CN201045007Y - Front leaf spring back pedestal - Google Patents
Front leaf spring back pedestal Download PDFInfo
- Publication number
- CN201045007Y CN201045007Y CNU2006200290999U CN200620029099U CN201045007Y CN 201045007 Y CN201045007 Y CN 201045007Y CN U2006200290999 U CNU2006200290999 U CN U2006200290999U CN 200620029099 U CN200620029099 U CN 200620029099U CN 201045007 Y CN201045007 Y CN 201045007Y
- Authority
- CN
- China
- Prior art keywords
- support
- plate spring
- spring
- spring back
- back rest
- 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 - Lifetime
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- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Abstract
A rear support of a front steel-plate spring comprises a support which is characterized in that the rear of the support is provided two trapezoid reinforcing ribs and is connected with a car frame, the front of the support is provided with a cylinder connected with a steel-plate spring pin, the outer of the cylinder is provided with an inclined surface which is connected with a bend beam, and three reinforcing ribs are arranged between the front of the support and the inclined surface. The utility model has the advantages that an original horizontal surface connected with a lower-wing surface of a longitudinal beam of the car frame is changed into an inclined surface connected with the bend beam, the function of the rear support of the front steel-plate spring is increased and the structure is simple. The back of the rear support of the front steel-plate spring is added with two trapezoid reinforcing ribs, and thereby promoting the support intensity. Straight-line transition of a connecting surface of a concave platform arranged on the rear support of the front steel-plate spring is changed into arc transition, and thereby reducing the weight and improving the aesthetic feeling.
Description
Technical field
During the utility model belongs to, the technical field of heavy-duty truck suspension system, particularly a kind of novel front spring spring back rest.
Background technology
Representative type front spring spring back rest, characteristics such as volume less, highly versatile simple in structure with it are adopted by most auto vendors at present.There is the following defective in front spring spring back rest as shown in Figure 1:
1, function singleness can only play the effect that connects steel spring, can not connect the ingot beam.
2, undercapacity, typical structure does not have reinforced rib, endurance failure easily.
Summary of the invention
The utility model purpose is to provide a kind of front spring spring back rest at the said structure defect situation.
The technical solution of the utility model is achieved in that
The front spring spring back rest, it is made up of support, it is characterized by: there are two trapezoidal reinforced ribs the back of this support, the back of support connects to ground, the front of support and leaf spring pin bonded assembly cylinder have an inclined-plane outward, the inclined-plane is connected with the ingot beam, and three road reinforced ribs are arranged between the front of support and the inclined-plane.
Advantage of the present utility model is:
1, will originally change the inclined-plane into and be connected, increase the function of front spring spring back rest and simple in structure with the ingot beam with chassis side rail lower aerofoil bonded assembly horizontal surface.
2, increase by two trapezoidal muscle at the back side of front spring spring back rest, improved support intensity.
3, change front spring spring back rest boss joint face straight transitions into arc transition, reduced weight, improved aesthetic feeling.
Description of drawings
Fig. 1 has front spring spring back rest structural representation now;
Fig. 2 has front spring spring back rest side-looking structural representation now;
Fig. 3 is a front spring spring back rest side-looking structural representation of the present utility model.
Fig. 4 is a front spring spring back rest master TV structure scheme drawing of the present utility model.
Fig. 5 is a front spring spring back rest backsight structural representation of the present utility model.
Specific embodiments
Describe specific embodiments of the present utility model in detail below in conjunction with accompanying drawing.
The front spring spring back rest, it is made up of support, it is characterized by: there are two trapezoidal reinforced ribs 2 back of this support, the back of support connects to ground, the front of support and leaf spring pin bonded assembly cylinder have an inclined-plane 1 outward, inclined-plane 1 is connected with the ingot beam, and three road reinforced ribs 3 are arranged between the front of support and the inclined-plane.
Embodiment:
The utility model is on original front spring spring back rest architecture basics, change the horizontal surface that connects to ground into an inclined-plane 1, be used to connect the ingot beam, two trapezoidal muscle 2 have been increased at the back side of front spring spring back rest, between support front and inclined-plane, increased by three road reinforced ribs 3, improved intensity, steel spring pin-and-hole 4 has been strengthened to be used for installing exempt to lubricate Large lining.
Claims (1)
1. front spring spring back rest, it is made up of support, it is characterized by: there are two trapezoidal reinforced ribs (2) back of this support, the back of support connects to ground, the front of support and leaf spring pin bonded assembly cylinder have an inclined-plane (1) outward, inclined-plane (1) is connected with the ingot beam, and three road reinforced ribs (3) are arranged between the front of support and the inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200290999U CN201045007Y (en) | 2006-07-26 | 2006-07-26 | Front leaf spring back pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200290999U CN201045007Y (en) | 2006-07-26 | 2006-07-26 | Front leaf spring back pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201045007Y true CN201045007Y (en) | 2008-04-09 |
Family
ID=39308482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200290999U Expired - Lifetime CN201045007Y (en) | 2006-07-26 | 2006-07-26 | Front leaf spring back pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201045007Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973127A (en) * | 2015-06-26 | 2015-10-14 | 江苏汤臣汽车零部件有限公司 | Lightweight rear support of cross-country command military vehicle |
| CN108189634A (en) * | 2017-12-29 | 2018-06-22 | 合肥久享机械有限责任公司 | A kind of high-precision foreboard spring bracket and its processing method |
-
2006
- 2006-07-26 CN CNU2006200290999U patent/CN201045007Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104973127A (en) * | 2015-06-26 | 2015-10-14 | 江苏汤臣汽车零部件有限公司 | Lightweight rear support of cross-country command military vehicle |
| CN104973127B (en) * | 2015-06-26 | 2017-05-03 | 江苏汤臣汽车零部件有限公司 | Lightweight rear support of cross-country command military vehicle |
| CN108189634A (en) * | 2017-12-29 | 2018-06-22 | 合肥久享机械有限责任公司 | A kind of high-precision foreboard spring bracket and its processing method |
| CN108189634B (en) * | 2017-12-29 | 2022-01-07 | 合肥久享机械有限责任公司 | High-precision front plate spring support and machining method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: FAW GROUP CO., LTD. Free format text: FORMER OWNER: CHINESE AUTO GROUP CO NO.1 Effective date: 20111027 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111027 Address after: 130011 Changchun Province, West New Economic and Technological Development Zone, Dongfeng Street, No. 2259, No. Patentee after: China FAW Group Corporation Address before: 130011 Dongfeng Street, Jilin, Changchun, No. 2259 Patentee before: China FAW Group Corporation |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080409 |
|
| EXPY | Termination of patent right or utility model |