Soil information acquisition platform

Abstract

The invention discloses a soil information acquisition platform. The platform comprises a moving platform, and walking wheels are arranged at the bottom of the moving platform. Opposite linear guide rail sliding tables are arranged on the two sides of the top of the moving platform. A sliding plate is arranged between the two linear guide rail sliding tables, a soil detection mechanism and a soilsampling mechanism are arranged on the sliding plate, the soil detection mechanism comprises a spline which is arranged on the sliding plate through a bearing and is vertically downward, a rotating disc is installed on the spline through a shaft sleeve, and an intrusive sensor module is arranged on the rotating disc. A first hydraulic cylinder which is vertically downward is arranged on the sliding plate. The soil sampling mechanism comprises a second hydraulic cylinder arranged on the sliding plate, a telescopic block is arranged at the end of a push rod of the second hydraulic cylinder, andthe outer side of the telescopic block is sleeved with a vertical sampling pipe. According to the invention, automatic soil information and sample collection can be realized, and fixed-depth multi-point measurement of soil can be carried out. In addition, automatic collection and storage of soil samples are also realized.

Description

technical field [0001] The invention relates to the technical field of soil collection, in particular to a soil information collection platform. Background technique [0002] With the improvement of living standards, our people's demand for agricultural products is increasing, and the problems caused by extensive production mode and scarce resources are becoming more and more prominent. In order to ensure the sustainable development of agriculture, save water resources, reduce the use of chemical fertilizers and pesticides, and reduce the pollution of the ecological environment caused by excessive use of pesticides and chemical fertilizers, it is necessary to accelerate the transformation from traditional extensive agriculture to modern precision agriculture. In the development of precision agriculture, the acquisition of farmland soil information is crucial. However, although traditional soil information acquisition methods can obtain direct and accurate data, the analysis...

AI Technical Summary

Problems solved by technology

However, although traditional soil information acquisition methods can obtain direct and accurate data, the analysis process usually requires a lot of labor and capital costs, resulting in low sampling frequency, which cannot meet the high-density data requirements of precision agriculture for soil information in time and space.

At the same time, the process takes a long time, and the test results are difficult to reflect the real-time state of the soil, and cannot provide high-time feedback for precision agricultural management

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