CN206570907U - A kind of hexagon self-loopa Rain Garden - Google Patents
A kind of hexagon self-loopa Rain Garden Download PDFInfo
- Publication number
- CN206570907U CN206570907U CN201621449849.8U CN201621449849U CN206570907U CN 206570907 U CN206570907 U CN 206570907U CN 201621449849 U CN201621449849 U CN 201621449849U CN 206570907 U CN206570907 U CN 206570907U
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- CN
- China
- Prior art keywords
- water tank
- loopa
- earth
- soil horizon
- rain garden
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- 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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Abstract
The utility model discloses a kind of hexagon self-loopa Rain Garden, including earth's surface greenery patches, soil horizon, water tank, irrigation system, six parts of overflow system and sand flushing system；Institute's earth's surface greenery patches is located at the top of soil horizon, and water tank is located at below soil horizon；The overflow system and sand flushing system are external in water tank, and the irrigation system connection water tank simultaneously runs through soil horizon until earth's surface；The earth's surface greenery patches is divided into three layers, and UNICOM is carried out by the rainwater infiltration hole on water-stop sheet；The soil horizon is respectively planting soil layer, layer of sand, gravel layer from top to bottom；Spray irrigation system is connect on the water tank, side wall is circumscribed with overflow pipe and sand discharge pipe.The utility model integrate ooze, it is stagnant, store, it is net, with, arrange, effective rainwater of collecting simultaneously is used, and reduces the waste of rainwater, meets the theory of China's sponge urban construction.
Description
Technical field
The utility model is related to sponge urban construction and urban planning field, and in particular to one kind is collected and can rationally utilized
The hexagon self-loopa Rain Garden of rainwater.
Background technology
In the construction in China sponge city, Rain Garden is that a kind of rainwater management and rainwater utilization more commonly used is set
Apply.At present, also there is room for improvement in the Rain Garden in Chinese patent involved by sponge urban construction, and the utility model is relatively passed
The Rain Garden of system is made that larger improvement in terms of charge for remittance mode, water-storing device, the irrigation method to surface vegetation, and increases
Sand flushing system is added.
The content of the invention
The purpose of this utility model is to provide a kind of hexagon self-loopa Rain Garden, can collect and rationally utilize rain
Water, increases city's green areas, while can also reduce rainfall runoff, reduces the possibility that urban rainwater excessively causes flood.
This product is suitable, and according to domatic depression etc., simultaneously ground proximity is built, and scale and ratio can make appropriate adjustment, also may be used
To build earth's surface in and build support facility.
In order to solve the above problems, the utility model is addressed by following technological means：
A kind of hexagon self-loopa Rain Garden, including earth's surface greenery patches, soil horizon, water tank, irrigation system, overflow system
And sand flushing system.
It is preferred that, earth's surface greenery patches is in outer expanding shape, can increase green coverage, and adjacent two with larger range of collection rainwater
Layer overlaps, and can prevent from causing low cover planting soil layer under the downward ladder of rainwater when oozing by erosion.
It is preferred that, earth's surface greenery patches is divided into three ranks, is connected between every rank by rainwater infiltration hole, can prevent vegetation from planting
Soil horizon ponding causes vegetation root system to rot.
Further to improve, center soil horizon is divided into vegetation plantation layer, layer of sand, gravel layer from top to bottom, plays filtering rain
Impurity in water, the function of preliminary purification rainwater.
Further to improve, irrigation system includes compression pump, drainpipe and Irrigation shower head, and drainpipe bottom is higher than
Retaining pot bottom certain distance, prevents the deposition of water tank bottom sediment from blocking drainpipe.
Further to improve, the external overflow pipe of water tank side wall upper part prevents excessive rainfall from flooding vegetation, plays draining
Function.
Further to improve, the external sand discharge pipe of water tank lower sidewall can be with external sand pump, in the alluvial of retaining pot bottom
Carry out taking out sand during silt.
In rainfall, rainwater is first dropped on vegetation plantation layer, vegetation plantation layer is penetrated into, then by being carried on water-stop sheet
The lower seepage hole of filter screen flows to lower floor's soil of greenbelt layer, collects to center, and then rainwater is passed through to ooze under the soil horizon at center and is pooled to
In water tank, and when in infiltration process, soil horizon is purified to rainwater；When surface vegetation water shortage, water tank
Rainwater sprays upwards in the presence of compression pump, irrigates vegetation；When rainfall is excessive, the rainwater excessively collected passes through overflow pipe
Carry out Overflow drainage；When retaining pot bottom has silt, it can be extracted out by the external sand discharging pump of sand discharge pipe.
The utility model has the advantage that：Rainwater can be easily collected, what reduction Urban Flood Waterlogging occurred can
Energy property, in addition for the city of water resources shortage, can not only alleviate the nervous present situation of water resource, moreover it is possible to increase city
Green coverage；In sponge urban construction, this experiment is new can integrate ooze, it is stagnant, store, it is net, with, arrange, effectively annotate
Reasonable utilization rainwater, builds the original intention in elastic city.
Brief description of the drawings
Fig. 1 is a kind of hexagon self-loopa garden profile of the utility model.
Fig. 2 is a kind of hexagon self-loopa garden rainwater infiltration hole detail drawing of the utility model.
Fig. 3 is a kind of hexagon self-loopa garden top view of the utility model.
Fig. 4 is a kind of hexagon self-loopa garden work state diagram of the utility model.
