CN203387863U - Multifunctional crawler type rape straw mulching direct-sowing machine - Google Patents
Multifunctional crawler type rape straw mulching direct-sowing machine Download PDFInfo
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- CN203387863U CN203387863U CN201320401348.2U CN201320401348U CN203387863U CN 203387863 U CN203387863 U CN 203387863U CN 201320401348 U CN201320401348 U CN 201320401348U CN 203387863 U CN203387863 U CN 203387863U
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Abstract
The utility model discloses a multifunctional crawler type rape straw mulching direct-sowing machine, which comprises a walking system, a frame, a towing bracket, a sowing and fertilization system and a rotary tillage furrowing system, wherein the frame is arranged on the walking system; the towing bracket is connected with the frame, and is arranged behind the walking system; a horizontal cutting table, a straw shredding and conveying system and a throwing mechanism are arranged from front to back on the frame, and are sequentially connected; the rotary tillage furrowing system is arranged on the towing bracket below the throwing mechanism; the sowing and fertilization system is arranged on the frame; a fertilization port and a sowing port of the sowing and fertilization system are positioned in the front side and the rear side of the rotary tillage furrowing system for shallow tillage stubble ploughing and furrowing ridge formation respectively. The machine can be used for simultaneously finishing the six procedures of shallow tillage, stubble ploughing, sowing, fertilization, furrowing ridge formation, inter-sowing row straw mulching and the like, the problems of complex procedures, low efficiency, straw entanglement on soil operation parts, mud blockage and the like of conventional rape sowing are effectively solved, the operation efficiency is greatly improved, and stubbles of crops in a prior period are secondarily used for effectively realizing moisture conservation and heat preservation on rape ridges to improve the sowing operation quality.
Description
Technical field
The utility model relates to a kind of seeding machinery, refers in particular to and the Multifunction Rape of preceding crop mincing and returning to the field can be covered to careless live sower.
Background technology
China's edible oil degree of self-sufficiency is less than 40% at present, need to greatly develop oil crop plantation and solve national oil supply security crisis.Take winter rape as example, the Yangtze river basin is winter rape main producing region, 1.2 hundred million mu of annual cultivated areas, still have at present nearly 8,000 ten thousand mu to can be used for planting rape, traditional-handwork work cannot meet the production requirement of rape large area, and that existing planting mechanization is on close level is low, improve rape always to produce, must greatly develop rape production mechanization.
The Yangtze river basin is by its distinctive environmental quality, the main production model of implementing " rice-rice-oil ", this just makes rape and paddy rice produce seasonal conflict, during winter rape plantation, often there is the toothing after rice harves in field, highly generally in 40-50cm left and right, and weeds are more, existing rape seeding machine is mainly used rotary cultivator attachment that field toothing is turned over buried, because toothing after paddy fields in south china rice harves is high, soil is glutinous heavy, harden, easily be wound around rotary ploughing cutter shaft, the work tools such as plough, before sowing, plowed soils twines grass to cultivating member, stop up mud and will greatly affect sower normal operation, and straw-returning poor effect, if directly burned, can cause environmental pollution, be unfavorable for environmental protection, meanwhile, rice straw is rich in cellulose, also contain the number of chemical elements such as potassium, calcium, phosphorus, be the main source of soil with organic matter, by naturally rot not only to fertilize the soil, improve soil soil property in field, can also increase the output of second stubble crop, but complete stalk rots, process is longer, can not effectively act on the growth cycle of rape.
Utility model content
Technical purpose of the present utility model is to provide a kind of crawler-type multifunctional rape to cover careless live seeding machinery, can before shallow plowing, rice stubble be shredded, then avoid ploughing shallowly the direct throwing returning of device in the sowing railway carriage or compartment at rear face, both reach soil moisture conservation, be incubated, be beneficial to the effect of emerging, and avoided again rice stubble to twine the object of cutter impact sowing.
The utility model adopts following technical scheme to realize above technical purpose: crawler-type multifunctional rape covers careless live sower, comprise running gear 5, vehicle frame 15, bracket 16 and seeding and fertilizing system 8, described vehicle frame 15 is arranged in running gear 5, bracket 16 connecting vehicle frames 15 are arranged on running gear 5 rears, on described vehicle frame 15, be provided with from front to back the horizontal ceding of Taiwan connecting successively, chopping induction system and scattering mechanism 10, described bracket is provided with 9 pairs of upper soll layers of rotary tillage ditching system and ploughs shallowly simultaneously and ditch into ridge, described seeding and fertilizing system 8 is arranged on vehicle frame 15, its fertilization mouth and sowing opening lay respectively at front side and the rear side of described rotary tillage ditching system, on vehicle frame 15, be provided with the described Multifunction Rape of operating desk 14 control and cover careless live sower work.
The described horizontal ceding of Taiwan comprises horizontal cutter 2 and ceding of Taiwan conveying screw feeder 3, and the described ceding of Taiwan carries screw feeder 3 to receive the stalk that horizontal cutter 2 cuts off, and is connected to chopping induction system by delivery chute 4.
Described horizontal ceding of Taiwan front side is provided with straw shift wheel 1, and described horizontal cutter 2 is arranged on the bottom of described straw shift wheel 1.
Described chopping induction system comprises two-stage chopping conveying mechanism, wherein one-level chopping conveying mechanism 6 connects the horizontal ceding of Taiwan stalk of cutting is tentatively shredded and be delivered to secondary chopping conveying mechanism 7, and secondary chopping conveying mechanism 7 connects scattering mechanisms 10 to carry out stalk to shed and be covered between sowing every trade after secondary chopping.
Described one-level chopping conveying mechanism 6 and secondary chopping conveying mechanism 7 include and are arranged on the turning cylinder of rotation in sealing cylindrical box and perpendicular to the chopping blade of turning cylinder, wherein the chopping of the one-level in one-level shredder mechanism 6 blade 62 is one-way spiral spread configuration on one-level power transmission shaft 61, secondary shredder mechanism 7 is connected in end with one-level shredder mechanism 6, wherein secondary chopping blade 72 is from the middle to both ends two reverse helical arrangement settings in secondary drive shaft 71, and described scattering mechanism 10 is connected with the two ends of secondary shredder mechanism 7.
Described seeding and fertilizing system 8 comprises fertilizer can 81 and the seed-box 82 being fixedly installed on vehicle frame 15, wherein fertilizer can 81 connects defertilizing tube 13 by fertilizer apparatus 84, its fertilization mouth extends to the front side of described rotary tillage ditching system, seed-box 82 connects discharging tube 12 by seeding unit 85, and its sowing opening extends to the rear side of described rotary tillage ditching system.
Described rotary tillage ditching system 9 comprises rotary tillage rotor 91, trench digging cutterhead 92 and furrower 93; Described rotary tillage rotor 91 comprises the rotary tillage shaft 911 of power drive rotation and is vertically set on the rotary blade 912 on rotary tillage shaft, described trench digging cutterhead 92 comprises the disk 922 being fixedly set on rotary tillage rotor 91 and is evenly fixed on the furrow-opening cutter blade 921 in disk circumference, trench digging cutterhead 92 both sides are provided with straight knife 914, and furrower 93 is arranged on earth ditching knife being spiraled out trench digging cutterhead 92 rears and sheds on wing-rooms on either side of a one-story house face.
Described Multifunction Rape covers careless live sower and also comprises the stem stalk covering mechanism 11 that is arranged on rotary tillage ditching system 9 rear sides, the chopping stalk bar of scattering mechanism discharge is layered on to the sowing opening both sides of seeding and fertilizing system 8, comprise the baffle plate 112 being obliquely installed, described baffle plate 112 is connected by fixed support 111 and bracket 16, on described baffle plate 112, be provided with the herringbone overlay 113 of quantity and sowing opening quantity Matching, described herringbone overlay 113 top is provided with discharging tube access port 114 for introducing sowing opening, between adjacent herringbone overlay 113, leaves gap.
Described running gear 5 is endless track installation.
The utility model adopts technique scheme to have following beneficial effect.
1, the Multifunction Rape that the utility model relates to covers careless live sower by operating system, running gear, the horizontal ceding of Taiwan, the chopping induction system of stalk, seeding and fertilizing system, rotary tillage ditching system and straw scattering draught mechanism are integrated, can complete shallow plowing simultaneously, stubble-cleaning, sowing, fertilising, ditch into ridge, between sowing every trade, cover six operations such as grass, effectively solve in traditional rape seed operation numerous and diverse, inefficiency, soil working parts twine grass, stop up the problems such as mud, operating efficiency greatly, and the secondary utilization of crop toothing can effectively realize on rape ridge and preserving soil moisture by early stage, insulation, improve seeding operation quality.
2, by the horizontal ceding of Taiwan, stalks cutting induction system and straw scattering draught mechanism are reasonably set, make stalk after processing directly avoid the mechanical work parts of rotary tillage ditching system, directly tiling is covered in sowing Hang both sides, can effectively realize soil moisture conservation, the insulation of rape, improve crop yield, and the stalk after chopping can fast rotting, within the vegetative period of rape for it provides the organic matter in soil.
3, operation quality is good, and according to the management expectancy of cole crop, the length after straw paring is in about 5cm, by scattering mechanism preferably between cover-seeding every trade, and passes through stem stalk covering mechanism, and grading after mechanical work, sows evenly attractive in appearance.
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
Accompanying drawing explanation
Fig. 1 is complete machine structure schematic diagram of the present utility model.
Fig. 2 a is the structural representation of one-level chopping conveying mechanism.
Fig. 2 b is the layout schematic diagram of one-level power transmission shaft upper cutter head.
Fig. 3 a is the structural representation of secondary chopping conveying mechanism.
Fig. 3 b is the layout schematic diagram of secondary drive shaft upper cutter head.
Fig. 4 is the structural representation of scattering mechanism.
Fig. 5 is the structural representation of seeding and fertilizing system.
Fig. 6 a is the structural representation of rotary tillage ditching system.
Fig. 6 b is the left view of rotary tillage ditching system.
Fig. 6 c is the structural representation of furrower.
Fig. 6 d is the structural representation of trench digging cutterhead.
Fig. 7 is the structural representation of stem stalk covering mechanism.
Number in the figure: 1-straw shift wheel, the horizontal cutter of 2-, screw feeder is carried in the 3-ceding of Taiwan, 4-delivery chute, 5-running gear, 6-one-level chopping conveying mechanism, 7-secondary chopping conveying mechanism, 8-seeding and fertilizing system, 9-rotary tillage ditching system, 10-scattering mechanism, 11-stem stalk covering mechanism, 12-discharging tube, 13-defertilizing tube, 14-operating desk, 15-vehicle frame, 16-bracket, 61-one-level power transmission shaft, 62-one-level chopping blade, 63-one-level tool rest, 64-one-level fixed screw, 71-secondary drive shaft, 72-secondary chopping blade, 73-secondary tool rest, 74-secondary fixed screw, 81-fertilizer can, 82-seed-box, 83-fixed mount, 84-fertilizer apparatus, 85-seeding unit, 91-rotary tillage rotor, the 92-cutterhead of ditching, 93-furrower, 911-rotary tillage shaft, 912-rotary blade, 913-rotary tillage cutter holder, 914-straight knife, 921-furrow-opening cutter blade, 922-disk, the 923-tool rest of ditching, 924-blade fixing hole, 925-rotary tillage shaft connecting hole, the directed loudspeaker outlet of 101-, the square transfer passage of 102-, 111-fixed support, 112-baffle plate, 113-herringbone overlay, 114-discharging tube access port.
Embodiment
Embodiment
Referring to Fig. 1, Multifunction Rape in diagram covers careless live sower, comprise running gear 5, vehicle frame 15, bracket 16 and seeding and fertilizing system 8, vehicle frame 15 is arranged in running gear 5, bracket 16 is connected with vehicle frame 15 and is arranged on running gear 5 rear sides, on vehicle frame 15, be provided with from front to back the horizontal ceding of Taiwan, chopping induction system and the scattering mechanism 10 that connect successively, the bracket 16 that is positioned at scattering mechanism 10 belows is provided with rotary tillage ditching system, seeding and fertilizing system 8 is arranged on vehicle frame 15, and its fertilization mouth and sowing opening lay respectively at front side and the rear side of rotary tillage ditching system; Running gear 5 adopts endless track installation, is provided with operating desk 14 control Multifunction Rapes and covers careless live sower action on vehicle frame 15.
The horizontal ceding of Taiwan comprises horizontal cutter 2 and ceding of Taiwan conveying screw feeder 3, the ceding of Taiwan carries screw feeder 3 to receive the stalk that horizontal cutter 2 cuts off, and be connected to chopping induction system by delivery chute 4, in horizontal ceding of Taiwan front side, being provided with straw shift wheel 1 is allocated to paddy rice toothing in the horizontal ceding of Taiwan, horizontal cutter 2 is arranged on the bottom of straw shift wheel 1.Straw shift wheel 1 adopts cam-action reel, is arranged on horizontal ceding of Taiwan top, comprises elasticity moving tooth, and moving tooth designs lower than reciprocating cutterbar 30mm, and horizontal cutter adopts standard cutter.
In conjunction with referring to Fig. 1, Fig. 2 a to Fig. 3 b, chopping induction system comprises two-stage chopping conveying mechanism, wherein secondary chopping conveying mechanism 7 is tentatively shredded and be delivered to the horizontal ceding of Taiwan of one-level chopping conveying mechanism 6 connection to the stalk of cutting, secondary chopping conveying mechanism 7 connects scattering mechanism 10 to carry out stalk to shed Manure Mulching after secondary chopping, and wherein the conveying of stalk can adopt wind-force induction system.One-level chopping conveying mechanism 6 and secondary chopping conveying mechanism 7 include and are arranged on the turning cylinder of High Rotation Speed in sealing cylindricality casing and perpendicular to the chopping blade of turning cylinder, wherein the chopping of the one-level in one-level shredder mechanism 6 blade 62 is inserted in one-level tool rest 63 and by one-level fixed screw 64 and fixes, one-level tool rest 63 is one-way spiral spread configuration on one-level power transmission shaft 61, the power transmission shaft of high speed rotating drives chopping blade that the stalk that enters one-level chopping conveying mechanism is tentatively shredded and be delivered in secondary shredder mechanism, secondary shredder mechanism 7 is connected in end with one-level shredder mechanism 6, similar to one-level chopping conveying mechanism, secondary chopping blade 72 is inserted in secondary tool rest 73 and by secondary fixed screw 74 to be fixed, secondary tool rest 73 is from the middle to both ends two reverse helical arrangement settings in secondary drive shaft 71, scattering mechanism 10 is connected with the two ends of secondary shredder mechanism 7, secondary shredder mechanism further after chopping is exported stalk by scattering mechanism.
In conjunction with referring to Fig. 4, scattering mechanism 10 comprises square transfer passage 102 and directed loudspeaker outlet 101, directed loudspeaker outlet 101 connects the two ends of secondary chopping conveying mechanism by square transfer passage 102, the discharge scope of directed loudspeaker outlet 101 covers and towards both sides, is fan-shaped layout.
In conjunction with referring to Fig. 5, seeding and fertilizing system 8 comprises fertilizer can 81 and seed-box 82, fertilizer can 81 and seed-box 82 are fixedly installed on vehicle frame 15 by fixed mount 83, wherein fertilizer can 81 connects fertilizer apparatus 84, fertilizer apparatus connects defertilizing tube 13 84 times, and its fertilization mouth extends to the front side of rotary tillage ditching system 9, and seed-box 12 connects seeding unit 85, seeding unit connects discharging tube 12 85 times, and its sowing opening extends to the rear side of rotary tillage ditching system.
In conjunction with referring to Fig. 6 a to Fig. 6 d, rotary tillage ditching system 9 comprises rotary tillage rotor 91, trench digging cutterhead 92 and furrower 93, rotary tillage rotor 91 comprises the rotary tillage shaft 911 of power drive rotation and is vertically set on the rotary blade 912 on rotary tillage shaft, rotary blade 912 is bolted in the rotary tillage cutter holder 913 being inserted on rotary tillage shaft 911, trench digging cutterhead 92 comprises disk 922 and is evenly fixed on the furrow-opening cutter blade 921 in disk circumference, disk 922 is fixedly set in rotary tillage shaft 911 centre position by rotary tillage shaft connecting hole 925 and screw, furrow-opening cutter blade 921 is inserted in the tool rest 923 of ditching on disk 922, and coordinate and achieve a fixed connection by the blade fixing hole 924 on bolt and trench digging tool rest, trench digging cutterhead 92 both sides rotary tillage shaft 911 is provided with straight knife 914, be used for repairing the rear both sides of trench digging soil, furrower 93 is arranged on trench digging cutterhead 92 rears and impels trench digging cutterhead that earth in ditch is shed on wing-rooms on either side of a one-story house face, the diameter of trench digging cutterhead 92 is greater than the diameter of rotary tillage rotor 91, synchronous realization ploughed shallowly and ditches into ridge upper soll layer.
Rotary tillage ditching system 9 comprises rotary tillage rotor 91, trench digging cutterhead 92 and furrower 93;
In conjunction with referring to Fig. 7, Multifunction Rape covers careless live sower and also comprises the stem stalk covering mechanism 11 that is arranged on rotary tillage ditching system 9 rear sides, the chopping stalk bar of scattering mechanism 10 discharges is layered on to the sowing opening both sides of seeding and fertilizing system 8, comprise the baffle plate 112 being obliquely installed at an angle with ground, baffle plate 112 is connected by fixed support 111 and bracket 16, on baffle plate 112, be provided with the herringbone overlay 113 of quantity and sowing opening quantity Matching, herringbone overlay 113 top be provided with discharging tube access port 114 fixedly discharging tube 12 for introducing sowing opening, between adjacent herringbone overlay 113, leave gap.Rape seed enters the inner sowing of herringbone overlay 113 from discharging tube, and the scrappy stalk of discharging from scattering mechanism 10 is layered on the soil of sowing seed both sides by the gap bar between adjacent herringbone overlay.
The operation principle of the present embodiment complete machine is as follows:
Claims (10)
1. crawler-type multifunctional rape covers careless live sower, comprise running gear (5), vehicle frame (15), bracket (16) and seeding and fertilizing system (8), it is characterized in that: described vehicle frame (15) is arranged in running gear (5), bracket (16) connecting vehicle frame (15) is arranged on running gear (5) rear, on described vehicle frame (15), be provided with from front to back the horizontal ceding of Taiwan connecting successively, chopping induction system and scattering mechanism (10), described bracket is provided with rotary tillage ditching system (9) and upper soll layer is ploughed shallowly simultaneously and ditch into ridge, described seeding and fertilizing system (8) is arranged on vehicle frame (15), its fertilization mouth and sowing opening lay respectively at front side and the rear side of described rotary tillage ditching system,
On vehicle frame (15), being provided with operating desk (14) controls described Multifunction Rape and covers careless live sower work.
2. crawler-type multifunctional rape according to claim 1 covers careless live sower, it is characterized in that: the described horizontal ceding of Taiwan comprises horizontal cutter (2) and ceding of Taiwan conveying screw feeder (3), the described ceding of Taiwan carries screw feeder (3) to receive the stalk that horizontal cutter (2) cuts off, and is connected to chopping induction system by delivery chute (4).
3. crawler-type multifunctional rape according to claim 2 covers careless live sower, it is characterized in that: described horizontal ceding of Taiwan front side is provided with straw shift wheel (1), and described horizontal cutter (2) is arranged on the bottom of described straw shift wheel (1).
4. crawler-type multifunctional rape according to claim 3 covers careless live sower, it is characterized in that: described chopping induction system comprises two-stage chopping conveying mechanism, wherein one-level chopping conveying mechanism (6) connects the horizontal ceding of Taiwan stalk of cutting is tentatively shredded and be delivered to secondary chopping conveying mechanism (7), and secondary chopping conveying mechanism (7) connects scattering mechanism (10) to carry out stalk to shed and be covered between sowing every trade after secondary chopping.
5. crawler-type multifunctional rape according to claim 4 covers careless live sower, it is characterized in that: described one-level chopping conveying mechanism (6) and secondary chopping conveying mechanism (7) include and be arranged on the turning cylinder that rotates in sealing cylindrical box and perpendicular to the chopping blade of turning cylinder, wherein the chopping blade of the one-level in one-level shredder mechanism (6) (62) is one-way spiral spread configuration on one-level power transmission shaft (61), secondary shredder mechanism (7) is connected in end with one-level shredder mechanism (6), wherein secondary chopping blade (72) is from the middle to both ends two reverse helical arrangement settings in secondary drive shaft (71), described scattering mechanism (10) is connected with the two ends of secondary shredder mechanism (7).
6. crawler-type multifunctional rape according to claim 5 covers careless live sower, it is characterized in that: scattering mechanism (10) is for to connect by transfer passage the directed loudspeaker outlet (101) that shreds induction system.
7. crawler-type multifunctional rape according to claim 6 covers careless live sower, it is characterized in that: described seeding and fertilizing system (8) comprises fertilizer can (81) and the seed-box (82) being fixedly installed on vehicle frame (15), wherein fertilizer can (81) connects defertilizing tube (13) by fertilizer apparatus (84), its fertilization mouth extends to the front side of described rotary tillage ditching system, seed-box (82) connects discharging tube (12) by seeding unit (85), and its sowing opening extends to the rear side of described rotary tillage ditching system.
8. according to the crawler-type multifunctional rape described in any one in claim 1-7, cover careless live sower, it is characterized in that: described rotary tillage ditching system (9) comprises rotary tillage rotor (91), trench digging cutterhead (92) and furrower (93); Described rotary tillage rotor (91) comprises the rotary tillage shaft (911) of power drive rotation and is vertically set on the rotary blade (912) on rotary tillage shaft, described trench digging cutterhead (92) comprises the disk (922) being fixedly set on rotary tillage rotor (91) and is evenly fixed on the furrow-opening cutter blade (921) in disk circumference, the both sides of trench digging cutterhead (92) are provided with straight knife (914), and furrower (93) is arranged on earth ditching knife being spiraled out trench digging cutterhead (92) rear and sheds on wing-rooms on either side of a one-story house face.
9. crawler-type multifunctional rape according to claim 8 covers careless live sower, it is characterized in that: described Multifunction Rape covers careless live sower and also comprises the stem stalk covering mechanism (11) that is arranged on rotary tillage ditching system (9) rear side, the chopping stalk bar of scattering mechanism discharge is layered on to the sowing opening both sides of seeding and fertilizing system (8), comprise the baffle plate (112) being obliquely installed, described baffle plate (112) is connected by fixed support (111) and bracket (16), on described baffle plate (112), be provided with the herringbone overlay (113) of quantity and sowing opening quantity Matching, the top of described herringbone overlay (113) is provided with discharging tube access port (114) for introducing sowing opening, between adjacent herringbone overlay (113), leave gap.
10. crawler-type multifunctional rape according to claim 9 covers careless live sower, it is characterized in that: described running gear (5) is endless track installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320401348.2U CN203387863U (en) | 2013-07-05 | 2013-07-05 | Multifunctional crawler type rape straw mulching direct-sowing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320401348.2U CN203387863U (en) | 2013-07-05 | 2013-07-05 | Multifunctional crawler type rape straw mulching direct-sowing machine |
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| CN203387863U true CN203387863U (en) | 2014-01-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320401348.2U Expired - Fee Related CN203387863U (en) | 2013-07-05 | 2013-07-05 | Multifunctional crawler type rape straw mulching direct-sowing machine |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299734A (en) * | 2013-07-05 | 2013-09-18 | 湖南农业大学 | Multifunctional direct seed sowing machine for coating grass on rape |
| CN105230160A (en) * | 2015-10-27 | 2016-01-13 | 安徽鲁班集团神牛机械有限公司 | Self-propelled crawler rotary tillage and trench digging all-in-one machine |
| WO2016019558A1 (en) * | 2014-08-08 | 2016-02-11 | 佳木斯大学 | Combined machine for harvesting stubbles and preparing soil |
| CN105874942A (en) * | 2014-11-24 | 2016-08-24 | 孙健 | Self-propelled grain and grass collecting rotary tillage, sowing and fertilizer application integrated machine |
| CN106358461A (en) * | 2016-09-29 | 2017-02-01 | 湖南农业大学 | Multi-shaft shallow ploughing and stubble cleaning ditching machine |
| CN110024634A (en) * | 2019-05-08 | 2019-07-19 | 华中农业大学 | Soil, stalk, seed and fertilizer method for arranging and application during the live streaming of rice stubble field non-ploughing rape production mechanization |
| CN111512720A (en) * | 2020-04-07 | 2020-08-11 | 华中农业大学 | Rape precision direct seeding machine based on crawler-type combined harvesting power platform |
| CN114365619A (en) * | 2022-01-07 | 2022-04-19 | 华中农业大学 | Two lift adjustment's of header rape young stalk self-propelled harvester |
| CN114531984A (en) * | 2022-03-18 | 2022-05-27 | 华中农业大学 | Rotary tillage bedding web rotary cutting type rape micro-ridge precision combined direct seeding machine |
| CN115474451A (en) * | 2022-10-08 | 2022-12-16 | 安徽袁粮水稻产业有限公司 | Rice field rice stubble processing apparatus |
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2013
- 2013-07-05 CN CN201320401348.2U patent/CN203387863U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299734A (en) * | 2013-07-05 | 2013-09-18 | 湖南农业大学 | Multifunctional direct seed sowing machine for coating grass on rape |
| WO2016019558A1 (en) * | 2014-08-08 | 2016-02-11 | 佳木斯大学 | Combined machine for harvesting stubbles and preparing soil |
| CN105874942A (en) * | 2014-11-24 | 2016-08-24 | 孙健 | Self-propelled grain and grass collecting rotary tillage, sowing and fertilizer application integrated machine |
| CN105230160A (en) * | 2015-10-27 | 2016-01-13 | 安徽鲁班集团神牛机械有限公司 | Self-propelled crawler rotary tillage and trench digging all-in-one machine |
| CN106358461A (en) * | 2016-09-29 | 2017-02-01 | 湖南农业大学 | Multi-shaft shallow ploughing and stubble cleaning ditching machine |
| CN110024634A (en) * | 2019-05-08 | 2019-07-19 | 华中农业大学 | Soil, stalk, seed and fertilizer method for arranging and application during the live streaming of rice stubble field non-ploughing rape production mechanization |
| CN111512720A (en) * | 2020-04-07 | 2020-08-11 | 华中农业大学 | Rape precision direct seeding machine based on crawler-type combined harvesting power platform |
| CN114365619A (en) * | 2022-01-07 | 2022-04-19 | 华中农业大学 | Two lift adjustment's of header rape young stalk self-propelled harvester |
| CN114531984A (en) * | 2022-03-18 | 2022-05-27 | 华中农业大学 | Rotary tillage bedding web rotary cutting type rape micro-ridge precision combined direct seeding machine |
| CN114531984B (en) * | 2022-03-18 | 2024-04-05 | 华中农业大学 | Rotary tillage ridging web rotary-cut type rape micro-ridge precise combined direct seeding machine |
| CN115474451A (en) * | 2022-10-08 | 2022-12-16 | 安徽袁粮水稻产业有限公司 | Rice field rice stubble processing apparatus |
| CN115474451B (en) * | 2022-10-08 | 2023-06-20 | 安徽袁粮水稻产业有限公司 | Rice stubble processing apparatus in rice field |
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