A kind of testing soil sampling device for environmental protection engineering
A technology of soil sampling and environmental protection engineering, applied in the direction of sampling devices, etc., can solve the problems of poor device stability, mixed turf, unfavorable soil follow-up detection, etc., and achieve the effect of ingenious structural design and convenient use
Active Publication Date: 2022-06-21
安徽省天之泽工程科技有限公司
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Problems solved by technology
[0006] Aiming at the deficiencies of the prior art, the present invention provides a soil sampling device for environmental protection engineering, which overcomes the deficiencies of the prior art and effectively solves the problem that the turf will be mixed into the soil sample when drilling, which is not conducive to the soil. Subsequent detection, and the problem of poor stability of the device during sampling
Method used
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Embodiment Construction
[0029] Attached below Figure 1-4 The present invention is further described with examples:
[0030] A soil sampling device for environmental protection engineering, comprising a top plate 1, brackets 2 are installed on both sides of the top plate 1, the brackets 2 can support the entire device, the top of the top plate 1 is provided with a perforation 3, and the interior of the perforation 3 is provided with two There are two vertically arranged guide rods 4. The side walls of the two guide rods 4 are welded with fixed rods 5. The end of the fixed rods 5 away from the guide rods 4 is fixedly connected to the inner wall of the through hole 3. The fixed rods 5 can connect the guide rods 5 Fixed, there is a movable plate 6 between the two guide rods 4, the movable plate 6 can move up and down, it is convenient for the drill rod 12 to move down for sampling, the sliding mechanism 7 is installed on both sides of the movable plate 6, and the side wall of the guide rod 4 is opened. ...
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The invention relates to the technical field of soil sampling, in particular to a soil sampling device for environmental protection engineering. Two vertical guide rods, the side walls of the two guide rods are welded with fixed rods, and the ends of the fixed rods away from the guide rods are fixedly connected with the perforated inner wall, and the two guide rods A movable plate is provided in between, sliding mechanisms are installed on both sides of the movable plate, two vertically arranged guide grooves are provided on the side wall of the guide rod, and vertically arranged guide grooves are provided on the side wall of the guide rod. the tick mark. The invention drives the rotating rod to rotate by starting the drive motor, and the rotating rod rotates with the knife at the same time, and the rotating knife can remove the turf on the soil surface, without manual removal of grass and other plants, avoiding the mixing of turf in the soil during sampling in the sample.
Description
technical field [0001] The invention relates to the technical field of soil sampling, in particular to a soil sampling device for detection of environmental protection engineering. Background technique [0002] Environmental protection refers to the general term for various actions taken by human beings to solve actual or potential environmental problems, coordinate the relationship between human beings and the environment, and ensure sustainable economic and social development. The methods and means include engineering technology, administrative management, innovation. Research and development, but also legal, economic, publicity and education. Soil samplers are required to detect soil pollution in the field of environmental protection. [0003] After retrieval, the patent publication number CN208091738U discloses a soil monitoring and sampling device for environmental protection engineering, which includes a nut, a hollow screw, a pressure rod, a turntable, a fixing mecha...
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IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 赵勇刚管明明程朕窦晓磊马斌斌李向军
Owner 安徽省天之泽工程科技有限公司