CN104429236B - A kind of crushed stalk cleaning no-tillage essence amount corn drill - Google Patents
A kind of crushed stalk cleaning no-tillage essence amount corn drill Download PDFInfo
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- CN104429236B CN104429236B CN201410798232.6A CN201410798232A CN104429236B CN 104429236 B CN104429236 B CN 104429236B CN 201410798232 A CN201410798232 A CN 201410798232A CN 104429236 B CN104429236 B CN 104429236B
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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
Abstract
The present invention relates to a kind of crushed stalk cleaning no-tillage essence amount corn drill, comprise hanger bracket, transmission device, reducing mechanism, bracing frame, fertilizer apparatus, seeding apparatus, transmission device comprises gearbox, driving pulley and passive belt wheel, power is passed to reducing mechanism by passive belt wheel, reducing mechanism comprises cutter shaft with crushing knife and guide wheel, casing inner wall front end is provided with bending, casing inner wall rear end is provided with deflector, deflector is the rectangular pyramid shape broadened gradually from top to bottom, stalk and wheat stubble are divided to both sides or side through deflector after being pulverized, fertilizer apparatus is arranged on bracing frame rear end, seeding apparatus is arranged in adjustable shelf, adjustable shelf is arranged on bracing frame rear end by quadric chain, crushed stalk is cleared up, fertilising, sowing can realize jointly, stalk and wheat stubble are pulverized and can be improved sowing environment, the faster and better effects if of speed of drilling, seeding corn on band after deflector cleaning stalk, make corn seedling from the harm of 2 committee noctuids.
Description
Technical field
The invention belongs to technical field of agricultural mechanical equipment, be specifically related to a kind of crushed stalk cleaning no-tillage essence amount corn drill.
Background technology
In Wheat and maize rotation Liang Shu district, after harvesting wheat, the stubble of wheat is stayed in field, the existence of wheat stubble makes the sowing effect of corn and quality reduce, some wheat straw can cover in field, wheat straw is that 2 committee noctuids provide existence place, 2 committee noctuids are large especially to the harm of Seedling Stage corn, in the field having stalk, seeding corn can produce adverse influence to the growth of corn, therefore, need to pulverize wheat stubble and wheat straw when seeding corn, and can not wheat straw be coated with in the place of seeding corn, in order to avoid grow the disadvantageous insect of growth of maize.
Utility model summary of the invention
The invention provides a kind of crushed stalk cleaning no-tillage essence amount corn drill, this sower can be guided to both sides or side by crushed stalk and by the stalk of pulverizing, form the band of corn seeding, this band do not have a large amount of improving straw mulching, from the impact of 2 committee noctuids when so just making growth of maize, and improve the sowing environment on sowing ground, the seeding quality of corn and speed can promote.
Concrete technical scheme of the present invention is:
A kind of crushed stalk cleaning no-tillage essence amount corn drill, comprise hanger bracket, bracing frame and seeding apparatus, hanger bracket rear end is fixedly connected with supporting framing front end, casing is provided with in bracing frame, bracing frame rear end is fixedly installed the supporting leg group that two groups of levels are stretched out backward, often organize supporting leg group and comprise two supporting legs, between two supporting legs, bearing is provided with land wheel, seeding apparatus is arranged at bracing frame rear end, key point is, also transmission device is provided with between hanger bracket and seeding apparatus, reducing mechanism and fertilizer apparatus, the output of transmission device is connected with the input of reducing mechanism, transmission device is arranged at casing upper end, reducing mechanism is arranged at casing internal, fertilizer apparatus is arranged at bracing frame rear end, transmission device comprises gearbox, driving pulley and passive belt wheel, gearbox is fixed on the upper end of casing, driving pulley and passive belt wheel are fixed on cabinet sides, the output of gearbox is connected with driving pulley, driving pulley and passive belt wheel are rotatably assorted by belt, reducing mechanism comprises cutter shaft and guide wheel, cutter shaft is positioned at casing internal, cutter shaft two ends are connected with casing both sides end face by bearing, cutter shaft one end is stretched out casing and is connected with passive belt wheel, guide wheel is positioned at casing front end, guide wheel two ends are connected with both sides, casing front end end face by bearing, and casing rear end inwall is provided with multiple deflector, and deflector is the rectangular pyramid shape that increases gradually of sectional area from top to bottom, bracing frame rear end is provided with the longitudinal direction corresponding with deflector and arranges and the adjustable shelf be parallel to each other, and seeding apparatus is arranged in adjustable shelf.
Described cutter shaft outer circumference surface deflector corresponding be circumferentially provided with multiple crushing knife, the connected mode of crushing knife and cutter shaft is hinged, and casing front inner wall is provided with multiple bending.
Described fertilizer apparatus comprises fertile case, sheave and fertilizer application spade, fertile case is arranged at casing upper end, sheave is arranged at fertile case lower end, be provided with pipeline below sheave to be connected with fertilizer application spade, fertilizer application spade is fixed on bottom bracing frame rear end, fertilizer application spade is positioned at below deflector, and in fertilizer apparatus, the axle of sheave is connected by Chain conveyer with the rotating shaft of land wheel.
Described bracing frame rear end is provided with at the rear that fertilizer application spade is corresponding grinds soil wheel, grind soil wheel comprise cylinder and grind native plate, the diameter of cylinder both sides circular baffle plate is greater than diameter of cylinder, the outer circumference surface of cylinder is provided with the native plate of multiple stone roller, grinding native plate is horizontally set, grind native plate two ends to fix with cylinder both sides circular baffle plate respectively, grind soil wheel identical with fertilizer application spade number.
Be provided with vertical quadric chain between described adjustable shelf and bracing frame, the front side of quadric chain and the rear end of bracing frame are fixed, and the rear side of quadric chain and the front end of adjustable shelf are fixed.
Be provided with damper between described adjustable shelf and bracing frame, the two ends of damper are fixed with the front end of adjustable shelf and the rear end of bracing frame respectively.
Described seeding apparatus comprises kind of a case, seeding unit, seed sowing shovel, plant case and be fixed on adjustable shelf upper end, plant the lower end of case to be fixedly connected with the input of seeding unit, seeding unit is nail type corn single grain fine sowing seeding unit, seed sowing shovel upper end is connected with seeding unit output, seed sowing shovel is fixed on bottom adjustable shelf, speed changer is provided with between the axle of seeding unit and the rotating shaft of land wheel in seeding apparatus, the rotating shaft of land wheel is connected with the input of speed changer by chain drive, and the axle of seeding unit is connected with the output of speed changer by chain drive.
The rear end of described adjustable shelf is provided with multiple casing mechanism, casing mechanism is positioned at the rear of seed sowing shovel, often organize casing mechanism and comprise support bar, mounting rod and earthing wheel, support bar is vertically arranged, post upper is fixed on the rear end of adjustable shelf, mounting rod is two and is symmetricly set in the both sides of support bar, earthing wheel is two and is installed on the lower end of two mounting rods respectively, angle between two earthing wheels is 30 ~ 50 degree, angle between earthing wheel and horizontal plane is 60 ~ 80 degree, and the number of casing mechanism is identical with the number of seed sowing shovel.
Described casing upper-end front is fixedly installed medicine-chest, medicine-chest lower end is provided with pump, the rear end of adjustable shelf is provided with chemical spraying device being provided with above casing mechanism, chemical spraying device comprises adjusting lever and shower nozzle, adjusting lever one end and bracing frame rear end are fixed, other end mounting spray head, is connected by flexible pipe between pump and adjusting lever.
The invention has the beneficial effects as follows: the present invention is provided with reducing mechanism prior to seeding, wheat stubble and wheat straw are pulverized by reducing mechanism, improve the environment on sowing ground, the impact of wheat stubble can not be subject to during seeding corn, speed of drilling is accelerated, the quality of sowing also increases, after reducing mechanism, deflector is set, the wheat straw of pulverizing is diverted to both sides or the side of deflector, a vacant band can be formed below each deflector, on this band, seeding corn can make corn avoid insect pest, and the growth quality of corn is guaranteed.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Fig. 4 is the connection for transmission structural representation of transmission device and cutter shaft in Fig. 3.
Fig. 5 is the connection for transmission structural representation of land wheel and fertilizer apparatus and seeding apparatus in Fig. 3.
Fig. 6 is the structural representation of casing mechanism in Fig. 2.
In accompanying drawing, 1, hanger bracket, 2, gearbox, 3, driving pulley, 4, passive belt wheel, 5, casing, 6, cutter shaft, 7, guide wheel, 8, deflector, 9, land wheel, 10, crushing knife, 11, fertile case, 12, sheave, 13, fertilizer application spade, 14, plant case, 15, seeding unit, 16, seed sowing shovel, 17, speed changer, 18, grind soil wheel, 19, support bar, 20, mounting rod, 21, earthing wheel, 22, medicine-chest, 23, pump, 24, adjusting lever, 25, shower nozzle, 26, adjustable shelf, 27, quadric chain, 28, damper.
Embodiment
A kind of crushed stalk cleaning no-tillage essence amount corn drill, comprise hanger bracket 1, bracing frame and seeding apparatus, hanger bracket 1 rear end is fixedly connected with supporting framing front end, casing 5 is provided with in bracing frame, bracing frame rear end is fixedly installed the supporting leg group that two groups of levels are stretched out backward, often organize supporting leg group and comprise two supporting legs, between two supporting legs, bearing is provided with land wheel 9, seeding apparatus is arranged at bracing frame rear end, also transmission device is provided with between hanger bracket 1 and seeding apparatus, reducing mechanism and fertilizer apparatus, the output of transmission device is connected with the input of reducing mechanism, transmission device is arranged at casing 5 upper end, it is inner that reducing mechanism is arranged at casing 5, fertilizer apparatus is arranged at bracing frame rear end, transmission device comprises gearbox 2, driving pulley 3 and passive belt wheel 4, gearbox 2 is fixed on the upper end of casing 5, driving pulley 3 and passive belt wheel 4 are fixed on casing 5 side, the output of gearbox 2 is connected with driving pulley 3, driving pulley 3 and passive belt wheel 4 are rotatably assorted by belt, reducing mechanism comprises cutter shaft 6 and guide wheel 7, it is inner that cutter shaft 6 is positioned at casing 5, cutter shaft 6 two ends are connected with casing 5 both sides end face by bearing, cutter shaft 6 one end is stretched out casing 5 and is connected with passive belt wheel 4, guide wheel 7 is positioned at casing 5 front end, guide wheel 7 two ends are connected with both sides, casing 5 front end end face by bearing, and casing 5 rear end inwall is provided with multiple deflector 8, and deflector 8 is the rectangular pyramid shape that increases gradually of sectional area from top to bottom, bracing frame rear end is provided with the longitudinal direction corresponding with deflector 8 and arranges and the adjustable shelf 26 be parallel to each other, and seeding apparatus is arranged in adjustable shelf 26.
Specific embodiment, as shown in Figures 1 to 6, this corn drill relies on hauling machine traction, the power transmission shaft of hauling machine is utilized to be connected transmission device transferring power to sower with the power transmission shaft of this corn drill, power is passed to cutter shaft 6 by passive belt wheel 4 by transmission device, the hanger bracket 1 of hauling machine tractor seeder runs, cutter shaft 6 rotates, the wheat straw on earth's surface and wheat stubble are involved in casing 5, cutter shaft 6 outer circumference surface deflector 8 corresponding be circumferentially provided with multiple crushing knife 10, crushing knife 10 is hinged with the connected mode of cutter shaft 6, casing 5 front inner wall is provided with multiple bending, the crushing knife 10 of cutter shaft 6 coordinates with bending part to be pulverized wheat straw, then the wheat straw pulverized slides along deflector 8 both sides and is deposited in the both sides below deflector 8.
Land wheel 9 is arranged in the supporting leg of bracing frame rear end, along with hauling machine traction hanger bracket 1 runs, land wheel 9 also rolling-operation on the ground, bracing frame rear end is provided with fertilizer apparatus, fertilizer apparatus comprises fertile case 11, sheave 12 and fertilizer application spade 13, fertile case 11 is arranged at casing 5 upper end, sheave 12 is arranged at fertile case 11 lower end, be provided with pipeline below sheave 12 to be connected with fertilizer application spade 13, fertilizer application spade 13 is fixed on bottom bracing frame, fertilizer application spade 13 is positioned at below deflector 8, in fertilizer apparatus, the axle of sheave 12 is connected by Chain conveyer with the rotating shaft of land wheel 9, with the rotation of landing wheel 9, the axle of sheave 12 is driven to rotate, fertilizer in fertile case 11 takes to above fertilizer application spade 13 by sheave 12, then fertilizer arrives along pipeline in the field of fertilizer application spade 13 process, bracing frame rear end is provided with at the rear that fertilizer application spade 13 is corresponding grinds soil wheel 18, grind soil wheel 18 comprise cylinder and grind native plate, the diameter of cylinder both sides circular baffle plate is greater than diameter of cylinder, the outer circumference surface of cylinder is provided with the native plate of multiple stone roller, grinding native plate is horizontally set, grind native plate two ends to fix with cylinder both sides circular baffle plate respectively, grind soil wheel 18 identical with fertilizer application spade 13 number.
Vertical quadric chain 27 is provided with between adjustable shelf 26 and bracing frame, the front side of quadric chain 27 and the rear end of bracing frame are fixed, the rear side of quadric chain 27 and the front end of adjustable shelf 26 are fixed, damper 28 is provided with between adjustable shelf 26 and bracing frame, the two ends of damper 28 are fixed with the front end of adjustable shelf 26 and the rear end of bracing frame respectively, seeding apparatus is arranged in adjustable shelf, seeding apparatus comprises kind of case 14, seeding unit 15, seed sowing shovel 16, plant case 14 and be fixed on adjustable shelf upper end, the lower end of planting case 14 is connected with the input of seeding unit 15, seeding unit 15 is nail type corn single grain fine sowing seeding unit, seed sowing shovel 16 upper end is connected with seeding unit 15 output, seed sowing shovel 16 is fixed on bottom adjustable shelf, speed changer 17 is provided with between the axle of seeding unit 15 and the rotating shaft of land wheel 9 in seeding apparatus, the rotating shaft of land wheel 9 is connected by the input of chain drive with speed changer 17, the axle of seeding unit 15 is connected by the output of chain drive with speed changer 17, fertilizer apparatus by through field fertilising after, seeding unit 15 in seeding apparatus carries out the seeding of corn seed and delivers in the field of seed sowing shovel 16 process, speed changer 17 is adjustably taken turns the gearratio between 9 and seeding unit 15 thus is controlled the speed that corn seed arranged for 15 times by seeding unit, so just spacing in the rows as requested can control the kind distance of corn seed sowing.
After fertilizer apparatus has carried out fertilising operation, the field of process is stirred by fertilizer application spade 13, the soil block existed in the field stirred affects the covering of corn seed, grind arranging and can effectively being pulverized by the soil block of existence of soil wheel 18, for the seeding operation of seeding apparatus below establishes good environmental basis, after soil block pulverizes by stone roller soil wheel 18, seeding apparatus just can carry out seeding operation well, owing to being provided with quadric chain 27 between adjustable shelf 26 and bracing frame, when seed sowing shovel 16 runs into rugged ground, seed sowing shovel 16 can move up and down, single-unit activity frame 26 can independently move up and down, damper 28 between adjustable shelf 26 and bracing frame can play the effect of damping, also position-limiting action can be played, after seeding apparatus has carried out seeding operation, due to stirring of seed sowing shovel 16, planting has the strip field of corn not cover corn seed completely, the rear correspondence of seeding apparatus is provided with multiple casing mechanism, casing mechanism is positioned at the rear of seed sowing shovel 16, often organize casing mechanism and comprise support bar 19, mounting rod 20 and earthing wheel 21, support bar 19 is vertically arranged, the rear end of bracing frame is fixed in support bar 19 upper end, mounting rod 20 is two and is symmetricly set in the both sides of support bar 19, earthing wheel 21 is two and is installed on the lower end of two mounting rods 20 respectively, angle between two earthing wheels 21 is 30 ~ 50 degree, angle between earthing wheel 21 and horizontal plane is 60 ~ 80 degree, the number of casing mechanism identical with the number of seed sowing shovel 16 and with seed sowing shovel before and after one_to_one corresponding.
After casing mechanism has carried out earthing operation, the rear end of bracing frame is provided with chemical spraying device and carries out the operation of spray medicine to field, chemical spraying device comprises adjusting lever 24 and shower nozzle 25, adjusting lever 24 one end and bracing frame rear end are fixed, other end mounting spray head 25, connected by flexible pipe between pump and adjusting lever 24, casing 5 nock is fixedly installed medicine-chest 22, medicine-chest 22 lower end is provided with pump 23, agricultural chemicals is delivered in adjusting lever 24 by pump 23, finally by shower nozzle 25 by above pesticide spraying to the strip field of casing mechanism process, shower nozzle 25 is spray-range adjustable, control by regulating shower nozzle 25 to spray area coverage.
The present invention is by fertilizer apparatus, seeding apparatus and chemical spraying device concentrate on a sower, greatly save the working time of seeding corn process, and be provided with reducing mechanism in sower front end, the wheat straw on surface, field and wheat stubble are pulverized by reducing mechanism, for seeding corn provides good field environment, at the deflector that the position that the rear side of casing is corresponding with crushing knife is arranged, by the wheat straw water conservancy diversion of pulverizing to both sides, thus define the corn seed growth belt without wheat straw of strip, 2 growing of noctuid of entrusting so just can be avoided to have an impact to the growth of corn seedling, this sower compact conformation, not only feature richness, can raise labour efficiency, save working time, and the adverse effect that wheat straw produces growth of maize can be eliminated, be suitable for applying at industries concerned.
Claims (10)
1. a crushed stalk cleaning no-tillage essence amount corn drill, comprise hanger bracket (1), bracing frame and seeding apparatus, hanger bracket (1) rear end is fixedly connected with supporting framing front end, casing (5) is provided with in bracing frame, bracing frame rear end is fixedly installed the supporting leg group that two groups of levels are stretched out backward, often organize supporting leg group and comprise two supporting legs, between two supporting legs, bearing is provided with land wheel (9), seeding apparatus is arranged at bracing frame rear end, it is characterized in that: between hanger bracket (1) and seeding apparatus, be also provided with transmission device, reducing mechanism and fertilizer apparatus, the output of transmission device is connected with the input of reducing mechanism, transmission device is arranged at casing (5) upper end, it is inner that reducing mechanism is arranged at casing (5), fertilizer apparatus is arranged at bracing frame rear end, transmission device comprises gearbox (2), driving pulley (3) and passive belt wheel (4), gearbox (2) is fixed on the upper end of casing (5), driving pulley (3) and passive belt wheel (4) are fixed on casing (5) side, the output of gearbox (2) is connected with driving pulley (3), driving pulley (3) and passive belt wheel (4) are rotatably assorted by belt, reducing mechanism comprises cutter shaft (6) and guide wheel (7), it is inner that cutter shaft (6) is positioned at casing (5), cutter shaft (6) two ends are connected with casing (5) both sides end face by bearing, cutter shaft (6) one end is stretched out casing (5) and is connected with passive belt wheel (4), guide wheel (7) is positioned at casing (5) front end, guide wheel (7) two ends are connected with casing (5) both sides, front end end face by bearing, casing (5) rear end inwall is provided with multiple deflector (8), deflector (8) is the rectangular pyramid shape that increases gradually of sectional area from top to bottom, bracing frame rear end is provided with the longitudinal direction corresponding with deflector (8) and arranges and the adjustable shelf be parallel to each other (26), and seeding apparatus is arranged in adjustable shelf (26).
2. a kind of crushed stalk cleaning according to claim 1 no-tillage essence amount corn drill, it is characterized in that: described cutter shaft (6) outer circumference surface deflector (8) corresponding be circumferentially provided with multiple crushing knife (10), crushing knife (10) is hinged with the connected mode of cutter shaft (6), and casing (5) front inner wall is provided with multiple bending.
3. a kind of crushed stalk cleaning according to claim 1 no-tillage essence amount corn drill, it is characterized in that: described fertilizer apparatus comprises fertile case (11), sheave (12) and fertilizer application spade (13), fertile case (11) is arranged at casing (5) upper end, sheave (12) is arranged at fertile case (11) lower end, sheave (12) below is provided with pipeline and is connected with fertilizer application spade (13), fertilizer application spade (13) is fixed on bottom bracing frame rear end, fertilizer application spade (13) is positioned at deflector (8) rear, in fertilizer apparatus, the axle of sheave (12) is connected by Chain conveyer with the rotating shaft of land wheel (9).
4. a kind of crushed stalk cleaning according to claim 3 no-tillage essence amount corn drill, it is characterized in that: described bracing frame rear end is provided with at the rear that fertilizer application spade (13) is corresponding grinds soil wheel (18), grind soil wheel (18) comprise cylinder and grind native plate, the diameter of cylinder both sides circular baffle plate is greater than diameter of cylinder, the outer circumference surface of cylinder is provided with the native plate of multiple stone roller, grinding native plate is horizontally set, grind native plate two ends to fix with cylinder both sides circular baffle plate respectively, grind soil wheel (18) identical with fertilizer application spade (13) number.
5. a kind of crushed stalk cleaning according to claim 1 no-tillage essence amount corn drill, it is characterized in that: between described adjustable shelf (26) and bracing frame, be provided with vertical quadric chain (27), the front side of quadric chain (27) and the rear end of bracing frame are fixed, and the rear side of quadric chain (27) and the front end of adjustable shelf (26) are fixed.
6. a kind of crushed stalk cleaning according to claim 1 no-tillage essence amount corn drill, it is characterized in that: be provided with damper (28) between described adjustable shelf (26) and bracing frame, the two ends of damper (28) are fixed with the front end of adjustable shelf (26) and the rear end of bracing frame respectively.
7. a kind of crushed stalk cleaning according to claim 1 no-tillage essence amount corn drill, it is characterized in that: described seeding apparatus comprises kind of a case (14), seeding unit (15), seed sowing shovel (16), plant case (14) and be fixed on adjustable shelf upper end, the lower end of planting case (14) is fixedly connected with the input of seeding unit (15), seeding unit (15) is nail type corn single grain fine sowing seeding unit, seed sowing shovel (16) upper end is connected with seeding unit (15) output, seed sowing shovel (16) is fixed on bottom adjustable shelf, speed changer (17) is provided with between the axle of seeding unit (15) and the rotating shaft of land wheel (9) in seeding apparatus, the rotating shaft of land wheel (9) is connected by the input of chain drive with speed changer (17), the axle of seeding unit (15) is connected by the output of chain drive with speed changer (17).
8. a kind of crushed stalk cleaning according to claim 1 no-tillage essence amount corn drill, it is characterized in that: the rear end of described adjustable shelf is provided with multiple casing mechanism, casing mechanism is positioned at the rear of seed sowing shovel (16), often organize casing mechanism and comprise support bar (19), mounting rod (20) and earthing wheel (21), support bar (19) is vertically arranged, the rear end of adjustable shelf is fixed in support bar (19) upper end, mounting rod (20) is two and is symmetricly set in the both sides of support bar (19), earthing wheel (21) is two and is installed on the lower end of two mounting rods (20) respectively, angle between two earthing wheel (21) is 30 ~ 50 degree, angle between earthing wheel (21) and horizontal plane is 60 ~ 80 degree, the number of casing mechanism is identical with the number of seed sowing shovel (16).
9. a kind of crushed stalk cleaning according to claim 1 no-tillage essence amount corn drill, it is characterized in that: described casing (5) upper-end front is fixedly installed medicine-chest (22), medicine-chest (22) lower end is provided with pump (23), the rear end of adjustable shelf is provided with chemical spraying device being provided with above casing mechanism, chemical spraying device comprises adjusting lever (24) and shower nozzle (25), adjusting lever (24) one end and bracing frame rear end are fixed, other end mounting spray head (25), is connected by flexible pipe between pump and adjusting lever (24).
10. a kind of crushed stalk cleaning according to claim 1 no-tillage essence amount corn drill, is characterized in that: the number of described deflector (8) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410798232.6A CN104429236B (en) | 2014-12-19 | 2014-12-19 | A kind of crushed stalk cleaning no-tillage essence amount corn drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410798232.6A CN104429236B (en) | 2014-12-19 | 2014-12-19 | A kind of crushed stalk cleaning no-tillage essence amount corn drill |
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| CN104429236A CN104429236A (en) | 2015-03-25 |
| CN104429236B true CN104429236B (en) | 2016-04-06 |
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| CN201410798232.6A Active CN104429236B (en) | 2014-12-19 | 2014-12-19 | A kind of crushed stalk cleaning no-tillage essence amount corn drill |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900285A (en) * | 2017-03-30 | 2017-06-30 | 农业部南京农业机械化研究所 | The multipurpose climing pulverizer of walk-behind type potato is cut in a kind of leakproof |
| CN106993446B (en) * | 2017-04-18 | 2019-08-23 | 安徽农业大学 | A kind of crushing of efficient straw, which is urged, rotten buries chopper |
| 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 |
| CN108718569B (en) * | 2018-08-01 | 2023-12-19 | 农业农村部南京农业机械化研究所 | Straw crushing row-to-row collecting no-tillage planter |
| CN113115620B (en) * | 2019-12-30 | 2022-07-05 | 南京泉峰科技有限公司 | Mower, mowing robot and outdoor walking power tool |
| CN117296495B (en) * | 2023-11-30 | 2024-03-19 | 山东科技职业学院 | No-tillage planter |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2650465Y (en) * | 2003-09-01 | 2004-10-27 | 吉林省农业机械研究院 | Multifunctional tillage combine harvester |
| JP5353723B2 (en) * | 2010-01-19 | 2013-11-27 | 井関農機株式会社 | Seeding machine feeding device |
| CN102687611A (en) * | 2012-06-16 | 2012-09-26 | 河北省农林科学院粮油作物研究所 | Wheat rotary tillage combined seed and fertilizer drill |
| CN103766032B (en) * | 2014-01-22 | 2015-10-28 | 金湖小青青机电设备有限公司 | Straw chopping and returning rotary tillage ferti-seeding all-in-one |
| CN103858549B (en) * | 2014-03-17 | 2016-06-29 | 钱生越 | Straw field pickup covers combined working machine after pulverizing machine sowing |
| CN204335321U (en) * | 2014-12-19 | 2015-05-20 | 河北省农林科学院粮油作物研究所 | A kind of crushed stalk cleaning no-tillage essence amount corn drill |
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