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Description

technical field

[0001] The invention relates to a sampling device, in particular to a high-efficiency soil sampling device for environmental testing. Background technique

[0002] Environmental testing and governance is a highly technical emerging industry. However, managers who have entered the indoor environment testing and management must start from scratch whether it is market operations, testing standards, testing procedures, professional characteristics of the industry, and treatment products or construction methods. Participating in systematic professional training is the most effective way. The medium objects of environmental detection can be roughly divided into water quality detection, air detection, soil detection, solid waste detection, biological detection, noise and vibration detection, electromagnetic radiation detection, radioactive detection, thermal detection, light detection, sanitation (pathogens, viruses, parasitic Insects, etc.) detection, etc. [00...

Claims

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