CN206653916U - A kind of right suspension for engine assembly - Google Patents
A kind of right suspension for engine assembly Download PDFInfo
- Publication number
- CN206653916U CN206653916U CN201720478217.2U CN201720478217U CN206653916U CN 206653916 U CN206653916 U CN 206653916U CN 201720478217 U CN201720478217 U CN 201720478217U CN 206653916 U CN206653916 U CN 206653916U
- Authority
- CN
- China
- Prior art keywords
- vehicle body
- protective cover
- body link
- right suspension
- mounting bracket
- 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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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a kind of right suspension for engine assembly, including right suspension, the right suspension includes rubber shock-absorbing assembly (1), the first vehicle body link (2), the second vehicle body link (3), protective cover (5) is installed with the upper end of the rubber shock-absorbing assembly (1), one end of protective cover (5) lateral wall is installed with the 3rd vehicle body link (4), adapter sleeve (51) is installed with the protective cover (5), mounting bracket (6) is socketed with the adapter sleeve (51)；Coil snap ring (7) is provided with the lower section of the adapter sleeve (51).The utility model utilizes the difference in height of vehicle body link fixed position, meet the boundary condition that engine carries with vehicle during installation, avoid being deformed during use, simultaneously, each critical piece is worn by bolt to be fixed together, the mode of mounting bracket is improved, engine second order, the caused resonance of quadravalence excitation is avoided, improves NVH performances.
Description
Technical field
Automobile manufacturing field is the utility model is related to, more particularly to a kind of right suspension for engine assembly.
Background technology
Existing right suspension for engine assembly includes right suspension and right mounting bracket.Right suspension generally includes vehicle body link
With rubber shock-absorbing assembly, rubber shock-absorbing assembly plays a part of damping；Right suspension for engine support generally use is stamping forming
The welding of sheet metal parts forms, and stamping forming sheet metal component has the advantages of in light weight, but welds trouble, the bad guarantee of precision；Installation
Shi Wufa meets the boundary condition that engine carries with vehicle, and right mounting bracket mode is relatively low, can not avoid engine second order, four
Rank is encouraged, and causes to resonate and influence NVH performances.
Utility model content
The technical problems to be solved in the utility model there is provided it is a kind of improve damping effect, meet engine and vehicle
Carry the right suspension for engine assembly that border requires.
The technical solution of the utility model is as follows：
A kind of right suspension for engine assembly, including right suspension, the right suspension includes rubber shock-absorbing assembly, the first vehicle body connects
Frame, the second vehicle body link are connect, the first, second vehicle body link is welded on the lateral wall of rubber shock-absorbing assembly,
The upper end of the rubber shock-absorbing assembly is installed with protective cover, and one end of the protective cover lateral wall is installed with the connection of the 3rd vehicle body
Frame, adapter sleeve is installed with the protective cover, mounting bracket, the vertical projection position of the mounting bracket are socketed with the adapter sleeve
Between the first vehicle body link and the second vehicle body link；Coil snap ring, the protection are provided with the lower section of the adapter sleeve
The upper surface of cover is provided with fixing hole, and bolt is equipped with the fixing hole, and the bolt is fed through protective cover, connected successively from top to bottom
Female connector, mounting bracket and coil snap ring, and be spirally connected fixation with rubber shock-absorbing assembly.
Using above structure, the 3rd vehicle body link is installed on the protective cover of rubber shock-absorbing assembly upper end so that the
Difference in height is formed between three vehicle body links and the first vehicle body link and the second vehicle body link, shares the transmission of vibration force
Direction and intensity, the mode of mounting bracket is improved, in addition, being also avoided that because the distribution of fixed position is excessively at grade
It is compact, and there is the situation of installation difficulty, meet the boundary condition that engine carries with vehicle；Line can be wound on coil snap ring
Beam, it can play a part of avoiding enging cabin from overheating and damage wire harness epidermis, meanwhile, it is different that protective cover can also play protection wire
The effect of thing damage；Bolt is fed through protective cover, adapter sleeve, mounting bracket and coil snap ring, and and rubber successively from top to bottom
Shock absorption assembly is spirally connected fixation, all parts is held together, when engine luggine is excessive, rubber shock-absorbing assembly can be effective
Alleviate vibration, avoid suspension static stiffness curve from flex point occur, can not only reduce the mutual vibration between each part, moreover it is possible to reduce
Abnormal sound caused by because of play, improve service efficiency, elongate member service life.
In order to simplify modular construction, while it is easy to change, preferably, one end of the protective cover is provided with opening, this is anti-
Shield is installed with adapter sleeve in opening, and level is socketed with mounting bracket in the adapter sleeve, and the mounting bracket is in triangle
Shape structure, the mounting bracket protrude horizontally up the opening of protective cover, and the external part is arranged with two mounting holes.
For the ease of installation, while ensure good appearance, preferably, the first, second, third vehicle body link exists
Projection on vertical direction, in the circular shape centered on rubber shock-absorbing assembly.
In order to stablize the connection of the carrying between engine and vehicle body, reach multiple spot fixation to reduce the purpose of vibration, as
It is preferred that a vehicle body mounting hole is each provided with the first, second, third vehicle body link.
Large range of play is produced in order to avoid loosening, to play spacing effect, preferably, the mounting bracket
The width dimensions of external part are more than the internal diameter size of protective cover.
Beneficial effect：The utility model utilize vehicle body link fixed position difference in height, meet installation when engine with
The boundary condition that vehicle carries, avoids being deformed during use, meanwhile, each critical piece is worn by bolt is fixed on one
Rise, improve the mode of mounting bracket, avoid engine second order, the caused resonance of quadravalence excitation, improve NVH performances.
Brief description of the drawings
Fig. 1 is installation diagram of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is Fig. 2 top view.
Fig. 4 is Fig. 2 left view.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
As shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model is made up of right suspension etc., and the right suspension includes rubber and subtracted
Assembly 1, the first vehicle body link 2, the second vehicle body link 3 are shaken, the first, second vehicle body link 2,3 is welded on rubber
On the lateral wall of glue shock absorption assembly 1, protective cover 5, the outside of protective cover 5 are installed with the upper end of the rubber shock-absorbing assembly 1
One end of wall is installed with the 3rd vehicle body link 4, the in the vertical direction of first, second, third vehicle body link 2,3,4
Projection, in the circular shape centered on rubber shock-absorbing assembly 1, is respectively set on the first, second, third vehicle body link 2,3,4
There is a vehicle body mounting hole 21.
One end of the protective cover 5 is provided with opening, and the protective cover 5 is installed with adapter sleeve 51 in opening, in the connection
Level is socketed with mounting bracket 6,6 structure triangular in shape of mounting bracket in set 51, and the mounting bracket 6 protrudes horizontally up protective cover
5 opening, the external part are arranged with two mounting holes 61, and the vertical projection of the mounting bracket 6 is located at the first vehicle body company
Connect between the vehicle body link 3 of frame 2 and second；The width dimensions of the external part of mounting bracket 6 are more than the internal diameter chi of protective cover 5
It is very little.
Coil snap ring 7 is provided with the lower section of the adapter sleeve, the upper surface of the protective cover 5 is provided with fixing hole, described solid
Determine to be equipped with bolt in hole, the bolt is fed through protective cover 5, adapter sleeve 51, mounting bracket 6 and coil snap ring successively from top to bottom
7, and be spirally connected fixation with rubber shock-absorbing assembly 1.
Application method of the present utility model is as follows：
As shown in Fig. 1 to Fig. 4, the 3rd vehicle body link 4 is installed on the protective cover 5 of the upper end of rubber shock-absorbing assembly 1, made
Obtain and form difference in height between the 3rd vehicle body link 4 and the first vehicle body link 2 and the second vehicle body link 3, share vibration
The direction of transfer and intensity of power, improve the mode of mounting bracket 6, in addition, being also avoided that because of fixed position at grade
Distribution it is excessively compact, and there is the situation of installation difficulty, meet the boundary condition that engine carries with vehicle.
Wire harness can be wound on coil snap ring 7, can play a part of avoiding enging cabin from overheating and damage wire harness epidermis, together
When, protective cover 5 can also play a part of protection wire by foreign object damage；Bolt is fed through protective cover 5, connection successively from top to bottom
Set 51, mounting bracket 6 and coil snap ring 7, and be spirally connected fixation with rubber shock-absorbing assembly 1, all parts is held together, when
When engine luggine is excessive, rubber shock-absorbing assembly 1 can effectively alleviate vibration, avoid suspension static stiffness curve from flex point occur, not only
The mutual vibration between each part can be reduced, moreover it is possible to reduction abnormal sound caused by because of play, improve service efficiency, elongate member
Service life.
The width dimensions of the external part of mounting bracket 6 are more than the internal diameter size of protective cover 5, as mounting bracket 6 loosens, suspension branch
The both sides of the external part of frame 6, just the respective side with the opening of protective cover 5 abut, play spacing effect, be also avoided that due to pine
Movable property gives birth to large range of play, so as to produce the situation of abnormal sound.
The non-description section of the utility model is consistent with prior art, and therefore not to repeat here.
Embodiment of the present utility model is these are only, not thereby limits the scope of the claims of the present utility model, every profit
The equivalent structure made with the utility model specification and accompanying drawing content, directly or indirectly it is used in other related technology necks
Domain, similarly within scope of patent protection of the present utility model.
Claims (5)
1. a kind of right suspension for engine assembly, including right suspension, it is characterised in that：The right suspension includes rubber shock-absorbing assembly
(1), the first vehicle body link (2), the second vehicle body link (3), the first, second vehicle body link (2,3) are welded on
On the lateral wall of rubber shock-absorbing assembly (1), protective cover (5), the protection are installed with the upper end of the rubber shock-absorbing assembly (1)
One end of cover (5) lateral wall is installed with the 3rd vehicle body link (4), and adapter sleeve (51), the company are installed with the protective cover (5)
Be socketed with mounting bracket (6) in female connector (51), the vertical projection of the mounting bracket (6) be located at the first vehicle body link (2) with
Between second vehicle body link (3)；Coil snap ring (7), the upper surface of the protective cover (5) are provided with the lower section of the adapter sleeve
Provided with fixing hole, bolt is equipped with the fixing hole, the bolt is fed through protective cover (5), adapter sleeve successively from top to bottom
(51), mounting bracket (6) and coil snap ring (7), and be spirally connected fixation with rubber shock-absorbing assembly (1).
A kind of 2. right suspension for engine assembly according to claim 1, it is characterised in that：One end of the protective cover (5)
Provided with opening, the protective cover (5) is installed with adapter sleeve (51) in opening, and in the adapter sleeve (51), interior level is socketed with suspension
Support (6), the mounting bracket (6) structure triangular in shape, the mounting bracket (6) protrude horizontally up the opening of protective cover (5), should
External part is arranged with two mounting holes (61).
A kind of 3. right suspension for engine assembly according to claim 1, it is characterised in that：First, second, third car
The projection of body link (2,3,4) in the vertical direction, in the circular shape centered on rubber shock-absorbing assembly (1).
A kind of 4. right suspension for engine assembly according to claim 3, it is characterised in that：First, second, third car
A vehicle body mounting hole (21) is each provided with body link (2,3,4).
A kind of 5. right suspension for engine assembly according to claim 2, it is characterised in that：The mounting bracket (6) is stretched out
The width dimensions at end are more than the internal diameter size of protective cover (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720478217.2U CN206653916U (en) | 2017-05-03 | 2017-05-03 | A kind of right suspension for engine assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720478217.2U CN206653916U (en) | 2017-05-03 | 2017-05-03 | A kind of right suspension for engine assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206653916U true CN206653916U (en) | 2017-11-21 |
Family
ID=60319801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720478217.2U Expired - Fee Related CN206653916U (en) | 2017-05-03 | 2017-05-03 | A kind of right suspension for engine assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206653916U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409438A (en) * | 2020-04-30 | 2020-07-14 | 华晨鑫源重庆汽车有限公司 | Solve structure that suspension turn produced abnormal sound |
-
2017
- 2017-05-03 CN CN201720478217.2U patent/CN206653916U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409438A (en) * | 2020-04-30 | 2020-07-14 | 华晨鑫源重庆汽车有限公司 | Solve structure that suspension turn produced abnormal sound |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20190503 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |