CN201225385Y - Three-constant velocity output shaft four-drive speed variator - Google Patents
Three-constant velocity output shaft four-drive speed variator Download PDFInfo
- Publication number
- CN201225385Y CN201225385Y CNU2008200640262U CN200820064026U CN201225385Y CN 201225385 Y CN201225385 Y CN 201225385Y CN U2008200640262 U CNU2008200640262 U CN U2008200640262U CN 200820064026 U CN200820064026 U CN 200820064026U CN 201225385 Y CN201225385 Y CN 201225385Y
- Authority
- CN
- China
- Prior art keywords
- output shaft
- gear
- transition
- isodromic
- driving 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
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Abstract
The utility model discloses a third isodromic output shaft four-drive transmission. An output shaft driving gear (7) is constantly meshed with a transition intermediate shaft drive gear (8) which is arranged on a transition intermediate shaft (9), a transition intermediate shaft driving gear (10) is arranged on the transition intermediate shaft (9) and is constantly meshed with a rear output shaft drive gear (12) which is arranged on a rear output shaft (11), and flanges (13) are arranged at both ends of the rear output shaft (11). The three joint ports of the third isodromic output shaft four-drive transmission are fully isodromic, and the third isodromic output shaft four-drive transmission can be used for automobiles driven by sole rear axles and four-drive vehicle or dune buggies simultaneously driven by front axles and rear axles, and the like; and another output interface of the third isodromic output shaft four-drive transmission is used as a force taken port. The third isodromic output shaft four-drive transmission reserves four forward speed gears and one reverse gear.
Description
Technical field
The utility model relates to speed changer, especially relates to a kind of three constant speed output shaft 4 wheel driven speed changers.
Background technique
The MR506A01 speed changer that uses is a manual five speed transmission at present, and this speed changer has five forward gearss, a reverse gear.Be mainly used in minicar and Beijing Automobile Workshop's Feitian four wheeler of Liuzhou five water chestnut series, Chang'an series, the MR506A01 speed changer has only an output interface, is used to drive automobile axle.
The model utility content
The purpose of this utility model provides a kind of three constant speed output shaft 4 wheel driven speed changers with three output interfaces.
In order to achieve the above object, the utility model adopts following technological scheme: a kind of three constant speed output shaft 4 wheel driven speed changers, comprise the output shaft actuation gear, output shaft actuation gear and transition jack shaft driving gear often mesh, transition jack shaft driving gear is installed on the transition jack shaft, the transition countershaft drive gear also is installed on the transition jack shaft, transition countershaft drive gear and rear output shaft driving gear often mesh, the rear output shaft driving gear is installed on the rear output shaft, at the two ends of rear output shaft flange plate is installed.
The utility model has designed three constant speed output interfaces according to user's needs, and two output interfaces wherein are respectively applied for propons and the back axle that connects automobile.Promptly can realize using separately the rear bridge driven automobile, also can realize driving automobile (being the four-wheel driven car of four-wheel drive) simultaneously by back axle, propons, another output interface can be used for connecting other machinery (as farm machinery, water spray machinery, spill agricultural chemicals machinery etc.), also can be widely used in the beach buggy of four-wheel drive, sightseeing bus etc.
Advantage of the present utility model: (1) three complete uniform velocity of output connecting port.(2) the utility model can be used for realizing the automobile of independent rear bridge driven, also can be used to realize to make four-wheel driven car that the forward and backward bridge of vehicle drives simultaneously or beach buggy etc.(3) another output interface as the power taking mouth, can be used to drive farm machinery, the machinery etc. of spraying water, spray insecticide.(4) the utility model speed changer has kept four forward gearss, a reverse gear.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
The structure of a kind of three constant speed output shaft 4 wheel driven speed changers of the utility model is as shown in Figure 1: mainly by box assembly 1, input shaft 2, protecgulum 3, gear shift box assembly 4, bonnet 5, output shaft 6, output shaft actuation gear 7, transition jack shaft driving gear 8, transition jack shaft 9, transition countershaft drive gear 10, rear output shaft 11, rear output shaft driving gear 12, flange plate 13 constitute up and down.Wherein output shaft actuation gear 7 often meshes with transition jack shaft driving gear 8, transition jack shaft driving gear 8 is installed on the transition jack shaft 9, transition countershaft drive gear 10 also is installed on transition jack shaft 9, transition countershaft drive gear 10 often meshes with rear output shaft driving gear 12, rear output shaft driving gear 12 is installed on the rear output shaft 11, at the two ends of rear output shaft 11 flange plate 13 is installed.Five grades of gear pairs of the utility model cancellation, at five grades of gear places of former output shaft, change an output shaft actuation gear 7 into, transition jack shaft driving gear 8 and transition countershaft drive gear 10, drive rear output shaft driving gear 12 with transition countershaft drive gear 10, by two output interfaces that rear output shaft driving gear 12 drives on the rear output shaft 11, realize the complete constant speed of three output connecting ports, rotate in the same way.Two output interfaces on the rear output shaft wherein, one connects the forerunner, and another is used for connecting and drives other machinery etc.As can be seen from Figure 1, input shaft 2 of the present utility model is 1, and driving gear is 5, reverse gear is arranged, and simultaneously, the axis arranged of driving gear is: input shaft 2, output shaft 6 coaxial lines, rear output shaft 11 is arranged in parallel in output shaft 6 one sides, and the utility model indifferential mechanism.
Claims (1)
1, a kind of three constant speed output shaft 4 wheel driven speed changers, comprise output shaft actuation gear (7), it is characterized in that: output shaft actuation gear (7) and the normal engagement of transition jack shaft driving gear (8), transition jack shaft driving gear (8) is installed on the transition jack shaft (9), transition countershaft drive gear (10) also is installed on transition jack shaft (9), transition countershaft drive gear (10) and the normal engagement of rear output shaft driving gear (12), rear output shaft driving gear (12) is installed on the rear output shaft (11), at the two ends of rear output shaft (11) flange plate (13) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200640262U CN201225385Y (en) | 2008-07-01 | 2008-07-01 | Three-constant velocity output shaft four-drive speed variator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200640262U CN201225385Y (en) | 2008-07-01 | 2008-07-01 | Three-constant velocity output shaft four-drive speed variator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201225385Y true CN201225385Y (en) | 2009-04-22 |
Family
ID=40598271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200640262U Expired - Fee Related CN201225385Y (en) | 2008-07-01 | 2008-07-01 | Three-constant velocity output shaft four-drive speed variator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201225385Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949431A (en) * | 2010-10-09 | 2011-01-19 | 重庆青山工业有限责任公司 | Rear drive gearbox of micro automobile |
| CN102434637A (en) * | 2011-09-23 | 2012-05-02 | 孔凡鲁 | Manual transmission for six-forward-gear motor vehicle |
| CN103398146A (en) * | 2013-08-26 | 2013-11-20 | 四川五一机械制造有限公司 | Synchronous speed changing box for mini-tiller motor vehicle |
-
2008
- 2008-07-01 CN CNU2008200640262U patent/CN201225385Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101949431A (en) * | 2010-10-09 | 2011-01-19 | 重庆青山工业有限责任公司 | Rear drive gearbox of micro automobile |
| CN101949431B (en) * | 2010-10-09 | 2012-07-04 | 重庆青山工业有限责任公司 | Rear drive gearbox of micro automobile |
| CN102434637A (en) * | 2011-09-23 | 2012-05-02 | 孔凡鲁 | Manual transmission for six-forward-gear motor vehicle |
| CN102434637B (en) * | 2011-09-23 | 2014-11-05 | 孔凡鲁 | Manual transmission for six-forward-gear motor vehicle |
| CN103398146A (en) * | 2013-08-26 | 2013-11-20 | 四川五一机械制造有限公司 | Synchronous speed changing box for mini-tiller motor vehicle |
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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: 20090422 Termination date: 20140701 |
|
| EXPY | Termination of patent right or utility model |