CN103423351A - Vibration-damping sleeve of overturn support of car - Google Patents
Vibration-damping sleeve of overturn support of car Download PDFInfo
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- CN103423351A CN103423351A CN201210166466XA CN201210166466A CN103423351A CN 103423351 A CN103423351 A CN 103423351A CN 201210166466X A CN201210166466X A CN 201210166466XA CN 201210166466 A CN201210166466 A CN 201210166466A CN 103423351 A CN103423351 A CN 103423351A
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- vibration damping
- vibration
- damping hole
- hole
- damping
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Abstract
The invention provides a vibration-damping sleeve of an overturn support of a car. A plurality of vibration-damping holes are formed in a rubber body, the vibration-damping holes are the all-through vibration-damping holes which penetrate the rubber body transversely or the half-through vibration-damping holes which are formed in the middle of the rubber body transversely, and the vibration-damping holes comprise the oval vibration-damping holes, the bony vibration-damping holes, the arc strip-shaped vibration-damping holes, the round vibration-damping holes and the square vibration-damping holes. By the aid of the vibration-damping holes, the vibration damping performance of the vibration-damping sleeve can be optimized comprehensively, the overall comfort of the car is good, damage caused by excessive rigidity to other components during car operation can also be avoided, and the overturn support is safe.
Description
Technical field
The present invention relates to the shock-reducing sleeve that a kind of vehicle turning support is used, specifically a kind of vehicle turning bracket vibration damping cover.
Background technique
The turnover bracket that the vehicle frame of automobile is connected with the frame chamber of sailing now all is equipped with shock-reducing sleeve, traditional shock-reducing sleeve is between skeleton cover and inner frame cover, to adopt the vulcanization of rubber to form a body outside, because rubber body is a solid colloid, its rigidity effect can't meet real vibration damping requirement, in the long-term using process of vehicle, colloid is aging, its rigidity effect of entity rubber is larger in addition, jitter phenomenon appears in the time of can causing Vehicle Driving Cycle, and can cause the earlier period damage of turnover bracket or produce abnormal sound, when serious, go back the entail dangers to passenger safety or cause economic loss.
Summary of the invention
The object of the invention is to the body damping property of Optimization Vibration cover and improve effectiveness in vibration suppression, a kind of vehicle turning bracket vibration damping cover is provided, can improve the travelling comfort and the Security of guaranteeing turnover bracket of car load.
The present invention includes outer skeleton cover and the inner frame cover of shock-reducing sleeve, be connected with colloid between the two, the technological scheme adopted is: be provided with several vibration dampings hole on colloid.
In technique scheme: described vibration damping hole is to pass across the all-pass saturating vibration damping hole of colloid or be horizontally placed on half middle penetrating vibration damping hole of colloid.
Set vibration damping hole is oval vibration damping hole and bone shape shape vibration damping hole, curved arc bar shaped vibration damping hole, circular vibration damping hole and square vibration damping hole.
The present invention passes through technique scheme, due to the vibration damping hole that is provided with several various ways on the colloid of shock-reducing sleeve, when automobilism, the well slow use of bestirring oneself can be played in its scientific and reasonable vibration damping hole, various ways vibration damping hole, can meet the selection setup and use of various different model vehicles, the damping property that Optimization Vibration overlaps comprehensively thus, the overall comfort of automobile is improved greatly, solved the problem that shock-reducing sleeve of the prior art can't meet the safety and comfort requirement, there is scientific structure simple, can optimize the overall performance of automobile and the characteristics of minimizing economic loss.
The accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is that the present invention cuts open and shows structural representation.
Fig. 3 is that the present invention's ellipse and bone shape shape vibration damping hole arrange schematic diagram.
Fig. 4 is that bone shape shape of the present invention and oval vibration damping hole arrange schematic diagram.
Fig. 5 is two upper and lower cross setting schematic diagram in bone shape shape vibration damping hole of the present invention.
Fig. 6 is that three ellipses of the present invention and a bone shape shape vibration damping hole arrange schematic diagram.
Fig. 7 is that both sides, two bone shape shape vibration damping holes of the present invention vertically arrange schematic diagram.
Fig. 8 is that bone shape shape of the present invention and minute both sides, oval vibration damping hole arrange schematic diagram.
Fig. 9 is that minute both sides, two oval vibration damping holes of the present invention arrange schematic diagram.
Figure 10 is that upper and lower cross setting schematic diagram is divided in two oval vibration damping holes of the present invention.
Figure 11 is that two ellipses of the present invention and a bone shape shape vibration damping hole arrange schematic diagram.
Figure 12 is that bone shape shape vibration damping hole of the present invention arranges schematic diagram.
Figure 13 is that oval vibration damping hole of the present invention arranges schematic diagram.
Figure 14 is that curved arc bar shaped vibration damping hole of the present invention is arranged on the below schematic diagram.
Figure 15 is that curved arc bar shaped vibration damping hole of the present invention is arranged on the top schematic diagram.
Figure 16 is that minute both sides, two bending vibration damping holes of the present invention arrange schematic diagram.
Figure 17 is that four circular vibration damping holes of the present invention are set down schematic diagram.
Figure 18 is that square vibration damping hole of the present invention arranges schematic diagram.
In figure: 1, outer skeleton cover, 2, the inner frame cover, 3, colloid, 4, the saturating vibration damping of all-pass hole, 5, half penetrating vibration damping hole, 6, oval vibration damping hole, 7, tubular shape vibration damping hole, 8, curved arc bar shaped vibration damping hole, 9, circular vibration damping hole, 10, square vibration damping hole.
Embodiment
Shown in accompanying drawing 1: be provided with several vibration dampings hole on colloid 3.
Shown in accompanying drawing 2: the vibration damping hole is to pass across the saturating vibration damping of the all-pass hole 4 of colloid 3 or be horizontally placed on half middle penetrating vibration damping hole 5 of colloid 3.
Shown in accompanying drawing 3 to 18: set vibration damping hole is oval vibration damping hole 6 and bone shape shape vibration damping hole 7, curved arc bar shaped vibration damping hole 8, circular vibration damping hole 9 and square vibration damping hole 10.
While implementing the technical program, described various forms vibration damping hole mainly arranges as required according to the different model of various vehicles, and various forms of vibration dampings hole can once-through when the vulcanization of rubber, also can be on the solid colloid of shock-reducing sleeve separately punching arrange.
Claims (3)
1. a vehicle turning bracket vibration damping cover, comprise and outer skeleton cover (1) and the inner frame cover (2) of shock-reducing sleeve be connected with colloid (3) between the two, it is characterized in that: be provided with several vibration dampings hole on colloid (3).
2. vehicle turning bracket vibration damping cover according to claim 1 is characterized in that: described vibration damping hole is to pass across the saturating vibration damping of the all-pass hole (4) of colloid (3) or be horizontally placed on half penetrating vibration damping hole (5) in the middle of colloid (3).
3. vehicle turning bracket vibration damping cover according to claim 1, it is characterized in that: set vibration damping hole is oval vibration damping hole (6) and bone shape shape vibration damping hole (7), curved arc bar shaped vibration damping hole (8), circular vibration damping hole (9) and square vibration damping hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210166466XA CN103423351A (en) | 2012-05-18 | 2012-05-18 | Vibration-damping sleeve of overturn support of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210166466XA CN103423351A (en) | 2012-05-18 | 2012-05-18 | Vibration-damping sleeve of overturn support of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103423351A true CN103423351A (en) | 2013-12-04 |
Family
ID=49648545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210166466XA Pending CN103423351A (en) | 2012-05-18 | 2012-05-18 | Vibration-damping sleeve of overturn support of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103423351A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019182A (en) * | 2014-06-04 | 2014-09-03 | 安徽中鼎减震橡胶技术有限公司 | Rubber support for front shock absorber of automobile |
| CN105422710A (en) * | 2015-11-26 | 2016-03-23 | 安徽鼎远金属制品有限公司 | Inner damping sleeve |
| CN105422728A (en) * | 2015-11-26 | 2016-03-23 | 安徽鼎远金属制品有限公司 | Inner shock absorption framework |
| CN107725651A (en) * | 2017-10-19 | 2018-02-23 | 开平市华胜五金橡胶厂 | One kind suspension pad improved structure |
| DE102016015384A1 (en) * | 2016-12-22 | 2018-06-28 | Liebherr-Hydraulikbagger Gmbh | Cab lift frame for a material handling device |
| CN114060407A (en) * | 2021-11-29 | 2022-02-18 | 中国航发哈尔滨轴承有限公司 | Cylindrical roller bearing with vibration reduction structure |
-
2012
- 2012-05-18 CN CN201210166466XA patent/CN103423351A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019182A (en) * | 2014-06-04 | 2014-09-03 | 安徽中鼎减震橡胶技术有限公司 | Rubber support for front shock absorber of automobile |
| CN105422710A (en) * | 2015-11-26 | 2016-03-23 | 安徽鼎远金属制品有限公司 | Inner damping sleeve |
| CN105422728A (en) * | 2015-11-26 | 2016-03-23 | 安徽鼎远金属制品有限公司 | Inner shock absorption framework |
| DE102016015384A1 (en) * | 2016-12-22 | 2018-06-28 | Liebherr-Hydraulikbagger Gmbh | Cab lift frame for a material handling device |
| EP3342688A1 (en) * | 2016-12-22 | 2018-07-04 | Liebherr-Hydraulikbagger GmbH | Cabin lifting frame for a material handling device |
| US10894698B2 (en) | 2016-12-22 | 2021-01-19 | Liebherr-Hydraulikbagger Gmbh | Cabin lifter for a material transfer unit |
| CN107725651A (en) * | 2017-10-19 | 2018-02-23 | 开平市华胜五金橡胶厂 | One kind suspension pad improved structure |
| CN114060407A (en) * | 2021-11-29 | 2022-02-18 | 中国航发哈尔滨轴承有限公司 | Cylindrical roller bearing with vibration reduction structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |