CN205479068U - Modular shock absorber - Google Patents
Modular shock absorber Download PDFInfo
- Publication number
- CN205479068U CN205479068U CN201620065185.9U CN201620065185U CN205479068U CN 205479068 U CN205479068 U CN 205479068U CN 201620065185 U CN201620065185 U CN 201620065185U CN 205479068 U CN205479068 U CN 205479068U
- Authority
- CN
- China
- Prior art keywords
- shock absorber
- rubber
- rubber shock
- outermost layer
- modular
- 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
- 239000006096 absorbing agent Substances 0.000 title claims abstract description 65
- 230000035939 shock Effects 0.000 title claims abstract description 65
- 238000013016 damping Methods 0.000 claims abstract description 8
- 238000005987 sulfurization reaction Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 3
- 238000004513 sizing Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 230000003068 static effect Effects 0.000 description 5
- 230000001629 suppression Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Springs (AREA)
Abstract
The utility model relates to a shock absorber field discloses a modular shock absorber. This modular shock absorber includes the outer rubber shock absorber and at least one not unidimensional inlayer rubber shock absorber, and the coaxial coupling is in the same place between the outer rubber shock absorber and the inlayer rubber shock absorber. The performance requirement that integral rubber shock absorber can not be realized so can obtain better damping effect, has been solved and the coaxial coupling, can obtain different quiet rigidity parameter grades together simultaneously to the rubber shock absorber that this modular shock absorber passes through the different size of a dimensions of design, the modular shock absorber designability is strong, and according to the operation requirement, outer shock absorber structure and inlayer shock absorber structure can design respectively, can in order to obtain different performance index, can realize better damping effect through improving the sizing material, this device fabrication is simple, low cost, the easy popularization.
Description
Technical field
This utility model relates to vibroshock field, particularly to a kind of combined shock absorber.
Background technology
Rubber shock absorber, as the important damping element of a class, has been widely used in all kinds of machineries, automobile, railway locomotive, waterborne
Means of transport, aircraft and other airborne vehicles.It can be said that every place needing to use vibration damping and vibration isolation is required for using rubber to subtract
Shake device.Rubber shock absorber is the most so because it by utilization widely and effectively make use of many characteristics of rubber, such as rubber
Glue has high resiliency and viscoelasticity；The elastic deformation of rubber is very big, and elastic modelling quantity is the least, for Incoercibility material；Rubber shape
Shape can be with unrestricted choice, and hardness can be designed by formula and be adjusted, and can meet the rigidity of different directions and the requirement of intensity
Etc. characteristic.
The production technology of rubber shock absorber is exactly sulfuration type rubber shock absorber, and its manufacturing process is simple, and conveniently available, traditional subtracts
The device that shakes is in the case of certain space or dimension limitation, and the power born due to vibroshock is non-constant, is easily generated stress concentration phenomenon,
It cannot be guaranteed that enough rigidity, therefore preferable effectiveness in vibration suppression can not be obtained, therefore it provides one disclosure satisfy that difference is quiet just
The rubber shock absorber of degree level requirements is significant.
Utility model content
In order to solve the problem that rubber shock absorber rigidity is inadequate, effectiveness in vibration suppression is undesirable of the prior art, this utility model
Provide a kind of combined shock absorber.
In order to solve above-mentioned technical problem, this utility model by the following technical solutions:
A kind of combined shock absorber, including an outermost layer rubber shock absorber and at least one various sizes of internal layer rubber shock absorber,
Between outermost layer rubber shock absorber and internal layer rubber shock absorber coaxially connected together, each rubber shock absorber is by metallic plate base
Form with hollow cylindrical rubber column sulfuration bonding, the rubber column of outermost layer rubber shock absorber arranges metallic plate.
The metallic plate arranged on the rubber column of outermost layer rubber shock absorber of the present utility model bonds with rubber column by the way of sulfuration
Together.
Between outermost layer vibroshock and internal layer vibroshock that this utility model provides by screw or nested encryptions together.
As preferably, the metallic plate on the rubber column of outermost layer rubber shock absorber offers the hole, location of hollow structure, it is furthermore preferred that
Position of positioning hole is bolted to connection the unit needing vibration damping.
A kind of combined shock absorber that this utility model provides, including an outermost layer rubber shock absorber and at least one different size
Internal layer rubber shock absorber.This rubber shock absorber by design different size size rubber shock absorber and coaxially connected together,
It is obtained in that different Static stiffness parameter level, therefore preferable effectiveness in vibration suppression can be obtained, solve integral rubber vibroshock simultaneously
Irrealizable performance requirement；Combined shock absorber designability is strong, and according to requirements, outer layer damper structure and internal layer subtract
Device structure of shaking can separately design, can be by improving sizing material to obtain different performance indications, it is possible to realize more preferable effectiveness in vibration suppression；
This device fabrication is simple, with low cost, easily promotes.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the detailed description of the invention of a kind of combined shock absorber provided by the utility model.
Detailed description of the invention
This utility model aims to provide a kind of combined shock absorber, with solve in prior art rubber shock absorber rigidity not,
The problem that effectiveness in vibration suppression is undesirable.
In order to enable those skilled in the art to be better understood from this utility model, below in conjunction with detailed description of the invention and accompanying drawing to this
Utility model is described in further detail.
A kind of combined shock absorber, including an outermost layer rubber shock absorber 1 and at least one various sizes of internal layer rubber damping
Device 2, together with outermost layer rubber shock absorber is coaxially connected with internal layer rubber shock absorber, each rubber shock absorber is by metal sheet bottom
Seat 12 (or 22) and hollow cylindrical rubber column 11 (or 21) sulfuration bonding form, the rubber column of outermost layer rubber shock absorber 1
Metallic plate 13 is set on 13.
As preferably, the metallic plate 13 that the rubber column 11 of outermost layer rubber shock absorber is arranged is by the way of sulfuration and rubber column
11 are bonded together.
As preferably, between outermost layer vibroshock 1 and internal layer vibroshock 2 by screw or nested encryptions together.
As preferably, the metallic plate 13 on the rubber column of outermost layer rubber shock absorber offers the hole, location 14 of hollow structure, more
Preferably, position, hole 14, location is bolted to connection the unit needing vibration damping.
During work, dampening apparatus unit contact compressed metal plate and rubber column, along with the increase of compression stress, decrement I reduces,
Being a Static stiffness rate range, when A is 0, internal layer vibroshock works, it is thus achieved that secondary Static stiffness grade, if wanting to obtain
Obtain more different Static stiffness class parameters, the rubber shock absorber of different size size can be embedded again, it is achieved different Static stiffness ginsengs
The combined shock absorber of number grade.
Above a kind of combined shock absorber provided by the utility model is described in detail.Used herein the most individual
Principle of the present utility model and embodiment are set forth by example, and the explanation of above example is only intended to help and understands this practicality
Novel method and central idea.It should be pointed out that, for the those skilled in the art of the art, without departing from this practicality
On the premise of new principle, it is also possible to this utility model is carried out some improvement and modification, these improve and modification also falls into this reality
With in novel scope of the claims.
Claims (5)
1. a combined shock absorber, it is characterised in that: in including that an outermost layer rubber shock absorber and at least one are various sizes of
Layer rubber shock absorber, together with outermost layer rubber shock absorber is coaxially connected with internal layer rubber shock absorber, each rubber shock absorber by
Metallic plate base and hollow cylindrical rubber column sulfuration bonding form, and the rubber column of outermost layer rubber shock absorber arranges metallic plate.
2. combined shock absorber as claimed in claim 1, it is characterised in that: arrange on the rubber column of outermost layer rubber shock absorber
Metallic plate is bonded together with rubber column by the way of sulfuration.
3. combined shock absorber as claimed in claim 1, it is characterised in that: pass through between outermost layer vibroshock and internal layer vibroshock
Screw or nested encryptions are together.
4. combined shock absorber as claimed in claim 1, it is characterised in that: the metal on the rubber column of outermost layer rubber shock absorber
Plate offers the hole, location of hollow structure.
5. combined shock absorber as claimed in claim 4, it is characterised in that: position of positioning hole is bolted to connection needs
The unit of vibration damping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065185.9U CN205479068U (en) | 2016-01-22 | 2016-01-22 | Modular shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065185.9U CN205479068U (en) | 2016-01-22 | 2016-01-22 | Modular shock absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205479068U true CN205479068U (en) | 2016-08-17 |
Family
ID=56639115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620065185.9U Expired - Fee Related CN205479068U (en) | 2016-01-22 | 2016-01-22 | Modular shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205479068U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925189A (en) * | 2019-12-30 | 2020-03-27 | 中国石油天然气股份有限公司 | Double-air-cushion damping whole barrel pump and application method thereof |
| CN111692258A (en) * | 2020-05-18 | 2020-09-22 | 北京智天新航科技有限公司 | Shock-resistant rubber shock absorber |
| CN114321270A (en) * | 2021-11-30 | 2022-04-12 | 湖南航天机电设备与特种材料研究所 | Variable parameter rubber shock absorber for inertial measurement unit |
-
2016
- 2016-01-22 CN CN201620065185.9U patent/CN205479068U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925189A (en) * | 2019-12-30 | 2020-03-27 | 中国石油天然气股份有限公司 | Double-air-cushion damping whole barrel pump and application method thereof |
| CN110925189B (en) * | 2019-12-30 | 2024-07-26 | 中国石油天然气股份有限公司 | Double-air cushion damping whole cylinder pump and application method thereof |
| CN111692258A (en) * | 2020-05-18 | 2020-09-22 | 北京智天新航科技有限公司 | Shock-resistant rubber shock absorber |
| CN111692258B (en) * | 2020-05-18 | 2021-12-03 | 北京智天新航科技有限公司 | Shock-resistant rubber shock absorber |
| CN114321270A (en) * | 2021-11-30 | 2022-04-12 | 湖南航天机电设备与特种材料研究所 | Variable parameter rubber shock absorber for inertial measurement unit |
| CN114321270B (en) * | 2021-11-30 | 2024-05-28 | 湖南航天机电设备与特种材料研究所 | Variable parameter rubber shock absorber for inertial mass |
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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: 20160817 Termination date: 20170122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |