CN204415149U - Automobile universal driving device - Google Patents
Automobile universal driving device Download PDFInfo
- Publication number
- CN204415149U CN204415149U CN201520060607.9U CN201520060607U CN204415149U CN 204415149 U CN204415149 U CN 204415149U CN 201520060607 U CN201520060607 U CN 201520060607U CN 204415149 U CN204415149 U CN 204415149U
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- China
- Prior art keywords
- suspension
- automobile
- driving device
- vehicle frame
- drive axle
- 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 relates to the technical field of automobile component, especially a kind of automobile universal driving device, there is the vehicle frame be fixedly mounted on automobile, the front end of described vehicle frame is installed with change-speed box, drive axle is installed with respectively bottom the rear end of vehicle frame, the later half circular arc suspension being positioned at the front semi arch suspension on front side of drive axle and being positioned on rear side of drive axle, described front semi arch suspension and later half circular arc suspension mirror image are arranged and are interconnected by anchor ear, the axle drive shaft of described drive axle is connected with universal-joint, described universal-joint is connected with the drive spindle be connected with change-speed box.This automobile universal driving device, adopt knockdown suspension frame structure, longer service life is of a specified duration.
Description
Technical field
The utility model relates to the technical field of automobile component, especially a kind of automobile universal driving device.
Background technology
The effect of universal driving device connects not transmission output shaft on the same line and main reduction gear input shaft, and ensure angle between diaxon and distance often change, still can reliably transferring power.Universal driving device forms primarily of universal-joint, transmission shaft, suspension and center support.The joint yoke at transmission shaft two ends must be made during installation to be in same plane.
Universal driving device is also one of parts very important in automobile, but, existing most of universal driving device still comes with some shortcomings part on structure design, suspension in these universal driving devices, even if independent suspension or dependent suspension, the suspension be connected with drive axle is all one-piece construction, easily occurs the phenomenon of fracture, increase the cost of vehicle maintenance and repair after long-term work.
Utility model content
The technical problems to be solved in the utility model is: in order to solve the prior art Problems existing in above-mentioned background technology, provide a kind of automobile universal driving device, adopt knockdown suspension frame structure, longer service life is of a specified duration.
The utility model solves the technical scheme that its technical matters adopts: a kind of automobile universal driving device, there is the vehicle frame be fixedly mounted on automobile, the front end of described vehicle frame is installed with change-speed box, drive axle is installed with respectively bottom the rear end of vehicle frame, the later half circular arc suspension being positioned at the front semi arch suspension on front side of drive axle and being positioned on rear side of drive axle, described front semi arch suspension and later half circular arc suspension mirror image are arranged and are interconnected by anchor ear, the axle drive shaft of described drive axle is connected with universal-joint, described universal-joint is connected with the drive spindle be connected with change-speed box.
Be arranged on automobile for the ease of automobile universal driving device, therefore the upper surface of described vehicle frame is provided with several mounting ears.
In order to strengthen the working strength of drive spindle, avoid it to occur the phenomenon of fracture, therefore the middle part of described drive spindle is set with reinforcement cuff.
The beneficial effects of the utility model are: automobile universal driving device of the present utility model, by adopt split type before semi arch suspension and later half circular arc suspension assembling formed suspension frame structure, make split type suspension after long-term work, not easily occur the phenomenon ruptured, extend the service life of suspension, decrease the maintenance cost of suspension simultaneously, ensure the safe operation in motor turning process, can be widely used on various types of automobile.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
Label in accompanying drawing is: 1, vehicle frame, 2, change-speed box, 3, drive axle, 4, front semi arch suspension, 5, later half circular arc suspension, 6, anchor ear, 7, universal-joint, 8, drive spindle, 9, mounting ear, 10, strengthen cuff.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, automobile universal driving device, there is the vehicle frame 1 be fixedly mounted on automobile, the front end of described vehicle frame 1 is installed with change-speed box 2, the later half circular arc suspension 5 being installed with drive axle 3 bottom the rear end of vehicle frame 1 respectively, being positioned at the front semi arch suspension 4 on front side of drive axle 3 and being positioned on rear side of drive axle 3, described front semi arch suspension 4 and later half circular arc suspension 5 mirror image are arranged and are interconnected by anchor ear 6, the axle drive shaft of described drive axle 3 is connected with universal-joint 7, described universal-joint 7 is connected with the drive spindle 8 be connected with change-speed box 2.By adopt split type before semi arch suspension 4 and later half circular arc suspension 5 assembling formed suspension frame structure, make split type suspension after long-term work, not easily occur the phenomenon ruptured, extend the service life of suspension, decrease the maintenance cost of suspension simultaneously, ensure the safe operation in motor turning process.
Wherein, the upper surface of described vehicle frame 1 is provided with two mounting ears 9, and two described mounting ears 9 are positioned at the both sides of drive axle 3, to ensure the balance of universal driving device.The middle part of described drive spindle 8 is set with strengthens cuff 10, strengthens the working strength that cuff 10 strengthens drive spindle 8, avoids drive spindle 8 to occur the phenomenon of fracture.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification sheets, must determine its technical scope according to right.
Claims (3)
1. an automobile universal driving device, it is characterized in that: there is the vehicle frame (1) be fixedly mounted on automobile, the front end of described vehicle frame (1) is installed with change-speed box (2), drive axle (3) is installed with respectively bottom the rear end of vehicle frame (1), be positioned at the front semi arch suspension (4) of drive axle (3) front side and be positioned at the later half circular arc suspension (5) of drive axle (3) rear side, described front semi arch suspension (4) and later half circular arc suspension (5) mirror image arrange and pass through anchor ear (6) and be interconnected, the axle drive shaft of described drive axle (3) is connected with universal-joint (7), described universal-joint (7) is connected with the drive spindle (8) be connected with change-speed box (2).
2. automobile universal driving device according to claim 1, is characterized in that: the upper surface of described vehicle frame (1) is provided with several mounting ears (9).
3. automobile universal driving device according to claim 1, is characterized in that: the middle part of described drive spindle (8) is set with strengthens cuff (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060607.9U CN204415149U (en) | 2015-01-28 | 2015-01-28 | Automobile universal driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520060607.9U CN204415149U (en) | 2015-01-28 | 2015-01-28 | Automobile universal driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204415149U true CN204415149U (en) | 2015-06-24 |
Family
ID=53465546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520060607.9U Expired - Fee Related CN204415149U (en) | 2015-01-28 | 2015-01-28 | Automobile universal driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204415149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590925A (en) * | 2020-12-23 | 2021-04-02 | 邵莹 | Universal mechanism of vehicle steering system |
-
2015
- 2015-01-28 CN CN201520060607.9U patent/CN204415149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112590925A (en) * | 2020-12-23 | 2021-04-02 | 邵莹 | Universal mechanism of vehicle steering system |
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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: 20150624 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |