CN204803748U - Public road bridge roof beam pot rubber bearing of two -way removal - Google Patents
Public road bridge roof beam pot rubber bearing of two -way removal Download PDFInfo
- Publication number
- CN204803748U CN204803748U CN201520372125.7U CN201520372125U CN204803748U CN 204803748 U CN204803748 U CN 204803748U CN 201520372125 U CN201520372125 U CN 201520372125U CN 204803748 U CN204803748 U CN 204803748U
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- CN
- China
- Prior art keywords
- intermediate lamella
- intermediate plate
- boss
- rubber slab
- rubber
- 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 public road bridge roof beam pot rubber bearing of two -way removal, including last bedplate, intermediate lamella and end basin, be provided with the rubber slab between intermediate lamella and the end basin, the rubber slab compresses tightly in end basin through the intermediate lamella, rubber slab up end edge is provided with the sealing washer, the sealing washer compresses tightly on the rubber slab through the intermediate lamella, be provided with the notch that can supply the sealing washer embedding on the rubber slab, it connects on the intermediate lamella to go up the bedplate, the bedplate lower extreme face middle part of going up is provided with the boss, intermediate lamella up end middle part is provided with the recess that can supply the boss embedding, upward be provided with the guide ring on the bedplate lower extreme face, be provided with the guide way that can supply the guide ring embedding on the intermediate lamella up end, the utility model discloses can satisfy the needs of two -way removal, and has the corner and the displacement volume is big, bearing capacity is high and compact structure's advantage.
Description
Technical field
The utility model is specifically related to a kind of highway bridge pot rubber bearing of way moving, belongs to highway bridge component technology field.
Background technology
Communications and transportation plays vital effect in development of the national economy development, it is mainstay of the national economy industry, highway transportation is the chief component of communications and transportation, highway construction be unable to do without bridge construction, in highway bridge structure, pot rubber bearing is equiped with between bridge beam body and Bridge Pier, to solve the dynamic changes process between connecting elements, the problem on deformation in beam-ends corner and in length and breadth direction, the pot rubber bearing of traditional structure has followed use for many years, prior art structural system is larger, supporting capacity is lower, bearing allows corner, displacement is all less, be not suitable with the demand of growing highway bridge construction, be necessary to improve its structure, perfect, improve its performance.
Summary of the invention
For the problems referred to above, the technical problems to be solved in the utility model is to provide that a kind of compact conformation, supporting capacity are high, corner and displacement large, the highway bridge pot rubber bearing of the way moving of way moving needs can be met.
The highway bridge pot rubber bearing of way moving of the present utility model, comprise upper base plate, intermediate plate and end basin, rubber tile is provided with between described intermediate plate and end basin, described rubber tile is pressed in end basin by intermediate plate, described rubber tile upper surface edge is provided with sealing ring, described sealing ring is pressed on rubber tile by intermediate plate, described rubber tile is provided with the notch that can embed for sealing ring, described upper base plate is connected on intermediate plate, boss is provided with in the middle part of described upper base plate lower surface, the groove that can embed for boss is provided with in the middle part of described intermediate plate upper surface, described upper base plate lower surface is provided with guide ring, described intermediate plate upper surface is provided with the gathering sill that can embed for guide ring.
Further, the degree of depth of described groove is less than the height of boss.
Further, the degree of depth of described gathering sill is less than the height of guide ring.
The utility model beneficial effect: a kind of compact conformation of the present utility model, supporting capacity is high, corner and displacement large, the highway bridge pot rubber bearing of the way moving of way moving needs can be met, can prevent upper base plate from departing from intermediate plate by boss in upper base plate with coordinating of intermediate plate further groove, by the setting of guide ring and gathering sill, when upper base plate rotates on intermediate plate, for upper base plate provides guide effect, also serve the effect of carrying simultaneously, because upper base plate can rotate on intermediate plate, therefore corner and the displacement of bearing is increased, by the setting of rubber tile, the effect of damping can be played, by the setting of sealing ring, can prevent rainwater from entering into rubber tile place, thus the damage of rubber tile can be avoided.The utility model can meet the needs of way moving, and has corner and displacement is large, supporting capacity is high and the advantage of compact conformation.
Accompanying drawing explanation
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is sectional structure schematic diagram of the present utility model.
Detailed description of the invention
The highway bridge pot rubber bearing of way moving as shown in Figure 1, comprise upper base plate 1, intermediate plate 2 and end basin 3, rubber tile 4 is provided with between described intermediate plate 2 and end basin 3, described rubber tile 4 is pressed in end basin 3 by intermediate plate 2, described rubber tile 4 upper surface edge is provided with sealing ring 5, described sealing ring 5 is pressed on rubber tile 4 by intermediate plate 2, described rubber tile 4 is provided with the notch that can embed for sealing ring 5, described upper base plate 1 is connected on intermediate plate 2, boss 6 is provided with in the middle part of described upper base plate 1 lower surface, the groove 7 that can embed for boss 6 is provided with in the middle part of described intermediate plate 2 upper surface, described upper base plate 1 lower surface is provided with guide ring 8, described intermediate plate 2 upper surface is provided with the gathering sill 9 that can embed for guide ring 8, the degree of depth of described groove 7 is less than the height of boss 6, the degree of depth of described gathering sill 9 is less than the height of guide ring 8.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (3)
1. the highway bridge pot rubber bearing of a way moving, it is characterized in that: comprise upper base plate (1), intermediate plate (2) and end basin (3), rubber tile (4) is provided with between described intermediate plate (2) and end basin (3), described rubber tile (4) is pressed in end basin (3) by intermediate plate (2), described rubber tile (4) upper surface edge is provided with sealing ring (5), described sealing ring (5) is pressed on rubber tile (4) by intermediate plate (2), described rubber tile (4) is provided with the notch that sealing ring (5) can be supplied to embed, described upper base plate (1) is connected on intermediate plate (2), boss (6) is provided with in the middle part of described upper base plate (1) lower surface, the groove (7) that boss (6) can be supplied to embed is provided with in the middle part of described intermediate plate (2) upper surface, described upper base plate (1) lower surface is provided with guide ring (8), described intermediate plate (2) upper surface is provided with the gathering sill (9) that guide ring (8) can be supplied to embed.
2. the highway bridge pot rubber bearing of way moving according to claim 1, is characterized in that: the degree of depth of described groove (7) is less than the height of boss (6).
3. the highway bridge pot rubber bearing of way moving according to claim 1, is characterized in that: the degree of depth of described gathering sill (9) is less than the height of guide ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372125.7U CN204803748U (en) | 2015-05-28 | 2015-05-28 | Public road bridge roof beam pot rubber bearing of two -way removal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372125.7U CN204803748U (en) | 2015-05-28 | 2015-05-28 | Public road bridge roof beam pot rubber bearing of two -way removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204803748U true CN204803748U (en) | 2015-11-25 |
Family
ID=54588597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520372125.7U Expired - Fee Related CN204803748U (en) | 2015-05-28 | 2015-05-28 | Public road bridge roof beam pot rubber bearing of two -way removal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204803748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676810A (en) * | 2020-06-26 | 2020-09-18 | 丁西焘 | Bridge support capable of being partially replaced and mounting method thereof |
-
2015
- 2015-05-28 CN CN201520372125.7U patent/CN204803748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676810A (en) * | 2020-06-26 | 2020-09-18 | 丁西焘 | Bridge support capable of being partially replaced and mounting method thereof |
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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: 20151125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |