CN201319741Y - A pneumatic rapeseed precision combined rotary sowing machine - Google Patents
A pneumatic rapeseed precision combined rotary sowing machine Download PDFInfo
- Publication number
- CN201319741Y CN201319741Y CNU2008201935660U CN200820193566U CN201319741Y CN 201319741 Y CN201319741 Y CN 201319741Y CN U2008201935660 U CNU2008201935660 U CN U2008201935660U CN 200820193566 U CN200820193566 U CN 200820193566U CN 201319741 Y CN201319741 Y CN 201319741Y
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- rotary tillage
- unit
- precision
- sowing machine
- sowing
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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
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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
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Abstract
The utility model belongs to the technical field of seed sowing machines, and in particular relates to a pneumatic rapeseed precision combined rotary sowing machine which is characterized in that a positive-negative air pressure work unit, a fertilizing unit, a positive-negative air pressure combined seed dropping machine, a ground-wheel copying device, a ditch digging unit and a complete rotary tillage unit are integrated, thereby the works of precision seeding, fertilizing, trench digging, sowing-width soil complete rotary tillage and the like can be finished by one time. The pneumatic rapeseed precision combined rotary sowing machine which can be also used for precision direct sowing of other ball-type seeds with small grain diameters can realize combined operation of multiple procedures in rape planting, thus the function integrated level is high, the damage to soil is small, thus water is retained and soil moisture are conserved, the precision seeding of single precision grain can be realized, the rates of reseeding and miss seeding are low, the thinning operation and final seedling work in the later period of rape growing management is substantially reduced.
Description
Technical field
The utility model relates to technical field of seeders in the agricultural machinery, is specifically related to a kind of pneumatic type rape seed precision amount associating screw sowing machine, and emphasis is to solve live, the unpacking ditch of essence amount associating of rape seed and the problem of preceding stubble and face of land rotary tillage.
Background technology
At present, domestic rapeseed cultivation is still transplanted to grow seedlings earlier again or back thinning, final singling are planted, broadcasted sowing to artificial earlier the slide, and traditional cropping pattern of the ditch of manually unpacking is main, and labour intensity is big, production efficiency is low; Mechanized cultivation mainly is that direct-seeding combines with later stage machinery trench digging, promptly adopt the drilling machine of equipment nest eye Type Seed Metering Device, before the sowing rape seed is mixed with chemical fertilizer, silt or in seed, mix a certain proportion of rape seed that fries, seeding quantity is big, effectively kind grain number randomness is strong in sowing, and vertical nest eye Type Seed Metering Device itself can be pushed rape seed in the course of the work and caused breakage, damaged rape seed number condenses and to stop up the nest eye easily after the balling-up and cause broadcast leakage, later stage thinning, the final singling amount of labour are big, are difficult to realize precision drilling; Other has a kind of sower that can realize precision drilling, is the special-purpose paper string of putting into rape seed at indoor precision drilling equipment by spacing in the rows is inserted soil by agriculture requirement, and operating process is loaded down with trivial details, and the sowing cost is higher.Practical, efficient, multi-functional rape seed precision combined direct seeding machine has become pressing for of solution rape mechanization seeding technique.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, with face of land rotary tillage, open railway carriage or compartment ditch and rape seed precision amount and unite that to revolve the technology of broadcasting integrated; Use dextrorotation rotary tillage ditching rotor, leave the case ditch; Adopt the rotary tillage tulwar to realize face of land wheel; Adopt positive and negative air-pressure combined seed-sowing mechanism realization strength to inhale to plant and push away kind, no seed breakage, broadcast leakage; The rape seed precision drilling of agriculture requirements such as the spacing in the rows, line-spacing, seed manure spacing, the kind that satisfy rapeseed cultivation are dark, fertile dark, fertile amount is finished in the realization integration of operation, reduces growth of rape significantly and manages the thinning in later stage, the beneficial effect of final singling work.
The technical solution of the utility model is as follows:
The technical scheme of positive and negative air-pressure of the present utility model working cell, fertilizer unit and positive and negative air-pressure combined seed-sowing mechanism with reference to Hua Zhong Agriculture University preceding granted patent " a kind of rape seed precision combined direct seeding machine " (patent No. is ZL 200720086794.3), in the utility model, the applicant has done following improvement:
A kind of pneumatic type rape seed precision amount associating screw sowing machine, it comprises frame 1, positive and negative air-pressure working cell 2, fertilizer unit 3, positive and negative air-pressure combined seed-sowing mechanism 4, land wheel copying device 5 and plough 7, it is characterized in that it also comprises a rotary tillage unit 8 and a rotary tillage ditching unit 9.
Wherein:
Described rotary tillage unit 8 comprises right tulwar 15, tool rest 16, rotary tillage shaft 17 and left tulwar 18, and described right tulwar 15 and left tulwar 18 are single conchoid and arrange on rotary ploughing cutter shaft 17.
Described rotary tillage ditching unit 9 comprises rotary tillage ditching connecting plate 10, rotary tillage ditching axle 11, rotary tillage ditching rotor 12, lateral bending cutter 13 and gear-box 14, and rotary tillage ditching unit 9 is installed on the framework lateral plate 6 jointly by rotary tillage ditching connecting plate 10 and gear-box 14.
Can be designed to alive the connection according to the rotary tillage ditching unit 9 that produces in needs the utility model with frame 1.Described rotary tillage unit 8 can be to live with frame 1 and is connected.
Two cover land wheel copying devices 5 are separately fixed on the frame left side plate 6.
The beneficial effects of the utility model are:
1, the railway carriage or compartment ditch ditch type left of the utility model is straight, the degree of depth is consistent, bottom of trench is smooth, no hack.
2, the utility model functional integration height can be disposable be finished precision drilling, applies fertilizer, opens the railway carriage or compartment ditch, operation such as face of land wheel, realizes the integration of operation of the multinomial operation of rapeseed cultivation.
3, utilize the rotary tillage unit, finish whole rotary tillages of sown scope soil.
Description of drawings
Fig. 1: be general structure schematic diagram of the present utility model
Fig. 2: be rotary tillage ditching cellular construction schematic diagram in the utility model;
Fig. 3: be rotary tillage cellular construction schematic diagram in the utility model.
Number definition is as follows among Fig. 1-3: 1. frame; 2. positive and negative air-pressure working cell; 3. fertilizer unit; 4. positive and negative air-pressure combined seed-sowing mechanism; 5. land wheel copying device; 6. framework lateral plate; 7. plough; 8. rotary tillage unit; 9. rotary tillage ditching unit; 10. rotary tillage ditching connecting plate; 11. rotary tillage ditching axle; 12. rotary tillage ditching rotor; 13. lateral bending cutter; 14. gear-box; 15. right tulwar; 16. tool rest; 17 rotary tillage shafts; 18. left tulwar.
Embodiment
The technical scheme of positive and negative air-pressure of the present utility model working cell, fertilizer unit and positive and negative air-pressure combined seed-sowing mechanism with reference to Hua Zhong Agriculture University preceding granted patent " a kind of rape seed precision combined direct seeding machine " (patent No. is ZL 200720086794.3), in the utility model, the applicant has done following improvement:
A kind of pneumatic type rape seed precision amount associating screw sowing machine, it comprises frame 1, positive and negative air-pressure working cell 2, fertilizer unit 3, positive and negative air-pressure combined seed-sowing mechanism 4, land wheel copying device 5 and plough 7, it is characterized in that it also comprises a rotary tillage unit 8 and a rotary tillage ditching unit 9.
Wherein:
Described rotary tillage unit 8 comprises right tulwar 15, tool rest 16, rotary tillage shaft 17 and left tulwar 18, and described right tulwar 15 and left tulwar 18 are single conchoid and arrange on rotary ploughing cutter shaft 17.
Described rotary tillage ditching unit 9 comprises rotary tillage ditching connecting plate 10, rotary tillage ditching axle 11, rotary tillage ditching rotor 12, lateral bending cutter 13 and gear-box 14, and rotary tillage ditching unit 9 is installed on the framework lateral plate 6 jointly by rotary tillage ditching connecting plate 10 and gear-box 14.
Be designed to alive the connection according to the rotary tillage ditching unit 9 that produces in needs the utility model with frame 1.Described rotary tillage unit 8 also is connected for living with frame 1.
Two cover land wheel copying devices 5 are separately fixed on the frame left side plate 6.
Claims (5)
1, a kind of pneumatic type rape seed precision amount associating screw sowing machine, comprise frame (1), positive and negative air-pressure working cell (2), fertilizer unit (3), positive and negative air-pressure combined seed-sowing mechanism (4), land wheel copying device (5) and plough (7), it is characterized in that it also comprises a rotary tillage unit (8) and a rotary tillage ditching unit (9).
2, screw sowing machine according to claim 1, it is characterized in that, described rotary tillage unit (8) comprises right tulwar (15), tool rest (16), rotary tillage shaft (17) and left tulwar (18), and described right tulwar (15) and left tulwar (18) are single conchoid and arrange on rotary ploughing cutter shaft (17).
3, screw sowing machine according to claim 1, it is characterized in that, described rotary tillage ditching unit (9) comprises rotary tillage ditching connecting plate (10), rotary tillage ditching axle (11), rotary tillage ditching rotor (12), lateral bending cutter (13) and gear-box (14), and rotary tillage ditching unit (9) are installed on the framework lateral plate (6) jointly by rotary tillage ditching connecting plate (10) and gear-box (14).
4, screw sowing machine according to claim 1 is characterized in that described rotary tillage ditching unit (9) is connected for living with frame (1).
5, screw sowing machine according to claim 1 is characterized in that described rotary tillage unit (8) is connected for living with frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201935660U CN201319741Y (en) | 2008-12-09 | 2008-12-09 | A pneumatic rapeseed precision combined rotary sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201935660U CN201319741Y (en) | 2008-12-09 | 2008-12-09 | A pneumatic rapeseed precision combined rotary sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201319741Y true CN201319741Y (en) | 2009-10-07 |
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ID=41157130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201935660U Expired - Fee Related CN201319741Y (en) | 2008-12-09 | 2008-12-09 | A pneumatic rapeseed precision combined rotary sowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201319741Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103891598A (en) * | 2014-03-24 | 2014-07-02 | 陕西省杂交油菜研究中心 | Mechanical efficient spraying machine for chemical hybridizing agent |
| CN104969680A (en) * | 2014-04-04 | 2015-10-14 | 射阳鸿源机械制造有限公司 | Intelligent multifunctional rotary-tillage, furrowing, hacking and fertilizing multiplex operation machine |
-
2008
- 2008-12-09 CN CNU2008201935660U patent/CN201319741Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103891598A (en) * | 2014-03-24 | 2014-07-02 | 陕西省杂交油菜研究中心 | Mechanical efficient spraying machine for chemical hybridizing agent |
| CN103891598B (en) * | 2014-03-24 | 2015-03-25 | 陕西省杂交油菜研究中心 | Mechanical efficient spraying machine for chemical hybridizing agent |
| CN104969680A (en) * | 2014-04-04 | 2015-10-14 | 射阳鸿源机械制造有限公司 | Intelligent multifunctional rotary-tillage, furrowing, hacking and fertilizing multiplex operation machine |
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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: 20091007 Termination date: 20151209 |
|
| EXPY | Termination of patent right or utility model |