CN1176570C - Straw-crushing, covering, no-tillage seeding and fertilizing machine - Google Patents
Straw-crushing, covering, no-tillage seeding and fertilizing machine Download PDFInfo
- Publication number
- CN1176570C CN1176570C CNB02114625XA CN02114625A CN1176570C CN 1176570 C CN1176570 C CN 1176570C CN B02114625X A CNB02114625X A CN B02114625XA CN 02114625 A CN02114625 A CN 02114625A CN 1176570 C CN1176570 C CN 1176570C
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- straw
- seeding
- frame
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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 present invention discloses a straw-crushing, covering, no-tillage seeding and fertilizing machine. The present invention reasonably and effectively uses abandoned crop straw and crushes the straw, the crushed straw is covered on sown ground, and meanwhile, the present invention also assures that seeding and fertilizing are completed on no-straw ground so as to assure seeding quality. The present invention is characterized in that a roller, a hammer claw, a fixed blade, a front through pipe and a back through pipe are arranged in front of a frame, and the straw can be sucked, crushed and thrown to the sown ground; a seed manure box, a seeding apparatus, a fertilizer feeder, a seed discharge opening share and a fertilizer discharge opening share are arranged behind the frame, and the seeding and the fertilizing can be completed in no-straw environment. The present invention has the advantages of original conception and compact structure; the present invention can complete straw crushing, seeding and fertilizing in one time and can assure the seeding quality so as to attain the effect of no tillage, and therefore, the present invention is an ideal agricultural machine and can be popularized in wide regions.
Description
Technical field
The invention belongs to mechanical field, particularly relate to a kind of straw-crushing, covering, no-tillage seeding and fertilizing machine.
Background technology
After the crops results, must leave over a large amount of crop straws, these straws contain the multiple nutrients composition can utilize means owing to lack rational and effective for utilizing once more, a large amount of straws is gone out of use, even burned, and destroys ecotope.For solving this agriculture problem, people have developed multiple farm machinery and have handled straw.As " 4J-150 type stalk crushing and returning machine " that farm chemical apparatus factory in Xi'an produces, this machine is to shed on ground after straw is pulverized, and once finishes but can not carry out seeding and fertilizing; " the straw mulched ground no-tillage seeding machine " of School of Mechanical Engineering of China Agricultural University development, this machine is to push straw aside sowing after straw is pulverized covering, its shortcoming is that plough often stops up, and influences seeding quality; " 2BMF-7 type is no-tillage layer by layer manuring sower " that the Shanxi Province falls newly that machinery plant produces though the no-tillage seeding performance is good, can only carry out at the hard stub land face of no straw, can not utilize once more crop straw.Still do not have at present a kind of straw that makes and pulverize the straw-crushing, covering, no-tillage seeding and fertilizing machine that covering can make seeding and fertilizing carry out on the ground of no straw again.
Summary of the invention
Purpose of the present invention is exactly will design a kind of seeding and fertilizing that both guaranteed to carry out at the hard stub land face of no straw, straw is covered after pulverizing on the ground of having sowed, reach straw pulverizing, sowing, fertilising, no-tillage, the one step completed facility of straw covering with combination property.
The present invention solves by the following technical programs, i.e. resting barrel cover before frame, siphunculus and back siphunculus before jacket is connected with, at the jacket inwall stationary knife is housed, cylinder is equipped with in the centre, the cylinder outer rim is hinged with several hammer pawls, be hinged with outstanding framed bent in the jacket front portion, be fixed with gearbox on the hanger bracket, its front end is equipped with splined shaft, belt pulley is equipped with in the left side, belt on the belt pulley connects the drum pulley coaxial with cylinder, be hinged with several row-planting opener pull bars after the frame, respectively be hinged with row-planting opener thereafter, arm is equipped with in frame below behind the row-planting opener, arm is hinged by fertilizer plough pull bar and fertilizer plough, on row-planting opener and the fertilizer plough pressing spring is housed all, the seed manure case is equipped with in the frame back upper place, and its below is equipped with seeding unit and fertilizer apparatus respectively, has all mounted defeated material flexible pipe under seeding unit and the fertilizer apparatus, its other end inserts respectively in row-planting opener and the fertilizer plough, the frame both sides are separately installed with a land wheel, the coaxial sprocket wheel that is equipped with of its left side land wheel, and sprocket wheel links to each other with the seeding unit sprocket wheel by chain, the amount of broadcasting adjuster is equipped with on the seeding unit right side, and the land wheel lifter is housed on the frame.
Description of drawings
Accompanying drawing 1 is a main TV structure schematic diagram of the present invention.
Accompanying drawing 2 is left TV structure schematic diagrames of the present invention.
Description of reference numerals is as follows:
Hanger bracket 1, gearbox 2, stationary knife 3, cylinder 4, hammer pawl 5, jacket 6, preceding siphunculus 7, back siphunculus 8, seed manure case 9, defeated material flexible pipe 10, pressing spring 11, row-planting opener 12, row-planting opener pull bar 13, land wheel 14, belt pulley 15, seeding unit sprocket wheel 16, the amount of broadcasting adjuster 17, arm 18, frame 19, seeding unit 20, fertilizer apparatus 21, belt 22, splined shaft 23, fertilizer plough 24, fertilizer plough pull bar 25, sprocket wheel 26, chain 27, land wheel lifter (28).
