CN208701496U - Novel road bridge template support - Google Patents
Novel road bridge template support Download PDFInfo
- Publication number
- CN208701496U CN208701496U CN201821351973.XU CN201821351973U CN208701496U CN 208701496 U CN208701496 U CN 208701496U CN 201821351973 U CN201821351973 U CN 201821351973U CN 208701496 U CN208701496 U CN 208701496U
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- CN
- China
- Prior art keywords
- novel road
- road bridge
- template support
- plate
- bridge template
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Abstract
The utility model discloses Novel road bridge template supports, including including bearing pad stone, lower steel plate is fixedly connected at the top of the bearing pad stone, tetrafluoro sliding bearing is connected at the top of the lower steel plate, stainless billet is fixedly connected at the top of the tetrafluoro sliding bearing, pressing is connected with upper steel plate at the top of the stainless billet, the upper steel plate bottom is connected with beam bottom pre-embedded steel slab, highway bridge beam body is welded at the top of the beam bottom pre-embedded steel slab, the utility model structure is simple, by being equipped with tetrafluoro sliding bearing, make this kind of Novel road bridge template support with vertical rigidity and flexible deformation with common laminated rubber bearing, vertical load can be also born simultaneously and adapts to beam-ends rotation, greatly meet the use demand of people, by being equipped with stress bolt, make this kind of Novel road bridge template support in use can be into one The fixation highway bridge beam body of step, so this kind of Novel road bridge template support is with a wide range of applications.
Description
Technical field
The utility model relates to Highway bridge technique fields, specially Novel road bridge template support.
Background technique
The function of bridge pad is that static load and dynamic load power, brake force and wind-force are transmitted to bridge pier and abutment, the knot of support
Structure must be able to satisfy displacement and torsion by generations such as traffic, temperature change, earthquake, prestressing force, shrinkage and creeps, it can be seen that, branch
Seat is most important element in bridge, and quality requirement must be high standard, and bridge pad is bridge superstructure and lower part
The important connecting component of structure has hold-down support and two kinds of movable bearing support, is mainly used for supporting bridge span structure, and by its load
It is transmitted to the component of bridge pier, abutment, is an important composition component of bridge structure, not only the transmitting with load and adaptation displacement
Function, and it is also equipped with damping, isolation and vibration control function, the common support style of science of bridge building includes: asphalt felt or puts down
Board support, laminated rubber bearing, spherical bearing, bridle iron and special bearing etc..
And existing Novel road bridge template support uses simply rubber support mostly, can only simply play
The function of elastic deformation and damping, unbearable vertical load and the rotation for adapting to beam-ends are prevented, is unable to satisfy people's in this way
Use demand, existing Novel road bridge template support do not have dustproof construction, drop into extraneous dust easily in support
Portion to easily influence the use of support, while also substantially reducing the service life of support, has brought greatly tired
Disturb, while the bearing pad stone of existing Novel road bridge template support is mostly pure rock layers, bridge unbearable in this way from
Weight, making bridge, easily there is a phenomenon where damages and collapsing, bring unnecessary trouble and loss, can not much expire in this way
Current requirement of the people to the product of foot.
So how to design Novel road bridge template support, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide Novel road bridge template supports, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: Novel road bridge template support, including branch
Seat cushion stone, the bearing pad stone top is fixedly connected with lower steel plate, is connected with tetrafluoro sliding bearing at the top of the lower steel plate, described
Stainless billet is fixedly connected at the top of tetrafluoro sliding bearing, pressing is connected with upper steel plate at the top of the stainless billet, described
Upper steel plate bottom is connected with beam bottom pre-embedded steel slab, is welded with highway bridge beam body at the top of the beam bottom pre-embedded steel slab.
Further, beam bottom pre-embedded steel slab two sides of the bottom are respectively connected with guide plate.
Further, upper steel plate bottom both ends are respectively connected with dust cover, and the dust cover bottom is connected to lower steel
Board ends.
Further, the beam bottom pre-embedded steel slab top surface, which runs through, is equipped with anchor bolt.
Further, the tetrafluoro sliding bearing includes upper backup pad, and the upper backup pad bottom is connected with sealing rubber ring,
Sealing rubber ring bottom glue connection has tetrafluoro slide plate, and tetrafluoro slide plate bottom is fixedly connected with intermediate support plate, the centre
The pressing of support plate bottom is connected with sealing ring, and the sealing ring bottom is connected with spherical crown liner plate, the spherical crown liner plate bottom connection
There is rubber block, the rubber block bottom is fixedly connected with lower supporting plate.
Further, the highway bridge beam body surface of internal cavity is connected with stress bolt.
Further, the highway bridge beam body surface of internal cavity is connected with stress bolt.
Further, the bearing pad stone includes upper coagulation rock layers, and the upper coagulation rock layers bottom is connected with steel bar layer, institute
It states steel bar layer bottom and is connected with lower coagulation rock layers.
Compared with prior art, the utility model has the beneficial effects that this kind of Novel road bridge template support, structure letter
Single, design is rationally, easy to operate, is easy to use, and by being equipped with tetrafluoro sliding bearing, makes this kind of Novel road bridge template support
With vertical rigidity and flexible deformation with common laminated rubber bearing, while it can also bear vertical load and adapt to beam-ends turn
It is dynamic, greatly meet the use demand of people, by being equipped with stress bolt, uses this kind of Novel road bridge template support
Cheng Zhongke further fixes highway bridge beam body, by being equipped with dust cover, makes this kind of Novel road bridge template support
It is entered inside support with can be avoided extraneous dust in the process, to influence the use of this kind of Novel road bridge template support
Service life makes the bottom more firm of support, greatly prolongs the use of support by being equipped with the bearing pad stone containing steel bar layer
Service life, to use people to provide great convenience, so this kind of Novel road bridge template support has wide application market.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model；
Fig. 3 is the tetrafluoro sliding bearing structural schematic diagram of the utility model；
Fig. 4 is the bearing pad stone structural schematic diagram of the utility model.
Figure label: 1, bearing pad stone；2, lower steel plate；3, tetrafluoro sliding bearing；4, stainless billet；5, upper steel plate；6,
Beam bottom pre-embedded steel slab；7, highway bridge beam body；8, guide plate；9, dust cover；10, anchor bolt；11, upper backup pad；12, it seals
Cushion rubber；13, tetrafluoro slide plate；14, intermediate support plate；15, sealing ring；16, spherical crown liner plate；17, rubber block；18, lower supporting plate；
19, stress bolt；20, upper coagulation rock layers；21, steel bar layer；22, lower coagulation rock layers.
Specific embodiment
The utility model is further described With reference to embodiment, wherein being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent, in order to which this reality is better described
With novel specific embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product,
It will be understood by those skilled in the art that the omitting of some known structures and their instructions in the attached drawings are understandable, it is based on this reality
With the specific embodiment in novel, institute obtained by those of ordinary skill in the art without making creative efforts
There are other specific embodiments, fall within the protection scope of the utility model.
Fig. 1-Fig. 4 is please referred to, the utility model provides a kind of technical solution: Novel road bridge template support, including branch
Seat cushion stone 1 is fixedly connected with lower steel plate 2 at the top of the bearing pad stone 1, is connected with tetrafluoro sliding bearing at the top of the lower steel plate 2
3, make this kind of Novel road bridge template support with vertical rigidity and flexible deformation with common laminated rubber bearing, simultaneously
Also vertical load can be born and adapt to beam-ends rotation, greatly meet the use demand of people, consolidate at the top of the tetrafluoro sliding bearing 3
Surely it is connected with stainless billet 4, pressing is connected with upper steel plate 5 at the top of the stainless billet 4, meets the load-bearing need of support itself
It asks, 5 bottom of upper steel plate is connected with beam bottom pre-embedded steel slab 6, is welded with highway bridge beam body at the top of the beam bottom pre-embedded steel slab 6
7, it is provided a great convenience for people's use, the above constitutes the basic structure of the utility model.
More specifically, 6 two sides of the bottom of beam bottom pre-embedded steel slab are respectively connected with guide plate 8, mention for installment work personnel
Great convenience is supplied, the 5 bottom both ends of upper steel plate are respectively connected with dust cover 9, and 9 bottom of the dust cover is connected to lower steel
2 both ends of plate make this kind of Novel road bridge template support can be avoided extraneous dust in use and enter inside support,
To influence the service life of this kind of Novel road bridge template support, 6 top surface of beam bottom pre-embedded steel slab, which runs through, to be equipped with
Anchor bolt 10 further fixes highway bridge beam body 7 and support, ensures the stability of bridge, and the tetrafluoro sliding bearing 3 wraps
Upper backup pad 11 is included, 11 bottom of upper backup pad is connected with sealing rubber ring 12, and the 12 bottom glue connection of sealing rubber ring has tetrafluoro
Slide plate 13,13 bottom of tetrafluoro slide plate are fixedly connected with intermediate support plate 14,14 bottom of the intermediate support plate pressing connection
There is sealing ring 15,15 bottom of sealing ring is connected with spherical crown liner plate 16, and 16 bottom of spherical crown liner plate is connected with rubber block 17,
17 bottom of rubber block is fixedly connected with lower supporting plate 18, makes this kind of Novel road bridge template support with common plate
The vertical rigidity and flexible deformation of formula rubber support, while can also bear vertical load and adapt to beam-ends rotation, greatly meet people
Use demand, 7 surface of internal cavity of highway bridge beam body is connected with stress bolt 19, makes this kind of Novel road bridge template
Support can further fix highway bridge beam body in use, greatly meet people to the use demand of bridge construction,
The stainless billet 4 is trapezium structure, and the bearing pad stone 1 includes upper coagulation rock layers 20, upper 20 bottom of coagulation rock layers
It is connected with steel bar layer 21,21 bottom of steel bar layer is connected with lower coagulation rock layers 22, makes the bottom more firm of support, greatly
The big service life for extending support, to use people to provide great convenience.
The utility model is improved in this kind of Novel road bridge template support, when in use, will be equipped with contain reinforcing bar first
The bearing pad stone 1 of layer is fixed on ground, makes the bottom more firm of support, the service life of support is greatly prolonged, to make
Great convenience is provided with people, by tetrafluoro sliding bearing 3, keeps this kind of Novel road bridge template support common with having
The vertical rigidity and flexible deformation of laminated rubber bearing, while can also bear vertical load and adapt to beam-ends rotation, greatly meet
The use demand of people can be avoided this kind of Novel road bridge template support in use by being equipped with dust cover 9
Extraneous dust enters inside support, so that the service life of this kind of Novel road bridge template support is influenced, in installation process
In can make this kind of Novel road bridge template support in use can be further by anchor bolt 10 and stress bolt 19
Fixation highway bridge beam body, colleague provided a great convenience for installment work personnel by guide plate 8.
While there has been shown and described that specific embodiment of the present utility model, for those of ordinary skill in the art
For, it is possible to understand that do not depart from the principles of the present invention and spirit in the case where, can to these specific embodiments into
The a variety of change, modification, replacement and modification of row, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (8)
1. Novel road bridge template support, including bearing pad stone (1), it is characterised in that: fixed at the top of the bearing pad stone (1)
It is connected with lower steel plate (2), is connected with tetrafluoro sliding bearing (3) at the top of the lower steel plate (2), tetrafluoro sliding bearing (3) top
Portion is fixedly connected with stainless billet (4), and pressing is connected with upper steel plate (5), the upper steel plate at the top of the stainless billet (4)
(5) bottom is connected with beam bottom pre-embedded steel slab (6), is welded with highway bridge beam body (7) at the top of the beam bottom pre-embedded steel slab (6).
2. Novel road bridge template support according to claim 1, it is characterised in that: the beam bottom pre-embedded steel slab (6)
Two sides of the bottom are respectively connected with guide plate (8).
3. Novel road bridge template support according to claim 1, it is characterised in that: upper steel plate (5) bottom two
End is respectively connected with dust cover (9), and the dust cover (9) bottom is connected to lower steel plate (2) both ends.
4. Novel road bridge template support according to claim 1, it is characterised in that: the beam bottom pre-embedded steel slab (6)
Top surface, which runs through, is equipped with anchor bolt (10).
5. Novel road bridge template support according to claim 1, it is characterised in that: the tetrafluoro sliding bearing (3)
Including upper backup pad (11), upper backup pad (11) bottom is connected with sealing rubber ring (12), sealing rubber ring (12) bottom
Glue connection has tetrafluoro slide plate (13), and tetrafluoro slide plate (13) bottom is fixedly connected with intermediate support plate (14), the intermediate support
The pressing of plate (14) bottom is connected with sealing ring (15), and sealing ring (15) bottom is connected with spherical crown liner plate (16), the spherical crown
Liner plate (16) bottom is connected with rubber block (17), and rubber block (17) bottom is fixedly connected with lower supporting plate (18).
6. Novel road bridge template support according to claim 1, it is characterised in that: the highway bridge beam body (7)
Surface of internal cavity is connected with stress bolt (19).
7. Novel road bridge template support according to claim 1, it is characterised in that: the stainless billet (4) is
Trapezium structure.
8. Novel road bridge template support according to claim 1, it is characterised in that: the bearing pad stone (1) includes
Upper coagulation rock layers (20), upper coagulation rock layers (20) bottom are connected with steel bar layer (21), steel bar layer (21) the bottom connection
There are lower coagulation rock layers (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351973.XU CN208701496U (en) | 2018-08-22 | 2018-08-22 | Novel road bridge template support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821351973.XU CN208701496U (en) | 2018-08-22 | 2018-08-22 | Novel road bridge template support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208701496U true CN208701496U (en) | 2019-04-05 |
Family
ID=65943818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821351973.XU Expired - Fee Related CN208701496U (en) | 2018-08-22 | 2018-08-22 | Novel road bridge template support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208701496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691313A (en) * | 2020-07-09 | 2020-09-22 | 重庆交通大学 | Bridge construction is with combination support of turning |
-
2018
- 2018-08-22 CN CN201821351973.XU patent/CN208701496U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111691313A (en) * | 2020-07-09 | 2020-09-22 | 重庆交通大学 | Bridge construction is with combination support of turning |
| CN111691313B (en) * | 2020-07-09 | 2022-05-03 | 重庆交通大学 | Bridge construction is with combination support of turning |
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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: 20190405 Termination date: 20190822 |