CN200981472Y - High-grade passenger car air suspension matched with common steering axle - Google Patents
High-grade passenger car air suspension matched with common steering axle Download PDFInfo
- Publication number
- CN200981472Y CN200981472Y CN 200620201068 CN200620201068U CN200981472Y CN 200981472 Y CN200981472 Y CN 200981472Y CN 200620201068 CN200620201068 CN 200620201068 CN 200620201068 U CN200620201068 U CN 200620201068U CN 200981472 Y CN200981472 Y CN 200981472Y
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- Prior art keywords
- steeraxle
- rack platform
- bracket platform
- rod
- platform
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Abstract
An advanced passenger car air suspending frame engaged with the common turning bridge comprises an air spring, a damping device, a transverse stabilizing rod and a lower longitudinal pushing rod disposed between the car frame and the turning bridge and connected with the turning bridge adapting seat of a overall structure, the top portion of the turning bridge adapting seat is a first bracket platform used for install the air spring, a second bracket platform used for installing the transverse stabilizing rod is arranged on the next step of the first bracket platform, a third bracket platform used for installing the damping device is arranged on the next step of the second bracket platform, a vertical board used for fixing the lower longitudinal pushing rod is respectively connected on the bottom portions of the second bracket platform and the first bracket platform, each bracket platform and each vertical board are respectively provided with installment holes. The advanced passenger car air suspending frame resolves the problem that one air suspending frame is inconvenient to engage with various turning bridges, which is beneficial to reducing the product cost, improving the product quality and convenient installment and maintenance.
Description
(1) technical field
The utility model relates to a kind of air suspension of automobile, particularly a kind of air suspension that mates with steeraxle.
(2) background technology
The traditional coach luxury coach assembling of China generally is from external import complete steeraxle and air suspension, this complete sets of products steeraxle wherein is the special-purpose steeraxle of air suspension, the steeraxle crossbeam is formed by the forging of two ends and the low carbon high-strength degree alloy pipe assembly welding in stage casing, kingpin bore on the postwelding processing two ends, the following vertical propelling rod steeraxle support, air bellow lower installation board, bumper lower bracket, the lateral stability rod bearing that link to each other with steeraxle all are welded on the steeraxle crossbeam steel pipe.Constitute the approximate parallelogram guiding mechanism by left and right each two following vertical propelling rods and a upward vertical propelling rod of one of suspending.Usefulness steel plate punching machines such as vertical propelling rod steeraxle support, air bellow lower installation board, bumper lower bracket, lateral stability rod bearing process down, and assembly welding is welded on the steeraxle crossbeam steel pipe after becoming left and right assembly again.Upward vertical propelling rod steeraxle support, horizontal propelling rod steeraxle support are welded in the middle of the crossbeam steel pipe respectively and the place that takes over.Existing air suspension is not easy to and different steeraxles coupling, causes vehicle assembly cost height, because the mechanical processing technique deficiency also causes poor product quality, weight is bigger, and is loosely organized, difficulty is installed, and maintenance cost is high.
(3) utility model content
The purpose of this utility model provides the coach luxury coach air suspension of a kind of and common steeraxle coupling, solves a kind of air suspension and is convenient to problem with different steeraxles coupling.And solve the reduction cost of product, and improve the quality of products, make things convenient for the problem of installation, maintenance.
Of the present utility model theing contents are as follows: the coach luxury coach air suspension of this and common steeraxle coupling comprises the air bellow, shock absorber, Panhard rod and the following vertical propelling rod that place between vehicle frame and the steeraxle; Air bellow, shock absorber, one end of Panhard rod and following vertical propelling rod connects to ground respectively, the other end is connected with separately base respectively, each base all is connected with steeraxle, it is characterized in that: above-mentioned each base is merged into an integrally-built steeraxle adapted seat, the top of steeraxle adapted seat is first rack platform that is used to install air bellow, at next step place of above-mentioned first rack platform is second rack platform that is used to install Panhard rod, bottom second rack platform and the 3rd flat-bed, respectively be connected with one and be used for fixing the riser of vertical propelling rod down, all have mounting hole on above-mentioned each rack platform and each riser.
First rack platform at above-mentioned pedestal top is the frame high trestle platform of a welding.
The utility model is compared the beneficial effect that is had with traditional handicraft: the utility model has adopted integrally-built steeraxle adapted seat, the steeraxle adapted seat has been compiled time vertical propelling rod steeraxle support, the air bellow lower installation board, the bumper lower bracket, the function of multiple supports such as lateral stability rod bearing is in one, can mate different vehicles with a kind of steeraxle adapted seat, solved the technical matters that to mate different vehicle bodies and chassis structure with a kind of suspension frame structure, at the dowel hole width between centers, leaf spring drags under a mounting hole site and the inconsistent situation of vehicle bridge drop, vertical propelling rod under still keeping in the suspension assembly, bumper, Panhard rod, the unanimity of parts such as air bellow and the unanimity of installation site thereof, make common air suspension also can mate with different steeraxles, steeraxle adapted seat compact conformation, production technology is simple, weight is lighter, easy for installation, make cost reduce, quality improves, and has changed the most of present situation that needs complete import of original coach luxury coach air suspension.The utility model can mate with the employed domestic and international common vehicle bridge of 11～12 meters coach luxury coachs that present domestic most bus factories produce basically, and is widely applicable.Need only the variation according to the vehicle bridge parameter during coupling, the size of corresponding each rack platform of change vehicle bridge adapted seat gets final product.
(4) description of drawings
Fig. 1 is the utility model and vehicle frame and steeraxle bonded assembly scheme drawing;
Fig. 2 is the shape scheme drawing of steeraxle adapted seat embodiment one;
Fig. 3 is the shape scheme drawing of steeraxle adapted seat embodiment two.
Among the figure: 1-air bellow, 2-steeraxle, 3-bumper, 4-steeraxle adapted seat, vertical propelling rod under the 5-, 6-Panhard rod, 7-vehicle frame;
Riser under 41-second rack platform, 42-the 3rd rack platform, 43-second rack platform, the riser under 44-first rack platform, 45-the 3rd rack platform, 46-frame high trestle platform.
(5) specific embodiment
Referring to Fig. 1, the coach luxury coach air suspension of this and common steeraxle coupling comprises the air bellow 1, shock absorber 3, Panhard rod 6 and the following vertical propelling rod 5 that place between vehicle frame 7 and the steeraxle 2.Air bellow, shock absorber, Panhard rod and an end of following vertical propelling rod are connected with vehicle frame 7 respectively, and the other end is connected with a steeraxle adapted seat 4 respectively, and steeraxle adapted seat 4 is connected with steeraxle 2.
The embodiment one of steeraxle adapted seat is referring to Fig. 2, above-mentioned steeraxle adapted seat 4 is a whole steel structure, the pedestal top of steeraxle adapted seat 4 is first rack platform 44 that is used to install air bellow, at next step place of above-mentioned first rack platform is second rack platform 43 that is used to install Panhard rod, be furnished with the 3rd rack platform 42 that is used for mounting dampers at second next step of rack platform side, be connected with a riser 41 under second rack platform that is used for fixing following vertical propelling rod in the bottom of second rack platform, also be connected with one the 3rd riser 45 under the rack platform in the 3rd rack platform 42 bottoms, all have mounting hole on above-mentioned each rack platform and each riser.Embodiment one is applicable to vehicle frame and the little situation of steeraxle drop.
The embodiment two of steeraxle adapted seat is referring to Fig. 3, and under the bigger situation of vehicle frame and steeraxle drop, first rack platform at above-mentioned pedestal top can the frame height, makes the frame high trestle platform 46 of a welding assembly.
Claims (2)
1. a coach luxury coach air suspension that mates with common steeraxle comprises the air bellow, shock absorber, Panhard rod and the following vertical propelling rod that place between vehicle frame and the steeraxle; Air bellow, shock absorber, one end of Panhard rod and following vertical propelling rod connects to ground respectively, the other end is connected with separately base respectively, each base all is connected with steeraxle, it is characterized in that: above-mentioned each base is merged into an integrally-built steeraxle adapted seat, the top of steeraxle adapted seat is first rack platform that is used to install air bellow, at next step place of above-mentioned first rack platform is second rack platform that is used to install Panhard rod, at second next step of rack platform side the 3rd rack platform that is used for mounting dampers is arranged, bottom second rack platform and the 3rd flat-bed, respectively be connected with one and be used for fixing the riser of vertical propelling rod down, all have mounting hole on above-mentioned each rack platform and each riser.
2. the coach luxury coach air suspension of a kind of and common steeraxle coupling according to claim 1 and 2 is characterized in that: first rack platform at above-mentioned pedestal top is the frame high trestle platform of a welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620201068 CN200981472Y (en) | 2006-12-18 | 2006-12-18 | High-grade passenger car air suspension matched with common steering axle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620201068 CN200981472Y (en) | 2006-12-18 | 2006-12-18 | High-grade passenger car air suspension matched with common steering axle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200981472Y true CN200981472Y (en) | 2007-11-28 |
Family
ID=38908634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620201068 Expired - Lifetime CN200981472Y (en) | 2006-12-18 | 2006-12-18 | High-grade passenger car air suspension matched with common steering axle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200981472Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817295A (en) * | 2010-04-02 | 2010-09-01 | 江苏汤臣汽车零部件有限公司 | Whole stabilizer bar upper supporting plate for motor truck chassis |
| CN109664706A (en) * | 2018-12-28 | 2019-04-23 | 汽解放汽车有限公司 | A kind of front air suspension and automobile of low chassis |
-
2006
- 2006-12-18 CN CN 200620201068 patent/CN200981472Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101817295A (en) * | 2010-04-02 | 2010-09-01 | 江苏汤臣汽车零部件有限公司 | Whole stabilizer bar upper supporting plate for motor truck chassis |
| CN109664706A (en) * | 2018-12-28 | 2019-04-23 | 汽解放汽车有限公司 | A kind of front air suspension and automobile of low chassis |
| CN109664706B (en) * | 2018-12-28 | 2024-02-23 | 一汽解放汽车有限公司 | Front air suspension with low chassis and automobile |
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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: Jiangxi Kebuke Automotive Technology Co., Ltd. Assignor: Beijing Kebuke Science and Technology Development Co., Ltd. Contract record no.: 2010990000750 Denomination of utility model: High-grade passenger car air suspension matched with common steering axle Granted publication date: 20071128 License type: Exclusive License Record date: 20100914 |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 100015 Beijing City, Chaoyang District Shun Street No. 6 (Beijing LINK) 18 floor 1-101 Patentee after: Beijing Kebuke Science and Technology Development Co., Ltd. Address before: 100027, Beijing, Beijing, Chaoyang District, East Third Ring Road North 2 south bank building, room 615 Patentee before: Beijing Kebuke Science and Technology Development Co., Ltd. |
|
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: JIANGXI YUANCHENG AUTOMOBILE TECHNOLOGY CO., LTD. Assignor: Beijing Kebuke Science and Technology Development Co., Ltd. Contract record no.: 2010990000750 Date of cancellation: 20121231 |
|
| EM01 | Change of recordation of patent licensing contract |
Change date: 20121231 Contract record no.: 2010990000750 Assignee after: JIANGXI YUANCHENG AUTOMOBILE TECHNOLOGY CO., LTD. Assignee before: Jiangxi Kebuke Automotive Technology Co., Ltd. |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20071128 |
|
| EXPY | Termination of patent right or utility model |