CN202529037U - MacPherson type front suspension - Google Patents
MacPherson type front suspension Download PDFInfo
- Publication number
- CN202529037U CN202529037U CN2011205639530U CN201120563953U CN202529037U CN 202529037 U CN202529037 U CN 202529037U CN 2011205639530 U CN2011205639530 U CN 2011205639530U CN 201120563953 U CN201120563953 U CN 201120563953U CN 202529037 U CN202529037 U CN 202529037U
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- China
- Prior art keywords
- assembly
- front suspension
- type front
- plate welding
- macpherson type
- 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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- 239000000725 suspension Substances 0.000 title claims abstract description 23
- 238000003466 welding Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 abstract 3
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a MacPherson type front suspension which comprises a down gliding column, an auxiliary frame, a lower swing arm assembly, and a knuckle with a hub brake assembly. The down gliding column is connected with an automobile body through the knuckle with the hub brake assembly, the lower swing arm assembly, and an installation support of the down gliding column. The auxiliary frame comprises a left connecting plate, an upper plate welding assembly, a lower plate welding assembly, and a right connecting plate, and the upper plate welding assembly is provided with an installation hole. The MacPherson type front suspension with the structure can satisfy the needs of engine configuration and minimum ground clearance. Meanwhile, the installation accuracy of the lower swing arm assembly is ensured through a position limiter.
Description
Technical field
The utility model relates to a kind of front overhang shelf structure, especially relates to a kind of MacPherson type front suspension.
Background technology
At present; Compact 4 wheel driven SUV (Sport Utility Vehicle, the sports type multipurpose automobile) self-supporting bodys that adopt more, its subframe upper plate does not all have the back suspension device of engine mounting hole; The back suspension device of engine support is installed in below the subframe; Cause the front suspension ground Clearance little, can not meet the demands, can not guarantee the setting accuracy of bottom arm assembly simultaneously.
The utility model content
The purpose of the utility model provides a kind of MacPherson type front suspension, can satisfy the needs of engine position and road clearance, can guarantee the setting accuracy of bottom arm assembly simultaneously.
For realizing above-mentioned purpose; The utility model provides a kind of MacPherson type front suspension; Comprise traveller, subframe, bottom arm assembly and steering swivel belt wheel hub brake assembly down; To vehicle body, said subframe comprises left connecting panel, upper plate welding assembly, lower plate welding assembly, right connecting panel to said traveller down through the thread connection on said steering swivel belt wheel hub brake assembly, bottom arm assembly and the said traveller down, and said upper plate welding assembly is provided with mounting hole.
Preferably, said upper plate welding assembly is provided with limiting bracket.
Preferably, said subframe passes through Bolt Connection to vehicle body.
Therefore, the utility model uses the MacPherson type front suspension of said structure, can satisfy the needs of engine position and road clearance, can guarantee the setting accuracy of bottom arm assembly simultaneously through limiting bracket.
Through accompanying drawing and embodiment, the technical scheme of the utility model is done further detailed description below.
Description of drawings
Fig. 1 is the structural representation of the utility model MacPherson type front suspension embodiment;
Fig. 2 is the Facad structure scheme drawing of subframe among the utility model MacPherson type front suspension embodiment;
Fig. 3 is the construction profile scheme drawing of subframe among the utility model MacPherson type front suspension embodiment.
The specific embodiment
Embodiment
Fig. 1 is the structural representation of the utility model MacPherson type front suspension embodiment; As shown in Figure 1; Comprise traveller 1, subframe 2, bottom arm assembly 3 and steering swivel belt wheel hub brake assembly 4 down, the following traveller 1 between vehicle body and the subframe 2 plays the effect to the vehicle body damping as elastic element.The thread connection that following traveller 1 passes through steering swivel belt wheel hub brake assembly 4, bottom arm assembly 3 and following traveller 1 upper end is to vehicle body; Subframe 2 comprises left connecting panel 21, upper plate welding assembly 22, lower plate welding assembly 23, right connecting panel 24; Upper plate welding assembly 22 is provided with mounting hole 25, and mounting hole 25 is a profiled holes.Back suspension device of engine is installed between upper plate welding assembly 22 and the lower plate welding assembly 23 through the mounting hole on the subframe 2 25, rather than as the traditional vehicle shelf structure, is contained in below the subframe, thereby guarantees the road clearance of car load.
Fig. 2 is the Facad structure scheme drawing of subframe among the utility model MacPherson type front suspension embodiment; Fig. 3 is the construction profile scheme drawing of subframe among the utility model MacPherson type front suspension embodiment; As shown in Figures 2 and 3, upper plate welding assembly 22 is provided with limiting bracket 26, after limiting bracket 26 is welded on the upper plate welding assembly 22 of subframe 2; Just can the diameter and the tolerance of mounting hole be amplified, guarantee the accuracy of manufacture requirement of product when guaranteeing front-wheel stub parameter.
The described MacPherson type front suspension of present embodiment can be used in designing and developing in the cross-country traveling ability vehicle; The road clearance of promptly having realized vehicle body is big, simultaneously, and through amplifying the aperture and the tolerance of mounting hole; The welded limiting support guarantees the setting accuracy of swing arm down; The Front wheel Alignment Parameters after the assurance entrucking and the accuracy of manufacture of product, therefore, the utility model uses the MacPherson type front suspension of said structure; The needs of engine position and road clearance can be satisfied, the setting accuracy of bottom arm assembly can be guaranteed simultaneously through limiting bracket.
What should explain at last is: above embodiment only in order to the explanation the utility model technical scheme but not limit it; Although the utility model has been carried out detailed explanation with reference to preferred embodiment; Those of ordinary skill in the art is to be understood that: it still can make amendment or be equal to replacement the technical scheme of the utility model, also can not make amended technical scheme break away from the spirit and the scope of the utility model technical scheme and these are revised or be equal to replacement.
Claims (3)
1. MacPherson type front suspension; Comprise traveller, subframe, bottom arm assembly and steering swivel belt wheel hub brake assembly down; Said down traveller through the thread connection on said steering swivel belt wheel hub brake assembly, bottom arm assembly and the said traveller down to vehicle body; It is characterized in that: said subframe comprises left connecting panel, upper plate welding assembly, lower plate welding assembly, right connecting panel, and said upper plate welding assembly is provided with mounting hole.
2. MacPherson type front suspension according to claim 1 is characterized in that: said upper plate welding assembly is provided with limiting bracket.
3. MacPherson type front suspension according to claim 2 is characterized in that: said subframe passes through Bolt Connection to vehicle body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205639530U CN202529037U (en) | 2011-12-30 | 2011-12-30 | MacPherson type front suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205639530U CN202529037U (en) | 2011-12-30 | 2011-12-30 | MacPherson type front suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202529037U true CN202529037U (en) | 2012-11-14 |
Family
ID=47130236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205639530U Expired - Lifetime CN202529037U (en) | 2011-12-30 | 2011-12-30 | MacPherson type front suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202529037U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660829A (en) * | 2013-12-12 | 2014-03-26 | 北京长安汽车工程技术研究有限责任公司 | McPherson automobile front suspension structure |
| CN108216369A (en) * | 2016-12-13 | 2018-06-29 | 比亚迪股份有限公司 | Subframe and with its vehicle |
-
2011
- 2011-12-30 CN CN2011205639530U patent/CN202529037U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103660829A (en) * | 2013-12-12 | 2014-03-26 | 北京长安汽车工程技术研究有限责任公司 | McPherson automobile front suspension structure |
| CN103660829B (en) * | 2013-12-12 | 2016-03-30 | 北京长安汽车工程技术研究有限责任公司 | A kind of McPherson automobile front suspension structure |
| CN108216369A (en) * | 2016-12-13 | 2018-06-29 | 比亚迪股份有限公司 | Subframe and with its vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121114 |