CN103016592B - A kind of low profile flat formula vibration damper - Google Patents
A kind of low profile flat formula vibration damper Download PDFInfo
- Publication number
- CN103016592B CN103016592B CN201210535101.XA CN201210535101A CN103016592B CN 103016592 B CN103016592 B CN 103016592B CN 201210535101 A CN201210535101 A CN 201210535101A CN 103016592 B CN103016592 B CN 103016592B
- Authority
- CN
- China
- Prior art keywords
- vibration damper
- outer ring
- inner ring
- muscle
- mounting hole
- 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.)
- Active
Links
Landscapes
- Vibration Dampers (AREA)
- Vibration Prevention Devices (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
A kind of low profile flat formula vibration damper, comprising: inner ring, outer ring, main muscle and secondary muscle; The diameter of outer ring is greater than inner ring and outer ring and inner ring are concentric, is linked together between outer ring and inner ring by multiple main muscle; Multiple secondary muscle all leaves mounting hole, when secondary muscle is only connected with outer ring, inner ring is equipped with mounting hole for erection unit, the mounting hole on secondary muscle is for being fixed on base mounting surface by described low profile flat formula vibration damper; When secondary muscle is only connected with inner ring, outer ring is equipped with mounting hole for erection unit, the mounting hole on secondary muscle is for being fixed on base mounting surface by described low profile flat formula vibration damper.The present invention due to the operative orientation of vibration damper and the deformation direction of damping material incorgruous, size (highly) on its operative orientation and the deformation band of damping material have nothing to do, its section is lower, and degradation of energy path change is in diametric(al), its decay path is longer, the energy of shock absorber is more, and effectiveness in vibration suppression is better.
Description
Technical field
The present invention relates to a kind of vibration damper, particularly a kind of low profile flat formula vibration damper, can be used as the vibration damping equipment in the machinery such as antenna pedestal, turntable.
Background technique
Vibration damper damping effect mainly absorbs energy by the distortion of damping material and reaches effectiveness in vibration suppression, but existing part vibration damper, its operative orientation is consistent with the deformation direction of damping material, for reaching good damping effect, damping material needs larger deformation band to absorb energy, causes vibration damper size in a work direction larger.Therefore when equipment on vibration damper operative orientation size-constrained processed time, existing this vibration damper cannot meet user demand due to oversize.
Summary of the invention
Technology of the present invention is dealt with problems and is: overcome the deficiencies in the prior art, provides a kind of low profile flat formula vibration damper.
Technical solution of the present invention is:
A kind of low profile flat formula vibration damper, comprising: inner ring, outer ring, main muscle and secondary muscle; The diameter of outer ring is greater than inner ring and outer ring and inner ring are concentric, is linked together between outer ring and inner ring by multiple main muscle; Multiple secondary muscle all leaves mounting hole, when secondary muscle is only connected with outer ring, inner ring is equipped with mounting hole for erection unit, the mounting hole on secondary muscle is for being fixed on base mounting surface by described low profile flat formula vibration damper; When secondary muscle is only connected with inner ring, outer ring is equipped with mounting hole for erection unit, the mounting hole on secondary muscle is for being fixed on base mounting surface by described low profile flat formula vibration damper.Described multiple main muscle is uniformly distributed.Described multiple secondary muscle is uniformly distributed.
The present invention's beneficial effect is compared with prior art:
The present invention due to the operative orientation of vibration damper and the deformation direction of damping material incorgruous, compared with the vibration damper that existing operative orientation is consistent with the deformation direction of damping material, size (highly) on its operative orientation and the deformation band of damping material have nothing to do, its section is lower, and degradation of energy path change is in diametric(al), its decay path is longer, and the energy of shock absorber is more, and effectiveness in vibration suppression is better.
Accompanying drawing explanation
Fig. 1 is the plan view of the profile flat formula vibration damper of a kind of inner ring erection unit of the present invention;
Fig. 2 is the top plan view (the secondary muscle cuttings along main muscle and 45 degree of directions) of the low profile flat formula vibration damper of a kind of inner ring of the present invention erection unit;
Fig. 3 is the plan view of the low profile flat formula vibration damper of a kind of outer ring of the present invention erection unit;
Fig. 4 is the top plan view (the secondary muscle cuttings along main muscle and 45 degree of directions) of the low profile flat formula vibration damper of a kind of outer ring of the present invention erection unit.
Embodiment
The invention provides a kind of low profile flat formula vibration damper, as shown in Figure 1,2,3, 4, comprising: inner ring 1, outer ring 2, main muscle 3 and secondary muscle 4; The diameter of outer ring 2 is greater than inner ring 1 and outer ring 2 and inner ring 1 are concentric, is linked together between outer ring 2 and inner ring 1 by multiple main muscle 3; Multiple secondary muscle 4 all leaves mounting hole, and inner ring 1, outer ring 2, main muscle 3 and secondary muscle 4 are made by damping material.
As shown in Figure 1, 2, when secondary muscle 4 is only connected with outer ring 2, inner ring 1 is equipped with mounting hole 6 for erection unit, the mounting hole 5 on secondary muscle 4 is for being fixed on base mounting surface by described low profile flat formula vibration damper;
When equipment is vibrated or impact, the energy produced is delivered on main muscle 3 by inner ring 1, then be delivered on outer ring 2, energy turns back and is delivered to secondary muscle by outer ring 2 again, finally be delivered to pedestal to decay, in this process, damping material deforms, and absorbs the energy produced, thus reaches vibration damping object.
As shown in Figure 3,4, when secondary muscle 4 is only connected with inner ring 1, outer ring 2 is equipped with mounting hole 6 for erection unit, the mounting hole 5 on secondary muscle 4 is for being fixed on base mounting surface by described low profile flat formula vibration damper.Multiple main muscle 3 is uniformly distributed, and multiple secondary muscle 4 is also uniformly distributed.
When equipment is vibrated or impact, the energy produced is delivered on main muscle 3 by outer ring 2, then be delivered on inner ring 1, energy turns back and is delivered to secondary muscle by inner ring 1 again, finally be delivered to pedestal to decay, in this process, damping material deforms, and absorbs the energy produced, thus reaches vibration damping object.
The principle of vibration damper of the present invention is: vibration damper operative orientation is vibration damper short transverse, when equipment is vibrated or impact, the energy produced is delivered on main muscle by inner ring (outer ring), main muscle transfers energy to outer ring (inner ring), energy turns back and is delivered to secondary muscle by outer ring (inner ring) again, and be finally delivered to pedestal and decay, in this process, damping material deforms, absorb the energy produced, thus reach vibration damping object.Due to the operative orientation of vibration damper and the deformation direction of damping material incorgruous, size (highly) on its operative orientation and the deformation band of damping material have nothing to do, its section is lower, and degradation of energy path change is in diametric(al), its decay path is longer, the energy of shock absorber is more, and effectiveness in vibration suppression is better.
Claims (1)
1. a low profile flat formula vibration damper, is characterized in that comprising: inner ring (1), outer ring (2), main muscle (3) and secondary muscle (4); The diameter of outer ring (2) is greater than inner ring (1) and outer ring (2) and inner ring (1) are concentric, passes through multiple main muscle (3) and link together between outer ring (2) and inner ring (1); Multiple secondary muscle (4) all leaves mounting hole, when secondary muscle (4) is only connected with outer ring (2), (1) is equipped with mounting hole for erection unit to inner ring, and the mounting hole on secondary muscle (4) is for being fixed on base mounting surface by described low profile flat formula vibration damper; When secondary muscle (4) is only connected with inner ring (1), (2) are equipped with mounting hole for erection unit in outer ring, and the mounting hole on secondary muscle (4) is for being fixed on base mounting surface by described low profile flat formula vibration damper; Described multiple main muscle (3) is uniformly distributed, the operative orientation of vibration damper and the deformation direction of damping material incorgruous; Described multiple secondary muscle (4) is uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535101.XA CN103016592B (en) | 2012-12-11 | 2012-12-11 | A kind of low profile flat formula vibration damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210535101.XA CN103016592B (en) | 2012-12-11 | 2012-12-11 | A kind of low profile flat formula vibration damper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103016592A CN103016592A (en) | 2013-04-03 |
| CN103016592B true CN103016592B (en) | 2015-08-05 |
Family
ID=47965544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210535101.XA Active CN103016592B (en) | 2012-12-11 | 2012-12-11 | A kind of low profile flat formula vibration damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103016592B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100111A (en) * | 1987-10-09 | 1988-08-10 | 日本钢管株式会社 | Power (suction) device that shakes that disappears |
| CN2276583Y (en) * | 1997-01-28 | 1998-03-18 | 周云 | Stiffening double-ring energy consuming dampener |
| CN2903560Y (en) * | 2006-01-18 | 2007-05-23 | 深圳市中蒲实业有限公司 | Vibration damper and lamp-socket of using same |
| CN202040253U (en) * | 2011-04-13 | 2011-11-16 | 力帆实业(集团)股份有限公司 | Vibration absorber for automobile transmission shaft |
-
2012
- 2012-12-11 CN CN201210535101.XA patent/CN103016592B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103016592A (en) | 2013-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204850634U (en) | Transmission tower takes precautions against earthquakes | |
| CN202228578U (en) | T-shaped vibration damper | |
| CN105552813A (en) | Collision energy-dissipation spacing rod | |
| CN203312000U (en) | Dry-type transformer | |
| CN105355388A (en) | Transformer | |
| CN102776811B (en) | Rubber spring vibration isolator | |
| CN203397877U (en) | Low-noise dry type transformer | |
| CN106704438A (en) | Array damping-ball shock absorption device | |
| CN106986110A (en) | A kind of shockproof container | |
| CN103016592B (en) | A kind of low profile flat formula vibration damper | |
| CN201739410U (en) | Vibration-reducing spring for vibrating screen | |
| CN205479068U (en) | Modular shock absorber | |
| CN203632172U (en) | Universal shock-absorbing ball with built-in spring | |
| CN103423285A (en) | Damping washer | |
| CN204020421U (en) | A kind of bearing pin cardan wheel | |
| CN203082098U (en) | Shakeproof ring | |
| CN202349092U (en) | Shock pad | |
| CN204720933U (en) | A kind of Novel shockproof hammer | |
| CN203879704U (en) | Compressor shock pad | |
| CN206364019U (en) | A kind of diode with vibration damping lead | |
| EP2434176A3 (en) | Torque fluctuation absorber | |
| CN202531705U (en) | Composite damping spring | |
| CN104092124B (en) | A kind of electric switch damping device | |
| CN208271612U (en) | A kind of Novel copper bar anti-seismic structure | |
| CN204552618U (en) | There is the High-strength drill bit of good damping part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |