CN213203675U - Facility for preventing and treating urban road surface water accumulation - Google Patents
Facility for preventing and treating urban road surface water accumulation Download PDFInfo
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- CN213203675U CN213203675U CN202021748513.8U CN202021748513U CN213203675U CN 213203675 U CN213203675 U CN 213203675U CN 202021748513 U CN202021748513 U CN 202021748513U CN 213203675 U CN213203675 U CN 213203675U
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Abstract
The utility model discloses a prevention and cure urban road surface ponding facility, including draining the cuboid prefabricated component that oozes the combination, prefabricated component end to end sets up in the road surface side, the inside drainage channel who evenly lays many parallels of prefabricated component, be equipped with the support inner tube that has the hole of permeating water in the drainage channel, prefabricated component is the porous concrete who does not contain fine aggregate, porous concrete possess 15% -25% hole, prefabricated component's length is no longer than 6 meters, and wide no longer than 0.3 meter, and 0.5 meter is no less than to the height, drainage channel's diameter is between 110mm to 120mm, prefabricated component connects municipal pipe network. The utility model discloses the utilization sets up in the prefabricated component of the row's of road surface side infiltration combination and replaces the inlet for stom water, keeps apart debris, effectively gets rid of ponding.
Description
Technical Field
The utility model relates to a prevent and treat urban road surface ponding facility.
Background
The problem of water accumulation on the road surface of cities in northern China always exists. In heavy rain, medium rain and even light rain, water is accumulated on the road surface. The reason for this is that the number of the rainwater openings arranged on the side of the road surface is too small, and only one rainwater opening is arranged every twenty-ten meters. When raining, the rainwater wraps the branches, leaves and other sundries and collects towards the rainwater inlet to block the drainage channel. The artificial auxiliary road surface drainage is needed in each rain, and sundries in the rainwater openings are manually removed.
Disclosure of Invention
The utility model provides a prevention and cure urban road surface ponding facility utilizes to set up in the prefabricated component of the drainage and infiltration combination of road surface side to replace the inlet for stom water, keeps apart debris, effectively gets rid of ponding.
The utility model provides a prevention and cure urban surface ponding facility, is including the cuboid prefabricated component that row oozes the combination, the prefabricated component end to end sets up in the road surface side, the inside drainage channel who evenly lays many parallels of prefabricated component, be equipped with the support inner tube that has the hole of permeating water in the drainage channel, the prefabricated component is the porous concrete who does not contain fine aggregate, the length of prefabricated component is no longer than 6 meters, and the width is no longer than 0.3 meter, and 0.5 meter is no less than to the height, drainage channel's diameter is between 110mm to 120mm, the municipal pipe network is connected to the prefabricated component.
Further, the porous concrete is concrete with 15% -25% of pores.
The scheme is further that the interface of the prefabricated part is arranged on a sewer pipe opening of the municipal pipe network, a prefabricated connecting piece is arranged on the interface of the prefabricated part, and a permeable supporting plate is arranged between the bottom of the prefabricated part and the sewer pipe opening connected with the municipal pipe network.
The utility model discloses an useful part is: 1. the prefabricated part which is arranged on the side of the road surface and combines drainage and seepage effectively separates rainwater and sundries such as branches and leaves, and solves the problem of rainwater port blockage; 2. the point collection mode for rainwater dispersion is changed into a continuous line collection mode formed by prefabricated components, so that the drainage area is increased; 3. if the prefabricated part is damaged, the prefabricated part can be directly replaced, the maintenance is convenient, and the maintenance time is short.
The present invention will be described in detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic view of the drainage support tube of the present invention.
Detailed Description
A facility for preventing and treating urban road surface water accumulation is shown in figures 1 and 2 and comprises a rectangular prefabricated part 1 combined with drainage and seepage. The prefabricated parts 1 are arranged on the side of the road surface in an end-to-end manner. A plurality of parallel drainage channels 3 are uniformly distributed in the prefabricated part 1, and a support inner pipe 2 with a water permeable hole 201 is arranged in each drainage channel 3. The prefabricated part 1 is porous concrete without fine aggregate, and the porous concrete has 15% -25% of pores. The length of the prefabricated part 1 is not more than 6 meters, the width is not more than 0.3 meter, and the height is not less than 0.5 meter. The diameter of the drainage channel 3 is between 110mm and 120 mm. Prefabricated component 1 connects municipal pipe network. The interface of the prefabricated part 1 is arranged above the sewer pipe opening 6 of the municipal pipe network. The prefabricated connecting piece 4 is arranged on the connector of the prefabricated part 1, and a water-permeable supporting plate 5 is arranged between the bottom of the prefabricated part and a sewer pipe opening 6 connected with a municipal pipe network.
The drainage process of the drainage facility comprises the following steps: during rainfall, because the high both sides in the middle of the vast majority road surface in city are low, the rainwater collects to both sides from the road surface middle part, the infiltration sets up in the hole of the prefabricated component 1 of road surface side, get into the bottom of prefabricated component 1 and flow to both sides along the material hole of prefabricated component 1, when the infiltration volume increases, the liquid level rise in the prefabricated component 1 surpasss drainage channel 3, the rainwater gets into support inner tube 2 through permeating water hole 201, because support inner tube 2 middle part is the hollow tube, the rainwater is at support inner tube 2 accelerated flow entering municipal pipe network and is discharged.
The utility model discloses an useful part is: 1. the prefabricated part which is arranged on the side of the road surface and combines drainage and seepage effectively separates rainwater and sundries such as branches and leaves, and solves the problem of rainwater port blockage; 2. the point collection mode for rainwater dispersion is changed into a continuous line collection mode formed by prefabricated components, so that the drainage area is increased; 3. if the prefabricated part is damaged, the prefabricated part can be directly replaced, the maintenance is convenient, and the maintenance time is short.
Claims (3)
1. The utility model provides a prevention and cure urban road surface ponding facility, is including draining the cuboid prefabricated component that oozes the combination, its characterized in that, prefabricated component end to end sets up in the road surface side, the inside drainage channel who evenly lays many parallels of prefabricated component, be equipped with the support inner tube that has the hole of permeating water in the drainage channel, prefabricated component is the porous concrete that does not contain fine aggregate, prefabricated component's length is no longer than 6 meters, and the width is no longer than 0.3 meter, and 0.5 meter is no less than to the height, drainage channel's diameter is between 110mm to 120mm, prefabricated component connects municipal pipe network.
2. The facility for controlling urban surface water accumulation according to claim 1, wherein the porous concrete is concrete having a porosity of 15% to 25%.
3. The facility for preventing and treating urban surface water accumulation according to claim 1, wherein the joints of the prefabricated components are arranged above the sewage ports of the municipal pipe network, the joints of the prefabricated components are provided with prefabricated connecting pieces, and a water-permeable supporting plate is arranged between the bottoms of the prefabricated components and the sewage ports connected with the municipal pipe network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748513.8U CN213203675U (en) | 2020-08-20 | 2020-08-20 | Facility for preventing and treating urban road surface water accumulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021748513.8U CN213203675U (en) | 2020-08-20 | 2020-08-20 | Facility for preventing and treating urban road surface water accumulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213203675U true CN213203675U (en) | 2021-05-14 |
Family
ID=75840429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021748513.8U Active CN213203675U (en) | 2020-08-20 | 2020-08-20 | Facility for preventing and treating urban road surface water accumulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213203675U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893837A (en) * | 2020-08-20 | 2020-11-06 | 中交一公局集团有限公司 | Construction method of facility for preventing and treating urban road surface water accumulation |
-
2020
- 2020-08-20 CN CN202021748513.8U patent/CN213203675U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111893837A (en) * | 2020-08-20 | 2020-11-06 | 中交一公局集团有限公司 | Construction method of facility for preventing and treating urban road surface water accumulation |
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