CN103026817A - Cultivator-hiller suitable for operation between ridges - Google Patents
Cultivator-hiller suitable for operation between ridges Download PDFInfo
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- CN103026817A CN103026817A CN201310000284XA CN201310000284A CN103026817A CN 103026817 A CN103026817 A CN 103026817A CN 201310000284X A CN201310000284X A CN 201310000284XA CN 201310000284 A CN201310000284 A CN 201310000284A CN 103026817 A CN103026817 A CN 103026817A
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Abstract
The invention provides a cultivator-hiller suitable for operation between ridges, which can conveniently, efficiently and rapidly carry out ditching, ridging and hilling operations. The cultivator-hiller comprises a chassis unit, a power unit, a hilling unit, a traveling unit and an operating unit; the power unit comprises an engine and a gearbox, and the gearbox is provided with a land wheel axle and a coulter shaft; the hilling unit comprises a left V-shaped mudguard, a right V-shaped mudguard and two hilling blades, the left V-shaped mudguard and the right V-shaped mudguard are connected with both sides of a bracket, and the two hilling blades are respectively arranged on both sides of the bracket and fixedly connected with the coulter shaft; the traveling unit comprises a clamping arm, a guide wheel and a land wheel, the clamping arm is arranged on the front end of the bracket, the tightness of the clamping arm can be adjusted, the guide wheel is connected with the clamping arm, and the land wheel is arranged on one side of the bracket and fixedly connected with the land wheel axle; the operating unit comprises a lower support and an upper support which are arranged at the joint between a chassis and the bracket, the upper support is connected with handlebars through bolts, and the ends of the handlebars are provided with a regulating brake and a regulating button which are connected with the power unit.
Description
Technical field
The present invention relates to agricultural machinery, be specifically related to a kind of cultivator-hiller.
Background technology
Tobacco leaf, rape seed, corn, Chinese sorghum, beet, sweet potato, potatoes and other crops generally adopt ridge culture method cultivation, and the ridge is comprised of the protruding ridge platform of height and the furrow of indentation, and crop genetics is on the platform of ridge.In the process of crop growth, be in good time carry out height ridging operation to the ridge platform, operation process should be meticulous present height ridging operation mainly is to rely on manually to finish to prevent from hindering seedling, labour intensity is large, efficient is low, and the quality and effect of ridging is not high.The device of some ridging usefulness is arranged in the practice, but be mainly used in the ridging operation on top layer, ground.Height ridging operation process for the long shoot crops had both satisfied the wider characteristics of line-spacing, and no seedling injury does not also have suitable banker again.
Publication number is the dual-spindle dislocation output speed variator that the Chinese patent of CN101473713A discloses a kind of straw cutting apparatus, described gearbox is comprised of gearbox upper body, herringbone forearm body and herringbone postbrachium body, front cutter shaft and rear cutter shaft are installed in respectively on the arm body of herringbone front and back, power shaft drives simultaneously front cutter shaft and rear cutter shaft is made in the same way constant speed rotation, can guarantee that the straw cutting apparatus rotary tillage stubble-cleaning is more thorough, elimination is stayed cultivated, exists hardly to reveal grass, floating careless phenomenon.Publication No. is that the Chinese invention patent of CN1027280804A discloses a kind of mini-size tillage machine front plough and after roll separate transmission speed change steel plate transmission assembly, comprise front cultivated gearbox, after roll gearbox, travelling gear, axle, case lid shift fork seat, can realization walk and farming difference transmission and difference speed change, according to walking and rolling and roll three-step gear shift and reversing after the field needs carry out.But above patent does not provide and how to ditch, the related art scheme of ridging, ridging operation.
Summary of the invention
The object of the present invention is to provide a kind of cultivator-hiller that is applicable to operation between the ridge that can make things convenient for, be used for efficiently, efficiently trench digging, ridging, ridging operation.
For solving the problems of the technologies described above, the cultivator-hiller that is applicable to operation between the ridge of the present invention, comprise by frame and the stand arrangement that the support that is fixed on frame the place ahead forms, also comprise the power set, banker, running gear and the manipulation device that are connected with stand arrangement;
Described power set comprise engine, the gearbox that is fixed on the stand arrangement, are provided with driving wheel on the engine, and driven pulley is connected with transmission main shaft is coaxial, is in transmission connection between driving wheel and the driven pulley; Be provided with land axle, coulter shaft on the gearbox; Be fixedly connected by holder between support and the gearbox.
Described banker comprises left V-type dashboard and the right V-type dashboard of the mutual symmetry that is connected to the support both sides, also comprises two left and right ridging cutters that are separately positioned on the support both sides and are fixedly connected with coulter shaft;
Described running gear comprises the adjustable jig arm of tightness that is arranged on the support front end, the end of jig arm is provided with the jig arm adjuster, be movably set with guide post through the jig arm adjuster on the jig arm, the guide post upper end is connected with screw mandrel by its built-in screw thread, the screw mandrel upper end is provided with lead screw handle, and the lower end is connected with directive wheel through quarter butt; Also comprise a land wheel that is arranged on frame one side and is fixedly connected with land axle;
Described manipulation device comprises the undersetting that is arranged on frame and support joint portion, undersetting and gearbox bolt-connection; The undersetting top is provided with upper bracket, upper bracket and undersetting bolt-connection; Upper bracket and handle bolt-connection, handle end are provided with the regulator that is connected with power set and regulate button.
After having adopted technique scheme, be applicable to of the present invention that the cultivator-hiller of operation places in the furrow between the ridge, the operator is through manipulation device control running, drive banker, running gear work by power set, left and right ridging cutter is dug earth, under left V-type dashboard and the restriction of right V-type dashboard, is covered on the ridge, both sides, realize ridging, trench digging and ridging, the alternative operation of manually earthing up in the time of walking; Once can earth up to two row crops, ridging efficient is high; Under left and right ridging cutter and the mating reaction of left and right V-type dashboard, the ridging quality is evenly closely knit.
Further, be provided with the high adjusting bolt in ridge by pedestal on the described support, left V-type dashboard is comprised of left limit for width plate and left height limiting plate, is connected through the hinge between left limit for width plate and the left height limiting plate, and the junction is provided with left row spacing adjusting bolt; Right V-type dashboard is comprised of right limit for width plate and right height limiting plate, is connected through the hinge between right limit for width plate and the right height limiting plate, and the junction is provided with right row spacing adjusting bolt; Be arranged on that the left height limiting plate of support both sides and right height limiting plate are mentioned by a left side respectively and the right side is mentioned and is connected on the high adjusting bolt in ridge.
After having adopted technique scheme, because left V-type dashboard and right V-type dashboard are adjustable, earth up the layer width is descending variable from top to bottom, be difficult for landslide, the floor height of earthing up can guarantee that the stem of crop is grown longer, more straightly, can greatly increase peasant's income, the direction of ridging can be regulated, and does not hinder leaf.
Further, the support both sides between guide post and left and right ridging cutter are provided with left front baffle plate, right front baffle plate.
Adopt technique scheme, can limit the operation interval of earth, prevent that it from shedding under centrifugal action.
Further, be provided with the advance and retreat handle that land axle connects on the described gearbox.Thereby the convenient cultivator-hiller of operation between the ridge that is applicable to of the present invention is in the movement of narrow space.
Further, be provided with the ridging cutter handle that is connected with coulter shaft on the described gearbox.Technique scheme cooperates with the V-type dashboard so that the coulter shaft rotating speed is adjustable, realizes the ridging intensity variable.
Further, be provided with the ground wheel handle that is connected with land axle on the described gearbox.Can adjust the land axle rotating speed, and then adjust the rotating speed of land wheel, control the speed of travel of the present invention.
Description of drawings
Fig. 1 is the structural representation that is applicable to the cultivator-hiller of operation between the ridge of the present invention;
Fig. 2 is the right view that is applicable to the cultivator-hiller of operation between the ridge of the present invention;
Fig. 3 is the partial structurtes schematic diagram of the undersetting that is applicable to the cultivator-hiller of operation between the ridge of the present invention, gearbox, holder part;
Fig. 4 is the rearview that is applicable to the left V-type dashboard of the cultivator-hiller of operation between the ridge, right V-type dashboard, guide post, support coupling part of the present invention;
Fig. 5 is the structural representation that is applicable to the upper bracket part of the cultivator-hiller of operation between the ridge of the present invention;
Fig. 6 is the cutaway view that is applicable to the guide post part of the cultivator-hiller of operation between the ridge of the present invention.
Embodiment
Below in conjunction with to accompanying drawing, the embodiment that is applicable to the cultivator-hiller of operation between the ridge of the present invention is described.
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, the cultivator-hiller that is applicable to operation between the ridge of the present invention, comprise by frame 1 and the stand arrangement that the support 3 that is fixed on frame 1 the place ahead forms, also comprise the power set, banker, running gear and the manipulation device that are connected with stand arrangement.
Described power set comprise engine 16, the gearbox 19 that is fixed on the stand arrangement, are provided with driving wheel 26 on the engine 16, and driven pulley 24 and 30 coaxial connections of transmission main shaft are in transmission connection between driving wheel 26 and the driven pulley 24; Be provided with land axle 20, coulter shaft 21 on the gearbox 19; Be fixedly connected by holder 33 between support 3 and the gearbox 19.
Further, be provided with a transmission auxiliary wheel 27 through transmission support arm 270 on the stand arrangement, be connected through belt between driving wheel 26 and the driven pulley 24, transmission auxiliary wheel 27 is arranged on the belt below and cooperates with belt, and belt is played the support tension.
Engine 16 used in the present invention can use existing various middle low power vapour, diesel engine.
Described banker comprises left V-type dashboard 2 and the right V-type dashboard 2 ' of the mutual symmetry that is connected to support 3 both sides, also comprises two left and right ridging cutters 22,22 ' that are separately positioned on support 3 both sides and are fixedly connected with coulter shaft 21.
Left and right ridging cutter 22,22 ' comprises respectively a plurality of blades that are uniformly distributed along the circumference on ridging cutter support and the ridging cutter support, during rotation ground earth is turned over and upwards carried to side, the effect of left V-type dashboard 2 and right V-type dashboard 2 ' is to carry out left and right ridging cutter 22, the 22 ' earth of carrying spacing, make it to be transferred on the ridge, thereby realize the ridging operation.The both sides of coulter shaft 21 all are provided with ridging cutter, and corresponding support 3 both sides all are provided with left V-type dashboard 2 and right V-type dashboard 2 '.
Such as Fig. 2, Fig. 3 as seen, further, be provided with breast boards 23 on the housing of gearbox 19, its function is to prevent that left and right ridging cutter 22, the 22 ' earth of turning over from shedding backward.
Such as Fig. 1, Fig. 2, Fig. 3, Fig. 6 as seen, described running gear comprises the adjustable jig arm 4 of tightness that is arranged on support 3 front ends, the end of jig arm 4 is provided with jig arm adjuster 40, be movably set with guide post 6 through jig arm adjuster 40 on the jig arm 4, after jig arm adjuster 40 unclamps, guide post is adjustable about in the of 6, adjusts complete again row and clamps.
As shown in Figure 6, guide post 6 upper ends are connected with screw mandrel 7 by its built-in screw thread 60, screw mandrel 7 upper ends are provided with lead screw handle 8, the lower end is connected with directive wheel 17 through quarter butt 36, shake lead screw handle 8, screw thread 60 cooperates with screw mandrel 7, realizes that screw mandrel is adjustable about in the of 7, and then regulate the height of directive wheel 17, so that regulate the height of whole ridging first half.
Described running gear also comprises a land wheel 31 that is arranged on frame 1 one sides and is fixedly connected with land axle 20.Offside at land wheel 31 is provided with strut 18, and this strut 18 can rotate around the axis, and is provided with locking spring on it, and strut 18 was packed up when the present invention worked, and erect during Parking.Break through inertial thinking, the present invention has adopted the structure of one-sided land wheel, has dwindled the required area of operation, so that the present invention is fit to the operation of earthing up between the ridge more; When guaranteeing walking stability, can also provide larger space for operating personnel, and reduce living load.
Described manipulation device comprises the undersetting 25 that is arranged on frame 1 and support 3 joint portions, undersetting 25 and gearbox 19 bolt-connections; Undersetting 25 tops are provided with upper bracket 10, upper bracket 10 and undersetting 25 bolt-connections, upper bracket 10 and handle 11 bolt-connections; Handle 11 ends are provided with the regulator 12 that is connected with power set and regulate button 13.
Further, be provided with bearing adjusting rod 9 between upper bracket 10 and the undersetting 25, between upper bracket 10 and handle 11, be provided with handle adjusting rod 14, by regulating this bearing adjusting rod 9, can regulate the position, the left and right sides of handle 11 and upper bracket 10, by regulating handle adjusting rod 14, the up and down height that can regulate handle 11 is also fixing, so that the height of handle 11, position and operator's height adapts.
Such as Fig. 1, Fig. 5 as seen, further, two fixed teeth 34 are fixedly connected with upper bracket 10, undersetting 25 respectively; Two fixed teeth 34 are intermeshed, and can prevent the slip between upper bracket 10, the undersetting 25, strengthen firm effect.
The cultivator-hiller that is applicable to operation between the ridge of the present invention, the right and left of its support 3 both sides is symmetrical arranged two identical left V-type dashboards 2 and right V-type dashboard 2 ' along support 3 axis.Adapt to that a certain crops are high to the ridge, under the prerequisite of the basic demand of row spacing, left V-type dashboard 2 and right V-type dashboard 2 ' can adopt immutable fixed structure.
Further, left V-type dashboard 2 of the present invention and right V-type dashboard 2 ' can be designed as the structure of span, alterable height, thereby improve the present invention to different crops, different adaptability of ploughing.Its concrete scheme is, on described support 3, be provided with the high adjusting bolt 5 in ridge by pedestal, left V-type dashboard 2 is comprised of left limit for width plate 211 and left height limiting plate 212, is connected through the hinge between left limit for width plate 211 and the left height limiting plate 212, and the junction is provided with left row spacing adjusting bolt 32; Right V-type dashboard 2 ' is comprised of right limit for width plate 211 ' and right height limiting plate 212 ', is connected through the hinge between right limit for width plate 211 ' and the right height limiting plate 212 ', and the junction is provided with right row spacing adjusting bolt 32 '; Be arranged on the left height limiting plate 212 of support 3 both sides and right height limiting plate 212 ' respectively by a left side mention 213 and the right side mention that 213 ' is connected on the high adjusting bolt 5 in ridge.
Left V-type dashboard 2 is identical with right V-type dashboard 2 ' shape and be symmetrical arranged, left height limiting plate 212, right height limiting plate 212 ' are near support 3 axis, left limit for width plate 211, right limit for width plate 211 ' outwards stretch, therefore mention 213 by adjusting a left side, the 213 ' diverse location on the high adjusting bolt 5 in ridge is mentioned on the right side, can realize the control to left V-type dashboard 2 and right V-type dashboard 2 ' height.Regulate the span that left row spacing adjusting bolt 32 and right row spacing adjusting bolt 32 ' can be controlled the left limit for width plate 211 in both sides, right limit for width plate 211 ' by row spacing.Cooperation by left V-type dashboard 2 and right V-type dashboard 2 ', left row spacing adjusting bolt 32 and right row spacing adjusting bolt 32 ', the high adjusting bolt 5 in ridge, can adjust height and the width of left V-type dashboard 2 and right V-type dashboard 2 ', and then adapt to the difference ridging requirement on ridge.Adjusting is finished and is made it fixing, in order to control the direction of the earth that left and right ridging cutter 22,22 ' trains out, makes the earth of training out not hinder leaf; The requirement that the simultaneous adaptation Different Crop is high to the ridge.
Left V-type dashboard 2 and right V-type dashboard 2 ' can be adjusted into same structure, also can be adjusted to different structure, thereby further improve place adaptability.
Support 3 both sides between guide post 6 and left and right ridging cutter 22,22 ' are provided with left front baffle plate 35, right front baffle plate 35 '.Adopt technique scheme, can limit the operation interval of earth, prevent that it from shedding forward under centrifugal action.This left front baffle plate 35, right front baffle plate 35 ' also can directly be connected with left height limiting plate 212, right height limiting plate 212 ', thereby realize synchronization lifting.
Be provided with the advance and retreat handle 29 that is connected with land axle 20 on the described gearbox 19.This advance and retreat handle 29 wheel shaft 20 rotation directions controllably, and then realize that the cultivator-hiller of operation that is applicable between the ridge of the present invention advances or retreats, and makes things convenient for it in the movement of narrow space.
Be provided with the ridging cutter handle 15 that is connected with coulter shaft 21 on the described gearbox 19.By the adjustment of this ridging cutter handle 15, so that coulter shaft 21 rotating speeds are adjustable, cooperate with left V-type dashboard, right V-type dashboard, realize the ridging intensity variable.
Further, be provided with the ground wheel handle 28 that is connected with land axle 20 on the described gearbox 19.Can adjust land axle 20 rotating speeds, and then adjust the rotating speed of land wheel 31, realize that the speed of travel is variable.
By the coupling of coulter shaft 21 and land axle 20 different rotating speeds, the cultivator-hiller that is applicable to operation between the ridge of the present invention can be adjusted its mode of operation to the demand of ridge condition for Different Crop.
Its course of work: be applicable to of the present invention that the cultivator-hiller of operation places in the furrow between the ridge, hold handle 11, start engine 16, power is transported to driven pulley 24 from driving wheel 26, and then drives transmission main shaft 30 rotations; Transmission main shaft 30 drives respectively land axle 20 and coulter shaft 21 rotations by the transmission mechanism in the gearbox 19, and then drive land wheel 31 and left and right ridging cutter 22,22 ' rotation, like this by land wheel 31, left and right ridging cutter 22,22 ' continuous operation, practicable ridging to earth, trench digging, ridging operation.
Regulate advance and retreat handle 29 and can regulate advancing, retreating of this banking machine; Regulate the speed of ground wheel handle 28 adjustable grounds wheel 31 rotations; Regulate ridging cutter handle 15 and can regulate the speed of left and right ridging cutter 22,22 ' rotation.
Claims (6)
1. cultivator-hiller that is applicable to operation between the ridge, comprise by frame (1) and be fixed on the stand arrangement that the support (3) in frame (1) the place ahead forms, it is characterized in that: also comprise the power set, banker, running gear and the manipulation device that are connected with stand arrangement;
Described power set comprise engine (16), the gearbox (19) that is fixed on the stand arrangement, be provided with driving wheel (26) on the engine (16), driven pulley (24) and coaxial connection of transmission main shaft (30) are in transmission connection between driving wheel (26) and the driven pulley (24); Be provided with land axle (20), coulter shaft (21) on the gearbox (19); Be fixedly connected by holder (33) between support (3) and the gearbox (19);
Described banker comprises left V-type dashboard (2) and the right V-type dashboard (2 ') of the mutual symmetry that is connected to support (3) both sides, also comprises two left and right ridging cutters (22,22 ') that are separately positioned on support (3) both sides and are fixedly connected with coulter shaft (21);
Described running gear comprises the adjustable jig arm (4) of tightness that is arranged on support (3) front end, the end of jig arm (4) is provided with jig arm adjuster (40), jig arm (4) is upper to be movably set with guide post (6) through jig arm adjuster (40), guide post (6) upper end is connected with screw mandrel (7) by its built-in screw thread (60), screw mandrel (7) upper end is provided with lead screw handle (8), and the lower end is connected with directive wheel (17) through quarter butt (36); Also comprise a land wheel (31) that is arranged on frame (1) one side and is fixedly connected with land axle (20);
Described manipulation device comprises the undersetting (25) that is arranged on frame (1) and support (3) joint portion, undersetting (25) and gearbox (19) bolt-connection; Undersetting (25) top is provided with upper bracket (10), upper bracket (10) and undersetting (25) bolt-connection; Upper bracket (10) and handle (11) bolt-connection, handle (11) end are provided with the regulator (12) that is connected with power set and regulate button (13).
2. the cultivator-hiller that is applicable to operation between the ridge according to claim 1, it is characterized in that: described support (3) is upper to be provided with the high adjusting bolt in ridge (5) by pedestal, left V-type dashboard (2) is comprised of left limit for width plate (211) and left height limiting plate (212), be connected through the hinge between left limit for width plate (211) and the left height limiting plate (212), the junction is provided with left row spacing adjusting bolt (32); Right V-type dashboard (2 ') is comprised of right limit for width plate (211 ') and right height limiting plate (212 '), is connected through the hinge between right limit for width plate (211 ') and the right height limiting plate (212 '), and the junction is provided with right row spacing adjusting bolt (32 '); Be arranged on the left height limiting plate (212) of support (3) both sides and right height limiting plate (212 ') and mention that by a left side (213) and the right side mention that (213 ') is connected on the high adjusting bolt in ridge (5) respectively.
3. the cultivator-hiller that is applicable to operation between the ridge according to claim 1 and 2, it is characterized in that: support (3) both sides between guide post (6) and left and right ridging cutter (22,22 ') are provided with left front baffle plate (35), right front baffle plate (35 ').
4. the cultivator-hiller that is applicable to operation between the ridge according to claim 1 and 2 is characterized in that: be provided with the advance and retreat handle (29) that is connected with land axle (20) on the described gearbox (19).
5. the cultivator-hiller that is applicable to operation between the ridge according to claim 1 and 2 is characterized in that: be provided with the ridging cutter handle (15) that is connected with coulter shaft (21) on the described gearbox (19).
