CN204305649U - A kind of transmission mechanism of maize harvesting machine rear wheel drive - Google Patents
A kind of transmission mechanism of maize harvesting machine rear wheel drive Download PDFInfo
- Publication number
- CN204305649U CN204305649U CN201420527404.1U CN201420527404U CN204305649U CN 204305649 U CN204305649 U CN 204305649U CN 201420527404 U CN201420527404 U CN 201420527404U CN 204305649 U CN204305649 U CN 204305649U
- Authority
- CN
- China
- Prior art keywords
- shaft
- driving axle
- rear driving
- moving axis
- harvesting machine
- 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
Abstract
A kind of transmission mechanism of maize harvesting machine rear wheel drive, primarily of output shaft of gear-box, spline housing, the moving axis that direct transfers, rolling bearing units, Cardan shaft, rear driving axle power shaft, rear driving axle composition, the moving axis one end that direct transfers is connected with output shaft of gear-box by spline housing, the other end by rolling bearing units support assemblies in frame; Cardan shaft one end and the moving axis assembly connection that direct transfers, the other end and rear driving axle power shaft assembly connection; Rear driving axle is assemblied in frame.The utility model is combined with Cardan shaft by the moving axis that will direct transfer, and can be applied to output shaft of gear-box and rear driving axle power shaft disalignment, and the maize harvesting machine that Cardan shaft running time space is restricted, expand range of application.
Description
Technical field
The utility model relates to a kind of transmission mechanism of maize harvesting machine rear wheel drive, belongs to mechanical field.
Background technology
The transmission mechanism of the maize harvesting machine rear wheel drive that domestic market develops, be all direct-transmission shaft type transmission mechanism or cardan drive shaft type transmission mechanism, these two kinds of transmission mechanisms are all used alone.Direct-transmission shaft type transmission mechanism must be applied to the output shaft of gear-box occasion coaxial with rear driving axle power shaft, cardan drive shaft type transmission mechanism must be applied to the unrestricted occasion of Cardan shaft running time space, and when these two kinds of transmission mechanisms are used alone, range of application is all restricted.For overcoming the above problems, we invent a kind of transmission mechanism of maize harvesting machine rear wheel drive, the moving axis that will direct transfer is combined with Cardan shaft, is applied to output shaft of gear-box and rear driving axle power shaft disalignment, and the maize harvesting machine that Cardan shaft running time space is restricted.
Summary of the invention
A kind of transmission mechanism of maize harvesting machine rear wheel drive, primarily of output shaft of gear-box (1), spline housing (2), the moving axis that direct transfers (3), rolling bearing units (4), Cardan shaft (5), rear driving axle power shaft (6), rear driving axle (7) composition, its architectural feature is: the moving axis that direct transfers (3) one end is connected with output shaft of gear-box (1) by spline housing (2), and the other end passes through rolling bearing units (4) support assemblies in frame (8); Cardan shaft (5) one end and moving axis (3) assembly connection that direct transfers, the other end and rear driving axle power shaft (6) assembly connection; Rear driving axle (7) is assemblied in frame (8).
The utility model is combined with Cardan shaft by the moving axis that will direct transfer, and can be widely used in output shaft of gear-box and rear driving axle power shaft disalignment, and the maize harvesting machine that Cardan shaft running time space is restricted, expand range of application.
Accompanying drawing explanation
Accompanying drawing is a kind of transmission mechanism structure chart of maize harvesting machine rear wheel drive.
1-output shaft of gear-box, 2-spline housing, 3-direct transfer moving axis, 4-rolling bearing units, 5-Cardan shaft, 6-rear driving axle power shaft, 7-rear driving axle, 8-frame.
Embodiment
Relevant detailed description of the present utility model and technology contents, coordinate accompanying drawing to be described as follows, but accompanying drawing only provides with reference to the use with explanation, is not used for being limited the utility model.
When maize harvesting machine output shaft of gear-box (1) outputting power, by spline housing (2), power is passed to the moving axis that direct transfers (3), direct transfer moving axis (3) by Cardan shaft (5) by transmission of power to rear driving axle power shaft (6), rear driving axle (7) work, realize rear wheel drive.
The foregoing is only preferred embodiment of the present utility model, be not used to limit the scope of the claims of the present utility model, other use the equivalence of patent spirit of the present utility model to change, and all should all belong to the scope of the claims of the present utility model.
Claims (1)
1. the transmission mechanism of a maize harvesting machine rear wheel drive, primarily of output shaft of gear-box (1), spline housing (2), the moving axis that direct transfers (3), rolling bearing units (4), Cardan shaft (5), rear driving axle power shaft (6), rear driving axle (7) composition, its architectural feature is: the moving axis that direct transfers (3) one end is connected with output shaft of gear-box (1) by spline housing (2), and the other end passes through rolling bearing units (4) support assemblies in frame (8); Cardan shaft (5) one end and moving axis (3) assembly connection that direct transfers, the other end and rear driving axle power shaft (6) assembly connection; Rear driving axle (7) is assemblied in frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527404.1U CN204305649U (en) | 2014-09-15 | 2014-09-15 | A kind of transmission mechanism of maize harvesting machine rear wheel drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420527404.1U CN204305649U (en) | 2014-09-15 | 2014-09-15 | A kind of transmission mechanism of maize harvesting machine rear wheel drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204305649U true CN204305649U (en) | 2015-05-06 |
Family
ID=53127995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420527404.1U Expired - Fee Related CN204305649U (en) | 2014-09-15 | 2014-09-15 | A kind of transmission mechanism of maize harvesting machine rear wheel drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204305649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889470A (en) * | 2016-06-07 | 2016-08-24 | 山东常林农业装备股份有限公司 | Transmission case assembly used for harvester and directly connected to drive axle |
-
2014
- 2014-09-15 CN CN201420527404.1U patent/CN204305649U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105889470A (en) * | 2016-06-07 | 2016-08-24 | 山东常林农业装备股份有限公司 | Transmission case assembly used for harvester and directly connected to drive axle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204061737U (en) | Umbrella gear constant speed drive mechanism | |
| CN204305649U (en) | A kind of transmission mechanism of maize harvesting machine rear wheel drive | |
| CN204936705U (en) | A kind of high-clearance gate-type gear driven drive axels | |
| CN203382441U (en) | Direct connection motor of electric hoist | |
| CN203796775U (en) | Glue fixing structure with gear and rotating shaft | |
| CN204442089U (en) | General motor for speed reducer | |
| CN205062088U (en) | Double dynamical synchronization of fleshing machine directly allies oneself with transmission | |
| CN204704365U (en) | For the elongated built-up shaft structure in gearbox | |
| CN203703075U (en) | Novel gearbox | |
| CN204344830U (en) | A kind of gear case type transmission arrangement of tractor | |
| CN204253658U (en) | Spline main transmission spindle | |
| CN203413082U (en) | Double-spline shaft gear | |
| CN204677746U (en) | A kind of gearshift of electric vehicle three class gear box | |
| CN204869756U (en) | Automatic squeezer squeezes subassembly | |
| CN203285950U (en) | Split-type herringbone gear | |
| CN203239888U (en) | Mini-tiller and speed changing box main shaft assembly thereof | |
| CN202840814U (en) | Coupling device used for servo motor | |
| CN202143439U (en) | Structure of combined type spindle | |
| CN203641449U (en) | Labor-saving composite gear | |
| CN201731041U (en) | Input shaft of planetary reduction gear | |
| CN202674253U (en) | Improved drive gearbox | |
| CN202023854U (en) | Universal joint | |
| CN204443174U (en) | Corn picker field-returning machine transmission mechanism | |
| CN204236141U (en) | With the axle drive shaft of bearing lubricating function | |
| CN203948512U (en) | Hydraulic coupling |
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: 20150506 Termination date: 20180915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |