A Universal Suspended Self-Positioning Corn Planter

A corn planter and self-positioning technology, applied in the field of agricultural machinery, can solve the problems of long cycle, large coefficient of variation, affecting the growth and development of offspring, etc., and achieve the effect of reducing bumps and ensuring planting spacing
CN108934232BActive Publication Date: 2021-06-18河北峥嵘农机有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
河北峥嵘农机有限公司
Publication Date
2021-06-18

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Abstract

The invention discloses a universal suspension type self-positioning corn planter, which comprises a fertilizer box, the back of the fertilizer box is fixedly connected with a planter pull plate, and the top surface of the planter pull plate is fixedly connected with a pull plate fixing bolt. The bottom of the inner cavity of the fertilizer tank is provided with a fertilizer outlet, the bottom of the fertilizer tank is fixedly connected with a hydraulic oil tank, the surface of the hydraulic oil tank is fixedly connected with a hydraulic oil pipe, and the surface of the hydraulic oil pipe is fixedly connected with a hydraulic motor. The surface of the hydraulic oil pipe is fixedly connected with a fertilizer baffle. The number of self-positioning springs is two, and the two self-positioning springs are distributed on the top surface and the bottom surface of the box body fixing plate, and the number of plow groove springs is two, and the two plow groove springs are respectively distributed on the fixing plate of the plow. The top and bottom of the board reduce the bumping of the planter when sowing on uneven ground, and effectively absorb shocks, achieving the effect of making the sowing process more stable.
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Description

technical field

[0001] The invention relates to the technical field of agricultural machinery, in particular to a universal suspended self-positioning corn planter. Background technique

[0002] Maize is an annual monoecious cross-pollinated plant with tall plants and strong stems. It is an important food crop and feed crop. It is also the crop with the highest total output in the world. Its planting area and total output are second only to rice and wheat. Corn has always been known as a longevity food, rich in protein, fat, vitamins, trace elements, cellulose, etc., and has great potential for developing high-nutrition, high-biological function foods. However, due to its complex heredity and rich variety of variations, the conventional breeding process has the disadvantages of too long a cycle, too large coefficient of variation, and affecting the growth and development of offspring. The growth period of corn refers to the period from sowing to maturity of new seeds The nu...

Claims

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