CN204825633U - Structure that precast beam bay formula overpass expansion joint percolating water was dredged in an organized way - Google Patents
Structure that precast beam bay formula overpass expansion joint percolating water was dredged in an organized way Download PDFInfo
- Publication number
- CN204825633U CN204825633U CN201520609201.1U CN201520609201U CN204825633U CN 204825633 U CN204825633 U CN 204825633U CN 201520609201 U CN201520609201 U CN 201520609201U CN 204825633 U CN204825633 U CN 204825633U
- Authority
- CN
- China
- Prior art keywords
- precast beam
- cap
- pier
- decorative wall
- rainwater
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 238000010079 rubber tapping Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 abstract description 3
- 230000029142 excretion Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model belongs to the technical field of the bridge technique and specifically relates to a structure that precast beam bay formula overpass expansion joint percolating water was dredged in an organized way, it includes pier, cap and precast beam, the cap erects on the pier, and precast beam one end is placed on the cap, and the right side and the precast beam junction of cap are provided with the expansion joint, and the downside and precast beam contact department of cap are provided with the cap slope, the pier right side sets up the decorative wall, is provided with a plurality of water -drain mast between pier and decorative wall. The utility model discloses being provided with the water -drain mast at the pier with between decorating, making the rainwater on the bridge floor pass through water -drain mast inflow road surface drainage system through the expansion joint, accelerated the drainage of bridge floor rainwater so on the one hand, on the other hand makes the rainwater not flow into the decorative wall, prevents effectively that the rainwater from corroding the decorative wall or influencing the outward appearance, and this structural design was simple the while, had very strong application promotion and was worth.
Description
Technical field
The utility model relates to bridge technology field, the structure that especially a kind of precast beam spanning formula overpass bridge shrinkage joint percolating water is dredged in a organized way.
Background technology
Precast beam structure is extensively used in the construction of urban traffic engineering, usually there is infiltration or leak in prefabricated beam end shrinkage joint, affects view, especially urban under crossing under bridge, wear structure metope under large area percolating water causes to wet stain or pollution, outward appearance and the durability of overpass bridge are worn in impact.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide the structure that a kind of precast beam spanning formula overpass bridge shrinkage joint percolating water is dredged in a organized way, reasonable in design, and drainage effect is remarkable, is easy to apply.
For achieving the above object, the utility model provides the structure that a kind of precast beam spanning formula overpass bridge shrinkage joint percolating water is dredged in a organized way, comprise bridge pier, cap and precast beam, described cap is erected on bridge pier, described precast beam one end is placed on cap, right side and the precast beam junction of described cap are provided with shrinkage joint, and downside and the precast beam contact position of described cap are provided with cap slope; On the right side of described bridge pier, decorative wall is set, between described bridge pier and decorative wall, is provided with several tapping pipes.
Preferably, bottom described bridge pier, be embedded with surface drainage, each described tapping pipe lower end access surface drainage.
Preferably, described tapping pipe upper end is connected with floor drain filter screen.
Preferably, described upholstery tops is provided with water-blocking bank.
The beneficial effects of the utility model:
The utility model is owing to adopting technique scheme, tapping pipe is provided with between bridge pier and decoration, the rainwater on bridge floor is made to flow into surface drainage system through shrinkage joint by tapping pipe, such one side accelerates the excretion of bridge floor rainwater, rainwater is made not flow into decorative wall on the other hand, effectively prevent rainwater by decorative wall corrosion or affect outward appearance, this structure design is simple simultaneously, has very strong application and popularization value.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model C part close-up schematic view;
Fig. 3 is the A-A sectional view of the utility model embodiment;
Fig. 4 is the B-B sectional view of the utility model embodiment.
Reference numeral in figure: 1-shrinkage joint; 2-precast beam; 3-cap; 4-bridge pier; 5-tapping pipe; 6-surface drainage; 7-cap slope; 8-water-blocking bank; 9-floor drain filter screen; 10-decorative wall.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
As Fig. 1 and shown in composition graphs 2 to Fig. 4, the structure that a kind of precast beam spanning formula overpass bridge shrinkage joint percolating water is dredged in a organized way, it comprises bridge pier 4, cap 3 and precast beam 2, cap 3 is erected on bridge pier 4, precast beam 2 one end is placed on cap 3, bottom precast beam 2, cap 3 arranges slope 7, between cap 3 and precast beam 2, the percolating water at shrinkage joint 1 place collects through slope 7, wherein the D direction of arrow is cap slope 7 slope aspect, rainwater catchment, along the flowing of the D direction of arrow, is convenient to excretion by rainwater flowing together.
Further, decorative wall 1 is set on the right side of bridge pier 4, between bridge pier 4 and decorative wall 10, is provided with several tapping pipes 5.Surface drainage 6 is embedded with bottom bridge pier 4, the lower water surface drainage 6 of tapping pipe 5 lower end access, the rainwater on bridge floor is made to flow into surface drainage 6 through shrinkage joint 1 by tapping pipe 5, such one side accelerates the excretion of bridge floor rainwater, make rainwater not flow directly into decorative wall 10 on the other hand, effectively prevent rainwater by decorative wall corrosion or affect outward appearance.
Further, tapping pipe 5 upper end is connected with floor drain filter screen 9, floor drain filter screen 9 is stifled every foreign matters such as some silts, prevent silt that tapping pipe 5 is silted up, as of long duration, floor drain filter screen 9 deposits much silt, affects rain drainage, at this moment directly changes floor drain filter screen or is removed by the silt of floor drain filter screen 9.Decorative wall 10 top arranges upper end and is provided with water-blocking bank 8, and when water-blocking bank 8 can prevent excessive rainfall, rainwater overflows from decorative wall 10 upper end, and then effectively prevents from rainwater from being eroded by decorative wall 10 affecting bridge quality or affect outward appearance.
The foregoing is only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model manual and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (4)
1. the precast beam spanning formula overpass bridge shrinkage joint percolating water structure of dredging in a organized way, it is characterized in that, it comprises precast beam, cap and bridge pier, described cap is located on bridge pier, described precast beam one end is placed on cap, right side and the precast beam junction of described cap are provided with shrinkage joint, and downside and the precast beam contact position of described cap are provided with cap slope; On the right side of each described bridge pier, decorative wall is set, between described bridge pier and decorative wall, is provided with several tapping pipes.
2. the precast beam spanning formula overpass bridge shrinkage joint as claimed in claim 1 percolating water structure of dredging in a organized way, is characterized in that: be embedded with surface drainage bottom described bridge pier, each described tapping pipe lower end access surface drainage.
3. the precast beam spanning formula overpass bridge shrinkage joint as claimed in claim 1 percolating water structure of dredging in a organized way, is characterized in that: described tapping pipe upper end is connected with floor drain filter screen.
4. the precast beam spanning formula overpass bridge shrinkage joint as claimed in claim 1 percolating water structure of dredging in a organized way, is characterized in that: described decorative wall top is provided with water-blocking bank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520609201.1U CN204825633U (en) | 2015-08-13 | 2015-08-13 | Structure that precast beam bay formula overpass expansion joint percolating water was dredged in an organized way |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520609201.1U CN204825633U (en) | 2015-08-13 | 2015-08-13 | Structure that precast beam bay formula overpass expansion joint percolating water was dredged in an organized way |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204825633U true CN204825633U (en) | 2015-12-02 |
Family
ID=54683249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520609201.1U Expired - Fee Related CN204825633U (en) | 2015-08-13 | 2015-08-13 | Structure that precast beam bay formula overpass expansion joint percolating water was dredged in an organized way |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204825633U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869239A (en) * | 2017-03-30 | 2017-06-20 | 安徽新宇生态园林股份有限公司 | A kind of elevated bridge rain water collecting system for being applied to flat slope |
-
2015
- 2015-08-13 CN CN201520609201.1U patent/CN204825633U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106869239A (en) * | 2017-03-30 | 2017-06-20 | 安徽新宇生态园林股份有限公司 | A kind of elevated bridge rain water collecting system for being applied to flat slope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100537911C (en) | Environment-friendly type roads rain inlet | |
| CN104005316A (en) | Kerb with drainage function and pollutant intercepting function | |
| CN201459905U (en) | Urban rainwater drainage system | |
| CN205474681U (en) | Formula curb is held in cabin | |
| CN105668700A (en) | Desilting and deoiling device | |
| CN109577132A (en) | Road sinks formula greenbelt and construction method | |
| CN105926408A (en) | Garden ecological rainwater feeding and draining system | |
| CN202755441U (en) | Rainwater drainage ditch | |
| CN203487428U (en) | Multifunctional roadside pipeline | |
| CN101619590B (en) | Method for removing underway seeper of superficial layer of filtration and infiltration well | |
| CN204825633U (en) | Structure that precast beam bay formula overpass expansion joint percolating water was dredged in an organized way | |
| CN210797803U (en) | Anti-blocking drain pipe | |
| CN204940476U (en) | Be applied to the water guiding system in sponge urban ecology ground system | |
| CN204875929U (en) | System of recycling is retrieved to rainwater | |
| CN216474335U (en) | A foundation structure for installing night light ceramic tile that permeates water | |
| CN206940449U (en) | A kind of drainage system of the dirty shunting of rain | |
| CN205653877U (en) | Drainage device between building of adjacent underground | |
| CN205348374U (en) | Road surface environmental protection drainer | |
| CN204690894U (en) | Road drainage structure | |
| CN210031499U (en) | Bridge drainage system | |
| CN207727715U (en) | Sponge Comprehensive Utilization System of Urban Rainwater | |
| CN107043141A (en) | A kind of drainage system of rain dirt shunting | |
| CN106049651A (en) | Urban water-logging prevention and control method | |
| CN203188086U (en) | Drain curb | |
| CN208933777U (en) | Sponge garden line structure above a kind of ground library |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 230041 Anhui province Hefei City Yingshang Road West, Yi Jing Road South colorful 16 storey office building, 17 floor, 18 floor Patentee after: HEFEI MUNICIPAL DESIGN AND RESEARCH INSTITUTE Co.,Ltd. Address before: 230041 Anqing Road, Anhui, China, No. 85, No. Patentee before: HEFEI MUNICIPAL DESIGN INSTITUTE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |