CN108036029A - Multi-output shaft gearbox based on electric clutch - Google Patents
Multi-output shaft gearbox based on electric clutch Download PDFInfo
- Publication number
- CN108036029A CN108036029A CN201711271397.8A CN201711271397A CN108036029A CN 108036029 A CN108036029 A CN 108036029A CN 201711271397 A CN201711271397 A CN 201711271397A CN 108036029 A CN108036029 A CN 108036029A
- Authority
- CN
- China
- Prior art keywords
- main transmission
- transmission box
- axis
- gear
- deflecting
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
- F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
- F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
- F16H3/085—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with more than one output shaft
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/08—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs of cotton
- A01D46/14—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs of cotton using lint-from-plant pickers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
- F16H61/32—Electric motors actuators or related electrical control means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
- F16H61/26—Generation or transmission of movements for final actuating mechanisms
- F16H61/28—Generation or transmission of movements for final actuating mechanisms with at least one movement of the final actuating mechanism being caused by a non-mechanical force, e.g. power-assisted
- F16H61/32—Electric motors actuators or related electrical control means therefor
- F16H2061/326—Actuators for range selection, i.e. actuators for controlling the range selector or the manual range valve in the transmission
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
- Rehabilitation Tools (AREA)
- Structure Of Transmissions (AREA)
Abstract
A kind of multi-output shaft gearbox based on electric clutch provided by the invention, including：Deflecting transmission case, the change gearbox are connected with blower fan module；Change gearbox, the change gearbox are connected with the deflecting transmission case；Main transmission box, the main transmission box are connected with the change gearbox, and the main transmission box is connected with walking module and picking module.Compared with prior art, beneficial effects of the present invention are as follows：Control motor and electromagnetic clutch it to move the transmission of the walking module of gearbox and vehicle, picking module, blower fan module by control system to be separated and be bonded；Blower fan module is driven using deflecting transmission case, the gearratio of gearbox is controlled using change gearbox, walking module, picking module is driven using main transmission box, can meet the transmission requirement of medium-sized cotton picker.
Description
Technical field
The present invention relates to the drive apparatus of agricultural mechanical field, is specifically a kind of multi-output shaft speed change based on electric clutch
Case.
Background technology
With the shortage of human resources and the rising of recruitment cost, the machinery in the urgent need to address in cotton planting industry
The problem of picking.Medium-sized cotton picker has obtained various regions government and major due to the features such as its cost is low, be easily manipulated, easy to repair
The attention and popularization of agricultural machinery manufacturing enterprise.Medium-sized cotton picker need at work walking module, picking module, blower fan module this
Three modules are moved at the same time, and the movement of walking module and picking module needs to be coordinated according to a certain percentage.Therefore
There is higher requirement to the fit precision of gearbox, structure size and control accuracy.
Since medium-sized cotton picker needs walking module, picking module, the same luck of these three modules of blower fan module at work
Dynamic, the prior art does not have the gearbox equipment suitable for such medium-sized cotton picker, uses sustainer and assistant engine at present
Combine the pattern of transmission, in sustainer and assistant engine joint transmission, transmission system occurs that transmission fit precision is not high,
The problems such as product structure is excessive, control accuracy.The problem of being brought due to transmission system causes equipment picking efficiency low, of high cost.
In order to meet that the transmission of certain medium-sized cotton picker is required, it is necessary to design a kind of multi-output shaft speed change based on electric clutch
Case, after weaving gearbox control program, controls gearbox motor to carry out gear shift operation to gearbox, it is each to reach change by system
The effect of output shaft gearratio.Currently without the explanation or report for finding technology similar to the present invention, the country is also not yet collected into
Outer similar data.
The content of the invention
For in the prior art the defects of, the object of the present invention is to provide it is a kind of reach change the base of each output shaft gearratio
In the multi-output shaft gearbox of electric clutch.
In order to solve the above technical problems, a kind of multi-output shaft gearbox based on electric clutch provided by the invention, including：
Deflecting transmission case, the change gearbox are connected with blower fan module；Change gearbox, the change gearbox are passed with the deflecting
Dynamic case connection；Main transmission box, the main transmission box are connected with the change gearbox, the main transmission box and walking module and are adopted
Pluck module connection；Wherein described main transmission box includes：Input mechanism；Linkage unit, the linkage unit and the input mechanism
Linkage；First output mechanism, first output mechanism link with the linkage unit, and first output mechanism is adopted with described
Pluck module connection；Second output mechanism, second output mechanism and the linkage unit link, second output mechanism with
The walking module connection；Control unit, described control unit are connected with the linkage unit；Servomotor, the servo electricity
Machine is connected with described control unit and the deflecting transmission case respectively.
Preferably, the linkage unit includes the first linkage mechanism and the second linkage mechanism；Wherein described first gear
Structure links with first output mechanism；Second linkage mechanism respectively with the input mechanism, second output mechanism
And the first linkage mechanism linkage.
Preferably, second linkage mechanism includes：3rd main transmission box axis；6th main transmission box gear, the described 6th
Main transmission box gear is set on the outside of the 3rd main transmission box axis, the 6th main transmission box gear and the input mechanism and
The first linkage mechanism linkage；3rd main transmission box gear, the 3rd main transmission box gear are set in the 3rd main biography
On the outside of dynamic case axis, the 3rd main transmission box gear links with second output mechanism.
Preferably, the input mechanism includes：5th main transmission box axis, one end of the 5th main transmission box axis with it is described
Change gearbox connects；7th main transmission box gear, the 7th main transmission box gear are set in the 5th main transmission box axis
Outside, the 7th main transmission box gear are engaged with the 6th main transmission box gear.
Preferably, second output mechanism includes：4th main transmission box axis, one end of the 4th main transmission box axis with
The walking module connection；4th main transmission box gear, the 4th main transmission box gear are set in the 4th main transmission box
On the outside of axis, the 4th main transmission box gear is engaged with the 3rd main transmission box gear.
Preferably, first linkage mechanism includes：Second main transmission box axis；5th main transmission box gear, the described 5th
Main transmission box gear is set on the outside of the second main transmission box axis, the 5th main transmission box gear and the 6th main transmission
Case gear engages；Second main transmission box gear, the second main transmission box gear are set on the outside of the second main transmission box axis,
The second main transmission box gear links with first output mechanism.
Preferably, first output mechanism includes：First main transmission box axis, one end of the first main transmission box axis with
The picking module connection；First main transmission box gear, the first main transmission box gear are set in first main transmission box
On the outside of axis, the first main transmission box gear is engaged with the second main transmission box gear.
Preferably, described control unit includes the first control mechanism and the second control mechanism；Wherein described first control machine
Structure is arranged on first linkage mechanism, and first control mechanism includes the first shift fork axle and the first shift fork device；Described
Two control mechanisms are arranged on second linkage mechanism, and second control mechanism includes the second shift fork axle and the second shift fork
Device；The servomotor respectively with first shift fork axle and the second shift fork axis connection.
Preferably, the deflecting transmission case includes：First deflecting transmission case axis, the first deflecting transmission case axis with it is described
Change gearbox connects；First deflecting transmission case gear, the first deflecting transmission case gear are set in first deflecting and pass
On the outside of dynamic case axis；Second deflecting transmission case axis, one end of the second deflecting transmission case axis are connected with the blower fan module；Second
Deflecting transmission case bevel gear, the second deflecting transmission case bevel gear is set on the outside of the second deflecting transmission case axis, described
Second deflecting transmission case bevel gear engages with the first deflecting transmission case gear.
Preferably, one end of the second deflecting transmission case axis is connected by electromagnetic clutch with the blower fan module；Its
Described in servomotor be connected with the electromagnetic clutch.
Compared with prior art, beneficial effects of the present invention are as follows：By control system to motor and electromagnetic clutch
It is controlled to move so that gearbox is separated and is bonded with the transmission of the walking module, picking module, blower fan module of vehicle；Adopt
Blower fan module is driven with deflecting transmission case, using change gearbox to control the gearratio of gearbox, using main biography
Dynamic case is driven walking module, picking module, can meet the transmission requirement of medium-sized cotton picker.
Brief description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, further feature mesh of the invention
And advantage will become more apparent upon.
Fig. 1 is the multi-output shaft gearbox structure diagram of the invention based on electric clutch；
Fig. 2 is the multi-output shaft gearbox main transmission box structure diagram of the invention based on electric clutch；
Fig. 3 is the multi-output shaft gearbox deflecting transmission case structure diagram of the invention based on electric clutch.
In figure：
1- deflecting transmission case 2- change gearbox 3- servomotors
4- main transmission box 5- control system 6- main transmission box shells
7- the first main transmission box axis 8- the first main transmission box gear 9- the second main transmission box axis
The 3rd main transmission box gears of 10- the first shift fork axle 11- the second main transmission box gears 12-
The 4th main transmission box axis of the 3rd main transmission box axis 15- of 13- the second shift fork axle 14-
The 5th main transmission box gears of the 4th main transmission box gear 17- the first shift fork devices 18- of 16-
The 7th main transmission box teeth of the 6th main transmission box gear 21- of 19- the second shift fork device 20-
The 5th main transmission box axis 23- the first deflecting transmission case axis 24- the first deflecting transmission case gears of 22-
25- deflecting transmission case shell 26- the second deflecting transmission case bevel gear 27- the second deflecting transmission case axis
28- electromagnetic clutch
Embodiment
With reference to specific embodiment, the present invention is described in detail.Following embodiments will be helpful to the technology of this area
Personnel further understand the present invention, but the invention is not limited in any way.It should be pointed out that the ordinary skill to this area
For personnel, without departing from the inventive concept of the premise, some changes and improvements can also be made.These belong to the present invention
Protection domain.
As shown in FIG. 1 to 3, the multi-output shaft gearbox of the invention based on electric clutch includes：Deflecting transmission case 1, become
Fast transmission case 2, servomotor 3, main transmission box 4, control system 5.Deflecting transmission case 1 is used to transmit power to blower fan module；It is main
Transmission case 4 is used to transmit power to walking module, picking module；Servomotor 3 is used to control the first shift fork axle 10, the second shift fork
The movement of axis 13, change gearbox 2 are used for the control of the gearratio of gearbox.
Deflecting transmission case 1 includes：First deflecting transmission case axis 23, the first deflecting transmission case gear 24, outside deflecting transmission case
Shell 25, the second deflecting transmission case bevel gear 26, the second deflecting transmission case axis 27, electromagnetic clutch 28.Gear-box case 25 is used for
Other parts on fixed deflecting transmission case 1；First deflecting transmission case axis 23 is used for the power for transmitting engine transmission and will
Power is transferred to change gearbox 2；First deflecting transmission case gear 24 is used for the power of the first deflecting transmission case axis 23 of transmission extremely
Second deflecting transmission case bevel gear 26；Second deflecting transmission case bevel gear 26 is used to transmit the dynamic of the first deflecting transmission case gear 24
Power is to the second deflecting transmission case axis 27；Second deflecting transmission case axis 27 is used for the power of the first deflecting transmission case gear 24 of transmission extremely
Blower fan module；Electromagnetic clutch 28 is used to control the second deflecting transmission case axis 27 and the clutch of blower fan module.
Main transmission box 4 includes：Main transmission box shell 6, the first main transmission box axis 7, the first main transmission box gear 8, second master
Transmission case axis 9, the first shift fork axle 10, the second main transmission box gear 11, the 3rd main transmission box gear 12, the second shift fork axle 13,
Three main transmission box axis 14, the 4th main transmission box axis 15, the 4th main transmission box gear 16, the first shift fork device 17, the 5th main transmission box
Gear 18, the second shift fork device 19, the 6th main transmission box gear 20, the 7th main transmission box gear 21, the 5th main transmission box axis 22.
Main transmission box shell 6 is used for the other parts for fixing main transmission box 4；5th main transmission box axis 22 is used to transmit speed change
The power of transmission case 2；The power that 7th main transmission box gear 21 is used to transmit the 5th main transmission box axis 22 is to the 6th main transmission box
Gear 20；6th main transmission box gear 20 be used for transmit the 7th main transmission box gear 21 power to the 3rd main transmission box axis 14 with
And the power of the 7th main transmission box gear 21 is transmitted to the 5th main transmission box gear 18；3rd main transmission box axis 14 is used to transmit the
The power of seven main transmission box gears 21 is to the 4th main transmission box gear 16；4th main transmission box gear 16 is used to transmit the 3rd main biography
The power of dynamic case axis 14 is to the 4th main transmission box axis 15；4th main transmission box axis 15 is used to transmit the 4th main transmission box gear 16
Power is to walking module；The power that 5th main transmission box gear 18 is used to transmit the 6th main transmission box gear 20 is to the second main transmission
Case axis 9；The power that second main transmission box axis 9 is used to transmit the 5th main transmission box gear 18 is to the second main transmission box gear 11；The
The power that two main transmission box gears 11 are used to transmit the second main transmission box axis 9 is to the first main transmission box gear 8；First main transmission box
The power that gear 8 is used to transmit the second main transmission box gear 11 is to the first main transmission box axis 7；First main transmission box axis 7 is used to pass
The power of the first main transmission box gear 8 is passed to picking module；First shift fork axle 10 is used for the movement for controlling the first shift fork device 17；The
Two shift fork axles 13 are used for the movement for controlling the second shift fork device 19；First shift fork device 17 is used to control the second main transmission box gear 11
Movement is bonded and is separated with the first main transmission box gear 8；Second shift fork device 19 is used to control the 3rd main transmission box gear 12
Movement be bonded and separated with the 4th main transmission box gear 16.
During work, by engine output power to the first gear-box axle 23, the first gear-box axle 23 transmits power to first
Deflecting transmission case gear 24 and change gearbox 2；First deflecting transmission case gear 24 transmits power to the second deflecting transmission case
Bevel gear 26；Second deflecting transmission case bevel gear 26 transmits power to the second deflecting transmission case axis 27；Second deflecting transmission case axis
27 transmit power to blower fan module.If blower fan module need not be driven, electromagnetic clutch 28 is controlled by the by control system 5
Two deflecting transmission case axis 27 carry out clutch with blower fan module.Control system 5 controls gearbox by controlling change gearbox
Gearratio.The power of change gearbox 2 transmits power to the 5th main transmission box axis 22；5th main transmission box axis 22 transmits power to
First main transmission box axis 7；First main transmission box axis 7 transmits power to the 6th main transmission box gear 20；6th main transmission box gear
20 transmit power to the 3rd main transmission box axis 14 and the 5th main transmission box gear 18；3rd main transmission box axis 14 transmits power to
4th main transmission box gear 16；4th main transmission box gear 16 is used to transmit power to the 4th main transmission box axis 15；4th main biography
Dynamic case axis 15 is used to transmit power to walking module；If walking module need not be driven, control module control motor movement the
One shift fork axle 10, the first shift fork axle 10 move the first shift fork device 17；First shift fork device 17 controls the second main transmission box gear 11
Movement is bonded and is separated with the first main transmission box gear 8.5th main transmission box gear 18 transmits power to the second main transmission
Case axis 9；Second main transmission box axis 9 transmits power to the second main transmission box gear 11；Second main transmission box gear, 11 passing power
To the first main transmission box gear 8；First main transmission box gear 8 transmits power to the first main transmission box axis 7；First main transmission box axis
7 transmit power to picking module；If picking module need not be driven, control module control motor moves the second shift fork axle 13；
Second shift fork axle 13 controls the movement of the second shift fork device 19；Second shift fork device 19 is used for the fortune for controlling the 3rd main transmission box gear 12
It is dynamic to be bonded and separated with the 4th main transmission box gear 16.
The specific embodiment of the present invention is described above.It is to be appreciated that the invention is not limited in above-mentioned
Particular implementation, those skilled in the art can make a variety of changes or change within the scope of the claims, this not shadow
Ring the substantive content of the present invention.In the case where there is no conflict, the feature in embodiments herein and embodiment can any phase
Mutually combination.
Claims (10)
- A kind of 1. multi-output shaft gearbox based on electric clutch, it is characterised in that including：Deflecting transmission case, the change gearbox are connected with blower fan module；Change gearbox, the change gearbox are connected with the deflecting transmission case；Main transmission box, the main transmission box are connected with the change gearbox, the main transmission box and walking module and picking mould Block connects；WhereinThe main transmission box includes：Input mechanism；Linkage unit, the linkage unit link with the input mechanism；First output mechanism, first output mechanism link with the linkage unit, and first output mechanism is adopted with described Pluck module connection；Second output mechanism, second output mechanism link with the linkage unit, second output mechanism and the row Walk module connection；Control unit, described control unit are connected with the linkage unit；Servomotor, the servomotor are connected with described control unit and the deflecting transmission case respectively.
- 2. the multi-output shaft gearbox according to claim 1 based on electric clutch, it is characterised in that the linkage unit Including the first linkage mechanism and the second linkage mechanism；WhereinFirst linkage mechanism links with first output mechanism；Second linkage mechanism joins with the input mechanism, second output mechanism and first linkage mechanism respectively It is dynamic.
- 3. the multi-output shaft gearbox according to claim 2 based on electric clutch, it is characterised in that second linkage Mechanism includes：3rd main transmission box axis；6th main transmission box gear, the 6th main transmission box gear are set on the outside of the 3rd main transmission box axis, and described the Six main transmission box gears link with the input mechanism and first linkage mechanism；3rd main transmission box gear, the 3rd main transmission box gear are set on the outside of the 3rd main transmission box axis, and described the Three main transmission box gears link with second output mechanism.
- 4. the multi-output shaft gearbox according to claim 3 based on electric clutch, it is characterised in that the input mechanism Including：5th main transmission box axis, one end of the 5th main transmission box axis are connected with the change gearbox；7th main transmission box gear, the 7th main transmission box gear are set on the outside of the 5th main transmission box axis, and described the Seven main transmission box gears are engaged with the 6th main transmission box gear.
- 5. the multi-output shaft gearbox according to claim 4 based on electric clutch, it is characterised in that second output Mechanism includes：4th main transmission box axis, one end of the 4th main transmission box axis are connected with the walking module；4th main transmission box gear, the 4th main transmission box gear are set on the outside of the 4th main transmission box axis, and described the Four main transmission box gears are engaged with the 3rd main transmission box gear.
- 6. the multi-output shaft gearbox according to claim 5 based on electric clutch, it is characterised in that first linkage Mechanism includes：Second main transmission box axis；5th main transmission box gear, the 5th main transmission box gear are set on the outside of the second main transmission box axis, and described the Five main transmission box gears are engaged with the 6th main transmission box gear；Second main transmission box gear, the second main transmission box gear are set on the outside of the second main transmission box axis, and described the Two main transmission box gears link with first output mechanism.
- 7. the multi-output shaft gearbox according to claim 6 based on electric clutch, it is characterised in that first output Mechanism includes：First main transmission box axis, one end of the first main transmission box axis are connected with the picking module；First main transmission box gear, the first main transmission box gear are set on the outside of the first main transmission box axis, and described the One main transmission box gear is engaged with the second main transmission box gear.
- 8. the multi-output shaft gearbox according to claim 7 based on electric clutch, it is characterised in that described control unit Including the first control mechanism and the second control mechanism；WhereinFirst control mechanism is arranged on first linkage mechanism, first control mechanism include the first shift fork axle and First shift fork device；Second control mechanism is arranged on second linkage mechanism, second control mechanism include the second shift fork axle and Second shift fork device；The servomotor respectively with first shift fork axle and the second shift fork axis connection.
- 9. the multi-output shaft gearbox according to claim 8 based on electric clutch, it is characterised in that the deflecting transmission Case includes：First deflecting transmission case axis, the first deflecting transmission case axis are connected with the change gearbox；First deflecting transmission case gear, the first deflecting transmission case gear are set on the outside of the first deflecting transmission case axis；Second deflecting transmission case axis, one end of the second deflecting transmission case axis are connected with the blower fan module；Second deflecting transmission case bevel gear, the second deflecting transmission case bevel gear are set in outside the second deflecting transmission case axis Side, the second deflecting transmission case bevel gear engage with the first deflecting transmission case gear.
- 10. the multi-output shaft gearbox according to claim 9 based on electric clutch, it is characterised in that described second becomes It is connected to one end of transmission case axis by electromagnetic clutch with the blower fan module；WhereinThe servomotor is connected with the electromagnetic clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711271397.8A CN108036029B (en) | 2017-12-05 | 2017-12-05 | Multi-output-shaft gearbox based on electric clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711271397.8A CN108036029B (en) | 2017-12-05 | 2017-12-05 | Multi-output-shaft gearbox based on electric clutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108036029A true CN108036029A (en) | 2018-05-15 |
| CN108036029B CN108036029B (en) | 2020-10-09 |
Family
ID=62095757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711271397.8A Active CN108036029B (en) | 2017-12-05 | 2017-12-05 | Multi-output-shaft gearbox based on electric clutch |
Country Status (1)
| Country | Link |
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| CN (1) | CN108036029B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2911328Y (en) * | 2006-04-24 | 2007-06-13 | 重庆华亚农用车有限公司 | Two-way power output taking device |
| CN201039686Y (en) * | 2005-09-21 | 2008-03-26 | 贵州平水机械有限责任公司 | Power distribution device of cotton picker |
| CN201696557U (en) * | 2010-01-20 | 2011-01-05 | 马加良 | Electric miniature vehicular electromagnetic clutch gearbox |
| CN102550217A (en) * | 2011-12-15 | 2012-07-11 | 河南理工大学 | End effector of novel harvesting robot and flexibility control method thereof |
| CN203516523U (en) * | 2013-09-16 | 2014-04-02 | 奇瑞重工股份有限公司 | Gearbox clutch operation mechanism |
| CN104871739A (en) * | 2015-04-23 | 2015-09-02 | 洛阳理工学院 | Power gearshift transmission assembly used for combine harvester |
| CN106900284A (en) * | 2017-03-29 | 2017-06-30 | 星光农机股份有限公司 | Transmission case |
-
2017
- 2017-12-05 CN CN201711271397.8A patent/CN108036029B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201039686Y (en) * | 2005-09-21 | 2008-03-26 | 贵州平水机械有限责任公司 | Power distribution device of cotton picker |
| CN2911328Y (en) * | 2006-04-24 | 2007-06-13 | 重庆华亚农用车有限公司 | Two-way power output taking device |
| CN201696557U (en) * | 2010-01-20 | 2011-01-05 | 马加良 | Electric miniature vehicular electromagnetic clutch gearbox |
| CN102550217A (en) * | 2011-12-15 | 2012-07-11 | 河南理工大学 | End effector of novel harvesting robot and flexibility control method thereof |
| CN203516523U (en) * | 2013-09-16 | 2014-04-02 | 奇瑞重工股份有限公司 | Gearbox clutch operation mechanism |
| CN104871739A (en) * | 2015-04-23 | 2015-09-02 | 洛阳理工学院 | Power gearshift transmission assembly used for combine harvester |
| CN106900284A (en) * | 2017-03-29 | 2017-06-30 | 星光农机股份有限公司 | Transmission case |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108036029B (en) | 2020-10-09 |
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