CN105519286A - Wheat dense row uniform sowing machine - Google Patents
Wheat dense row uniform sowing machine Download PDFInfo
- Publication number
- CN105519286A CN105519286A CN201410558377.9A CN201410558377A CN105519286A CN 105519286 A CN105519286 A CN 105519286A CN 201410558377 A CN201410558377 A CN 201410558377A CN 105519286 A CN105519286 A CN 105519286A
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- China
- Prior art keywords
- seed
- ditchers
- disc
- sowing machine
- wheat
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Abstract
The invention relates to a sowing machine in agricultural machinery, and provides a wheat dense row uniform sowing machine. The sowing machine is composed of a frame, a suspension device, a power soil filling device, a seed box, a seed filling ditch type precise seed metering device, disc ditchers, seed-guide pipes, a transmission, a ground wheel, a soil covering plate, and a pressing wheel. According to the invention, the power soil filling device arranged on the front beam of the frame is used for flattening the tracks of a tractor travelling on a working ground. The power soil filling device can be adjusted up and down integrally, or screw augers on the two sides can be adjusted separately; the disc ditchers are arranged in an alternate double-beam 4-row arrangement, wherein the ditchers on one beam are respectively positioned at midpoints of two adjacent ditchers on the other beam; with the seed filling ditch type precise seed metering device, seeds are discharged into the ditches provided by the disc ditchers through the seed-guide pipes; and the seed-guide pipes are positioned below the rotation shafts of the disc ditchers.
Description
Technical field
The present invention relates to the sower in agricultural machinery.
Background technology
The rational close planting of wheat and the sowing of essence amount reasonably can arrange seed, reach and save seed, Appropriate application soil fertility, sunlight and wind-force, obtain good procreation enviroment, coordinate individual and group relation, wheat is distributed more even, realize the percentage of earbearing tiller high, individual plant fringe be many, grain is many, full, thus reach the object of high yield.Precision Seeding culture technique only could put into practice in large area by means of the sower of function admirable.Precision drilling machineryization technology has the advantages such as province's kind, saving of labor, energy-conservation, high yield.Existing wheat seeder is generally 15cm line-spacing outer groove-wheel sower and seed broadcaster, but the pulsating nature when external recessing amount of broadcasting is less causes wheat seeder uneven sowing even, often there is the phenomenon of seedling crowded growth, and broadcast sowing and there will be the phenomenon that density is uneven and seed level is inconsistent.Therefore devise that wheat space-in is even broadcasts machine, this sower reduces sowing line-spacing, and increase sowing grain distance, always the amount of broadcasting and traditional sower are consistent, and namely have employed the type of seeding adding capable not dosage and wheat is distributed more uniformly, and seed level, line-spacing are consistent.
Summary of the invention
The invention provides that a grow wheat space-in is even broadcasts machine, this sower by frame, suspension arrangement, power furrow-dammer, plant case, fill kind of a ditch formula precision seeder, disk coulter, grain conductor, speed changer, land wheel, trailing bar, press wheel form.
The technical solution adopted for the present invention to solve the technical problems is: the present invention is filled and led up when tractor is walked at the rut that work ground extrudes by the power furrow-dammer being arranged on frame front beam, power furrow-dammer can adjust down on the whole, also can adjust separately both sides spiral-poker; Twin beams 4 row that staggers before and after disk coulter employing is arranged, the plough wherein on a beam lays respectively at the mid point of two adjacent ploughs on another root beam; Filling kind of ditch formula precision seeder to be discharged in the ditch that disk coulter outputs by grain conductor by seed; Grain conductor sowing port is positioned at below disk coulter rotating shaft.
Beneficial effect of the present invention: the layout of disk coulter reduces the line-spacing of wheat cultivation, fill kind of ditch formula precision seeder and can realize the grain distance that single grain fine sowing increases sowing, make wheat evenly distribution, and seed level is consistent, meet the agriculture requirement of wheat planting, can output be improved.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and example, the present invention is further described.
Accompanying drawing 1 is structure chart of the present invention, and accompanying drawing 2 is vertical views that disk coulter is arranged.
In figure, 1. power furrow-dammer 2. disk coulter 3. land wheel 4. trailing bar 5. press wheel 6. speed changers, 7. kinds of casees 8. fill kind of ditch formula precision seeder 9. frame 10. trifilar suspension.
Embodiment
When unit advances in the accompanying drawings, power furrow-dammer (1) the lower adjustment on the whole on frame (9) front-axle beam will be arranged on, also can adjust separately both sides spiral-poker to suitable height and by after tractor export power is provided, spiral-poker is driven to rotate native for the part rut pushing to extrude when tractor walking is filled and led up in both sides to by gear-box, consistent to ensure seed level, land wheel (3) fills kind of ditch formula precision seeder (8) by speed changer (6) with the gear be applicable to driving and rotates the seed discharge will planted in case (7), seed is derived by kind of pipe and is fallen in kind ditch that disk coulter (2) holds successfully, in kind of ditch, seed is embedded in soil due to the suppression of returning soil and land wheel (3), then trailing bar (4) scraping, press wheel (5) has suppressed integration of operation.
Claims (3)
1. wheat space-in is even broadcasts machine, by frame, power furrow-dammer, disk coulter, land wheel, trailing bar, press wheel, speed changer, kind case, fill kind of a ditch formula precision seeder and form, it is characterized in that: twin beams 4 row that staggers before and after the layout of disk coulter have employed is arranged.
2. according to claim 1ly broadcast machine for the wheat space-in in agricultural machinery is even, it is characterized in that: power furrow-dammer can lower adjustment on the whole, also can adjust separately both sides spiral-poker.
3. according to claim 1ly broadcast machine for the wheat space-in in agricultural machinery is even, it is characterized in that: grain conductor sowing port is positioned at below disk coulter rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410558377.9A CN105519286A (en) | 2014-10-21 | 2014-10-21 | Wheat dense row uniform sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410558377.9A CN105519286A (en) | 2014-10-21 | 2014-10-21 | Wheat dense row uniform sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105519286A true CN105519286A (en) | 2016-04-27 |
Family
ID=55762213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410558377.9A Pending CN105519286A (en) | 2014-10-21 | 2014-10-21 | Wheat dense row uniform sowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105519286A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117136679A (en) * | 2020-08-10 | 2023-12-01 | 济宁济光机械技术研发有限公司 | Wheat evenly sowing device |
| CN117136676A (en) * | 2020-09-18 | 2023-12-01 | 济宁济光机械技术研发有限公司 | Wheat uniform seeder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001258330A (en) * | 2000-03-16 | 2001-09-25 | Yanmar Agricult Equip Co Ltd | Vegetable transplanter |
| WO2006059837A1 (en) * | 2004-11-30 | 2006-06-08 | Republic Of Korea (Management : Rural Development Administration) | A screw conveyor for the direct seeder |
| CN101878686A (en) * | 2010-06-11 | 2010-11-10 | 张恩祥 | Narrow-row wide-plant spacing wheat seeder |
| CN101896061A (en) * | 2007-10-23 | 2010-11-24 | 安美特科技有限公司 | Agricultural seeder implement |
| CN203072341U (en) * | 2013-02-21 | 2013-07-24 | 昌吉市金世通农机制造有限公司 | Traction-type grain seed and fertilizer separated-application seeder |
| CN203435340U (en) * | 2013-09-10 | 2014-02-19 | 河北农业大学 | Seed filling groove-type precise seed metering device |
-
2014
- 2014-10-21 CN CN201410558377.9A patent/CN105519286A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001258330A (en) * | 2000-03-16 | 2001-09-25 | Yanmar Agricult Equip Co Ltd | Vegetable transplanter |
| WO2006059837A1 (en) * | 2004-11-30 | 2006-06-08 | Republic Of Korea (Management : Rural Development Administration) | A screw conveyor for the direct seeder |
| CN101896061A (en) * | 2007-10-23 | 2010-11-24 | 安美特科技有限公司 | Agricultural seeder implement |
| CN101878686A (en) * | 2010-06-11 | 2010-11-10 | 张恩祥 | Narrow-row wide-plant spacing wheat seeder |
| CN203072341U (en) * | 2013-02-21 | 2013-07-24 | 昌吉市金世通农机制造有限公司 | Traction-type grain seed and fertilizer separated-application seeder |
| CN203435340U (en) * | 2013-09-10 | 2014-02-19 | 河北农业大学 | Seed filling groove-type precise seed metering device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117136679A (en) * | 2020-08-10 | 2023-12-01 | 济宁济光机械技术研发有限公司 | Wheat evenly sowing device |
| CN117136676A (en) * | 2020-09-18 | 2023-12-01 | 济宁济光机械技术研发有限公司 | Wheat uniform seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Yu Ling Temple Street 071001 No. 289 Hebei city of Baoding Province Applicant after: Agricultural University of Hebei Applicant after: Hebei Nonghaha Machinery Group Co.,Ltd. Address before: 052560 Shenze County of Hebei Province, North East Applicant before: Hebei Nonghaha Machinery Group Co.,Ltd. Applicant before: Agricultural University of Hebei |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Jinguo Inventor after: Zhao Jin Inventor after: Zhao Xiaokun Inventor after: Han Dongliang Inventor after: Sun Nan Inventor after: Gu Bangkai Inventor after: Liu Likun Inventor after: Guo Lihui Inventor before: Zhao Xiaokun Inventor before: Zhao Jin Inventor before: Zhang Jinguo Inventor before: Liu Likun Inventor before: Gu Bangkai Inventor before: Han Dongliang Inventor before: Sun Nan Inventor before: Guo Lihui |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160427 |