CN202641350U - Engine auxiliary supporting suspension cushion - Google Patents
Engine auxiliary supporting suspension cushion Download PDFInfo
- Publication number
- CN202641350U CN202641350U CN 201220301644 CN201220301644U CN202641350U CN 202641350 U CN202641350 U CN 202641350U CN 201220301644 CN201220301644 CN 201220301644 CN 201220301644 U CN201220301644 U CN 201220301644U CN 202641350 U CN202641350 U CN 202641350U
- Authority
- CN
- China
- Prior art keywords
- core pipe
- driving engine
- aiding support
- small end
- large end
- 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 an engine auxiliary stay suspension cushion, include the big end bush that is vulcanized by first core pipe, first rubber sleeve and outer tube and bonds and form, vulcanize the tip bush that bonds and form, the support that comprises big end bush hole, tip bush hole and curb plate by second core pipe and second rubber sleeve, big end bush and tip bush are located big end bush hole and tip bush hole respectively, its characterized in that: the upper side face and the lower side face of each side plate are both in a concave arc shape. The utility model discloses both can avoid the engine auxiliary bearing suspension cushion and the interference of transmission shaft, also can avoid engine and automobile body to interfere.
Description
Technical field
The utility model relates to a kind of driving engine aiding support suspending cushion.
Background technology
Existing driving engine aiding support suspending cushion has the following disadvantages: 1, the upper side of support and downside are plane layout, less with the spacing of transmission shaft, when engine emergency starting and braking, driving engine aiding support suspending cushion can be interfered with transmission shaft.2, the rubber coating thickness at two ends is larger, under the limiting cases such as strong braking, because the radial-deformation of thick rubber is larger, causes that the engine wobble displacement is larger, easily causes the interference of driving engine and car body.
Summary of the invention
The purpose of this utility model is for above-mentioned deficiency, provide a kind of simple in structure, can avoid the driving engine aiding support suspending cushion that interferes with transmission shaft.
The utility model is achieved in that
A kind of driving engine aiding support suspending cushion, the small end lining that comprises the large end liner cover that formed by the first core pipe, the first rubber coating and outer tube bonding by Vulcanization, formed by the second core pipe and the second rubber coating bonding by Vulcanization, the support that is consisted of by large end liner trepanning, small end bush hole and side plate, described large end liner cover and small end lining lay respectively in large end liner trepanning and the small end bush hole, and it is characterized in that: the upper side of described side plate and downside are concave arc shape.
The stage casing of described the first core pipe is provided with lug boss.
The axial cross section of described lug boss is square or circular arc.
The outside, the stage casing cover of described the second core pipe has plastic pipe.
The utility model is designed to concave arc shape with upper side and the downside of side plate, can increase the distance between support and the transmission shaft, thus can avoid driving engine emergency starting and when braking driving engine aiding support suspending cushion and the interference of transmission shaft.Lug boss is set up in the stage casing of the first core pipe, the thickness of the first rubber coating is reduced, thereby can reduce its radial limits displacement, and then the swing displacement of driving engine under the limiting cases such as strong braking reduced, avoided driving engine and car body to interfere.The stage casing of the second core pipe adds plastic pipe-covered, also can play and reduce rubber coating thickness, reduces the effect of Engine Limit displacement.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure: 1-large end liner cover (11-the first core pipe, 111-lug boss, 12-the first rubber coating, 13-outer tube), 2-small end lining (21-core pipe, 22-rubber coating, 23-plastic pipe), 3-support (the large end liner trepanning of 31-, 32-small end bush hole, 33-side plate, 331-upper side, 332-downside).
The specific embodiment
Further specify the utility model below in conjunction with drawings and Examples.
Embodiment: as depicted in figs. 1 and 2, a kind of driving engine aiding support suspending cushion, comprise by the first core pipe 11, the large end liner cover 1 that the first rubber coating 12 and outer tube 13 bonding by Vulcanizations form, the small end lining 2 that is formed by the second core pipe 21 and the second rubber coating 22 bonding by Vulcanizations, by large end liner trepanning 31, the support 3 that small end bush hole 32 and side plate 33 consist of, described large end liner cover 1 and small end lining 2 lay respectively in large end liner trepanning 31 and the small end bush hole 32, upper side 331 and the downside 332 of described side plate 33 are concave arc shape, the stage casing of described the first core pipe 11 is provided with axial cross section to be square or to be the lug boss 111 of circular arc, and the outside, the stage casing cover of described the second core pipe 21 has plastic pipe 23.
Claims (5)
1. driving engine aiding support suspending cushion, comprise by the first core pipe (11), the large end liner cover (1) that the first rubber coating (12) and outer tube (13) bonding by Vulcanization form, the small end lining (2) that is formed by the second core pipe (21) and the second rubber coating (22) bonding by Vulcanization, by large end liner trepanning (31), the support (3) that small end bush hole (32) and side plate (33) consist of, described large end liner cover (1) and small end lining (2) lay respectively in large end liner trepanning (31) and the small end bush hole (32), it is characterized in that: upper side (331) and the downside (332) of described side plate (33) are concave arc shape.
2. driving engine aiding support suspending cushion as claimed in claim 1, it is characterized in that: the stage casing of described the first core pipe (11) is provided with lug boss (111).
3. driving engine aiding support suspending cushion as claimed in claim 2, it is characterized in that: the axial cross section of described lug boss (111) is square.
4. driving engine aiding support suspending cushion as claimed in claim 2, it is characterized in that: the axial cross section of described lug boss (112) is circular arc.
5. such as claim 1,2,3,4 each described driving engine aiding support suspending cushions, it is characterized in that: the outside, the stage casing cover of described the second core pipe (21) has plastic pipe (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301644 CN202641350U (en) | 2012-06-26 | 2012-06-26 | Engine auxiliary supporting suspension cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220301644 CN202641350U (en) | 2012-06-26 | 2012-06-26 | Engine auxiliary supporting suspension cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202641350U true CN202641350U (en) | 2013-01-02 |
Family
ID=47410505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220301644 Expired - Fee Related CN202641350U (en) | 2012-06-26 | 2012-06-26 | Engine auxiliary supporting suspension cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202641350U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321773A (en) * | 2016-11-11 | 2017-01-11 | 博戈橡胶金属（上海）有限公司 | Improved automobiledifferential lining |
| CN112060898A (en) * | 2019-06-10 | 2020-12-11 | 现代自动车株式会社 | Anti-tilt suspension device for vehicle |
-
2012
- 2012-06-26 CN CN 201220301644 patent/CN202641350U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321773A (en) * | 2016-11-11 | 2017-01-11 | 博戈橡胶金属（上海）有限公司 | Improved automobiledifferential lining |
| CN112060898A (en) * | 2019-06-10 | 2020-12-11 | 现代自动车株式会社 | Anti-tilt suspension device for vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20210626 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |