CN208815398U - A kind of High-strength bridge rubber bearer - Google Patents
A kind of High-strength bridge rubber bearer Download PDFInfo
- Publication number
- CN208815398U CN208815398U CN201820691029.2U CN201820691029U CN208815398U CN 208815398 U CN208815398 U CN 208815398U CN 201820691029 U CN201820691029 U CN 201820691029U CN 208815398 U CN208815398 U CN 208815398U
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- China
- Prior art keywords
- plate
- steel plate
- sealing plate
- junction steel
- rubber
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- 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 kind of High-strength bridge rubber bearers, mainly it is made of upper junction steel plate, lower junction steel plate, upper sealing plate and lower sealing plate, the upper sealing plate is bolted to the lower surface of junction steel plate, and lower sealing plate is bolted to the upper surface of lower junction steel plate；The upper junction steel plate, lower junction steel plate, upper sealing plate and lower sealing plate are in horizontally disposed, the utility model has additional buffer protection function, specifically when top plate is pressurized, upper junction steel plate also realizes vertical pushing, the top of guide post is then realized relative to annular groove and is risen at this time, outer buffer spring is pressurized and applies reversed screen resilience at this time, to effectively provide the effect of outer buffering, in this way can to avoid rubber support main body for a long time by irregular asymmetrical stress when and generate excessive deformation, guide rod has guiding role simultaneously, the whole situation for skew occur can effectively be reduced.
Description
Technical field
The utility model relates to bridges to buffer field, more particularly, to a kind of High-strength bridge rubber bearer.
Background technique
Laminated rubber bearing is inlayed by the sheet metal of multilayer natural rubber and at least two layers or more same thickness, is bonded, sulphur
Change and forms a kind of bridge pad product.
Occur the situation of lateral skew, rubber support when rubber support is easy to appear pressure unevenness in actual use at present
Inside steel column rigid support it is difficult to ensure that permanent stability.
Utility model content
The utility model is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of High-strength bridge rubber bearer, mainly by upper junction steel plate, lower junction steel plate, upper sealing plate and lower sealing plate structure
At the upper sealing plate is bolted to the lower surface of junction steel plate, and lower sealing plate is bolted to lower junction steel plate
Upper surface；The upper junction steel plate, lower junction steel plate, upper sealing plate and lower sealing plate are in horizontally disposed, and upper sealing plate is under
Sealing plate face setting up and down；Between the upper sealing plate and lower sealing plate be equipped with support column, support column solid cylinder structure in a vertical shape,
And the upper and lower end face of support column is in concentric structure with upper sealing plate and lower sealing plate respectively, and support column and upper sealing plate and lower envelope
The form that welding is all made of between plate is fixedly connected；Support body, and the support are equipped between the upper sealing plate and lower sealing plate
The cylindrical structure of main body, the support body are sequentially overlapped up and down by multiple discoid built-in rubber plates and built-in steel plate
It forms, and built-in rubber plate is identical as the diameter of built-in steel plate, and is opened at built-in rubber plate and the center of built-in steel plate
There is the identical centre bore of diameter in beginning, and built-in rubber plate and built-in steel plate pass through centre bore fixing sleeve on the support columns；The branch
It is cased with cylindric rubber protecting jacket cylinder on the outside of seat main body, surface protection is played to support body using rubber protecting jacket cylinder；
The upper surface of the upper junction steel plate be fixed by bolts steel and in horizontally disposed top plate, the rounded plate of top plate
Shape structure, and be in coaxial setting between top plate and upper junction steel plate；The outside of the rubber protecting jacket cylinder is equipped with more in equidistant
Circumferentially distributed guide post, guide post are in be vertically arranged, and setting is spaced between guide post and rubber protecting jacket cylinder；The guiding
The bottom of column is weldingly fixed on the upper surface of lower junction steel plate, guiding of the top movable of guide post on upper junction steel plate
Hole, pilot hole go up junction steel plate up and down and are in be arranged in a one-to-one correspondence between guide post；The lower surface of the top plate opens up
There is annular groove, and the top of guide post stretches in annular groove across activity after pilot hole, and the top of guide post and annular groove
Inner top surface between be spaced setting；In the guide post equal movable sleeve be equipped with outer buffer spring, China and foreign countries' buffer spring up and down
End is held out against with upper junction steel plate and lower junction steel plate elasticity respectively；Whole device has additional buffer protection function at this time,
Specifically when top plate is pressurized, upper junction steel plate also realizes vertical pushing, and the top of guide post is then relative to annular groove reality at this time
Now rise, outer buffer spring is pressurized and applies reversed screen resilience at this time, to effectively provide the effect of outer buffering, in this way
Can to avoid rubber support main body for a long time by irregular asymmetrical stress when and generate excessive deformation.
As a further solution of the present invention: the upper sealing plate and lower sealing plate are made of steel.
As a further solution of the present invention: the built-in rubber plate is identical as the quantity of built-in steel plate.
As a further solution of the present invention: the upper junction steel plate and lower junction steel plate are all made of tabular knot
Structure.
As a further solution of the present invention: the guide post is made of stainless steel material.
The utility model has the beneficial effects that the utility model have additional buffer protection function, specifically when top plate by
When pressure, upper junction steel plate also realizes vertical pushing, and the top of guide post is then realized relative to annular groove and risen at this time, outer at this time slow
Spring is rushed to be pressurized and apply reversed screen resilience, so that the effect of outer buffering is effectively provided, it in this way can be to avoid rubber branch
Seat main body for a long time by irregular asymmetrical stress when and generate excessive deformation, while guide rod has guiding role, can be with
It is effective to reduce the whole situation for skew occur.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the utility model structure sectional view.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the partial structural diagram one of the utility model.
Fig. 4 is the partial structural diagram two of the utility model.
In figure: sealing plate, 5- support column, 6- built-in rubber under junction steel plate, 3- upper sealing plate, 4- under the upper junction steel plate of 1-, 2-
The outer buffering elastic of steel plate, 8- rubber protecting jacket cylinder, 9- top plate, 10- annular groove, 11- pilot hole, 12- guide post, 13- built in plate, 7-
Spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of High-strength bridge rubber bearer, mainly by upper connection steel
Plate 1, lower junction steel plate 2, upper sealing plate 3 and lower sealing plate 4 are constituted, and the upper sealing plate 3 is bolted to junction steel plate 1
Lower surface, lower sealing plate 4 are bolted to the upper surface of lower junction steel plate 2；The upper junction steel plate 1, lower junction steel plate 2,
Upper sealing plate 3 and lower sealing plate 4 are in horizontally disposed, and upper sealing plate 3 and lower about 4 face of sealing plate are arranged；The upper sealing plate 3 is under
Between sealing plate 4 be equipped with support column 5, the solid cylinder structure in a vertical shape of support column 5, and the upper and lower end face of support column 5 respectively with it is upper
Sealing plate 3 and lower sealing plate 4 are in concentric structure, and the shape of welding is all made of between support column 5 and upper sealing plate 3 and lower sealing plate 4
Formula is fixedly connected；Support body, and the cylindrical structure of the support body, institute are equipped between the upper sealing plate 3 and lower sealing plate 4
It states support body to be sequentially overlapped by multiple discoid built-in rubber plates 6 and about 7 built-in steel plate, and built-in rubber plate
6 is identical as the diameter of built-in steel plate 7, and it is identical to begin with diameter at built-in rubber plate 6 and the center of built-in steel plate 7
Centre bore, and built-in rubber plate 6 and built-in steel plate 7 pass through centre bore fixing sleeve on support column 5；The outside of the support body
It is cased with cylindric rubber protecting jacket cylinder 8, plays surface protection using 8 pairs of support bodies of rubber protecting jacket cylinder；The upper connection
The upper surface of steel plate 1 be fixed by bolts steel and in horizontally disposed top plate 9, the rounded plate-like structure of top plate 9,
It and is in coaxial setting between top plate 9 and upper junction steel plate 1；The outside of the rubber protecting jacket cylinder 8 is equipped with more in equidistantly circumferentially
The guide post 12 of distribution, guide post 12 are in be vertically arranged, and setting is spaced between guide post 12 and rubber protecting jacket cylinder 8；It is described
The bottom of guide post 12 is weldingly fixed on the upper surface of lower junction steel plate 2, and the top movable of guide post 12 runs through upper junction steel plate 1
On pilot hole 11, pilot hole 11 up and down upper junction steel plate 1 and between guide post 12 in being arranged in a one-to-one correspondence；The top
The lower surface of plate 9 offers annular groove 10, and the top of guide post 12 stretches in annular groove 10 across activity after pilot hole 11,
And setting is spaced between the top of guide post 12 and the inner top surface of annular groove 10；Equal movable sleeve is equipped with outer slow in the guide post 12
Spring 13 is rushed, the upper and lower side of China and foreign countries' buffer spring 13 is held out against with upper junction steel plate 1 and 2 elasticity of lower junction steel plate respectively；This
When whole device have additional buffer protection function, specifically when top plate 9 be pressurized when, upper junction steel plate 1 also realizes vertically under
Pressure, the top of guide post 12 is then realized relative to annular groove 10 and is risen at this time, and outer buffer spring 13 is pressurized and applies reversed at this time
Screen resilience in this way can be to avoid rubber support main body for a long time by irregular to effectively provide the effect of outer buffering
Excessive deformation is generated when asymmetrical stress.
The upper sealing plate 3 and lower sealing plate 4 are made of steel.
The built-in rubber plate 6 is identical as the quantity of built-in steel plate 7.
The upper junction steel plate 1 and lower junction steel plate 2 are all made of plate-like structure.
The guide post 12 is made of stainless steel material.
The working principle of the utility model is: whole device have additional buffer protection function, specifically when top plate 9 by
When pressure, upper junction steel plate 1 also realizes vertical pushing, and the top of guide post 12 is then realized relative to annular groove 10 and risen at this time, this
When outer buffer spring 13 be pressurized and apply reversed screen resilience, to effectively provide the effect of outer buffering, can keep away in this way
Exempt from rubber support main body for a long time by irregular asymmetrical stress when and generate excessive deformation.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of High-strength bridge rubber bearer, mainly by upper junction steel plate, lower junction steel plate, upper sealing plate and lower sealing plate structure
At the upper sealing plate is bolted to the lower surface of junction steel plate, and lower sealing plate is bolted to lower junction steel plate
Upper surface；The upper junction steel plate, lower junction steel plate, upper sealing plate and lower sealing plate are in horizontally disposed, and upper sealing plate is under
Sealing plate face setting up and down；Between the upper sealing plate and lower sealing plate be equipped with support column, support column solid cylinder structure in a vertical shape,
And the upper and lower end face of support column is in concentric structure with upper sealing plate and lower sealing plate respectively, and support column and upper sealing plate and lower envelope
The form that welding is all made of between plate is fixedly connected；Support body, and the support are equipped between the upper sealing plate and lower sealing plate
The cylindrical structure of main body, the support body are sequentially overlapped up and down by multiple discoid built-in rubber plates and built-in steel plate
It forms, and built-in rubber plate is identical as the diameter of built-in steel plate, and is opened at built-in rubber plate and the center of built-in steel plate
There is the identical centre bore of diameter in beginning, and built-in rubber plate and built-in steel plate pass through centre bore fixing sleeve on the support columns；The branch
Cylindric rubber protecting jacket cylinder is cased on the outside of seat main body, which is characterized in that the upper surface of the upper junction steel plate uses spiral shell
Bolt be fixed with steel and in horizontally disposed top plate, the rounded plate-like structure of top plate, and top plate and upper junction steel plate it
Between be in coaxial setting；The outside of the rubber protecting jacket cylinder is equipped with more in the guide post being equidistantly circumferentially distributed, and guide post is in perpendicular
Straight setting, and setting is spaced between guide post and rubber protecting jacket cylinder；The bottom of the guide post is weldingly fixed on lower connection steel
The upper surface of plate, pilot hole of the top movable of guide post on upper junction steel plate, pilot hole go up junction steel plate up and down
It and is in be arranged in a one-to-one correspondence between guide post；The lower surface of the top plate offers annular groove, and the top of guide post passes through
Activity stretches in annular groove after pilot hole, and setting is spaced between the top of guide post and the inner top surface of annular groove；It is described to lead
To on column equal movable sleeve be equipped with outer buffer spring, the upper and lower side of China and foreign countries' buffer spring respectively with upper junction steel plate and lower connection
Steel plate elasticity is held out against.
2. High-strength bridge rubber bearer according to claim 1, which is characterized in that the upper sealing plate and lower sealing plate are adopted
It is made of steel.
3. High-strength bridge rubber bearer according to claim 1, which is characterized in that the built-in rubber plate and built-in steel
The quantity of plate is identical.
4. High-strength bridge rubber bearer according to claim 1, which is characterized in that the upper junction steel plate and lower connection
Steel plate is all made of plate-like structure.
5. High-strength bridge rubber bearer according to claim 1, which is characterized in that the guide post uses stainless steel
Matter is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691029.2U CN208815398U (en) | 2018-05-10 | 2018-05-10 | A kind of High-strength bridge rubber bearer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820691029.2U CN208815398U (en) | 2018-05-10 | 2018-05-10 | A kind of High-strength bridge rubber bearer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208815398U true CN208815398U (en) | 2019-05-03 |
Family
ID=66268763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820691029.2U Expired - Fee Related CN208815398U (en) | 2018-05-10 | 2018-05-10 | A kind of High-strength bridge rubber bearer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208815398U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185311A (en) * | 2019-05-29 | 2019-08-30 | 长安大学 | A kind of damping adjustable damping denoising device |
| CN112253664A (en) * | 2020-11-02 | 2021-01-22 | 安徽奥丰汽车配件有限公司 | High-strength rubber support for large automobile |
-
2018
- 2018-05-10 CN CN201820691029.2U patent/CN208815398U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110185311A (en) * | 2019-05-29 | 2019-08-30 | 长安大学 | A kind of damping adjustable damping denoising device |
| CN112253664A (en) * | 2020-11-02 | 2021-01-22 | 安徽奥丰汽车配件有限公司 | High-strength rubber support for large automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190503 Termination date: 20210510 |