CN107662466A - Front damper erection support - Google Patents
Front damper erection support Download PDFInfo
- Publication number
- CN107662466A CN107662466A CN201711046572.3A CN201711046572A CN107662466A CN 107662466 A CN107662466 A CN 107662466A CN 201711046572 A CN201711046572 A CN 201711046572A CN 107662466 A CN107662466 A CN 107662466A
- Authority
- CN
- China
- Prior art keywords
- hole
- front damper
- top surface
- cylinder boss
- erection support
- 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.)
- Pending
Links
- 230000002787 reinforcement Effects 0.000 claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 43
- 238000005336 cracking Methods 0.000 abstract description 6
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011295 pitch Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
- B60G13/001—Arrangements for attachment of dampers
- B60G13/003—Arrangements for attachment of dampers characterised by the mounting on the vehicle body or chassis of the damper unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G13/00—Resilient suspensions characterised by arrangement, location or type of vibration dampers
- B60G13/02—Resilient suspensions characterised by arrangement, location or type of vibration dampers having dampers dissipating energy, e.g. frictionally
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention discloses a kind of front damper erection support, including support body, the through hole stretched into for front damper and multiple first connecting holes for fixing front damper are offered in support body；The top surface projection one of support body has the cylinder boss of cavity structure, and through hole and the first connecting hole are opened in the top surface of cylinder boss；Be provided at circumferentially spaced multiple reinforcements of the top surface and outer circumferential side of cylinder boss along through hole, and the edge that extends radially to support body of each reinforcement along through hole.The front damper erection support can improve the structural strength of front damper mount point, reduce cracking risk.
Description
Technical field
The present invention relates to automobile shock technical field, more particularly to a kind of front damper erection support.
Background technology
Automobile absorber is generally arranged between automobile chassis and vehicle body, when running car is on rough road surface,
The bob of wheel causes chassis and vehicle body to produce vibration and pitch, and the damping action of damper can enter row buffering,
The load suffered by vehicle body is reduced, to mitigate the degree that pitches of vehicle body.Key of the damper erection support as load transmission
One of part, not only require that it has enough rigidity and intensity, but also to be transferred to greatest extent by uniform load
Vehicle body everywhere, to ensure the reliability of vehicle body and durability.
Existing front shock absorber of automobile erection support generally comprises erection support main body, and the top surface of erection support main body opens up
There are the through hole penetrated for front damper and 3 mounting holes, bolt penetrates in mounting hole front damper being fixed on erection support
In main body, i.e., 4 front damper mount points are provided with erection support main body.
But because the power on front shock absorber of automobile is acted directly in this 4 front damper mount points so that at this by
Stress concentration, it is also easy to produce fatigue cracking or impact cracking.
The content of the invention
It is an object of the invention to propose a kind of front damper erection support, it is possible to increase the structure of front damper mount point
Intensity, reduce front damper erection support cracking risk.
To use following technical scheme up to this purpose, the present invention：
A kind of front damper erection support, including support body, offer in the support body and stretched for front damper
The through hole entered and multiple first connecting holes for fixing front damper；Characterized in that,
The top surface projection one of the support body has the cylinder boss of cavity structure, the through hole and first connection
Kong Jun is opened in the top surface of the cylinder boss；
The top surface and outer circumferential side of the cylinder boss have been provided at circumferentially spaced multiple reinforcements along the through hole, and respectively
The edge that extends radially to the support body of the reinforcement along the through hole.
Further, the reinforcement being connected with the inner top surface of the cylinder boss is additionally provided with the cavity of the cylinder boss
Structure；The reinforcement structure includes：It is connected to the inner top surface of the cylinder boss and coaxial with the through hole at least two adds
Qiang Huan；Multiple bosses are circumferentially connected between the two neighboring reinforcing ring；Positioned at most in the reinforcing ring of inner side
Footpath is slightly larger than the internal diameter of the through hole；It is connected positioned at the outermost reinforcing ring with the medial surface of the cylinder boss.
Further, multiple reinforcements have been provided at circumferentially spaced along the reinforcing ring between the two neighboring boss
Plate, the reinforcing plate are connected with two adjacent reinforcing rings.
Further, each boss is along the equally circumferentially spaced of the reinforcing ring.
Further, multiple apertures are offered on the boss.
Further, each reinforcing ring is highly consistent；The height of each boss and each reinforcing plate with it is described
Height of the height of reinforcing ring identical or less than the reinforcing ring.
Further, the junction of the cylinder boss and the top surface of the support body is provided with the reinforcing strip of annular.
Further, each reinforcement is along the equally circumferentially spaced of the through hole.
Further, the top surface of the support body offers the second connecting hole for being connected with upper body；The branch
The side of seat body offers the 3rd connecting hole for being connected with crossbeam；The bottom surface of the support body offer for it is preceding
4th connecting hole of longeron connection.
Beneficial effects of the present invention are：Front damper is connected by the cylinder boss of the top surface projection of support body, and led to
Cross multiple reinforcements at the edge that support body is provided at circumferentially spaced and extended to along through hole and be arranged at the cavity of cylinder boss
Interior reinforcement structure improves the intensity of cylinder boss, reduces front damper erection support cracking risk.
Brief description of the drawings
Fig. 1 is the structural representation of front damper erection support provided by the invention；
Fig. 2 is the structural representation of another angle of front damper erection support provided by the invention.
In figure：10- support bodies；The connecting holes of 11- second；The connecting holes of 12- the 3rd；The connecting holes of 13- the 4th；20- cylinders are convex
Platform；21- through holes；The connecting holes of 22- first；23- reinforcements；24- reinforcing strips；31- reinforcing rings；32- bosses；33- reinforcing plates.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
As shown in Fig. 1 to 2, a kind of front damper erection support, including support body 10, the top surface projection of support body 10
One has the cylinder boss 20 of cavity structure, and the top surface of cylinder boss 20 offers the through hole 21 stretched into for front damper and used
In multiple first connecting holes 22 of fixed front damper.
Wherein, the multiple reinforcements 23 that have been provided at circumferentially spaced of the top surface of cylinder boss 20 and outer circumferential side along through hole 21, and
And the edge that extends radially to support body 10 of each reinforcement 23 along through hole 21, it is more by increasing in the top surface of cylinder boss 20
Individual reinforcement 23, to improve the intensity of cylinder boss 20, reduce cracking risk.
Further to improve the structural strength of cylinder boss 20, it is additionally provided with the cavity of cylinder boss 20 convex with cylinder
The reinforcement structure of the inner top surface connection of platform 20, wherein, the reinforcement structure includes：It is connected to the inner top surface of cylinder boss 20 and with leading to
At least two coaxial reinforcing rings 31 of hole 21；Multiple bosses 32 are circumferentially connected between two neighboring reinforcing ring 31；It is located at
Outermost reinforcing ring 31 is connected with the medial surface of cylinder boss 20；Internal diameter positioned at the most reinforcing ring 31 of inner side is slightly larger than through hole
21 internal diameter.
Further, each boss 32 is along the equally circumferentially spaced of reinforcing ring 31；Edge between two neighboring boss 32
Reinforcing ring 31 has been provided at circumferentially spaced multiple reinforcing plates 33, and reinforcing plate 33 is connected with two adjacent reinforcing rings 31.Wherein, respectively
Reinforcing ring 31 it is highly consistent, wherein, the height of the reinforcing ring 31 of aluminum alloy material is in more than 10mm.It is it should be noted that each
The height value of reinforcing ring 31 determines according to the stress size of damper, the material properties of part, as long as firm needed for meeting
Degree requires can.The height of each boss 32 and each reinforcing plate 33 is with the highly consistent of reinforcing ring 31 or less than reinforcing ring
31 height.In addition, multiple apertures can be offered on each boss 32, to reduce the weight of front damper erection support.
For prevent the junction of cylinder boss 20 and support body 10 when front damper erection support transmits load in response to
Power is concentrated and ftractureed, and the junction of cylinder boss 20 and the top surface of support body 10 is provided with the reinforcing strip 24 of annular.
As the preferred embodiments of the present invention, each reinforcement 23 is along the equally circumferentially spaced of through hole 21.
In addition, to enable front damper erection support that the cushion load for the front damper being subject to preferably is transferred into car
Body offers the second connecting hole 11 for being connected with upper body everywhere, in the top surface of support body 10, in support body 10
Side offers the 3rd connecting hole 12 for being connected with crossbeam, and offers in the bottom surface of support body 10 and to be used for and front longitudinal
4th connecting hole 13 of connection.During installation, clamping screw respectively penetrates the second connecting hole 11, the 3rd connecting hole 12 and the 4th connection
Hole 13 is connected with vehicle body relevant position.In this way, when vehicle body is by thump, it can be ensured that the reliability and durability of vehicle body.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and limiting the scope of the invention can not be construed in any way.Based on explanation herein, the technology of this area
Personnel would not require any inventive effort the other embodiments that can associate the present invention, and these modes are fallen within
Within protection scope of the present invention.
Claims (9)
1. a kind of front damper erection support, including support body (10), offer on the support body (10) and subtract before being used for
The through hole (21) that shake device stretches into and multiple first connecting holes (22) for fixing front damper；Characterized in that,
The top surface projection one of the support body (10) has the cylinder boss (20) of cavity structure, the through hole (21) and described
First connecting hole (22) is opened in the top surface of the cylinder boss (20)；
The top surface and outer circumferential side of the cylinder boss (20) have been provided at circumferentially spaced multiple reinforcements along the through hole (21)
, and the edge that extends radially to the support body (10) of each reinforcement (23) along the through hole (21) (23).
2. front damper erection support according to claim 1, it is characterised in that in the cavity of the cylinder boss (20)
It is additionally provided with the reinforcement structure being connected with the inner top surface of the cylinder boss (20)；The reinforcement structure includes：It is connected to described
The inner top surface of cylinder boss (20) and at least two reinforcing rings (31) coaxial with the through hole (21)；The two neighboring reinforcement
Multiple bosses (32) are circumferentially connected between ring (31)；Internal diameter positioned at the most reinforcing ring (31) of inner side is slightly larger than institute
State the internal diameter of through hole (21)；It is connected positioned at the outermost reinforcing ring (31) with the medial surface of the cylinder boss (20).
3. front damper erection support according to claim 2, it is characterised in that the two neighboring boss (32) it
Between along the reinforcing ring (31) be provided at circumferentially spaced multiple reinforcing plates (33), the reinforcing plate (33) and two adjacent institutes
State reinforcing ring (31) connection.
4. the front damper erection support according to Claims 2 or 3, it is characterised in that each boss (32) is along institute
State the equally circumferentially spaced of reinforcing ring (31).
5. front damper erection support according to claim 4, it is characterised in that offered on the boss (32) more
Individual aperture.
6. front damper erection support according to claim 4, it is characterised in that the height one of each reinforcing ring (31)
Cause；The height of each boss (32) and each reinforcing plate (33) and the height of the reinforcing ring (31) add identical or less than described
The height of strong ring (31).
7. front damper erection support according to claim 1, it is characterised in that the cylinder boss (20) and the branch
The junction of the top surface of seat body (10) is provided with the reinforcing strip (24) of annular.
8. front damper erection support according to claim 1, it is characterised in that each reinforcement (23) is led to along described
Hole (21) it is equally circumferentially spaced.
9. front damper erection support according to claim 1, it is characterised in that the top surface of the support body (10) is opened
Provided with the second connecting hole (11) for being connected with upper body；The side of the support body (10) is offered for connecting with crossbeam
The 3rd connecting hole (12) connect；The bottom surface of the support body (10) offers the 4th connecting hole for being connected with front longitudinal
(13)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711046572.3A CN107662466A (en) | 2017-10-31 | 2017-10-31 | Front damper erection support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711046572.3A CN107662466A (en) | 2017-10-31 | 2017-10-31 | Front damper erection support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107662466A true CN107662466A (en) | 2018-02-06 |
Family
ID=61143681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711046572.3A Pending CN107662466A (en) | 2017-10-31 | 2017-10-31 | Front damper erection support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107662466A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217066A (en) * | 2019-05-23 | 2019-09-10 | 北京现代汽车有限公司 | Damper fixation kit and electric vehicle for electric vehicle |
| CN110293805A (en) * | 2019-07-30 | 2019-10-01 | 宁波合力模具科技股份有限公司 | A kind of bionical corrosion-resistant damping tower |
| CN111332086A (en) * | 2020-03-26 | 2020-06-26 | 北京汽车股份有限公司 | Shock absorber seat, shock absorber assembly and vehicle |
| US11772443B1 (en) * | 2022-05-02 | 2023-10-03 | Jason Weller | Upper shock mount brace |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201882153U (en) * | 2010-11-16 | 2011-06-29 | 浙江吉利汽车研究院有限公司 | Reinforcing structure of front shock absorber of automobile |
| KR20140058222A (en) * | 2012-11-06 | 2014-05-14 | 주식회사 포스코 | Front body for electric vehicle |
| DE102012215242A1 (en) * | 2012-08-28 | 2014-05-28 | Bayerische Motoren Werke Aktiengesellschaft | Spring support for motor vehicle, has reinforcement region that extends from supporting region to lower fastening region, where reinforcement region is designed as shaft profile, which has base and shaft lifting from base |
| JP2015150932A (en) * | 2014-02-12 | 2015-08-24 | トヨタ自動車株式会社 | suspension tower |
| CN106274333A (en) * | 2015-05-28 | 2017-01-04 | 长城汽车股份有限公司 | Vehicle body and front absorber seat, front vibroshock |
| JP2017056764A (en) * | 2015-09-14 | 2017-03-23 | 富士重工業株式会社 | Suspension tower structure |
| CN107042846A (en) * | 2016-02-08 | 2017-08-15 | 本田技研工业株式会社 | The manufacture method of the body structure of the body structure of automobile and the automobile |
| CN207549891U (en) * | 2017-10-31 | 2018-06-29 | 苏州紫荆清远新能源汽车技术有限公司 | Front damper erection support |
-
2017
- 2017-10-31 CN CN201711046572.3A patent/CN107662466A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201882153U (en) * | 2010-11-16 | 2011-06-29 | 浙江吉利汽车研究院有限公司 | Reinforcing structure of front shock absorber of automobile |
| DE102012215242A1 (en) * | 2012-08-28 | 2014-05-28 | Bayerische Motoren Werke Aktiengesellschaft | Spring support for motor vehicle, has reinforcement region that extends from supporting region to lower fastening region, where reinforcement region is designed as shaft profile, which has base and shaft lifting from base |
| KR20140058222A (en) * | 2012-11-06 | 2014-05-14 | 주식회사 포스코 | Front body for electric vehicle |
| JP2015150932A (en) * | 2014-02-12 | 2015-08-24 | トヨタ自動車株式会社 | suspension tower |
| CN106274333A (en) * | 2015-05-28 | 2017-01-04 | 长城汽车股份有限公司 | Vehicle body and front absorber seat, front vibroshock |
| JP2017056764A (en) * | 2015-09-14 | 2017-03-23 | 富士重工業株式会社 | Suspension tower structure |
| CN107042846A (en) * | 2016-02-08 | 2017-08-15 | 本田技研工业株式会社 | The manufacture method of the body structure of the body structure of automobile and the automobile |
| CN207549891U (en) * | 2017-10-31 | 2018-06-29 | 苏州紫荆清远新能源汽车技术有限公司 | Front damper erection support |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217066A (en) * | 2019-05-23 | 2019-09-10 | 北京现代汽车有限公司 | Damper fixation kit and electric vehicle for electric vehicle |
| CN110293805A (en) * | 2019-07-30 | 2019-10-01 | 宁波合力模具科技股份有限公司 | A kind of bionical corrosion-resistant damping tower |
| CN111332086A (en) * | 2020-03-26 | 2020-06-26 | 北京汽车股份有限公司 | Shock absorber seat, shock absorber assembly and vehicle |
| US11772443B1 (en) * | 2022-05-02 | 2023-10-03 | Jason Weller | Upper shock mount brace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180206 |
|
| WD01 | Invention patent application deemed withdrawn after publication |