Strip seedbed preparing device and seeder provided with same

A technology of seeding machine and seeding device, which is applied to agricultural machinery and implements, shovels, plows, etc., can solve the problems of difficult entry of openers into the soil, weak stubble breaking ability of openers, and poor passability.

Active Publication Date: 2011-10-05
CHINESE ACAD OF AGRI MECHANIZATION SCI
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a belt-shaped seed bed preparation device with a strong ability to penetrate into the soil and prepare a seed bed belt suitable for seed growth, and a seeder with the device, so as to solve t

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  • Strip seedbed preparing device and seeder provided with same
  • Strip seedbed preparing device and seeder provided with same
  • Strip seedbed preparing device and seeder provided with same

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Embodiment Construction

[0056] Below in conjunction with accompanying drawing, structural principle and working principle of the present invention are specifically described:

[0057] Such as Figure 2a , Figure 2b , Figure 2c In the specific embodiment shown, the present invention discloses a belt-shaped seed bed preparation device, which solves the problem of difficulty in entering the soil for the opener of the existing no-tillage planter, poor stubble breaking ability, blockage of the opener, and no-tillage sowing of seeds. Problems with poor growth during the early anagen period. Specifically, the above-mentioned problems in the prior art are solved by preparing a seed bed belt suitable for seed growth before sowing.

[0058] Such as Figure 2a , Figure 2b , Figure 2c As shown, the belt-shaped seed bed preparation device disclosed by the present invention includes: a support 41, a finishing part composed of a subsoiler 43 and a cutting and finishing device 42, and a broken soil suppres...

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Abstract

The invention discloses a strip seedbed preparing device and a seeder provided with the same. The strip seedbed comprises a support, a turning part and a hacking/pressing part, wherein the turning part is arranged at the lower end of the support and used for cutting stubbles and turning and deep loosening the soil; the turning part comprises a deep loosening device and a cutting/turning device arranged at two sides of the deep loosening device; the hacking/pressing part is arranged on the support, positioned at the rear end of the turning part and used for crushing and smoothing soil blocks obtained by turning and deep loosening of the turning part, and finally preparing the soil into strip seedbed zones which are suitable for sowing seeds. The seeder provided with the strip seedbed preparing device, disclosed by the invention, is used for preparing the soil into strip seedbed zones which are suitable for sowing seeds before seeding, and solves the problems of difficulty in driving ofa furrower, poor stubble crushing capacity, furrower blockage and poor development and growth of no-tillage planted seeds in the early stage.

Description

technical field [0001] The invention relates to an agricultural machine, in particular to a band-shaped seed bed preparation device used on no-tillage land and capable of preparing a seed bed belt suitable for sowing, and a seeder with the device. Background technique [0002] my country is one of the major arid countries, with arid and semi-arid areas accounting for 52% of the country's land area. Agriculture in the north suffers from drought, little rain, frequent disasters, low and unstable yields, and difficulty in increasing farmers' income; plowing every year exposes the farmland, unreasonable farming makes the land desert, and wind and water erosion make agriculture lose its ecological balance, seriously affecting the development of agriculture; Dust weather seriously affects industrial and agricultural production and people's health. [0003] The sustainable development of agriculture is the development direction of my country's agriculture, and energy costs and soi...

Claims

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Application Information

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IPC IPC(8): A01B49/06
Inventor 杨学军刘忠军李长荣刘立晶周军平
Owner CHINESE ACAD OF AGRI MECHANIZATION SCI
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