Embodiment
Below in conjunction with accompanying drawing the present invention is described further, referring to accompanying drawing 1 and accompanying drawing 2, resting barrel cover before the frame, siphunculus and back siphunculus before the jacket back upper place is connected with, in jacket inwall front upper place stationary knife is housed, cylinder is equipped with in the centre, the cylinder outer rim is hinged with several hammer pawls, before jacket, be hinged with hanger bracket, be fixed with gearbox on the hanger bracket, its front end is equipped with splined shaft, belt pulley is equipped with in the left side, belt on the belt pulley connects the drum pulley coaxial with cylinder, the frame back lower place several row-planting opener pull bars that are hinged, respectively be hinged with row-planting opener thereafter, arm is equipped with in frame below behind the row-planting opener, arm is hinged by fertilizer plough pull bar and fertilizer plough, on row-planting opener and the fertilizer plough pressing spring is housed all, the seed manure case is equipped with in the frame back upper place, its below is equipped with seeding unit and fertilizer apparatus respectively, all mounted defeated material flexible pipe under seeding unit and the fertilizer apparatus, its other end inserts respectively in row-planting opener and the fertilizer plough, the frame both sides are separately installed with a land wheel, the coaxial sprocket wheel that is equipped with of its left side land wheel, sprocket wheel links to each other with the seeding unit sprocket wheel by chain, and the amount of broadcasting adjuster is equipped with on the seeding unit right side, and the land wheel lifter is housed on the frame.
During work, after hanger bracket of the present invention is connected tractor, the power take-off of tractor is interlocked mutually with splined shaft of the present invention, regulating the land wheel lifter makes the hammer pawl apart from ground level 2-8cm, regulating pressing spring makes row-planting opener and fertilizer plough to the appropriate location, earlier in conjunction with power, make the cylinder high speed rotating, and move ahead by operating speed, this moment, crop straw just entered in the jacket, under the strike of hammer pawl that rotates and stationary knife, pulverized at once, and spread earthward by siphunculus before being thrown to and back siphunculus, at the same time, seed and fertilizer enter in the kind ditch and fertile ditch that row-planting opener and fertilizer plough leave by seeding unit and fertilizer apparatus respectively under the effect of land wheel transferring power, being returned soil immediately covers, because row-planting opener is not having the ground sowing of straw all the time, so guaranteed seeding quality, pulverized straw all is sprinkling upon on the ground of seeding and fertilizing, reach no-tillage, sowing, fertilising, straw are pulverized and are covered one step completed effect.
Claims (2)
1, a kind of straw-crushing, covering, no-tillage seeding and fertilizing machine is by hanger bracket (1), frame (19), seed manure case (9), seeding unit (20), fertilizer apparatus (21), defeated material flexible pipe (10) is formed, it is characterized in that the preceding resting barrel cover of frame (19) (6), jacket (6) back upper place is connected with preceding siphunculus (7) and back siphunculus (8), in jacket (6) inwall front upper place stationary knife (3) is housed, cylinder (4) is equipped with in the centre, cylinder (4) outer rim is hinged with several hammer pawls, be fixed with gearbox (2) on the hanger bracket (1), its front end is equipped with splined shaft (23), belt pulley (15) is equipped with in the left side, belt (22) on the belt pulley (15) connects and the coaxial drum pulley of cylinder (4), frame (19) back lower place several row-planting opener pull bars (13) that are hinged, respectively be hinged with row-planting opener (12) thereafter, arm (18) is equipped with in frame (19) below behind the row-planting opener (12), arm (18) is hinged by fertilizer plough pull bar (25) and fertilizer plough (24), on row-planting opener (12) and the fertilizer plough (24) pressing spring (11) is housed all, frame (19) both sides are separately installed with a land wheel (14), the coaxial sprocket wheel (26) that is equipped with of its left side land wheel (14), sprocket wheel (26) links to each other with seeding unit sprocket wheel (16) by chain (27).
2, a kind of straw-crushing, covering, no-tillage seeding machine according to claim 1 is characterized in that seeding unit (20) right side is equipped with the amount of broadcasting adjuster (17), and land wheel lifter (28) is housed on the frame (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02114625XA CN1176570C (en) | 2002-06-14 | 2002-06-14 | Straw-crushing, covering, no-tillage seeding and fertilizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB02114625XA CN1176570C (en) | 2002-06-14 | 2002-06-14 | Straw-crushing, covering, no-tillage seeding and fertilizing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1383923A CN1383923A (en) | 2002-12-11 |
| CN1176570C true CN1176570C (en) | 2004-11-24 |
Family
ID=4743198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB02114625XA Expired - Fee Related CN1176570C (en) | 2002-06-14 | 2002-06-14 | Straw-crushing, covering, no-tillage seeding and fertilizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1176570C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100382669C (en) * | 2003-06-18 | 2008-04-23 | 郭玉富 | Combine for tillage seeding machine and corn harvesting seeding machine |
| CN101785385B (en) * | 2010-03-04 | 2011-11-09 | 西北农林科技大学 | Ditching machine |
| CN103392420A (en) * | 2013-08-16 | 2013-11-20 | 宿州市农业机械研究所 | Wheat stubble cleaning and corn no-tillage multi-row seeder |
| CN103460840B (en) * | 2013-08-16 | 2015-12-23 | 宿州市农业机械研究所 | Wheat stubble-cleaning soybean no-tillage seeding machine |
| CN107637282A (en) * | 2017-11-01 | 2018-01-30 | 江苏华粮机械有限公司 | It is a kind of can crushing straw seeder |
| CN108243642B (en) * | 2017-12-19 | 2020-07-10 | 昆明理工大学 | Driving disc corn ridge-planting no-tillage seeder |
| CN108575325B (en) * | 2018-01-29 | 2021-08-24 | 华北水利水电大学 | Disconnect-type straw returning machine |
-
2002
- 2002-06-14 CN CNB02114625XA patent/CN1176570C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1383923A (en) | 2002-12-11 |
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| C14 | Grant of patent or utility model | ||
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