CN202799624U - Tillage-free seeder - Google Patents
Tillage-free seeder Download PDFInfo
- Publication number
- CN202799624U CN202799624U CN2012204609956U CN201220460995U CN202799624U CN 202799624 U CN202799624 U CN 202799624U CN 2012204609956 U CN2012204609956 U CN 2012204609956U CN 201220460995 U CN201220460995 U CN 201220460995U CN 202799624 U CN202799624 U CN 202799624U
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- CN
- China
- Prior art keywords
- frame
- fertilizer
- wheel
- chain
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Abstract
The utility model belongs to agricultural machinery and in particular relates to a tillage-free seeder. The tillage-free seeder is characterized in that a traction frame (17) is fixedly connected with a frame (4), wherein a land wheel (19) is fixed on the traction frame (17); a fertilizer can (12) and a seed box (8) are fixed on the frame (4); a fertilizer apparatus (13) and a seeding apparatus (9) are communicated with a primary opener (15) and a secondary opener (14) by a fertilizer conveying tube and a seed conveying tube (7); the fertilizer apparatus (13) is connected with a chain wheel on a shaft of the land wheel (19) by a chain (16); the fertilizer apparatus (13) is connected with the seeding apparatus (9) by a chain A (10); and a press wheel (1) is arranged behind the frame (4). The tillage-free seeder has reduced traction resistance, and the post-positioned press wheel has a strong copying function, is adaptive for the synchronization of seedling and fertilizing on various terrains; moreover, seeds and fertilizers are layered to be seeded in un-ploughed field pieces, so that operating processes are reduced, the seeding can be quickened in the farming season, the structure is simple and the operation is convenient.
Description
One, technical field
The utility model belongs to agricultural machinery, particularly a kind of no-tillage seeding machine.
Two, background technology
Existing no-tillage seeding machine finds that in practice when the out-of-flatness earth workings such as mountain region, it is relatively poor by performance and adaptability, and seeding quality is also undesirable, because the burning seedling phenomenon that seed manure causes with layer.
Three, summary of the invention
The purpose of this utility model will provide a kind of strong adaptability, dependable performance exactly, the no-tillage seeding machine that operation quality is high.The utility model is to realize like this, a kind of no-tillage seeding machine, it is characterized in that drawing frame (17) is fixedly connected with frame (4), two coaxial land wheels (19) are fixed on the traction frame (17) by bearing bracket stand (18), fertilizer can (12) and seed kind case (8) are fixed on the frame (4) by bracing frame (6), fertilizer apparatus (13) is arranged at the bottom of fertilizer can (12), seed kind case (8) has seeding unit (9), fertilizer apparatus (13) is connected with fertilizer delivering pipe (11), fertilizer delivering pipe (11) is connected with main plough (15), seeding unit (9) is connected with grain tube (7), grain tube (7) is connected with secondary plough (14), main plough (15) is fixed on the frame (4) side by side with secondary plough (14) front and back, fertilizer apparatus (13) links to each other with sprocket wheel on land wheel (19) axle by chain (16), fertilizer apparatus (13) is by chain A(10) link to each other with seeding unit (9), the rearmounted press wheel of frame (4) (1), planker (2) is connected with the axle bearing of press wheel (1) press wheel (1), planker (2) is hinged with frame (4), one of suppression spring (3) is hinged with pressing plate (5), other end and planker (2) are hinged, and pressing plate (5) is fixed on the frame (4).The utility model is to use like this, tractor provides power by traction frame (17) to the utility model, land wheel (19) drives land axle and rotates, land axle drives the sprocket rotation that is fixed on the land axle, sprocket wheel drives fertilizer apparatus (13) by chain (16) and rotates and fertilizer, fertilizer apparatus (13) is by sprocket wheel and chain A(10) drive seeding unit (9) rotation and seeding, vertical accent hole on the regulating shaft bolster (18), can regulate hauling machine frame (17) and land wheel (19) distance, thereby can regulate sowing, the degree of depth of fertilising, its rearmounted press wheel plays the suppression operation, and suppression spring (3) is to play the profiling effect according to landform; The utility model is owing to adopted preposition land wheel, tractive resistance reduces, rearmounted press wheel profile modeling function is strong, adapt to the sowing of all kinds of landform, fertilising synchronously, and seed kind, fertilizer layering, reduced because the burning seedling phenomenon that seed manure causes with layer, can in the field of not ploughing, sow, reduce flow chart, can fight for the advantages such as farming season, the utility model is simple in structure, and is easy to operate.
Four, description of drawings
Fig. 1 is the utility model structural representation
Among the figure: 1, press wheel 2, planker 3, suppression spring 4, frame 5, pressing plate 6, bracing frame 7, grain tube 8, seed kind case 9, seeding unit 10, chain A 11, fertilizer delivering pipe 12, fertilizer can 13, fertilizer apparatus 14, secondary plough 15, main plough 16, chain 17, traction frame 18, bearing bracket stand 19, land wheel
Five, embodiment
Embodiment 1: a kind of no-tillage seeding machine, traction frame (17) is fixedly connected with frame (4), two coaxial land wheels (19) are fixed on the traction frame (17) by bearing bracket stand (18), fertilizer can (12) and seed kind case (8) are fixed on the frame (4) by bracing frame (6), fertilizer apparatus (13) is arranged at the bottom of fertilizer can (12), seed kind case (8) has seeding unit (9), fertilizer apparatus (13) is connected with fertilizer delivering pipe (11), fertilizer delivering pipe (11) is connected with main plough (15), seeding unit (9) is connected with grain tube (7), grain tube (7) is connected with secondary plough (14), main plough (15) is fixed on the frame (4) side by side with secondary plough (14) front and back, fertilizer apparatus (13) links to each other with sprocket wheel on land wheel (19) axle by chain (16), fertilizer apparatus (13) is by chain A(10) link to each other with seeding unit (9), the rearmounted press wheel of frame (4) (1), planker (2) is connected with the axle bearing of press wheel (1) press wheel (1), planker (2) is hinged with frame (4), one of suppression spring (3) is hinged with pressing plate (5), other end and planker (2) are hinged, and pressing plate (5) is fixed on the frame (4).
Claims (1)
1. no-tillage seeding machine, it is characterized in that drawing frame (17) is fixedly connected with frame (4), two coaxial land wheels (19) are fixed on the traction frame (17) by bearing bracket stand (18), fertilizer can (12) and seed kind case (8) are fixed on the frame (4) by bracing frame (6), fertilizer apparatus (13) is arranged at the bottom of fertilizer can (12), seed kind case (8) has seeding unit (9), fertilizer apparatus (13) is connected with fertilizer delivering pipe (11), fertilizer delivering pipe (11) is connected with main plough (15), seeding unit (9) is connected with grain tube (7), grain tube (7) is connected with secondary plough (14), main plough (15) is fixed on the frame (4) side by side with secondary plough (14) front and back, fertilizer apparatus (13) links to each other with sprocket wheel on land wheel (19) axle by chain (16), fertilizer apparatus (13) is by chain A(10) link to each other with seeding unit (9), the rearmounted press wheel of frame (4) (1), planker (2) is connected with the axle bearing of press wheel (1) press wheel (1), planker (2) is hinged with frame (4), one of suppression spring (3) is hinged with pressing plate (5), other end and planker (2) are hinged, and pressing plate (5) is fixed on the frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204609956U CN202799624U (en) | 2012-09-12 | 2012-09-12 | Tillage-free seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204609956U CN202799624U (en) | 2012-09-12 | 2012-09-12 | Tillage-free seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202799624U true CN202799624U (en) | 2013-03-20 |
Family
ID=47858590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204609956U Expired - Fee Related CN202799624U (en) | 2012-09-12 | 2012-09-12 | Tillage-free seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202799624U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104541682A (en) * | 2014-12-19 | 2015-04-29 | 王元录 | Seeder |
| CN105960862A (en) * | 2016-05-11 | 2016-09-28 | 沈阳农业大学 | Corn double-line width ridge deep ploughing layering fertilizing seeder |
| CN106489373A (en) * | 2016-12-06 | 2017-03-15 | 合肥俊刚机械科技有限公司 | A kind of device of agricultural with synchronous seeding and fertilizing |
-
2012
- 2012-09-12 CN CN2012204609956U patent/CN202799624U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104541682A (en) * | 2014-12-19 | 2015-04-29 | 王元录 | Seeder |
| CN105960862A (en) * | 2016-05-11 | 2016-09-28 | 沈阳农业大学 | Corn double-line width ridge deep ploughing layering fertilizing seeder |
| CN105960862B (en) * | 2016-05-11 | 2017-11-03 | 沈阳农业大学 | A kind of corn large-ridge double-row deep ploughing layer-stepping combined seed and fertilizer drill |
| CN106489373A (en) * | 2016-12-06 | 2017-03-15 | 合肥俊刚机械科技有限公司 | A kind of device of agricultural with synchronous seeding and fertilizing |
| CN106489373B (en) * | 2016-12-06 | 2019-01-29 | 重庆市奉节县芯然垦牧农业开发有限公司 | A kind of device of the synchronous seeding and fertilizing of agricultural |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20150912 |
|
| EXPY | Termination of patent right or utility model |