CN101566206A - Inflatable vibration damper - Google Patents
Inflatable vibration damper Download PDFInfo
- Publication number
- CN101566206A CN101566206A CNA2009100625007A CN200910062500A CN101566206A CN 101566206 A CN101566206 A CN 101566206A CN A2009100625007 A CNA2009100625007 A CN A2009100625007A CN 200910062500 A CN200910062500 A CN 200910062500A CN 101566206 A CN101566206 A CN 101566206A
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- CN
- China
- Prior art keywords
- inflatable
- vibration damper
- rubber bag
- vibration
- mounting component
- 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.)
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- Fluid-Damping Devices (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses an inflatable vibration damper, which consists of an inflatable rubber bag, a metal mounting component and a gas charging connector component. The mounting component and the gas charging connector component are vulcanized as a whole by the inflatable rubber bag through means of vulcanization technique and the shape of the mounting component is matched with a device requiring vibration damping. The vibration damper has the advantages of wide application field, strong overloading resistance, compact structure, adjustable rigidity and the like and is applicable to occasions needing stable, accurate and precise dynamic systems, such as the vibration damping of a field testing device.
Description
Technical field
The present invention relates to a kind of vibration damper, especially a kind of inflatable vibration damper.
Background technique
The vibration isolation of instrument and equipment, vibration damping and shock resistance have caused people's great attention, can under vibration, impact condition, work reliably for guaranteeing various kinds of equipment, must take proper prophylactic methods to it, present vibrationproof anti-impact mode mainly is to select suitable vibration damper for use.
Although domestic and international all kinds of vibration dampers is of a great variety, when type selecting, still bring inconvenience to the user, because the difference of instrument Environmental Conditions, will be different to the requirement of vibration damper.Special needs to be pointed out is: before selecting certain vibration damper for use, must could determine, but very big difference still be arranged with actual Environmental Conditions through after the loaded down with trivial details theoretical calculation.
Summary of the invention
The purpose of this invention is to provide that wide, the anti-overload capacity of a kind of suitable application area is strong, compact structure and the adjustable inflatable vibration damper of rigidity.
The objective of the invention is to realize: a kind of inflatable vibration damper by technological scheme once, form by inflatable rubber bag, metal assembling set and charging air inlet assembly, inflatable rubber bag is by sulfuration process and assembling set and charging air inlet assembly sulfuration one, and assembling set is with direct by vibration damping equipment or be connected by adaptor.
The present invention has broken through traditional mentality of designing, adopts the structure of rubber being made inflatable bag formula, makes rigidity of the present invention adjustable, realizes mainly showing important breakthrough as follows aspect usability:
1 is simple in structure: the present invention is that the sulfuration of base unit and metal assembling set is an one with the rubber bag, and the size by regulating the bag internal air pressure is with regard to adjustable its rigidity, compact structure, in light weight.
2 using scope are wide: the present invention can be assemblied in any position that needs the vibration damping instrument as required, can absorb the impact from all directions power, and have good dynamic stability.
3 deformabilities are strong: have nonlinear characteristic preferably, when being subjected to impact loading, because the compressibility and the rubber material of gas have higher elasticity and specific elongation, more can show suitable damping and restoring force at work.
Advantages such as wide, the anti-overload capacity of suitable application area is strong so the present invention has, compact structure and rigidity are adjustable are specially adapted to that dynamical system will be sought to stable, accurate, smart occasion.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a charging air inlet assembly partial structurtes enlarged diagram of the present invention.
The double accompanying drawing that makes an abstract of Fig. 1 wherein.
Embodiment
Below in conjunction with accompanying drawing and example the present invention is further described.
As shown in Figure 1, a kind of inflatable vibration damper, be made up of inflatable rubber bag 1, metal assembling set 2 and charging air inlet assembly 3, with assembling set 2 and charging air inlet assembly 3 sulfuration one, mate with needing the vibration damping instrument by the assembling set profile by sulfuration process for inflatable rubber bag 1.Difference according to Environmental Conditions and working condition, inflatable rubber bag 1 can be selected for use high elasticity, high-elongation and heat resistanceheat resistant to separate the strong polyurethane tartan of ability and make, for guaranteeing the resistance to pressure and the tensile strength of bag, canvas filler layer 4, its effect are arranged is that the bag expansion produces distortion and causes bag to damage when preventing that gas pressure from increasing in design in bag working process.
Difference according to the applying working condition condition, the source of the gas of available certain pressure is inflated by 3 pairs of rubber bags of charging air inlet assembly, for reducing the manufacture cost of this vibration damper, the motorcycle charging air inlet of charging air inlet assembly 3 selection standards, (as shown in Figure 2), charging air inlet assembly 3 has the function of one-way valve, when the rigidity of vibration damper is hanged down, can inflate it, when the rigidity of vibration damper is higher, can exit to the external world, inflating rubber bag 1 is charged and discharged gas, can obtain different effectiveness in vibration suppression.
The advantages such as the present invention has that wide, the anti-overload capacity of suitable application area is strong, compact conformation and rigidity are adjustable, special Be applicable to that dynamical system will be sought to stable, accurate, smart occasion, as being used for field test instrument vibration damping.
Claims (2)
1, a kind of inflatable vibration damper, it is characterized in that: form by inflatable rubber bag (1), assembling set (2) and charging air inlet assembly (3), inflatable rubber bag (1) is by sulfuration process and assembling set (2) and charging air inlet assembly (3) sulfuration one, and assembling set is with direct by vibration damping equipment or be connected by adaptor.
2, inflatable vibration damper according to claim 1 is characterized in that: canvas filler layer (4) is arranged in the inflatable rubber bag (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100625007A CN101566206A (en) | 2009-06-05 | 2009-06-05 | Inflatable vibration damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009100625007A CN101566206A (en) | 2009-06-05 | 2009-06-05 | Inflatable vibration damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101566206A true CN101566206A (en) | 2009-10-28 |
Family
ID=41282524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009100625007A Pending CN101566206A (en) | 2009-06-05 | 2009-06-05 | Inflatable vibration damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101566206A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817956A (en) * | 2012-09-04 | 2012-12-12 | 谭晓婧 | Dual-out-rod air-bag-type magneto-rheological shock absorber |
| RU2707677C1 (en) * | 2019-01-25 | 2019-11-28 | федеральное государственное унитарное предприятие "Федеральный научно-производственный центр "Прогресс" (ФГУП "ФНПЦ "Прогресс") | Pneumatic elastic element |
| CN114483865A (en) * | 2022-01-28 | 2022-05-13 | 华中科技大学 | High-airtightness sealing structure and gas spring vibration isolator |
-
2009
- 2009-06-05 CN CNA2009100625007A patent/CN101566206A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102817956A (en) * | 2012-09-04 | 2012-12-12 | 谭晓婧 | Dual-out-rod air-bag-type magneto-rheological shock absorber |
| RU2707677C1 (en) * | 2019-01-25 | 2019-11-28 | федеральное государственное унитарное предприятие "Федеральный научно-производственный центр "Прогресс" (ФГУП "ФНПЦ "Прогресс") | Pneumatic elastic element |
| CN114483865A (en) * | 2022-01-28 | 2022-05-13 | 华中科技大学 | High-airtightness sealing structure and gas spring vibration isolator |
| CN114483865B (en) * | 2022-01-28 | 2022-11-22 | 华中科技大学 | High-airtightness sealing structure and gas spring vibration isolator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20091028 |