CN2551679Y - Plate-type spherical rubber bearing - Google Patents
Plate-type spherical rubber bearing Download PDFInfo
- Publication number
- CN2551679Y CN2551679Y CN 02235406 CN02235406U CN2551679Y CN 2551679 Y CN2551679 Y CN 2551679Y CN 02235406 CN02235406 CN 02235406 CN 02235406 U CN02235406 U CN 02235406U CN 2551679 Y CN2551679 Y CN 2551679Y
- Authority
- CN
- China
- Prior art keywords
- plate
- spherical
- polyfluortetraethylene
- soffit
- rubber bearing
- 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
Abstract
The utility model relates to a supporting seat, in particular to a plate-typed ball-shaped rubber supporting seat which comprises a base plate and a stainless steel plate that is arranged on the upper surface of the base plate. The upper surface of the stainless steel plate is provided with a polyfluortetraethylene plate; and a spherical-surface plate, a reinforced steel plate and the polyfluortetraethylene plate are integrated into a whole through connection components, wherein, the upper surface of the ball panel is a ball-crown shape, and the upper surface of the spherical-surface plate is assembled with the lower surface of an upper seat board in a concave and convex spherical surface. The utility model resolves the problems of the prior art that the functions of shock absorption and large turning angle can not be provided simultaneously, and has the advantages of reasonable and simple structure and easy manufacturing, at the same time has the shock-absorption function of the plate-typed rubber supporting seat and the large turning angle of the ball-shaped supporting seat, and wide application range, etc.
Description
Technical field
The utility model relates to a kind of bearing, is meant a kind of board-like spherical rubber bearing especially.
Background technology
Though present existing laminated rubber bearing possesses effectiveness in vibration suppression, but it is less to exist the corner that itself can reach in use, when falling beam, easily come to nothing, press phenomenons such as inclined to one side, and existing spherical bearing causes bearing integral vibration damping weak effect because of wherein forming the mutual nonelastic matching relationship of member.
Summary of the invention
The purpose of this utility model is to provide a kind of board-like spherical rubber bearing little and spherical bearing does not possess the deficiency of vibration-damping function to solve existing laminated rubber bearing corner.
Overall structure of the present utility model is:
Board-like spherical rubber bearing comprises base plate 7 and the corrosion resistant plate 6 that is arranged at base plate 7 upper surfaces; The upper surface of described corrosion resistant plate 6 is provided with polyfluortetraethylene plate 5, spherical plate 2, put more energy into steel plate 3 and polyfluortetraethylene plate 5 are in aggregates by the connecting elements resilient engagement successively from top to bottom, spherical plate 2 upper surfaces are the spherical crown shape, and the soffit of the upper surface of spherical plate 2 and upper base plate 1 adopts that sphere is concavo-convex to be cooperated.
Assembly relation between concrete structure of the present utility model and the component is:
Connecting elements is a rubber layer 4, and the upper surface of the soffit of spherical plate 2, put more energy into steel plate 3 and polyfluortetraethylene plate 5 is fixedly connected as an integral body by rubber layer 4 successively.
Be adhered fixedlying connected between the upper surface of the soffit of spherical plate 2, put more energy into steel plate 3 and polyfluortetraethylene plate 5 and the rubber layer 4.
Between the upper surface of the soffit of polyfluortetraethylene plate 5 and corrosion resistant plate 6 for being slidingly matched.
Adopt between the upper surface of the soffit of corrosion resistant plate 6 and base plate 7 and fixedly connected.
The obtained technological progress of the utility model is:
This seat structure is reasonable, and is simple, is easy to make, and possesses the big corner function of the vibration-damping function and the spherical bearing of laminated rubber bearing simultaneously, is widely used.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to view.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described further:
The overall structure of present embodiment as shown, wherein the upper surface of the soffit of spherical plate 2, put more energy into steel plate 3 and polyfluortetraethylene plate 5 is fixed as an integral body by rubber layer 4 bonding hot vulcanizations successively.Be slidingly matched by sliding agent between the upper surface of the soffit of polyfluortetraethylene plate 5 and corrosion resistant plate 6, the steel plate 3 of putting more energy into is four layers, successively vertically uniformly-spaced horizontal fixed be arranged at rubber layer 4 inside, all the other structures are as described above.
Claims (5)
1, board-like spherical rubber bearing comprises base plate (7) and is arranged at the corrosion resistant plate (6) of base plate (7) upper surface; The upper surface that it is characterized in that described corrosion resistant plate (6) is provided with polyfluortetraethylene plate (5), spherical plate (2), the steel plate of putting more energy into (3) and polyfluortetraethylene plate (5) are in aggregates by the connecting elements resilient engagement successively from top to bottom, the upper surface of spherical plate (2) is the spherical crown shape, and the soffit of the upper surface of spherical plate (2) and upper base plate (1) adopts that sphere is concavo-convex to be cooperated.
2, board-like spherical rubber bearing according to claim 1, it is characterized in that described connecting elements is rubber layer (4), the upper surface of the soffit of spherical plate (2), the steel plate of putting more energy into (3) and polyfluortetraethylene plate (5) is fixedly connected as an integral body by rubber layer (4) successively.
3, be adhered fixedlying connected between the board-like spherical rubber bearing according to claim 1 and 2, the upper surface that it is characterized in that the soffit of described spherical plate (2), the steel plate of putting more energy into (3) and polyfluortetraethylene plate (5) and rubber layer (4).
4, board-like spherical rubber bearing according to claim 1 is characterized in that between the upper surface of the soffit of described polyfluortetraethylene plate (5) and corrosion resistant plate (6) for being slidingly matched.
5, adopt between the board-like spherical rubber bearing according to claim 1, the soffit that it is characterized in that described corrosion resistant plate (6) and the upper surface of base plate (7) and fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02235406 CN2551679Y (en) | 2002-05-08 | 2002-05-08 | Plate-type spherical rubber bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02235406 CN2551679Y (en) | 2002-05-08 | 2002-05-08 | Plate-type spherical rubber bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2551679Y true CN2551679Y (en) | 2003-05-21 |
Family
ID=33709925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02235406 Expired - Fee Related CN2551679Y (en) | 2002-05-08 | 2002-05-08 | Plate-type spherical rubber bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2551679Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332850C (en) * | 2005-03-16 | 2007-08-22 | 衡水震泰隔震器材有限公司 | Rubber support for oceanic oil platform and preparation method thereof |
| CN102322100A (en) * | 2011-07-05 | 2012-01-18 | 上海建筑设计研究院有限公司 | A kind of vibration damping shock isolating pedestal |
| CN102677586A (en) * | 2012-05-25 | 2012-09-19 | 中交第二公路勘察设计研究院有限公司 | Rectangular spherical hinge adjusting gradient laminated rubber bearing for highway bridge |
| CN102677585A (en) * | 2012-05-25 | 2012-09-19 | 中交第二公路勘察设计研究院有限公司 | Round spherical hinge adjusting gradient laminated rubber bearing for highway bridge |
| CN107740846A (en) * | 2017-11-15 | 2018-02-27 | 武汉理工大学 | A kind of vibration absorber of impact type machine foundation |
-
2002
- 2002-05-08 CN CN 02235406 patent/CN2551679Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1332850C (en) * | 2005-03-16 | 2007-08-22 | 衡水震泰隔震器材有限公司 | Rubber support for oceanic oil platform and preparation method thereof |
| CN102322100A (en) * | 2011-07-05 | 2012-01-18 | 上海建筑设计研究院有限公司 | A kind of vibration damping shock isolating pedestal |
| CN102677586A (en) * | 2012-05-25 | 2012-09-19 | 中交第二公路勘察设计研究院有限公司 | Rectangular spherical hinge adjusting gradient laminated rubber bearing for highway bridge |
| CN102677585A (en) * | 2012-05-25 | 2012-09-19 | 中交第二公路勘察设计研究院有限公司 | Round spherical hinge adjusting gradient laminated rubber bearing for highway bridge |
| CN107740846A (en) * | 2017-11-15 | 2018-02-27 | 武汉理工大学 | A kind of vibration absorber of impact type machine foundation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |