CN202439535U - Front stabilizer bar device for heavy vehicles - Google Patents
Front stabilizer bar device for heavy vehicles Download PDFInfo
- Publication number
- CN202439535U CN202439535U CN2012200471345U CN201220047134U CN202439535U CN 202439535 U CN202439535 U CN 202439535U CN 2012200471345 U CN2012200471345 U CN 2012200471345U CN 201220047134 U CN201220047134 U CN 201220047134U CN 202439535 U CN202439535 U CN 202439535U
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- CN
- China
- Prior art keywords
- bearing plate
- main body
- stay bearing
- upper bracket
- rod main
- 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
A front stabilizer bar device for heavy vehicles comprises a first upper bracket, a second upper bracket, a first support plate, a second support plate, a U-shaped main body of a stabilizer bar, a first bearing seat and a second bearing seat. A first end of the U-shaped main body of the stabilizer bar can be rotatably connected with a first end of the first support plate, a second end of the first support plate can be rotatably connected with a first end of the first upper bracket, and a second and a third ends of the first upper bracket are fixed on one side of an automobile frame. A second end of the U-shaped main body of the stabilizer bar can be rotatably connected with a first end of the second support plate, a second end of the second support plate can be rotatably connected with a first end of the second upper bracket, a second and a third ends of the second upper bracket are fixed on the other side of the automobile frame. The position of the middle extension portion near a first bending portion is disposed on the first bearing seat and the position of the middle extension portion near a second bending portion is disposed on the second bearing seat. The first bearing seat and the second bearing seat are fixedly disposed on the front axle through u-bolts.
Description
Technical field
The utility model relates to the stabilizer bar device that is used for heavy motor vehicle, relates in particular to a kind of hollow front stabilizer bar device.
Background technology
At present, for improving the automobile roll stability characteristic (quality),,, reduce the angle of roll of vehicle body to strengthen the roll angular rigidity of forward and backward suspension at forward and backward suspension system layouts Panhard rod.Present most of heavy goods vehicles all adopts solid stabilizing rod playing the effect of balance frame, front axle, but solid stabilizing rod weight is big, is unfavorable for the lightweight of tractor truck.
The utility model content
The utility model is intended to solve the above problems, propose a kind of simple, from heavy and light, the high front stabilizer bar device of integrated level is installed.
The front stabilizer bar device that is used for heavy motor vehicle of the utility model comprises: first upper bracket, second upper bracket, first stay bearing plate, second stay bearing plate, " U " shape stabilizer rod main body, primary shaft bearing, second bearing seat; First upper bracket, second upper bracket form " V " shape parts that comprise first end, second end and the 3rd end respectively; " U " shape stabilizer rod main body comprises first end and the second end, middle extension, first curve and second curve; Connect in order by first end, first curve, middle extension, second curve, the second end, form said " U " shape stabilizer rod main body; The first end of " U " shape stabilizer rod main body is connected in first end of first stay bearing plate rotationally, and second end of first stay bearing plate is connected in first end of first upper bracket rotationally, and second and third end of first upper bracket is fixed in a side of vehicle frame; The second end of " U " shape stabilizer rod main body is connected in first end of second stay bearing plate rotationally, and second end of second stay bearing plate is connected in first end of second upper bracket rotationally, and second and third end of second upper bracket is fixed in the opposite side of vehicle frame; Middle extension is installed on the primary shaft bearing near the first curve place; Middle extension is installed on second bearing seat near the second curve place; Primary shaft bearing, second bearing seat are fixed in the front axle of automobile respectively through saddle clamp.
Preferably, first end of first stay bearing plate, second stay bearing plate is formed with " U " shape portion respectively, and first end, the second end of " U " shape stabilizer rod main body is in " U " shape portion of first end of cooresponding first stay bearing plate, second stay bearing plate.
Preferably, first end, the second end of " U " shape stabilizer rod main body are formed with bushing pipe and lining respectively; Bushing pipe is formed at and runs through first end, the second end of said " U " shape stabilizer rod main body respectively; First bolt passes said bushing pipe the first end of " U " shape stabilizer rod main body and first end of first stay bearing plate is combined it, and second bolt passes the second end of " U " shape stabilizer rod main body and first end of second stay bearing plate combines it; Said lining is formed on the outside of said bushing pipe; Said lining is positioned at first end, the second end and cooresponding first stay bearing plate of " U " shape stabilizer rod main body, first end inboard of second stay bearing plate.
After adopting above-mentioned front stabilizer bar device, guaranteeing to make the weight reduction about 40% of stabilizer rod under the front suspension system roll angular rigidity unmodified prerequisite, and can improve the degree of utilization of material, reducing integral vehicle cost, realizing the lightweight growth requirement of tractor truck.
Description of drawings
From purport and the preferred embodiment of use and the following description of accompanying drawing to explanation the utility model, above and other purpose, characteristics and the advantage of the utility model will be conspicuous, in the accompanying drawings:
Fig. 1 is the structural representation of the front stabilizer bar device that is used for heavy motor vehicle of the utility model;
Fig. 2 is the end construction scheme drawing of the front stabilizer bar device that is used for heavy motor vehicle of the utility model;
Fig. 3 is the structural representation of " U " shape stabilizer rod main body of the front stabilizer bar device that is used for heavy motor vehicle of the utility model.
Description of reference numerals:
1: the first upper bracket; 2: the first stay bearing plates; 3: " U " shape stabilizer rod main body; 4: the primary shaft bearing; 5: front axle; 6: leaf spring; 7: saddle clamp; 8: the leaf spring pressing plate; 9: vehicle frame; 10: lining; 11: bushing pipe.
The specific embodiment
To combine accompanying drawing that the utility model is elaborated below.
Shown in Fig. 1-3, the front stabilizer bar device that is used for heavy motor vehicle of the utility model comprises: first upper bracket 1, second upper bracket, first stay bearing plate 2, second stay bearing plate, " U " shape stabilizer rod main body 3, primary shaft bearing 4, second bearing seat; First upper bracket 1, second upper bracket form " V " shape parts that comprise first end, second end and the 3rd end respectively; " U " shape stabilizer rod main body 3 comprises first end and the second end, middle extension, first curve and second curve; Connect in order by first end, first curve, middle extension, second curve, the second end, form said " U " shape stabilizer rod main body 3; The first end of " U " shape stabilizer rod main body is connected in first end of first stay bearing plate 2 rotationally, and second end of first stay bearing plate is connected in first end of first upper bracket 1 rotationally, and second and third end of first upper bracket 1 is fixed in a side of vehicle frame 9; The second end of " U " shape stabilizer rod main body 3 is connected in first end of second stay bearing plate rotationally, and second end of second stay bearing plate is connected in first end of second upper bracket rotationally, and second and third end of second upper bracket is fixed in the opposite side of vehicle frame; Middle extension is installed on primary shaft bearing 4 near the first curve place; Middle extension is installed on second bearing seat near the second curve place; Primary shaft bearing 4, second bearing seat are fixed in the front axle 5 of automobile respectively through saddle clamp 7.Primary shaft bearing 4 is passed leaf spring pressing plate 8 through saddle clamp 7 and is interfixed with leaf spring 6 and front axle 5.
First end of first stay bearing plate 2, second stay bearing plate is formed with " U " shape portion respectively.First end, the second end of " U " shape stabilizer rod main body 3 is in " U " shape portion of first end of cooresponding first stay bearing plate 2, second stay bearing plate.
First end, the second end of " U " shape stabilizer rod main body 3 are formed with bushing pipe 11 and lining 10 respectively; Bushing pipe 11 is formed at and runs through first end, the second end of said " U " shape stabilizer rod main body respectively; First bolt passes said bushing pipe the first end of " U " shape stabilizer rod main body 3 and first end of first stay bearing plate 2 is combined it, and second bolt passes the second end of " U " shape stabilizer rod main body 3 and first end of second stay bearing plate combines it; Said lining 10 is formed on the outside of said bushing pipe; Said lining is positioned at first end, the second end and cooresponding first stay bearing plate of " U " shape stabilizer rod main body, first end inboard of second stay bearing plate.
The front stabilizer bar device that is used for heavy motor vehicle that it is pointed out that the utility model is a symmetrical structure, is positioned at the assembling situation of a side of vehicle frame shown in Fig. 1 for the front stabilizer bar device that is used for heavy motor vehicle, and the assembling situation of opposite side and this side is symmetrical.
Although illustrated and described the preferred embodiments of the present invention, it is contemplated that, those skilled in the art can be in the spirit of the utility model and scope design to the various modifications of the utility model.
Claims (3)
1. a front stabilizer bar device that is used for heavy motor vehicle is characterized in that comprising: first upper bracket, second upper bracket, first stay bearing plate, second stay bearing plate, " U " shape stabilizer rod main body, primary shaft bearing, second bearing seat;
First upper bracket, second upper bracket form " V " shape parts that comprise first end, second end and the 3rd end respectively;
" U " shape stabilizer rod main body comprises first end and the second end, middle extension, first curve and second curve; Connect in order by first end, first curve, middle extension, second curve, the second end, form said " U " shape stabilizer rod main body;
The first end of " U " shape stabilizer rod main body is connected in first end of first stay bearing plate rotationally, and second end of first stay bearing plate is connected in first end of first upper bracket rotationally, and second and third end of first upper bracket is fixed in a side of vehicle frame; The second end of " U " shape stabilizer rod main body is connected in first end of second stay bearing plate rotationally, and second end of second stay bearing plate is connected in first end of second upper bracket rotationally, and second and third end of second upper bracket is fixed in the opposite side of vehicle frame;
Middle extension is installed on the primary shaft bearing near the first curve place; Middle extension is installed on second bearing seat near the second curve place; Primary shaft bearing, second bearing seat are fixed in the front axle of automobile respectively through saddle clamp.
2. the front stabilizer bar device that is used for heavy motor vehicle as claimed in claim 1; It is characterized in that: first end of first stay bearing plate, second stay bearing plate is formed with " U " shape portion respectively, and first end, the second end of " U " shape stabilizer rod main body is installed in " U " shape portion of first end of cooresponding first stay bearing plate, second stay bearing plate.
3. the front stabilizer bar device that is used for heavy motor vehicle as claimed in claim 1 is characterized in that: first end, the second end of " U " shape stabilizer rod main body are formed with bushing pipe and lining respectively; Bushing pipe is formed at and runs through first end, the second end of said " U " shape stabilizer rod main body respectively; First bolt passes said bushing pipe the first end of " U " shape stabilizer rod main body and first end of first stay bearing plate is combined it, and second bolt passes the second end of " U " shape stabilizer rod main body and first end of second stay bearing plate combines it; Said lining is formed on the outside of said bushing pipe; Said lining is positioned at first end, the second end and cooresponding first stay bearing plate of " U " shape stabilizer rod main body, first end inboard of second stay bearing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200471345U CN202439535U (en) | 2012-02-14 | 2012-02-14 | Front stabilizer bar device for heavy vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200471345U CN202439535U (en) | 2012-02-14 | 2012-02-14 | Front stabilizer bar device for heavy vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202439535U true CN202439535U (en) | 2012-09-19 |
Family
ID=46820989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200471345U Expired - Fee Related CN202439535U (en) | 2012-02-14 | 2012-02-14 | Front stabilizer bar device for heavy vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202439535U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140825A (en) * | 2020-09-30 | 2020-12-29 | 东风商用车有限公司 | Multifunctional front axle and automobile front suspension system |
-
2012
- 2012-02-14 CN CN2012200471345U patent/CN202439535U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112140825A (en) * | 2020-09-30 | 2020-12-29 | 东风商用车有限公司 | Multifunctional front axle and automobile front suspension system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xinjiang Shaanxi Automobile Co. Ltd. Assignor: Shaanxi Heavy Duty Automobile Co., Ltd. Contract record no.: 2013650000011 Denomination of utility model: Front stabilizer bar device for heavy vehicles Granted publication date: 20120919 License type: Exclusive License Record date: 20130517 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20180214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |