CN107447808A - Rainwater-collecting purifying ecological tree pond - Google Patents
Rainwater-collecting purifying ecological tree pond Download PDFInfo
- Publication number
- CN107447808A CN107447808A CN201710821156.XA CN201710821156A CN107447808A CN 107447808 A CN107447808 A CN 107447808A CN 201710821156 A CN201710821156 A CN 201710821156A CN 107447808 A CN107447808 A CN 107447808A
- Authority
- CN
- China
- Prior art keywords
- rainwater
- concrete casing
- trees
- ecological
- case
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/004—Pavings specially adapted for allowing vegetation
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- 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
Rainwater-collecting purifying ecological tree pond, including concrete casing, trees case, ecological matrix layer, discharge outlet, slope, drainage pipeline；The concrete casing is internally provided with trees case, trees upper box part is uncovered structure, the top closure of concrete casing is to the top edge of trees case, trees box top at the top of concrete casing with flushing, the surrounding of trees case to the position of concrete cabinet wall is hollow part, the bottom of trees case is connected with ecological matrix layer, and surrounding and the concrete box body phase of ecological matrix layer connect；The upper and lower plates of the upper board of concrete casing, the lower panel of trees case and ecological matrix layer are provided with discharge outlet；The bottom of concrete casing is provided with slope, and the bottom centre position of the concrete casing of the lower position correspondence of slope is provided with drainage pipeline.Beneficial effects of the present invention are：Simple in construction, using prefabricated components, industrialization fractionation is very convenient, and is easy to produce, and is easily installed.
Description
Technical field
The invention belongs to Municipal facility technology field, more particularly to a kind of rainwater-collecting purifying ecological tree pond.
Background technology
Sponge city, it is new generation of city storm water man- agement concept, refers to that city is adapting to environmental change and reply rainwater band
Natural calamity come etc. has good " elasticity ", also referred to as " water elasticity city ".International term is " low shadow
Ring exploitation storm-water system structure ".Water suction when raining, water storage, infiltration, water purification, it is necessary to when by the water stored " release " and be subject to profit
With.
In the National People's Congress the 5th time of the 12nd, People's Republic of China (PRC) meeting on March 5th, 2017, Li Keqiang
Mentioned in premier's government work report：Plan as a whole city above and below ground to build, then put the public affairs of Urban Underground pipe gallery 2000 into operation
In more than, start and eliminate city emphasis easily flooded section 3 years and take action, promote sponge urban construction, make city existing " face ", more
Have " lining ".
Nowadays the construction in sponge city is like a raging fire, because nowadays urban disease in each city etc., sponge city
Construction it is imperative.The construction in sponge city is very necessary, and we use rainwater-collecting, in rainwater excess
When how it is emitted, it is collected again, to it is released again when it, rainwater is wherein
It account for critically important effect.People's water, but water shortage, how rainwater utilization is got up very crucial.And China one arrives
When rainy season, the phenomenon of " seeing sea " can all occur in most of city, influence the safety of the trip even life of people.So
The rainwater of excess during rainy season, collect, be highly beneficial, can solve the phenomenon of " seeing sea ", rainwater can be made quick
Discharge, and can in time saves the rainwater of excess and is used.Ecology tree pond is that we afforest, and is occupied in urban planning very heavy
Ratio, then by ecology tree pond come to carry out the collection of rainwater, purification and storage be highly beneficial.
The content of the invention
It is an object of the invention to provide a kind of rainwater-collecting purifying ecological tree pond, the collection, net of rainwater can effectively solve the problem that
The problem of changing and storing.
The technical solution adopted by the present invention is as follows：
Rainwater-collecting purifying ecological tree pond, including concrete casing（1）, trees case（2）, ecological matrix layer（3）, discharge outlet（4）、
Slope（5）, drainage pipeline（6）；The concrete casing（1）Be internally provided with trees case（2）, trees case（2）Top is
Uncovered structure, concrete casing（1）Top closure to trees case（2）Top edge, trees case（2）Top and concrete box
Body（1）Top flush, trees case（2）Surrounding to concrete casing（1）The position of inwall is hollow part, trees case
（2）Bottom and ecological matrix layer（3）It is connected, ecological matrix layer（3）Surrounding and concrete casing（1）It is connected；Concrete box
Body（1）Upper board, trees case（2）Lower panel and ecological matrix layer（3）Upper and lower plates be provided with discharge outlet（4）；It is mixed
Coagulate native casing（1）Bottom be provided with slope（5）, slope（5）Lower position correspondence concrete casing（1）Bottom
Centre position is provided with drainage pipeline（6）.
Further, the trees case（2）With ecological matrix layer（3）It is integral, trees case（2）Bottom plate i.e. make a living
State hypothallus（3）Top correspond to trees case（2）The upper board of position.
Further, the concrete casing（1）, trees case（2）, ecological matrix layer（3）, slope（5）, drainage pipeline
（6）Use water-proof concrete.
Further, the concrete casing（1）, trees case（2）And drainage pipeline（6）It is internally provided with waterproof layer.
Further, the ecological matrix layer（3）Sequentially consist of lower plate, metalling, haydite packed layer, mixing
Layer, melon seeds ragstone layer, cobblestone layer, upper plate, filtrate porosity 35%.
Further, the fractured-rock layer thickness is 40-52cm, ballast grain sizes 4-5cm；Described haydite packed layer thickness is
4-6cm, haydite filling particle diameter 6-8mm；Described mixed layer is coarse sand and melon seeds slabstone mixed layer, and mixed layer thickness is 4-6cm,
Coarse sand particle diameter 2-4mm, melon seeds slabstone particle diameter 1-1.5cm；Described melon seeds ragstone layer thickness is 4-6cm, melon seeds slabstone particle diameter 1-
1.5cm；Cobblestone thickness degree is 8-12cm, cobblestone particle diameter 3-5cm.
Further, in ecological matrix layer（3）Hole between develop substantial amounts of microorganism, contribute to degrade organic contamination
Thing.
Further, all components in rainwater-collecting purifying ecological tree pond are prefabricated components, and are set according to Specific construction
Meter is really sized.
Compared with prior art, beneficial effects of the present invention are：Simple in construction, using prefabricated components, industrialization splits ten
Point facility, and is easy to produce, is easily installed, and ecology tree pond is integrated with rainwater-collecting purification function, is killed two birds with one stone, can be green
There can be the function of rainwater-collecting purification while change, there is good economic benefit and social benefit.
Brief description of the drawings
Fig. 1 is the overall schematic in rainwater-collecting purifying ecological tree pond.
Fig. 2 is the overall band oblique profile schematic diagram in rainwater-collecting purifying ecological tree pond.
Fig. 3 is the schematic diagram of the trees case with ecological matrix layer in rainwater-collecting purifying ecological tree pond.
Fig. 4 is the diagrammatic cross-section in rainwater-collecting purifying ecological tree pond.
In figure：1 it is concrete casing, 2 be trees case, 3 be ecological hypothallus, 4 be discharge outlet, 5 be slope, 6 is row
Waterpipe.
Embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
Embodiment
As shown in figure 1, rainwater-collecting purifying ecological tree pond, main body is made up of concrete casing 1, the two parts of trees case 2.Concrete
Casing 1 is internally provided with trees case 2, and the upper board of concrete casing 1 is connected to trees case 2, the surrounding of trees case 2 to coagulation
The position of the native inwall of casing 1 is hollow part.The bottom of trees case 2 is connected to ecological matrix layer 3, and the four of ecological matrix layer 3
It is connected to concrete casing 1 week.
As shown in Figure 2 and Figure 4, concrete casing 1, trees case 2 and drainage pipeline 6 are internally provided with waterproof layer.This rainwater
Collection and purification ecology tree pond is prefabricated components.Ecological matrix layer 3 is from bottom to up successively using metalling, haydite packed layer, mixing
Layer, melon seeds ragstone layer, cobblestone layer, filtrate porosity 35%.The fractured-rock layer thickness is 40-52cm, ballast grain sizes 4-5cm；Institute
The haydite packed layer thickness stated is 4-6cm, haydite filling particle diameter 6-8mm；Described mixed layer is that coarse sand mixes with melon seeds slabstone
Layer, mixed layer thickness is 4-6cm, coarse sand particle diameter 2-4mm, melon seeds slabstone particle diameter 1-1.5cm；Described melon seeds ragstone layer thickness is
4-6cm, melon seeds slabstone particle diameter 1-1.5cm；Cobblestone thickness degree is 8-12cm, cobblestone particle diameter 3-5cm.In ecological matrix layer 3
Hole between develop substantial amounts of microorganism, contribute to degradable organic pollutant.All structures in rainwater-collecting purifying ecological tree pond
Part, really it is sized according to Specific construction design.
As shown in figure 3, upper board, trees case 2 in concrete casing 1 lower panel and ecological matrix layer 3 up and down
Plate is provided with discharge outlet 4.Trees case 2 and ecological matrix layer 3 are integral, and the bottom plate of trees case 2 is ecological matrix layer 3
Top correspond to the upper board of the position of trees case 2.The bottom of concrete casing 1 is provided with slope 5.The lower position of slope 5
The bottom centre position of concrete casing 1 is provided with drainage pipeline 6 corresponding to putting.Concrete casing 1, trees case 2, ecological matrix
Layer 3, slope 5, drainage pipeline 6 use water-proof concrete.
Rainwater enters from the discharge outlet 4 on the top of concrete casing 1 and the top of trees case 2, then passes through ecological matrix again
Matter layer 3 reaches the bottom of concrete casing 1, is discharged finally by the drainage pipeline 6 of the lower of slope 5, the rainwater of discharge is logical
The pipeline that drainage pipeline 6 is crossed with municipal pipeline or sponge city connects.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (8)
1. rainwater-collecting purifying ecological tree pond, it is characterised in that：Including concrete casing（1）, trees case（2）, ecological matrix layer
（3）, discharge outlet（4）, slope（5）, drainage pipeline（6）；The concrete casing（1）Be internally provided with trees case（2）, tree
Wooden case（2）Top is uncovered structure, concrete casing（1）Top closure to trees case（2）Top edge, trees case（2）
Top and concrete casing（1）Top flush, trees case（2）Surrounding to concrete casing（1）The position of inwall is hollow
Part, trees case（2）Bottom and ecological matrix layer（3）It is connected, ecological matrix layer（3）Surrounding and concrete casing（1）
It is connected；Concrete casing（1）Upper board, trees case（2）Lower panel and ecological matrix layer（3）Upper and lower plates be provided with
Discharge outlet（4）；Concrete casing（1）Bottom be provided with slope（5）, slope（5）Lower position correspondence concrete
Casing（1）Bottom centre position be provided with drainage pipeline（6）.
2. rainwater-collecting purifying ecological tree pond according to claim 1, it is characterised in that：The trees case（2）With ecology
Hypothallus（3）It is integral, trees case（2）Bottom plate be ecological matrix layer（3）Top correspond to trees case（2）Position
Upper board.
3. rainwater-collecting purifying ecological tree pond according to claim 1, it is characterised in that：The concrete casing（1）, tree
Wooden case（2）, ecological matrix layer（3）, slope（5）, drainage pipeline（6）Use water-proof concrete.
4. rainwater-collecting purifying ecological tree pond according to claim 1, it is characterised in that：The concrete casing（1）, tree
Wooden case（2）And drainage pipeline（6）It is internally provided with waterproof layer.
5. the rainwater-collecting purifying ecological tree pond according to Claims 2 or 3, it is characterised in that：The ecological matrix layer（3）
Sequentially consist of lower plate, metalling, haydite packed layer, mixed layer, melon seeds ragstone layer, cobblestone layer, upper plate, filtrate hole
Rate 35%.
6. rainwater-collecting purifying ecological tree pond according to claim 5, it is characterised in that：The fractured-rock layer thickness is 40-
52cm, ballast grain sizes 4-5cm；Described haydite packed layer thickness is 4-6cm, haydite filling particle diameter 6-8mm；Described mixed layer
For coarse sand and melon seeds slabstone mixed layer, mixed layer thickness is 4-6cm, coarse sand particle diameter 2-4mm, melon seeds slabstone particle diameter 1-1.5cm；Institute
The melon seeds ragstone layer thickness stated is 4-6cm, melon seeds slabstone particle diameter 1-1.5cm；Cobblestone thickness degree is 8-12cm, cobblestone particle diameter
3-5cm。
7. rainwater-collecting purifying ecological tree pond according to claim 5, it is characterised in that：In ecological matrix layer（3）Hole
Substantial amounts of microorganism is developed between gap, contributes to degradable organic pollutant.
8. rainwater-collecting purifying ecological tree pond according to claim 1, it is characterised in that：Rainwater-collecting purifying ecological tree pond
All components be prefabricated components, and according to Specific construction design be really sized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821156.XA CN107447808A (en) | 2017-09-13 | 2017-09-13 | Rainwater-collecting purifying ecological tree pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821156.XA CN107447808A (en) | 2017-09-13 | 2017-09-13 | Rainwater-collecting purifying ecological tree pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107447808A true CN107447808A (en) | 2017-12-08 |
Family
ID=60496438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710821156.XA Withdrawn CN107447808A (en) | 2017-09-13 | 2017-09-13 | Rainwater-collecting purifying ecological tree pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107447808A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107950237A (en) * | 2018-01-04 | 2018-04-24 | 王锦霞 | A kind of shade tree tree pond of greening |
| CN108283080A (en) * | 2018-02-13 | 2018-07-17 | 南昌大学 | It is a kind of to set pond from ecology is poured for sponge city |
| CN110258746A (en) * | 2019-06-10 | 2019-09-20 | 东南大学 | The multifunctional combination landscape structure unit and landscape belt of rainwater catchment system |
-
2017
- 2017-09-13 CN CN201710821156.XA patent/CN107447808A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107950237A (en) * | 2018-01-04 | 2018-04-24 | 王锦霞 | A kind of shade tree tree pond of greening |
| CN108283080A (en) * | 2018-02-13 | 2018-07-17 | 南昌大学 | It is a kind of to set pond from ecology is poured for sponge city |
| CN110258746A (en) * | 2019-06-10 | 2019-09-20 | 东南大学 | The multifunctional combination landscape structure unit and landscape belt of rainwater catchment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171208 |
|
| WW01 | Invention patent application withdrawn after publication |