CN203463534U - Combined type vibration isolator - Google Patents
Combined type vibration isolator Download PDFInfo
- Publication number
- CN203463534U CN203463534U CN201320491115.6U CN201320491115U CN203463534U CN 203463534 U CN203463534 U CN 203463534U CN 201320491115 U CN201320491115 U CN 201320491115U CN 203463534 U CN203463534 U CN 203463534U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- cover plate
- combined type
- vibration isolator
- vibration isolation
- 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
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a combined type vibration isolator. The combined type vibration isolator comprises an upper cover plate and a vibration isolation block, wherein damping plates are arranged at four sides of the vibration isolation block and below the upper cover plate; reinforcing rib plates are fixed below the upper cover plate and along the four sides; the combined type vibration isolator is characterized in that the upper cover plate is connected to a bottom plate through a connecting piece, and a damping block is arranged between the upper cover plate and the bottom plate. The vibration isolation block and the damping block are arranged symmetrically and in a spaced manner. The vibration isolator not only can prevent a resonance phenomenon, but also can prevent oversized amplitude of vibration, achieves good vibration isolation effects, and is convenient in transportation and installation as an integral structure is adopted.
Description
Technical field
The utility model relates to a kind of dynamic power machine isolation mounting, belongs to field of noise control in Environmental Engineering.
Background technique
For protection of the environment, solve the solid-borne sound transmission producing because of vibratory equipment, need to take vibration isolation to vibratory equipment, so people have designed various vibration isolators.Vibration isolator is divided into standard isolators and nonstandard vibration isolator.Standard isolators because of its shape, structure limited, so the problems such as performance also have narrow limitation.And the defect of nonstandard vibration isolator is: 1, vibration isolation block disperses, and rigidity is low, transportation and installation are inconvenient; 2, there is no damping material, itself has resonance phenomenon vibration isolator, reduces vibration isolating effect; 3, force bearing point discontinuity, affects isolation frequency and vibration isolating effect; 4, between vibration isolation block and gusset, easily produce rigidity and contact, affect vibration isolating effect; 5, there is no mounting base, vibration isolation block contacts not steady with the concrete pedestal of original equipment, affect vibration isolating effect; 6, there is no damping block, amplitude can not get controlling.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of combined type vibration isolator, and this vibration isolator not only can prevent resonance phenomenon and control amplitude, and vibration isolating effect is good, and structure-integrated, convenient transportation and installation.
For overcoming the above problems, concrete technological scheme of the present utility model is as follows: a kind of combined type vibration isolator, comprise upper cover plate, vibration isolation block, below the surrounding of vibration isolation block and upper cover plate, be provided with damping plate, the below of upper cover plate, along surrounding, be fixed with reinforcement gusset, it is characterized in that: upper cover plate is connected with base plate by connecting bolt, between upper cover plate and base plate, be provided with damping block.
Described vibration isolation block and damping block symmetry are spaced.
Described vibration isolation block consists of elastic component internal package sheet metal.
The beneficial effects of the utility model: the utility model combined type vibration isolator adopts vibration isolation block and damping block composite structure, prevent resonance phenomenon, control amplitude simultaneously, make the effectiveness in vibration suppression of product better, below vibration isolation block surrounding and upper cover plate, be provided with damping plate, the noise of generation of vibration is absorbed, has reduced noise and prevented to be rigidly connected simultaneously.Installed base plate additional, convenient transportation and installation.Below upper cover plate, along surrounding, be fixed with reinforcement gusset, reduced the distortion that upper cover plate produces because of load.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail:
Fig. 1 is the structural representation of combined type vibration isolator.
Fig. 2 is the plan view of Fig. 1.
Embodiment
A combined type vibration isolator, comprises upper cover plate 2, vibration isolation block 6, and vibration isolation block 6 consists of elastic component 3 internal package sheet metals 4, and elastic component 3 can be Rubber shock-absorbing pad, can be also metal spring.Below the surrounding of vibration isolation block 6 and upper cover plate 2, be provided with damping plate 5, the below of upper cover plate 2, is fixed with and strengthens gusset 1 along surrounding, and upper cover plate 2 is connected with base plate 9 by connecting bolt 8, between upper cover plate 2 and base plate 9, be provided with damping block 7, according to the center of gravity of load, arrange the position of vibration isolation block 6.Vibration isolation block 6 is spaced with damping block 7 symmetries.
Claims (3)
1. a combined type vibration isolator, comprise upper cover plate (2), vibration isolation block (6), in the surrounding of vibration isolation block (6) and the below of upper cover plate (2), be provided with damping plate (5), the below of upper cover plate (2), along surrounding, be fixed with and strengthen gusset (1), it is characterized in that: upper cover plate (2) is connected with base plate (9) by connecting bolt (8), between upper cover plate (2) and base plate (9), is provided with damping block (7).
2. combined type vibration isolator according to claim 1, is characterized in that: described vibration isolation block (6) is spaced with damping block (7) symmetry.
3. combined type vibration isolator according to claim 1 and 2, is characterized in that: described vibration isolation block (6) consists of elastic component (3) internal package sheet metal (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491115.6U CN203463534U (en) | 2013-08-13 | 2013-08-13 | Combined type vibration isolator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320491115.6U CN203463534U (en) | 2013-08-13 | 2013-08-13 | Combined type vibration isolator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203463534U true CN203463534U (en) | 2014-03-05 |
Family
ID=50175901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320491115.6U Expired - Fee Related CN203463534U (en) | 2013-08-13 | 2013-08-13 | Combined type vibration isolator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203463534U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358814A (en) * | 2014-09-12 | 2015-02-18 | 上海卫星工程研究所 | Three-way shock isolation device for satellite |
| CN106122687A (en) * | 2016-08-12 | 2016-11-16 | 上海卫星工程研究所 | A kind of electric blasting valve for satellite booster pipeline is every rushing support |
| CN106246800A (en) * | 2016-08-12 | 2016-12-21 | 上海卫星工程研究所 | For the priming system of satellite antenna development mechanism every flushing device |
| CN107122503A (en) * | 2016-02-24 | 2017-09-01 | 吴昊 | A kind of method that utilization computer program obtains two-stage vibration isolation device vibration isolation parameter |
-
2013
- 2013-08-13 CN CN201320491115.6U patent/CN203463534U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104358814A (en) * | 2014-09-12 | 2015-02-18 | 上海卫星工程研究所 | Three-way shock isolation device for satellite |
| CN104358814B (en) * | 2014-09-12 | 2017-01-25 | 上海卫星工程研究所 | Three-way shock isolation device for satellite |
| CN107122503A (en) * | 2016-02-24 | 2017-09-01 | 吴昊 | A kind of method that utilization computer program obtains two-stage vibration isolation device vibration isolation parameter |
| CN106122687A (en) * | 2016-08-12 | 2016-11-16 | 上海卫星工程研究所 | A kind of electric blasting valve for satellite booster pipeline is every rushing support |
| CN106246800A (en) * | 2016-08-12 | 2016-12-21 | 上海卫星工程研究所 | For the priming system of satellite antenna development mechanism every flushing device |
| CN106246800B (en) * | 2016-08-12 | 2018-08-03 | 上海卫星工程研究所 | Priming system for satellite antenna unfolding mechanism is every flushing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203463534U (en) | Combined type vibration isolator | |
| CN102927187B (en) | Three-dimensional equal stiffness metal vibration isolator | |
| CN103615599B (en) | Mechanical floor pipeline vibration insulation structure | |
| CN202402559U (en) | Passive low frequency vibration isolator | |
| CN103526650A (en) | Passive type power vibration reduction floating slab track structure | |
| CN202274032U (en) | Limited shock absorber | |
| CN201615174U (en) | Combined vibration isolator | |
| CN104674976A (en) | Tuned mass damper | |
| CN204572392U (en) | A kind of compressor two-step buffer | |
| CN204099491U (en) | A kind of anti-vibration and shock box | |
| CN109458426B (en) | Vibration isolator | |
| CN203161948U (en) | Multi-degree of freedom dynamic vibration absorber | |
| CN204491891U (en) | A kind of tuned mass damper | |
| CN202118161U (en) | Vibration damper for generator set | |
| KR101467012B1 (en) | Dynamic vibration absorber for pump using rubber mount | |
| CN204437173U (en) | A kind of vibration and noise reducing device | |
| CN203644532U (en) | Oil-immersed type amorphous alloy transformer capable of absorbing shock and reducing noise | |
| CN206190790U (en) | Double -deck isolation mounting of nonlinearity with adjustable | |
| CN202816557U (en) | Noise reduction structure between transformer oil tank and foundation | |
| CN204572906U (en) | A kind of motor beam | |
| CN202732829U (en) | Installation structure of inclined-arranged type vibration isolator | |
| CN204099494U (en) | A kind of transformer isolation mounting | |
| CN209433990U (en) | A kind of dry-type transformer spring damping denoising device | |
| CN206329483U (en) | A kind of engineering for pump housing and the water pump comprising the base | |
| CN202946607U (en) | Shockproof under frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140305 Termination date: 20150813 |
|
| EXPY | Termination of patent right or utility model |