CN204664248U - Rubber damper - Google Patents
Rubber damper Download PDFInfo
- Publication number
- CN204664248U CN204664248U CN201520368570.6U CN201520368570U CN204664248U CN 204664248 U CN204664248 U CN 204664248U CN 201520368570 U CN201520368570 U CN 201520368570U CN 204664248 U CN204664248 U CN 204664248U
- Authority
- CN
- China
- Prior art keywords
- hole
- rubber damper
- main body
- rubber
- utility
- 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
Abstract
The utility model relates to antivibration area, provide a kind of rubber damper, it has a billiard table shape main body, the upper end of described main body is provided with a columned assembly department, the lower end of described main body is provided with a columned assembly department, the height of described two assembly departments is 3-4mm, offers the cross-shaped through hole for cushioning or rice font through hole in the middle of described main body, and the diameter of described through hole is 3.5-4.5mm.Rubber damping mat structure of the present utility model is simple, good damping result, and easy for installation, can be installed on need on vibration damping object by two threaded pieces.
Description
Technical field
The utility model relates to antivibration area, particularly relates to a kind of rubber damper.
Background technique
Rubber shock-absorbing pad generally adopts natural rubber and neoprene, requires the employing nitrile butadiene rubber of oil resistant, requires the employing silicone rubber of high-low temperature resistant, requires the employing butyl rubber of high damping.The manufacturing process of rubber shock-absorbing mat product, except rubber air spring is similar to tire, most similar to moldings.Usually make supporting or link, be widely used in various vehicle, boats and ships, machinery, instrument and apparatus, bridge, building, in order to eliminate or to slow down the adverse consequences of vibrations.
The feature of rubber is that existing elastomeric state has again high glutinous state, the elasticity of rubber is produced by the change of its coiled molecule conformation, rubber molecule interphase interaction can hinder the motion of molecular chain, show again stickiness feature, so that stress and strain is often in non-equilibrium state.This curling long-chain molecule structure of rubber and the more weak secondary power of intermolecular existence; Make rubber material present unique viscoelasticity energy, thus there is good damping, sound insulation and shock-absorbing capacity.Rubber components is widely used in isolation vibrations and absorbs and impacts, exactly because its feature having delayed, damping and can carry out reversible large deformation.
In prior art, most of rubber damper is solid construction, or has the simple hollow shape structure of a through hole in the vertical direction, and effectiveness in vibration suppression is undesirable, and installs inconvenience.
Given this, the defect overcome existing for the prior art is the art problem demanding prompt solution.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of rubber damper, and good damping result is easy for installation.
The utility model adopts following technological scheme:
A kind of rubber damper, described damping pad has a billiard table shape main body, the upper end of described main body is provided with a columned assembly department, the lower end of described main body is provided with a columned assembly department, the height of described two assembly departments is 3-4mm, offer the cross-shaped through hole for cushioning or rice font through hole in the middle of described main body, the diameter of described through hole is 3.5-4.5mm.
In rubber damper of the present utility model, described rubber damper is made up of natural rubber or neoprene.
In rubber damper of the present utility model, described two assembly departments offer respectively the mounting hole of two Vertical direction, described mounting hole is tapped hole.
In rubber damper of the present utility model, described Rubber shock-absorbing pad is installed on by described tapped hole and needs on damping means.
In rubber damper of the present utility model, the height of described billiard table shape main body is 10-12mm.
In rubber damper of the present utility model, the height of described billiard table shape main body is 11mm.
In rubber damper of the present utility model, the radial direction of described cross-shaped through hole or rice font through hole is in the Vertical direction of rubber damper, and the axis of described cross-shaped through hole or rice font through hole is in the substantially horizontal of rubber damper.
In rubber damper of the present utility model, described assembly department and described billiard table shape main body are integral type structure.
In rubber damper of the present utility model, the height of described two assembly departments is 3.5mm.
In rubber damper of the present utility model, the diameter of described through hole is 4mm.
Rubber damping mat structure of the present utility model is simple, good damping result, and easy for installation, can be installed on need on vibration damping object by two threaded pieces.
Accompanying drawing explanation
Fig. 1 is the structural representation of the rubber damper of the utility model embodiment.
Fig. 2 is the schematic diagram of cross-shaped through hole.
Fig. 3 is a meter schematic diagram for font through hole.
Reference character: main body 10, the first assembly department 20, second assembly department 30, through hole 40, mounting hole 50.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, the utility model provides a kind of rubber damper, this damping pad has a billiard table shape main body 10, the upper end of main body 10 is provided with columned first assembly department 20, the lower end of main body 10 is provided with columned second assembly department 30, the altitude range of two assembly departments, at 3-4mm, preferably adopts 3.5mm in the present embodiment.The through hole 40 for cushioning is offered in the middle of main body 10.Wherein, the diameter range of through hole 40 at 3.5-4.5mm, preferably can adopt 4mm in the present embodiment.
In a preferred embodiment, through hole 40 can be cross-shaped through hole or rice font through hole.As shown in Figure 2, being the schematic diagram of cross-shaped through hole, as shown in Figure 3, is the schematic diagram of rice font through hole.The structure of cross-shaped through hole is simpler, and cost is lower.The radial direction of cross-shaped through hole or rice font through hole is all in the Vertical direction of rubber damper, the axis of cross-shaped through hole or rice font through hole is all in the substantially horizontal of rubber damper, can effectively improve low frequency vibration isolation characteristic, reduce the resonant frequency of damping pad, and improve horizontal plane respectively to the conformity of damping property.
In a preferred embodiment, the first assembly department 20 and the second assembly department 30 offer the mounting hole 50 of two Vertical direction respectively, and this mounting hole 50 is tapped hole, needs damping means for being installed on by rubber damper.
The altitude range of billiard table shape main body is 10-12mm, preferably adopts 11mm in the present embodiment.First assembly department 20 and the second assembly department 30 are integral type structure with billiard table shape main body 10, can be one-body molded in a mold.
In a preferred embodiment, rubber damper adopts the natural rubber or neoprene material that good springiness, intensity are high, is neoprene in the present embodiment.
The rubber damping mat structure of the present embodiment is simple, good damping result, and easy for installation, can be installed on need on vibration damping object by two threaded pieces.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a rubber damper, it is characterized in that, described damping pad has a billiard table shape main body, the upper end of described main body is provided with a columned assembly department, the lower end of described main body is provided with a columned assembly department, the height of described two assembly departments is 3-4mm, offers the cross-shaped through hole for cushioning or rice font through hole in the middle of described main body, and the diameter of described through hole is 3.5-4.5mm.
2. rubber damper as claimed in claim 1, it is characterized in that, described rubber damper is made up of natural rubber or neoprene.
3. rubber damper as claimed in claim 1, it is characterized in that, described two assembly departments offer respectively the mounting hole of two Vertical direction, described mounting hole is tapped hole.
4. rubber damper as claimed in claim 3, it is characterized in that, described Rubber shock-absorbing pad is installed on by described tapped hole and needs on damping means.
5. rubber damper as claimed in claim 1, it is characterized in that, the height of described billiard table shape main body is 10-12mm.
6. rubber damper as claimed in claim 5, it is characterized in that, the height of described billiard table shape main body is 11mm.
7. rubber damper as claimed in claim 1, is characterized in that, the radial direction of described cross-shaped through hole or rice font through hole is in the Vertical direction of rubber damper, and the axis of described cross-shaped through hole or rice font through hole is in the substantially horizontal of rubber damper.
8. rubber damper as claimed in claim 1, it is characterized in that, described assembly department and described billiard table shape main body are integral type structure.
9. the rubber damper as described in any one of claim 1-8, is characterized in that, the height of described two assembly departments is 3.5mm.
10. the rubber damper as described in any one of claim 1-8, is characterized in that, the diameter of described through hole is 4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520368570.6U CN204664248U (en) | 2015-05-29 | 2015-05-29 | Rubber damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520368570.6U CN204664248U (en) | 2015-05-29 | 2015-05-29 | Rubber damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664248U true CN204664248U (en) | 2015-09-23 |
Family
ID=54134633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520368570.6U Expired - Fee Related CN204664248U (en) | 2015-05-29 | 2015-05-29 | Rubber damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664248U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122328A (en) * | 2016-08-15 | 2016-11-16 | 江阴万事兴医疗器械股份有限公司 | Silica gel spring |
| CN106750604A (en) * | 2017-01-03 | 2017-05-31 | 太仓冠联高分子材料有限公司 | A kind of instrument beam sizing material |
| CN109538689A (en) * | 2019-01-17 | 2019-03-29 | 天津市欣飞同创声学技术有限公司 | A kind of damping muffler disconnecting acoustic bridge |
| CN111963606A (en) * | 2020-09-08 | 2020-11-20 | 鹰潭九隆科技产业有限公司 | Rubber part with good buffering effect |
-
2015
- 2015-05-29 CN CN201520368570.6U patent/CN204664248U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122328A (en) * | 2016-08-15 | 2016-11-16 | 江阴万事兴医疗器械股份有限公司 | Silica gel spring |
| CN106750604A (en) * | 2017-01-03 | 2017-05-31 | 太仓冠联高分子材料有限公司 | A kind of instrument beam sizing material |
| CN109538689A (en) * | 2019-01-17 | 2019-03-29 | 天津市欣飞同创声学技术有限公司 | A kind of damping muffler disconnecting acoustic bridge |
| CN111963606A (en) * | 2020-09-08 | 2020-11-20 | 鹰潭九隆科技产业有限公司 | Rubber part with good buffering effect |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204664248U (en) | Rubber damper | |
| CN204099491U (en) | A kind of anti-vibration and shock box | |
| CN104893043A (en) | Shock-reducing rubber | |
| CN204572392U (en) | A kind of compressor two-step buffer | |
| CN204309578U (en) | A kind of automobile-used suspending cushion | |
| CN204547731U (en) | A kind of automotive engine damping rubber pad device | |
| CN201991986U (en) | Vibration ageing supporting device for vibration attenuation | |
| CN204288076U (en) | A kind of vehicle-mounted notebook shock attenuation device | |
| CN204664256U (en) | A kind of vibration damper | |
| CN203743279U (en) | Car radiator shock absorption pad | |
| CN205136465U (en) | Instrument bumper shock absorber | |
| CN103939672A (en) | Automobile oil pipe supporting structure | |
| CN203395084U (en) | Motorcycle shock absorption device | |
| CN205136449U (en) | Conical bumper shock absorber | |
| CN204664261U (en) | Automobile shock-absorber | |
| CN203627626U (en) | Damping device | |
| CN202088836U (en) | Improved automobile vibration damper pallet | |
| CN103162114B (en) | Light fixture | |
| CN202955175U (en) | Integrated type engine gearbox shock absorbing support | |
| CN203585193U (en) | Support for one-way amplitude vibrating device | |
| CN203926556U (en) | Flexible vibration damper | |
| CN204284277U (en) | Rubber shock-absorbing pad | |
| CN205331303U (en) | Spring shock absorber | |
| CN203755449U (en) | Combined type vibration reduction and energy consumption support made of shape memory alloy | |
| CN204736937U (en) | Sea check KLQ type automobile body suspension assembly |
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: 20150923 Termination date: 20160529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |