CN204001467U - A kind of Rainwater Resources is utilized system - Google Patents
A kind of Rainwater Resources is utilized system Download PDFInfo
- Publication number
- CN204001467U CN204001467U CN201420088014.9U CN201420088014U CN204001467U CN 204001467 U CN204001467 U CN 204001467U CN 201420088014 U CN201420088014 U CN 201420088014U CN 204001467 U CN204001467 U CN 204001467U
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- rainwater
- garden
- ditches
- pond
- irrigation canals
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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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/30—Flood prevention; Flood or storm water management, e.g. using flood barriers
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Abstract
Rainwater Resources is utilized a system, comprises successively roof greening region, eaves gutter, the garden land drain in house, up concave type greenery patches, Demonstration for Ecological Sanitation irrigation canals and ditches, end pool outside the outfall of the courtyard wall bottom avris of garden, garden on the circuit of flowing through at rainwater.Described end pool is retaining stabilization pond.Described retaining stabilization pond arranges impervious barrier at the bottom of pond, lays argillic horizon planting aquatic plants thereon; Border adds nature sandstone, approaches natural landscape water body in form, as community leisure, views and admires view.The form in described roof greening region comprises the garden, crops of lawn, suitable local climate or both combinations.The utility model not only can effectively be alleviated rain flood and pollute, reduce surface gathered water, can rationally utilize rainwater resource, form community's ecoscape water body simultaneously, there is good environmental ecological benefit and economic benefit, relatively abundant for rainfall, rain is big vast significantly, rain flood and the household garbage composite pollution area forming that may interact especially has significant effect.
Description
Technical field
The utility model belongs to rainwater resource and utilizes technical field, and the Rainwater Resources that is particularly applicable to community, ecological village is utilized system.
Background technology
Rainwater is the key link in nature water circulation system, to regulating, supplement region water resource and improving residential community ecological environment, plays a part very important.The ecology Treatment and recovery utilization of rainwater resource has extremely considerable society at aspects such as solving flood control and disaster reduction and reduction garden landscape maintenance costs, economy and environment is worth.
At present, the rainwater accumulating utilization in rural area mainly concentrates on arid, semiarid and Seasonal Water-Deficit is regional, and technological means is roughly divided three classes: the drinking water while building the collection rainwater such as water cellar, large open well, reservoir for lack of water; Build the water conservancy projectss such as dyke, pond, reservoir and catchment defaulted and save rainwater, for dry land crop, irrigate and provide safeguard; Constructing fish-scale pit, alternation of slope and terrace etc. retains on the spot and utilizes rainwater.Along with expanding economy, villages and small towns have not been confined to the arid areas such as southwest, northwest to the processing and utilizing demand of rainwater, and purposes is also not limited to and solves drinking-water and crop irrigation etc.For example, villages and small towns, coastal region in east China rainfall is relatively abundant, but rain flood significantly, and the composite pollution that the household garbage interaction that rain flood and rural community are piled up forms and pollution of area source become affects one of important source of community's water environment.Meanwhile, urban residents require more and more higher to the comfort level of community's dwelling environment and tidiness.Therefore, combined type is collected and is utilized rainwater resource, significant to alleviating the problems such as the pollution of rain flood, rainy day road ponding.
Summary of the invention
For solving the rain flood problem in the relatively abundant area of rainfall, suit measures to local conditions rainwater to carry out the utilization of ecology Treatment and recovery simultaneously, the utility model proposes community, a kind of ecological village Rainwater Resources and utilize system, this system can rationally be utilized existing structure, collects after rainwater Ecological Disposal for supplementing landscape water, waters green plants, recharges underground water and prevent inwelling etc.
The utility model solves the technical scheme that its technical problem adopts:
Community, this ecological village Rainwater Resources is utilized system, comprise resident family's roof greening, the eaves gutter that greenbelt connects, courtyard wall bottom avris outfall, this system also comprises up concave type greenery patches outside courtyard wall, sclerosis road both sides Demonstration for Ecological Sanitation irrigation canals and ditches, and the retaining stabilization pond of end.
Described roof greening, in conjunction with village economic state, except building the roof greening band of the maintenance less investments such as lawn-type, also can be built aerial " garden, crops ", " herbary " of suitable local climate.
Catch basin is installed under the eaves of described rural house and at catch basin end, is connected to the rhone that extends to courtyard wall bottom on road surface.
The bottom surface of described outfall is lower than road surface in garden, put down in or a little more than up concave type greenery patches outside courtyard wall, be arranged so that so first rainfall runoff flows into greenery patches, greenery patches enters sclerosis road both sides Demonstration for Ecological Sanitation irrigation canals and ditches after holding full water again.
The green plants of the suitable local climate of plantation in described Demonstration for Ecological Sanitation irrigation canals and ditches.
Described Demonstration for Ecological Sanitation irrigation canals and ditches are provided with grid load-bearing cover plate.
The cross section of described Demonstration for Ecological Sanitation irrigation canals and ditches is rectangle or trapezoidal.
The least significant end of described Demonstration for Ecological Sanitation irrigation canals and ditches and rainwater inspection well UNICOM, catch-basin has negative well function concurrently, and the coarse material such as shaft bottom filling is broken, gravel paving are with inverted filter, and add a cover top, and bottom is connected with retaining stabilization pond through pipeline.
Described Demonstration for Ecological Sanitation irrigation canals and ditches to retaining stabilization pond has one thousandth with upgrade.
The addressing of described retaining stabilization pond by terrain analysis after, build in and suitably depart from the position that community concentrate to distribute.Pond preferably selects local natural materials as stone material etc. on material, approaches in shape natural water body.
Described retaining stabilization pond volume is according to 70% of the long-term maximum daily rain amount run-off in locality, and the depth of water is 1.0-2.0m.
Described retaining stabilization pond bottom arranges the discharge of sluice gate Artificial Control rainwater, and overfall gap is set when maximum stage, rainwater is dredged.
Described retaining stabilization pond is done impervious barrier at the bottom of pond, lays argillic horizon planting aquatic plants thereon.Border adds nature sandstone, approaches natural landscape water body in form, as community leisure, views and admires view.
Described retaining stabilization pond also can be used the better technique of other water treatment capacity, for example facultative lagoon instead.Now the volume of facultative lagoon can be according to 70% of the long-term maximum daily rain amount run-off in locality, and the depth of water is 1.0-2.0m.
Described retaining stabilization pond also can facultative lagoon etc. treatment process substitute, just with respect to retaining stabilization pond, the daily maintenance cost of facultative lagoon increases to some extent.
Owing to adopting such scheme, the beneficial effects of the utility model are: not only can effectively alleviate rain flood and pollute, reduce surface gathered water, can rationally utilize rainwater resource, form community's ecoscape water body simultaneously, there is good environmental ecological benefit and economic benefit, relatively abundant for rainfall, rain is big vast significantly, rain flood and the household garbage composite pollution area forming that may interact especially has significant effect.
Accompanying drawing explanation
Fig. 1 is that the roof of the utility model embodiment is to the facade structures schematic diagram of village road part.
Fig. 2 is that the Demonstration for Ecological Sanitation irrigation canals and ditches of the utility model embodiment are to retaining stabilization pond draining facade structures schematic diagram.
Fig. 3 is the schematic diagram of the plane structure of the utility model embodiment.
1. houses in figure, 2. roof greening region, 3. garden ground, 4. yard gulley, 5. outfall, 6. courtyard wall, 7. garden gate, 8. up concave type greenery patches, 9. Demonstration for Ecological Sanitation irrigation canals and ditches, 10. village road, 11. manholes, 12. pipelines, 13. retaining stabilization ponds, 14. sluice gates, 15. overfall gaps.
The specific embodiment
Below in conjunction with accompanying drawing illustrated embodiment, the present invention is further illustrated.
Refer to Fig. 1, Fig. 2, the roof greening region 2 arranging on house 1
Overflowing rain water flows into catch basin along the eaves of rural house, catch basin end openings, and rainwater is scattering into the gutter 4 on ground, garden both sides 3, and gutter 4 ends connect the outfall 5 that is laid in courtyard wall bottom avris.The bottom surface of outfall 5 is lower than road surface in garden 3, puts down in or a little more than courtyard wall 6 up concave type greenery patchess, outside 8, greenery patches 8 enters in the other Demonstration for Ecological Sanitation irrigation canals and ditches 9 of sclerosis road two 10 after holding full water again, and mixes irrigation canals and ditches 9 in from the rainwater of road 10 avris inflows.The green plants of the suitable local climate of the interior plantation of Demonstration for Ecological Sanitation irrigation canals and ditches 9, is provided with coarse rack load-bearing cover plate, and its cross section is rectangle or trapezoidal.
In Fig. 3, the end of Demonstration for Ecological Sanitation irrigation canals and ditches 9 and rainwater inspection well 11 UNICOMs, catch-basin 11 has negative well function concurrently, and the coarse material such as shaft bottom filling is broken, gravel paving are with inverted filter, and add a cover top, and bottom is connected with retaining stabilization pond 13 through pipeline 12.Demonstration for Ecological Sanitation irrigation canals and ditches 9 have one thousandth with upgrade to retaining stabilization pond 13, and rainwater enters retaining stabilization pond 13 along slope.Retaining stabilization pond 13 is built in and is suitably departed from the position that community concentrates distribution.Pond selects local natural materials as stone material etc. on material, approaches in shape natural water body.Its volume is according to 70% of the long-term maximum daily rain amount run-off in locality, and the depth of water is 1.0-2.0m.Pool bottom arranges the discharge of sluice gate 14 Artificial Control rainwater, and overfall gap 15 is set when maximum stage, rainwater is dredged.At the bottom of pond, do impervious barrier, lay argillic horizon planting aquatic plants thereon simultaneously.Border adds nature sandstone, approaches natural landscape water body in form, as community leisure, views and admires view.
The above-mentioned description to embodiment is can understand and apply the utility model for ease of those skilled in the art.Person skilled in the art obviously can easily make various modifications to these embodiment, and General Principle described herein is applied in other embodiment and needn't passes through performing creative labour.Therefore, the utility model is not limited to the embodiment here, and those skilled in the art are according to announcement of the present utility model, and not departing from the improvement that the utility model category makes and revise all should be within protection domain of the present utility model.
Claims (9)
1. Rainwater Resources is utilized a system, it is characterized in that: on the circuit of flowing through at rainwater, comprise successively roof greening region, eaves gutter, the garden land drain in house, up concave type greenery patches, Demonstration for Ecological Sanitation irrigation canals and ditches, end pool outside the outfall of the courtyard wall bottom avris of garden, garden.
2. Rainwater Resources according to claim 1 is utilized system, it is characterized in that: catch basin is installed under the eaves in house and at catch basin end, is connected to the rhone that extends to courtyard wall bottom on road surface.
3. Rainwater Resources according to claim 1 is utilized system, it is characterized in that: the bottom surface of the outfall of the courtyard wall of described garden bottom avris is lower than garden ground, put down in or a little more than up concave type greenery patches outside garden.
4. Rainwater Resources according to claim 1 is utilized system, it is characterized in that: plantation green plants in described Demonstration for Ecological Sanitation irrigation canals and ditches; Or,
Described Demonstration for Ecological Sanitation irrigation canals and ditches are provided with grid and hold cover plate; Or,
The cross section of described Demonstration for Ecological Sanitation irrigation canals and ditches is rectangle or trapezoidal; Or,
The least significant end of described Demonstration for Ecological Sanitation irrigation canals and ditches and rainwater inspection well UNICOM, catch-basin has negative well function concurrently, and the coarse material such as shaft bottom filling is broken, gravel paving are with inverted filter, and add a cover top, and bottom is connected with end pool through pipeline; Or,
There is one thousandth in described Demonstration for Ecological Sanitation irrigation canals and ditches to end pool with upgrade.
5. according to arbitrary described Rainwater Resources in claim 1 to 4, utilize system, it is characterized in that: described end pool is retaining stabilization pond.
6. Rainwater Resources according to claim 5 is utilized system, it is characterized in that: described retaining stabilization pond is built in and suitably departed from the position that community concentrates distribution; Or,
The material of building retaining stabilization pond pond adopts local natural materials, approaches in shape natural water body; Or,
Described retaining stabilization pond volume is according to 70% of the long-term maximum daily rain amount run-off in locality, and the depth of water is 1.0-2.0m; Or,
Described retaining stabilization pond bottom arranges the discharge that sluice gate is convenient to Artificial Control rainwater, and overfall gap is set rainwater is dredged; Or,
Described retaining stabilization pond arranges impervious barrier at the bottom of pond, lays argillic horizon planting aquatic plants thereon; Border adds nature sandstone, approaches natural landscape water body in form, as community leisure, views and admires view.
7. Rainwater Resources according to claim 1 is utilized system, it is characterized in that: described end pool is facultative lagoon.
8. Rainwater Resources according to claim 7 is utilized system, it is characterized in that: the volume of described facultative lagoon is according to 70% of the long-term maximum daily rain amount run-off in locality, and the depth of water is 1.0m-2.0m.
9. according to arbitrary described Rainwater Resources in claim 1 to 8, utilize system, it is characterized in that: the form in described roof greening region comprises lawn, garden, crops or both combinations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088014.9U CN204001467U (en) | 2014-02-27 | 2014-02-27 | A kind of Rainwater Resources is utilized system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420088014.9U CN204001467U (en) | 2014-02-27 | 2014-02-27 | A kind of Rainwater Resources is utilized system |
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| CN204001467U true CN204001467U (en) | 2014-12-10 |
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| CN201420088014.9U Expired - Fee Related CN204001467U (en) | 2014-02-27 | 2014-02-27 | A kind of Rainwater Resources is utilized system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463964A (en) * | 2015-12-28 | 2016-04-06 | 上海建筑设计研究院有限公司 | Disconnection structure of road |
| CN106245736A (en) * | 2016-07-29 | 2016-12-21 | 北京建筑大学 | A kind of double water source tree pond rainwater utilization system |
| CN108101224A (en) * | 2017-12-29 | 2018-06-01 | 仲恺农业工程学院 | A kind of gardens self-purification of water system |
| CN111023406A (en) * | 2019-11-13 | 2020-04-17 | 中国电建集团西北勘测设计研究院有限公司 | Dew resource collection and recycling device utilizing natural energy |
-
2014
- 2014-02-27 CN CN201420088014.9U patent/CN204001467U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105463964A (en) * | 2015-12-28 | 2016-04-06 | 上海建筑设计研究院有限公司 | Disconnection structure of road |
| CN106245736A (en) * | 2016-07-29 | 2016-12-21 | 北京建筑大学 | A kind of double water source tree pond rainwater utilization system |
| CN108101224A (en) * | 2017-12-29 | 2018-06-01 | 仲恺农业工程学院 | A kind of gardens self-purification of water system |
| CN111023406A (en) * | 2019-11-13 | 2020-04-17 | 中国电建集团西北勘测设计研究院有限公司 | Dew resource collection and recycling device utilizing natural energy |
| CN111023406B (en) * | 2019-11-13 | 2021-06-18 | 中国电建集团西北勘测设计研究院有限公司 | Dew resource collection and recycling device utilizing natural energy |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20170227 |
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| CF01 | Termination of patent right due to non-payment of annual fee |