CN103775551A - Damping cushion - Google Patents
Damping cushion Download PDFInfo
- Publication number
- CN103775551A CN103775551A CN201210395586.7A CN201210395586A CN103775551A CN 103775551 A CN103775551 A CN 103775551A CN 201210395586 A CN201210395586 A CN 201210395586A CN 103775551 A CN103775551 A CN 103775551A
- Authority
- CN
- China
- Prior art keywords
- cylindrical shell
- damping
- wire rod
- hole
- connection wire
- 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.)
- Pending
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- Vibration Dampers (AREA)
Abstract
The invention discloses a damping cushion. Springs are arranged at the bottom of an inner hole of a cylinder; a universal ball is arranged in the inner hole of the cylinder section which is arranged above the springs; a rubber rod is arranged in the inner hole of the cylinder section which is arranged above the universal ball; a connecting screw rod penetrates the center of the rubber rod to be fixedly connected with the universal ball; a compression flange cover is fixedly installed at the opening of the cylinder through bolts; a through hole is formed in the center of the compression flange cover; the diameter of the through hole is larger than that of the connecting screw rod. The damping cushion has the advantages of having a damping function in universal and being good in damping effect.
Description
Technical field
The present invention relates to a kind of vibration damper, belong to vibration damper technical field.
Background technique
At present, although the structure of beam not to the utmost just as,, the direction of its damping is all generally vertically unidirectional, still, in use, its vibrations are all generally omnibearing to equipment, so, there is the poor defect of damping effect.
Summary of the invention
The object of the invention is to: for the existing above-mentioned defect of existing beam, the invention provides a kind of novel damping pad, overcome the existing above-mentioned defect of existing beam.
The present invention realizes the technological scheme that above-mentioned purpose adopts: described a kind of beam, and this kind of beam, comprises cylindrical shell, spring, univesal sphere, rubber stick, bolt, supported flange lid, connection wire rod, is provided with spring in the endoporus bottom of cylindrical shell; In the cylinder bore on spring top, be provided with univesal sphere, in the cylinder bore on univesal sphere top, be provided with rubber stick, connection wire rod is connected and fixed through center and the univesal sphere of rubber stick, supported flange cover bolt is fixed on the port position of cylindrical shell, in the middle of supported flange lid, have through hole, described through-hole diameter is greater than the diameter of connection wire rod, in use, shell portion is fixed, the equipment that needs damping is fixed on above connection wire rod.
Beneficial effect: the present invention in use, shell portion is fixed, the equipment that needs damping is fixed on above connection wire rod, spring bears gravity, simultaneously to play the effect of damping from the vibrations of Vertical direction, rubber stick for connection wire rod motion in the horizontal direction play damping function, so, a kind of vibration damper of the present invention has the function of everything damping, has advantages of that damping effect is good.
accompanying drawing explanation
Accompanying drawing 1 is structure principle chart of the present invention;
Shown in figure: 1, cylindrical shell; 2, spring; 3, univesal sphere; 4, rubber stick; 5, bolt; 6, supported flange lid; 7, connection wire rod; 8, through hole.
embodiment
In the drawings, this kind of beam, comprises cylindrical shell 1, spring 2, univesal sphere 3, rubber stick 4, bolt 5, supported flange lid 6, connection wire rod 7, is provided with spring 2 in the endoporus bottom of cylindrical shell 1; In cylindrical shell 1 endoporus on spring 2 tops, be provided with univesal sphere 3, in cylindrical shell 1 endoporus on univesal sphere 3 tops, be provided with rubber stick 4, connection wire rod 7 is connected and fixed through center and the univesal sphere 3 of rubber stick 4, supported flange lid 6 use bolts 5 are fixed on the port position of cylindrical shell 1, in the middle of supported flange lid 6, there is through hole 8, described through hole 8 diameters are greater than the diameter of connection wire rod 7, in use, by cylindrical shell 1 partial fixing, the equipment that needs damping is fixed on above connection wire rod 7.
Claims (2)
1. a beam, this invention comprises cylindrical shell (1), spring (2), univesal sphere (3), rubber stick (4), bolt (5), supported flange lid (6), connection wire rod (7), it is characterized in that: the endoporus bottom at cylindrical shell (1) is provided with spring (2), in cylindrical shell (1) endoporus on spring (2) top, be provided with univesal sphere (3), in cylindrical shell (1) endoporus on univesal sphere (3) top, be provided with rubber stick (4), connection wire rod (7) is connected and fixed through center and the univesal sphere (3) of rubber stick (4), supported flange lid (6) is fixed on the port position of cylindrical shell (1) with bolt (5).
2. a kind of beam according to claim 1, is characterized in that: in the middle of supported flange lid (6), have through hole (8), described through hole (8) diameter is greater than the diameter of connection wire rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210395586.7A CN103775551A (en) | 2012-10-18 | 2012-10-18 | Damping cushion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210395586.7A CN103775551A (en) | 2012-10-18 | 2012-10-18 | Damping cushion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103775551A true CN103775551A (en) | 2014-05-07 |
Family
ID=50568155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210395586.7A Pending CN103775551A (en) | 2012-10-18 | 2012-10-18 | Damping cushion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103775551A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757617A (en) * | 2014-12-16 | 2016-07-13 | 海洋王照明科技股份有限公司 | Lamp as well as vibration absorption structure and vibration absorption system thereof |
| CN108045760A (en) * | 2017-11-20 | 2018-05-18 | 安徽华美新材料科技有限公司 | A kind of fire-retardant pigmenting transportation system of Efficient Ring safeguarding grades |
-
2012
- 2012-10-18 CN CN201210395586.7A patent/CN103775551A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105757617A (en) * | 2014-12-16 | 2016-07-13 | 海洋王照明科技股份有限公司 | Lamp as well as vibration absorption structure and vibration absorption system thereof |
| CN105757617B (en) * | 2014-12-16 | 2019-09-17 | 海洋王照明科技股份有限公司 | Lamps and lanterns and its vibration-proof structure and vibration insulating system |
| CN108045760A (en) * | 2017-11-20 | 2018-05-18 | 安徽华美新材料科技有限公司 | A kind of fire-retardant pigmenting transportation system of Efficient Ring safeguarding grades |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140507 |