6. the cultivator-hiller that is applicable to operation between the ridge according to claim 1 and 2 is characterized in that: be provided with the ground wheel handle (28) that is connected with land axle (20) on the described gearbox (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000284.XA CN103026817B (en) | 2013-01-02 | 2013-01-02 | Cultivator-hiller suitable for operation between ridges |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310000284.XA CN103026817B (en) | 2013-01-02 | 2013-01-02 | Cultivator-hiller suitable for operation between ridges |
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| Publication Number | Publication Date |
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| CN103026817A true CN103026817A (en) | 2013-04-10 |
| CN103026817B CN103026817B (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310000284.XA Active CN103026817B (en) | 2013-01-02 | 2013-01-02 | Cultivator-hiller suitable for operation between ridges |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202116A (en) * | 2013-04-12 | 2013-07-17 | 池上剑 | Soil loosener |
| CN105230152A (en) * | 2015-09-16 | 2016-01-13 | 长沙恒牛农业科技有限公司 | Hard land ditching banking machine and application method thereof |
| CN108184344A (en) * | 2017-12-29 | 2018-06-22 | 周媚 | Cultivator-cumridger is adjusted in a kind of novel inter-bank |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07327401A (en) * | 1994-06-08 | 1995-12-19 | Yanmar Agricult Equip Co Ltd | Rotary cover inclination-controlling device of maintenance work machine |
| JP2004041031A (en) * | 2002-07-09 | 2004-02-12 | Yanmar Agricult Equip Co Ltd | Ridging working machine |
| CN1823562A (en) * | 2006-04-07 | 2006-08-30 | 房孝举 | Bedder lister |
| CN201171264Y (en) * | 2008-02-04 | 2008-12-31 | 陈则铭 | Ridging rotary-plough borer |
| CN201766818U (en) * | 2009-05-18 | 2011-03-23 | 现代农装株洲联合收割机有限公司 | Tobacco field ridging machine |
| CN102265729A (en) * | 2011-05-25 | 2011-12-07 | 林建华 | Ridger |
| CN202153837U (en) * | 2011-06-29 | 2012-03-07 | 潍坊鲁科机械有限公司 | Ditching hiller |
| CN203086934U (en) * | 2013-01-02 | 2013-07-31 | 安徽中科电气自动化有限公司 | Cultivator-hiller applied to ridge operation |
-
2013
- 2013-01-02 CN CN201310000284.XA patent/CN103026817B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07327401A (en) * | 1994-06-08 | 1995-12-19 | Yanmar Agricult Equip Co Ltd | Rotary cover inclination-controlling device of maintenance work machine |
| JP2004041031A (en) * | 2002-07-09 | 2004-02-12 | Yanmar Agricult Equip Co Ltd | Ridging working machine |
| CN1823562A (en) * | 2006-04-07 | 2006-08-30 | 房孝举 | Bedder lister |
| CN201171264Y (en) * | 2008-02-04 | 2008-12-31 | 陈则铭 | Ridging rotary-plough borer |
| CN201766818U (en) * | 2009-05-18 | 2011-03-23 | 现代农装株洲联合收割机有限公司 | Tobacco field ridging machine |
| CN102265729A (en) * | 2011-05-25 | 2011-12-07 | 林建华 | Ridger |
| CN202153837U (en) * | 2011-06-29 | 2012-03-07 | 潍坊鲁科机械有限公司 | Ditching hiller |
| CN203086934U (en) * | 2013-01-02 | 2013-07-31 | 安徽中科电气自动化有限公司 | Cultivator-hiller applied to ridge operation |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202116A (en) * | 2013-04-12 | 2013-07-17 | 池上剑 | Soil loosener |
| CN105230152A (en) * | 2015-09-16 | 2016-01-13 | 长沙恒牛农业科技有限公司 | Hard land ditching banking machine and application method thereof |
| CN108184344A (en) * | 2017-12-29 | 2018-06-22 | 周媚 | Cultivator-cumridger is adjusted in a kind of novel inter-bank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103026817B (en) | 2015-04-01 |
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| C56 | Change in the name or address of the patentee |
Owner name: ANHUI ZHONGKE AUTOMATION CO., LTD. Free format text: FORMER NAME: ANHUI ZHONGKE ELECTRICAL AUTOMATION CO., LTD. |
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| CP03 | Change of name, title or address |
Address after: 231460 Anhui Zhongke automation Limited by Share Ltd, No. 19, B District, Huadong Plastics City, new town, Anhui, Tongcheng Patentee after: ANHUI ZHONGKE AUTOMATION CO., LTD. Address before: 231460 Anhui city of Anqing province Tongcheng City Xin Du Zhen East China Plastics City B District No. 19 Anhui Branch Electric Automation Co. Ltd. Patentee before: Anhui Zhongke Electrical Automation Co., Ltd. |