CN201040827Y - Self-cleaning anti-shocking steel support - Google Patents
Self-cleaning anti-shocking steel support Download PDFInfo
- Publication number
- CN201040827Y CN201040827Y CNU2007201016125U CN200720101612U CN201040827Y CN 201040827 Y CN201040827 Y CN 201040827Y CN U2007201016125 U CNU2007201016125 U CN U2007201016125U CN 200720101612 U CN200720101612 U CN 200720101612U CN 201040827 Y CN201040827 Y CN 201040827Y
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- CN
- China
- Prior art keywords
- plate
- steel
- lower support
- support plate
- utility
- 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
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Abstract
The utility model discloses a self-cleaning earthquake resistance steel bearing, belonging to a technology field of a bridge bearing. Thereof technical features are that the utility model comprises an upper support plate, a middle steel plate, a steel lining and a lower support plate, and a friction pair which consists of a stainless steel plate and a teflon pad is arranged between the steel lining and the lower support plate, and a bottom end of the steel lining is opened with a groove along an external edge of the teflon pad, and a dedusting ring is arranged inside the groove. When used, the dusting ring not only has seal function but also scrapes peripheral dust via sliding movement of the steel lining similar to a mop mopping the floor, therefore having cleaning function.
Description
Technical field
The utility model belongs to the bridge pad technical field, relates in particular to a kind of automatically cleaning antidetonation steel support.
Background technology
Need to use bridge pad in bridge construction, ball shaped steel bearing especially is because its good performance is widely used especially.Ball shaped steel bearing comprises upper bracket plate, middle steel plate, steel liner plate and lower support plate, is provided with the friction pair that corrosion resistant plate and polyfluortetraethylene plate constitute between steel liner plate and lower support plate.In the use, dust is easily between the slit engaging friction pair between steel liner plate and lower support plate, thereby influences friction factor, and whole bearing is damaged.
The utility model content
Problem to be solved in the utility model just provides a kind of dust and is difficult for from the automatically cleaning antidetonation steel support between the slit engaging friction pair between steel liner plate and lower support plate.
For addressing the above problem, the technical scheme that the utility model automatically cleaning antidetonation steel support adopts is: comprise upper bracket plate, middle steel plate, steel liner plate and lower support plate, be provided with the friction pair that corrosion resistant plate and polyfluortetraethylene plate constitute between steel liner plate and lower support plate, the bottom of described steel liner plate has groove along the polyfluortetraethylene plate outer, is provided with except that konisphere in the groove.
Automatically cleaning antidetonation steel support provided by the utility model compared with prior art has groove in the bottom of steel liner plate along the polyfluortetraethylene plate outer, is provided with except that konisphere in the groove.During use, remove konisphere and not only seal, and the slippage of steel liner plate makes except that konisphere and peripheral dust can be wiped, similar mop is wiped ground, thereby plays automatic cleaning action.
Description of drawings
Accompanying drawing is the structural representation of the utility model automatically cleaning antidetonation steel support.
The specific embodiment
Be described in further details below in conjunction with the structure and the use principle of accompanying drawing the utility model automatically cleaning antidetonation steel support.
As shown in the figure, the utility model automatically cleaning antidetonation steel support comprises upper bracket plate 1, middle steel plate 2, steel liner plate 3 and lower support plate 4,4 of steel liner plate 3 and lower support plate are provided with the friction pair of corrosion resistant plate 5 and polyfluortetraethylene plate 6 formations, the bottom of steel liner plate 3 has groove 7 along polyfluortetraethylene plate 6 outers, is provided with in the groove except that konisphere 8
In use, remove konisphere 8 and not only seal, and the slippage of steel liner plate 3 makes except that konisphere 8 and peripheral dust can be wiped, similar mop is wiped ground, thereby plays automatic cleaning action.
Claims (1)
1. automatically cleaning antidetonation steel support, comprise upper bracket plate, middle steel plate, steel liner plate and lower support plate, be provided with the friction pair that corrosion resistant plate and polyfluortetraethylene plate constitute between steel liner plate and lower support plate, it is characterized in that: the bottom of described steel liner plate has groove along the polyfluortetraethylene plate outer, is provided with except that konisphere in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201016125U CN201040827Y (en) | 2007-06-09 | 2007-06-09 | Self-cleaning anti-shocking steel support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201016125U CN201040827Y (en) | 2007-06-09 | 2007-06-09 | Self-cleaning anti-shocking steel support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201040827Y true CN201040827Y (en) | 2008-03-26 |
Family
ID=39252532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201016125U Expired - Fee Related CN201040827Y (en) | 2007-06-09 | 2007-06-09 | Self-cleaning anti-shocking steel support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201040827Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260647B (en) * | 2008-04-24 | 2010-06-09 | 徐国彬 | Underwater anti-knock support |
| CN102410376A (en) * | 2011-07-29 | 2012-04-11 | 株洲时代新材料科技股份有限公司 | Hydraulic sealing method and sealing ring for injection height-adjusting bridge steel support |
| CN103205926A (en) * | 2013-04-14 | 2013-07-17 | 张保忠 | Bridge bearing device for isolating earthquakes |
| CN107663900A (en) * | 2017-04-18 | 2018-02-06 | 清华大学建筑设计研究院有限公司 | A kind of connecting node for closing saddle-shape cable membrane structure and being cooperated with substructure |
-
2007
- 2007-06-09 CN CNU2007201016125U patent/CN201040827Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260647B (en) * | 2008-04-24 | 2010-06-09 | 徐国彬 | Underwater anti-knock support |
| CN102410376A (en) * | 2011-07-29 | 2012-04-11 | 株洲时代新材料科技股份有限公司 | Hydraulic sealing method and sealing ring for injection height-adjusting bridge steel support |
| CN102410376B (en) * | 2011-07-29 | 2013-12-18 | 株洲时代新材料科技股份有限公司 | Hydraulic sealing method and sealing ring for injection height-adjusting bridge steel support |
| CN103205926A (en) * | 2013-04-14 | 2013-07-17 | 张保忠 | Bridge bearing device for isolating earthquakes |
| CN107663900A (en) * | 2017-04-18 | 2018-02-06 | 清华大学建筑设计研究院有限公司 | A kind of connecting node for closing saddle-shape cable membrane structure and being cooperated with substructure |
| CN107663900B (en) * | 2017-04-18 | 2020-06-16 | 清华大学建筑设计研究院有限公司 | Connecting node of closed saddle-shaped cable membrane structure and substructure cooperative work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 Termination date: 20110609 |