Plant/line spacing-adjustable detachable multifunctional seeding device

Abstract

The invention relates to a plant / line spacing-adjustable detachable multifunctional seeding device and belongs to the field of agricultural machineries, and the device is mainly used for sowing various plant seeds in dry lands. The invention aims to improve the labor productivity, reduce the labor intensity of farmers, save seeds, ensure the seeding quality, increase the seeding survival rate, improve the field management, and reduce the production cost. For achieving the purposes, the plant / line spacing-adjustable detachable multifunctional seeding device comprises a gasoline engine, a stepless speed-change device, a seeding rack, a seeding machine, a moving device and a plant spacing adjusting device, wherein the gasoline engine is connected with the stepless speed-change device, and drives the moving device through the transmission of a gear and a chain; the seeding machine is fixed on a central fixed shaft of the seeding machine; and the moving device is arranged at the bottoms of the seeding rack and the seeding machine. The plant / line spacing-adjustable detachable multifunctional seeding device is characterized in that the seeding machine can adjust the line spacing for seeding, and the plant spacing adjusting device can adjust the plant spacing for seeding.

Description

technical field [0001] The invention relates to a detachable multifunctional seeder with adjustable row spacing, which belongs to the field of agricultural machinery and is mainly used for sowing various plant seeds in dry land. [0002] Background technique [0003] At present, the sowing of vegetables, main grains and legumes in China's domestic market still relies on manual sowing, which is laborious, time-consuming, inefficient and wastes seeds. With the development and progress of agricultural technology, there have been some seeders with single-row sowing function on the market, but it takes several rounds to complete the sowing task of a certain area, and the distance between plants and rows cannot be adjusted, and it is not beautiful after the green seedlings are unearthed. , It is not conducive to field management. The present invention aims to solve the above-mentioned deficiencies, and designs a detachable multifunctional seeder capable of direct seeding, hole s...

AI Technical Summary

Problems solved by technology

[0003] At present, the sowing of vegetables, main grains and legumes in the Chinese domestic market still relies on manual sowing, which is laborious, time-consuming, inefficient and wastes seeds

With the development and progress of agricultural technology, there have been some seeders with single-row sowing function on the market, but it takes several rounds to complete the sowing task of a certain area, and the distance between plants and rows cannot be adjusted, and it is not beautiful after the green seedlings are unearthed. , and not conducive to field management

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