CN207244446U - Bridge water-bound under concrete sidewalk - Google Patents
Bridge water-bound under concrete sidewalk Download PDFInfo
- Publication number
- CN207244446U CN207244446U CN201721313199.9U CN201721313199U CN207244446U CN 207244446 U CN207244446 U CN 207244446U CN 201721313199 U CN201721313199 U CN 201721313199U CN 207244446 U CN207244446 U CN 207244446U
- Authority
- CN
- China
- Prior art keywords
- bridge
- steel
- water
- sidewalk
- bound under
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Road Paving Structures (AREA)
Abstract
Bridge water-bound under concrete sidewalk.Pavement on present bridge is all positioned at the both sides of road, there is no supporting structure, it is unstable, pavement sets Footpath brick etc. and integral structure is made, cause difficult in maintenance, pavement is not provided with single drainage system, causes pavement draining difficult, so that there is the water-laid phenomenon of rain, the stability of structure of sidewalk is influenced.The utility model composition includes：Concrete bed（7）, the side of concrete bed sets inclined-plane（10）, opposite side and the bridge side of concrete bed are prefabricated into integral structure, have one group of inner cavity in concrete bed（6）, interior intracavitary is covered with framework of steel reinforcement（1）, the lower end of inner cavity is provided with multiple downcomers（8）, steel wire is equipped with framework of steel reinforcement（3）, steel wire top and steel plate layer（5）Welding, steel plate layer upper surface set non-slip mat（4）.The utility model is used for bridge water-bound under concrete sidewalk.
Description
Technical field：
It the utility model is related to a kind of lower water-bound, and in particular to a kind of bridge water-bound under concrete sidewalk.
Background technology：
Pavement on present bridge is all that unstable without supporting structure, pavement is set positioned at the both sides of road
Integral structure is made in Footpath brick etc., causes difficult in maintenance, and pavement is not provided with single drainage system, causes pavement to be arranged
Water is difficult, so that there is the water-laid phenomenon of rain, influences the stability of structure of sidewalk.
Utility model content：
The purpose of the utility model is to overcome existing structure of sidewalk is unstable, draining, it is difficult in maintenance the problem of, there is provided one
Kind is easy to safeguard, stablize, easy to bridge water-bound under concrete sidewalk of draining.
Above-mentioned purpose is realized by following technical scheme：
A kind of bridge water-bound under concrete sidewalk, its composition include：Concrete bed, the concrete bed
Side inclined-plane is set, the opposite side of the concrete bed is prefabricated into integral structure, the coagulation with bridge side
There is one group of inner cavity in native base, the interior intracavitary is covered with framework of steel reinforcement, and the lower end of the inner cavity is provided with multiple lower water
Manage, steel wire is equipped with the framework of steel reinforcement, the steel wire top is welded with steel plate layer, the steel plate layer upper table
Face sets non-slip mat.
Bridge water-bound under concrete sidewalk, the framework of steel reinforcement are multiple by horizontal and vertical setting
Reinforcing bar is welded to each other the structure to be formed.
Bridge water-bound under concrete sidewalk, the upper end of the downcomer is in horn-like.
Beneficial effect：
1. provided by the utility model is a kind of bridge water-bound under concrete sidewalk, by setting inner cavity and reinforcing bar
The structure of skeleton, improves the stability on pavement, face amount of rainfall it is big when, rainwater can be quickly through steel plate layer side
Steel wire is drained into inner cavity, and the width of steel plate layer is less than the width of inner cavity, then is discharged by downcomer, when preventing that amount of rainfall is big
Rainwater deposition, prevent from having an impact the stability on pavement.
The utility model steel plate layer, steel plate layer are welded to each other with framework of steel reinforcement, easy to steel plate layer and framework of steel reinforcement into
Row is safeguarded, prevents the generation of major break down.
Non-slip mat is set in the steel plate layer of the utility model, can prevent people from walking to skid above, protect the peace of pedestrian
Entirely, while in non-slip mat uniformly it is covered with protrusion, ensures the safety of pedestrian in the case of there can be ice and snow in winter.
The downcomer upper end that the utility model is set is in horn-like, it is ensured that into inner cavity water quickly from downcomer
Discharge, prevents rainwater from depositing.
The steel wire that the utility model is set can prevent rainwater from having debris to be flowed into inner cavity during inner cavity is flowed into,
Cause inner cavity debris deposition so that blocking downcomer, ensure the circulation at any time of rainwater.
Brief description of the drawings：
Attached drawing 1 is the front view of the utility model；
Attached drawing 2 is the side view of the utility model；
In figure：1st, framework of steel reinforcement；2nd, reinforcing bar；3rd, steel wire；4th, non-slip mat；5th, steel plate layer；6th, inner cavity；7th, concrete bottom
Seat；8th, downcomer；9th, it is horn-like；10th, inclined-plane.
Embodiment：
Embodiment 1：
A kind of bridge water-bound under concrete sidewalk, its composition include：Concrete bed 7, the concrete bottom
The side of seat sets inclined-plane 10, and inclined-plane can form pavement stable support, the opposite side and bridge of the concrete bed
Beam sides is prefabricated into integral structure, has multiple inner cavities 6 in the concrete bed, the interior intracavitary is covered with reinforcing bar
Frame 1, the lower end of the inner cavity are provided with multiple downcomers 8, steel wire 3, the steel are equipped with the framework of steel reinforcement
Silk screen top is welded with steel plate layer 5, and the steel plate layer upper surface sets non-slip mat 4, and steel wire can be further to steel plate layer
Support, improves the stability of structure, is uniformly covered with protrusion in non-slip mat, prevents when from there is snow or ice in winter that people walk and is beaten above
It is sliding.
Embodiment 2：
Bridge water-bound under concrete sidewalk according to embodiment 1, the framework of steel reinforcement is by horizontal and vertical
The structure to be formed is welded to each other to multiple reinforcing bars 2 of setting, can also pass through card between multiple reinforcing bars of horizontal and vertical setting
Button or binding are together, cost-effective.
Embodiment 3：
Bridge water-bound under concrete sidewalk according to embodiment 1 or 2, the upper end of the downcomer is in loudspeaker
Shape 9, the speed of intracavitary water outlet in raising, prevents interior intracavitary rainwater deposition when rainwater is excessive.
Claims (3)
1. a kind of bridge water-bound under concrete sidewalk, its composition includes：Concrete bed, it is characterized in that：Described is mixed
The side of solidifying soil base sets inclined-plane, and opposite side and the bridge side of the concrete bed are prefabricated into integral structure, institute
There is one group of inner cavity in the concrete bed stated, the interior intracavitary is covered with framework of steel reinforcement, and the lower end of the inner cavity is provided with
Multiple downcomers, steel wire is equipped with the framework of steel reinforcement, and the steel wire top is welded with steel plate layer, the steel
Flaggy upper surface sets non-slip mat.
2. bridge according to claim 1 water-bound under concrete sidewalk, it is characterized in that：The framework of steel reinforcement by
Multiple reinforcing bars of horizontal and vertical setting are welded to each other the structure to be formed.
3. bridge according to claim 1 or 2 water-bound under concrete sidewalk, it is characterized in that：The downcomer
Upper end in horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721313199.9U CN207244446U (en) | 2017-10-12 | 2017-10-12 | Bridge water-bound under concrete sidewalk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721313199.9U CN207244446U (en) | 2017-10-12 | 2017-10-12 | Bridge water-bound under concrete sidewalk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207244446U true CN207244446U (en) | 2018-04-17 |
Family
ID=61891137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721313199.9U Expired - Fee Related CN207244446U (en) | 2017-10-12 | 2017-10-12 | Bridge water-bound under concrete sidewalk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207244446U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611623A (en) * | 2019-01-17 | 2019-04-12 | 山东省交通科学研究院 | A drainage pipe for bridges |
-
2017
- 2017-10-12 CN CN201721313199.9U patent/CN207244446U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109611623A (en) * | 2019-01-17 | 2019-04-12 | 山东省交通科学研究院 | A drainage pipe for bridges |
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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 |
Granted publication date: 20180417 Termination date: 20191012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |