CN100556272C - A kind of fine seeder - Google Patents
A kind of fine seeder Download PDFInfo
- Publication number
- CN100556272C CN100556272C CNB2007101486816A CN200710148681A CN100556272C CN 100556272 C CN100556272 C CN 100556272C CN B2007101486816 A CNB2007101486816 A CN B2007101486816A CN 200710148681 A CN200710148681 A CN 200710148681A CN 100556272 C CN100556272 C CN 100556272C
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- Prior art keywords
- hinge
- valve
- arc plate
- price fixing
- seed
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Abstract
The present invention relates to a kind of fine seeder used on a kind of Seeder for crops, comprise Moving plate, price fixing, add kind of a mouth, duckbilled, at Moving plate, be provided with central baffle between the price fixing, central baffle is provided with seed-taking device, the inoculation box, sow box and go out kind of a mouth, one side of price fixing is provided with projection, opposite side is provided with and adds kind of a mouth, seed-taking device comprises the arc plate, get kind of a spoon, valve, spring, hinge, crank, the hinge support, the hinge bearing pin, wherein the arc plate is provided with breach, crank is located on the hinge bearing pin, getting kind of a spoon is installed on the valve, valve is located in the breach of arc plate, a slice of hinge is located on the valve, another sheet of hinge is located on the hinge support, and the hinge support is installed on the arc plate, and a slice hinge that the bearing pin of hinge is connected with valve is connected as a single entity, spring is located between support and the valve, a slice hinge and the arc plate of valve is installed when valve is closed is close to.That the present invention has is simple in structure, low cost of manufacture, operating speed height,, advantage that transaction capabilities stable strong to seed size adaptability.
Description
Technical field
The present invention relates to a kind of fine seeder used on a kind of Seeder for crops.
Background technology
The dibbler that uses on the Seeder for crops mostly is driven sucking precise dibber, clipping dibbler and type cellular type fine seeder at present, and driven sucking precise dibber complex structure needs blower fan during use, the manufacturing cost height, and operating speed is low.Type pore chamber fine seeder is to the bad adaptability of seed size, and a kind of type pore chamber fine seeder needs the many covers of configuration to be fit to the hole roller or the dish of Different Crop seed, uses very trouble, and clipping dibbler operating speed is low, transaction capabilities is unstable.Develop a kind of simple in structure, low cost of manufacture, fine seeder strong to seed size adaptability, that operating speed is high, transaction capabilities is stable is imminent.
Summary of the invention
The object of the invention is to provide a kind of simple in structure, strong to seed size adaptability, low cost of manufacture, operating speed height, the stable fine seeder of transaction capabilities.
The present invention includes Moving plate, price fixing, add kind of a mouth, duckbilled, it is characterized in that at Moving plate, be provided with central baffle between the price fixing, central baffle and Moving plate are connected as a single entity, central baffle is provided with seed-taking device, the inoculation box, sow box and go out kind of a mouth, one side of price fixing is provided with projection, opposite side is provided with and adds kind of a mouth, described seed-taking device comprises the arc plate, get kind of a spoon, valve, spring, hinge, crank, the hinge support, the hinge bearing pin, wherein the arc plate is provided with breach, crank is located on the hinge bearing pin, getting kind of a spoon is installed on the valve, valve is located in the breach of arc plate, and a slice of hinge is located on the valve, and another sheet of hinge is located on the hinge support, the hinge support is installed on the arc plate, a slice hinge that the bearing pin of hinge is connected with valve is connected as a single entity, and spring is located between support and the valve, a slice hinge and the arc plate of valve is installed when valve is closed is close to, can drive valve and rotate when the hinge bearing pin rotates counterclockwise, promptly valve is opened.
Described price fixing is preferably made ring groove shape.
Described projection is preferably roller, and the best is the roller set of being made up of 2-5 roller.
During work, seed is from adding the seed chamber that kind of mouth enters dibbler, and wherein the seed chamber of dibbler is made up of price fixing and central baffle.Dibbler rolls on the seedbed during work, and Moving plate drives duckbilled, central baffle and seed-taking device and rotates.Seed-taking device is through the seed group time in the seed chamber, get kind of a bale-out and get seed, along with the rolling of dibbler is got kind of a spoon and is left kind of a subgroup, get that unsettled seed comes off on kind of the spoon under centrifugal force and action of gravity, realize planting clearly, projection is stirred crank when getting kind of spoon and move to the top of dibbler, crank drives valve by the hinge bearing pin and gets kind of spoon and rotate, valve is opened, and the seed of getting in kind of the spoon falls into the inoculation box, and then enters the box of sowing by kind of the mouth that goes out of central baffle.The seed of sowing when seed-taking device turns to the dibbler downside in the box enters duckbilled, and duckbilled is burrowed on the seedbed and opened, and seed falls into kind of a cave, finishes a dibbling.
That the present invention has is simple in structure, low cost of manufacture, operating speed height,, advantage that transaction capabilities stable strong to seed size adaptability.
Description of drawings.
Fig. 1 is the main TV structure schematic diagram of the embodiment of the invention 1.
Fig. 2 is the side-looking structural representation of the embodiment of the invention 1.
Fig. 3 is the structural representation of seed-taking device.
Shown in the figure: 1 is Moving plate, and 2 is duckbilled, and 3 is central baffle, and 4 is seed-taking device, 5 is roller set, and 6 are the inoculation box, and 7 for sowing box, and 8 is price fixing, 9 for adding kind of a mouth, and 10 is the arc plate, and 11 for getting kind of a spoon, 12 is valve, and 13 is spring, and 14 is hinge, 15 is crank, and 16 is the hinge support, and 17 is the hinge bearing pin, 18 for going out kind of a mouth, and 19 is the dibbler axle, and 20 is arc plate breach.
