Level adjustable embedded vacuum-vibration precision seeding apparatus

A precision seeding, vibrating technology, applied in sowing, single-seed seeder, seeder parts, etc., can solve the problems of poor uniformity, low seeding accuracy, slow seeding speed, etc., to achieve stable and simple seed suction process, The effect of improving sowing precision and seed absorption rate

Inactive Publication Date: 2018-07-17
CHAOHU UNIV
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AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a precision seeding device that can be leveled and embedded with air suction vibration to solve the current situation of slow seeding speed, low seeding accuracy, poor uniformity, low efficiency and high leakage rate of existing seeding devices

Method used

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  • Level adjustable embedded vacuum-vibration precision seeding apparatus
  • Level adjustable embedded vacuum-vibration precision seeding apparatus
  • Level adjustable embedded vacuum-vibration precision seeding apparatus

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Embodiment Construction

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments and illustrations.

[0019] like figure 1 As shown, a precision seeding device that can be leveled and embedded with air suction vibration, including a stand 1, a seed adding device 2, a seed suction device 3, a transmission device 4, and a controller 5, is characterized in that the stand 1 It consists of a first bracket 11, a second bracket 12, a third bracket 13, a fourth bracket 14, and a fifth bracket 15. The second bracket 12 is connected under the first bracket 11 by bolts, and the third bracket The bracket 13 is connected to the first bracket 11 by bolts, the fourth bracket 14 is connected above the third bracket 13 by bolts, and the fifth bracket 15 is connected above the fourth bracket 14 by bolts; The seed adding device 2 is connected...

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Abstract

The invention discloses level adjustable embedded vacuum-vibration precision seeding apparatus, and particularly relates to the technical field of precision seeding machinery. The apparatus consists of a rack, a seed adding device, a seed suction device, a conveying device and a controller; the seed adding device is mounted on a fifth bracket; a lifting and turning device and a level adjusting device in the seed suction device are respectively arranged on a second bracket and a fourth bracket; and the conveying device is mounted on a first bracket. The lifting and turning device is adopted toadvance a seed suction disc to a seed disc, so that the upward suction of seeds can be realized, and a seed suction process is simplified; a seed shaking mechanism can enable the seeds to be in a ''boiling'' state; the seed suction rate is improved; the level adjusting device can adapt the apparatus to different sites; a current limiting mechanism, a shutoff mechanism and a seed discharging mechanism are arranged, so that precision seeding can be realized and the seeding precision can be improved. The apparatus provided by the invention can be used for raising plug seedlings of cereal crops, and has the characteristics of high automation degree, high seeding rate, small leakage rate and small damage to seeds.

Description

technical field [0001] The invention belongs to the technical field of precision seeding machinery, and in particular relates to an adjustable and embedded air suction vibration type precision seeding device. Background technique [0002] In recent years, my country has paid more and more attention to the mechanization and intelligence of sowing in the field of agriculture. Sowing plays an extremely important role in ensuring food production, promoting the development of planting industry and the progress of agricultural science and technology, while sowing machinery and equipment is to achieve precision The premise and foundation of sowing. [0003] As the planting area of ​​cereal crops in my country increases year by year, especially in super rice, higher requirements are put forward for the seedling technology of super rice 2±1 grains / hole. Although the existing precision seeders on the market can achieve precision seeding, they have shortcomings in terms of seeding accu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/04A01C7/20
CPCA01C7/042A01C7/20
Inventor 龚智强曹荣辉梁三金
Owner CHAOHU UNIV
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