Soil detection device with bottom plate auxiliary structure

Abstract

The invention discloses a soil detection device with a bottom plate auxiliary structure. The soil detection device comprises a mounting vehicle plate, pushing handlebars are fixedly connected to thetwo sides of one end of the mounting vehicle plate correspondingly, and a storage battery is fixedly connected to one end of the top of the mounting vehicle plate. A sweeping motor is fixedly connected to the bottom end of the mounting vehicle plate, an output shaft of the sweeping motor is fixedly connected with a shell of a bottom electric telescopic rod, and an output shaft of the bottom electric telescopic rod is fixedly connected with a sweeping circular plate. Brush wires are fixedly connected to the bottom end of the sweeping circular plate, a powder barrel is fixedly connected to the edge of the sweeping circular plate, and the bottom end of the powder barrel communicates with a powder outlet pipe penetrating through the sweeping circular plate. An electromagnetic valve is arrangedon the powder outlet pipe, the sweeping circular plate is surrounded by a shell fixedly connected to the mounting vehicle plate, and the lower edge of the shell is higher than the lower edges of therolling wheels. At least two mounting holes are formed on the side wall of the shell, auxiliary electric telescopic rods are fixedly connected to the upper walls of the mounting holes, and the outputrods of the auxiliary electric telescopic rods are fixedly connected with the auxiliary suction cups.

Description

technical field [0001] The invention relates to the technical field of soil detection equipment, in particular to a soil detection device with a bottom plate auxiliary structure. Background technique [0002] Soil is the surface layer of the loose body on the earth's land surface. It is one of the main natural resources that human beings rely on for survival, and it is also an important part of the human ecological environment. In the process of soil testing, soil needs to be collected and pre-treated before soil Samples are extracted and tested. In the process of soil collection, in order to better understand the soil condition, it is necessary to take samples in layers according to the soil profile level. In the process of soil testing, a soil testing device is required. [0003] However, in the process of sampling the soil, the soil detection devices currently on the market, due to the small interaction force between the soil in the sampling tube and the inner wall of the...

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Problems solved by technology

[0003] However, in the process of sampling the soil, the soil detection devices currently on the market, due to the small interaction force between the soil in the sampling tube and the inner wall of the sampling tube, the soil inside the sampling tube will be under gravity when the sampling tube is taken out from the soil layer. Under the action of falling into the pothole, soil of different depths is mixed together, reducing the accuracy of soil sample detection

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