CN204573063U - Multi-speed gear box mono-lever control mechanism - Google Patents
Multi-speed gear box mono-lever control mechanism Download PDFInfo
- Publication number
- CN204573063U CN204573063U CN201520249171.8U CN201520249171U CN204573063U CN 204573063 U CN204573063 U CN 204573063U CN 201520249171 U CN201520249171 U CN 201520249171U CN 204573063 U CN204573063 U CN 204573063U
- Authority
- CN
- China
- Prior art keywords
- tegillum
- housing
- shift shaft
- lock pin
- gear
- 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
Links
- 238000000034 method Methods 0.000 abstract description 5
- 230000007935 neutral effect Effects 0.000 description 1
Landscapes
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
Abstract
The utility model is specially a kind of multi-speed gear box mono-lever control mechanism, solve existing multi-speed gear box operating mechanism exist labor intensity comparatively large and pluck, engage a gear problem not smoothly.Be provided with in tegillum housing and select shift shaft, the left end of tegillum housing is fixed with tegillum end cap, be provided with on the left of tegillum end cap and select gear shifting rocking arm, select in the middle part of shift shaft and be provided with gear shift head, shift shaft right-hand member is selected to be fixed with positioning ring, two ends, positioning ring left and right are provided with ring seat surely, centering spring is provided with outside two fixed middle ring seats, the upper and lower side of tegillum housing is equipped with the scope shelves lock pin with Contact in positioning ring right part, is provided with the scope shelves lock pin spring of afterbody and tegillum body contact in scope shelves lock pin.What the utility model achieved mono-lever control multi-speed gear box selects gear shift requirement, and operating process is convenient and swift, time saving and energy saving, alleviates labor intensity, and Er Qiezhai, engage a gear are clear smooth and easy, avoids because misoperation causes the problem of damage speed changer.
Description
Technical field
The utility model relates to multi-speed gear box operating mechanism, is specially a kind of multi-speed gear box mono-lever control mechanism realizing automobile gearbox choosing, gear shift function.
Background technique
In recent years along with the develop rapidly of commercial vehicle technology, market was to automobile, and especially the requirement of commercial car manoeuvring performance is more and more higher.
The two lever operation mechanism of the many employings of existing multi-speed gear box, operating process is wasted time and energy, and pluck, engage a gear is smooth and easy not, can not meet the diversified requirement of main engine factory to gearbox operating mechanism.
Summary of the invention
The utility model in order to solve existing multi-speed gear box operating mechanism exist labor intensity comparatively large and pluck, engage a gear problem not smoothly, provide a kind of multi-speed gear box mono-lever control mechanism.
The utility model adopts following technological scheme to realize: multi-speed gear box mono-lever control mechanism, comprise tegillum housing, be provided with in tegillum housing and select shift shaft, the left end of tegillum housing is fixed with the tegillum end cap being enclosed within and selecting on shift shaft, be provided with on the left of tegillum end cap with select shift shaft to be connected select gear shifting rocking arm, select in the middle part of shift shaft and be provided with gear shift head, select shift shaft right-hand member to be fixed with left part diameter and be greater than right part diameter and ladder surface is the positioning ring on inclined-plane, two ends, positioning ring left and right are provided with ring seat surely, be provided with tegillum body contact outside two fixed middle ring seats and be enclosed within the centering spring selected on shift shaft, the upper and lower side of tegillum housing is equipped with the scope shelves lock pin with Contact in positioning ring right part, the scope shelves lock pin spring of afterbody and tegillum body contact is provided with in scope shelves lock pin.
During operation, operating mechanism neutral position is set as three or four file locations, and namely scope shelves lock pin is positioned at positioning ring right part middle position, when selecting axial force gear shifting rocking arm applied to the right, positioning ring moves to right to scope shelves lock pin and is positioned at positioning ring ladder surface root, realizes the selection of main tank one second gear; When continuing to apply axial force to the right, under the acting in conjunction of the ladder surface be obliquely installed and scope shelves lock pin spring, scope shelves lock pin moves to ladder surface top, realizes the selection of main tank reverse gear; When applying axial force left, scope shelves lock pin moves to positioning ring right-hand member, realizes the selection of main tank five or six grades; By being applied to the tangential force selecting gear shifting rocking arm end, driving and selecting shift shaft to rotate, realizing gear shift function; Overcome existing multi-speed gear box operating mechanism exist labor intensity comparatively large and pluck, engage a gear problem not smoothly.
The utility model reasonable in design is reliable, what achieve mono-lever control multi-speed gear box selects gear shift requirement, operating process is convenient and swift, time saving and energy saving, alleviate labor intensity, and pluck, engage a gear is clear smooth and easy, avoids because misoperation causes the problem of damage speed changer, has simple, the easy to process and advantage that cost is low of structure.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-tegillum housing, 2-selects shift shaft, 3-tegillum end cap, and 4-selects gear shifting rocking arm, 5-gear shift head, 6-positioning ring, ring seat during 7-is fixed, 8-centering spring, 9-scope shelves lock pin, 10-scope shelves lock pin spring.
Embodiment
Multi-speed gear box mono-lever control mechanism, comprise tegillum housing 1, be provided with in tegillum housing 1 and select shift shaft 2, the left end of tegillum housing 1 is fixed with the tegillum end cap 3 being enclosed within and selecting on shift shaft 2, be provided with on the left of tegillum end cap 3 with select shift shaft 2 to be connected select gear shifting rocking arm 4, select and in the middle part of shift shaft 2, to be provided with gear shift 5, select shift shaft 2 right-hand member to be fixed with left part diameter and be greater than right part diameter and ladder surface is the positioning ring 6 on inclined-plane, positioning ring about 6 two ends are provided with ring seat 7 surely, two fixed in be provided with outside ring seats 7 and contact with tegillum housing 1 and to be enclosed within the centering spring 8 selected on shift shaft 2, the upper and lower side of tegillum housing 1 is equipped with the scope shelves lock pin 9 with Contact in positioning ring 6 right part, the scope shelves lock pin spring 10 that afterbody contacts with tegillum housing 1 is provided with in scope shelves lock pin 9.
Claims (1)
1. a multi-speed gear box mono-lever control mechanism, comprise tegillum housing (1), it is characterized in that: be provided with in tegillum housing (1) and select shift shaft (2), the left end of tegillum housing (1) is fixed with the tegillum end cap (3) being enclosed within and selecting on shift shaft (2), tegillum end cap (3) left side be provided with select shift shaft (2) to be connected select gear shifting rocking arm (4), shift shaft (2) middle part is selected to be provided with gear shift head (5), select shift shaft (2) right-hand member to be fixed with left part diameter and be greater than right part diameter and ladder surface is the positioning ring (6) on inclined-plane, positioning ring (6) two ends, left and right are provided with ring seat (7) surely, two fixed in ring seats (7) outside be provided with and contact with tegillum housing (1) and to be enclosed within the centering spring (8) selected on shift shaft (2), the upper and lower side of tegillum housing (1) is equipped with the scope shelves lock pin (9) with Contact in positioning ring (6) right part, the scope shelves lock pin spring (10) that afterbody contacts with tegillum housing (1) is provided with in scope shelves lock pin (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249171.8U CN204573063U (en) | 2015-04-23 | 2015-04-23 | Multi-speed gear box mono-lever control mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520249171.8U CN204573063U (en) | 2015-04-23 | 2015-04-23 | Multi-speed gear box mono-lever control mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204573063U true CN204573063U (en) | 2015-08-19 |
Family
ID=53865704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520249171.8U Expired - Fee Related CN204573063U (en) | 2015-04-23 | 2015-04-23 | Multi-speed gear box mono-lever control mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204573063U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641235A (en) * | 2017-01-22 | 2017-05-10 | 山东海卓电液控制工程技术研究院 | AMT (Automated Mechanical Transmission) hydraulic gear-shifting executing system with pressure limiting and positioning function |
| CN106641236A (en) * | 2017-01-22 | 2017-05-10 | 山东科技大学 | AMT hydraulic gear shifting execution system having mechanical positioning and centering functions |
| CN106641224A (en) * | 2017-01-22 | 2017-05-10 | 山东海卓电液控制工程技术研究院 | AMT hydraulic gear-shifting execution system having mechanical centering function |
| CN106641237A (en) * | 2017-01-22 | 2017-05-10 | 山东科技大学 | AMT hydraulic gear shifting execution system having mechanical positioning function |
| CN106763720A (en) * | 2017-01-22 | 2017-05-31 | 山东海卓电液控制工程技术研究院 | A kind of AMT shifting hydraulic executing systems with pressure limiting positioning function |
| CN112360968A (en) * | 2020-11-26 | 2021-02-12 | 中国重汽集团大同齿轮有限公司 | Modular 10-gear transmission operating mechanism |
-
2015
- 2015-04-23 CN CN201520249171.8U patent/CN204573063U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106641235A (en) * | 2017-01-22 | 2017-05-10 | 山东海卓电液控制工程技术研究院 | AMT (Automated Mechanical Transmission) hydraulic gear-shifting executing system with pressure limiting and positioning function |
| CN106641236A (en) * | 2017-01-22 | 2017-05-10 | 山东科技大学 | AMT hydraulic gear shifting execution system having mechanical positioning and centering functions |
| CN106641224A (en) * | 2017-01-22 | 2017-05-10 | 山东海卓电液控制工程技术研究院 | AMT hydraulic gear-shifting execution system having mechanical centering function |
| CN106641237A (en) * | 2017-01-22 | 2017-05-10 | 山东科技大学 | AMT hydraulic gear shifting execution system having mechanical positioning function |
| CN106763720A (en) * | 2017-01-22 | 2017-05-31 | 山东海卓电液控制工程技术研究院 | A kind of AMT shifting hydraulic executing systems with pressure limiting positioning function |
| CN106763720B (en) * | 2017-01-22 | 2018-08-21 | 山东海卓电液控制工程技术研究院 | A kind of AMT shifting hydraulic executing systems with pressure limiting positioning function |
| CN106641235B (en) * | 2017-01-22 | 2018-08-28 | 山东海卓电液控制工程技术研究院 | A kind of AMT hydraulic shifts execution system with pressure limiting positioning function |
| CN112360968A (en) * | 2020-11-26 | 2021-02-12 | 中国重汽集团大同齿轮有限公司 | Modular 10-gear transmission operating mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204573063U (en) | Multi-speed gear box mono-lever control mechanism | |
| CN203836176U (en) | Operating mechanism | |
| CN204755780U (en) | Electric tricycle's self shifter mechanism | |
| CN102261445A (en) | Automobile low-power-consumption toothless automatic transmission | |
| CN204041973U (en) | A kind of gear shifting pulling head with neutral position switch groove | |
| CN201666364U (en) | Single-shaft four-shift fork control device of automotive transmission | |
| CN103982641A (en) | Operating mechanism | |
| CN105276169B (en) | One kind is reversed gear lock construction | |
| CN202118224U (en) | Speed changing and gear shifting mechanism | |
| CN101457832B (en) | Shifter of transmission | |
| CN107289121B (en) | A kind of gearbox shifting device that an axis is kept off more | |
| CN204267714U (en) | Front and back point thimble shape transmission selector fork switching mechanism | |
| CN104948724A (en) | Gear selecting and shifting mechanism for speed changer | |
| CN204284178U (en) | A kind of gearshift flexible shaft end | |
| CN204729560U (en) | For the automatic gearshift of electro-tricycle | |
| CN202056292U (en) | Automatic gearshift of electric automobile | |
| CN202165589U (en) | Gear-shift positioner assembly | |
| CN207454591U (en) | A kind of Double-conical-surface pin-type synchronizer assembly | |
| CN202021345U (en) | Main shaft box utilizing electric pushing rod and limiting switch to shift gear | |
| CN202125589U (en) | Integrated shift selector | |
| CN202165583U (en) | Automotive gear selection positioning assembly | |
| CN203404358U (en) | Vehicle gearbox shifting fork structure | |
| CN204610816U (en) | A kind of self adaption shifting fork assembly | |
| CN205207635U (en) | Install derailleur of neutral position switch additional | |
| CN201326713Y (en) | Gear shift connecting device for mechanical type automatic transmission |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |