CN207311034U - A kind of reinforced stabilizer bar bushing - Google Patents
A kind of reinforced stabilizer bar bushing Download PDFInfo
- Publication number
- CN207311034U CN207311034U CN201721273928.2U CN201721273928U CN207311034U CN 207311034 U CN207311034 U CN 207311034U CN 201721273928 U CN201721273928 U CN 201721273928U CN 207311034 U CN207311034 U CN 207311034U
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- hole
- interior set
- interior
- outer sleeve
- stabilizer bar
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- Vibration Prevention Devices (AREA)
- Vehicle Body Suspensions (AREA)
- Springs (AREA)
Abstract
The utility model discloses a kind of reinforced stabilizer bar bushing, first interior set body and the second interior set body coaxial spaced are set, the two middle part is sequentially communicated the cavity being collectively forming for accommodating stabiliser bar, two outer sleeve bodies are respectively sleeved at outside two interior set bodies, rubber parts integrally vulcanizes and forms sleeve member between interior supporting sleeve and outer support set, the installation through-hole being sequentially communicated is respectively equipped with two interior set bodies, two bodies are fixedly connected by fastener by two installation through-holes.Pass through the reinforced stabilizer bar bushing of above-mentioned optimization design, it is interference fitted by the cavity that inner support covers and stabiliser bar, and outer wall is covered by outer support and coordinates installation with exterior installed part, fastener extrudes the first internal member and the second internal member, so that rubber parts deforms upon, increase rubber parts and the enclasping force of exterior mounting assembly, have good installation reliability and Noise Reduction, and abnormal sound caused by solving the problems, such as stabilizer bar bushing long-time service, improves the endurance quality of stabilizer bar bushing.
Description
Technical field
It the utility model is related to automotive stabilizer bar technical field, more particularly to a kind of reinforced stabilizer bar bushing.
Background technology
Stabiliser bar is a kind of auxiliary elastic element in automotive suspension.Its effect is to prevent vehicle body from occurring when turning
Big horizontal inclination, it is therefore an objective to prevent automobile sideways overturning and improve ride comfort.During running car, ground is swashed
Encourage, shake a part and can decompose on stabiliser bar, if rigid connection, iron will be broken, while will vibrations and power transmission
To vehicle body, comfort is reduced, therefore connects and stabilizer bar bushing rubber parts must be used to connect, due to the shock-absorbing functions of rubber,
Solve this problem, optimize the damping effect on chassis.Usually used stabilizer bar bushing is directly sleeved on by a side opening
Outside stabiliser bar, it is interference fitted using the PTFE liners and stabiliser bar of higher price, but after prolonged use, with environment
Temperature change, stabilizer bar bushing reduce with the direct enclasping force of stabiliser bar, loosen, and vibration is produced in vehicle travel process,
Cause security risk.
Utility model content
To solve technical problem present in background technology, the utility model proposes a kind of reinforced stabilizer bar bushing.
The utility model proposes a kind of reinforced stabilizer bar bushing, including：Inner support set, rubber parts, outer support set,
One fastener；
Inner support set includes the first interior set body and the second interior set body being coaxially disposed, between the first interior set body and the second interior set body
Every setting, the cavity being collectively forming for accommodating stabiliser bar is sequentially communicated in the middle part of the first interior set body and the second interior set body, in first
First is additionally provided with body and runs through through hole, the second interior set body runs through through hole equipped with second, and described first through through hole and described
Second is sequentially communicated through through hole；
Outer support set includes the first outer sleeve body and the second outer sleeve body, and the first outer sleeve body is set in outside the first interior set body, the
Two outer sleeve bodies are set in outside the second interior set body；
Rubber parts forms sleeve member between interior supporting sleeve and outer support set, and rubber parts includes sequentially connected first sulphur
Change portion, deformations, the second vulcanization portion, the first vulcanization portion vulcanization is between the first interior set body and the first outer sleeve body, and described the
Curing portion vulcanizes between the second interior set body and the second outer sleeve body；
First fastener includes the first bolt and the first nut, and the first bolt sequentially passes through described first away from the first end of bolt
Coordinate through through hole and described second through through hole and the first nut thread.
Preferably, it is raised to be equipped with annular brace for the deformations outer wall, and annular brace is raised positioned at the first outer sleeve body and the
Between two outer sleeve bodies.
Preferably, the second fastener is further included, the 3rd is additionally provided with the first interior set body and runs through through hole, is set in the second interior set body
There is the 4th to run through through hole, the described 3rd is sequentially communicated through through hole and the described 4th through through hole, and the second fastener includes second
Bolt and the second nut, the second bolt sequentially pass through the described 3rd away from the first end of bolt and run through through hole through through hole and the described 4th
Coordinate with the second nut thread.
Preferably, the described 3rd is located at the cavity through through hole and runs through through hole side away from described first, and the described 4th
It is located at the cavity through through hole and runs through through hole side away from described second.
Preferably, the first outer sleeve body and the first interior set body are coaxially arranged, and the second outer sleeve body and the second interior set body are coaxially arranged.
In the utility model, the reinforced stabilizer bar bushing that is proposed, the first interior set body and the second interior set body coaxial spaced
Set, the two middle part is sequentially communicated the cavity being collectively forming for accommodating stabiliser bar, and two outer sleeve bodies are respectively sleeved in two
Outside body, rubber parts integrally vulcanizes forms sleeve member between interior supporting sleeve and outer support set, in two interior set bodies respectively
Equipped with the installation through-hole being sequentially communicated, two bodies are fixedly connected by fastener by two installation through-holes.Pass through above-mentioned optimization
The reinforced stabilizer bar bushing of design, is interference fitted by the cavity that inner support covers and stabiliser bar, and outer by outer support set
Wall coordinates with exterior installed part to be installed, and fastener extrudes the first internal member and the second internal member so that rubber parts deforms upon, and increases
Big rubber parts and the enclasping force of exterior mounting assembly, have good installation reliability and Noise Reduction, and solve stabilization
Abnormal sound problem caused by bushing long-time service, improves the endurance quality of stabilizer bar bushing.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of reinforced stabilizer bar bushing structure diagram.
Embodiment
As shown in Figure 1, Fig. 1 be the utility model proposes a kind of reinforced stabilizer bar bushing structure diagram.
With reference to Fig. 1, the utility model proposes a kind of reinforced stabilizer bar bushing, including：It is inner support set, rubber parts 5, outer
Supporting sleeve, the first fastener；
Inner support set includes the first interior set body 1 and the second interior set body 2 being coaxially disposed, the first interior set body 1 and the second inner sleeve
Body 2 is arranged at intervals, and the first interior set body 1 and the middle part of the second interior set body 2 are sequentially communicated the cavity being collectively forming for accommodating stabiliser bar,
First is additionally provided with first interior set body 1 and runs through through hole, the second interior set body 2 runs through through hole equipped with second, and described first through logical
Hole and described second is sequentially communicated through through hole；
Outer support set includes the first outer sleeve body 3 and the second outer sleeve body 4, and the first outer sleeve body 3 is set in outside the first interior set body 1
Portion, the second outer sleeve body 4 are set in outside the second interior set body 2；
Rubber parts 5 forms sleeve member between interior supporting sleeve and outer support set, and rubber parts 5 includes sequentially connected first
Vulcanization portion, deformations, the second vulcanization portion, the first vulcanization portion vulcanization is between the first interior set body 1 and the first outer sleeve body 3, institute
The vulcanization of the second vulcanization portion is stated between the second interior set body 2 and the second outer sleeve body 4；
First fastener includes the first bolt 61 and the first nut 62, and the first bolt 61 sequentially passes through institute away from the first end of bolt
State first and run through 62 thread fitting of through hole and the first nut through through hole and described second.
In the present embodiment, the reinforced stabilizer bar bushing proposed, the first interior set body and the second interior set body coaxial spaced
Set, the two middle part is sequentially communicated the cavity being collectively forming for accommodating stabiliser bar, and two outer sleeve bodies are respectively sleeved in two
Outside body, rubber parts integrally vulcanizes forms sleeve member between interior supporting sleeve and outer support set, in two interior set bodies respectively
Equipped with the installation through-hole being sequentially communicated, two bodies are fixedly connected by fastener by two installation through-holes.Pass through above-mentioned optimization
The reinforced stabilizer bar bushing of design, is interference fitted by the cavity that inner support covers and stabiliser bar, and outer by outer support set
Wall coordinates with exterior installed part to be installed, and fastener extrudes the first internal member and the second internal member so that rubber parts deforms upon, and increases
Big rubber parts and the enclasping force of exterior mounting assembly, have good installation reliability and Noise Reduction, and solve stabilization
Abnormal sound problem caused by bushing long-time service, improves the endurance quality of stabilizer bar bushing.
In a specific embodiment, the deformations outer wall is equipped with annular brace protrusion 51, and annular brace protrusion 51 is located at
Between first outer sleeve body 3 and the second outer sleeve body 4, it is squeezed in deformations in deformation process, annular brace protrusion is in the first overcoat
Outwardly convex between body and the second outer sleeve body, ensures the enclasping force between exterior installing component, and plays outside isolation first
The effect of body and the second outer sleeve body.
In other embodiments, the second fastener is further included, the 3rd is additionally provided with the first interior set body 1 through logical
Hole, the second interior set body 2 run through through hole equipped with the 4th, and the described 3rd is sequentially communicated through through hole and the described 4th through through hole,
Second fastener includes the second bolt 71 and the second nut 72, and the second bolt 71 sequentially passes through the described 3rd away from the first end of bolt and passes through
Reach through hole and the described 4th runs through 72 thread fitting of through hole and the second nut, by setting two fasteners so that precession bolt
When, bush assembly does not shake, and improves installation reliability.
In further embodiment, the described 3rd is located at the cavity away from described first through logical through through hole
Hole side, the described 4th is located at the cavity through through hole runs through through hole side away from described second, ensures rubber parts each
Thrust equilibrium is received on direction so that deformation is uniform in all directions for the deformations of rubber parts.
In other embodiments, the first outer sleeve body 3 and the first interior set body 1 are coaxially arranged, the second outer sleeve body 4 and
Two interior set bodies 2 are coaxially arranged, ensure the damping effect of rubber parts in all directions.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
- A kind of 1. reinforced stabilizer bar bushing, it is characterised in that including：It is inner support set, rubber parts (5), outer support set, first tight Firmware；Inner support set includes the first interior set body (1) and the second interior set body (2) that are coaxially disposed, in the first interior set body (1) and second Body (2) is arranged at intervals, and is sequentially communicated and is collectively forming for accommodating stabilization in the middle part of the first interior set body (1) and the second interior set body (2) The cavity of bar, is additionally provided with first in the first interior set body (1) and runs through through hole, the second interior set body (2) runs through through hole, institute equipped with second First is stated to be sequentially communicated through through hole through through hole and described second；Outer support set includes the first outer sleeve body (3) and the second outer sleeve body (4), and the first outer sleeve body (3) is set in the first interior set body (1) Outside, it is exterior that the second outer sleeve body (4) is set in the second interior set body (2)；Rubber parts (5) forms sleeve member between interior supporting sleeve and outer support set, and rubber parts (5) includes sequentially connected first Vulcanization portion, deformations, the second vulcanization portion, the first vulcanization portion vulcanization the first interior set body (1) and the first outer sleeve body (3) it Between, the second vulcanization portion vulcanization is between the second interior set body (2) and the second outer sleeve body (4)；First fastener includes the first bolt (61) and the first nut (62), and the first bolt (61) is sequentially passed through away from the first end of bolt Described first runs through through hole and the first nut (62) thread fitting through through hole and described second.
- 2. reinforced stabilizer bar bushing according to claim 1, it is characterised in that the deformations outer wall is equipped with annular and props up Support is raised (51), and annular brace protrusion (51) is between the first outer sleeve body (3) and the second outer sleeve body (4).
- 3. reinforced stabilizer bar bushing according to claim 1, it is characterised in that the second fastener is further included, in first The 3rd is additionally provided with body (1) and runs through through hole, the second interior set body (2) runs through through hole equipped with the 4th, and the described 3rd runs through through hole It is sequentially communicated with the described 4th through through hole, the second fastener includes the second bolt (71) and the second nut (72), the second bolt (71) sequentially pass through the described 3rd away from the first end of bolt and run through through hole and the second nut (72) screw thread through through hole and the described 4th Coordinate.
- 4. reinforced stabilizer bar bushing according to claim 3, it is characterised in that the described 3rd runs through through hole positioned at described Cavity runs through through hole side away from described first, and the described 4th is located at the cavity through through hole runs through through hole away from described second Side.
- 5. reinforced stabilizer bar bushing according to claim 1, it is characterised in that the first outer sleeve body (3) and the first inner sleeve Body (1) is coaxially arranged, and the second outer sleeve body (4) and the second interior set body (2) are coaxially arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273928.2U CN207311034U (en) | 2017-09-29 | 2017-09-29 | A kind of reinforced stabilizer bar bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721273928.2U CN207311034U (en) | 2017-09-29 | 2017-09-29 | A kind of reinforced stabilizer bar bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207311034U true CN207311034U (en) | 2018-05-04 |
Family
ID=62428434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721273928.2U Active CN207311034U (en) | 2017-09-29 | 2017-09-29 | A kind of reinforced stabilizer bar bushing |
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|---|---|
| CN (1) | CN207311034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760743A (en) * | 2019-01-25 | 2019-05-17 | 宁国市瑞普密封件有限公司 | A kind of subframe bushing |
-
2017
- 2017-09-29 CN CN201721273928.2U patent/CN207311034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109760743A (en) * | 2019-01-25 | 2019-05-17 | 宁国市瑞普密封件有限公司 | A kind of subframe bushing |
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