Automatic spraying-type corn seed quantitative seeding device

Abstract

The invention relates to an automatic spraying type corn seed quantitative sowing device, which includes a frame, a trumpet-shaped feed inlet is arranged on the upper side of the right end of the frame, a No. 1 round hole is arranged on the upper end of the frame, and There is an annular hole at the end, a rotating mechanism is installed on the upper end of the frame, and a mobile spraying mechanism is installed on the rotating mechanism. A discharge trough is arranged between the plates, and a quantitative seeding mechanism is installed at the lower end of the frame. The present invention solves the problems of difficulty in normal operation of large-scale automatic machinery when sowing corn in mountainous areas or rough terrain, poor stability of semi-automated corn sowing, uneven sowing, manual sowing that requires stirring of pesticides, damage to health, high labor intensity and work Low efficiency and other problems can realize the function of mechanized automatic quantitative sowing of corn seeds in mountainous or rugged areas.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an automatic spraying type corn seed quantitative sowing device. Background technique [0002] Corn is one of the main agricultural crops in northern my country. Now corn mechanized planting has been widely used. However, due to China's vast territory, large-scale automated mechanical planting is more inclined to large-scale planting operations in plain areas, but in mountainous areas or places with relatively rough terrain. Large-scale automated machinery is difficult to work normally, and it mainly depends on semi-automatic or manual sowing. Semi-automatic sowing has problems such as poor work stability and uneven sowing. Manual sowing adds pesticides that can promote corn seed production and prevent pathogenic bacteria and underground pests before sowing. Manual stirring, this kind of pesticide has a pungent smell, which is harmful to human health. The long-term b...

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Problems solved by technology

[0003] In order to solve the above problems, the present invention provides an automatic spraying type corn seed quantitative sowing device, which can solve the problem of difficulty in normal operation of large-scale automatic machinery when sowing corn in existing mountainous or rugged places, poor stability of semi-automatic corn sowing, and sowing Inhomogeneous, artificial sowing requires mixing pesticides, which is harmful to health, high labor intensity and low work efficiency. It can realize the function of mechanized automatic quantitative sowing of corn seeds in mountainous or rugged areas, without manual operation and manual mixing of pesticides. It will cause harm to human health, and has the advantages of mechanized automatic sowing, uniformity, good stability, low labor intensity and high work efficiency.

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