CN203543650U - Fully isolated type adjustable-rigidity rubber suspension system - Google Patents
Fully isolated type adjustable-rigidity rubber suspension system Download PDFInfo
- Publication number
- CN203543650U CN203543650U CN201220723934.4U CN201220723934U CN203543650U CN 203543650 U CN203543650 U CN 203543650U CN 201220723934 U CN201220723934 U CN 201220723934U CN 203543650 U CN203543650 U CN 203543650U
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- CN
- China
- Prior art keywords
- rubber block
- nut
- sleeve pipe
- bolt
- assembly
- 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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- Exhaust Silencers (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a fully isolated type adjustable-rigidity rubber suspension system and belongs to the field of automobile technology. According to the utility model, a sleeve pipe is sleeved on the middle part of a bolt; a rubber block I, one end of a connecting rod II, a rubber block II, one end of a connecting rod I and a rubber block III are sequentially sleeved on the sleeve pipe; a compaction sheet I and a compaction sheet II are respectively arranged on upper and lower ends of the bolt and are respectively fixed by a nut I and a nut II; the other end of the connecting rod I is fixedly connected with a vehicle frame; the other end of the connecting rod II is fixedly connected with a silencer assembly or a post processor assembly; and the sleeve pipe can be lengthened or shortened according to the amount of compression needed by the rubber block I, the rubber block II and the rubber block III, so actual rigidity characteristic requirements can be easily satisfied. Via the system, vibration transmitted between the vehicle frame and the silencer assembly or the post processor assembly can be effectively reduced, and the system is simple in structure, adjustable in rigidity and capable of satisfying vibration attenuation requirements of an exhaust system and a whole vehicle.
Description
Technical field
The utility model belongs to field of automobile, is specifically related to a kind of full partition-type adjustable rigidity rubber suspension system.
Background technology
Along with user is more and more higher to the requirement of automobile reliability and quality, also the reliability to car load exhaust muffler assembly or post-processor assembly and NVH quality are had higher requirement.At present, exhaust system not yet adopts full partition-type adjustable rigidity rubber suspension system, therefore the reliability of muffler assembly or post-processor assembly and NVH quality can not get ensureing.
Summary of the invention
It is a kind of simple in structure that the purpose of this utility model is to provide, and rigidity is adjustable, can effectively reduce the suspension of vibrating between vehicle frame and muffler assembly or post-processor assembly.
The utility model is comprised of pipe link I 2, nut I 3, clamping piece I 4, rubber block I 5, rubber block II 6, sleeve pipe 7, bolt 8, rubber block III 9, clamping piece II 10, nut II 11, pipe link II 12, wherein bolt 8 middle part covers have sleeve pipe 7, and on sleeve pipe 7, order is overlapped the one end and the rubber block III 9 that have one end of rubber block I 5, pipe link II 12, rubber block II 6, pipe link I 2; The upper and lower side of bolt 8 is equipped with respectively clamping piece I 4 and clamping piece II 10, and fixing by nut I 3 and nut II 11 respectively; The other end of pipe link I 2 and vehicle frame 1 are affixed, and the other end of pipe link II 12 and muffler assembly or post-processor assembly 13 are affixed.
Sleeve pipe 7 can lengthen or shorten according to the size of rubber block I 5, rubber block II 6 and rubber block III 9 required amount of compressions, thereby meets easily actual stiffness characteristics requirement.
The utility model can be by vehicle frame 1 and muffler assembly or the whole soft partitions of post-processor assembly 13, can effectively reduce vehicle frame 1 and pass to the vibration of muffler assembly or post-processor assembly 13, also can reduce muffler assembly or post-processor assembly 13 simultaneously and pass to the vibration of vehicle frame 1.
By adjusting sleeve length of tube, adjust the amount of compression of rubber block, can control suspension rigidity simultaneously.
The utility model can effectively reduce the vibration of mutually transmitting between vehicle frame and muffler assembly or post-processor assembly, and simple in structure, and rigidity is adjustable, can meet the demand of exhaust system and car load vibration damping.
Accompanying drawing explanation
Fig. 1 is the structural representation of full partition-type adjustable rigidity rubber suspension system
Wherein: 1. vehicle frame 2. pipe link I 3. nut I 4. clamping piece I 5. rubber block I 6. rubber block II 7. sleeve pipe 8. bolt 9. rubber block III 10. clamping piece II 11. nut II 12. pipe link II 13. muffler assemblys or post-processor assemblies
Specific embodiments
Below in conjunction with accompanying drawing, describe specific embodiments of the present utility model in detail.
The utility model is comprised of pipe link I 2, nut I 3, clamping piece I 4, rubber block I 5, rubber block II 6, sleeve pipe 7, bolt 8, rubber block III 9, clamping piece II 10, nut II 11, pipe link II 12, wherein bolt 8 middle part covers have sleeve pipe 7, and on sleeve pipe 7, order is overlapped the one end and the rubber block III 9 that have one end of rubber block I 5, pipe link II 12, rubber block II 6, pipe link I 2; The upper and lower side of bolt 8 is equipped with respectively clamping piece I 4 and clamping piece II 10, and fixing by nut I 3 and nut II 11 respectively; The other end of pipe link I 2 and vehicle frame 1 are affixed, and the other end of pipe link II 12 and muffler assembly or post-processor assembly 13 are affixed.
The utility model can be by vehicle frame 1 and muffler assembly or the whole soft partitions of post-processor assembly 13, the vibration that vehicle frame 1 passes to muffler assembly or post-processor assembly 13 be can effectively reduce, muffler assembly or post-processor assembly 13 also can be reduced and pass to the vibration of vehicle frame 1.Sleeve pipe 7 can lengthen or shorten according to the size of rubber block I 5, rubber block II 6 and rubber block III 9 required amount of compressions, thereby meets easily actual stiffness characteristics requirement.
Claims (1)
1. a full partition-type adjustable rigidity rubber suspension system, by pipe link I (2), nut I (3), clamping piece I (4), rubber block I (5), rubber block II (6), sleeve pipe (7), bolt (8), rubber block III (9), clamping piece II (10), nut II (11), pipe link II (12) composition, it is characterized in that bolt (8) middle part cover has sleeve pipe (7), the upper order cover of sleeve pipe (7) has rubber block I (5), one end of pipe link II (12), rubber block II (6), one end of pipe link I (2) and rubber block III (9), the upper and lower side of bolt (8) is equipped with respectively clamping piece I (4) and clamping piece II (10), and fixing by nut I (3) and nut II (11) respectively, the other end of pipe link I (2) and vehicle frame (1) are affixed, and the other end of pipe link II (12) and muffler assembly or post-processor assembly (13) are affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220723934.4U CN203543650U (en) | 2012-12-25 | 2012-12-25 | Fully isolated type adjustable-rigidity rubber suspension system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220723934.4U CN203543650U (en) | 2012-12-25 | 2012-12-25 | Fully isolated type adjustable-rigidity rubber suspension system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203543650U true CN203543650U (en) | 2014-04-16 |
Family
ID=50461813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220723934.4U Expired - Lifetime CN203543650U (en) | 2012-12-25 | 2012-12-25 | Fully isolated type adjustable-rigidity rubber suspension system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203543650U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139699A (en) * | 2014-08-11 | 2014-11-12 | 安徽江淮汽车股份有限公司 | Connecting structure of automobile exhaust system and automobile frame |
| CN104369661A (en) * | 2014-11-03 | 2015-02-25 | 力帆实业(集团)股份有限公司 | Car muffler vibration attenuation suspension piece |
| CN105298611A (en) * | 2015-11-30 | 2016-02-03 | 重庆秋航机械有限责任公司 | Motorcycle muffler fixing device |
| CN105365553A (en) * | 2015-11-20 | 2016-03-02 | 奇瑞商用车（安徽）有限公司 | Fixing device for automobile exhaust post-treatment unit |
| CN108397510A (en) * | 2018-03-28 | 2018-08-14 | 深圳市德达康健股份有限公司 | A kind of vibration absorber of oxygenerator compressor |
-
2012
- 2012-12-25 CN CN201220723934.4U patent/CN203543650U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104139699A (en) * | 2014-08-11 | 2014-11-12 | 安徽江淮汽车股份有限公司 | Connecting structure of automobile exhaust system and automobile frame |
| CN104139699B (en) * | 2014-08-11 | 2016-05-11 | 安徽江淮汽车股份有限公司 | The syndeton of a kind of automobile exhaust system and vehicle frame |
| CN104369661A (en) * | 2014-11-03 | 2015-02-25 | 力帆实业(集团)股份有限公司 | Car muffler vibration attenuation suspension piece |
| CN105365553A (en) * | 2015-11-20 | 2016-03-02 | 奇瑞商用车（安徽）有限公司 | Fixing device for automobile exhaust post-treatment unit |
| CN105298611A (en) * | 2015-11-30 | 2016-02-03 | 重庆秋航机械有限责任公司 | Motorcycle muffler fixing device |
| CN105298611B (en) * | 2015-11-30 | 2018-11-16 | 重庆秋航机械有限责任公司 | Noise eliminator of motorcycle fixes device |
| CN108397510A (en) * | 2018-03-28 | 2018-08-14 | 深圳市德达康健股份有限公司 | A kind of vibration absorber of oxygenerator compressor |
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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: 20140416 |