CN104541632A - Small power-operated stubble-cutting, non-tillage, seeding and fertilizer-applying machine - Google Patents
Small power-operated stubble-cutting, non-tillage, seeding and fertilizer-applying machine Download PDFInfo
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- CN104541632A CN104541632A CN201510036547.1A CN201510036547A CN104541632A CN 104541632 A CN104541632 A CN 104541632A CN 201510036547 A CN201510036547 A CN 201510036547A CN 104541632 A CN104541632 A CN 104541632A
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- stubble
- cutaway disk
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- cutting
- fertilizing
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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 invention provides a small power-operated stubble-cutting, non-tillage, seeding and fertilizer-applying machine, and belongs to the technical field of agricultural machinery. The small power-operated stubble-cutting, non-tillage, seeding and fertilizer-applying machine comprises a rack, fertilizer-applying mechanisms, a stubble-cutting mechanism, a straw and weed cleaning mechanism, a profiling mechanism, a seeding mechanism and an earthing and pressing mechanism, wherein the stubble-cutting mechanism is arranged on the front lower portion of the rack and comprises a speed changing box, a transmission shaft, a transmission chain, a square shaft and two pairs of double-notch discs; the speed changing box is connected with one end of the transmission shaft; the other end of the transmission shaft is supported on the rack and is connected to one end of the square shaft through a transmission chain; the two pairs of double-notch discs are respectively arranged on two sides of the square shaft symmetrically and rotate; and the fertilizer-applying mechanisms are positioned on two inner notch discs of the stubble-cutting mechanism and on two sides of the rack. Stubble-cutting operation is finished by rotation of the double-notch discs, and a stubble-cutting effect is not limited by the weight of the machine. The small power-operated stubble-cutting, non-tillage, seeding and fertilizer-applying machine is simple in structure, small in size and light in weight and only requires small power.
Description
Technical field
The invention belongs to agricultural machinery technological field, particularly relate to a kind of minitype motivation breaking no-tillage sowing-fertilizing machine that can carry out no-till maize on the stubble-field that original place table is improving straw mulching.
Background technology
No-tillage seeding machine is one of key equipment of corn conservation tillage.Existing no-till maize fertilizer distributor comprises the composition such as draw beam, frame, fertilizing mechanism, stubble-cutting mechanism, stalk and weeds cleaning mechanism, feeler mechanism, sowing mechanism, suppression of soil mechanism, and one-stop operation can complete side deep-fertilizing, cleaning stalk, arrange the multiple working procedures such as kind of bed, water furrow planting, earthing important city pressure.But implement breaking owing to adopting table roller rolling mechanism, weight as facility self is too small, breaking effect is bad, is unfavorable for follow-up seeding operation, and table roller rolling mechanism and fertilizer operate on ditch mechanism need before and after arrange, take up room large, syndeton is complicated, cause the own vol of existing facility and weight excessive, required drive is large, price is high, can only carry out towage.When Small burden operation, facility operating efficiency is low and normal seeding operation cannot be carried out in the edge of a field, is not suitable for the use on the fragmentary ground of self-employed farmer, affects applying of facility.
Summary of the invention
For the technical problem of above-mentioned existence, the object of this invention is to provide a kind of minitype motivation breaking no-tillage sowing-fertilizing machine.It adopts dynamical type double-arc spline stubble-cutting mechanism, and breaking effect does not limit by facility own wt, and implement structure is simple, volume is little, lightweight, required drive is little.The inboard disc of stubble-cutting mechanism forms single-disc fertilizing opener again, compact conformation simultaneously.
The technical solution used in the present invention is as follows:
The present invention includes frame, fertilizing mechanism, stubble-cutting mechanism, stalk and weeds cleaning mechanism, feeler mechanism, sowing mechanism and suppression of soil mechanism, described stubble-cutting mechanism is arranged on frame front lower place, comprise gearbox, power transmission shaft, driving-chain, square shaft and two is to two cutaway disk, the input of described gearbox is connected with tractor motive power output shaft, output is connected with power transmission shaft one end, the power transmission shaft other end is supported in frame, it is connected to square shaft one end by driving-chain, described square shaft both sides respectively on be symmetrical arranged two to two cutaway disk, power is through tractor motive power output shaft, power transmission shaft, driving-chain and square shaft drive two to two cutaway disk High Rotation Speed, described fertilising ditcher mechanism be positioned at frame both sides stubble-cutting mechanism two inside cutaway disk place.
Further, described often pair of two cutaway disk spacing is 50cm-70cm.
Further, described two are arranged on square shaft to two cutaway disk by fixed cover, and the distance root Ju operation line-spacing between adjacent pair of cutaway disk regulates.
Further, described fertilizing mechanism comprises fertilizing box, fertilizer apparatus and interconnective fertilising ditching knife and defertilizing tube, described fertilizer apparatus is connected between fertilizing box and defertilizing tube, defertilizing tube is fixed in frame by fixed mount, the fertilising ditching knife be connected with defertilizing tube is arranged near inner side cutaway disk, and the distance between the cutaway disk of inner side is 1-3mm, and inside during operation, cutaway disk rotates and advances, jointly output groove with fertilising ditching knife, fertilizer imposes in groove soil through defertilizing tube.
Beneficial effect of the present invention:
1. the present invention relies on the high-speed rotary of two cutaway disk to transfer breaking operation, inboard disc and fertilizer ditching knife distance are 1-3mm, compact conformation, breaking effect does not limit by facility own wt, implement structure is simple, volume is little, lightweight, required drive is little, solves existing no-till maize fertilizer distributor machine complex structure, facility volume and weight is large, required drive large, is unfavorable for carrying out hanging operation, being not suitable for the problems such as the use on the fragmentary ground of self-employed farmer.
2. the ditching knife that applies fertilizer in fertilizing mechanism of the present invention is placed in inside cutaway disk 13 stubble breaking knife of inner side, compact conformation, when operation, fertilising ditching knife 14 outputs groove with inner side cutaway disk 13 acting in conjunction of High Rotation Speed, is imposed in soil by fertilizer by defertilizing tube.
3. the two cutaway disk symmetry of the present invention is installed on square shaft, and can carry out transverse shifting along square shaft, regulates line-spacing, to adapt to the agriculture requirement of different regions corn planting line-spacing.
4. stalk of the present invention and weeds cleaning mechanism 4 adopt elastic claw type structure, and front end arranges an elastic claw, rear end is symmetrical arranged two elastic claws, and triangularity structure is disposed, and structure is simple.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is Fig. 1 vertical view.
Fig. 3 is stubble-cutting mechanism structural representation in Fig. 1.
Fig. 4 is that partial schematic diagram is looked on Fig. 3 left side.
Fig. 5 is trench digging, sowing, earthing, suppression structural scheme of mechanism in Fig. 1.
In figure: 1. frame, 2. fertilizing box, 3. feeler mechanism, 4. stalk and weeds cleaning mechanism, 5. stubble-cutting mechanism, 6. land wheel mechanism, 7. sowing mechanism, 8. suppression of soil mechanism, 9. gearbox, 10. power transmission shaft, 11. block bearings, 12. square shafts, 13. disks, 14. ditching knifes, 15. defertilizing tubes, 16. support plates, 17. drive sprockets, 18. driving-chains, 19. driven sprockets, 20. suppression mechanisms, 21. covering devices, 22. double disk openers.
Embodiment
Below in conjunction with accompanying drawing and example, the present invention is described in further detail.
Embodiment: as shown in Figure 1-Figure 3, the present invention includes frame 1, fertilizing mechanism, stubble-cutting mechanism 5, stalk and weeds cleaning mechanism 4, feeler mechanism 3, sowing mechanism 7 and suppression of soil mechanism 8, described stubble-cutting mechanism 5 is arranged on frame 1 front lower place, comprise gearbox 9, power transmission shaft 10, driving-chain 18, square shaft 12 and two is to two cutaway disk 13, the output of described gearbox 9 is connected with power transmission shaft 10 one end, power transmission shaft 10 other end is supported in frame 1 by block bearing 11, it is connected to square shaft 12 one end by driving-chain, described square shaft 12 both sides are symmetrical arranged two respectively to two cutaway disk 13, described fertilising ditcher mechanism is positioned at inner side cutaway disk 13 place of frame 1 both sides stubble-cutting mechanism 5.Power drives two cutaway disk 13 High Rotation Speed through tractor motive power output shaft, power transmission shaft 10, driving-chain 18 and square shaft 12, drives two cutaway disk 13 to rotate, complete breaking operation by square shaft 12.
Described two are fixed on square shaft 12 by fixed cover two cutaway disk, are locked by locking nut, can carry out transverse shifting along square shaft, and the distance root Ju operation line-spacing between adjacent pair of cutaway disk regulates.
Described fertilizing mechanism comprises fertilizing box 2, fertilizer apparatus and interconnective fertilising ditching knife 14 and defertilizing tube 15, described fertilizer apparatus is connected between fertilizing box 2 and defertilizing tube 15, defertilizing tube 15 is fixed in frame 1 by fixed mount, the fertilising ditching knife 14 be connected with defertilizing tube 15 is arranged near inner side cutaway disk 13, and the distance between the cutaway disk of inner side is 1-3mm, inside during operation, cutaway disk rotates and advances, output groove with the acting in conjunction of fertilising ditching knife 14, fertilizer imposes in groove soil through defertilizing tube 15.
The present invention is provided with fertilizing box 2 in the front upper place of frame 1, in the bottom of fertilizing box 2, electronic fertilizer apparatus is housed, the bottom of fertilizer apparatus is connected with defertilizing tube 15, fertilising ditching knife 14 symmetry is fixedly mounted on frame 1 front beam, fertilising ditching knife 14 and inner side cutaway disk 13 stubble breaking knife near, during operation of the present invention, under the traction of tractor, tractor dynamic power is passed to double-arc spline stubble-cutting mechanism 5 by power take-off, gearbox 9 and is carried out breaking, fertilising ditching knife 14 rotates with inner side cutaway disk 13 outputs groove, is imposed in soil by fertilizer by defertilizing tube 15.Dynamical type double-arc spline stubble-cutting mechanism 5 is arranged on frame 1 front lower place, and double-arc spline 13 symmetry is installed on square shaft 12, relies on the rotation of double-arc spline 13 to complete breaking operation.Feeler mechanism 3 symmetry is arranged on frame 1 rear cross beam, can carry out profiling by root Ju topography variation, guarantee the uniformity of sowing depth.Stalk and weeds cleaning mechanism 4 are installed, the elastic claw type structure adopting triangle to dispose below feeler mechanism 3, its objective is and remove root stubble, stalk and weeds, prevent the existence impact sowing effect of root stubble, stalk and weeds.Feeler mechanism 3 rear is provided with double disk opener 22 and sowing mechanism 7, and double disk opener 22 is beneficial to avoids root stubble, stalk and weeds, guarantees the operation effectiveness sowed.Sowing mechanism 7 rear is provided with suppression of soil mechanism 8, after planting, first carries out earthing by covering device 21, after carry out suppression operation through pressing machine structure 20.
As shown in Figure 4, described suppression of soil mechanism 8 is existing structure, comprises covering device 21 and suppression mechanism 20.Described fertilizing mechanism, stalk and weeds cleaning mechanism 4, feeler mechanism 3 and sowing mechanism 7 are existing structure.
Claims (4)
1. a minitype motivation breaking no-tillage sowing-fertilizing machine, comprise frame, fertilizing mechanism, stubble-cutting mechanism, stalk and weeds cleaning mechanism, feeler mechanism, sowing mechanism and suppression of soil mechanism, it is characterized in that: described stubble-cutting mechanism is arranged on frame front lower place, comprise gearbox, power transmission shaft, driving-chain, square shaft and two is to two cutaway disk, the input of described gearbox is connected with tractor motive power output shaft, output is connected with power transmission shaft one end, the power transmission shaft other end is supported in frame, it is connected to square shaft one end by driving-chain, described square shaft both sides respectively on be symmetrical arranged two to two cutaway disk, power is through tractor motive power output shaft, power transmission shaft, driving-chain and square shaft drive two to two cutaway disk High Rotation Speed, described fertilising ditcher mechanism be positioned at frame both sides stubble-cutting mechanism two inside cutaway disk place.
2. minitype motivation breaking no-tillage sowing-fertilizing machine according to claim 1, is characterized in that: described often pair of two cutaway disk spacing is 50cm-70cm.
3. minitype motivation breaking no-tillage sowing-fertilizing machine according to claim 1, it is characterized in that: described two are arranged on square shaft to two cutaway disk by fixed cover, the distance root Ju operation line-spacing between adjacent pair of cutaway disk regulates.
4. minitype motivation breaking no-tillage sowing-fertilizing machine according to claim 1, it is characterized in that: described fertilizing mechanism comprises fertilizing box, fertilizer apparatus and interconnective fertilising ditching knife and defertilizing tube, described fertilizer apparatus is connected between fertilizing box and defertilizing tube, defertilizing tube is fixed in frame by fixed mount, the fertilising ditching knife be connected with defertilizing tube is arranged near inner side cutaway disk, and the distance between the cutaway disk of inner side is 1-3mm, inside during operation, cutaway disk rotates and advances, jointly output groove with fertilising ditching knife, fertilizer imposes in groove soil through defertilizing tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036547.1A CN104541632A (en) | 2015-01-26 | 2015-01-26 | Small power-operated stubble-cutting, non-tillage, seeding and fertilizer-applying machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510036547.1A CN104541632A (en) | 2015-01-26 | 2015-01-26 | Small power-operated stubble-cutting, non-tillage, seeding and fertilizer-applying machine |
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| CN104541632A true CN104541632A (en) | 2015-04-29 |
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| CN201510036547.1A Pending CN104541632A (en) | 2015-01-26 | 2015-01-26 | Small power-operated stubble-cutting, non-tillage, seeding and fertilizer-applying machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248020A (en) * | 2015-11-02 | 2016-01-20 | 程振勇 | Crushing-free seeder |
| CN112840775A (en) * | 2021-01-22 | 2021-05-28 | 农业农村部南京农业机械化研究所 | Single gear type stubble-pressing soil-dividing fertilizing seeder |
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| CN2338950Y (en) * | 1998-07-09 | 1999-09-22 | 江苏省国营黄海农场机电服务中心 | Semi-suspension power-stubble-cleaning tillage-less precision sowing multipurpose machine |
| CN201142828Y (en) * | 2007-12-06 | 2008-11-05 | 中国农业大学 | Active mode corn furrow drilling non-ploughing sowing machine |
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- 2015-01-26 CN CN201510036547.1A patent/CN104541632A/en active Pending
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105248020A (en) * | 2015-11-02 | 2016-01-20 | 程振勇 | Crushing-free seeder |
| CN112840775A (en) * | 2021-01-22 | 2021-05-28 | 农业农村部南京农业机械化研究所 | Single gear type stubble-pressing soil-dividing fertilizing seeder |
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Application publication date: 20150429 |