CN206784178U - A kind of bridge panel structure - Google Patents
A kind of bridge panel structure Download PDFInfo
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- CN206784178U CN206784178U CN201720283116.XU CN201720283116U CN206784178U CN 206784178 U CN206784178 U CN 206784178U CN 201720283116 U CN201720283116 U CN 201720283116U CN 206784178 U CN206784178 U CN 206784178U
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- cushion
- panel structure
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- bridge panel
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Abstract
It the utility model is related to bridge field, and in particular to a kind of bridge panel structure.Including the bottom plate being sequentially connected from bottom to up, splicing layer, cushion, supporting plate and basic profile plate；The splicing layer is formed by connecting by multiple splices, and hollow hole is provided with the splice, and described one side of splice has a projection, and another side on the other side has a groove, and projection is coincide with groove shapes size；The cushion is made of elastic rubber material, and several eyelets for penetrating the cushion are provided with the cushion, form hole wall between the adjacent eyelet, the inside of the hole wall is embedded with elastic bag.Its advantage is：Itself switching performance is stable, and weight capacity is strong, is grown from heavy and light, service life.
Description
Technical field
It the utility model is related to bridge field, and in particular to a kind of bridge panel structure.
Background technology
In the modern times of fast pace life, the trip of people was also developed into gradually by former walking is ridden instead of walk by the vehicles,
Such as automobile, train, aircraft, steamer.Corresponding highway, railway etc. one is that the road of class starts to occur, and is being developed
In journey gradually aerial construction is developed into by pavement construction.In such a situa-tion, bridge beam action also all the more important, because
In the highway of long distance is built, the places such as river, mountain valley are often crossed over, so this is will to be connected by bridge, by
All it is hanging in these sections, bottom does not have road surface to support bridge section, thus it is higher for the load-bearing requirements needs of bridge,
But in general pontic is all integrally cast using concrete, load bearing effect is poor, and the weight of bridge itself is heavier,
The load-bearing of bridge has been aggravated to a certain extent, in the section that some high capacity waggons often travel, larger potential safety hazard be present.And
And for the structure that concrete is integrally cast, when bridge is broken because of long-term load-bearing, a frame can only be made again
New bridge, maintenance cost are very high.
Utility model content
The technical problems to be solved in the utility model is：Overcome above mentioned problem, there is provided itself a kind of switching performance is stable, holds
Beijing South Maxpower Technology Co. Ltd's power is strong, from the bridge panel structure of heavy and light.
To solve the above problems, the utility model adopts the following technical scheme that：
It the utility model is related to bridge field, and in particular to a kind of bridge panel structure.Including being sequentially connected from bottom to up
Bottom plate, splicing layer, cushion, supporting plate and basic profile plate；The splicing layer is formed by connecting by multiple splices, the spelling
Hollow hole is provided with fitting, described one side of splice has a projection, and another side on the other side has one
Groove, projection are coincide with groove shapes size；The cushion is made of elastic rubber material, is provided with and is passed through in the cushion
Lead to several eyelets of the cushion, form hole wall between the adjacent eyelet, the inside of the hole wall is embedded with elastic gas
Capsule.
On the basis of above-mentioned technical proposal, the utility model can also improve as follows：
Optionally, the basic section bar plate surface is provided with superficial layer.
Optionally, the superficial layer uses RPC.
Optionally, described bottom plate, connected between splicing layer, cushion, supporting plate and basic profile plate using the fourth of the twelve Earthly Branches.
Optionally, the bottom plate is steel plate.
Optionally, the splice is concrete splice, and reinforcing bar is provided with the concrete splice.
Optionally, embedded connection is used between the splice.
The beneficial effects of the utility model are compared with prior art：
1st, the utility model is set using Multilayer panel, passes through bottom plate, splicing layer, cushion, supporting plate and basic section bar
It is stacked between plate, effectively buffers the pressure from bridge floor, mitigate pontic load-bearing, while disperses what bridge panel point was born
Pressure, make the uniform load-bearing of bridge panel.Hollow hole inside splice, which is set, causes weight reduction.Connected more between each splice
To be reliable, maintenance or installation operation are convenient, simple, and easy for construction, cost is low.With larger ductility so that bridge floor is not easy to send out
Situations such as raw fracture.
2nd, cushion of the present utility model is provided with several eyelets of insertion cushion, can reduce the density of cushion,
The leeway that resilience buffers after increase cushion stress.Hole wall between the adjacent eyelet of cushion is embedded with elastic bag, can be with
Make cushion after the yield deformation that is stressed, elastic bag produces opposite effect power, cushion is quickly tended to original shape
State, so as to make the effect of cushion buffering and damping more obvious.Such structure avoids all dynamics from directly acting on panel,
In the course of time problems of crack is caused, substantially prolongs the service life of panel.
Brief description of the drawings
Fig. 1 is the structural representation of the bridge panel structure described in the utility model embodiment；
Fig. 2 is the structural representation of the splicing layer described in the utility model embodiment；
Fig. 3 is the structural representation of the cushion described in the utility model embodiment；
Wherein, 1- bottom plates, 2- splicing layers, 21- is raised, 22- grooves, 23- hollow holes, 3- cushions, 31- eyelets, 32- holes
Wall, 33- elastic bags, 4- supporting plates, 5- bases profile plate.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.According to claims and
Following explanation, advantages and features of the present utility model will become apparent from.It should be noted that accompanying drawing is using very simplified form
And non-accurately ratio is used, only to purpose that is convenient, lucidly aiding in illustrating the utility model embodiment.
Embodiment
A kind of bridge panel structure, as Figure 1-3, including the bottom plate 1 being sequentially connected from bottom to up, splicing layer 2, buffering
Layer 3, supporting plate 4 and basic profile plate 5；The splicing layer 2 is formed by connecting by multiple splices, is provided with the splice hollow
Hole 23, described one side of splice have a projection 21, and another side on the other side has a groove 22, raised
21 coincide with the shape size of groove 22；The cushion 3 is made of elastic rubber material, and insertion is provided with the cushion 3
Several eyelets 31 of the cushion 3, hole wall 32 is formed between the adjacent eyelet 31, the inside of the hole wall 32 is embedded with
Elastic bag 33.
On the basis of above-mentioned technical proposal, the utility model can also improve as follows：
Optionally, the surface of basic profile plate 5 is provided with superficial layer.
Optionally, the superficial layer uses RPC.Using effect is more preferable.
Optionally, described bottom plate 1, connected between splicing layer 2, cushion 3, supporting plate 4 and basic profile plate 5 using the fourth of the twelve Earthly Branches
Connect.
Optionally, the bottom plate 1 is steel plate.
Optionally, the splice is concrete splice, and reinforcing bar is provided with the concrete splice.
Optionally, embedded connection is used between the splice.
The beneficial effects of the utility model are compared with prior art：
1st, the utility model is set using Multilayer panel, passes through bottom plate 1, splicing layer 2, cushion 3, supporting plate 4 and basis
It is stacked between profile plate 5, effectively buffers the pressure from bridge floor, mitigates pontic load-bearing, while scattered bridge panel point
The pressure born, make the uniform load-bearing of bridge panel.Hollow hole 23 inside splice, which is set, causes weight reduction.Each splice it
Between connect more reliable, maintenance or installation operation are convenient, simple, and easy for construction, cost is low.With larger ductility so that bridge
Face is not susceptible to situations such as fracture.
2nd, cushion 3 of the present utility model is provided with several eyelets 31 of insertion cushion 3, can reduce cushion 3
Density, increase the leeway of resilience buffering after the stress of cushion 3.Hole wall 32 between the adjacent eyelet 31 of cushion 3 is embedded with bullet
Property air bag 33, cushion 3 can be made after the yield deformation that is stressed, elastic bag 33 produce opposite effect power, make cushion 3
Quickly tend to original form, so as to make the effect of the buffering of cushion 3 and damping more obvious.Such structure avoid it is strong
Degree directly acts on panel, causes problems of crack in the course of time, substantially prolongs the service life of panel.
Obviously, it is new without departing from this practicality can to carry out various changes and modification to utility model by those skilled in the art
The spirit and scope of type.So, if these modifications and variations of the present utility model belong to the utility model claims and its
Within the scope of equivalent technologies, then the utility model is also intended to including these changes and modification.
Claims (7)
1. a kind of bridge panel structure, it is characterised in that including the bottom plate being sequentially connected from bottom to up, splicing layer, cushion, branch
Fagging and basic profile plate；The splicing layer is formed by connecting by multiple splices, and hollow hole, the spelling are provided with the splice
One side of fitting has a projection, and another side on the other side has a groove, raised and groove shapes size
It coincide；The cushion is made of elastic rubber material, and several holes for penetrating the cushion are provided with the cushion
, hole wall is formed between the adjacent eyelet, the inside of the hole wall is embedded with elastic bag.
2. bridge panel structure according to claim 1, it is characterised in that the basic section bar plate surface is provided with surface
Layer.
3. bridge panel structure according to claim 2, it is characterised in that the superficial layer uses reactive powder coagulation
Soil.
4. bridge panel structure according to claim 1, it is characterised in that described bottom plate, splicing layer, cushion, branch
Connected between fagging and basic profile plate using the fourth of the twelve Earthly Branches.
5. bridge panel structure according to claim 1, it is characterised in that the bottom plate is steel plate.
6. bridge panel structure according to claim 1, it is characterised in that the splice is concrete splice, should
Reinforcing bar is provided with concrete splice.
7. bridge panel structure according to claim 6, it is characterised in that embedded company is used between the splice
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283116.XU CN206784178U (en) | 2017-03-22 | 2017-03-22 | A kind of bridge panel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283116.XU CN206784178U (en) | 2017-03-22 | 2017-03-22 | A kind of bridge panel structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206784178U true CN206784178U (en) | 2017-12-22 |
Family
ID=60706327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720283116.XU Active CN206784178U (en) | 2017-03-22 | 2017-03-22 | A kind of bridge panel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206784178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144805A (en) * | 2019-06-27 | 2019-08-20 | 秦英彬 | A kind of highway bridge with anti-cross force |
-
2017
- 2017-03-22 CN CN201720283116.XU patent/CN206784178U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110144805A (en) * | 2019-06-27 | 2019-08-20 | 秦英彬 | A kind of highway bridge with anti-cross force |
| CN110144805B (en) * | 2019-06-27 | 2020-08-18 | 秦英彬 | Highway bridge with anti transverse force |
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