CN201989606U - Novel hanging mechanism for exhaust system - Google Patents
Novel hanging mechanism for exhaust system Download PDFInfo
- Publication number
- CN201989606U CN201989606U CN2011200967115U CN201120096711U CN201989606U CN 201989606 U CN201989606 U CN 201989606U CN 2011200967115 U CN2011200967115 U CN 2011200967115U CN 201120096711 U CN201120096711 U CN 201120096711U CN 201989606 U CN201989606 U CN 201989606U
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- CN
- China
- Prior art keywords
- hole
- exhaust system
- hanging
- main body
- centimeters
- 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)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model relates to a hanging device, particularly to a hanging device for the exhaust system of an automobile. The hanging device comprises a rubber hanging main body; a ring-shaped support frame is arranged in a position 2 to 3 centimeters away from the edge of the hanging body; a through hole a, an isolation hole a, an isolation hole b, a through hole b and an isolation hole c are formed on the hanging main body in sequence; a support strip is arranged between the isolation hole a and the isolation hole b; the support frame is a metal ring with the width of 1 to 2 centimeters; the support strip is a metal strip with the width of 2 to 3 centimeters; and the diameters of the through hole a and the through hole b are 3 to 5 centimeters. The hanging mechanism for the exhaust system can weaken the sense of vibration when the exhaust system works with high frequency and small amplitude so as to improve the comfort level of driving and riding; and the hanging device has certain rigidity and can limit displacement when the exhaust system vibrates drastically so as to improve the security of the whole vehicle.
Description
Technical field
The utility model relates to a kind of erecting by overhang, the erecting by overhang that particularly a kind of automobile exhaust system is used.
Background technology
At present, in auto trade, use erecting by overhang that exhaust system is connected with vehicle body or vehicle frame usually.The exhaust system hanging device mainly contains two aspect functions: one, and connect exhaust system and limit its displacement; Two, reduce the exhaust system transfer of vibration, improve ride comfort.These two functions are to the rigidity requirement difference of erecting by overhang: when exhaust system part is in high frequency and slightly vibrates, require the exhaust system hanging device proper to have relatively little stiffness characteristics, with abundant isolation with weaken the vibration of automobile exhaust system; When the exhaust system part Oscillation Amplitude is big, then require the exhaust system hanging device to have big relatively rigidity, the displacement with the restriction exhaust system part prevents that itself and peripheral part from moving interference.Nowadays, normally used exhaust system hanging device is to be made of rubber or modified rubber material basically, and its stiffness characteristics changes less, and the very difficult while is realized above-mentioned two functions preferably.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of vibration sense that brings can weaken the little amplitude of exhaust system high frequency the time, the novel exhaust system hanging mechanism of the displacement in the time of limiting exhaust system again and significantly vibrate.
For solving the problems of the technologies described above, a kind of novel exhaust system hanging mechanism, comprise that rubber hangs main body, it is characterized in that: the described body rim 2-3 centimeters of hanging of distance is provided with ring holder, described hanging is provided with through hole a, clearance hole a, clearance hole b, through hole b and clearance hole c successively on the main body, be provided with support bar between described clearance hole a and clearance hole b.
Wherein, support frame as described above is that width is 1-2 centimetre a becket.
Wherein, described support bar is that width is 2-3 centimetre a bonding jumper.
Wherein, the aperture of described through hole a and described through hole b is 3-5 centimetre.
Compared with prior art, the utility model has the advantages that: the vibration sense that brings when 1, described novel exhaust system hanging mechanism can weaken the little amplitude of exhaust system high frequency, improve and drive comfort level.2, described novel exhaust system hanging mechanism has certain rigid, can limit the displacement that causes when exhaust system is significantly vibrated, and improves the car load safety.
Description of drawings
Fig. 1 is the structural representation of a kind of novel exhaust system hanging mechanism of the utility model.
Fig. 2 is the section-drawing of a kind of novel exhaust system hanging mechanism of the utility model.
Among the figure: 1. rubber is hung main body, 2. bracing frame, 3. support bar, 4. through hole a, 5. clearance hole a, 6. clearance hole b, 7. through hole b, 8. clearance hole c.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
As shown in Figure 1 and Figure 2, a kind of novel exhaust system hanging mechanism, comprise that rubber hangs main body 1, the described main body 1 edge 2-3 centimeters of hanging of distance is provided with ring holder 2, described hanging is provided with through hole a4, clearance hole a5, clearance hole b6, through hole b7 and clearance hole c8 successively on the main body 1, be provided with support bar 3 between described clearance hole a5 and clearance hole b6.
Wherein, support frame as described above 2 is 1-2 centimetre becket for width.
Wherein, support bar 3 is 2-3 centimetre bonding jumper for width.
Wherein, the aperture of described through hole a4 and described through hole b7 is 3-5 centimetre.
Hang the ring holder 2 that setting has certain rigidity on the main body 1 having certain elastomeric rubber, and support bar 3, because the material rigidity of these two kinds of structures is completely different, when automobile is in different running statees, give full play to the characteristic functions of unlike material, reach and improve driving comfort, improve the purpose of car load safety.
Described hanging is provided with through hole a4, clearance hole a5, clearance hole b6, through hole b7 and clearance hole c8 successively on the main body 1, through hole a4 is by suspension hook and body contact, through hole b7 is connected with exhaust system part by suspension hook, when automobile and exhaust system part are in high frequency and vibrate by a small margin, exhaust system hanging compression or tensile deformation are less, and just rubber is hung main body 1 distortion, and suspension hook does not connect with bracing frame 2 and support bar 3 and separates, rigidity is less relatively, and the vibration isolation effect is obvious; When automobile was subjected to greater impact and makes exhaust system part be in the low frequency violent oscillatory motion, exhaust system hanging compression or tensile deformation strengthened, and rubber is hung main body 1 and is compressed to the limit, and suspension hook contacts with bracing frame 2 and support bar 3.Because metal material, so rigidity is very big, suspension hook and exhaust system part displacement are limited, thereby prevent that the movement interference phenomenon from taking place.
Compared with prior art, the utility model has the advantages that: the vibration sense that brings when 1, described novel exhaust system hanging mechanism can weaken the little amplitude of exhaust system high frequency, improve and drive comfort level.2, described novel exhaust system hanging mechanism has certain rigid, can limit the displacement that causes when exhaust system is significantly vibrated, and improves the car load safety.
More than show and described groundwork of the present utility model and principal character and advantage thereof.The technology personage of the industry should understand; the utility model is not subjected to the restriction of above-mentioned implementing regulations; that describes in above-mentioned implementing regulations and the specification sheets just is used to illustrate principle of the present utility model; under the prerequisite that does not break away from the utility model principle and scope; the utility model also can have various changes and modifications, and these changes and improvements all belong in claimed the utility model scope.
The claimed scope of the utility model defines with appending claims and other equivalent.
Claims (4)
1. novel exhaust system hanging mechanism, comprise that rubber hangs main body (1), it is characterized in that: described main body (1) the edge 2-3 centimeters of hanging of distance is provided with ring holder (2), described hanging is provided with through hole a (4), clearance hole a (5), clearance hole b (6), through hole b (7) and clearance hole c (8) successively on the main body (1), be provided with support bar (3) between described clearance hole a (5) and clearance hole b (6).
2. novel exhaust system hanging mechanism according to claim 1 is characterized in that: support frame as described above (2) is 1-2 centimetre becket for width.
3. novel exhaust system hanging mechanism according to claim 1 is characterized in that: described support bar (3) is 2-3 centimetre bonding jumper for width.
4. novel exhaust system hanging mechanism according to claim 1 is characterized in that: the aperture of described through hole a (4) and described through hole b (7) is 3-5 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200967115U CN201989606U (en) | 2011-04-02 | 2011-04-02 | Novel hanging mechanism for exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200967115U CN201989606U (en) | 2011-04-02 | 2011-04-02 | Novel hanging mechanism for exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201989606U true CN201989606U (en) | 2011-09-28 |
Family
ID=44666104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200967115U Expired - Fee Related CN201989606U (en) | 2011-04-02 | 2011-04-02 | Novel hanging mechanism for exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201989606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653698A (en) * | 2013-11-22 | 2015-05-27 | 奇卡胶公司 | Shock-absorber and method for manufacturing a shock-absorber |
-
2011
- 2011-04-02 CN CN2011200967115U patent/CN201989606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653698A (en) * | 2013-11-22 | 2015-05-27 | 奇卡胶公司 | Shock-absorber and method for manufacturing a shock-absorber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Upper sea otter is created Automobile Design Co., Ltd Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Upper sea otter is created Automobile Design Co., Ltd Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20120402 |