CN103109604B - Multi-functional no-tillage fertilizing seeder integrating seed drying prevention function and soil preparation function and weeding function and stubble cleaning function - Google Patents
Multi-functional no-tillage fertilizing seeder integrating seed drying prevention function and soil preparation function and weeding function and stubble cleaning function Download PDFInfo
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- CN103109604B CN103109604B CN201310076052.2A CN201310076052A CN103109604B CN 103109604 B CN103109604 B CN 103109604B CN 201310076052 A CN201310076052 A CN 201310076052A CN 103109604 B CN103109604 B CN 103109604B
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Abstract
The invention relates to a multi-functional no-tillage fertilizing seeder integrating a seed drying prevention function, a soil preparation function, a weeding function and a stubble cleaning function. The multi-functional no-tillage fertilizing seeder comprises a subsoiling device, a fertilizer discharging device and a seeding device. The multi-functional no-tillage fertilizing seeder is mainly characterized in that a field surface tidying mechanism used for flattening the surface of a field, removing weeds and cleaning stubble is arranged between the seeding device and transmission tail wheels. The multi-functional no-tillage fertilizing seeder integrating the seed drying prevention function, the soil preparation function, the weeding function and the stubble cleaning function can effectively solve the problems that an existing no-tillage fertilizing seeder does not have a soil covering and soil preparation function or a weeding function, seeds are prone to be dried, and the seedling emergence effect is poor. After the multi-functional no-tillage fertilizing seeder is used for finishing seeding of corn, wheat and other crops in a no-tillage and fertilizing mode on the field where previous crops are not tilled or are in a minimal tillage state, the field surface tidying mechanism arranged on the rear portion of the multi-functional no-tillage fertilizing seeder can be used for fine grinding and cleaning a plough layer of soil on the rough and uneven surface of the field and flattening the surface of the field, the functions of protecting the soil, covering the earth, cleaning the stubble and removing the weeds are well achieved, the seed drying phenomenon is prevented from happening, and the seedling emergence rate is improved. Therefore, the multi-functional no-tillage fertilizing seeder integrating the seed drying prevention function, the soil preparation function, the weeding function and the stubble cleaning function is an ideal tool for realizing farmland tillage and seeding in a conservation mode.
Description
Technical field
The invention belongs to agricultural tillage ferti-seeding facility, is a kind of anti-multi-functional exempting from of the clear stubble of kind of whole ground weeding of drying in the air
Plough combined seed and fertilizer drill.
Background technology
No-tillage fertilizing sowing is the important content of protective farming technique, implements no-tillage fertilizing sowing, have prevent erosion, the effects such as seedling, culture fertility, cost-saving synergistic, protection of the environment are protected in retaining, are advanced farming techniques that realizes agricultural sustainable development.No-tillage fertilizing and seeding machine is on soil after maize straw and other unploughed land, to carry out wheat, the sowing of corn no-tillage fertilizing, in sowing, applies graininess fertilizer, seeding and fertilizing is once completed, not only can fight for farming season, and can reduce facility operation number, reduce operating cost.But existing no-tillage fertilizing and seeding machine is in operation process, because of field grading degree after subsoiling poor, and after subsoiling, and then to carry out fertilising or the sowing in field, thereby there is the seed covering problem after ferti-seeding, because the soil surface that subsoiling is crossed is rough and uneven in surface, on machine, there is no again special-purpose grading facility, can not carry out timely the weeding of whole ground of earthing, cause after planting soil to cover lack of standardization, there is drying in the air seed phenomenon, therefore in the seeding process of postorder, it is deep mixed that appearance is sowed, cause the seed having to bury excessively deeply, be difficult for emerging, some seeds bury shallow or native not burying, there is drying in the air seed phenomenon, cause and emerge uneven and seedling effect is poor, directly affect per unit area yield and total the producing of crop, lower crop income.In addition, the weeds between field and residual corn stubble bring impact also can to the growth quality of plant, particularly even more serious in the many places of weeds.The problems referred to above, are never effectively solved, and this is also to hinder the main cause that no-tillage fertilizing and seeding machine is promoted.
Summary of the invention
The object of this invention is to provide a kind of can be when completing soil subsoiling farming, fertilising, sowing, synchronously carry out earthing, level land, weed a garden and the multinomial tillage operation such as stubble, can carry out earth's surface combing to soil surface rough and uneven in surface, stubble weeds are fully rooted out, thoroughly solve the seed phenomenon of drying in the air after planting occurring, guarantee the anti-clear stubble of kind of the whole ground weeding Multi-functional no-tillage fertilizing seeder that dries in the air that seed emergence rate is high.
Realizing the technical scheme that object of the present invention takes is: this machine comprises subsoiling frame and the suspension hitch frame being fixedly connected with subsoiling frame, wherein, the top of subsoiling frame is provided with the fertilizer can for splendid attire fertilizer, 2 ~ 8 groups of subsoiling legs are equipped with in bottom, subsoiling leg rear portion is fixed with and is connected logical fertilising pipe with fertilizer can, the rear portion of subsoiling frame is connected with sowing support by connecting plate, seeder and the transmission tail wheel corresponding with the quantity of subsoiling leg and front and back position are equipped with in sowing on support, it is characterized in that: between seeder and transmission tail wheel, be provided with for smooth earth's surface, the earth's surface dressing mechanism of the clear stubble of weeding, this mechanism is by earthing crossbeam, connecting rod and adjusting bridge form, wherein, one side of earthing crossbeam is provided with rake the soil level member and weeding member, regulate bridge interval to arrange that also vertically-arranged is welded on earthing crossbeam, regulate the top of bridge to be fixedly connected with the back rest of subsoiling frame by connecting rod.
Described rake the soil level member by 1 row or 2 rows above and for the spike-tooth being arranged above and below forms, upper and lower nail tooth is staggered, spike-tooth is welded on the front side of earthing crossbeam in parallel, tooth mouth forward.
The nail shovel structure that described weeding member is T shape, its front portion is the grafter with arc, shovel mouth is forward.
Described weeding member interval is arranged between the spike-tooth of the member of raking the soil level.
Described adjusting bridge is provided with for regulating the adjusting round of the liftoff upright position of earthing crossbeam.
Described earthing crossbeam, adjusting bridge and connecting rod are rectangle pipe material or square steel goods.
The anti-clear stubble of kind of the whole ground weeding Multi-functional no-tillage fertilizing seeder that dries in the air of making according to such scheme, its beneficial effect is:
(1) this machine use that can match with tractor, integrate fertilising, sowing, earthing combing, the weeding of shovel stubble, its earthing combing evenly, except stubble herbicide effect good, this machine is simple in structure, easy to use, have advantages of that grading combing effect is strong, one-stop operation can complete 8 row sowings, be beneficial to the growth of seed, meet after no-tillage seeding, to wheatland is capable, to weeds, rooted out.Can synchronously carry out subsoiling, fertilising, sowing, earthing level land, the weeding integration of operation of stubble clearly in farmland; after operation upper soll layer in small, broken bits smooth, topsoil is solid, bottom is retained and conserved soil moisture; can be plant growth and create good topsoil condition, is the desirable facility of realizing farmland conservation tillage sowing.
(2) this machine can effectively solve the seed covering problem after ferti-seeding, by configure the covering blade grass member of tooth-like after seeder, realized the reliable earthing of seed, kind of the phenomenon of having avoided drying in the air, has guaranteed reliably emerging of seed, simultaneously, can well play the effect of protecting ground earthing and weed eradication, weeds and stubble are rooted out voluntarily in operation process, both meet sowing requirement, greatly reduce again labour intensity, improved operating efficiency.The soil of this functional adaptation differing texture, has more satisfactory operation effectiveness,
(3) this machine efficiently solves current no-tillage fertilizing and seeding machine without the whole ground of earthing, weeding, clear stubble, the seed that dries in the air, the poor problem of seedling effect.Can not plough, minimal till plot at front stubble is that the crops such as corn wheat carry out no-tillage fertilizing after planting, the earth's surface dressing mechanism that utilization is arranged in seeder rear portion carries out to soil that topsoil is is in small, broken bitsly unclogged and readjusted, smooth earth's surface, thoroughly solved the seed phenomenon of drying in the air, avoid occurring Mechanization sowing groove mark, improved whole geological measuring.Compare with traditional operating type, have save labor, cost-saving synergistic, raising insemination and emergence rate, protection of the environment, the advantage such as produce more food.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is earth's surface dressing mechanism enlarged drawing.
Embodiment
Referring to Fig. 1, Fig. 2, the anti-clear stubble of kind of the whole ground weeding Multi-functional no-tillage fertilizing seeder that dries in the air of the present invention, comprise subsoiling frame 1 and the suspension hitch frame 2 being fixedly connected with subsoiling frame, wherein, the top of subsoiling frame 1 is provided with the fertilizer can 4 for splendid attire fertilizer, 2 ~ 8 groups of subsoiling legs 6 are equipped with in bottom, the rear portion of subsoiling leg 6 is fixed with and is connected logical fertilising pipe 3 with fertilizer can 4, the rear portion of subsoiling frame 1 is connected with sowing support 8 by connecting plate 5, seeder 7 and the transmission tail wheel 12 corresponding with the quantity of subsoiling leg 6 and front and back position are equipped with in sowing on support 8, between seeder 7 and transmission tail wheel 12, be provided with for smooth earth's surface, the earth's surface dressing mechanism of the clear stubble of weeding, this earth's surface dressing mechanism is by earthing crossbeam 11, connecting rod 13 and adjusting bridge 14 form, wherein, a side at earthing crossbeam 11 is provided with rake the soil level member 10 and weeding member 9, regulate bridge 14 intervals to arrange that also vertically-arranged is welded on earthing crossbeam 11, regulate the top of bridge 14 to be fixedly connected with the back rest of subsoiling frame 1 by connecting rod 13.Described rake the soil level member 10 by 1 row or 2 rows above and for the spike-tooth being arranged above and below forms, upper and lower nail tooth is staggered, spike-tooth is welded on the front side of earthing crossbeam 11 in parallel, tooth mouth forward.The nail shovel structure that described weeding member 9 is T shape, its front portion is the grafter with arc, forward, weeding member 9 intervals are arranged between the spike-tooth of the member 10 of raking the soil level shovel mouth.Described adjusting bridge 14 is provided with for regulating the adjusting round 15(of earthing crossbeam 11 liftoff upright positions to see Fig. 2).Described earthing crossbeam 11, adjusting bridge 14 and connecting rod 13 are rectangle pipe material or square steel goods.
Operation principle: this machine and tractor connect extension, the suspension hitch frame 2 that while articulating, tractor is connect to suspension mechanism and the machine combines, and locking.Subsoiling in this case, fertilising, sowing, transmission tail wheel mechanism are known technology, and its structure repeats no more.Before operation, first this machine is checked to adjustment, specific as follows: subsoiling leg 6 enters the adjustment of the ground depth, the adjustment of line-spacing, the adjustment of defertilizing amount, the adjustment of seeding quantity, the adjustment of sowing depth, the adjustment of the liftoff height of earth's surface dressing mechanism, checks after adjustment, just can use.When carrying out wheat and corn no-tillage fertilizing seeding operation, the power of tractor directly imports the middle gearbox of no-tillage fertilizing and seeding machine into through power transmission shaft, and drive subsoiling leg 6 subsoiling of burying, fertilising following closely, sowing mechanism drive fertilizer and feed mechanism to implement fertilizer, seeding through chain drive, and synchronously complete the multi-mode operations such as earthing after planting, the clear stubble of weeding.In operation, all the time the transmission tail wheel 12 that contacts with ground and roll guarantees to synchronize transmission of power on fertilizer apparatus and seeding unit, guarantee the reliability of its work, and layering falls into fertilizer and the seed of kind of ditch, in time by the earthing tooth harrow earthing combing after seeder, form good kind riffling part, prevent rough and uneven in surface kind of the phenomenon of drying in the air of bringing after planting because of earth's surface.This machine is by the earth's surface dressing mechanism arranging, by the spike-tooth on earthing crossbeam 11, raked the soil level, earth's surface soil block is raveled, the ditch producing after subsoiling is carried out to smooth combing, then utilize the stubble weeds of 9 pairs of soil surfaces of weeding member to root out fully, to keep the opposed flattened in soil after the moisture of soil and farming, avoid occurring the groove mark of Mechanization sowing simultaneously, improve thus whole geological measuring, efficiently solved the seed covering problem after ferti-seeding.And well play the effect of protecting ground earthing and removing stubble weed eradication, and avoid occurring drying in the air seed phenomenon, improve insemination and emergence rate.This machine is the desirable facility of realizing farmland conservation tillage sowing.Compare with traditional operating type, have save labor, cost-saving synergistic, raising insemination and emergence rate, protection of the environment, the advantage such as produce more food.
Claims (3)
1. anti-drying in the air planted the clear stubble of whole ground weeding Multi-functional no-tillage fertilizing seeder, this machine comprises subsoiling frame and the suspension hitch frame being fixedly connected with subsoiling frame, wherein, the top of subsoiling frame is provided with the fertilizer can for splendid attire fertilizer, 2 ~ 8 groups of subsoiling legs are equipped with in bottom, subsoiling leg rear portion is fixed with and is connected logical fertilising pipe with fertilizer can, the rear portion of subsoiling frame is connected with sowing support by connecting plate, seeder and the transmission tail wheel corresponding with the quantity of subsoiling leg and front and back position are equipped with in sowing on support, it is characterized in that: between seeder and transmission tail wheel, be provided with for smooth earth's surface, the earth's surface dressing mechanism of the clear stubble of weeding, this mechanism is by earthing crossbeam, connecting rod and adjusting bridge form, wherein, regulate bridge interval to arrange that also vertically-arranged is welded on earthing crossbeam, regulate the top of bridge to be fixedly connected with the back rest of subsoiling frame by connecting rod, a side at earthing crossbeam is provided with rake the soil level member and weeding member, described rake the soil level member by 1 row or 2 rows above and form for the spike-tooth being arranged above and below, upper and lower nail tooth is staggered, spike-tooth is welded on the front side of earthing crossbeam in parallel, tooth mouth forward, described weeding member interval is arranged between the spike-tooth of the member of raking the soil level, and weeding member is the nail shovel structure of T shape, and its front portion is the grafter with arc, and shovel mouth forward.
2. the anti-clear stubble of kind of the whole ground weeding Multi-functional no-tillage fertilizing seeder that dries in the air according to claim 1, is characterized in that: described adjusting bridge is provided with for regulating the adjusting round of the liftoff upright position of earthing crossbeam.
3. the anti-clear stubble of kind of the whole ground weeding Multi-functional no-tillage fertilizing seeder that dries in the air according to claim 1, is characterized in that: described earthing crossbeam, adjusting bridge and connecting rod are rectangle pipe material or square steel goods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310076052.2A CN103109604B (en) | 2012-12-05 | 2013-03-11 | Multi-functional no-tillage fertilizing seeder integrating seed drying prevention function and soil preparation function and weeding function and stubble cleaning function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210514143.5 | 2012-12-05 | ||
| CN201210514143 | 2012-12-05 | ||
| CN201310076052.2A CN103109604B (en) | 2012-12-05 | 2013-03-11 | Multi-functional no-tillage fertilizing seeder integrating seed drying prevention function and soil preparation function and weeding function and stubble cleaning function |
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| CN103109604A CN103109604A (en) | 2013-05-22 |
| CN103109604B true CN103109604B (en) | 2014-10-22 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104186047A (en) * | 2014-08-14 | 2014-12-10 | 高圣荣 | Automatic agricultural operation method |
| CN104718846B (en) * | 2015-03-17 | 2016-04-27 | 中国农业大学 | A kind of plough with soil screening device |
| CN105993248B (en) * | 2016-06-10 | 2018-04-20 | 衡水市农机技术推广站 | Wheat cultivation fertilizer applicator |
| CN108353555A (en) * | 2018-04-23 | 2018-08-03 | 河北农业大学 | A kind of adjustable small-sized water furrow planting Hui Tuji of depth |
| CN109819707A (en) * | 2019-03-25 | 2019-05-31 | 蒙城县振兴永发农机有限公司 | One kind being used for wheat wide-and narrow-row planting and fertilizing machine |
| CN116420451B (en) * | 2023-05-09 | 2023-11-24 | 山东常林机械集团股份有限公司 | Multifunctional seeder |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2171976Y (en) * | 1993-07-17 | 1994-07-20 | 盛春 | Intertilling hoe |
| CN2317604Y (en) * | 1997-10-21 | 1999-05-12 | 马金宝 | Multifunction tiller |
| CN202222109U (en) * | 2011-08-15 | 2012-05-23 | 汪延忠 | Combinational machine for deep loosening and fertilization as well as fine-seeding |
| CN102326477B (en) * | 2011-08-29 | 2013-02-27 | 山西省农业科学院小麦研究所 | Portable furrowing, topdressing, pressing and soil covering integral machine for cornfield |
| CN203219696U (en) * | 2012-12-05 | 2013-10-02 | 汪延忠 | Seed exposure prevention, land preparation, weeding and stubble clearing multifunctional no-tillage fertilization and seeding machine |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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Inventor after: Wang Yuan Inventor after: Wang Yanzhong Inventor before: Wang Yanzhong Inventor before: Cao Qifeng Inventor before: Cao Luzi |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170717 Address after: 474750 Tongbai County, Henan province Nanyang Industrial Zone, Nanyang Golden Ocean Agricultural Machinery Co., Ltd. Patentee after: Nanyang Golden Ocean Agricultural Machinery Co., Ltd. Address before: 474750 Tongbai Industrial Park, Nanyang City, Henan province Nanyang Jin Hai Marine Machinery Co., Ltd. Patentee before: Wang Yanzhong |
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Granted publication date: 20141022 Termination date: 20200311 |
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