Wherein：1st, earth's surface greenery patches；2nd, kerbstone；3rd, water-stop sheet；4th, rainwater infiltration hole；5th, planting soil layer；6th, layer of sand；7、
Gravel layer；8th, compression pump；9th, drainpipe；10th, overflow pipe；11st, sand discharge pipe；12nd, water tank；
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of hexagon self-loopa Rain Garden, including earth's surface greenery patches 1, soil horizon（5、6、
7）, water tank 12, irrigation system（8、9）, overflow pipe 10 and sand discharge pipe 11；Earth's surface greenery patches 1, to external expansion, and is divided into staged
Three layers, every layer carries out UNICOM by the rainwater infiltration hole 4 with filter screen on water-stop sheet 3；Center soil horizon（5、6、7）From top to bottom
It is divided into planting soil layer 5, layer of sand 6,7 three layers of gravel layer；Water tank 12 is located at soil horizon（5、6、7）Bottom；Overflow pipe 10 and row
Sand tube 11 is external in water tank 12, irrigation system（8、9）Connect water tank 12 and through soil horizon（5、6、7）Until earth's surface.
According to Fig. 4, operationally, rainwater is first dropped on earth's surface greenery patches 1, is penetrated into planting soil layer 5, is then passed through
The rainwater infiltration hole 4 with filter screen flows to lower floor terrace on water-stop sheet 3, and then rainwater passes through the soil horizon at center（5、6、7）Converge
Collect in water tank 12, when in infitration process, soil horizon（5、6、7）Preliminary purification has been carried out to rainwater；When surface vegetation lacks
During water, the rainwater of water tank 12 sprays upwards in the presence of compression pump 8 is irrigated；It is excessive to collect when rainfall is excessive
Rainwater pass through overflow pipe 10 carry out Overflow drainage；When silt is arranged at the bottom of water tank 12, sand discharge pipe 11 can be passed through
External sand discharge pumped.
Above-mentioned earth's surface greenery patches 1 overlaps in staged outer expanding shape, and adjacent two layers.
It is connected between the every rank in above-mentioned earth's surface greenery patches 1 by rainwater infiltration hole 4.
Above-mentioned soil horizon is divided into planting soil layer 5, layer of sand 6, gravel layer 7 from top to bottom.
The external overflow pipe 10 in top of the above-mentioned side wall of water tank 12.
The external sand discharge pipe 11 in bottom of the above-mentioned side wall of water tank 12.
The above-mentioned bottom of drainpipe 9 is higher than the bottom certain distance of water tank 12.
Claims (7)
1. a kind of hexagon self-loopa Rain Garden, it is characterised in that：Including earth's surface greenery patches, soil horizon, water tank, irrigation system
System, six parts of overflow system and sand flushing system；Earth's surface greenery patches is located at the top of soil horizon, and water tank is located at soil horizon bottom；
Described overflow system and sand flushing system is external in water tank, described irrigation system connection water tank and through soil horizon until
Earth's surface.
2. a kind of hexagon self-loopa Rain Garden according to claim 1, it is characterised in that：Described earth's surface greenery patches is in
Staged outer expanding shape, and adjacent two layers overlap.
3. a kind of hexagon self-loopa Rain Garden according to claim 1 or 2, it is characterised in that：Described earth's surface is green
It is connected between the every rank in ground by rainwater infiltration hole.
4. a kind of hexagon self-loopa Rain Garden according to claim 1, it is characterised in that：Described soil horizon is from upper
And under be divided into planting soil layer, layer of sand, gravel layer.
5. a kind of hexagon self-loopa Rain Garden according to claim 1, it is characterised in that：Described irrigation system bag
Compression pump, drainpipe and Irrigation shower head are included, described drainpipe bottom is higher than retaining pot bottom certain distance.
6. a kind of hexagon self-loopa Rain Garden according to claim 1, it is characterised in that：Described retaining pot sidewall
The external overflow pipe in top.
7. a kind of hexagon self-loopa Rain Garden according to claim 1, it is characterised in that：Described retaining pot sidewall
The external sand discharge pipe in bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449849.8U CN206570907U (en) | 2016-12-28 | 2016-12-28 | A kind of hexagon self-loopa Rain Garden |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621449849.8U CN206570907U (en) | 2016-12-28 | 2016-12-28 | A kind of hexagon self-loopa Rain Garden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206570907U true CN206570907U (en) | 2017-10-20 |
Family
ID=60060279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621449849.8U Expired - Fee Related CN206570907U (en) | 2016-12-28 | 2016-12-28 | A kind of hexagon self-loopa Rain Garden |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206570907U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755902A (en) * | 2018-07-16 | 2018-11-06 | 天津市水利科学研究院 | A kind of sponge urban green space self-loopa water-saving irrigation system |
| CN109138122A (en) * | 2018-08-27 | 2019-01-04 | 扬州大学 | A kind of three-dimensional integrated intelligent Rain Garden and its application method |
| CN111406633A (en) * | 2020-03-27 | 2020-07-14 | 陕西秦草生态环境科技有限公司 | Indoor rainwater garden and construction method thereof |
-
2016
- 2016-12-28 CN CN201621449849.8U patent/CN206570907U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108755902A (en) * | 2018-07-16 | 2018-11-06 | 天津市水利科学研究院 | A kind of sponge urban green space self-loopa water-saving irrigation system |
| CN108755902B (en) * | 2018-07-16 | 2023-12-26 | 天津市水利科学研究院 | Sponge urban green land self-circulation water-saving irrigation system |
| CN109138122A (en) * | 2018-08-27 | 2019-01-04 | 扬州大学 | A kind of three-dimensional integrated intelligent Rain Garden and its application method |
| CN109138122B (en) * | 2018-08-27 | 2020-09-18 | 扬州大学 | Three-dimensional integrated intelligent rainwater garden and application method thereof |
| CN111406633A (en) * | 2020-03-27 | 2020-07-14 | 陕西秦草生态环境科技有限公司 | Indoor rainwater garden and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20191228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |