CN213114915U - Road surface drainage device based on sponge city - Google Patents
Road surface drainage device based on sponge city Download PDFInfo
- Publication number
- CN213114915U CN213114915U CN202021454359.3U CN202021454359U CN213114915U CN 213114915 U CN213114915 U CN 213114915U CN 202021454359 U CN202021454359 U CN 202021454359U CN 213114915 U CN213114915 U CN 213114915U
- Authority
- CN
- China
- Prior art keywords
- pipe
- road surface
- fan
- vertical drainage
- sealing cover
- 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.)
- Active
Links
Images
Abstract
The utility model relates to a road surface drainage device based on sponge city, including road surface main part (1) and kerbstone (2), be equipped with horizontal water inlet comb (3) and pipe shaft (4) on road surface main part (1), set up vertical water drainage tank (5) on kerbstone (2), its one side is equipped with vertical water drainage comb (6), pipe shaft (4) in-connection has wire net (10), its bottom is equipped with downspout (11) and sewer pipe (12) respectively, even there are closing cap (13) on the mouth of pipe of sewer pipe (12), closing cap (13) include a pair of interior closing cap (131) and outer closing cap (132) of mutually supporting, the lower extreme of outer closing cap (132) even has heavy object piece (15), the lateral part even has stay cord (14), stay cord (14) upwards walk around fixed pulley (8) and link to each other with vertical water inlet comb (6). The utility model has the advantages that can realize the distribution of rain and sewage, avoid debris to the jam of comb of intaking, keep the drainage unobstructed, improve the ability of city reply rainwater calamity.
Description
Technical Field
The utility model belongs to the technical field of road drainage equipment technique and specifically relates to a road surface drainage device based on sponge city.
Background
The rainwater inlet is used for collecting rainwater on the road surface during rainfall and conveying the rainwater to the outside of the road through the water inlet grate and the rainwater pipeline, so that the problem of traffic safety caused by rainwater gathering on the road surface is avoided.
When raining, the road dust and scattered leaves and weeds can cause the blocking of the water inlet grate, thereby causing the accumulation of rainwater, and when the dust, leaves and other impurities enter the interior of the rainwater well, the problems of blocking of pipelines and difficult drainage can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the current road inlet for stom water easily arouses pipeline jam and drainage difficulty, providing a road surface drainage device based on sponge city, can realize the distribution of rain and sewage, avoid debris to the jam of comb of intaking, keep the drainage unobstructed, improve the ability that the city dealt with the rainwater calamity.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a road surface drainage device based on a sponge city comprises a road surface main body and curbstone connected to one side of the road surface main body, wherein a group of transverse water inlet grates are arranged on the road surface main body, a vertical pipeline well is arranged in the road surface main body right opposite to the lower portion of the transverse water inlet grates, and the pipeline well is connected with the transverse water inlet grates.
The kerbstone is provided with a vertical drainage channel, the upper part of the vertical drainage channel extends out of the surface layer of the pavement main body, the lower part of the vertical drainage channel is arranged in the pipeline well, the vertical drainage channel extending out of the pavement main body is provided with a vertical drainage comb, the vertical drainage comb is provided with a group of vertical drainage outlets, the upper end of the vertical water inlet comb is hinged with the kerbstone through a group of pin shafts, and the lower end of the vertical drainage channel is connected with a pair of fixed pulleys;
one surface of the steel wire mesh used for intercepting sundries is connected in the pipeline well, and the height of the steel wire mesh is not higher than the plane where the bottommost end of the vertical drainage groove is located;
the bottom of the pipe shaft is respectively provided with a rainwater pipe and a sewage pipe, the relative height of the rainwater pipe in the pipe shaft is higher than that of the sewage pipe, one surface of a pipe orifice of the sewage pipe is connected with a sealing cover matched with the sewage pipe, the sealing cover comprises a pair of inner sealing cover and an outer sealing cover, the middle parts of the inner sealing cover and the outer sealing cover are hinged, the inner sealing cover is fixed on the pipe orifice of the sewage pipe, four fan-shaped filter screens are uniformly distributed on the inner sealing cover, a fan-shaped sealing plate is connected between every two adjacent fan-shaped filter screens, the two fan-shaped sealing plates are both unfolded towards the periphery by taking the middle part of the inner sealing cover as a center, the outer sealing cover is;
the lower end of the outer sealing cover is fixed with a heavy object block, the side part of the outer sealing cover is connected with a pull rope, the pull rope upwards bypasses the fixed pulley, and the upper end of the pull rope is connected to the lower part of the vertical water inlet grate, so that the pull rope is driven to pull the outer sealing cover through the opening and closing of the vertical water inlet grate, and the sewage pipe is closed.
Further, the lower part of the vertical drainage groove is provided with an inclined surface so as to play a role in facilitating drainage.
Furthermore, a circle of hooks is fixed in the pipeline well, and the outer edge of the steel wire mesh is connected to the hooks, so that the steel wire mesh can be cleaned and replaced conveniently.
Furthermore, the steel wire mesh is high in the periphery and low in the middle, and the middle of the steel wire mesh is denser than the pores on the periphery.
Further, the rainwater pipe is obliquely arranged, and one side of the rainwater pipe, which is connected with the pipe well, is higher.
Compared with the prior art, the utility model has the advantages of:
(1) in the non-rainfall period, the municipal sewage flows into the pipe shaft from the transverse water inlet grate and is discharged out of the road surface by the sewage pipeline; during rainfall, rainwater in the early stage is collected by the sewage pipe, and water flow is gathered along with the increase of rainfall in the later stage, so that the rainwater enters the pipeline well from the vertical water inlet grate, and meanwhile, the pull rope is pulled, the sewage pipe is closed, so that the rainwater flows into the rainwater pipe, and rainwater and sewage distribution is realized;
(2) the utility model is provided with two water inlet grates, when the water discharge capacity of the transverse water inlet grates is weakened due to blockage of sundries such as leaves, water is gathered, the leaves can flow into the pipe well from the vertical water inlet grates along with the action of water flow, the sundries such as leaves can remain in the middle position of the steel wire mesh, and the water discharge capacity of the pipe well can not be weakened;
(3) the utility model discloses simple structure, low cost, the operation is reliable, only needs regularly to clear up wire net debris, can guarantee to wash water unobstructed.
Drawings
Fig. 1 is a structural diagram of a road surface drainage device based on a sponge city according to the utility model;
fig. 2 is a top view of the sponge city-based road drainage device of the present invention;
fig. 3 is a side view of the sponge city-based road surface drainage device of the present invention;
fig. 4 is a mesh distribution diagram of the steel wire mesh of the present invention;
FIG. 5 is a schematic view of the inner cover structure of the cover of the present invention;
FIG. 6 is a schematic view of the outer cover structure of the cover of the present invention;
fig. 7 is a diagram showing the relationship between the cover and the pull rope of the present invention.
Detailed Description
Example 1
In order to make the present invention more clearly understood, the following description is made with reference to the accompanying drawings, and the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
Referring to fig. 1-3, a road surface drainage device based on sponge city, includes road surface main part 1 and links to curbstone 2 in road surface main part 1 one side, is equipped with a set of horizontal water grate 3 on the road surface main part 1, is equipped with a vertical pipe shaft 4 in the road surface main part 1 that faces the horizontal water grate 3 below, and pipe shaft 4 links to each other with horizontal water grate 3, its characterized in that:
referring to fig. 1 and 3, a vertical drainage channel 5 is formed in a kerbstone 2, the bottom of the vertical drainage channel 5 is set to be an inclined plane 5a, the upper part of the vertical drainage channel 5 extends out of the surface layer of a pavement main body 1, the lower part of the vertical drainage channel is arranged in a pipeline well 4, a vertical drainage grate 6 is arranged on the vertical drainage channel 5 extending out of the pavement main body 1, a group of vertical drainage ports 6a are arranged on the vertical drainage grate 6, the upper end of the vertical drainage grate 6 is hinged with the kerbstone 2 through a group of pin shafts 7, and the lower end of the vertical drainage channel 5 is connected with a;
referring to fig. 1 and 4, a circle of hooks 9 are fixed in the pipe shaft 4, a steel wire mesh 10 is connected to each hook 9, the height of each steel wire mesh 10 is not higher than the plane where the bottom end of each vertical drainage groove 5 is located, the steel wire mesh 10 is high in the periphery and low in the middle, and the middle of each steel wire mesh is denser than the holes in the periphery;
referring to fig. 1, the bottom of the pipe shaft 4 is respectively provided with a rain pipe 11 and a sewage pipe 12, the rain pipe 11 is arranged obliquely, and one side of the rain pipe 11 connected with the pipe shaft 4 is higher, the relative height of the rain pipe 11 in the pipe shaft 4 is higher than that of the sewage pipe 12, and the pipe orifice of the sewage pipe 12 is connected with a sealing cover 13 matched with the sewage pipe 12;
referring to fig. 1, 5 and 6, the cover 13 includes a pair of inner cover 131 and outer cover 132 whose middle portions are hinged, the inner cover 131 is fixed on the mouth of the sewage pipe 12, four fan-shaped filter screens 131a are uniformly distributed on the inner cover 131, a fan-shaped sealing plate 131b is connected between two adjacent fan-shaped filter screens 131a, both of the inner cover 131 and the outer cover 132 are respectively unfolded around the middle portion of the inner cover 131 as the center, the four fan-shaped covers 132a are correspondingly matched with the fan-shaped filter screens 131a, and the fan-shaped covers 132a, the fan-shaped filter screens 131a and the fan-shaped sealing plates 131b have the same size;
referring to fig. 1, 5, 6 and 7, a weight block 15 is fixed at the lower end of the outer cover 132, a pulling rope 14 is connected to the side portion, the pulling rope 14 goes up around the fixed pulley 8, and the upper end of the pulling rope is connected to the lower portion of the vertical water-feeding grate 6, so that the pulling rope 14 is driven by the opening and closing of the vertical water-feeding grate 6 to pull the outer cover 132, thereby closing the sewage pipe 12.
The utility model discloses in, the well body bottom is located to sewage pipe 12 level, and 20cm are apart from the well bottom to rainwater pipe 11 bottoms to according to certain angle slope setting, realize the function of rainwater dirty reposition of redundant personnel, the slope design of rainwater pipe 11 height from left to right low simultaneously can accelerate the drainage.
When the vertical water inlet grate 6 rotates around the top under the action of water flow, the outer sealing cover 132 of the sewage pipe 12 can rotate around the center under the traction of the pull rope 14, so that the fan-shaped sealing cover 132a is overlapped with the fan-shaped filter screen 131a of the inner sealing cover 131, and the aim of closing the sewage pipe 12 is fulfilled; when the vertical water inlet grate 6 is not acted by water flow any more, the outer sealing cover 132 is reset by the weight block 15 at the bottom, so as to achieve the purpose of opening the sewage pipe 12.
The lower end of the vertical water inlet grate 6 is fixed with a pull rope 14, the pull rope passes through two fixed pulleys 8 and is connected with an outer sealing cover 132 of the sewage pipe 12, the connecting position is positioned at the rightmost side of the central point of the outer sealing cover 132, a weight block 15 is arranged at the bottommost side of the central point of the outer sealing cover 132, the length of the pull rope 14 is determined according to the size of the pipeline well 4 and the rotating angle of the vertical water inlet grate 6, and the mass of the weight block 15 is determined according to the frictional resistance overcome by the rotation of the outer sealing cover 132 around the center and the frictional resistance overcome by the pull.
The utility model discloses used wire net is made in the middle of more both sides closely, and both sides are high, middle low, are favorable to filtering the rivers that are mingled with the leaf, make leaf, debris filter in the middle of the wire net low on the one side, only need regularly clear up wire net debris, can guarantee to wash water unobstructed.
In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (5)
1. The utility model provides a road surface drainage device based on sponge city, includes road surface main part (1) and kerbstone (2) that link to each other, is equipped with a set of horizontal water into on road surface main part (1) and combs (3), is equipped with a vertical pipe shaft (4) in road surface main part (1) facing to horizontal water into comb (3) below, its characterized in that:
a vertical drainage groove (5) is formed in the kerbstone (2), the upper part of the vertical drainage groove (5) extends out of the surface layer of the pavement main body (1), the lower part of the vertical drainage groove is arranged in the pipeline well (4), a vertical drainage grate (6) is arranged on the vertical drainage groove (5) extending out of the pavement main body (1), a group of vertical drainage outlets (6 a) are formed in the vertical drainage grate (6), the upper end of the vertical drainage grate (6) is hinged with the kerbstone (2), and the lower end of the vertical drainage groove (5) is connected with a pair of fixed pulleys (8);
a steel wire mesh (10) is connected to one side in the pipe shaft (4), and the height of the steel wire mesh (10) is not higher than the plane of the bottommost end of the vertical drainage groove (5);
the bottom of the pipe shaft (4) is respectively provided with a rain pipe (11) and a sewage pipe (12), the rainwater pipe (11) is higher than the sewage pipe (12) in the pipe shaft (4) relatively, one surface of the sealing cover (13) matched with the sewage pipe (12) is connected on the pipe orifice of the sewage pipe (12), the sealing cover (13) comprises a pair of inner sealing cover (131) and outer sealing cover (132) with hinged middle parts, the inner sealing cover (131) is fixed on the pipe orifice of the sewage pipe (12), four fan-shaped filter screens (131 a) are uniformly distributed on the filter screen, a fan-shaped sealing plate (131 b) is connected between every two adjacent fan-shaped filter screens (131 a), the two fan-shaped filter screens are unfolded around by taking the middle part of an inner sealing cover (131) as a center, an outer sealing cover (132) is four fan-shaped sealing covers (132 a) correspondingly matched with the fan-shaped filter screens (131 a), and the fan-shaped sealing covers (132 a), the fan-shaped filter screens (131 a) and the fan-shaped sealing plates (131 b) are all the same in size;
the lower end of the outer sealing cover (132) is fixed with a heavy object block (15), the side part is connected with a pull rope (14), the pull rope (14) upwards rounds the fixed pulley (8), and the upper end of the pull rope is connected with the lower part of the vertical drainage grate (6).
2. The sponge city-based pavement drainage device according to claim 1, characterized in that:
the lower part of the vertical drainage groove (5) is provided with an inclined plane.
3. A road surface drainage device based on a sponge city according to claim 1 or 2, characterized in that:
a circle of hooks (9) are fixed in the pipe shaft (4), and the outer edge of the steel wire mesh (10) is connected to the hooks (9).
4. A road surface drainage device based on a sponge city according to claim 1 or 2, characterized in that:
the steel wire mesh (10) is high in the periphery and low in the middle, and the middle of the steel wire mesh is denser than the pores on the periphery.
5. A road surface drainage device based on a sponge city according to claim 1 or 2, characterized in that:
the rainwater pipe (11) is obliquely arranged, and one side of the rainwater pipe connected with the pipe well (4) is higher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021454359.3U CN213114915U (en) | 2020-07-22 | 2020-07-22 | Road surface drainage device based on sponge city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021454359.3U CN213114915U (en) | 2020-07-22 | 2020-07-22 | Road surface drainage device based on sponge city |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213114915U true CN213114915U (en) | 2021-05-04 |
Family
ID=75678578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021454359.3U Active CN213114915U (en) | 2020-07-22 | 2020-07-22 | Road surface drainage device based on sponge city |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213114915U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482190A (en) * | 2022-02-07 | 2022-05-13 | 兰州理工大学白银新材料研究院 | Rainwater collection and utilization device with water-sand separation function |
| CN115110376A (en) * | 2022-07-14 | 2022-09-27 | 中铁建工集团有限公司 | Sponge city collection drainage system |
-
2020
- 2020-07-22 CN CN202021454359.3U patent/CN213114915U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482190A (en) * | 2022-02-07 | 2022-05-13 | 兰州理工大学白银新材料研究院 | Rainwater collection and utilization device with water-sand separation function |
| CN114482190B (en) * | 2022-02-07 | 2023-11-17 | 兰州理工大学白银新材料研究院 | Rainwater collection and utilization device with water-sand separation function |
| CN115110376A (en) * | 2022-07-14 | 2022-09-27 | 中铁建工集团有限公司 | Sponge city collection drainage system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208777112U (en) | Municipal drainage structure | |
| CN105332416B (en) | A kind of automatic turnover roof drain pollutant interception | |
| CN213114915U (en) | Road surface drainage device based on sponge city | |
| CN105332413B (en) | A kind of convertible gutter inlet automatic overflow pollution cutting device | |
| CN210421340U (en) | Prevent blockking up municipal drainage pipe structure | |
| KR101023537B1 (en) | Improve rainwater treatment system | |
| CN215406437U (en) | Municipal administration road drainage structure | |
| CN110258759A (en) | One kind being applied to municipal sewage canal and decontaminates treatment facilities | |
| CN109338881A (en) | A kind of bridge drainage arrangement | |
| CN112761237B (en) | Sewer inspection shaft lid based on rivers power clearance rubbish | |
| CN112832202B (en) | Environmental protection irrigation canals and ditches debris retention device | |
| CN112854411A (en) | Town road drainage system | |
| CN205329832U (en) | Take inlet for stom water of filter frame | |
| CN209603265U (en) | A kind of municipal administration Urban Planning Road engineering flood control drainage well structure | |
| CN108755899B (en) | Municipal drainage system | |
| CN206635911U (en) | Rain inlet structure with ponding function inside discharge subgrade and pavement | |
| CN216551987U (en) | Mountain road greening side slope drainage structure | |
| CN215105661U (en) | Municipal administration rainwater purifier | |
| CN212053115U (en) | Municipal works rainwater drainage shaft | |
| CN109603243B (en) | Drainage pipeline grating device for preventing grating surface from being blocked | |
| CN213174049U (en) | Drainage system who possesses quick water conservancy diversion of rainwater | |
| CN213538598U (en) | Town road drainage device | |
| CN208472504U (en) | Grass planting trench system | |
| CN207376763U (en) | A kind of collection urban rainwater anti-clogging pipeline | |
| CN209620225U (en) | A kind of anti-blocking easy to clean Tunnel Pavement draining double-edged fine-toothed comb of basket type |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |