CN103621207B - Multifunction farmland manager - Google Patents
Multifunction farmland manager Download PDFInfo
- Publication number
- CN103621207B CN103621207B CN201210309298.5A CN201210309298A CN103621207B CN 103621207 B CN103621207 B CN 103621207B CN 201210309298 A CN201210309298 A CN 201210309298A CN 103621207 B CN103621207 B CN 103621207B
- Authority
- CN
- China
- Prior art keywords
- gear
- axle
- output shaft
- shaft
- gearbox
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Arrangement Of Transmissions (AREA)
Abstract
Multifunction farmland manager, comprise gearbox, connect the frame of gearbox, gearbox is provided with the power shaft for being connected with drive unit, the output shaft of gearbox is connected with road wheel, also be provided with the console for stirring shifting slide gear or slippage spline housing in gearbox, gearbox is also provided with the first output shaft for connecting farm implements and the second output shaft, and the first output shaft and the second output shaft lay respectively at the both sides, front and back of road wheel.The present invention can be connected different farm implements by the first output shaft arranged respectively or simultaneously with the second output shaft, such as, connect rotary tillage cutter at anterior first output shaft, and connect trenching cutter at second output shaft at rear portion, thus realize once-through operation and complete two operations.Significantly improve the operating efficiency of field management.Two-way Power output and the walking of the gearbox arranged have independent drive path, can not interfere with each other, thus significantly promote the work quality of field management between front road Power output and road wheel.
Description
Technical field
The present invention relates to a kind of agricultural machinery, especially a kind of multifunction farmland manager realizing multiple field management function.
Background technology
The usual function of existing miniature farm machinery is comparatively single, except walking Power output, is usually only separately furnished with an output shaft, such as conventional rotovator, and this output shaft is connected with walking power take-off, the speed of output shaft is subject to the restriction of walking Power output, cannot realize more function.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of multifunction farmland manager, has many independent Power output routes, can realize more field management function.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of multifunction farmland manager, comprise gearbox, connect the frame of gearbox, gearbox is provided with the power shaft for being connected with drive unit, the output shaft of gearbox is connected with road wheel, also be provided with the console for stirring shifting slide gear or slippage spline housing in gearbox, gearbox is also provided with the first output shaft for connecting farm implements and the second output shaft, and the first output shaft and the second output shaft lay respectively at the both sides, front and back of road wheel.
The first described output shaft is connected with the power transmission shaft of gearbox by universal drive shaft respectively with the second output shaft, and the first output shaft is also connected with frame by adjustable connecting components with the axle sleeve of the second output shaft.
In described adjustable connecting components, connecting portion for being connected with frame is connected with upper bow, connecting portion for being connected with the first output shaft or the second output shaft is connected with arc lower bar, and upper bow and arc lower bar are provided with the equal pin-and-hole of multiple spacing, are provided with connecting pin in pin-and-hole.
In the described connecting portion be connected with frame, fixed part is fixedly connected with upper bow, movable part and fixed part hinged, movable part and fixed part close back wall around inner hole section and frame on the cross section of rod member identical, described fixed part or movable part and handle hinged, correspondingly movable part or fixed part are provided with extension, and extension is provided with the bayonet socket matched with handle.
Described gearbox is respectively equipped with three drive paths, is respectively traction drive route, the first output shaft drive path and the second output shaft drive path.
Also be provided with in described gearbox and reverse gear, stir downwards with the duplex-gear wheels of shift fork by the tenth axle first gear and the tenth axle second gear composition, tenth axle second gear and power shaft the 3rd gears meshing, by the tenth axle first gear, the second axle the 4th gear, the second axle the 5th gear, the 3rd axle the 3rd gear, the 4th axle second gear, power is reached the 4th axle first gear, drive to road wheel through the 5th shaft gear, above drive path realizes high speed reverse;
Or stir downwards with the duplex-gear wheels of shift fork by the tenth axle first gear and the tenth axle second gear composition, tenth axle second gear and power shaft the 3rd gears meshing, by the tenth axle first gear, the second axle the 4th gear, the 3rd axle first gear, the 3rd axle second gear, the 4th axle second gear, power is reached the 4th axle first gear, drive to road wheel through the 5th shaft gear, the low speed more than realized in traction drive route reverses gear.
Described power shaft is also provided with the power shaft output panel for connecting generator, water pumper or air compressor machine.
In described traction drive route, power is transferred to road wheel through power shaft, the second axle, the 3rd axle, the 4th axle and the 5th axle, each axle is provided with gear, shifting slide gear and/or slippage spline housing, and is stirred by the shift fork of console, realizes two fast neutrals, six speed walking gears and two speed and reverses gear.
The first described output shaft drive path is power shaft, the 6th axle, the 7th axle, the 9th axle, the 8th axle, and through bevel gear set transmission to universal drive shaft, the first output shaft is given in universal drive shaft transmission;
Each axle is provided with gear and/or shifting slide gear, by console shift fork, and coordinates the gear on the tenth axle, realizes each two speed work gears of rotating.
The second described output shaft drive path is power shaft, the second axle, the 3rd axle, the 11 axle, and through bevel gear set transmission to universal drive shaft, the second output shaft is given in universal drive shaft transmission;
Each axle is provided with gear, shifting slide gear and/or slippage spline housing, is stirred by the shift fork of console, and coordinates the gear on the tenth axle, realizes each two speed work gears of rotating.
Multifunction farmland manager provided by the invention, different farm implements can be connected respectively or simultaneously with the second output shaft by the first output shaft arranged, such as, except can complete independently rotary tillage separately, trench digging logical, earthing, fertilising, weeding, except the function such as to plow, can also combine and disposablely complete two to three kinds of operation functions.As front cutter rotary tillage, rear cutter can be ditched, or fertilising, sowing; Front cutter trench digging, rear cutter can apply fertilizer, earthing; Front cutter weeding, rear cutter can carry out earthing up, fertilising etc., can increase substantially operating efficiency, reduce labor intensity, reduce fuel consumption, reduce costs.
Drive separately before and after adopting, cutter can be realized exchange, according to different job requirements, as field size, paddy field, hillside fields etc., select forerunner or rear-guard, fully ensured safety, greatly improved convenience and applicability, machine best using function, user-friendly custom and operation comfort level can be played.Exchanged by forerunner and rear-guard, in conjunction with the speed of travel of machine, rotary speed and direction with cutter, have greatly expanded the scope of application of machine, really achieves the multifunctionality of machine, improves the operating efficiency of field management, reduce machine of the purchasing cost of user.
Further first output shaft adopts adjustable connecting components to be connected with frame with the axle sleeve of the second output shaft, and structure thus, can adjust the relative altitude between farm implements and road wheel easily, thus control the working depth of farm implements easily.Two-way Power output and the walking of the gearbox arranged have independent drive path, the velocity variations on each road, can not interfere with each other, thus significantly promote the work quality of field management between especially front road Power output and road wheel.
Input the coaxial coaxial output arranged with power, the high, low speed neutral be equipped with, while field management, the function generating electricity, draw water and spray medicine can be realized.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is integrally-built schematic front view of the present invention.
Fig. 2 is integrally-built schematic perspective view of the present invention.
Fig. 3 is connection diagram of the present invention.
Fig. 4 is the structural representation of adjustable connecting components in the present invention.
Fig. 5 is the schematic diagram of traction drive route in gearbox of the present invention.
Fig. 6 is the schematic diagram of the first output shaft drive path in gearbox of the present invention.
Fig. 7 is the schematic diagram of the second output shaft drive path in gearbox of the present invention.
In figure: gearbox 1, first output shaft 11, second output shaft 12, power shaft 101, power shaft first gear 1011, power shaft second gear 1012, power shaft the 3rd gear 1013, power shaft the 4th gear 1014, power shaft input disc 1015, power shaft output panel 1016, second axle 102, second axle first gear 1021, second axle second gear 1022, second axle the 3rd gear 1023, second axle the 4th gear 1024, second axle the 5th gear 1025, 3rd axle 103, 3rd axle first gear 1031, 3rd axle second gear 1032, 3rd axle the 3rd gear 1033, 4th axle 104, 4th axle first gear 1041, 4th axle second gear 1042, 5th axle 105, 5th shaft gear 1051, 6th axle 106, 6th axle first gear 1061, 6th axle second gear 1062, 6th axle the 3rd gear 1063, 7th axle 107, 7th axle first gear 1071, 7th axle second gear 1072, 7th axle the 3rd gear 1073, 8th axle 108, 8th axle first gear 1081, 8th axle second gear 1082, 8th shaft bevel gears group 1083, 9th axle 109, 9th axle first gear 1091, 9th axle second gear 1092, tenth axle 110, tenth axle first gear 1101, tenth axle second gear 1102, 11 axle 111, 11 axle first gear 1111, 11 shaft bevel gears group 1112, console 2, frame 3, adjustable connecting components 4, movable part 41, handle 42, fixed part 43, upper bow 44, arc lower bar 45, pin-and-hole 46, connecting portion 47, farm implements 5, universal drive shaft 6, road wheel 7, drive unit 8.
Embodiment
As in Fig. 1-3, multifunction farmland manager, comprise gearbox 1, connect the frame 3 of gearbox 1, gearbox 1 is provided with the power shaft 101 for being connected with drive unit 8, described drive unit 8 adopts internal combustion engine usually, and is connected with the power shaft input disc 1015 of power shaft 101 by belt transmission or Chain conveyer.
The output shaft of gearbox 1 is connected with road wheel 7, is also provided with the console 2 for stirring gearbox 1 internal gear or slippage spline housing, and namely described console 2 is provided with multiple shift fork, for stirring shifting slide gear in gearbox 1 or slippage spline housing.
As Figure 1-3, gearbox 1 is also provided with the both sides, front and back that the first output shaft 11 for connecting farm implements 5 and the second output shaft 12, first output shaft 11 and the second output shaft 12 lay respectively at road wheel 7.Structure thus, for connecting different farm implements, such as, rotary tillage cutter is connected at anterior first output shaft, and connect trenching cutter at second output shaft at rear portion, or fore first output shaft connects trenching cutter, connect ridging equipment at second output shaft at rear portion, thus realize once-through operation and complete two operations.
The first described output shaft 11 is connected with the power transmission shaft of gearbox 1 by universal drive shaft 6 respectively with the second output shaft 12, and the first output shaft 11 is also connected with frame 3 by adjustable connecting components 4 with the axle sleeve of the second output shaft 12.
As in Fig. 3,4, in described adjustable connecting components 4, connecting portion for being connected with frame 3 is connected with upper bow 44, connecting portion 47 for being connected with the first output shaft 11 or the second output shaft 12 is connected with arc lower bar 45, upper bow 44 and arc lower bar 45 are provided with the equal pin-and-hole of multiple spacing 46, are provided with connecting pin in pin-and-hole 46.Structure thus, by the cooperation of pin-and-hole 46 different on upper bow 44 and arc lower bar 45, i.e. the height of adjustable adjustable connecting components 4, thus the height between adjustment farm implements and road wheel.Namely the depth of implements of farm implements is adjusted.
As in Fig. 4, in the described connecting portion be connected with frame 3, fixed part 43 is fixedly connected with upper bow 44, movable part 41 is hinged with fixed part 43, movable part 41 and fixed part 43 close back wall around inner hole section and frame 3 on the cross section of rod member identical, described fixed part 43 or movable part 41 hinged with handle 42, correspondingly movable part 41 or fixed part 43 are provided with extension, and extension is provided with the bayonet socket matched with handle 42.
As in Fig. 5-7, described gearbox 1 is respectively equipped with three drive paths, is respectively traction drive route, the first output shaft drive path and the second output shaft drive path.
As in Fig. 5, be also provided with and reverse gear in described gearbox 1, by the tenth axle first gear 1101 on it and power shaft the 3rd gear 1013, and the engagement of the 11 axle first gear 1101 and power shaft second gear 1012 realizes reversing gear.
As in Fig. 5, described power shaft 101 is also provided with the power shaft output panel 1016 for connecting generator, water pumper or air compressor machine.Structure thus, the high speed neutral be equipped with, while field management, can realize the function generating electricity, draw water and spray the operations such as medicine.
In described traction drive route, power is transferred to road wheel 7 through power shaft 101, second axle 102, the 3rd axle 103, the 4th axle 104 and the 5th axle 105, each axle is provided with gear, shifting slide gear and/or slippage spline housing, and stirred by the shift fork of console 2, realize two fast neutrals, six speed walking gears and two speed and reverse gear.
Be specially as in Fig. 5: stir the 3rd axle the 3rd gear 1033 slide downward with shift fork, the 3rd axle the 3rd gear 1033 and the second axle the 5th gear 1025, for often to engage, are now the high speed neutral state in traction drive route.
The slippage spline housing on power shaft 101 is upwards stirred with shift fork, slippage spline housing engages with power shaft first gear 1011, namely power shaft 101 is with driven input shaft first gear 1011 to rotate, by the second axle the 5th gear 1025, the 3rd axle the 3rd gear 1033, the 4th axle second gear 1042, power is reached the 4th axle first gear 1041, drive to road wheel 7 through the 5th shaft gear 1051.
The slippage spline housing on power shaft 101 is stirred downwards with shift fork, slippage spline housing engages with power shaft second gear 1012, by the second axle the 5th gear 1025, the 3rd axle the 3rd gear 1033, the 4th axle second gear 1042, power is reached the 4th axle first gear 1041, drive to road wheel 7 through the 5th shaft gear 1051.
Power shaft the 3rd gear 1013 is upwards stirred with shift fork, power shaft the 3rd gear 1013 engages with the second axle the 4th gear 1024, by the second axle the 5th gear 1025, the 3rd axle the 3rd gear 1033, the 4th axle second gear 1042, power is reached the 4th axle first gear 1041, drive to road wheel 7 through the 5th shaft gear 1051.Be more than second, four and six speed walking shelves in traction drive route.
With shift fork, the duplex-gear wheels that the tenth axle first gear 1101 and the tenth axle second gear 1102 form are stirred downwards, tenth axle second gear 1102 engages with power shaft the 3rd gear 1013, by the tenth axle first gear 1101, second axle the 4th gear 1024, second axle the 5th gear 1025, the 3rd axle the 3rd gear 1033, the 4th axle second gear 1042, power is reached the 4th axle first gear 1041, drive to road wheel 7 through the 5th shaft gear 1051.Above drive path realizes high speed reverse.
With shift fork by the 3rd axle the 3rd gear 1033 upward sliding, 3rd axle the 3rd gear 1033 by the 3rd axle second gear 1032 and the 3rd axle first gear 1031 affixed, 3rd axle first gear 1031 and the second axle second gear 1022, for often to engage, are now the low speed neutral state in traction drive route.
The slippage spline housing on power shaft 101 is upwards stirred with shift fork, slippage spline housing engages with power shaft first gear 1011, by the second axle second gear the 1022, the 3rd axle first gear the 1031, the 3rd axle second gear the 1032, the 4th axle second gear 1042, power is reached the 4th axle first gear 1041, drive to road wheel 7 through the 5th shaft gear 1051.
The slippage spline housing on power shaft 101 is stirred downwards with shift fork, slippage spline housing engages with power shaft second gear 1012, by the second axle second gear the 1022, the 3rd axle first gear the 1031, the 3rd axle second gear the 1032, the 4th axle second gear 1042, power is reached the 4th axle first gear 1041, drive to road wheel 7 through the 5th shaft gear 1051.
Power shaft the 3rd gear 1013 is upwards stirred with shift fork, power shaft the 3rd gear 1013 engages with the second axle the 4th gear 1024, by the second axle the 5th gear 1025, the 3rd axle the 3rd gear 1033, the 4th axle second gear 1042, power is reached the 4th axle first gear 1041, drive to road wheel 7 through the 5th shaft gear 1051.Be more than first and third in traction drive route and five speed walking shelves.
With shift fork, the duplex-gear wheels that the tenth axle first gear 1101 and the tenth axle second gear 1102 form are stirred downwards, tenth axle second gear 1102 engages with power shaft the 3rd gear 1013, by the tenth axle first gear 1101, second axle the 4th gear 1024, the 3rd axle first gear the 1031, the 3rd axle second gear the 1032, the 4th axle second gear 1042, power is reached the 4th axle first gear 1041, drive to road wheel 7 through the 5th shaft gear 1051.The low speed more than realized in traction drive route reverses gear.
As in Fig. 6, the first described output shaft 11 drive path is power shaft 101, the 6th axle 106, the 7th axle 107, the 9th axle 109, the 8th axle 108, and through bevel gear set transmission to universal drive shaft 6, the first output shaft 11 is given in universal drive shaft 6 transmission;
Each axle is provided with gear and/or shifting slide gear, by console 2 shift fork, and coordinates the gear on the tenth axle 110, realizes each two speed work gears of rotating.
Be specially: with shift fork, the 7th axle the 3rd gear 1073 is moved down, 7th axle the 3rd gear 1073 engages with the 8th axle second gear 1082, through the 8th shaft bevel gears group 1083, the first output shaft 11 is given in universal drive shaft 6 transmission, and now the first output shaft 11 is in forward position.
With shift fork, the 6th axle second gear 1062 is moved up, 6th axle second gear 1062 and the 6th axle first gear 1061 affixed, by the 6th axle first gear the 1061, the 7th axle second gear the 1072, the 7th axle the 3rd gear 1073, the 8th axle second gear 1082, through the 8th shaft bevel gears group 1083, the first output shaft 11 is given in universal drive shaft 6 transmission, and now the first output shaft 11 is in forward position high speed operation gear.
With shift fork, the 6th axle second gear 1062 is moved down, 6th axle second gear 1062 engages with the 7th axle second gear 1072, by the 7th axle the 3rd gear 1073, the 8th axle second gear 1082, through the 8th shaft bevel gears group 1083, the first output shaft 11 is given in universal drive shaft 6 transmission, and now the first output shaft 11 is in forward position tick-over gear.
Moved up by 7th axle the 3rd gear 1073 with shift fork, the 7th axle the 3rd gear 1073 engages with the 9th axle second gear 1092, and now the first output shaft 11 is in backward position.
With shift fork, the 6th axle second gear 1062 is moved up, 6th axle second gear 1062 and the 6th axle first gear 1061 affixed, by the 6th axle first gear the 1061, the 7th axle first gear the 1071, the 7th axle the 3rd gear 1073, the 9th axle second gear the 1092, the 9th axle first gear the 1091, the 8th axle first gear 1081, through the 8th shaft bevel gears group 1083, the first output shaft 11 is given in universal drive shaft 6 transmission, and now the first output shaft 11 is in backward position high speed operation gear.
With shift fork, the 6th axle second gear 1062 is moved down, 6th axle second gear 1062 engages with the 7th axle second gear 1072, pass through, by the 6th axle first gear the 1061, the 7th axle first gear the 1071, the 7th axle the 3rd gear 1073, the 9th axle second gear the 1092, the 9th axle first gear the 1091, the 8th axle first gear 1081, through the 8th shaft bevel gears group 1083, the first output shaft 11 is given in universal drive shaft 6 transmission, and now the first output shaft 11 is in backward position tick-over gear.
As in Fig. 7, the second described output shaft drive path is power shaft 101, second axle 102, the 3rd axle the 103, the 11 axle 111, and through bevel gear set transmission to universal drive shaft 6, the second output shaft 12 is given in universal drive shaft 6 transmission;
Axle is provided with gear, shifting slide gear and/or slippage spline housing, by console 2 handsetting gear, and coordinates the gear on the tenth axle 110, realizes each two speed work gears of rotating.
Be specially: upwards stir the slippage spline housing on power shaft 101 with shift fork, slippage spline housing engages with power shaft first gear 1011, by the second axle the 5th gear 1025, the 3rd axle the 3rd gear 1033, the 3rd axle first gear the 1031, the 11 axle first gear the 1111, the 11 shaft bevel gears group 1112, give the second output shaft 12 through universal drive shaft 6 transmission, realize top gear work.
The slippage spline housing on power shaft 101 is stirred downwards with shift fork, slippage spline housing engages with power shaft second gear 1012, by gear second axle the 5th gear 1025, the 3rd axle the 3rd gear 1033 the 3rd axle first gear the 1031, the 11 axle first gear the 1111, the 11 shaft bevel gears group 1112, give the second output shaft 12 through universal drive shaft 6 transmission, realize bottom gear work.The rotating control of the second output shaft 12 controls identical with the rotating of road wheel, is and stirs the tenth axle first gear 1101 and the realization of the tenth axle second gear 1102 duplicate gear.
The 11 axle first gear 1111 is stirred, then the unpowered output of the second output shaft 12 with shift fork.
Claims (6)
1. multifunction farmland manager, comprise gearbox (1), connect the frame (3) of gearbox (1), gearbox (1) is provided with the power shaft (101) for being connected with drive unit (8), the output shaft of gearbox (1) is connected with road wheel (7), also be provided with the console (2) for stirring gearbox (1) interior shifting slide gear or slippage spline housing, it is characterized in that: gearbox (1) is also provided with the first output shaft (11) for connecting farm implements (5) and the second output shaft (12), first output shaft (11) and the second output shaft (12) lay respectively at the both sides, front and back of road wheel (7),
In the connecting portion be connected with frame (3), fixed part (43) is fixedly connected with upper bow (44), movable part (41) is hinged with fixed part (43), the closed back wall of movable part (41) and fixed part (43) around inner hole section and frame (3) on the cross section of rod member identical, described fixed part (43) or movable part (41) are hinged with handle (42), correspondingly movable part (41) or fixed part (43) are provided with extension, and extension is provided with the bayonet socket matched with handle (42).
2. multifunction farmland manager according to claim 1, it is characterized in that: described the first output shaft (11) is connected with the power transmission shaft of gearbox (1) by universal drive shaft (6) respectively with the second output shaft (12), the first output shaft (11) is also connected with frame (3) by adjustable connecting components (4) with the axle sleeve of the second output shaft (12).
3. multifunction farmland manager according to claim 2, it is characterized in that: in described adjustable connecting components (4), connecting portion for being connected with frame (3) is connected with upper bow (44), connecting portion (47) for being connected with the first output shaft (11) or the second output shaft (12) is connected with arc lower bar (45), upper bow (44) and arc lower bar (45) are provided with the equal pin-and-hole of multiple spacing (46), and pin-and-hole is provided with connecting pin in (46).
4. multifunction farmland manager according to claim 1, is characterized in that: described gearbox (1) is respectively equipped with three drive paths, is respectively traction drive route, the first output shaft drive path and the second output shaft drive path.
5. multifunction farmland manager according to claim 4, it is characterized in that: be also provided with in described gearbox (1) and reverse gear, with shift fork, the duplex-gear wheels that the tenth axle first gear (1101) and the tenth axle second gear (1102) form are stirred downwards, tenth axle second gear (1102) engages with power shaft the 3rd gear (1013), by the tenth axle first gear (1101), second axle the 4th gear (1024), second axle the 5th gear (1025), 3rd axle the 3rd gear (1033), power is reached the 4th axle first gear (1041) by the 4th axle second gear (1042), road wheel (7) is driven to through the 5th shaft gear (1051), above drive path realizes high speed reverse,
Or with shift fork, the duplex-gear wheels that the tenth axle first gear (1101) and the tenth axle second gear (1102) form are stirred downwards, tenth axle second gear (1102) engages with power shaft the 3rd gear (1013), by the tenth axle first gear (1101), second axle the 4th gear (1024), 3rd axle first gear (1031), 3rd axle second gear (1032), 4th axle second gear (1042), power is reached the 4th axle first gear (1041), road wheel (7) is driven to through the 5th shaft gear (1051), the low speed more than realized in traction drive route reverses gear.
6. multifunction farmland manager according to claim 5, is characterized in that: described power shaft (101) is also provided with the power shaft output panel (1016) for connecting generator, water pumper or air compressor machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309298.5A CN103621207B (en) | 2012-08-28 | 2012-08-28 | Multifunction farmland manager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210309298.5A CN103621207B (en) | 2012-08-28 | 2012-08-28 | Multifunction farmland manager |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103621207A CN103621207A (en) | 2014-03-12 |
| CN103621207B true CN103621207B (en) | 2016-04-06 |
Family
ID=50202946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210309298.5A Active CN103621207B (en) | 2012-08-28 | 2012-08-28 | Multifunction farmland manager |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103621207B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104186050B (en) * | 2014-08-26 | 2017-02-08 | 孙跃君 | Low-height multifunctional field managing machine |
| CN108513752A (en) * | 2018-07-05 | 2018-09-11 | 烟台成峰机械科技有限公司 | A kind of multifunction farmland manager |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4658662A (en) * | 1984-04-16 | 1987-04-21 | Rundle Kenneth P | Transmission and PTO system for tractors and utility cycles |
| CN2354320Y (en) * | 1998-08-21 | 1999-12-22 | 聂术林 | Cultivator for paddy or dry fields |
| CN200976732Y (en) * | 2006-11-24 | 2007-11-21 | 方仲青 | Spike-tooth movable harrow used for machine for paddy |
| CN202759761U (en) * | 2012-08-28 | 2013-03-06 | 当阳市天工实业有限公司 | Multifunctional field manage machine |
-
2012
- 2012-08-28 CN CN201210309298.5A patent/CN103621207B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4658662A (en) * | 1984-04-16 | 1987-04-21 | Rundle Kenneth P | Transmission and PTO system for tractors and utility cycles |
| CN2354320Y (en) * | 1998-08-21 | 1999-12-22 | 聂术林 | Cultivator for paddy or dry fields |
| CN200976732Y (en) * | 2006-11-24 | 2007-11-21 | 方仲青 | Spike-tooth movable harrow used for machine for paddy |
| CN202759761U (en) * | 2012-08-28 | 2013-03-06 | 当阳市天工实业有限公司 | Multifunctional field manage machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103621207A (en) | 2014-03-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201393363Y (en) | Front driving rear rotating type rotary tiller | |
| CN201207795Y (en) | Multifunctional agricultural micro cultivator | |
| CN102829160B (en) | Gear box for multifunctional field managing machine | |
| CN201821642U (en) | Micro cultivator | |
| CN202759761U (en) | Multifunctional field manage machine | |
| CN103621207B (en) | Multifunction farmland manager | |
| CN105981492A (en) | Vertical all-terrain multi-purpose mini tiller | |
| CN202851887U (en) | Gearbox for multifunctional field managing machine | |
| CN219588041U (en) | Compact transmission for a garden supervisor | |
| CN218868634U (en) | Four-wheel miniature tillage equipment | |
| CN115648935A (en) | Transmission mechanism and four-wheel miniature tillage equipment | |
| CN217011644U (en) | Direct-connection multipurpose agricultural machine with rotary tillage fast and slow gears and gearbox | |
| CN115709642A (en) | Transmission and use method of four-wheel miniature tillage equipment | |
| CN202759762U (en) | Cutter connection device for multifunctional field management machine | |
| CN103621208A (en) | Tool connecting device for multifunctional pastoral management machine | |
| CN2812523Y (en) | Medium-sized and small-sized tractor-plough | |
| CN218702713U (en) | Transmission mechanism and four-wheel miniature tillage equipment | |
| CN219593007U (en) | Inclined output field management machine | |
| CN105599814A (en) | Tractor | |
| CN216742666U (en) | Multi-power output driving device for field management machine | |
| CN203233654U (en) | Balancing walking mechanism and micro-cultivator | |
| CN105453731B (en) | A kind of miniature multi-function mini-tiller | |
| CN2907206Y (en) | Multi-purpose farm working machine completed with wheeled tractor | |
| CN205921915U (en) | Plough drive mechanism of machine a little | |
| CN203868256U (en) | Hand-held multifunctional rotary cultivator forward and reverse rotation gearbox |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |