CN207088982U - A kind of hanger of automobile exhaust system - Google Patents
A kind of hanger of automobile exhaust system Download PDFInfo
- Publication number
- CN207088982U CN207088982U CN201720551720.6U CN201720551720U CN207088982U CN 207088982 U CN207088982 U CN 207088982U CN 201720551720 U CN201720551720 U CN 201720551720U CN 207088982 U CN207088982 U CN 207088982U
- Authority
- CN
- China
- Prior art keywords
- installation portion
- hanger
- limiting plate
- exhaust system
- damping
- 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 provides a kind of hanger of automobile exhaust system, belongs to automobile technical field.It solves the problems, such as that existing hanger damping effect is bad.The hanger of this automobile exhaust system, including using body made of elastomeric material, body has installation portion one and installation portion two, the mounting hole one for axially penetrating through body is offered on installation portion one, the mounting hole two for axially penetrating through body is offered on installation portion two, damping trough is offered in the middle part of body, in the embedded damping trough in one end of installation portion one and one end of installation portion two, two limiting plates are provided with damping trough, limiting plate is between installation portion one and installation portion two, damping cavity is formed between two limiting plates, several shock-absorbing balls are provided with damping cavity, one end of limiting plate is respectively connected with installing plate one, the other end of limiting plate is connected with installing plate two, shock-absorbing ball can lean with installing plate one or installing plate two.The hanger of this automobile exhaust system can improve the damping effect of gas extraction system.
Description
Technical field
The utility model belongs to automobile technical field, is related to a kind of hanger of automobile exhaust system.
Background technology
With the continuous development and progress of society, people have higher requirement for the noise figure of automobile, and automobile is made an uproar
Most of source of sound is the gas extraction system of automobile, and gas extraction system can produce substantial amounts of noise during waste gas is discharged, drop
The low usage experience of client, existing gas extraction system mainly includes blast pipe, and blast pipe is mainly fixed on by hanger
On car body, gas extraction system meeting side-to-side vibrations during operation, in order to reduce the vibration of gas extraction system, many producers all research and develop
Go out the hanger of various damping.
Existing hanger, although preferable damping effect can be played, is easily made by being made of using plastic material
It is damaged into hanger during exhaust pipe vibrations, and the hanger being typically mixed using metal and plastic material, meeting
The problem of causing damping effect bad.
The content of the invention
The purpose of this utility model is above mentioned problem be present for existing technology, it is proposed that a kind of automobile exhaust system
Hanger, technical problem to be solved in the utility model are how to improve the damping effect of gas extraction system.
The purpose of this utility model can be realized by following technical proposal：
A kind of hanger of automobile exhaust system, including there is installation portion using body made of elastomeric material, the body
One and installation portion two, the mounting hole one for axially penetrating through body is offered on the installation portion one, is offered on the installation portion two
Axially penetrate through the mounting hole two of body, it is characterised in that offer damping trough in the middle part of the body, the one of the installation portion one
In the embedded damping trough in end and one end of installation portion two, two limiting plates are provided with the damping trough, the limiting plate is positioned at peace
Between dress portion one and installation portion two, damping cavity is formed between two limiting plates, several dampings are provided with the damping cavity
Ball, one end of the limiting plate are respectively connected with installing plate one, and the other end of the limiting plate is connected with installing plate two, the damping
Ball can be leant with installing plate one or installing plate two, and the shock-absorbing ball is made of elastomeric material.
Operation principle：Body is connected by mounting hole one with blast pipe, and body is connected by mounting hole two with body frame, by
It is made in body of elastomeric material, the damping effect of body is preferable, while the rigidity for the hanger for being also reduces, therefore in body
Middle part offer damping trough, be now provided with two limiting plates in damping trough, limiting plate be located at installation portion one and installation portion two it
Between, and then the intensity of whole hanger is enhanced, while damping cavity is formed between two limiting plates, set and use in damping cavity
Shock-absorbing ball so that the damping effect of hanger is more preferable, and under being equipped with of limiting plate and shock-absorbing ball, the rigidity of hanger can reach and make
Demand, while can further strengthen the damping effect of hanger, further improve the damping effect of gas extraction system.
In the hanger of above-mentioned automobile exhaust system, the shock-absorbing ball is made of rubber.
In the hanger of above-mentioned automobile exhaust system, two limiting plates be arranged in parallel, and the limiting plate is by multiple straight panels
Connection is formed.
The setting of the structure so that the damping effect of limiting plate is more preferable, while also can farthest ensure that hanger
Rigidity requirement.
In the hanger of above-mentioned automobile exhaust system, the limiting plate is made of metal material, the limiting plate
Side wall can be connected with the cell wall of damping trough.
In the hanger of above-mentioned automobile exhaust system, the damping trough axially penetrates through body.
In the hanger of above-mentioned automobile exhaust system, one of limiting plate is close to installation portion one, the limiting plate and peace
Connected between dress portion one by spring, another limiting plate passes through bullet between installation portion two, the limiting plate and installation portion two
Spring connects.
Compared with prior art, the hanger of this automobile exhaust system has the advantage that：Pass through the cooperation of limiting plate and shock-absorbing ball
Set so that this hanger can meet rigidity requirement, and and can realizes the damping to gas extraction system.
Brief description of the drawings
Fig. 1 is the top view of the hanger of this automobile exhaust system.
Fig. 2 is along A-A sectional view in Fig. 1.
In figure, 1, body；11st, damping trough；2nd, installation portion one；21st, mounting hole one；3rd, installation portion two；31st, mounting hole two；
4th, limiting plate；5th, damping cavity；6th, shock-absorbing ball；7th, installing plate one；8th, installing plate two.
Embodiment
It is specific embodiment of the utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, the hanger of this automobile exhaust system, including had using body 1 made of elastomeric material, body 1
Installation portion 1 and installation portion 23, offer the mounting hole 1 for axially penetrating through body 1 on installation portion 1, on installation portion 23
Offer the mounting hole 2 31 for axially penetrating through body 1.
Specifically, as depicted in figs. 1 and 2, the middle part of body 1 offers damping trough 11, one end of installation portion 1 and
In the embedded damping trough 11 in one end of installation portion 23, two limiting plates 4 are provided with damping trough 11, limiting plate 4 is located at installation portion one
Between 2 and installation portion 23, damping cavity 5 is formed between two limiting plates 4, several shock-absorbing balls 6 are provided with damping cavity 5, is limited
One end of position plate 4 is respectively connected with installing plate 1, and the other end of limiting plate 4 is connected with installing plate 28, the energy of shock-absorbing ball 6 and installing plate
1 or installing plate 28 lean, shock-absorbing ball 6 is made of elastomeric material.
Operation principle：Body 1 is connected by mounting hole 1 with blast pipe, and body 1 passes through mounting hole 2 31 and body frame
It is connected, because body 1 uses elastomeric material to be made, the damping effect of body 1 is preferable, while the rigidity for the hanger for being also reduces,
Therefore damping trough 11 is offered at the middle part of body 1, two limiting plates 4 is now provided with damping trough 11, limiting plate 4 is positioned at installation
Between portion 1 and installation portion 23, and then the intensity of whole hanger is enhanced, while damping cavity is formed between two limiting plates 4
5, interior set of damping cavity 5 uses shock-absorbing ball 6 so that the damping effect of hanger is more preferable, in the cooperation of limiting plate 4 and shock-absorbing ball 6
Under setting, the rigidity of hanger can reach the demand used, while can further strengthen the damping effect of hanger, further carry
The high damping effect of gas extraction system.
Further, as depicted in figs. 1 and 2, shock-absorbing ball 6 is made of rubber.
As depicted in figs. 1 and 2, two limiting plates 4 are be arranged in parallel, and limiting plate 4 is connected by multiple straight panels and formed.
The setting of the structure so that the damping effect of limiting plate 4 is more preferable, while also can farthest ensure that hanger
Rigidity requirement.
As depicted in figs. 1 and 2, limiting plate 4 is made of metal material, and the side wall of limiting plate 4 can be with the groove of damping trough 11
Wall is connected, and one of limiting plate 4 is connected between installation portion 1, the limiting plate 4 and installation portion 1 by spring, another
Individual limiting plate 4 is connected between installation portion 23, the limiting plate 4 and installation portion 23 by spring.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (6)
1. a kind of hanger of automobile exhaust system, including there is peace using body (1) made of elastomeric material, the body (1)
Dress portion one (2) and installation portion two (3), the mounting hole one (21) for axially penetrating through body (1) is offered on the installation portion one (2),
The mounting hole two (31) for axially penetrating through body (1) is offered on the installation portion two (3), it is characterised in that the body (1)
Middle part offers damping trough (11), the embedded damping trough (11) in one end of the installation portion one (2) and one end of installation portion two (3)
It is interior, two limiting plates (4) are provided with the damping trough (11), the limiting plate (4) is located at installation portion one (2) and installation portion two
(3) between, damping cavity (5) is formed between two limiting plates (4), several shock-absorbing balls are provided with the damping cavity (5)
(6), one end of the limiting plate (4) is respectively connected with installing plate one (7), and the other end of the limiting plate (4) is connected with installing plate
Two (8), the shock-absorbing ball (6) can lean with installing plate one (7) or installing plate two (8), and the shock-absorbing ball (6) uses elastic material
Material is made.
2. the hanger of automobile exhaust system according to claim 1, it is characterised in that the shock-absorbing ball (6) uses rubber
It is made.
3. the hanger of automobile exhaust system according to claim 1, it is characterised in that two limiting plates (4) be arranged in parallel,
The limiting plate (4) is connected by multiple straight panels to be formed.
4. the hanger of the automobile exhaust system according to claim 1 or 2 or 3, it is characterised in that the limiting plate (4) is adopted
It is made of metal material, the side wall of the limiting plate (4) can be connected with the cell wall of damping trough (11).
5. the hanger of the automobile exhaust system according to claim 1 or 2 or 3, it is characterised in that damping trough (11) axle
To through body (1).
6. the hanger of the automobile exhaust system according to claim 1 or 2 or 3, it is characterised in that one of limiting plate
(4) close to installation portion one (2), it is connected between the limiting plate (4) and installation portion one (2) by spring, another limiting plate (4) leans on
Nearly installation portion two (3), is connected between the limiting plate (4) and installation portion two (3) by spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551720.6U CN207088982U (en) | 2017-05-18 | 2017-05-18 | A kind of hanger of automobile exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720551720.6U CN207088982U (en) | 2017-05-18 | 2017-05-18 | A kind of hanger of automobile exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207088982U true CN207088982U (en) | 2018-03-13 |
Family
ID=61551345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720551720.6U Expired - Fee Related CN207088982U (en) | 2017-05-18 | 2017-05-18 | A kind of hanger of automobile exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207088982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492673A (en) * | 2021-07-26 | 2021-10-12 | 岚图汽车科技有限公司 | Novel exhaust system suspended structure and car |
-
2017
- 2017-05-18 CN CN201720551720.6U patent/CN207088982U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113492673A (en) * | 2021-07-26 | 2021-10-12 | 岚图汽车科技有限公司 | Novel exhaust system suspended structure and car |
| CN113492673B (en) * | 2021-07-26 | 2022-05-13 | 岚图汽车科技有限公司 | Exhaust system suspended structure and car |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20200518 |