CN203876520U - Independent suspension spring steel sheet damping front axle - Google Patents
Independent suspension spring steel sheet damping front axle Download PDFInfo
- Publication number
- CN203876520U CN203876520U CN201420317633.0U CN201420317633U CN203876520U CN 203876520 U CN203876520 U CN 203876520U CN 201420317633 U CN201420317633 U CN 201420317633U CN 203876520 U CN203876520 U CN 203876520U
- Authority
- CN
- China
- Prior art keywords
- damping
- spring steel
- front axle
- rotationally connected
- spring plate
- 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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- Vehicle Body Suspensions (AREA)
Abstract
The utility model relates to the technical field of vehicle damping, in particular to an independent suspension spring steel sheet damping front axle. The damping front axle comprises a center support, the left side and the right side on the upper portion of the center support are respectively and rotationally connected with an upper rotating frame, and the tail ends of the upper rotating frames are rotationally connected with upper ends of rotating shafts through joint bearings respectively; a damping connection device is arranged below the center support, the middle of the damping connection device is connected with the center support through a bolt, the damping connection device is formed by at least layer of spring steel sheets, the spring steel sheets on each layer are fixedly connected through screws, and the two ends of a spring steel sheet on the lowermost layer are respectively and rotationally connected with the lower end of the rotating shaft on the corresponding side through a ball bearing. The damping front axle is convenient to install and suitable for four-wheel electric vehicles, and cost is reduced.
Description
Technical field
The utility model relates to vehicle damping technical field, particularly a kind of independent suspension spring plate damping propons.
Background technology
If the propons of four-wheel electric motor car is without shock absorption device, in Vehicle Driving Cycle process, the suffered vibrations of chaufeur are larger, long-duration driving causes damage to the healthy of chaufeur, also can cause damage to each parts on vehicle, the particularly wearing and tearing of front-wheel, thus shortened service life of product.Although existing a kind of four-wheel electric motor car is provided with shock absorption device, mounting structure is complicated, and cost is high, and the market competitiveness is low.
Utility model content
The utility model object is for above problem, provides a kind of and reduces costs, independent suspension spring plate damping propons simple in structure, easy for installation.
The utility model comprises center frame, swivel mount on the left and right sides above described center frame is rotationally connected respectively, and the end of described upper swivel mount is rotationally connected by oscillating bearing and rotating shaft upper end respectively; Below described center frame, damped junction device is set, the middle part of described damped junction device is connected with center frame by bolt; Described damped junction device consists of one deck spring plate at least, between every layer of spring plate, by screw, is fixedly connected with; The two ends of described orlop spring plate are rotationally connected by the lower end of bulb bearing and respective side rotating shaft respectively.
The utility model is owing to being provided with damped junction device, improved the service life of four-wheel electric motor car, the amount of reducing wear, the utility model damped junction device consists of spring plate, simple in structure, easy for installation, orlop spring plate is bumper, be again connection bracket, the spring plate on upper strata can regulate the hardness of bumper, if elasticity is partially hard, can shorten the length of spring plate, if the partially soft length that increases spring plate.The utility model has reduced cost, easy for installation, is applicable to the automobile-used propons of four-wheel electric.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises center frame 1, swivel mount 2 on the left and right sides above center frame 1 is rotationally connected respectively, and the end of upper swivel mount 2 is rotationally connected by oscillating bearing 3 and rotating shaft 4 upper ends respectively; Damped junction device 5 is set below center frame 1, and the middle part of damped junction device 5 is connected with center frame 1 by bolt 6; Damped junction device 5 consists of two-layer spring plate 5-1, between two-layer spring plate 5-1, by screw 7, is fixedly connected with; The two ends of orlop spring plate 5-1 are rotationally connected by bulb bearing 8 and the lower end of respective side rotating shaft 4 respectively.
Claims (1)
1. independent suspension spring plate damping propons, comprises center frame, swivel mount on the left and right sides above described center frame is rotationally connected respectively, and the end of described upper swivel mount is rotationally connected by oscillating bearing and rotating shaft upper end respectively; It is characterized in that: below described center frame, damped junction device is set, the middle part of described damped junction device is connected with center frame by bolt; Described damped junction device consists of one deck spring plate at least, between every layer of spring plate, by screw, is fixedly connected with; The two ends of described orlop spring plate are rotationally connected by the lower end of bulb bearing and respective side rotating shaft respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317633.0U CN203876520U (en) | 2014-06-16 | 2014-06-16 | Independent suspension spring steel sheet damping front axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420317633.0U CN203876520U (en) | 2014-06-16 | 2014-06-16 | Independent suspension spring steel sheet damping front axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203876520U true CN203876520U (en) | 2014-10-15 |
Family
ID=51677056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420317633.0U Expired - Fee Related CN203876520U (en) | 2014-06-16 | 2014-06-16 | Independent suspension spring steel sheet damping front axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203876520U (en) |
-
2014
- 2014-06-16 CN CN201420317633.0U patent/CN203876520U/en not_active Expired - Fee Related
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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: 20141015 Termination date: 20170616 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |