A Modular Fertilizer Applicable to Mountains and Hills

Abstract

The invention belongs to the field of agricultural technology and proposes a modular fertilizer spreader adapted to work in mountains and hills. It includes a hole-digging fertilizing device, an autonomous guiding device, an articulated swing device, electrical equipment, control equipment and a main frame; the articulated swing device allows the fertilizer spreader to swing in the horizontal direction, making it easy to turn, and is detachable at the same time; the autonomous guiding device passes through the guide wheel and The rotary damper ensures that the fertilizer spreader remains straight when traveling normally, and can complete directional movement along or along the furrow when digging holes to apply fertilizer. The fertilizer spreader is driven by recyclable lithium iron batteries as energy, which is green and environmentally friendly, has a simple way to obtain energy, and has no carbon dioxide emissions. It has a simple structure, low cost, deep and uniform digging depth, quantitative and precise hole application of fertilizers, simple operation, independent guidance and positioning, high efficiency, and is suitable for the characteristics of working in mountainous and hilly terrain.

Description

technical field [0001] The invention belongs to the technical field of agriculture and relates to a modular fertilizing machine suitable for working in mountains and hills. Background technique [0002] Agricultural fertilizer is an important means of agricultural production. Its application is an important condition for increasing crop production and an important guarantee for high agricultural production, high efficiency and food security. With the increasing shortage of labor force, mechanized fertilization is indispensable in the future crop planting process. . In many places, farmers still use the method of spreading fertilizer directly on the surface, or use simple agricultural tools to bury the fertilizer on the surface. Rainwater is washed into rivers and rivers, not only wasting fertilizers, but also polluting water bodies. Positioning hole fertilization technology applies fertilizers deep into the soil, avoiding fertilizers being decomposed and volatilized into t...

AI Technical Summary

Problems solved by technology

[0003] At present, the fertilization machinery in foreign countries has been relatively developed. Due to the early start of industry in Europe and the United States and other developed countries, the research on fertilization machinery has been relatively in-depth, and a complete set of fertilization machinery system has been formed. The performance of this machine is relatively advanced, but it is expensive and does not meet the requirements Our national conditions

In China, manual work is generally used. This method of fertilization is labor-intensive, requires a lot of labor, has low efficiency, and poor work quality; in addition, there are some similar machines that dig shallow and uneven depths, and fertilization is not in place. Insufficient quantification and precision, fertilizer waste, complex structure, high cost, simple structure, low cost, deep and uniform digging depth, quantitative and precise fertilizer application, simple operation and high efficiency. high mechanized tools

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