CN200999392Y - Damp shock-absorbing basin type rubber support - Google Patents
Damp shock-absorbing basin type rubber support Download PDFInfo
- Publication number
- CN200999392Y CN200999392Y CNU2007201057017U CN200720105701U CN200999392Y CN 200999392 Y CN200999392 Y CN 200999392Y CN U2007201057017 U CNU2007201057017 U CN U2007201057017U CN 200720105701 U CN200720105701 U CN 200720105701U CN 200999392 Y CN200999392 Y CN 200999392Y
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- China
- Prior art keywords
- plate
- intermediate plate
- damper
- sliding panel
- upper base
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- Expired - Fee Related
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- Vibration Prevention Devices (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a damped basin rubber support, which is mainly suitable for highways, railways, bridges and high-rise buildings. The utility model comprises an upper base plate, a first intermediate plate, a first sliding plate, a second intermediate plate, a second sliding plate, a third intermediate plate, a damper, a damper shaft, a mobile intermediate plate, a vibration damper plate, a basin bottom, a two-side intermediate plate and a third sliding plate. Wherein, the vibration damper plate is arranged on the basin bottom; the mobile intermediate plate is positioned on the vibration damper plate; the second sliding plate is arranged on the mobile intermediate plate; the first intermediate plate is installed below the upper base plate; the first sliding plate is mounted on the second intermediate plate; the upper base plate is provided with the two-side intermediate plate and an upper bayonet; the basin bottom is arranged with a lower bayonet and the third sliding plate; the upper bayonet matches the lower bayonet; the third intermediate plate is installed below the second intermediate plate; the damper and the damper shaft are arranged on both sides of the basin bottom; a return board is positioned on the inner side of the upper base plates on both sides of the damper shaft is movably connected with both ends of the damper shaft. The utility model has reasonable design, long service life and good damping effect.
Description
Technical field:
The utility model relates to a kind of damping shock absorption pot rubber bearing, mainly be applicable to highway, railway, bridge and highrise building, make the counter-force of superstructure pass to pier and basis reliably, play cushioning effect, guarantee the safe operation of superstructure by the damping shock absorption pot rubber bearing.
Background technology:
Rubber shock absorption support of the prior art does not have the 3rd intermediate plate, damper, damper shaft usually, the problem that causes thus mainly contains two, one be to use the time to grow after friction factor between second intermediate plate and second sliding panel bigger, influence application life, another problem is that damping effect is poor.
Summary of the invention:
Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and the damping shock absorption pot rubber bearing of a kind of long service life, good damping effect is provided.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this damping shock absorption pot rubber bearing, comprise upper base plate, first intermediate plate, first sliding panel, second intermediate plate, second sliding panel, movable intermediate plate, vibration damper plate, end basin, the both sides intermediate plate, the 3rd sliding panel, vibration damper plate is installed on the end basin, movable intermediate plate is installed on the vibration damper plate, movable intermediate plate upper surface is the indent dome shape, second sliding panel is installed on the movable intermediate plate, first intermediate plate is installed in below the upper base plate, first sliding panel is installed on second intermediate plate, the second intermediate plate soffit be dome shape and with second sliding panel, movable intermediate plate coupling, upper base plate is provided with both sides intermediate plate and upper latch notch, end basin is provided with down bayonet socket and the 3rd sliding panel, upper latch notch and following bayonet socket coupling, it is characterized in that also being provided with the 3rd intermediate plate, damper, damper shaft, the 3rd intermediate plate is installed in below second intermediate plate, damper, damper shaft is installed in basin both sides, the end, the upper base plate inboard of damper shaft both sides is provided with slide plate, and slide plate and damper shaft two ends flexibly connect.
Vibration damper plate described in the utility model adopts rubber damping material, first sliding panel, second sliding panel, the 3rd sliding panel adopt polyfluortetraethylene plate, first intermediate plate, the 3rd intermediate plate, both sides intermediate plate adopt corrosion resistant plate, and second intermediate plate, movable intermediate plate adopt steel plate.
Reasonable in design, the compact conformation of the utility model makes the counter-force of superstructure pass to pier and basis reliably by the damping shock absorption pot rubber bearing, adapts to maximum 7～9 degree earthquake zonies, plays cushioning effect, guarantees the safe operation of superstructure.
Description of drawings:
Fig. 1 is the schematic diagram of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment.
Fig. 3 is the scheme of installation of the utility model embodiment damper.
The specific embodiment:
Referring to Fig. 1, Fig. 2, Fig. 3, the utility model embodiment damping shock absorption pot rubber bearing comprises upper base plate 1, first intermediate plate 2, first sliding panel 3, second intermediate plate 4, the 3rd intermediate plate 5, second sliding panel 6, damper set bolt 7, damper 8, damper shaft 9, movable intermediate plate 11, vibration damper plate 12, end basin 13, both sides intermediate plate 14, the 3rd sliding panel 15, vibration damper plate 12 is installed on the end basin 13, movable intermediate plate 11 is installed on the vibration damper plate 12, movable intermediate plate 11 upper surfaces are the indent dome shape, second sliding panel 6 is installed on the movable intermediate plate 11, first intermediate plate 2 is installed in below the upper base plate 1, first sliding panel 3 is installed on second intermediate plate 4, the 3rd intermediate plate 5 is installed in below second intermediate plate 4, second intermediate plate, 4 soffits be dome shape and with second sliding panel 6, movable intermediate plate 11 couplings, upper base plate 1 is provided with both sides intermediate plate 14 and upper latch notch 10, end basin 13 is provided with down bayonet socket 16 and the 3rd sliding panel 15, upper latch notch 10 and following bayonet socket 16 couplings, damper 8, damper shaft 9 is installed on the end basin 13 by damper set bolt 7, upper base plate 1 inboard of damper shaft 9 both sides is provided with slide plate 17, and slide plate 17 flexibly connects with damper shaft 9 two ends.The vibration damper plate 12 of the utility model embodiment can adopt rubber damping material to make, to reduce the impact of various vibrations to base 13, first sliding panel 3, second sliding panel 6, the 3rd sliding panel 15 all adopt polyfluortetraethylene plate, to form sliding contact surface, reduce slip resistance, first intermediate plate 2, the 3rd intermediate plate 5, both sides intermediate plate 14 all adopt corrosion resistant plate, and to increase fastness and application life, second intermediate plate 4, movable intermediate plate 11 adopt steel plate.
The utility model is in tension, corner is big, increase damper 8 under the vertical damping situation, damper 8 reduces the vigorous exercise that produced by the vibration frequency size when earthquake, make bearing when fast offset,, effectively reduce acceleration by damper 8 effective dampings, the angle of slope of superstructure is effectively reduced, prevent the damage of superstructure.
Installation of the present utility model and operating principle are as follows:
Rubber shock-absorbing plate 12 at first is installed in end basin 13, and installation activity intermediate plate 11 has again satisfied the requirement that corner is not less than 0.02rna for the effect of rubber shock-absorbing plate 12 by movable intermediate plate 11 power transmissions.Rubber shock-absorbing plate 11 is to make the every performance with rubber by damping material, damping capacity is arranged again, there is second sliding panel 6 to make slide plane aprowl above the plate 11, first sliding panel 3 contacts with first intermediate plate 2 and forms a sliding contact surface, and second sliding panel 6 and 4 welding of second intermediate plate form a slide plane.Because the movable intermediate plate 11 and second intermediate plate 4 are concavo-convex spherical cooperations, make second intermediate plate 4 can not skid off work plane, and multidirectional rotating function is arranged, play and satisfy the corner needs that superstructure is caused by multidirectional deformation.Establish second sliding panel 6 in groove on second intermediate plate 4, the tongue and contact slide plane that friction factor is very little of formation with the 3rd intermediate plate 5, finish superstructure and cause that by variations in temperature or earthquake displacement will.First intermediate plate 2 welds with upper base plate 1, becomes the sliding contact surface of upper base plate 1 and the 3rd intermediate plate 5.Establish upper latch notch 10, following bayonet socket 16 in upper base plate 1 and end basin 13 both sides respectively,, form upper base plate 1 and connect into pull hook, play the tension effect with end basin 13 by following bayonet socket 16 control upper latch notches 10.And damper 8 is set in vertical both sides, damper 8 usefulness damper set bolts 7 are fixed on following bayonet socket 16 sides of end basin 13, and vertically cut out openning at the upper latch notch 10 of upper base plate 1, be welded with slide plate 17 in the openning both sides, damper shaft 9 two ends are contacted with slide plate 17, when upper base plate 1 knee-action, do not damage damper shaft 9.When upper base plate 1 vertically slidably reciprocated, damper 8 was started working, and plays damping action, frequency is high damping effect good more (can be suitable for other type pot bearing) more, when causing displacement by variations in temperature when normally using, loses damping action substantially, reduce slip resistance, satisfy operate as normal.Upper base plate 1 when motion with upper latch notch 10, both sides intermediate plate 14 make 13 times bayonet sockets of slide plane and end basin 16, the 3rd sliding panel 15 slide planes contact and reduce friction factor.
Claims (2)
1, a kind of damping shock absorption pot rubber bearing, comprise upper base plate, first intermediate plate, first sliding panel, second intermediate plate, second sliding panel, movable intermediate plate, vibration damper plate, end basin, the both sides intermediate plate, the 3rd sliding panel, vibration damper plate is installed on the end basin, movable intermediate plate is installed on the vibration damper plate, movable intermediate plate upper surface is the indent dome shape, second sliding panel is installed on the movable intermediate plate, first intermediate plate is installed in below the upper base plate, first sliding panel is installed on second intermediate plate, the second intermediate plate soffit be dome shape and with second sliding panel, movable intermediate plate coupling, upper base plate is provided with both sides intermediate plate and upper latch notch, end basin is provided with down bayonet socket and the 3rd sliding panel, upper latch notch and following bayonet socket coupling, it is characterized in that: also be provided with the 3rd intermediate plate, damper, damper shaft, the 3rd intermediate plate is installed in below second intermediate plate, damper, damper shaft is installed in basin both sides, the end, the upper base plate inboard of damper shaft both sides is provided with slide plate, and slide plate and damper shaft two ends flexibly connect.
2, damping shock absorption pot rubber bearing according to claim 1, it is characterized in that: described vibration damper plate adopts rubber damping material, first sliding panel, second sliding panel, the 3rd sliding panel adopt polyfluortetraethylene plate, first intermediate plate, the 3rd intermediate plate, both sides intermediate plate adopt corrosion resistant plate, and second intermediate plate, movable intermediate plate adopt steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201057017U CN200999392Y (en) | 2007-01-19 | 2007-01-19 | Damp shock-absorbing basin type rubber support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201057017U CN200999392Y (en) | 2007-01-19 | 2007-01-19 | Damp shock-absorbing basin type rubber support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200999392Y true CN200999392Y (en) | 2008-01-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201057017U Expired - Fee Related CN200999392Y (en) | 2007-01-19 | 2007-01-19 | Damp shock-absorbing basin type rubber support |
Country Status (1)
| Country | Link |
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| CN (1) | CN200999392Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705722B (en) * | 2009-05-07 | 2011-12-28 | 上海英谷桥梁科技有限公司 | Damping and tensile support with double curved surface |
| CN102425106A (en) * | 2011-08-26 | 2012-04-25 | 衡水宝力工程橡胶有限公司 | Steel stranded rubber support and production method thereof |
| CN103938541A (en) * | 2014-04-01 | 2014-07-23 | 交通运输部公路科学研究所 | Basin-type spherical support |
| TWI468601B (en) * | 2009-02-27 | 2015-01-11 | Yu Guang Lai | The movable bearing with rotational energy-absorbing device, the energy-absorbing device of its application, the vibration isolation method of its application, the vibration isolation structure of its application, the mass dampers of its application |
| TWI506221B (en) * | 2009-06-11 | 2015-11-01 | Yu Guang Lai | The sliding bearing with multidirectional buffer |
| CN108412254A (en) * | 2016-06-28 | 2018-08-17 | 李德梅 | Box-type substation |
| CN108797310A (en) * | 2018-07-13 | 2018-11-13 | 河海大学 | A kind of bridge high-speed anti-impact wide frequency domain isolator |
| CN110629887A (en) * | 2019-10-07 | 2019-12-31 | 江苏鸿升建设集团有限公司 | Anti-seismic rotating multidirectional sliding support with integrated structure |
-
2007
- 2007-01-19 CN CNU2007201057017U patent/CN200999392Y/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI468601B (en) * | 2009-02-27 | 2015-01-11 | Yu Guang Lai | The movable bearing with rotational energy-absorbing device, the energy-absorbing device of its application, the vibration isolation method of its application, the vibration isolation structure of its application, the mass dampers of its application |
| CN101705722B (en) * | 2009-05-07 | 2011-12-28 | 上海英谷桥梁科技有限公司 | Damping and tensile support with double curved surface |
| TWI506221B (en) * | 2009-06-11 | 2015-11-01 | Yu Guang Lai | The sliding bearing with multidirectional buffer |
| CN102425106A (en) * | 2011-08-26 | 2012-04-25 | 衡水宝力工程橡胶有限公司 | Steel stranded rubber support and production method thereof |
| CN102425106B (en) * | 2011-08-26 | 2013-01-23 | 衡水宝力工程橡胶有限公司 | Steel stranded rubber support and production method thereof |
| CN103938541A (en) * | 2014-04-01 | 2014-07-23 | 交通运输部公路科学研究所 | Basin-type spherical support |
| CN108412254A (en) * | 2016-06-28 | 2018-08-17 | 李德梅 | Box-type substation |
| CN108505779A (en) * | 2016-06-28 | 2018-09-07 | 李德梅 | Aerial box-type substation |
| CN108505778A (en) * | 2016-06-28 | 2018-09-07 | 李德梅 | Substation |
| CN108412254B (en) * | 2016-06-28 | 2019-08-06 | 青岛国本电气有限公司 | Box-type substation |
| CN108505778B (en) * | 2016-06-28 | 2019-11-22 | 台州第五空间航空科技有限公司 | Substation |
| CN108797310A (en) * | 2018-07-13 | 2018-11-13 | 河海大学 | A kind of bridge high-speed anti-impact wide frequency domain isolator |
| CN110629887A (en) * | 2019-10-07 | 2019-12-31 | 江苏鸿升建设集团有限公司 | Anti-seismic rotating multidirectional sliding support with integrated structure |
| CN110629887B (en) * | 2019-10-07 | 2021-04-02 | 江苏鸿升建设集团有限公司 | Anti-seismic rotating multidirectional sliding support with integrated structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 Termination date: 20130119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |