Special sampler for detecting soil
A soil detection and sampler technology, which is applied to the sampling device and other directions, can solve the problems of reduced work efficiency, troublesome sampling work, inconvenient operation, etc., and achieves the effect of improving work efficiency, saving time and effort, and being easy to carry.
Inactive Publication Date: 2017-09-08
河南宏达检测技术有限公司
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Problems solved by technology
Most of the existing special samplers for soil testing rely on manually inserting the sampling tube into the soil when sampling. When sampling hard soil, it is inconvenient to operate and difficult to sample, which brings trouble to the sampling work and reduces the workload. efficiency
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[0015] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.
[0016] See Figure 1-3 , The present invention provides a technical solution: a special soil detection sampler, including a base 1, a support column 2 is provided on the lower surface of the base 1, a control switch 3 is provided on the upper surface of the base 1, and the input end of the control switch 3 is connected to The output terminal of the external power supply is electrically connected. The upper surface of the base 1 is provid...
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The invention discloses a special sampler for detecting soil. The special sampler comprises a base, wherein supporting columns are arranged on the lower surface of the base; a control switch is arranged on the upper surface of the base; the input end of the control switch is electrically connected with the output end of an external power supply; a through groove is formed in the upper surface of the base; a rotating bolt is rotationally connected to the through groove in the upper surface of the base; a sampling tube is in threaded connection with the surface of the inner side of the rotating bolt; external threads are arranged on the surface of the outer side of the sampling tube. According to the special sampler for detecting the soil, an electric control mode is adopted for replacing the work of manually inserting the sampling tube into the soil, so harder soil is conveniently sampled, simple operation is realized, and the working efficiency is improved; a motor can drive a driven gear by a driving gear, thereby driving the rotating bolt to rotate; the rotating bolt is in threaded connection with the sampling tube, and the sampling tube can be conveniently and vertically moved to facilitate the sampling work; the special sampler is time-saving and labor-saving in operation, convenient and practical.
Description
Technical field [0001] The invention relates to the technical field of samplers, in particular to a special sampler for soil detection. Background technique [0002] Soil testing refers to soil environmental monitoring, which refers to the determination of environmental quality (or pollution degree) and its changing trend through the determination of representative values of factors affecting soil environmental quality. What we usually call soil monitoring refers to soil environmental monitoring, which generally includes technical content such as spot sampling, sample preparation, result characterization, data statistics, and quality evaluation. Most of the existing special samplers for soil detection rely on manual insertion of the sampling tube into the soil when sampling. When sampling hard soil, it is inconvenient to operate and difficult to sample, which brings trouble to the sampling work and reduces the work. effectiveness. Summary of the invention [0003] The technica...
Claims
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IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 秦兴民刘翠娜刘传鹏
Owner 河南宏达检测技术有限公司