Soil sampling equipment for Yellow River treatment water conservancy projects

Abstract

The invention provides soil sampling equipment for Yellow River governance water conservancy projects. The equipment comprises stainless steel teeth, a bottom-sealing sampling cylinder, a rotating motor, a telescopic cylinder, a cylinder mounting frame, a supporting stand column, a moving rack, supporting legs, moving wheels, a sampling inner cylinder, dismounting bolts, a through hole, an adjustable soil surface weed cleaning machine structure, an adjustable soil surface removing blade structure and an adjustable soil post-sampling transfer plate structure. By arranging a weed cleaning cutterwheel and a cleaning motor, weeds on the surface of to-be-sampled soil can be cleaned, so that smooth sampling work is guaranteed; through the arrangement of a sliding machine base, a U-shaped sliding block, a linear sliding rail and an adjusting bolt, the position of the cleaning motor can be adjusted according to the cleaning requirement, so that cleaning operation is facilitated, and the cleaning cleanliness is guaranteed; a lifting ring and a removing blade main body are arranged, so that the surface of soil on which the weeds are removed and which is to be sampled is removed, and the sampling cleanness is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of water conservancy engineering for harnessing the Yellow River, and in particular relates to soil sampling equipment for water conservancy engineering for harnessing the Yellow River. Background technique [0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and rejuvenating profits. Also known as water engineering. Water is an indispensable precious resource for human production and life, but its natural state does not fully meet human needs. Only by building water conservancy projects can we control water flow, prevent floods, and regulate and distribute water to meet the needs of people's life and production for water resources. Water conservancy projects need to build different types of hydraulic structures such as dams, dikes, spillways, sluices, water inlets, channels, canals, rafts, and fishwa...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above-mentioned technical problems, the present invention provides a kind of soil sampling equipment for water conservancy project of Yellow River harnessing, to solve the problem that existing soil sampling equipment cannot clean up the weeds on the soil surface in advance to affect the sampling work, and it is inconvenient to transfer operation after sampling and Unable to remove soil surface impurities that affect the test results

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