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Self-propelled bidirectional ear-to-row planter

A self-propelled, planter technology, applied in the directions of sowing planters, planter parts, electric steering mechanisms, etc., can solve the problems of lack of planter planting efficiency, etc., and achieve the effect of horizontal and vertical transformation

Inactive Publication Date: 2019-08-06
山东岱农农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of the lack of special seeders for scientific research in China and the low seeding efficiency of existing seeders, the present invention provides a self-propelled two-way ear row plot seeder, which can realize horizontal, Vertical sowing saves a lot of labor, improves the quality and efficiency of sowing, and increases the reliability of the test

Method used

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  • Self-propelled bidirectional ear-to-row planter
  • Self-propelled bidirectional ear-to-row planter
  • Self-propelled bidirectional ear-to-row planter

Examples

Experimental program
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Effect test

Embodiment 1

[0065] Self-propelled two-way plot seeder, such as figure 1 As shown, it includes a main frame 1, a power part 2, a lifting part 3, a seed feeding part 4, a seeding part 5 and a seed delivery pipe 6; the lifting part 3 is fixed on the main frame 1, and the seed feeding part 4 is located The top of the frame 1, the sowing part 5 is located at the lower end of the main frame 1, and the seeds of the seed supply part 4 are slid into the sowing part 5 through the seed delivery pipe 6 by gravity, and the seed delivery pipe 6 is connected with the seed supply part 4 and Sowing part 5;

[0066] The power unit 2 includes a headstock 21, an operating console 22, a front road wheel and a rear road wheel. The headstock includes a battery power supply and a travel drive motor. and the operating table are located at the rear end of the main frame 1; figure 1 and figure 2 As shown, a steering wheel 221, a brake, an accelerator, and a PLC (programmable logic controller) operation box 222 ...

Embodiment 2

[0096] On the basis of embodiment 1, the self-propelled two-way spike row district seeder also includes an automatic parking device, which includes a meter meter, a rotary encoder, an electronic brake and an alarm, so as to realize instant distance automatic parking;

[0097] Described rotary encoder is fixed on the left rear traveling wheel outside, and rotary encoder shaft is connected with rear traveling wheel shaft with coupling, and rotary encoder connects meter meter, and meter meter connects electronic brake and alarm. The rotation of the wheel shaft drives the rotation of the rotary encoder shaft to generate pulses and output the pulses to the meter meter. The meter meter reaches the set pulse alarm and supplies power to the electronic brake. The electronic brake is electrically braked to complete automatic parking.

[0098] As a further optimization, the self-propelled two-way ear line plot planter is also equipped with a constant speed straight line control system, w...

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Abstract

The invention discloses a self-propelled bidirectional ear-to-row planter. The planter comprises a main rack, a power part, a lifting part, a seed supply part, a seeding part and a seed conveying pipe; the seed supply part is located at the top end of the main rack, the seeding part is located at the lower end of the main rack, and seeds of the seed supply part are made to slide into the seeding part through the seed conveying pipe by utilizing the gravity. According to the planter, transverse and longitudinal switching of a seeding direction can be realized through the transverse and longitudinal rotation of a seeding frame, and the transverse and longitudinal seeding effects can be realized by the same planter. According to the planter, by means of a meter, a rotary encoder, an electronic brake and an alarm device, automatic parking at a fixed distance can be realized; the planter can simultaneously complete seed supply, seed separation, seed falling and sowing of 24 transverse rowsof different varieties, and the mechanical degree of the wheat breeding cultivation field operation and the operation efficiency can be improved.

Description

technical field [0001] The invention belongs to the technical field of agricultural equipment seeders, and in particular relates to a self-propelled two-way ear seeder. Background technique [0002] The process of cultivating new varieties generally needs to sow multiple varieties at the same time, which is conducive to the observation and comparison of seed quality between different varieties. At present, field breeding experiments in my country mainly rely on manual work or mechanical equipment, which is labor-intensive and inefficient. Therefore, the research on the planter for breeding in the experimental field has great significance for improving the efficiency of breeding work, and for the scientific research and production activities of testing multiple varieties at the same time. [0003] The seeder provided by the public patent "Hand-held plot ear seeder" (application number: CN201710434247.8) includes a frame, an automatic seed supply device, a three-part cone gri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01C7/08A01C7/20A01C5/06B60K1/00B62D5/04B60T7/12
CPCA01C5/062A01C5/068A01C7/08A01C7/20B60K1/00B60T7/12B62D5/04
Inventor 李瑞军李斯深李金宇徐加利杨启勇李海平
Owner 山东岱农农业科技有限公司
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