CN1078040C - Straw cutting and tillaging and planting machine - Google Patents
Straw cutting and tillaging and planting machine Download PDFInfo
- Publication number
- CN1078040C CN1078040C CN99126557A CN99126557A CN1078040C CN 1078040 C CN1078040 C CN 1078040C CN 99126557 A CN99126557 A CN 99126557A CN 99126557 A CN99126557 A CN 99126557A CN 1078040 C CN1078040 C CN 1078040C
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- straw
- fertilizer
- straws
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- planting
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Abstract
The present invention relates to a tilling and seeding machine for farm fields, which is composed of a transmission system, an opening share for discharging fertilizer and seeds, a land roller, etc. The present invention is characterized in that tilling components of a curved knife and straight knives are arranged in a strip shape at intervals on a knife shaft; the opening share for discharging fertilizer and seeds is arranged between two straight knives on the rear end of the knife shaft, and the upper part of a seed discharging leg is in a structure that the soil inlet lower end is seeded in lines in the integral form of two pipes. Compared with the prior art, the present invention can once complete the operation that erected corn straws or high stubble straws of wheat are directly chopped, seeded, pressed, etc. The present invention realizes new processes of strip tillage, no tillage of strips, and the coverage of straws, and solves the problems of waste of resources, environmental pollution, etc. caused by direct field return of straws.
Description
The invention belongs to agricultural machinery technological field, specifically is a kind of farming operation seeding machinery that uses with tractor.
In the prior art, straw is pulverized, rotary tillage, and sowing etc. all is to use single Work machine to finish.Screw sowing machine with integration of operation function can only carry out operation at pure land or root stub land, does not pulverize the back at upright corn stalk and covers directly sowing of back.Existing in addition arable land mode also all is comprehensive farming, and soil structure destroys serious, and soil porosity is big, the soil moisture conservation poor performance, and be difficult to realize that straw covers.And existing straw treatment technology also is the gland of deep ploughing again after adopting the straw cracker that straw is pulverized, and sows at last wholely, and flow chart is many, the production cost height, the peasant is difficult for accepting, thereby with the discarded burning of a large amount of crop stalks, causes the serious wasting of resources and environmental pollution.
The objective of the invention is to overcome the deficiencies in the prior art part and provide a kind of to the high stubble of a upright corn stalk or wheat straw directly shred, the one step completed straw cutting and tillaging and planting machines of flow chart such as band farming, fertilizer deep placement, sowing, suppression.
Another object of the present invention is that post-job ground forms no-tillage straw cover tape and farming ferti-seeding band cropping pattern separately.
The present invention adopts following scheme to realize, straw cutting and tillaging and planting machine, comprise transmission system, cultivating member, fertilizer row-planting opener, packer, the tulwar, the straight knife that it is characterized in that cultivating member are ribbon and are disposed on the cutter shaft, and the fertilizer row-planting opener is configured between two straight knives of cutter shaft rear end.The tulwar of cultivating member, straight knife mounted in pairs on cutter shaft, straight knife places the inboard of tulwar.That the present invention adopts is curved, straight knife and deposit rotary tillage and the hard stubble trench digging of fertilizer row-planting opener combines and finishes the chopping of straw band, farming, fertilising, sowing.Agrarian zone is curved, the straight knife of center bilateral symmetry distribution with the fertilizer row-planting opener, the tulwar rotation is chopping straw and arable land laterally, and soil thrown backward help earth backing after planting: straight knife rotation vertically chopping straw is dished out the straw of sneaking in the soil to be covered in and no-tillagely is with a table, and it is stifled to prevent that the fertilizer row-planting opener from being twined by straw; The hard stubble trench digging of fertilizer row-planting opener is pushed the straw in the place ahead to both sides and is shredded by tulwar, and ferti-seeding.
The top of the seeding leg of fertilizer row-planting opener of the present invention is two pipes and unifies the version that the lower end of burying is sowed in lines.The seeding leg of this structure had both solved wheat and had sowed in lines, and it is stifled to have prevented effectively that again straw from twining.
Description of drawings:
Fig. 1 is the side schematic view of straw cutting and tillaging and planting machine
Fig. 2 is curved, the arrangement of straight knife on cutter shaft and the position view of fertilizer row-planting opener
Fig. 3 is that left view Fig. 4 of Fig. 2 is a fertilizer row-planting opener schematic diagram
Fig. 5 is that A-A cutaway view Fig. 6 of figure is soil cross sectional representation after the operation
Label declaration:
1, transmission system 2, body part 3, cultivating member 4, fertilizer row-planting opener
5, packer 6, seed manure casing 7, tulwar 8, straight knife 9, cutter shaft 10, seeding leg
11, fertilizer leg a, chemical fertilizer b, seed c, no-tillage cover tape d, agrarian zone
The present invention will be further described with reference to the accompanying drawings, straw cutting and tillaging and planting machine is made up of transmission system 1, body part 2, cultivating member 3, fertilizer row-planting opener 4, packer 5, seed manure casing 6, and it is power resources of cultivating member 3 that transmission system 1 places body part 2 fronts; Cultivating member 3 is formed the below that places body part 2 by tulwar 7, straight knife 8 and cutter shaft 9: fertilizer row-planting opener 4 is made up of fertilizer leg 11 and seeding leg 10, is configured between the tulwar 7 and straight knife 8 of cultivating member 3 rear sides; It is the power resources of seed manure casing 6 that packer 5 places the back of body part.During operation, straw vertically overwhelmed when being stowed machine and advancing, cultivating member 3 obtains power by tractor dynamic power output and transmission system 1 and rotates by the W direction, the straw that tulwar 7 will vertically fall down to the ground laterally shreds and rotary tillage soil is thrown backward, the vertical straw that shreds and will sneak in the soil of the straw that straight knife 8 will laterally fall down to the ground is dished out and is placed the no-tillage band face of land, straight knife 8 is constantly hung cob soil in 4 liang of sideway swivel cleanings of fertilizer row-planting opener, prevents that straw from stopping up; The hard stubble trench digging of fertilizer row-planting opener 4 uncultivated land between straight knife 8, push the straw that the place ahead tulwar 7 and straight knife 8 fail to cut to both sides, shred by tulwar 7 and straight knife 8, and by fertilizer leg 11 fertilizers and 10 seedings of seeding leg: 5 pairs of agrarian zones of packer are suppressed.The cultivating member 3 no blade row row that no-tillage band is corresponding have realized that post-job ground forms no-tillage straw cover tape and farming ferti-seeding band cropping pattern separately.
The present invention has compared with prior art that once to finish the high stubble of upright corn stalk or wheat straw direct The flow charts such as chopping, band farming, fertilizer deep placement, sowing, suppression, technology is simple, cost is low: Realized the band farming, band is no-tillage straw covers new technology, agrarian zone can precision agriculture, makes soil little Biological active, fertilizer is concentrated, the crop root prosperity; No-tillage straw cover tape water-holding capacity is strong, is crop Sufficient water source is provided, has the more important thing is to have solved straw direct returning to farmland, the wasting of resources and environmental pollution Etc. problem.
Claims (2)
1, a kind of straw cutting and tillaging and planting machine, comprise transmission system, cultivating member, fertilizer row-planting opener, packer, the tulwar (7), the straight knife (8) that it is characterized in that cultivating member are ribbon and are disposed on the cutter shaft (9), fertilizer seeding ditching component (4) is configured between two straight knives (8) of cutter shaft (9) rear end, the tulwar of farming mechanism (7), straight knife (8) are gone up mounted in pairs at cutter shaft (9), and straight knife (8) places the inboard of tulwar (7).
2, straw cutting and tillaging and planting machine according to claim 1, the top that it is characterized in that the seeding leg (10) of described fertilizer row-planting opener (4) are the two pipe unifications version that the lower end sows in lines of burying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99126557A CN1078040C (en) | 1999-12-17 | 1999-12-17 | Straw cutting and tillaging and planting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN99126557A CN1078040C (en) | 1999-12-17 | 1999-12-17 | Straw cutting and tillaging and planting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1261512A CN1261512A (en) | 2000-08-02 |
| CN1078040C true CN1078040C (en) | 2002-01-23 |
Family
ID=5284457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN99126557A Expired - Fee Related CN1078040C (en) | 1999-12-17 | 1999-12-17 | Straw cutting and tillaging and planting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1078040C (en) |
Families Citing this family (4)
| 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 |
| CN100352326C (en) * | 2003-09-25 | 2007-12-05 | 西北农林科技大学 | Rotary tiller fertilizer distributor in use for separating stalks zonary |
| CN107079637A (en) * | 2017-05-25 | 2017-08-22 | 甘肃农业大学 | No-tillage and cover combined seed and fertilizer drill |
| CN107912116B (en) * | 2017-12-18 | 2023-05-23 | 山东农业大学 | Variable fertilizing device based on CAN bus and control method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107758U (en) * | 1991-10-14 | 1992-06-24 | 山东省安丘县建筑机械厂 | Rotary cultivator for crushing straw and returning straw to field |
| CN2289372Y (en) * | 1996-11-04 | 1998-09-02 | 杨风刚 | Drought-resistance seeding fertilizing plough |
| CN2318812Y (en) * | 1997-11-28 | 1999-05-19 | 牛青山 | Grinding field-returning machine for maize stalks |
-
1999
- 1999-12-17 CN CN99126557A patent/CN1078040C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2107758U (en) * | 1991-10-14 | 1992-06-24 | 山东省安丘县建筑机械厂 | Rotary cultivator for crushing straw and returning straw to field |
| CN2289372Y (en) * | 1996-11-04 | 1998-09-02 | 杨风刚 | Drought-resistance seeding fertilizing plough |
| CN2318812Y (en) * | 1997-11-28 | 1999-05-19 | 牛青山 | Grinding field-returning machine for maize stalks |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1261512A (en) | 2000-08-02 |
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| SE01 | Entry into force of request for substantive examination | ||
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| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |