CN201934559U - Shockproof rubber bushing - Google Patents
Shockproof rubber bushing Download PDFInfo
- Publication number
- CN201934559U CN201934559U CN2010206722850U CN201020672285U CN201934559U CN 201934559 U CN201934559 U CN 201934559U CN 2010206722850 U CN2010206722850 U CN 2010206722850U CN 201020672285 U CN201020672285 U CN 201020672285U CN 201934559 U CN201934559 U CN 201934559U
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- CN
- China
- Prior art keywords
- skeleton
- framework
- bowl
- rubber body
- bearing
- 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
Links
- 238000009434 installation Methods 0.000 claims description 29
- 239000003292 glue Substances 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 3
- 210000004197 pelvis Anatomy 0.000 claims description 3
- 238000010008 shearing Methods 0.000 abstract description 6
- 238000013016 damping Methods 0.000 abstract description 3
- 238000004073 vulcanization Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model discloses a shockproof rubber bushing comprising an external framework and an internal hole framework, wherein a rubber body that is integrally formed by vulcanization is arranged between the external framework and the internal hole framework; the internal hole framework comprises a bowl-shaped framework and a bearing assembling framework that are fixed with each other together; the bowl-shaped framework is sheathed on the bearing assembling framework; the internal wall of the bowl-shaped framework and the external wall of the bearing assembling framework are arranged at intervals; the bearing assembling framework is internally provided with a pressure bearing; and a reinforced plate framework connected with the rubber body is arranged on the external framework. In the utility model, the shockproof rubber bushing has a simple and compact structure, is easy to disassemble and replace, can bear large load and shearing load, avoids rigid friction of the parts such as a damper and the like, has strong dustproof and damping function, reduces the occurrence of steering retardance phenomenon, and ensures the assembling precision of the pressure bearing.
Description
Technical field
The utility model relates to a kind of damper-supporter, relates in particular to a kind of shockproof top glue that is used to connect vehicle body on the vibration damper that is installed in.
Background technique
Chinese patent CN100555806 discloses a kind of adjustable elastic support structure, adopts vibration damper to link with base plate and support respectively, and motor and support link, and props up the chassis, top by a screw, and top fastening bolt is propped up in nut check, and base plate connects with the chassis.But this vibration damper supporting structure can not be born bigger load and shearing force, and structure is comparatively complicated, installs cumbersomely, is difficult for changing.
Chinese patent CN201300688 discloses a kind of adjustable damper air bag, comprises air cavity, following air cavity, and the described air cavity of going up is connected the rubber tape connection with following air cavity by upper and lower air cavity; Last air cavity top is provided with the air cavity O-ring seal and is fixed on the vibration damper upper bracket; Following air cavity bottom is provided with down the air cavity sealed support and is arranged on the vibration damper; Last air cavity O-ring seal, go up air cavity, upper and lower air cavity connect rubber tape, down air cavity, the air cavity sealed support forms the sealing air chamber down; Last air cavity one side is communicated with gas tube, and gas tube connects electric inflating pump, and operator cabin inner control switch is connected with electric inflating pump.But this vibration damper supporting structure cost is higher, is unsuitable for being extensive use of.
Summary of the invention
The utility model mainly be solve existing in prior technology vibration damper supporting structure structure comparatively complicated, not easy to assemble, can not bear bigger load and shearing force, the more high technical problem of cost, a kind of shockproof top glue is provided, simple and compact for structure, be easy to disassembling, assembling and replacing, can bear bigger load and shearing force, and cost is lower.
Another purpose of the utility model provides the rigidity friction that a kind of shockproof top glue is avoided parts such as vibration damper, and shock-absorbing function is stronger, and has reduced the generation that turns to slow phenomenon, guarantees the installation precision of pressure bearing.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: it comprises outer skeleton and interior hole on framework, be provided with the rubber body of integrated vulcanizing moulding between described outer skeleton and the interior hole on framework, hole on framework comprises bowl-type skeleton and the Bearing Installation skeleton that is fixed together in described, described bowl-type skeleton is enclosed within on the described Bearing Installation skeleton, interval between the outer wall of the inwall of described bowl-type skeleton and Bearing Installation skeleton, be provided with pressure bearing in the Bearing Installation skeleton, described outer skeleton is provided with the stiffening plate skeleton that connects rubber body.The utility model adopts rubber body and this complex shockproof structure of inside and outside skeleton sulfidization molding, can carry big load and shearing force.The utility model utilizes the rubber internal friction characteristic, and the impact energy that vehicle body gravity, road surface are produced absorbs, thereby reaches the damping purpose; And inside and outside skeletal structure can increase the rigidity of the utility model integral body, has reduced the generation that turns to slow phenomenon, and simultaneously interior hole on framework also plays the effect of fixation pressure bearing, and both are fixed together and can guarantee the installation precision of bearing, have prolonged the working life of bearing; Further have at interval between the outer wall of the inwall of bowl-type skeleton and Bearing Installation skeleton, thereby strengthened assembly space, to make things convenient for the installation of vibration damper.
As preferably, described outer skeleton is the bowl-type pelvis structure that has top tray, described pallet is provided with some riveting bolts, described stiffening plate skeleton comprises the rubber body linkage section of vertical setting and the top tray linkage section of cross setting, described rubber body linkage section is arranged in the rubber body and with rubber body and is sulfided into one, and described top tray linkage section and described top tray are connected and fixed.The stiffening plate skeleton plays the effect of stiffening plate, has improved the rigidity and the intensity of outer skeleton, has improved the lateral rigidity on rubber body top simultaneously, and being connected of more firm rubber body and outer skeleton; The riveting bolt is used for and being connected of vehicle body or vibration damper parts.
As preferably, described in the periphery of hole on framework all wrapped up by rubber body.Hole on framework can keep elasticity to be connected with vehicle body in making like this, has prevented the generation of rigidity friction.
As preferably, described bowl-type skeleton is arranged on the Bearing Installation skeleton, and the peak of described bowl-type skeleton is higher than the peak of Bearing Installation skeleton.The isolation of being convenient to pressure bearing is arranged like this, guarantee the turbidity test in the pressure bearing.Also make things convenient for simultaneously the inspection and interpolation lubricant oil of pressure bearing.
As preferably, the shaft axis of the shaft axis of described bowl-type skeleton and described Bearing Installation skeleton overlaps.
As preferably, described rubber body lower end surface is inner concavity.The rubber body lower end surface links to each other with damping spring or vibration damper parts.
As preferably, described Bearing Installation skeleton top is provided with bearing support, and this bearing support comprises the boss plane of block bearing.The boss plane is used for fixing the abutment pressure bearing.
As preferably, described bowl-type skeleton opening is outer enlarging shape, and described bowl-type skeleton bottom contacts with the outer wall applying of described bearing support.Bowl-type skeleton opening is arranged to outer enlarging shape, has reserved the space to assembling, and the rigidity of bearing support has been strengthened in bowl-type skeleton bottom.
As preferably, the shaft axis of described bowl-type skeleton is perpendicular to described boss plane.
The beneficial effect that the utility model brings is, the utility model is simple and compact for structure, be easy to disassembling, assembling and replacing, can bear bigger load and shearing force, avoid the rigidity friction of parts such as vibration damper, dustproof shock-absorbing function is stronger, and has reduced the generation that turns to slow phenomenon, has guaranteed the installation precision of pressure bearing.
Description of drawings
Accompanying drawing 1 is a kind of sectional structure schematic representation of the present utility model;
Accompanying drawing 2 is a kind of sectional structure schematic representation of interior hole on framework of the present utility model;
Accompanying drawing 3 is a kind of sectional structure schematic representation of outer skeleton of the present utility model and rubber body;
Accompanying drawing 4 is a kind of perspective view of the present utility model.
Description of drawings: 1, outer skeleton; 11, top tray; 12, riveting bolt; 13, stiffening plate skeleton; 131, rubber body linkage section; 132, top tray linkage section; 2, interior hole on framework; 21, bowl-type skeleton; 22, Bearing Installation skeleton; 221, boss plane; 3, rubber body; 4, pressure bearing.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: the shockproof top glue of present embodiment, as Fig. 1,2,3, shown in 4, it comprises outer skeleton 1 and interior hole on framework 2, outer skeleton 1 is for having the bowl-type pelvis structure of integrated top tray 11, top tray 11 is provided with three riveting bolts 12, integrated vulcanizing forms rubber body 3 between outer skeleton 1 and the interior hole on framework 2, rubber body 3 lower end surfaces are inner concavity, be fixed with the stiffening plate skeleton 13 that connects rubber body 3 on the outer skeleton 1, stiffening plate skeleton 13 comprises the rubber body linkage section 131 of vertical setting and the top tray linkage section 132 of cross setting, rubber body linkage section 131 is arranged in the rubber body 3 and with rubber body 3 and is sulfided into one, top tray linkage section 132 is connected and fixed with top tray 11, the periphery of interior hole on framework 2 is all wrapped up by rubber body 3, interior hole on framework 2 comprises bowl-type skeleton 21 and the Bearing Installation skeleton 22 that is weldingly fixed on together, bowl-type skeleton 21 is socketed on the Bearing Installation skeleton 22, interval between the outer wall on the inwall of bowl-type skeleton 21 and Bearing Installation skeleton 22 tops, and the peak of bowl-type skeleton 21 is higher than the peak of Bearing Installation skeleton 22, Bearing Installation skeleton 22 tops are shaped on bearing support, this bearing support comprises the boss plane 221 of block bearing, bowl-type skeleton 21 openings are outer enlarging shape, fit with the outer wall of bearing support and contact in bowl-type skeleton 21 bottoms, be fixed with pressure bearing 4 on the boss plane 221 of Bearing Installation skeleton 22, the shaft axis of the shaft axis of bowl-type skeleton 21 and Bearing Installation skeleton 22 overlaps, and both are perpendicular to boss plane 221.
Claims (9)
1. shockproof top glue, it is characterized in that, comprise outer skeleton and interior hole on framework, be provided with the rubber body of integrated vulcanizing moulding between described outer skeleton and the interior hole on framework, hole on framework comprises bowl-type skeleton and the Bearing Installation skeleton that is fixed together in described, and described bowl-type skeleton is enclosed within on the described Bearing Installation skeleton, interval between the outer wall of the inwall of described bowl-type skeleton and Bearing Installation skeleton, be provided with pressure bearing in the Bearing Installation skeleton, described outer skeleton is provided with the stiffening plate skeleton that connects rubber body.
2. shockproof top according to claim 1 glue, it is characterized in that, described outer skeleton is the bowl-type pelvis structure that has top tray, described top tray is provided with some riveting bolts, described stiffening plate skeleton comprises the rubber body linkage section of vertical setting and the top tray linkage section of cross setting, described rubber body linkage section is arranged in the rubber body and with rubber body and is sulfided into one, and described top tray linkage section and described top tray are connected and fixed.
3. shockproof top according to claim 1 glue is characterized in that, the periphery of described interior hole on framework is all wrapped up by rubber body.
4. shockproof top according to claim 1 glue is characterized in that described bowl-type skeleton is arranged on the Bearing Installation skeleton, and the peak of described bowl-type skeleton is higher than the peak of Bearing Installation skeleton.
5. shockproof top according to claim 1 glue is characterized in that, the shaft axis of the shaft axis of described bowl-type skeleton and described Bearing Installation skeleton overlaps.
6. shockproof top according to claim 1 glue is characterized in that described rubber body lower end surface is inner concavity.
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described shockproof top glue, it is characterized in that described Bearing Installation skeleton top is provided with bearing support, this bearing support comprises the boss plane of block bearing.
8. shockproof top according to claim 6 glue is characterized in that, described bowl-type skeleton opening is outer enlarging shape, fits with the outer wall of described bearing support and contact in described bowl-type skeleton bottom.
9. shockproof top according to claim 7 glue is characterized in that the shaft axis of described bowl-type skeleton is perpendicular to described boss plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206722850U CN201934559U (en) | 2010-12-21 | 2010-12-21 | Shockproof rubber bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206722850U CN201934559U (en) | 2010-12-21 | 2010-12-21 | Shockproof rubber bushing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201934559U true CN201934559U (en) | 2011-08-17 |
Family
ID=44446078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206722850U Expired - Fee Related CN201934559U (en) | 2010-12-21 | 2010-12-21 | Shockproof rubber bushing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201934559U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277451A (en) * | 2013-06-08 | 2013-09-04 | 天津天德减震器有限公司 | Damper upper support assembly dust-proof device |
| CN106032831A (en) * | 2015-03-17 | 2016-10-19 | 株洲时代新材料科技股份有限公司 | Method and product for changing stiffness of conical spring and preventing wrinkling and cracking |
| CN107719095A (en) * | 2017-10-20 | 2018-02-23 | 安徽江淮汽车集团股份有限公司 | A kind of engine front mounting rubber cushion |
| CN109790892A (en) * | 2016-10-06 | 2019-05-21 | 法国库博标准公司 | Anti-vibration mounts and its automotive of outfit for automotive |
-
2010
- 2010-12-21 CN CN2010206722850U patent/CN201934559U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277451A (en) * | 2013-06-08 | 2013-09-04 | 天津天德减震器有限公司 | Damper upper support assembly dust-proof device |
| CN106032831A (en) * | 2015-03-17 | 2016-10-19 | 株洲时代新材料科技股份有限公司 | Method and product for changing stiffness of conical spring and preventing wrinkling and cracking |
| CN106032831B (en) * | 2015-03-17 | 2018-07-17 | 株洲时代新材料科技股份有限公司 | A kind of volute spring variation rigidity and the method and product for preventing fold and cracking |
| CN109790892A (en) * | 2016-10-06 | 2019-05-21 | 法国库博标准公司 | Anti-vibration mounts and its automotive of outfit for automotive |
| CN109790892B (en) * | 2016-10-06 | 2021-01-12 | 法国库博标准公司 | Anti-vibration support for a motor vehicle and motor vehicle equipped with same |
| CN107719095A (en) * | 2017-10-20 | 2018-02-23 | 安徽江淮汽车集团股份有限公司 | A kind of engine front mounting rubber cushion |
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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: 20110817 Termination date: 20151221 |
|
| EXPY | Termination of patent right or utility model |