CN103460862A - Device used to control one-time seeding number of seeding wheel in seeder - Google Patents
Device used to control one-time seeding number of seeding wheel in seeder Download PDFInfo
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- CN103460862A CN103460862A CN2012101849308A CN201210184930A CN103460862A CN 103460862 A CN103460862 A CN 103460862A CN 2012101849308 A CN2012101849308 A CN 2012101849308A CN 201210184930 A CN201210184930 A CN 201210184930A CN 103460862 A CN103460862 A CN 103460862A
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Abstract
The invention discloses a device used to control one-time seeding number of a seeding wheel in a seeder. The seeding wheel is installed in a seeding bucket, the seeding bucket comprises two lateral faces and two end faces, three seeding gears are arranged on the periphery of the seeding wheel, and a blocking piece and a seeding piece which are close to teeth of the seeding gears are arranged at two sides of the inner wall of the seeding bucket. The three seeding gears are the first seeding gear, the second seeding gear and the third seeding gear in sequence, a vertical blocking piece is installed between the first seeding gear and the second seeding gear, the upper end of the vertical blocking piece is fixedly connected with a central column which is located in the center between two ends of the inner wall of the seeding bucket, a horizontal blocking piece is installed on the central column and is capable of rotating on the central column, and the width of the horizontal blocking piece is slightly smaller than half of the distance between the two ends of the inner wall of the seeding bucket. According to the device used to control the one-time seeding number of the seeding wheel in the seeder, the horizontal blocking piece is rotated to be respectively close to the two ends of the inner wall of the seeding bucket or the horizontal blocking piece is not needed, and the one-time seeding number is controlled.
Description
Technical field
The present invention relates to a kind of Local Members of sower, relate in particular to a kind of device of the seeding wheel of the control for sower single sowing quantity.
Background technology
Current, Chinese agriculture just by the traditional-handwork agricultural to modernization automation Agricultural Transformation, level of farming mechanization is to weigh the important evidence of modern agriculture level.In agricultural modernization is produced, the sower application is more and more extensive, and development high-quality, easily universal sower are the important steps of modern agriculture.
Existing sower mostly is large-scale sower, is applicable to the sowing in large tracts of land soil, but, for non-flat area, adopts large-scale sower not have feasibility, so need to adopt small-sized hand-held sower.But existing hand-held sower is realized sowing by via hole is set in feed hopper bottom, and its structure is too simple, and sowing quantity controls accurate not, is difficult to popularize.
Summary of the invention
Purpose of the present invention just is to provide in order to address the above problem a kind of device of the seeding wheel of the control for sower single sowing quantity.
The present invention is achieved through the following technical solutions above-mentioned purpose:
In the present invention, described seeding wheel is arranged in sowing bucket, described sowing bucket comprises two sides and two end faces, is provided with three sowing gears on the circumference of described seeding wheel, and the inwall both sides of described sowing bucket arrange respectively catch and the seeding sheet of the gear teeth that approach the sowing gear; Described three sowing gears are followed successively by the first sowing gear, the second sowing gear and the 3rd sowing gear, between described the first sowing gear and described the second sowing gear, vertical catch is installed, the upper end of described vertical catch is fixedly connected with newel, described newel is installed on the center between the inwall two ends of described sowing bucket, horizontal catch is installed on described newel, described horizontal catch can rotate on described newel, and the width of described horizontal catch is slightly less than half of distance between the inwall two ends of described sowing bucket.
During use, if horizontal catch is placed in to the top of the first sowing gear, the seed in sowing bucket can't arrive the top of the first sowing gear, and seed is positioned at the top of the second sowing gear and the 3rd sowing gear, and this situation can realize the requirement that the single Seeding Quantity is 2; If horizontal catch is placed in to the top of the second sowing gear and the 3rd sowing gear, the seed in sowing bucket can't arrive the top of the second sowing gear and the 3rd sowing gear, seed is positioned at the top of the first sowing gear, and this situation can realize the requirement that the single Seeding Quantity is 1; If horizontal catch is directly cancelled, seed is positioned at the top of the first sowing gear, the second sowing gear and the 3rd sowing gear, and this situation can realize the requirement that the single Seeding Quantity is 3.
As preferably, described the first sowing gear is greater than described the second sowing gear and the described the 3rd distance of sowing between gear with the distance between described the second sowing gear.
The distance in the space between the gear teeth of each described sowing gear is 0.5-1.5cm; The best is 0.8cm.This structure especially is applicable to corn seeding.
Beneficial effect of the present invention is:
The present invention by the horizontal catch of rotation respectively with the inwall two ends of sowing bucket near or need not horizontal catch, just can realize that single sows the control that quantity is 1,2 or 3; The present invention is simple in structure, easy to operate, is easy to popularize.
The accompanying drawing explanation
Fig. 1 is the seeding process schematic diagram of seeding wheel of the present invention;
Fig. 2 is structural representation of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As depicted in figs. 1 and 2, seeding wheel 5 is arranged in sowing bucket 1, sowing bucket 1 comprises two sides (unmarked in figure) and two end faces 7, be provided with three sowing gears on the circumference of seeding wheel 5, three sowing gears are followed successively by the first sowing gear 11, the second sowing gear 12 and the 3rd sowing gear 13, distance between the first sowing gear 11 and the second sowing gear 12 is greater than the distance between the second sowing gear 12 and the 3rd sowing gear 13, the distance in the space between the gear teeth 6 of each sowing gear is 0.8cm, the inwall both sides of sowing bucket 1 arrange respectively catch 3 and the seeding sheet 4 of the gear teeth 6 that approach the sowing gear, between the first sowing gear 11 and the second sowing gear 12, vertical catch 10 is installed, the upper end of vertical catch 10 is fixedly connected with newel 8, newel 8 is installed on the center between the inwall two ends of sowing bucket 1, horizontal catch 9 is installed on newel 8, horizontal catch 9 can rotate on newel 8, the width of horizontal catch 9 is slightly less than half of distance between the inwall two ends 7 of sowing bucket 1.
As depicted in figs. 1 and 2, during use, if horizontal catch 9 is placed in to the top of the first sowing gear 11, the seed 2 in sowing bucket 1 can't arrive the top of the first sowing gear 11, seed 2 is positioned at the top of the second sowing gear 12 and the 3rd sowing gear 13, and this situation can realize the requirement that the single Seeding Quantity is 2; If horizontal catch 9 is placed in to the top of the second sowing gear 12 and the 3rd sowing gear 13, the seed 2 in sowing bucket 1 can't arrive the top of the second sowing gear 12 and the 3rd sowing gear 13, seed is positioned at the top of the first sowing gear 11, and this situation can realize the requirement that the single Seeding Quantity is 1; If horizontal catch 9 is directly cancelled, seed 2 is positioned at the top of the first sowing gear 11, the second sowing gear 12 and the 3rd sowing gear 13, and this situation can realize the requirement that the single Seeding Quantity is 3.
Claims (4)
1. the device of the seeding wheel of the control for sower single sowing quantity, described seeding wheel is arranged in sowing bucket, described sowing bucket comprises two sides and two end faces, be provided with three sowing gears on the circumference of described seeding wheel, the inwall both sides of described sowing bucket arrange respectively catch and the seeding sheet of the gear teeth that approach the sowing gear; It is characterized in that: described three sowing gears are followed successively by the first sowing gear, the second sowing gear and the 3rd sowing gear, between described the first sowing gear and described the second sowing gear, vertical catch is installed, the upper end of described vertical catch is fixedly connected with newel, described newel is installed on the center between the inwall two ends of described sowing bucket, horizontal catch is installed on described newel, described horizontal catch can rotate on described newel, and the width of described horizontal catch is slightly less than half of distance between the inwall two ends of described sowing bucket.
2. the seeding wheel of the control for sower single according to claim 1 is sowed the device of quantity, it is characterized in that: the distance between described the first sowing gear and described the second sowing gear is greater than described the second sowing gear and the described the 3rd distance of sowing between gear.
3. the seeding wheel of the control for sower single according to claim 1 is sowed the device of quantity, it is characterized in that: the distance in the space between the gear teeth of each described sowing gear is 0.5-1.5cm.
4. the seeding wheel of the control for sower single according to claim 3 is sowed the device of quantity, it is characterized in that: the distance in the space between the gear teeth of each described sowing gear is 0.8cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101849308A CN103460862A (en) | 2012-06-07 | 2012-06-07 | Device used to control one-time seeding number of seeding wheel in seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101849308A CN103460862A (en) | 2012-06-07 | 2012-06-07 | Device used to control one-time seeding number of seeding wheel in seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103460862A true CN103460862A (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101849308A Pending CN103460862A (en) | 2012-06-07 | 2012-06-07 | Device used to control one-time seeding number of seeding wheel in seeder |
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| CN (1) | CN103460862A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107018722A (en) * | 2016-01-29 | 2017-08-08 | 广西高农机械有限公司 | Multi-purpose high speed seeder |
| CN107018729A (en) * | 2016-01-29 | 2017-08-08 | 广西高农机械有限公司 | A kind of multi-purpose seed planter |
| CN109005801A (en) * | 2018-06-28 | 2018-12-18 | 安徽灵杨农机制造有限公司 | A kind of pea seeder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08242619A (en) * | 1995-03-09 | 1996-09-24 | Seibutsukei Tokutei Sangyo Gijutsu Kenkyu Suishin Kiko | Fertilizing seeder |
| CN2318805Y (en) * | 1998-03-20 | 1999-05-19 | 赵记州 | Multipurpose seeds distributing device suitable for various kinds of seeders |
| CN2691230Y (en) * | 2004-02-03 | 2005-04-13 | 李金泽 | Moveable type isolating plate of seed dropping device |
| CN2694721Y (en) * | 2004-04-13 | 2005-04-27 | 吴明亮 | Seeding rate regulatable cell wheel seeding apparatus |
| CN201022267Y (en) * | 2007-05-08 | 2008-02-20 | 窦连东 | Single side crankshaft panel turnover sowing machine |
| CN202721999U (en) * | 2012-06-07 | 2013-02-13 | 四川聚友生态农业科技有限公司 | Device used to control one-time seeding number of seeding wheel in seeder |
-
2012
- 2012-06-07 CN CN2012101849308A patent/CN103460862A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08242619A (en) * | 1995-03-09 | 1996-09-24 | Seibutsukei Tokutei Sangyo Gijutsu Kenkyu Suishin Kiko | Fertilizing seeder |
| CN2318805Y (en) * | 1998-03-20 | 1999-05-19 | 赵记州 | Multipurpose seeds distributing device suitable for various kinds of seeders |
| CN2691230Y (en) * | 2004-02-03 | 2005-04-13 | 李金泽 | Moveable type isolating plate of seed dropping device |
| CN2694721Y (en) * | 2004-04-13 | 2005-04-27 | 吴明亮 | Seeding rate regulatable cell wheel seeding apparatus |
| CN201022267Y (en) * | 2007-05-08 | 2008-02-20 | 窦连东 | Single side crankshaft panel turnover sowing machine |
| CN202721999U (en) * | 2012-06-07 | 2013-02-13 | 四川聚友生态农业科技有限公司 | Device used to control one-time seeding number of seeding wheel in seeder |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107018722A (en) * | 2016-01-29 | 2017-08-08 | 广西高农机械有限公司 | Multi-purpose high speed seeder |
| CN107018729A (en) * | 2016-01-29 | 2017-08-08 | 广西高农机械有限公司 | A kind of multi-purpose seed planter |
| CN109005801A (en) * | 2018-06-28 | 2018-12-18 | 安徽灵杨农机制造有限公司 | A kind of pea seeder |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131225 |