CN206201980U - A kind of semi-automatic arrangement of clutch - Google Patents
A kind of semi-automatic arrangement of clutch Download PDFInfo
- Publication number
- CN206201980U CN206201980U CN201621292922.5U CN201621292922U CN206201980U CN 206201980 U CN206201980 U CN 206201980U CN 201621292922 U CN201621292922 U CN 201621292922U CN 206201980 U CN206201980 U CN 206201980U
- Authority
- CN
- China
- Prior art keywords
- clutch
- expansion link
- semi
- shift fork
- electric pushrod
- 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.)
- Expired - Fee Related
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- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Gear-Shifting Mechanisms (AREA)
Abstract
The utility model discloses a kind of semi-automatic arrangement of clutch, it is related to automobile to manipulate field, including connection clutch performs the shift fork of gearshift, described shift fork can carry out double control by clutch pedal and electric push-pull system.Electric push-pull system includes the expansion link being connected with shift fork, and expansion link connection can drive the electric pushrod that it extends or shrinks.Change way switch is installed on electric pushrod, is become way switch and is connected power supply by transformer, power supply is by gear lever connecting valve button；Described shift knob controls power supply to export positive and negative two-way voltage respectively to adjust the telescopic direction of electric pushrod by gear lever, and then realizes the separation of clutch and combine.The utility model simple structure, it is with low cost, not only maintained manual gear and raise speed fast, fuel-efficient advantage and left foot can be avoided to step on clutch for a long time, chance emergency case can also high speed rob low gear, safety and reliability.
Description
Technical field
The utility model is related to automobile to manipulate field, and in particular to a kind of semi-automatic arrangement of clutch.
Background technology
Driving automatic catch automobile need to only step on brake, be linked into driving gear, then releasing of brake, it is possible to complete automobile and rise
Step, when driving also without clutch is stepped on, without gearshift, but automatic catch automobile is automatic gear-box due to what is installed, institute
With relatively costly, and it is to transmit kinetic energy using torque-converters, there is more energy loss, not only raises speed slow, and oil consumption
Height, cannot all rob low gear, with engine braking, to there is certain peace in prominent chance wet-skid road surface or the situation of brake failure
Full hidden danger.
It is well known that manual-gear vehicle is cheap, speed-raising is fast, and oil consumption is low, and meeting emergency case can rob low gear with starting
Mechanism is moved, but unique deficiency is exactly complex operation, easily flame-out, and in congestion road conditions, left foot frequently steps on clutch, causes and drives
The person's of sailing left foot sleepiness, it is dog-tired.There are various electric-controlled engaging and disengaging gears on the market at present, driven by car running computer controlled motor
Dynamic clutch separation or slow combination, although left foot can be avoided to step on clutch, but because the equipment needs to install too many sensing
Device and cause that cost increases, install it is a set of need 3,000 yuan or so, and the device can not accurately judge driver intention, cause
Partial picture is neutral position sliding, and run into emergency case cannot also complete at a high speed rob gear, there is potential safety hazard.
Utility model content
The purpose of this utility model is for above-mentioned the problems of the prior art, there is provided a kind of semi-automatic arrangement of clutch,
Operational ton of the driver to clutch pedal can be reduced, and can in case of emergency rob low gear with by engine system
It is dynamic.
To achieve these goals, the technical solution adopted in the utility model is：Gearshift is performed including connection clutch
Shift fork, described shift fork can carry out double control by clutch pedal and electric push-pull system.
Described clutch pedal drives shift fork to perform gear shifting action through pull bar.
Electric push-pull system includes the expansion link being connected with shift fork, and expansion link connection can drive the electricity that it extends or shrinks
Dynamic push rod.
Described electric pushrod has receives motor-driven screwed pipe, screwed pipe connection expansion link to realize the elongation or contracting of expansion link
It is short.
The limit switch for protecting motor is provided with inside described electric pushrod, described limit switch is when expansion link fortune
Move to the power-off of extreme position time control motor.
Change way switch is installed on described electric pushrod, is become way switch and is connected power supply by transformer, power supply is by becoming
Fast bar connecting valve button；Described shift knob controls power supply to export positive and negative two-way voltage respectively to adjust by gear lever
The telescopic direction of electric pushrod, and then realize the separation of clutch and combine.
Compared with prior art, the utility model by means of electric push-pull system and be realized to the dual of shift fork with clutch pedal
Control, can either manually be controlled the separation of clutch and combined by driver, again can be wet in the brake failure of prominent chance or road surface
The low gear of in emergency circumstances still entering to rob as manual transmission such as sliding is braked with using engine.The utility model is big
The operational ton that driver steps on clutch pedal is reduced greatly, it is more handy in driving procedure.
Further, change way switch is installed on the utility model electric pushrod, is become way switch and is connected electricity by transformer
Source, by gear lever connecting valve button, when driver presses shift knob, expansion link stretches out power supply, and clutch separation works as extension
Enter trip switch button, expansion link contraction again after corresponding gear, during traction shift fork to semi-linkage, becoming way switch makes electric pushrod
Input voltage reduction, expansion link is shunk and slows down, and clutch is slowly combined, until with reference to complete, completing gearshift.
Brief description of the drawings
Fig. 1 overall structure diagrams of the present utility model；
In accompanying drawing：1- electric pushrods；2- expansion links；3- becomes way switch；4- power supplys；5- gear levers；6- shift knobs；7- draws
Bar；8- shift forks；9- clutches；10- clutch pedals；11- transformers.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
Referring to Fig. 1, the utility model includes that connection clutch 9 performs the shift fork 8 of gearshift in structure, and shift fork 8 can be by
Clutch pedal 10 and electric push-pull system carry out double control.It is dynamic that clutch pedal 10 drives shift fork 8 to perform gearshift through pull bar 7
Make.Electric push-pull system includes the expansion link 2 that is connected with shift fork 8, expansion link 2 connect can drive its extend or contraction it is electronic
Push rod 1, electric pushrod 1 has receives motor-driven screwed pipe, screwed pipe connection expansion link 2 to realize elongating or shortening for expansion link 2.Electricity
The limit switch for protecting motor is provided with inside dynamic push rod 1, limit switch controls electricity when expansion link 2 moves to extreme position
Machine is powered off, and prevents motor from burning out.Change way switch 3 is installed on electric pushrod 1, is become way switch 3 and is connected power supply by transformer 11
4, power supply 4 controls power supply 4 to export positive and negative two-way respectively by the connecting valve button 6 of gear lever 5, shift knob 6 by gear lever 5
Voltage to adjust the telescopic direction of electric pushrod 1, and then realize the separation of clutch 9 and combine.
When the utility model is used, driver stretches out expansion link 2,9 points of clutch by right hand controlling switch button 6
From the limit switch control power-off inside electric pushrod 1 is linked into trip switch button 6 after corresponding gear, and expansion link 2 shrinks, leads
When drawing shift fork 8 to semi-linkage, becoming way switch 3 makes the input circuit of electric pushrod 1 change into low voltage circuit, i.e., in this circuit
A transformer 11 is connected to, expansion link 2 shrinks and slows down during voltage step-down, clutch 9 is combined and slowed down, to slow combination completely
Limit switch control power-off inside electric pushrod 1, has thus smoothly completed gear shifting action.
The utility model simple structure, it is with low cost, not only maintained fast, the fuel-efficient advantage of manual gear speed-raising but also can keep away
Exempt from left foot and step on clutch for a long time, meet emergency case can also high speed rob low gear, safety and reliability.
Content of the present utility model is not limited to cited by embodiment, and those of ordinary skill in the art are by reading this practicality
New specification and any equivalent transformation for taking technical solutions of the utility model, are claim institute of the present utility model
Cover.
Claims (6)
1. a kind of semi-automatic arrangement of clutch, it is characterised in that：The shift fork (8) of gearshift is performed including connection clutch (9), it is described
Shift fork (8) can carry out double control by clutch pedal (10) and electric push-pull system.
2. semi-automatic arrangement of clutch according to claim 1, it is characterised in that：Described clutch pedal (10) is through pull bar (7)
Shift fork (8) is driven to perform gear shifting action.
3. semi-automatic arrangement of clutch according to claim 1, it is characterised in that：Electric push-pull system includes and shift fork (8) phase
Expansion link (2) even, expansion link (2) connection can drive the electric pushrod (1) that it extends or shrinks.
4. semi-automatic arrangement of clutch according to claim 3, it is characterised in that：Described electric pushrod (1) is with by motor
The screwed pipe of driving, screwed pipe connection expansion link (2) realizes elongating or shortening for expansion link (2).
5. semi-automatic arrangement of clutch according to claim 3, it is characterised in that：Use is provided with inside described electric pushrod (1)
In the limit switch of protection motor, described limit switch controlled motor power-off when expansion link (2) moves to extreme position.
6. semi-automatic arrangement of clutch according to claim 3, it is characterised in that：Change is installed on described electric pushrod (1)
Way switch (3), becomes way switch (3) and connects power supply (4) by transformer (11), and power supply (4) is pressed by gear lever (5) connecting valve
Button (6)；Described shift knob (6) controls power supply (4) to export positive and negative two-way voltage respectively to adjust electricity by gear lever (5)
The telescopic direction of dynamic push rod (1), and then realize the separation of clutch (9) and combine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292922.5U CN206201980U (en) | 2016-11-29 | 2016-11-29 | A kind of semi-automatic arrangement of clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621292922.5U CN206201980U (en) | 2016-11-29 | 2016-11-29 | A kind of semi-automatic arrangement of clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206201980U true CN206201980U (en) | 2017-05-31 |
Family
ID=58750813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621292922.5U Expired - Fee Related CN206201980U (en) | 2016-11-29 | 2016-11-29 | A kind of semi-automatic arrangement of clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206201980U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678349A (en) * | 2016-11-29 | 2017-05-17 | 慕彩霞 | Auxiliary electric control clutch device |
| CN108825678A (en) * | 2018-07-25 | 2018-11-16 | 第拖拉机股份有限公司 | A kind of tractor clutch servo control-unit |
| CN112879457A (en) * | 2021-01-04 | 2021-06-01 | 广东博智林机器人有限公司 | Clutch control device and agricultural machine |
-
2016
- 2016-11-29 CN CN201621292922.5U patent/CN206201980U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106678349A (en) * | 2016-11-29 | 2017-05-17 | 慕彩霞 | Auxiliary electric control clutch device |
| CN108825678A (en) * | 2018-07-25 | 2018-11-16 | 第拖拉机股份有限公司 | A kind of tractor clutch servo control-unit |
| CN108825678B (en) * | 2018-07-25 | 2024-06-04 | 第一拖拉机股份有限公司 | Tractor clutch helping hand controlling means |
| CN112879457A (en) * | 2021-01-04 | 2021-06-01 | 广东博智林机器人有限公司 | Clutch control device and agricultural machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20171129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |