CN202247721U - Rainwater collecting system for expressway - Google Patents
Rainwater collecting system for expressway Download PDFInfo
- Publication number
- CN202247721U CN202247721U CN2011203402906U CN201120340290U CN202247721U CN 202247721 U CN202247721 U CN 202247721U CN 2011203402906 U CN2011203402906 U CN 2011203402906U CN 201120340290 U CN201120340290 U CN 201120340290U CN 202247721 U CN202247721 U CN 202247721U
- Authority
- CN
- China
- Prior art keywords
- water
- collecting system
- pond body
- speedway
- 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
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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
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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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
Abstract
The utility model discloses a rainwater collecting system for an expressway; the rainwater collecting system comprises a seepage ditch which is arranged at the bottom of a protective slop of the expressway; a water leakage cover is arranged in a lower position of the seepage ditch; a water leakage hole is arranged on the water leakage cover; a water channel under the water leakage cover is connected with a settling pond through a water conveying pipe; and the settling pond is connected with a water storage tank. By adopting the rainwater collecting system, rainwater can be collected, filtered and stored in the water storage tank; and in dry seasons, the rainwater is pumped out by using a water pump to irrigate farmlands. The rainwater can be fully used by adopting the rainwater collecting system and is beneficial to the irrigation of the farmlands.
Description
Technical field
The utility model relates to a kind of device with the rainwater recycling, is specifically related to a kind of especially device of speedway rainwater of highway of collecting.
Background technology
Irrigation and water conservancy is one of hydraulic engineering classification, and its basic task is through various engineering measures, regulates and change field water regime and relevant regional water conservancy condition thereof, to promote the development of agricultural production.The basic characteristics of developed country's water-saving irrigation technique are high-tech, high investment and management modernization.In recent years, the irrigation new technology of China has had large development, and technology such as sprinkling irrigation, drip irrigation reach its maturity, and the farm field irrigation drainage automatization level is improved.
Along with the day of worldwide water resource, the energy is becoming tight; Adopt water saving, energy-conservation irrigation method to become the general trend of whole world irrigation technique development, promoting water-saving irrigation has also become countries in the world for alleviating water resources crisis and the inevitable choice that realizes agricultural modernization.In northern China arid and semi-arid area, water resource is skewness on space-time often, and the situation of global warming has especially at present been aggravated the water resource inhomogeneities especially.
It is the development trend of water-saving agriculture that rainwater harvests the utilization of joint irrigation technology on agricultural season, and development supplementary irrigation with catchment rainfall water-saving agriculture has the reasonable disposition that realizes rainfall resource and efficiently utilizes, improves unit arable land output benefit and product quality, promotion rural economic development and agricultural restructuring, improves multiple function such as agroecological environment.Because speedway is positioned at the suburb, and the bigger reason of span, is usually ignored by people.China's speedway rainwater collection work does not also obtain paying attention to, and has huge distance from scale.Data shows that the present speedway of China has built up more than 60,000 5 thousand kilometer, can accumulate a large amount of water yields in flood season, and water quality is better simultaneously.Through the existing drainage system of speedway and connect collecting system, can the rainwater of collecting be used for the field irrigation in roadside, realize that water-collecting irrigation is integrated.
The utility model content
The technical problem that the utility model will solve is that the rainwater on the existing speedway fails to make full use of, and a kind of speedway collection rain water collecting system was provided, and can the rainwater on the speedway be collected, and is used for the farmland pouring in dry season.
The technical scheme of the utility model realizes in the following manner: a kind of speedway collection rain water collecting system; Comprise the sewer that is arranged on speedway bank protection bottom; The sewer lower is provided with Water Leakage cover; Water Leakage cover is provided with leaking hole, and Water Leakage cover below tank links to each other with sedimentation basin through water-supply-pipe, and sedimentation basin links to each other with water tank.
Be provided with fitros in the said tank.
Said sedimentation basin comprises the pond body, and pond body bottom one end is high, an end is low, and the high distolateral wall in pond body bottom is provided with delivery port, and the low distolateral wall in pond body bottom is provided with water inlet, and water inlet is lower than the height of delivery port.
Be provided with at least one dividing plate in the said sedimentation basin, dividing plate one side is fixed on the inwall of pond body one side, and is gapped between dividing plate opposite side and the pond body another side inwall.
Said sedimentation basin inwall is provided with at least two dividing plates, and adjacent two dividing plates are fixed on two sidewalls that are oppositely arranged of pond body.
The utility model is collected the rainwater of speedway and is filtered to water tank, in the time of dry season, extracts rainwater out irrigated farmland through water pump, can make full use of rainwater, helps the irrigation in farmland.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the schematic perspective view of sedimentation basin in the utility model.
Fig. 3 is the cross-sectional schematic of sedimentation basin in the utility model.
Fig. 4 is the enlarged diagram at Water Leakage cover position.
The specific embodiment
Embodiment 1
Shown in accompanying drawing; The speedway collection rain water collecting system of present embodiment; Comprise the sewer 3 that is arranged on speedway bank protection 2 bottoms, sewer 3 lowers are provided with Water Leakage cover 4, and Water Leakage cover 4 is provided with leaking hole 6; Water Leakage cover 4 below tanks 7 link to each other with sedimentation basin 8 through water-supply-pipe, and sedimentation basin 8 links to each other with water tank 9.Water tank 9 tops are provided with lid 5, can open lid 5 and check the situation in the water tank 9.
The utility model use is following: in rainy season, the rainwater that drops on the expressway 1 flows into sewer 3 along bank protection 2, through leaking hole 6 flowing water tanks 7, flows into sedimentation basin 8 through aqueduct again, finally deposits water tank 9 internal memories in and puts away.In the time of dry season, through water pump the water in the water tank 9 is extracted out, carry out field irrigation.
As the preferred version of present embodiment, be provided with fitros in the said tank 7, like this can the primary filter rainwater.
Further improvement as present embodiment; Said sedimentation basin 8 comprises pond body 8-2; Pond body 8-2 bottom one end is high, an end is low; The high distolateral wall in pond body 8-2 bottom is provided with delivery port 8-4, and the low distolateral wall in pond body 8-2 bottom is provided with water inlet 8-1, and water inlet 8-1 is lower than the height of delivery port 8-4.The rainwater that comes out in the tank 7 is after primary filter; Flow into sedimentation basin 8 through water inlet 8-1; Delivery port 8-4 through sedimentation basin 8 opposite sides flows out again; Because sedimentation basin bottom one end is high, an end is low, and delivery port 8-4 is higher than water inlet 8-1, so rainwater can pass through two-stage precipitation in sedimentation basin 8.
Embodiment 2
Be provided with a dividing plate 8-3 in the said sedimentation basin 8, dividing plate 8-3 one side is fixed on the inwall of pond body 8-2 one side, and gapped between dividing plate 8-3 opposite side and the pond body 8-2 another side inwall, other structures are with embodiment 1.Present embodiment is provided with dividing plate 8-3, and the obstruction that makes rainwater in the body 8-2 of pond, receive dividing plate 8-3 slowly flows, and the contained impurity in the inside further obtains deposition.
In addition, said sedimentation basin 8 inwalls are provided with two or more dividing plate 8-3, and adjacent two dividing plate 8-3 are fixed on two sidewalls that are oppositely arranged of pond body 8-2.Because one of adjacent two dividing plate 8-3 are fixed on pond body left side inwall, one is fixed on the right inwall of pond body, and when rainwater can turn round process the time in the body 8-2 of pond, what impurity etc. can deposition so is more thorough.
Claims (5)
1. speedway collection rain water collecting system; Comprise the sewer (3) that is arranged on speedway bank protection (2) bottom; Sewer (3) lower is provided with Water Leakage cover (4); Water Leakage cover (4) is provided with leaking hole (6), and Water Leakage cover (4) below tank (7) links to each other with sedimentation basin (8) through water-supply-pipe, and sedimentation basin (8) links to each other with water tank (9).
2. speedway collection rain water collecting system according to claim 1 is characterized in that: said tank is provided with fitros in (7).
3. speedway collection rain water collecting system according to claim 1; It is characterized in that: said sedimentation basin (8) comprises pond body (8-2); Pond body (8-2) bottom one end is high, an end is low; The high distolateral wall in pond body (8-2) bottom is provided with delivery port (8-4), and the low distolateral wall in pond body (8-2) bottom is provided with water inlet (8-1), and water inlet (8-1) is lower than the height of delivery port (8-4).
4. speedway collection rain water collecting system according to claim 3; It is characterized in that: be provided with at least one dividing plate (8-3) in the said sedimentation basin (8); Dividing plate (8-3) side is fixed on the inwall of pond body (8-2) one side, and is gapped between dividing plate (8-3) opposite side and pond body (8-2) the another side inwall.
5. speedway collection rain water collecting system according to claim 4; It is characterized in that: said sedimentation basin (8) inwall is provided with at least two dividing plates (8-3), and adjacent two dividing plates (8-3) are fixed on two sidewalls that are oppositely arranged of pond body (8-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203402906U CN202247721U (en) | 2011-09-13 | 2011-09-13 | Rainwater collecting system for expressway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203402906U CN202247721U (en) | 2011-09-13 | 2011-09-13 | Rainwater collecting system for expressway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202247721U true CN202247721U (en) | 2012-05-30 |
Family
ID=46108983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203402906U Expired - Fee Related CN202247721U (en) | 2011-09-13 | 2011-09-13 | Rainwater collecting system for expressway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202247721U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556672A (en) * | 2013-11-19 | 2014-02-05 | 云南农业大学 | Rainwater harvesting and water storage system for field road and construction method thereof |
| CN104499529A (en) * | 2014-11-04 | 2015-04-08 | 陕西科技大学 | Field rainwater collector for arid mountainous area |
| CN105714723A (en) * | 2016-02-02 | 2016-06-29 | 广州聚注专利研发有限公司 | Urban road rainwater collection treatment and application system |
| CN106545068A (en) * | 2016-11-25 | 2017-03-29 | 广东中联兴环保科技有限公司 | A kind of method of the soil water reservoir capacity control of ionic type rare earth ore in-situ solvent extraction method abandoned mine land |
| CN108277770A (en) * | 2018-01-26 | 2018-07-13 | 贵州和谐生态景观有限公司 | Freeway landscape green work construction method |
| CN109295833A (en) * | 2018-11-13 | 2019-02-01 | 河南城建学院 | A kind of water collector of city hard surface |
-
2011
- 2011-09-13 CN CN2011203402906U patent/CN202247721U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556672A (en) * | 2013-11-19 | 2014-02-05 | 云南农业大学 | Rainwater harvesting and water storage system for field road and construction method thereof |
| CN104499529A (en) * | 2014-11-04 | 2015-04-08 | 陕西科技大学 | Field rainwater collector for arid mountainous area |
| CN105714723A (en) * | 2016-02-02 | 2016-06-29 | 广州聚注专利研发有限公司 | Urban road rainwater collection treatment and application system |
| CN105714723B (en) * | 2016-02-02 | 2018-02-13 | 黄勇 | A kind of urban road rainwater-collecting processing and application system |
| CN106545068A (en) * | 2016-11-25 | 2017-03-29 | 广东中联兴环保科技有限公司 | A kind of method of the soil water reservoir capacity control of ionic type rare earth ore in-situ solvent extraction method abandoned mine land |
| CN108277770A (en) * | 2018-01-26 | 2018-07-13 | 贵州和谐生态景观有限公司 | Freeway landscape green work construction method |
| CN109295833A (en) * | 2018-11-13 | 2019-02-01 | 河南城建学院 | A kind of water collector of city hard surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20120913 |