CN205491884U - A system that utilizes is collected to rainwater for roof garden - Google Patents
A system that utilizes is collected to rainwater for roof garden Download PDFInfo
- Publication number
- CN205491884U CN205491884U CN201620257382.0U CN201620257382U CN205491884U CN 205491884 U CN205491884 U CN 205491884U CN 201620257382 U CN201620257382 U CN 201620257382U CN 205491884 U CN205491884 U CN 205491884U
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- CN
- China
- Prior art keywords
- roof
- basic unit
- rainwater
- shower
- collection system
- 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
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Cultivation Of Plants (AREA)
Abstract
The utility model discloses a system that utilizes is collected to rainwater for roof garden belongs to rain resource recovery system field again, aims at providing a make full use of rain resource's a system that utilizes is collected to rainwater for roof garden, its technical scheme as follows, a system that utilizes is collected to rainwater for roof garden, case is planted including the roof, the incasement is planted by being the vegetable layer under last in proper order and planting the basic unit in the roof, planting basic unit below still is provided with holds the drain pan layer, it is provided with the filter layer to hold the drain pan layer and plant between the basic unit, it is provided with a plurality of catch basins on the drain pan to hold, be provided with the diversion piece on the filter layer, the one end of diversion extends to plants the basic unit, during the other end extends to the catch basin, there is the cistern bottom that the case was planted on the roof through row water piping connection.
Description
Technical field
This utility model relates to a kind of rainwater resource recycling system, particularly to a kind of Rainwater collection system for roof garden.
Background technology
Rainwater-collecting is the importance that Urban Water Environment is improved in city, and roof greening is that urban rainwater collection opens an ecological feasible approach.In city large-area hard impermeable surface result in urban rainwater discharge in a large number, the series of problems such as level of ground water reduction, and the area of roofing has accounted for about the 30% of whole urban hard surface in city, use planted roof to absorb and collect part rainwater, increase the recycling of urban rainwater, slow down rainwater discharge, improve Urban Water Environment.
The Chinese patent of Application No. 201410134541.3 discloses a kind of New Roof garden cleaning system, it includes rainwater collection header, Manual moist area, water leg and outlet, artificial swamp district is positioned in rainwater collection header, and rainwater is discharged by outlet after Manual moist area processes.Although this New Roof garden cleaning system utilizes the plant treatment rainwater in Manual moist area, purification air, beautifies the environment, but in the environment of long-time being dried its plant will lack moisture and cause must extra water for plant, the most well utilize the rainwater of recovery.
Utility model content
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of Rainwater collection system for roof garden making full use of rainwater resource.
For achieving the above object, this utility model provides following technical scheme: a kind of Rainwater collection system for roof garden, including roof planting box, under upper, it is followed successively by vegetable layer and plantation basic unit in described roof planting box, it is additionally provided with drainage disc layer below described plantation basic unit, it is provided with filter course between described drainage disc layer and plantation basic unit, it is provided with some catch basins in described drainage disc layer, diversion part it is provided with on described filter course, one end of described diversion part extends to plant basic unit, the other end extends in catch basin, the bottom of described roof planting box is connected by drain pipe cistern.
By arranging drainage disc layer in the lower section of plantation basic unit, make in the weather of rainy day, other unnecessary rainwater after it is absorbed by vegetable layer and plantation basic unit can enter in drainage disc layer by filter course, a part is stored in catch basin, water in catch basin is stored the full drainage disc layer and then be flowed into cistern by drain pipe from the bottom of roof planting box of overflowing the most afterwards and stores, so that rainwater can reasonably reclaim；The diversion part simultaneously arranged on filter course can be when planting basic unit and being in drying regime, water in catch basin can be incorporated in plantation basic unit by its diversion part, and then supplement plantation basic unit in moisture ensure that the growth on vegetable layer, further up to the purpose of the rainwater making full use of recovery.
Preferably, described plantation basic unit is constituted by sintering soil material.
It is set to plantation basic unit be made up of sintering soil material, its object is to sinter soil and have water retaining function, there is in the case of moisture content is many function of Quick drainage simultaneously, plant late growing stage is difficult to harden, and then on the one hand can keep the moisture planting basic unit, can have again preferable drainage effect, make can quickly be penetrated into by chance water in the weather that rainfall is bigger drainage dish to store and filters, and then reach quickly to reclaim chance water, and be unlikely to because rainfall too much cannot reclaim in time and cause loss.
Preferably, described cistern be provided above ground pipe, described ground pipe is incorporated into underground, water-supply-pipe also it is communicated with in described cistern, being provided with shower on described roof planting box, the outfan of described water-supply-pipe connects suction pump, described in the delivery side of pump that draws water connect with shower.
It is provided above ground pipe at cistern, by ground pipe, unnecessary moisture content can be input to underground after water collected in cistern has been expired, thus to city self recharge of ground water；By suction pump, the water in cistern is input to shower, then watered by the plant sprayed in shower on vegetable layer, and then the rainwater that can directly utilize collection when needing to water is watered, reach to make full use of the purpose reclaiming rainwater.
Preferably, the mouth spray on described shower is arranged on the side of shower, and described shower is horizontally disposed with.
Mouth spray is arranged on the side of shower, its main purpose is to be when rainwater is input on shower, horizontally disposed shower can first store a part of water in inside, then can flow out from mouth spray after water level constantly promotes simultaneously, the rainwater flowed out in thus making shower can be sprayed on vegetable layer uniformly, does not results in the problem that pouring is uneven.
Preferably, described filter course is that CPVC material is constituted, and described filter course is provided with some through holes passed for water penetration and diversion part.
Filter course being provided with CPVC material constitute, its CPVC material has the most corrosion-resistant and structural stability, it is adaptable to is embedded in underground and uses, it is ensured that the normal work of whole Rainwater collection system.
Further, described diversion part is cordage.
Cordage can have preferable water absorbing properties, when sintering soil and drying out, its cordage can fast and stable the rainwater in catch basin is input in the sintering soil of top it carried out moisture supplement.
Further, the position that described drain pipe connects with roof planting box connects in the lower section of filter course and with drainage disc layer.
By the position of drain pipe being arranged on the lower section of filter course and connecting with water-storage-drainage layer, make the catch basin in drainage disc layer store the rainwater overflowed after enough rainwater can directly discharge from drain pipe, without completely arriving the top of filter course, and then the plant root on vegetable layer is prevented to be immersed in water the phenomenon occurring rotten for a long time.
Compared with prior art, this utility model has the advantages that
1. by rainwater storage and unnecessary being discharged in cistern, and can be carried by diversion part planting when basic unit needs moisture by the setting of drainage dish and catch basin, take full advantage of rainwater；
2. unnecessary rainwater reasonably can be drained into Urban Underground and be used for the pouring of vegetable layer by its ground pipe and shower, further make use of rainwater resource.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the enlarged drawing in A portion in Fig. 1.
In figure, 1, roof planting box；2, vegetable layer；3, plantation basic unit；4, drainage disc layer；5, filter course；6, catch basin；7, diversion part；8, drain pipe；9, cistern；10, ground pipe；11, water-supply-pipe；12, shower；13, suction pump；14, mouth spray；15, through hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
A kind of Rainwater collection system for roof garden, as shown in Figure 1, including roof planting box 1, under upper, it is followed successively by vegetable layer 2 and plantation basic unit 3 in described roof planting box 1, it is additionally provided with drainage disc layer 4 below described plantation basic unit 3, it is provided with filter course 5 between described drainage disc layer 4 and plantation basic unit 3, some catch basins 6 it are provided with in described drainage disc layer 4, it is provided with diversion part 7 on described filter course 5, one end of described diversion part 7 extends to plant basic unit 3, the other end extends in catch basin 6, the bottom of described roof planting box 1 is connected by drain pipe 8 cistern 9.
Described plantation basic unit 3 is made up of sintering soil material.
As shown in Figure 1, described cistern 9 be provided above ground pipe 10, described ground pipe 10 is incorporated into underground, water-supply-pipe 11 also it is communicated with in described cistern 9, it is provided with shower 12 on described roof planting box 1, the outfan of described water-supply-pipe 11 connects has suction pump 13, the outfan of described suction pump 13 to connect with shower 12.
As it is shown in figure 1, the mouth spray 14 on described shower 12 is arranged on the side of shower 12, and described shower 12 is horizontally disposed with.
As in figure 2 it is shown, described filter course 5 is constituted for CPVC material, described filter course 5 is provided with some through holes 15 passed for water penetration and diversion part 7.
As in figure 2 it is shown, described diversion part 7 is cordage.
As it is shown in figure 1, the position that connects with roof planting box 1 of described drain pipe 8 connects in the lower section of filter course 5 and with water-storage-drainage layer dish.
Specific implementation process: in the case of rainy day, its rainwater drops to the plant on vegetable layer 2, the rainwater of a part is absorbed by plant, a part is sintered soil in penetrating into plantation basic unit 3 and is absorbed storage, and the rainwater of the overwhelming majority is flowed in drainage disc layer 4 by filtering on filter course 5 after plantation basic unit 3, and then be stored in catch basin 6, after the water in catch basin 6 fills with, its unnecessary rainwater will overflow from drainage disc layer 4 and flow into cistern 9 from drain pipe 8, when the water level of rainwater collected in cistern 9 reaches ground pipe 10, its rainwater oozed out is fed directly to Urban Underground from ground pipe 10；When weather is in the environment such as sweltering heat or arid and causes the moisture planting in basic unit 3 to become dry, rainwater in catch basin 6 can be drawn onto in cordage by its cordage, pass to the rainwater in cordage again plant basic unit 3, making to plant basic unit 3 can keep the sintering soil planted in basic unit 3 to be in wetting state again with the rainwater collected, and then ensure that the plant normal growth on vegetable layer 2, and owing to the root system of plant growing is to chase after water and give birth to, drainage disc layer 4 ensure that the enough moisture needed for plant growing, also root system is made to take root downwards, firmly take root in sintering soil；Water in cistern 9 can be retracted to shower 12 in water-supply-pipe 11 by its suction pump 13 simultaneously, when rainwater is input on shower 12, horizontally disposed shower 12 can first store a part of water in inside, then can flow out from mouth spray 14 after water level constantly promotes simultaneously, the rainwater flowed out in thus making shower 12 can be sprayed on vegetable layer 2 uniformly, does not results in the problem that pouring is uneven.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; the present embodiment can be made after reading this specification by those skilled in the art as required does not has the amendment of creative contribution, but as long as all being protected by Patent Law in right of the present utility model.
Claims (7)
1. the Rainwater collection system for roof garden, including roof planting box (1), under upper, it is followed successively by vegetable layer (2) and plantation basic unit (3) in described roof planting box (1), it is characterized in that: described plantation basic unit (3) lower section is additionally provided with drainage disc layer (4), it is provided with filter course (5) between described drainage disc layer (4) and plantation basic unit (3), it is provided with some catch basins (6) on described drainage disc layer (4), diversion part (7) it is provided with on described filter course (5), one end of described diversion part (7) extends to plant basic unit (3), the other end extends in catch basin (6), the bottom of described roof planting box (1) is connected by drain pipe (8) cistern (9).
A kind of Rainwater collection system for roof garden the most according to claim 1, is characterized in that: described plantation basic unit (3) is made up of sintering soil material.
A kind of Rainwater collection system for roof garden the most according to claim 2, it is characterized in that: described cistern (9) be provided above ground pipe (10), described ground pipe (10) is incorporated into underground, water-supply-pipe (11) also it is communicated with in described cistern (9), shower (12) it is provided with on described roof planting box (1), the outfan of described water-supply-pipe (11) connects has suction pump (13), the outfan of described suction pump (13) to connect with shower (12).
A kind of Rainwater collection system for roof garden the most according to claim 3, is characterized in that: the mouth spray (14) on described shower (12) is arranged on the side of shower (12), and described shower (12) is horizontally disposed with.
A kind of Rainwater collection system for roof garden the most according to claim 1, it is characterized in that: described filter course (5) is that CPVC material is constituted, and described filter course (5) is provided with some through holes (15) passed for water penetration and diversion part (7).
A kind of Rainwater collection system for roof garden, is characterized in that: described diversion part (7) is cordage.
A kind of Rainwater collection system for roof garden the most according to claim 1, is characterized in that: the position that described drain pipe (8) connects with roof planting box (1) connects in the lower section of filter course (5) and with drainage disc layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257382.0U CN205491884U (en) | 2016-03-30 | 2016-03-30 | A system that utilizes is collected to rainwater for roof garden |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257382.0U CN205491884U (en) | 2016-03-30 | 2016-03-30 | A system that utilizes is collected to rainwater for roof garden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205491884U true CN205491884U (en) | 2016-08-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620257382.0U Expired - Fee Related CN205491884U (en) | 2016-03-30 | 2016-03-30 | A system that utilizes is collected to rainwater for roof garden |
Country Status (1)
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| CN (1) | CN205491884U (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171852A (en) * | 2016-08-29 | 2016-12-07 | 江苏艺轩园林景观工程有限公司 | A kind of infiltration type treegarden irrigation blood circulation |
| CN106223551A (en) * | 2016-09-28 | 2016-12-14 | 华东建筑设计研究院有限公司 | A kind of roof water storage greening structure |
| CN106223553A (en) * | 2016-09-18 | 2016-12-14 | 中国电建集团成都勘测设计研究院有限公司 | Roof drainage and Green Roof |
| CN106416958A (en) * | 2016-09-26 | 2017-02-22 | 中南林业科技大学 | Intelligent watering monitoring system used in urban afforestation |
| CN107090954A (en) * | 2017-04-28 | 2017-08-25 | 宁夏大学 | Roof rain water collecting reutilization system |
| CN108307856A (en) * | 2018-01-24 | 2018-07-24 | 江苏省建筑工程集团有限公司 | It plants exterior wall and sprays regulating system |
| CN108775168A (en) * | 2018-06-20 | 2018-11-09 | 浙江顺艺园林工程有限公司 | Multiple-story landscaping building in park |
| CN109601195A (en) * | 2018-12-05 | 2019-04-12 | 湖南景怡生态科技股份有限公司 | A kind of interior planting lawn room |
| CN109853705A (en) * | 2019-01-24 | 2019-06-07 | 四汇建设集团有限公司 | The short route processing system of cell rainwater reuse |
| CN110185087A (en) * | 2019-06-01 | 2019-08-30 | 天津弘野建设集团有限公司 | Sponge city dweller's rainwater ecological system |
| CN110439192A (en) * | 2019-08-13 | 2019-11-12 | 温州春桦秋时科技有限公司 | For constructing the roof structure in sponge city |
| CN111910709A (en) * | 2020-08-22 | 2020-11-10 | 苏州邦瑞生态环境建设工程有限公司 | Sponge urban rainwater collection system |
| CN114182896A (en) * | 2021-12-07 | 2022-03-15 | 禹智环保科技（深圳）有限公司 | Light lawn carpet capable of being used on slope and easy to maintain and high in water storage function |
-
2016
- 2016-03-30 CN CN201620257382.0U patent/CN205491884U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171852A (en) * | 2016-08-29 | 2016-12-07 | 江苏艺轩园林景观工程有限公司 | A kind of infiltration type treegarden irrigation blood circulation |
| CN106223553A (en) * | 2016-09-18 | 2016-12-14 | 中国电建集团成都勘测设计研究院有限公司 | Roof drainage and Green Roof |
| CN106416958A (en) * | 2016-09-26 | 2017-02-22 | 中南林业科技大学 | Intelligent watering monitoring system used in urban afforestation |
| CN106223551A (en) * | 2016-09-28 | 2016-12-14 | 华东建筑设计研究院有限公司 | A kind of roof water storage greening structure |
| CN107090954B (en) * | 2017-04-28 | 2023-06-20 | 宁夏大学 | Roof rainwater collecting and recycling system |
| CN107090954A (en) * | 2017-04-28 | 2017-08-25 | 宁夏大学 | Roof rain water collecting reutilization system |
| CN108307856A (en) * | 2018-01-24 | 2018-07-24 | 江苏省建筑工程集团有限公司 | It plants exterior wall and sprays regulating system |
| CN108775168A (en) * | 2018-06-20 | 2018-11-09 | 浙江顺艺园林工程有限公司 | Multiple-story landscaping building in park |
| CN109601195A (en) * | 2018-12-05 | 2019-04-12 | 湖南景怡生态科技股份有限公司 | A kind of interior planting lawn room |
| CN109853705A (en) * | 2019-01-24 | 2019-06-07 | 四汇建设集团有限公司 | The short route processing system of cell rainwater reuse |
| CN110185087A (en) * | 2019-06-01 | 2019-08-30 | 天津弘野建设集团有限公司 | Sponge city dweller's rainwater ecological system |
| CN110439192A (en) * | 2019-08-13 | 2019-11-12 | 温州春桦秋时科技有限公司 | For constructing the roof structure in sponge city |
| CN111910709A (en) * | 2020-08-22 | 2020-11-10 | 苏州邦瑞生态环境建设工程有限公司 | Sponge urban rainwater collection system |
| CN114182896A (en) * | 2021-12-07 | 2022-03-15 | 禹智环保科技（深圳）有限公司 | Light lawn carpet capable of being used on slope and easy to maintain and high in water storage function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160824 Termination date: 20180330 |
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| CF01 | Termination of patent right due to non-payment of annual fee |