Automatic knocking type sampling device for soil detection

Abstract

The invention relates to a sampling device for automatic knocking type soil detection, comprising a sampling device main body, a knocking rod, a first fixed block, a second fixed block, a pole and a foot, and a baffle plate is fixed at the right end of the sampling device main body, And the bottom end of the baffle is provided with a first hydraulic cylinder, the upper part of the main body of the sampling device is provided with an upper support plate, and the bottom end of the upper support plate is equipped with a first rotating shaft, and the bottom of the fixed rod is provided with a Sampling slot, the second fixed block is located on the outside of the first fixed block, and a limit block is fixed under the second fixed block, the inner wall of the limit block is provided with a spacer, and the pole is located in the middle of the upper support plate The bottom end of the position, and a lower support plate is provided below the support rod. The beneficial effects of the present invention are: the automatic knocking type soil detection sampling device is provided with a knocking ball, driven by the second hydraulic cylinder, the knocking ball can knock the sampling tank, so that the soil in the sampling tank is more smooth. Drop into the soil box.

Description

technical field [0001] The invention relates to the technical field of soil sampling devices, in particular to an automatic knocking type sampling device for soil detection. Background technique [0002] Soil sampling refers to the method of collecting soil samples, including sampling layout and sampling technology. The soil sampling of the profile should be carried out after the observation and recording of the profile. Then, samples are taken from the typical part of the center layer by layer from top to bottom. In the process of soil sampling, sampling devices need to be used, which avoids manual operations as much as possible and is widely used. [0003] The existing sampling device for soil detection is embedded in the sampling tank when sampling the soil, which makes it difficult for the soil to fall down and requires manual operation, which makes the whole operation more troublesome, and the structure of the whole device is relatively fixed, resulting in inability to ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of sampling device for automatic knocking type soil detection, to solve the problem that the existing soil detection sampling device proposed in the above-mentioned background technology is embedded in the sampling tank when the soil is sampled, which will cause The soil is difficult to fall, and manual operation is required, which makes the whole operation more troublesome, and the structure of the whole device is relatively fixed, resulting in the problem that it cannot be easily disassembled, cleaned and repaired

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