CN103797938B - The narrow fertile furrow width kind band plough of a kind of bionical compact - Google Patents
The narrow fertile furrow width kind band plough of a kind of bionical compact Download PDFInfo
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- CN103797938B CN103797938B CN201410075443.7A CN201410075443A CN103797938B CN 103797938 B CN103797938 B CN 103797938B CN 201410075443 A CN201410075443 A CN 201410075443A CN 103797938 B CN103797938 B CN 103797938B
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Abstract
The present invention relates to the narrow fertile furrow width kind band plough of a kind of bionical compact, belong to agricultural mechanical field.Comprise fertilizer delivering pipe, grain tube, arranging seed box, the narrow fertile ditch shovel wing, the wide kind band shovel wing, excessively shovel cutting edge, scatter plate and seed retaining plate etc. before the wing, sword formula.Can be used for no-tillage seeding machine and wide kind band sower etc. and adopt the handling situations such as rotary tillage form farming and anti-blocking, trench digging, be also applicable to common no-tillage seeding machine and directly ploughing or the situation of uncultivated land breaking ditching operation.It is integrally welded that fertilizer delivering pipe and grain tube pass through connecting plate, grain tube is integral with arranging seed box seam again, the front lower end of fertilizer delivering pipe is inlaid with cutting edge before sword formula, arranging seed box both sides are provided with the wide kind band shovel wing, before fertilizer delivering pipe, the fertile ditch shovel wing and wide kind band shovel and inlayed sword formula before the wing and the excessive shovel wing, cutting edge integrally, arranging seed box bottom surface is provided with scatter plate and seed retaining plate.The dark Precise sowing such as to achieve, seed manure gives, and ensure that seeding quality and fertilising quality, lays a good foundation for improving crop yield.
Description
Technical field
Patent of the present invention relate to a kind of conservation tillage and the narrow fertile furrow width kind band plough of the bionical compact of one that uses in the Wheat wide operation of Huang-Huai-Hai, belong to agricultural machinery technological field.
Background technology
Conservation tillage obtains in China and develops rapidly; in protective farming technique; no-tillage seeding technology is crucial; one of key link of conservation tillage system promotion and implementation is the no-tillage seeding machine with perfect performance, reliable in quality; identical with protective farming technique, the key of Wheat wide plantation is also Wheat wide sower.No-tillage seeding machine and Wheat wide sower are compared with regular drill, except requiring good anti-blocking performance, on forming kind of a bed, affecting the soil-engaging component-plough of seeding quality, also special requirement is had, while sowing, all require to use chemical fertilizer, and will divide to start broadcasting and execute, spacing will between 40-60mm, different from base manure, what use when sowing is seed manure, and fertile amount is little, but will try one's best accurately, namely fertile position generally will at the below of seed or side 40-60mm.The more one of current application is that kind of a rotary tillage (actually to be ploughed for band, lower same) plough sower, wide cut sowing also adopts kind of a band rotary tillage mostly, general is all two ploughs, applicator boot above, ditch very dark, width is also wider, owing to having trench digging and the earthing effect of rotovator, fertile ditch substantially can be buried flat (but soil moisture content is excessively moistening, except when moisture content is too high), consider hilling blockage problem, both are apart from each other, but regular drill is being ploughed or the direct water furrow planting of uncultivated land, because ditching depth is darker, if soil is more moistening, then be difficult to ditch is covered flat, for seeding operation below brings a difficult problem, easily cause and ensure that the degree of depth is inconsistent, it be its plough of seed opener is all defeated kind of head substantially that band is ploughed after sower applicator boot, not ditch effect, that the ditch relying on rotovator to output is sowed, rotovator self has the irregular shortcoming of rotary tillage bottom of trench, in addition in the kind band wider than single rotary blade working width, seed is sowed, more cause sowing depth very uneven, depth gap is larger, have a strong impact on seeding operation quality, seedling-growing time is caused to differ greatly, according to examination, seed level difference is at 1 ~ 7cm, there is 10cm individually, seedling-growing time difference is general at 1 ~ 5 day not etc., in some cases because sowed dark, also can making emergence difficult, even not out of the extreme phenomenon of seedling, become the bottleneck problem affecting these two kinds of seeding methods and promote, employing plough described above is directly at the operating type of no-tillage ground water furrow planting fertilising, that the soil outputed with self plough is to cover seed, ditch bottom surface---plant bed and be subject to the impact of plough bottom shape larger, in addition, seed manure is executed while agriculture requirement sowing, fertilizer is avoided to damage seed, tradition plough adopts applicator boot and seed opener separately trench digging, structure is comparatively complicated, longitudinal size is very large, cause sower structure very not compact, operability is very poor, add that applicator boot is comparatively roomy, the fertile ditch outputed is very wide, very large outstanding problem such as grade is affected on the flatness that seed opener is ditched below, sow skewness in addition simultaneously, preceding crop cutting corn rootstalk etc., these problems directly have influence on ultimate output, in the urgent need to address.
Summary of the invention
The object of this invention is to provide a kind of narrow fertile furrow width kind band plough of compact that can overcome above defect, realize the dark evenly sowings such as Wheat wide simultaneously.
The technical solution adopted for the present invention to solve the technical problems is: the narrow fertile furrow width kind band plough of a kind of bionical compact, comprises fertilizer delivering pipe, grain tube, arranging seed box, the narrow fertile ditch shovel wing, the wide kind band shovel wing, excessively shovels cutting edge, scatter plate and seed retaining plate etc. before the wing, sword formula.It is characterized in that: can be used for no-tillage seeding machine and wide kind band sower etc. and adopt the handling situations such as rotary tillage form farming and anti-blocking, trench digging, also go for common no-tillage seeding machine and directly ploughing or the situation of uncultivated land breaking ditching operation, it is integrally welded that fertilizer delivering pipe and grain tube pass through connecting plate, grain tube is integral with arranging seed box seam again, the front lower end of fertilizer delivering pipe is inlaid with cutting edge before sword formula, its effect is by soil separately also breaking to both sides, cut off stalk and weeds etc., plough is avoided to twine grass and blocking, and reduce advance resistance, before fertilizer delivering pipe and sword formula under cutting edge both sides, epimere is welded with the fertile ditch shovel wing and the wide kind band shovel wing respectively, output narrow Fei Gou and wide kind band, the fertile ditch shovel wing and the wide kind band shovel wing up and down in the middle of leave larger space, object makes the part soil after outputing narrow fertile ditch reply in time buried by fertile ditch, be beneficial to the wide wide kind band being with the shovel wing to output of planting below comparatively smooth.Arranging seed box both sides are provided with the wide kind band shovel wing and can reorganize and outfit smooth by kind of a bed, before fertilizer delivering pipe, the fertile ditch shovel wing and wide kind band shovel and inlayed sword formula before the wing and the excessive shovel wing, cutting edge has been integrally formed swordfish nose shape, advance resistance can be reduced, arranging seed box bottom surface is arranging seed board, is provided with scatter plate and seed retaining plate above arranging seed board.During work, first by cutting edge before plough anterior sword formula with excessively shovel the wing, fertile ditch shovels the wing and outputs narrow fertile ditch, again with wide plant the band shovel wing and excessively shovel wing become bionical swordfish head shapes paracone after wide, up-narrow and down-wide kind bed device for reconditioning, bed leveling will be planted, form the plane in the U-shaped ditch cross section of wide cut, this plough can ploughed and uncultivated land direct breaking sowing, is also applicable to the irregular bottom of trench that rotary blade outputs and is flattened; The fertilizer of simultaneously being discharged by fertilizer apparatus drops in the fertile ditch outputed through fertilizer delivering pipe, is covered by the soil fallen after rise between the space that reserves between the upper and lower fertile ditch shovel wing and the wide kind band shovel wing; The seed that seeding unit is discharged simultaneously is transported in this grain tube through grain tube road, drop on the scatter plate of arranging seed box bottom surface arranging seed board, to distribution of around evenly scattering after scattering and seed retaining plate, object avoids seed to fall into darker fertile ditch, again after repeatedly launching, fall and plant on bed by cutting edge before sword formula and smooth (centre only has very little a section not have seed) of planting that bed reorganizes and outfit that curved surface reorganizes and outfit, the dark Precise sowing such as to achieve, seed manure gives, ensure that sowing and fertilising quality, laying a good foundation for improving crop yield.
Effective income of the present invention is: this plough is the combined plough of a kind of ferti-seeding, and compact conformation is small and exquisite, this plough achieves deep fertilizer spraying, and seed manure is separated, and meets agriculture requirement, the narrow fertile ditch that applicator boot part is outputed, had both reduced resistance and had been conducive to earthing, also reorganized and outfit for kind bed below and laid the foundation, swordfish gill type kind bed device for reconditioning wide, up-narrow and down-wide after cutting edge and plough shovel the formation paracone of the wing before the sword formula of bionical swordfish profile design, can plough or direct breaking seeding and fertilizing on uncultivated land, also can effectively the bottom of trench that rotary blade is outputed be flattened, because be swordfish head dummy, can advance resistance be reduced, and avoid the blocking of stalk and soil, especially be positioned at the sword shape ploughshare sword of front end, cut off weeds and stalk etc., more can prevent from being wound around and blocking, plant aerofoil at the bottom of bed device for reconditioning and have employed horizontal cross-section, triangular structure, shovel wing surface is the curved surface of particular design, the curve of order 2 race of gang studied by dedicated experiments is along the smooth generation of bent wire, reduce the shovel wing and hang soil, have and overthrow soil to both sides, scrape furrow bank and form furrow, output the smooth wide cut in bottom surface U-shaped ditch kind bed, can ensure that seed drops on the kind bed of equal altitudes plane and (has seed retaining plate to avoid seed to fall into fertile ditch in arranging seed box), when adopting rotary tiller operation, in plough front lower place, some is fallen back to earth's surface by the soil that rotary blade is thrown, kind of bed reorganizes and outfit curved surface when reorganizing and outfit kind of bed, some loose soil is positioned at kind of the below on bed surface and both sides, therefore in the below in the place that seed falls, the soil of the both sides of wide ditch is loose, soil on covering after adding also is loose, the good kind bed having built seed sprouting and root growth like this, good kind bed solves the problem of seed sprouting and root growth, ensure that the uniformity of sowing depth, substantially increase seeding quality, and in the rational degree of depth in below also promising seed the seed manure of nutrient is provided in time, for crop high yield has established solid foundation, in addition, front cutting edge 1, with sharp blade, can carry out the root stubble breaking that breaking operation also can be bad to front rotary blade process.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described:
Fig. 1 is the narrow fertile furrow width kind band plough front view of this compact;
Fig. 2 is the narrow fertile furrow width kind band plough H-H cutaway view of this compact;
Fig. 3 is the narrow fertile furrow width kind band plough I-I cutaway view of this compact;
Fig. 4 is the narrow fertile furrow width kind band plough vertical view of this compact;
Fig. 5 is ditch shape profile after the narrow fertile furrow width kind band plough trench digging of this compact;
Shown in figure: 1. fertilizer delivering pipe, 2. grain tube, 3. wide kind band the shovel wing, 4. arranging seed box, the 5. narrow fertile ditch shovel wing, 6. cutting edge before sword shape, 7. excessively shovels the wing, 8. scatter plate, 9. seed retaining plate.
Embodiment
Whole plough carries out layout around fertilizer delivering pipe (l), with grain tube (2) (together with connecting plate seam), arranging seed box (4), the narrow fertile ditch shovel wing (5), the wide kind band shovel wing (3) and excessively to shovel the wing (7) etc. integrally welded, cutting edge (6) before sword formula is inlayed in front lower place, both sides are welded with the narrow fertile ditch shovel wing (5), wide kind band shovels the wing (3) and excessively shovels the wing (7), grain tube (2) and arranging seed box (4) weld together, fertilizer delivering pipe (l) is as plough spade, play the effect that plough is connected with frame and supports, bear the various power suffered by plough, the below of fertilizer delivering pipe (l), be designed to rectangular narrow rectangle and narrow fertile ditch shovel the wing (5) and coincide, to reduce fertile ditch width.
Grain tube (2) can configure in 5 ° ~ 85 ° angles with arranging seed box (4), and namely arranging seed box (4) can be 5 ~ 65 ° with ground, so that arranging seed box (4) fabric smoothly.
Before sword formula, cutting edge (6), welding-on shovel to fertilizer delivering pipe (1), the narrow fertile ditch shovel wing (5) and wide band of planting the swordfish head dummy forming organic one above the wing (3), strengthen intensity on the one hand, are convenient on the other hand change.
The wide kind band shovel wing (3) surface curve be by with "
" for representative curve of order 2 race of gang along gang "
" motion generation.The wide kind band shovel wing (3) bottom surface is concordant with horizontal plane, ensures the effect of leveling kind of bed.
Arranging seed box (4) is inner, base plate and arranging seed board, and its upper surface middle part is designed with the scatter plate (8) and seed retaining plate (9) that seed launches, and the effect of scatter plate (8) launches seed to both sides, to increase fabric even results; The effect of seed retaining plate (9) avoids seed to fall into fertile ditch, causes the excessive change of sowing depth.
By in the facility operation of rotary tiller operation, arranging seed box (4) does not bury, but roll the soil top fallen after rotary blade digs out and partly throws, kind of a bed is reorganized and outfit, plant bed shape as shown in Figure 4, and according to the good seed of agriculture requirement cloth, then will subcovering be planted by the soil fallen subsequently, soil table strikes off by covering device below again, then by press wheel compacting earth's surface.Seed surrounding is loose soil, forms the loose kind bed can building seed sprouting and root system, therefore improves seeding quality.
Ploughing or on uncultivated land during direct breaking water furrow planting operation, plough the latter half is buried, namely before the narrow fertile ditch shovel wing (5), the wide kind band shovel wing (3) and sword shape, cutting edge (6) major part is buried, in order to reduce resistance of ditching, a part of soil is fallen kind of bed after crossing from arranging seed box (4) top and is covered seed.
It should be noted last that, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.
Claims (3)
1. the narrow fertile furrow width kind band plough of bionical compact, comprises fertilizer delivering pipe (l), grain tube (2), the wide kind band shovel wing (3), arranging seed box (4), the narrow fertile ditch shovel wing (5), cutting edge (6) before sword formula, the excessive shovel wing (7), scatter plate (8) and seed retaining plate (9), is characterized in that: for taking rotary tillage form farming and anti-blocking, the no-tillage seeding machine of ditching operation situation or wide kind band sower, fertilizer delivering pipe (l) is integrally welded by connecting plate with grain tube (2), grain tube (2) is integral with arranging seed box (4) seam again, and the front lower end of fertilizer delivering pipe (l) is inlaid with cutting edge (6) before sword formula, fertilizer delivering pipe (l), before sword formula, the epimere of cutting edge (6) and arranging seed box (4) both sides is welded with the wide kind band shovel wing (3), the narrow fertile ditch shovel wing (5) of hypomere welding, wide the kinds band shovel wing (3) and the narrow fertile ditch shovel wing (5) upper and lower between leave space, wide kind band shovels the wing (3) and is arranged in arranging seed box (4) both sides, and before sword formula, cutting edge (6) is embedded in fertilizer delivering pipe (l), the narrow fertile ditch shovel wing (5), wide kind band shovels the wing (3) and excessively shovels before the wing (7), fertilizer delivering pipe (l), the narrow fertile ditch shovel wing (5), the wide kind band shovel wing (3), before the excessive shovel wing (7) and sword formula, cutting edge (6) collectively form bionical swordfish nose shape, and arranging seed box (4) bottom surface is arranging seed board, is provided with scatter plate (8) and seed retaining plate (9) above arranging seed board, during work, first by cutting edge (6) before plough anterior sword formula with excessively shovel the wing (7), narrow fertile ditch shovels the wing (5) and outputs narrow fertile ditch, again by wide plant the band shovel wing (3) and excessively shovel paracone that the wing (7) formed after wide, up-narrow and down-wide kind bed device for reconditioning, bed leveling will be planted, form the plane in the U-shaped ditch cross section of wide cut, fertilizer drops in the narrow fertile ditch outputed through fertilizer delivering pipe (1), shoveled the soil fallen after rise between the space reserved between the wing (5) to cover by the wide narrow fertile ditch of planting the band shovel wing (3) and below of top, be beneficial to the wide wide kind band being with the shovel wing (3) to output of planting below comparatively smooth, guarantee that seed manure strictly gives, seed is transported to grain tube (2) through grain tube road inner, drop on the scatter plate (8) of arranging seed box (4) bottom surface arranging seed board, through scatter plate (8) and the backward distribution of around evenly scattering of seed retaining plate (9), fall on smooth kind bed, in the middle of kind of bed, a section of being positioned at below seed retaining plate (9) does not have seed, the dark Precise sowing such as to achieve.
2. the narrow fertile furrow width kind band plough of a kind of bionical compact as claimed in claim 1, it is characterized in that: fertilizer delivering pipe (1) and grain tube (2) are by together with connecting plate seam, grain tube (2) and arranging seed box (4) configure in 5 ° ~ 85 ° angles, arranging seed box (4) and ground are 5 ~ 65 °, so that arranging seed box (4) fabric smoothly.
3. the narrow fertile furrow width kind band plough of a kind of bionical compact as claimed in claim 1, it is characterized in that: cutting edge (6) before sword formula, soil is separated to both sides, fertilizer delivering pipe (l), the narrow fertile ditch shovel wing (5), wide kinds band shovel the wing (3), excessively shovel the wing (7) and sword formula before cutting edge (6) collectively form bionical swordfish nose shape, reduce advance resistance, cut off weeds and stalk, prevent from being wound around and blocking, wide kinds band shovel the wing (3) surface curve be by with "
" be the curve of order 2 race of gang of representative, along gang "
" motion generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410075443.7A CN103797938B (en) | 2014-03-04 | 2014-03-04 | The narrow fertile furrow width kind band plough of a kind of bionical compact |
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| CN201410075443.7A CN103797938B (en) | 2014-03-04 | 2014-03-04 | The narrow fertile furrow width kind band plough of a kind of bionical compact |
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| CN103797938A CN103797938A (en) | 2014-05-21 |
| CN103797938B true CN103797938B (en) | 2016-01-27 |
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| CN104335736B (en) * | 2014-10-15 | 2017-02-15 | 山东理工大学 | Equal-depth and wide seeding opener for deep fertilization of wheat |
| CN105210511B (en) * | 2015-10-28 | 2017-07-25 | 宿州市信德机械有限公司 | A kind of multi-functional high stubble seeder |
| CN107455028B (en) * | 2017-09-21 | 2023-09-29 | 吉林农业大学 | Be applicable to saline and alkaline land liquid difference in temperature from moist formula arc subsoiler |
| CN107787644A (en) * | 2017-12-01 | 2018-03-13 | 边建峰 | The plough and furrower assembly of a kind of wheat seeder |
| CN109220139B (en) * | 2018-10-16 | 2023-08-25 | 南京沃杨机械科技有限公司 | Belt-shaped sowing middle deep fertilization process and device |
| CN110447327A (en) * | 2019-08-25 | 2019-11-15 | 山东耘鼎种业有限公司 | A kind of buried shovel of stalk |
| CN111010936A (en) * | 2019-12-21 | 2020-04-17 | 南陵金鲁机械制造有限公司 | Novel agricultural machinery |
| CN111684878A (en) * | 2020-06-22 | 2020-09-22 | 内蒙古自治区农牧业科学院 | A operation machine that is used for no-tillage pipe laying reseeding of grassland |
| CN115053664B (en) * | 2022-07-11 | 2024-01-19 | 安徽农业大学 | Bionic watermelon insect type ditching all-in-one machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5025736A (en) * | 1988-10-03 | 1991-06-25 | Anderson Kevin M | Furrow opener |
| US6357368B1 (en) * | 2000-03-30 | 2002-03-19 | Flexi-Coil Ltd. | Ground working paired row furrow opener |
| CN102388702A (en) * | 2011-09-27 | 2012-03-28 | 山东理工大学 | Combined type ditcher for wheat sowing |
| CN202773323U (en) * | 2012-05-23 | 2013-03-13 | 青岛农业大学 | Broad width deep fertilization furrow opener of no-tillage planter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2340157Y (en) * | 1998-08-13 | 1999-09-29 | 王耀发 | Adjustable seeds and fertilizer vertical separation ditching |
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2014
- 2014-03-04 CN CN201410075443.7A patent/CN103797938B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5025736A (en) * | 1988-10-03 | 1991-06-25 | Anderson Kevin M | Furrow opener |
| US6357368B1 (en) * | 2000-03-30 | 2002-03-19 | Flexi-Coil Ltd. | Ground working paired row furrow opener |
| CN102388702A (en) * | 2011-09-27 | 2012-03-28 | 山东理工大学 | Combined type ditcher for wheat sowing |
| CN202773323U (en) * | 2012-05-23 | 2013-03-13 | 青岛农业大学 | Broad width deep fertilization furrow opener of no-tillage planter |
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