An electric corn planter with adjustable frame

Abstract

The invention relates to an electric corn sowing machine with an adjustable rack. The electronic corn sowing machine comprises the rack, and a press wheel, a battery, a sowing device and a wheel hub motor which are arranged on the rack, wherein the sowing device is arranged at the middle part of the rack; and the press wheel and the wheel hub motor are arranged at the rear part and the front partof the rack respectively. The electronic corn sowing machine is characterized in that the rack is the adjustable rack; and the adjustable rack is connected with the wheel hub motor and the press wheelthrough a front adjusting mechanism and a rear adjusting mechanism respectively so as to adjust the installation heights, relative to the sowing device, of the press wheel and the wheel hub motor. The electric corn sowing machine also comprises a speed control system and a braking system, wherein a speed adjusting handle of the speed control system and a braking handle of the braking system are arranged on a handrail. The electric corn sowing machine has the characteristics of convenient structural adjustment, high adaptability and good sowing quality.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to an electric corn seeder with an adjustable frame. Background technique [0002] my country is a large corn-growing country, especially in some hilly areas of Shaanxi Province, where corn is the main food crop. The level of mechanization in mountainous and hilly areas is generally low, which is extremely disproportionate to the overall level of mechanization in my country. There are many corn seeders suitable for plain areas in my country, and the functions are relatively comprehensive, but there is a lack of small corn precision seeders suitable for hilly and mountainous terrain. Therefore, in response to the shortage of seasonal labor force in hilly areas, relying on purely artificial planting leads to a low level of mechanization in such areas, and the land is seriously abandoned due to the limitation of the terrain on the applicability of existing se...

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Problems solved by technology

Therefore, in response to the shortage of seasonal labor force in hilly areas, relying on purely artificial planting leads to a low level of mechanization in such areas, and the land is seriously abandoned due to the limitation of the terrain on the applicability of existing seeders. The small and high-efficiency corn precision seeder can improve the level of corn mechanization in this type of area, which is conducive to liberating labor and improving land utilization. It has very important practical significance for the development of agricultural mechanization in Shaanxi Province

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