Dashed line view among Fig. 3 is shown when crank axle rotates counterclockwise and drives valve and rotate, and promptly valve is opened, the dynamic figure when getting seed that kind of spoon gets and falling into the inoculation box.
Embodiment
Embodiment 1: the present invention includes Moving plate 1, price fixing 8, add kind of mouth 9, duckbilled 2, at Moving plate, be provided with central baffle 3 between the price fixing, duckbilled is located on the Moving plate, central baffle and duckbilled are connected as a single entity, central baffle is provided with seed-taking device 4, inoculation box 6, sow box 7 and go out kind of mouth 18, one side of price fixing is provided with the roller set 5 of 2 rollers, opposite side is provided with and adds kind of mouth 9, Moving plate can freely rotate on dibbler axle 19, price fixing and dibbler axle are connected as a single entity, described seed-taking device comprises arc plate 10, get kind of spoon 11, valve 12, spring 13, hinge 14, crank 15, hinge support 16, hinge bearing pin 17, wherein the arc plate is provided with breach 20, crank is located on the hinge bearing pin, getting kind of a spoon is installed on the valve, valve is located in the breach of arc plate, a slice of hinge is located on the valve, another sheet of hinge is located on the hinge support, the hinge support is installed on the arc plate, a slice hinge that the bearing pin of hinge is connected with valve is connected as a single entity, spring is located between support and the valve, a slice hinge and the arc plate of when valve is closed valve being installed are close to, and can drive valve and rotate when the hinge bearing pin rotates counterclockwise, and promptly valve is opened.Price fixing is a flute profile.
Embodiment 2: the difference of present embodiment and embodiment 1 is that the projection that price fixing is provided with is the roller set of 5 rollers.
Embodiment 3: the difference of present embodiment and embodiment 1 is that an end of crank is provided with roller, and price fixing is provided with projection.
Claims (4)
1, a kind of fine seeder, comprise Moving plate (1), price fixing (8), add kind of a mouth (9), duckbilled (2), it is characterized in that at Moving plate, be provided with central baffle (3) between the price fixing, central baffle and Moving plate are connected as a single entity, central baffle is provided with seed-taking device (4), inoculation box (6), sow box (7) and go out kind of a mouth (18), one side of price fixing is provided with projection (5), opposite side is provided with and adds kind of a mouth (9), described seed-taking device comprises arc plate (10), get kind of a spoon (11), valve (12), spring (13), hinge (14), crank (15), hinge support (16), hinge bearing pin (17), wherein the arc plate is provided with breach (20), crank is located on the hinge bearing pin, getting kind of a spoon is installed on the valve, valve is located in the breach of arc plate, a slice of hinge is located on the valve, another sheet of hinge is located on the hinge support, the hinge support is installed on the arc plate, a slice hinge that the bearing pin of hinge is connected with valve is connected as a single entity, spring is located between support and the valve, a slice hinge and the arc plate of when valve is closed valve being installed are close to, can drive valve and rotate when the hinge bearing pin rotates counterclockwise, promptly valve is opened.
2, a kind of fine seeder as claimed in claim 1 is characterized in that described price fixing makes ring groove shape.
3, a kind of fine seeder as claimed in claim 1 is characterized in that the projection that described price fixing is provided with is a roller.
4,, it is characterized in that the roller set of projection that described price fixing is provided with for forming by 2-5 roller as claim 1 or 3 described a kind of fine seeders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101486816A CN100556272C (en) | 2007-08-31 | 2007-08-31 | A kind of fine seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101486816A CN100556272C (en) | 2007-08-31 | 2007-08-31 | A kind of fine seeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101305655A CN101305655A (en) | 2008-11-19 |
| CN100556272C true CN100556272C (en) | 2009-11-04 |
Family
ID=40122525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007101486816A Expired - Fee Related CN100556272C (en) | 2007-08-31 | 2007-08-31 | A kind of fine seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100556272C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103155748A (en) * | 2012-12-21 | 2013-06-19 | 洪德水 | Special seeder for small-grain crops |
| CN103098593B (en) * | 2013-03-07 | 2016-01-20 | 新疆天诚农机具制造有限公司 | Be easy to the precision drill changing dispenser |
| CN103518447B (en) * | 2013-09-13 | 2015-08-19 | 华南农业大学 | A kind of seed manure divides applying method |
| CN103749048B (en) * | 2014-01-07 | 2015-12-30 | 石河子大学 | One is dual-cavity drum dibbler side by side |
| CN105083962A (en) * | 2014-05-21 | 2015-11-25 | 杨宛章 | Clamping take-out mechanism |
| CN105432193B (en) * | 2016-01-07 | 2018-07-31 | 石河子大学 | A kind of feed mechanism for seed equipped with additional lock kind device |
| CN108353579A (en) * | 2018-03-14 | 2018-08-03 | 河北永发鸿田农机制造有限公司 | Duck-beak type seeder |
| CN108811614B (en) * | 2018-07-05 | 2024-02-02 | 甘肃省农业科学院旱地农业研究所 | Experimental district maize precision planter with adjustable plant spacing |
| CN111357440B (en) * | 2020-02-26 | 2021-05-25 | 山东省农业机械科学研究院 | Seed box integrated dibbling and seed sowing device and grain dibbling machine |
-
2007
- 2007-08-31 CN CNB2007101486816A patent/CN100556272C/en not_active Expired - Fee Related
Non-Patent Citations (2)
| Title |
|---|
| 夹持式棉花精量点播轮的设计. 王吉奎等.石河子大学学报，第25卷第2期. 2007 * |
| 夹持自锁式棉花精量穴播器的设计与试验. 王吉奎等.农业机械学报，第37卷第5期. 2006 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101305655A (en) | 2008-11-19 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20100831 |