CN201459601U - Combined material basin type rubber support - Google Patents
Combined material basin type rubber support Download PDFInfo
- Publication number
- CN201459601U CN201459601U CN2009201084314U CN200920108431U CN201459601U CN 201459601 U CN201459601 U CN 201459601U CN 2009201084314 U CN2009201084314 U CN 2009201084314U CN 200920108431 U CN200920108431 U CN 200920108431U CN 201459601 U CN201459601 U CN 201459601U
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- CN
- China
- Prior art keywords
- basin
- bearing
- rubber
- combined material
- pelvic cavity
- 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 relates to a combined material basin type rubber support which comprises a top basin, bearing rubber, a bottom basin, a rubber seal ring and a copper seal ring; a downwards convex cylinder positioned on the top basin is embedded into the bottom basin, and the bearing rubber is installed in a basin cavity of the bottom basin. Another basin cavity is arranged on the top basin, and a filling with high bearing performance is filled in the basin cavity. The filling is shrinkage compensating concrete, epoxy resin mortar or a grout material. The combined material basin type rubber support has the advantages of steel saving, cost reduction, convenient installation and transportation and the like.
Description
Technical field
The utility model relates to a kind of pot rubber bearing, refers in particular to a kind of ring pot rubber bearing that is applicable to bridge and viaduct beam-ends.
Background technology
At present the pot rubber bearing that uses of bridge in bearing in order to the rubber components that adapts to the bridge rotational deformation, the bearing remaining part processes by steel-casting fully, so there is following shortcoming in pot rubber bearing; Steel using amount is big, cost is high, and has consumed a large amount of electric energy in the steel-casting casting process, and causes bigger environment pollution, does not meet the fundamental state policy of the energy-saving and emission-reduction of country's promotion.
The utility model content
The utility model has designed a kind of combined material pot rubber bearing, and it has solved the problem that (1) traditional bearing steel using amount is big, cost is high: (2) traditional bearing quality is big, is difficult for the problem of installing and transporting.
In order to solve the technical problem of above-mentioned existence, the utility model has adopted following scheme:
A kind of combined material pot rubber bearing comprises top basin, pressure-bearing rubber, end basin, rubber seal and copper sealing ring; The following dome cylinder that is arranged on the basin of top embeds end basin, and pressure-bearing rubber is installed in the end basin pelvic cavity.On the basin of top, have pelvic cavity, in pelvic cavity, fill filler with high load performance.This filler is expansive concrete, epoxy resin mortar or grouting material.
This combined material pot rubber bearing compared with prior art has following beneficial effect:
(1) because the utility model has adopted on the basin of top and had pelvic cavity, and filling has the technical scheme of high load performance filler in pelvic cavity, and it is few to play steel using amount, cost is low, cost-effective effect.
(2) because the utility model has adopted on the basin of top and had pelvic cavity, and filling has the technical scheme of high load performance filler in pelvic cavity, can realize that bearing is in light weight, easy for installation, freight is low.
(3) because the utility model has adopted on the basin of top and had pelvic cavity, filling has the technical scheme of high load performance filler in pelvic cavity, realizes energy conservation indirectly, reduces the effect of the discharging of pollutant.
Description of drawings
Fig. 1: structural representation of the present utility model;
The plan view of Fig. 2: Fig. 1;
The I-I sectional drawing of Fig. 3: Fig. 1;
The II-II sectional drawing of Fig. 4: Fig. 1.
Description of reference numerals:
The 1-filler; 2-top basin; 3-pressure-bearing rubber; Basin at the bottom of the 4-; The 5-rubber seal; The 6-copper sealing ring.
The specific embodiment
Below in conjunction with Fig. 1 and Fig. 4, the utility model is described further:
As shown in Figure 1, a kind of combined material pot rubber bearing, it is made of filler 1, top basin 2, pressure-bearing rubber 3, end basin 4, rubber seal 5 and copper sealing ring 6.On top basin 2, have pelvic cavity, in pelvic cavity, fill filler 1 with high load performance.This filler 1 is expansive concrete, epoxy resin mortar or grouting material.
Pressure-bearing rubber 3 is installed in end basin 4 pelvic cavity, and its side contacts with the end basin 4 inboard faces of cylinder; In pressure-bearing rubber 3 end face outer rims, lay copper sealing ring 6, copper sealing ring 6 closely contacts with the end basin 3 inboard faces of cylinder; Top basin 2 is placed in pressure-bearing rubber 3 and above the copper sealing ring 6, with pressure-bearing rubber 3 and copper sealing ring 6 for face contacts, there is very little gap on the inboard face of cylinder of the face of cylinder, the outside of top basin 2 and end basin 4 basin rings; Be inlaid with rubber seal 5 in the annular groove of end basin 4 basin tops surface of ring, the end face of rubber seal 5 contacts with top basin 2 edge of a wing soffits;
The utility model operating principle: the vertical load that acts on the combined material pot rubber bearing is passed to pressure-bearing rubber 3 by filler 1 and top basin 2, passes to end basin 4 by pressure-bearing rubber 3, reaches the basis by end basin 4 again.The horizontal loading that acts on the combined material pot rubber bearing reaches end basin 4 by the shearing resistance between top basin 2 and the end basin 4, and frictional force and the connecting bolt by end basin 4 and basis reaches the basis again.Pressure-bearing rubber 3 coordinates to be installed on the deflection rotational deformation of the works on the utility model by its uneven compressive strain.
Claims (4)
1. a combined material pot rubber bearing comprises top basin (2), pressure-bearing rubber (3), end basin (4), rubber seal (5) and copper sealing ring (6); The following dome cylinder that is arranged on the described top basin (2) embeds end basin (4), described pressure-bearing rubber (3) is installed in end basin (4) pelvic cavity, it is characterized in that: on described top basin (2), have pelvic cavity, in described pelvic cavity, fill filler (1) with high load performance.
2. according to the described combined material pot rubber bearing of claim 1, it is characterized in that: described filler (1) is an expansive concrete.
3. according to the described combined material pot rubber bearing of claim 1, it is characterized in that: described filler (1) is an epoxy resin mortar.
4. according to the described combined material pot rubber bearing of claim 1, it is characterized in that: described filler (1) is the grouting material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201084314U CN201459601U (en) | 2009-06-02 | 2009-06-02 | Combined material basin type rubber support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201084314U CN201459601U (en) | 2009-06-02 | 2009-06-02 | Combined material basin type rubber support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201459601U true CN201459601U (en) | 2010-05-12 |
Family
ID=42386954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201084314U Expired - Fee Related CN201459601U (en) | 2009-06-02 | 2009-06-02 | Combined material basin type rubber support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201459601U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111278277A (en) * | 2017-10-26 | 2020-06-12 | 利拉伐控股有限公司 | Connector for a teat cup to be attached to a teat of an animal to be milked and teat cup |
| CN111996907A (en) * | 2020-07-21 | 2020-11-27 | 湖南道达宇科技有限公司 | Inverted L-shaped sealing ring |
-
2009
- 2009-06-02 CN CN2009201084314U patent/CN201459601U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111278277A (en) * | 2017-10-26 | 2020-06-12 | 利拉伐控股有限公司 | Connector for a teat cup to be attached to a teat of an animal to be milked and teat cup |
| US11533886B2 (en) | 2017-10-26 | 2022-12-27 | Delaval Holding Ab | Connector for a teatcup to be attached to the teat of an animal to be milked, and a teatcup |
| CN111996907A (en) * | 2020-07-21 | 2020-11-27 | 湖南道达宇科技有限公司 | Inverted L-shaped sealing ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tongtu Engineering Product Co., Ltd, Hengshui Assignor: Li Lianxiu Contract record no.: 2012990000596 Denomination of utility model: Combined material basin type rubber support Granted publication date: 20100512 License type: Exclusive License Record date: 20120816 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20130602 |