CN107172925A - A kind of paddy rice combines seed-sowing machine - Google Patents
A kind of paddy rice combines seed-sowing machine Download PDFInfo
- Publication number
- CN107172925A CN107172925A CN201710419545.XA CN201710419545A CN107172925A CN 107172925 A CN107172925 A CN 107172925A CN 201710419545 A CN201710419545 A CN 201710419545A CN 107172925 A CN107172925 A CN 107172925A
- Authority
- CN
- China
- Prior art keywords
- sowing
- voussoir
- flat
- paddy rice
- seed
- 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.)
- Pending
Links
- 238000009331 sowing Methods 0.000 title claims abstract description 84
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 31
- 235000009566 rice Nutrition 0.000 title claims abstract description 31
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 30
- 238000010899 nucleation Methods 0.000 claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000010276 construction Methods 0.000 claims abstract description 4
- 239000003337 fertilizer Substances 0.000 claims description 36
- 238000005507 spraying Methods 0.000 claims description 17
- 239000003814 drug Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 239000002360 explosive Substances 0.000 claims description 6
- 239000007921 spray Substances 0.000 claims description 5
- 206010049244 Ankyloglossia congenital Diseases 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 2
- 230000005611 electricity Effects 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000000916 dilatatory effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
- A01M7/0025—Mechanical sprayers
-
- 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
-
- 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 invention belongs to direct sowing of rice equipment technical field, specifically combine seed-sowing machine there is provided a kind of paddy rice.The paddy rice joint seed-sowing machine includes frame, seeding apparatus and the trench digging Times leveling devices in front of seeding apparatus, trench digging Times leveling devices include the flat axles of Times, the water leg voussoir and paddy field sowing row voussoir being arranged at intervals on the flat axles of Times, the height of paddy field sowing row voussoir is less than the height of water leg voussoir, and the two ends of the flat axles of Times are hinged by connecting rod with frame.This seeder outputs water leg while Times flat furrow faces and sowing is gone.The flat axles of Times are hinged with frame, according to the positions of the flat axles of physical features height adjust automatically Times sowing ground surface can be made smooth, are conducive to sowing and seed sprouting.Flat come Times with axle, unnecessary mud is most of, and by forward impelling, a small amount of mud covers the flat axles of Times and flows to rear portion, will not flow to side and cover next door and broadcast the part planted, it is ensured that the validity of sowing.This seeder is simple in construction, cost is low, particularly suitable for the popularization and application in planting household.
Description
Technical field
The invention belongs to direct sowing of rice equipment technical field, specifically combine seed-sowing machine there is provided a kind of paddy rice.
Background technology
The shortcoming of live equipment, is last one of obstacle of paddy rice entire mechanization.Either rice transplanting or machine rice transplantation,
All higher than the cost of direct sowing of rice, labor intensity is big；Big farming household and peasant farmer are anxious for a kind of simple and practical, performance
Reliably, the paddy planter that operating efficiency is high, vdiverse in function, cost is low.
In recent years, some rice growing equipment are also occurred in that on the market, but these equipment are mostly complicated, cost is high.
Its Times leveling device of ditching typically is fixedly connected with frame, and is put down using scraper-type Times, during use, normal at trench digging Times leveling devices
Substantial amounts of mud is often accumulated, high resistance is carried out to equipment treads；And the mud of accumulation can scatter from Times leveling devices both sides, by
The rice paddy seed sowed covers, seed is suffocated.
The content of the invention
The purpose of the present invention is to overcome drawbacks described above to combine seed-sowing machine there is provided a kind of paddy rice, to reduce planting cost, is realized
Rice Production entire mechanization.
Technical scheme：A kind of paddy rice combines seed-sowing machine, including frame, seeding apparatus and before seeding apparatus
The trench digging Times leveling devices of side, the trench digging Times leveling devices include the flat axles of Times, the water leg voussoir that is arranged at intervals on the flat axles of Times and
Paddy field sowing row voussoir, the height of paddy field sowing row voussoir is less than the height of water leg voussoir, and the two ends of the flat axles of Times pass through
Connecting rod is hinged with frame.
The flat axles of Times are hinged with frame, according to the positions of the flat axles of physical features height adjust automatically Times sowing ground surface can be made smooth,
Be conducive to sowing and seed sprouting.Flat come Times with axle, unnecessary mud is most of by forward impelling, and a small amount of mud covers the flat axles of Times
Rear portion is flowed to, side will not be flowed to and cover next door and broadcast the part planted.While Times is flat, water leg and sowing are held successfully
OK.
Further, the connecting rod is provided with slot, and the slot both sides are provided with screw, and the flat axle two ends of Times are also set
There is screw, Times inserts the slot in flat axle two ends, and is fixed by pin.The flat axles of Times with connecting rod is detachable is connected, be easy to
Different size, the flat axles of Times of spacing are changed, meanwhile, it is easy to install and maintain.
Further, the section of the flat axles of the Times is square, and nonirrigated farmland sowing row voussoir, nonirrigated farmland sowing are additionally provided with the flat axles of Times
Row voussoir and paddy field sowing row voussoir are respectively arranged on relative two faces of the flat axles of Times.This seeder can be not only used for paddy field sowing,
Nonirrigated farmland can be used for sow again.When needing to sow nonirrigated farmland, screw is turned on, will again be fixed after reversing of position above and below the flat axles of Times.
Further, the frame is provided with the connecting portion of hollow structure, connecting portion bottom and a side opening, with opening phase
Adjacent two sides are provided with jack；The connecting rod upper end also is provided with jack, and inserted link realizes connecting rod and company through the jack
Socket part is hinged.The bottom open end of the connecting portion is additionally provided with positive stop.Further limit the rotation of connecting rod and the flat axles of Times
Gyration.When in level walking, the flat axles of Times will not also encounter ground.
Further, the seeding apparatus includes sowing shaft and is spaced the Seeding box and locator card being set in sowing shaft
Ring, the positioning snap ring is provided with opening, and opening and is bolted.Adjustable Seeding box and the position for positioning snap ring,
So as to adjust sowing spacing.
Further, in addition to fertilizer apparatus, the fertilizer apparatus includes being sequentially connected receptacle, fertilizer apparatus, fertilizer is led
Pipe, and through the adjustment axis of the fertilizer apparatus；The adjustment axis is driven by motor and rotated forward, and adjustment axis and sowing shaft pass through
Gear and chain are connected.Sowing is driven to rotate while adjustment axis is rotated, while realizing the fertilizer process of Seeding box.
Further, frame lower is provided with the locating shaft set parallel to sowing shaft, and it is fixed that fertilizer guiding tube is fixed on by frenulum
Position axle on, and fertilizer guiding tube fertilizer outlet and Seeding box go out kind of mouth and paddy field sowing row voussoir is located along the same line.Ensure
Rice paddy seed and fertilizer can be dropped in sowing row.
Further, upper rack is provided with the horizontal fixed beam set parallel to sowing shaft, and the receptacle is only side by side
Vertical structure, is connected, fertilizer upper box part is square, bottom is taper by bolt with the horizontal fixed beam.Receptacle is independently set
Meter, the supporting fertilizer apparatus of receptacle, a fertilizer guiding tube are easy to part replacement；Conical lower portion is designed, and can make to match somebody with somebody with this seed-sowing machine
The lightweight of set, soft special cap seed manure are smoothly lower to be arranged.
Further, in addition to chemical spraying device, the chemical spraying device includes explosive barrel, electric water pump and medicine spraying tube, the spray
Pencil is provided with nozzle.The explosive barrel and electric water pump can be placed on tractor.
Further, the frame rear portion is provided with crossbeam, and the nozzle is fixed on the crossbeam.The medicine spraying tube can use
High-pressure plastic flexible pipe, is wrapped on the crossbeam, compared with metal tube, it is possible to decrease cost and be not easily blocked.
Advantages of the present invention：1st, the flat axles of Times and frame are hinged, and can be made according to the positions of the flat axles of physical features height adjust automatically Times
Sow ground surface smooth, be conducive to sowing and seed sprouting；Meanwhile, with axle come the flat mud flat, unnecessary compared to scraper-type Times of Times
Bar is most of, and by forward impelling, a small amount of mud covers the flat axles of Times and flows to rear portion, will not flow to side and cover next door and broadcast
The part planted, it is ensured that the validity of sowing.
2nd, this seeder can realize Times flat, trench digging, sowing, fertilising, spray simultaneously, it is possible to decrease planting cost, realize paddy rice
Whole production process mechanization；Meanwhile, seeding row spacing and dose are can also adjust, is conducive to setting up rational growth group according to breediness
Body structure, is easy to field management.
3rd, this seeder can be used for paddy field sowing can be used for nonirrigated farmland sowing, it is applied widely.
4th, this seeder is simple in construction, lightweight, cost is low, and accessory is general, easy to maintenance, suitable for popularization and application.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the fractionation structural representation of present invention trench digging Times leveling devices.
Fig. 3 is the structural representation of connecting portion of the present invention.
Fig. 4 positions the structural representation of snap ring for the present invention.
Drawing reference numerals of the Fig. 1 into Fig. 4 be：1- frames, 2- seeding apparatus, 3- trench digging Times leveling devices, 4- fertilizer apparatuses, 5-
Chemical spraying device, the flat axles of 6- Times, 7- paddy field sowing row voussoirs, 8- water leg voussoirs, 9- connecting rods, 10- slots, 11- screws, 12-
Pin, 13- nonirrigated farmlands sowing row voussoir, 14- connecting portions, 15- jacks, 16- inserted links, 17- positive stops, 18- sowing shafts, 19- is broadcast
Plant box, 20- positioning snap rings, 21- receptacles, 22- fertilizer apparatus, 23- fertilizer guiding tubes, 24- adjustment axis, 25- gears, 26- chains, 27-
Locating shaft, 28- explosive barrels, 29- electric water pumps, 30- medicine spraying tubes, 31- nozzles, 32- crossbeams, 33- transverse direction fixed beams, 34- bolts.
Embodiment
With reference to specific embodiment, the present invention is expanded on further.
As Figure 1-4, a kind of paddy rice joint seed-sowing machine, including frame 1, seeding apparatus 2, located at the front of seeding apparatus 2
Trench digging Times leveling devices 3, fertilizer apparatus 4 and the chemical spraying device 5 located at the rear of seeding apparatus 2 located at the top of seeding apparatus 2.
The trench digging Times leveling devices 3 include the flat axles 6 of Times, the water leg voussoir 8 being arranged at intervals on the flat axles 6 of Times and paddy field and broadcast
Row voussoir 7 is planted, the height of paddy field sowing row voussoir 7 is less than the height of water leg voussoir 8, and the two ends of the flat axles 6 of Times pass through even
Extension bar 9 is hinged with frame 1.The connecting rod 9 is provided with slot 10, and the both sides of slot 10 are provided with screw 11, the flat axles 6 of Times
Two ends also are provided with screw 11, and Times inserts the slot 10 in the flat two ends of axle 6, and is fixed by pin 12.The section of the flat axles 6 of Times
To be square, nonirrigated farmland sowing row voussoir 13 is additionally provided with the flat axles 6 of Times, nonirrigated farmland sowing row voussoir 13 is distinguished with paddy field sowing row voussoir 7
On two relative faces of the flat axles 6 of Times, and position is corresponding.
The frame 1 is provided with the connecting portion 14 of hollow structure, the bottom of connecting portion 14 and a side opening, adjacent with opening
Two sides are provided with jack 15；The upper end of connecting rod 9 also is provided with jack 15, and inserted link 16 realizes connecting rod through the jack 15
9 are hinged with connecting portion 14.The bottom open end of the connecting portion 14 is additionally provided with positive stop 17.
The seeding apparatus 2 includes sowing shaft 18 and is spaced the Seeding box 19 being set in sowing shaft 18 and positioning snap ring
20, the positioning snap ring 29 is provided with opening, and opening to be fixed by bolt 12.The Seeding box 19 is prosperous using Nanning
The Seeding box of soil agricultural machinery Co., Ltd production, the sowing opening of the Seeding box 19 is set along the circumferencial direction interval of Seeding box 19
Put.When sowing shaft 18 drives the rotation of Seeding box 19, seed is brought to eminence and then discharged from sowing opening.Sealing can be passed through
Sowing opening is divided to adjust sowing spacing in the rows；It can also adjust Seeding box 19 and position the position adjustments line-spacing of snap ring 20, meet different product
Plant the sowing demand of paddy rice.
The fertilizer apparatus 4 includes receptacle 21, fertilizer apparatus 22, the fertilizer guiding tube 23 being sequentially connected, and through the row
The adjustment axis 24 of fertile device 22；The adjustment axis 24 is driven by motor and rotated forward, and the two ends of adjustment axis 24 pass through bearing block and frame 1
It is connected, wherein one end extends to the outside of frame 1, and is connected by gear 25 and chain 26 with sowing shaft 18.The top of frame 1 is provided with
Two horizontal fixed beams 33 for being set parallel to sowing shaft 18, the receptacle 21 is absolute construction side by side, by bolt 34 with
Two horizontal fixed beams 33 are connected, and the top of receptacle 21 is square, bottom is taper.The bottom of frame 1 is provided with parallel to sowing shaft
18 locating shafts 27 set, fertilizer guiding tube 23 is fixed on locating shaft 27 by frenulum, and the fertilizer outlet and Seeding box of fertilizer guiding tube 23
19 go out kind of mouth and paddy field sowing row voussoir 7 is located along the same line.
The chemical spraying device 5 includes explosive barrel 28, electric water pump 29 and medicine spraying tube 30, and the medicine spraying tube 30 is provided with nozzle
31.The rear portion of frame 1 is provided with crossbeam 32, and the nozzle 31 is fixed on the crossbeam 32.The medicine spraying tube 30 can be using height
Compression molding material flexible pipe, is wrapped on the crossbeam 32.
In use, this seeder is fixed on into the 4 wheel driven exported with hydraulic pressure lift, narrow wheel, 20 horsepowers dilatory with bolt 11
On machine.The explosive barrel 28 is also disposed on tractor.When tractor is walked in field, start fertilizer apparatus 4 motor switch with
And the electric water pump 29 of chemical spraying device 5.Tractor drives this seeder forward, the flat furrow faces of Times of trench digging Times leveling devices 3, outputs simultaneously
Water leg and sowing are gone.Seed is multicast to sowing row by seeding apparatus 2, and fertilizer is also sowed sowing row by fertilizer apparatus 4, by seed
Covering, can select the fertile ventilative, fertilizer of good water absorption, it is ensured that germination and Seedling emergence rate.Chemical spraying device 5 sprays to paddy field
Medicine, closes weeds.This seeder can realize Times flat, trench digging, sowing, fertilising, the synchronous progress of spray, it is possible to decrease planting cost,
Realize Rice Production entire mechanization.
It should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.In addition, it is to be understood that
After the content of the invention lectured has been read, those skilled in the art can various modifications may be made or changes to the present invention, these
The equivalent form of value equally falls within the application appended claims limited range.
Claims (10)
1. a kind of paddy rice combines seed-sowing machine, including frame, seeding apparatus and the trench digging Times leveling devices in front of seeding apparatus, its
It is characterised by：The trench digging Times leveling devices include the flat axles of Times, the water leg voussoir and paddy field sowing being arranged at intervals on the flat axles of Times
Row voussoir, the height of paddy field sowing row voussoir is less than the height of water leg voussoir, the two ends of the flat axles of Times by connecting rod with
Frame is hinged.
2. paddy rice as claimed in claim 1 combines seed-sowing machine, it is characterised in that：The connecting rod is provided with slot, described to insert
Groove both sides are provided with screw, and the flat axle two ends of Times also are provided with screw, and Times inserts at flat axle two ends the slot, and solid by pin
It is fixed.
3. paddy rice as claimed in claim 2 combines seed-sowing machine, it is characterised in that：The section of the flat axles of Times is square, and Times is put down
Be additionally provided with sowing row voussoir in nonirrigated farmland on axle, nonirrigated farmland sow row voussoir and paddy field sowing row voussoir to be respectively arranged on the flat axles of Times relative two
On individual face.
4. paddy rice as claimed in claim 1 combines seed-sowing machine, it is characterised in that：The frame is provided with the connection of hollow structure
Portion, connecting portion bottom and a side opening, the two sides adjacent with opening are provided with jack；The connecting rod upper end also is provided with inserting
Hole, inserted link realizes being hinged for connecting rod and connecting portion through the jack；The bottom open end of the connecting portion is additionally provided with spacing
Block.
5. paddy rice as claimed in claim 1 combines seed-sowing machine, it is characterised in that：The seeding apparatus include sowing shaft and
Spacer is located at Seeding box and positioning snap ring in sowing shaft, and the positioning snap ring is provided with solid by bolt at opening, and opening
It is fixed.
6. paddy rice as claimed in claim 5 combines seed-sowing machine, it is characterised in that：Also include fertilizer apparatus, the fertilizer apparatus
Including the receptacle, fertilizer apparatus, fertilizer guiding tube being sequentially connected, and through the adjustment axis of the fertilizer apparatus；The adjustment axis is by electricity
Machine is driven and rotated forward, and adjustment axis is connected with sowing shaft by gear and chain.
7. paddy rice as claimed in claim 6 combines seed-sowing machine, it is characterised in that：Frame lower is provided with to be set parallel to sowing shaft
Locating shaft, fertilizer guiding tube is fixed on locating shaft by frenulum, and the fertilizer outlet and Seeding box of fertilizer guiding tube go out kind of mouth and water
Field sowing row voussoir is located along the same line.
8. paddy rice as claimed in claim 6 combines seed-sowing machine, it is characterised in that：Upper rack is provided with to be set parallel to sowing shaft
Horizontal fixed beam, the receptacle is absolute construction side by side, is connected by bolt with the horizontal fixed beam, fertilizer upper box part
It is taper for square, bottom.
9. paddy rice as claimed in claim 1 combines seed-sowing machine, it is characterised in that：Also include chemical spraying device, the chemical spraying device
Including explosive barrel, electric water pump and medicine spraying tube, the medicine spraying tube is provided with nozzle.
10. paddy rice as claimed in claim 9 combines seed-sowing machine, it is characterised in that：The frame rear portion is provided with crossbeam, the spray
Mouth is fixed on the crossbeam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710419545.XA CN107172925A (en) | 2017-06-06 | 2017-06-06 | A kind of paddy rice combines seed-sowing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710419545.XA CN107172925A (en) | 2017-06-06 | 2017-06-06 | A kind of paddy rice combines seed-sowing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107172925A true CN107172925A (en) | 2017-09-19 |
Family
ID=59835725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710419545.XA Pending CN107172925A (en) | 2017-06-06 | 2017-06-06 | A kind of paddy rice combines seed-sowing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107172925A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391486A (en) * | 2018-02-11 | 2018-08-14 | 成都市农林科学院 | A kind of paddy planter and implantation methods of the plantation of colour rice pattern |
| CN108967086A (en) * | 2018-08-03 | 2018-12-11 | 广西壮族自治区农业科学院 | A method of improving direct seading rice seeding ratio |
| CN112154749A (en) * | 2020-10-09 | 2021-01-01 | 中国农业大学 | Forward and backward synchronous steering active row alignment and posture adjustment device of no-tillage seeder |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09271214A (en) * | 1996-04-02 | 1997-10-21 | Taki Noukougu Kk | Method and device for direct sowing culture of paddy rice on well-drained paddy field |
| JP2000354403A (en) * | 1999-06-15 | 2000-12-26 | Agri Techno Yazaki Kk | Direct seeding apparatus in well-drained paddy field |
| CN201004781Y (en) * | 2006-11-23 | 2008-01-16 | 王新明 | Multifunctional no-tillage seeder |
| CN201585250U (en) * | 2009-10-21 | 2010-09-22 | 王辉 | Rice seed direct seeder |
| CN202455800U (en) * | 2011-12-31 | 2012-10-03 | 现代农装株洲联合收割机有限公司 | Rice direct seeding machine seeder capable of preventing blockage of seed discharge pipe |
| CN203467163U (en) * | 2013-10-15 | 2014-03-12 | 中机美诺科技股份有限公司 | Ship-shaped supporting plate profiling earthing and seeding ditching mechanism suitable for paddy planter |
| CN104067706A (en) * | 2014-05-21 | 2014-10-01 | 华南农业大学 | Single profiling type rice and wheat dual-purpose precision hill seeder |
| CN104145575A (en) * | 2014-07-28 | 2014-11-19 | 合肥金工表面工程技术有限公司 | Multifunctional paddy planter |
| CN206808035U (en) * | 2017-06-06 | 2017-12-29 | 广西壮族自治区农业科学院水稻研究所 | A kind of rice combines seed-sowing machine |
-
2017
- 2017-06-06 CN CN201710419545.XA patent/CN107172925A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09271214A (en) * | 1996-04-02 | 1997-10-21 | Taki Noukougu Kk | Method and device for direct sowing culture of paddy rice on well-drained paddy field |
| JP2000354403A (en) * | 1999-06-15 | 2000-12-26 | Agri Techno Yazaki Kk | Direct seeding apparatus in well-drained paddy field |
| CN201004781Y (en) * | 2006-11-23 | 2008-01-16 | 王新明 | Multifunctional no-tillage seeder |
| CN201585250U (en) * | 2009-10-21 | 2010-09-22 | 王辉 | Rice seed direct seeder |
| CN202455800U (en) * | 2011-12-31 | 2012-10-03 | 现代农装株洲联合收割机有限公司 | Rice direct seeding machine seeder capable of preventing blockage of seed discharge pipe |
| CN203467163U (en) * | 2013-10-15 | 2014-03-12 | 中机美诺科技股份有限公司 | Ship-shaped supporting plate profiling earthing and seeding ditching mechanism suitable for paddy planter |
| CN104067706A (en) * | 2014-05-21 | 2014-10-01 | 华南农业大学 | Single profiling type rice and wheat dual-purpose precision hill seeder |
| CN104145575A (en) * | 2014-07-28 | 2014-11-19 | 合肥金工表面工程技术有限公司 | Multifunctional paddy planter |
| CN206808035U (en) * | 2017-06-06 | 2017-12-29 | 广西壮族自治区农业科学院水稻研究所 | A kind of rice combines seed-sowing machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108391486A (en) * | 2018-02-11 | 2018-08-14 | 成都市农林科学院 | A kind of paddy planter and implantation methods of the plantation of colour rice pattern |
| CN108967086A (en) * | 2018-08-03 | 2018-12-11 | 广西壮族自治区农业科学院 | A method of improving direct seading rice seeding ratio |
| CN112154749A (en) * | 2020-10-09 | 2021-01-01 | 中国农业大学 | Forward and backward synchronous steering active row alignment and posture adjustment device of no-tillage seeder |
| CN112154749B (en) * | 2020-10-09 | 2021-08-03 | 中国农业大学 | Forward and backward synchronous steering active row alignment and posture adjustment device of no-tillage seeder |
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Application publication date: 20170919 |
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