CN205369377U - Automatic abandon class, retaining, overflow integration rainwater collection system - Google Patents
Automatic abandon class, retaining, overflow integration rainwater collection system Download PDFInfo
- Publication number
- CN205369377U CN205369377U CN201620110077.9U CN201620110077U CN205369377U CN 205369377 U CN205369377 U CN 205369377U CN 201620110077 U CN201620110077 U CN 201620110077U CN 205369377 U CN205369377 U CN 205369377U
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- China
- Prior art keywords
- rainwater
- rain
- storage box
- water storage
- collecting system
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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
Abstract
The utility model discloses an automatic abandon class, retaining, overflow integration rainwater collection system, including a rainwater fill of installing at the building top surface, the rainwater fight through a rainwater riser respectively with abandon flow box, water storage box intercommunication, the bottom of abandoning flow box, water storage box all with scour prevention rubble hole intercommunication. The rainwater top of fighting be equipped with the filter screen the utility model is simple in operation, need not electric valve automatic control, and environmental protection and energy saving, increased the amount usable of water resource, accord with sponge city construction's policy, be suitable for and use widely.
Description
Technical field
The utility model discloses a kind of automatic flow abandoning, water-retention, overflow Integral rain collection system.
Background technology
Urban rainwater collection utilizes, and has both saved municipal water use, alleviates again city flood damage and threatens.In urban rail transit construction, rainwater catchment system to subway overhead station, can effectively limit the discharge of bridge floor rainwater and run off, control rainwater runoff pollution around elevated line, also comply with urban water conservation policy, build the theory of green subway and the trend of sponge urban construction.
In the Collection utilization process of rainwater, early-stage rainwater water quality is poor, it should abandoned by the rainwater of initial rainfall, collects the rainwater of comparatively clean intermediary and later stages rainfall.In current rain water collecting system, flow abandoning apparatus mainly has two kinds, a kind of electric energy that uses, and employing automatic control module, by detecting the abandoned stream amount of rainfall of Rainwater Quality or the setting collected, controls abandoned stream, collects start and stop；Another kind of mechanical rainwater flow-discarding device, is controlled built-in ball-cock assembly by amount of rainfall size and controls abandoned stream, collects start and stop, though this kind of device does not need electric energy, but volume is relatively big, and structure is complicated.Such as track traffic overpass rainwater-collecting on the ground need to be arranged along overpass, and bleeding point is more.If using above-mentioned flow abandoning apparatus, have problems with:
1, the flow abandoning apparatus structure of system for reclaiming rainwater is complicated；
The factors such as 2, rainwater flow-discarding device is poor by outdoor environment, automatic control module is fragile affect, and system maintenance is complicated.
Utility model content
This utility model rain water drainage type roof drain in order that to solve above-mentioned prior art not enough, provide a kind of storm-water system being realized early rainwater automatic flow abandoning, water-retention and rainwater automatic overflow by water lev el control, realize effusion meter, water-level gauge and electromagnetic valve final-period management in the storm-water system of automatic flow abandoning, overflow before solving by effusion meter, water-level gauge and electromagnetic valve and safeguard cumbersome problem.
The technical solution adopted in the utility model is as follows:
A kind of automatic flow abandoning, water-retention, overflow Integral rain collect system, including a roof drain being arranged on building end face, described roof drain is connected with abandoned stream case, water storage box respectively by a rain leader downspout, and described abandoned stream case, the bottom of water storage box all connect with protection against erosion Gravel Pit.
Further, described rain leader downspout is connected with abandoned stream case, water storage box respectively by a tee T；After described abandoned stream case water is completely, rainwater flows into water storage box by threeway.
Further, the peak of described roof drain and the minimum point lower than building.
Further, the top of described roof drain is provided with drainage screen.
Further, it is provided with filter in described rain leader downspout.
Further, described overfall is connected with protection against erosion Gravel Pit by overflow pipe；When amount of rainfall reaches required amount of rainfall, unnecessary rainwater drains into ground or greenbelt by overflow pipe.
Further, described abandoned stream case and water storage box are arranged in building surrounding ground, the other ground of bridge pier or greenbelt.
Further, described rain leader downspout patch external wall or viaduct pier are arranged.
Further, the bottom of described water storage box is provided with drain valve.
Further, described abandoned stream case and water storage box are provided with inspection socket.
Further, described abandoned stream case is provided with vent valve.
Building above includes general house and overpass etc..
The beneficial effects of the utility model are as follows:
1, rational in infrastructure, simple, easy to assembly, easy maintenance；
2, simple to operate, it is not necessary to electrically operated valve automatically controls, and environmental protection and energy saving, add the amount usable of water resource, meet the policy of sponge urban construction, be suitable to promote the use of.
Accompanying drawing explanation
Fig. 1 concrete structure figure of the present utility model；
In figure: 1 steel wire Dense mesh screen, 2 roof drains, 3 rain leader downspouts, 4 filters, 5 abandoned stream casees, 6 water storage boxes, 7 tee Ts, 8 overflow pipes, 9 intakes, 10 emptying valves, 11 protection against erosion Gravel Pit, 12 inspection sockets, 13 vent valves；14 inspection sockets.
Detailed description of the invention
This utility model provides a kind of storm-water system being realized early rainwater automatic flow abandoning, water-retention and rainwater automatic overflow by water lev el control, the problem that before solving, storm-water system realizes early rainwater automatic flow abandoning, water-retention and rainwater automatic overflow by automatic control system.
As it is shown in figure 1, this utility model is made up of 80 order steel wire Dense mesh screen 1,87 type roof drains 2, rain leader downspout 3, filter 4, abandoned stream case 5, water storage box 6, tee T 7, overflow pipe 8, protection against erosion Gravel Pit 11.
80 order steel wire Dense mesh screen 1,87 type roof drains 2 are arranged on roofing or overhead bridge floor；The 80 order steel wire Dense mesh screens 1 arranged on 87 type roof drains 2 isolate the relatively bigger material such as leaves in early-stage rainwater.80 order steel wire Dense mesh screen 1 all standing 87 type roof drains 2, and be fixed on roofing or overhead bridge floor.
Rain leader downspout 3 pastes external wall or viaduct pier is arranged.Arranging tee T 7 on rain leader downspout 3, after described abandoned stream case water is completely, rainwater flows into water storage box 5 by tee T 7.Rain leader downspout 3 adopts PE to manage.
Filter 4 is arranged on described rain leader downspout 3, from the position of storage tank top 0.5m height.Filter 4 filters the foreign material that in early-stage rainwater, a part of particle diameter is less.
Abandoned stream case 5 is provided with inspection socket 12 and vent valve 13；Water storage box is provided with inspection socket 14.
Abandoned stream case is arranged in building surrounding ground or greenbelt and in the other ground of bridge pier or greenbelt, casing adopts PE material.
Water storage box is arranged in building surrounding ground or greenbelt and in the other ground of bridge pier or greenbelt, water storage box sidewall arranges overflow pipe, and when amount of rainfall reaches required amount of rainfall, unnecessary rainwater drains into ground or greenbelt by overflow pipe.Casing adopts PE material.
Operation principle of the present utility model is:
When raining, rainwater is fallen on roofing or overhead bridge floor, rainwater first passes around the relatively bigger material such as leaves that 80 order steel wire Dense mesh screens 1 have isolated in early-stage rainwater, collected by 87 type roof drains 2, filter 4 on rain leader downspout 3 filters the foreign material that a part of particle diameter is less, early-stage rainwater filters through these twice and subsequently enters abandoned stream case 5, tee T 7 by arranging on rain leader downspout 1 is flowed into rain-water accumulating water tank 6 and stores rainwater by abandoned stream case 5 water rainwater completely later, after the amount of rainfall stored reaches required amount of rainfall, the protection against erosion Gravel Pit 11 that will be drained into by the overflow pipe 8 on water storage box 6 in ground or greenbelt, realize the automatic flow abandoning of rainwater, water-retention, overflow.When using water after rain, it is possible to fetch water from intake 9；When water tank sluices, can pass through to open emptying valve 10 and sluice.
Version of the present utility model is described in conjunction with accompanying drawing although above-mentioned; but the not restriction to this utility model protection domain; one of ordinary skill in the art should be understood that; on the basis of version of the present utility model, those skilled in the art need not pay various amendments or deformation that creative work can make still within protection domain of the present utility model.
Claims (10)
1. an automatic flow abandoning, water-retention, overflow Integral rain collect system, it is characterized in that, including a roof drain being arranged on building end face, described roof drain is connected with abandoned stream case, water storage box respectively by a rain leader downspout, and described abandoned stream case, the bottom of water storage box all connect with protection against erosion Gravel Pit.
2. rain water collecting system as claimed in claim 1, it is characterised in that described rain leader downspout is connected with abandoned stream case, water storage box respectively by a tee T.
3. rain water collecting system as claimed in claim 1, it is characterised in that the peak of described roof drain is lower than the minimum point of building.
4. rain water collecting system as claimed in claim 1, it is characterised in that the top of described roof drain is provided with drainage screen.
5. rain water collecting system as claimed in claim 1, it is characterised in that be provided with filter in described rain leader downspout.
6. rain water collecting system as claimed in claim 1, it is characterised in that being provided with overfall in described water storage box side, described overfall is connected with protection against erosion Gravel Pit by overflow pipe.
7. rain water collecting system as claimed in claim 1, it is characterised in that described abandoned stream case and water storage box are arranged in building surrounding ground or greenbelt.
8. rain water collecting system as claimed in claim 1, it is characterised in that the bottom of described water storage box is provided with drain valve.
9. rain water collecting system as claimed in claim 1, it is characterised in that described abandoned stream case and water storage box are provided with inspection socket.
10. rain water collecting system as claimed in claim 1, it is characterised in that described abandoned stream case is provided with vent valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110077.9U CN205369377U (en) | 2016-02-03 | 2016-02-03 | Automatic abandon class, retaining, overflow integration rainwater collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620110077.9U CN205369377U (en) | 2016-02-03 | 2016-02-03 | Automatic abandon class, retaining, overflow integration rainwater collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205369377U true CN205369377U (en) | 2016-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620110077.9U Active CN205369377U (en) | 2016-02-03 | 2016-02-03 | Automatic abandon class, retaining, overflow integration rainwater collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205369377U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758799A (en) * | 2016-12-13 | 2017-05-31 | 浙江水利水电学院 | For the system for reclaiming rainwater and its construction method of sponge urban interchange |
| CN107489096A (en) * | 2017-08-01 | 2017-12-19 | 夏峰 | A kind of quick collection system of urban elevated road rainwater and its construction method |
| WO2020220385A1 (en) * | 2019-04-28 | 2020-11-05 | 沈阳建筑大学 | Building rainwater harvesting and ecological utilization system |
-
2016
- 2016-02-03 CN CN201620110077.9U patent/CN205369377U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106758799A (en) * | 2016-12-13 | 2017-05-31 | 浙江水利水电学院 | For the system for reclaiming rainwater and its construction method of sponge urban interchange |
| CN107489096A (en) * | 2017-08-01 | 2017-12-19 | 夏峰 | A kind of quick collection system of urban elevated road rainwater and its construction method |
| CN107489096B (en) * | 2017-08-01 | 2019-05-31 | 江苏惠淳建设有限公司 | A kind of quick collection system of urban elevated road rainwater and its construction method |
| WO2020220385A1 (en) * | 2019-04-28 | 2020-11-05 | 沈阳建筑大学 | Building rainwater harvesting and ecological utilization system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |