CN206245386U - A kind of roof greening rainwater utilizes system - Google Patents
A kind of roof greening rainwater utilizes system Download PDFInfo
- Publication number
- CN206245386U CN206245386U CN201621301962.1U CN201621301962U CN206245386U CN 206245386 U CN206245386 U CN 206245386U CN 201621301962 U CN201621301962 U CN 201621301962U CN 206245386 U CN206245386 U CN 206245386U
- Authority
- CN
- China
- Prior art keywords
- support
- roof
- rainwater
- communicated
- discharge pipe
- 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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Classifications
-
- 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 Of Plants (AREA)
Abstract
System is utilized the utility model discloses a kind of roof greening rainwater, including the rainwater collection header being installed on wall inwall, rainwater collection header upper end is communicated with inlet pipeline, the upper end of inlet pipeline is concordant with the upper surface on roof through extending to after the through hole opened up in advance on roof, the lower end of rainwater collection header is communicated with the first discharge pipe line, first discharge pipe line is divided into tie point and is communicated to the second branch road of storage box, suction pump is provided with storage box, the side of storage box is also communicated with the second discharge pipe line, the other end of the second discharge pipe line is connected after the advance through hole for opening up through on roof with the watering support of the hollow structure above roof, the other end of watering support is communicated with water return pipeline after passing through roof, the other end of water return pipeline is communicated to storage box, watering support is provided with multiple shower nozzles.Can be collected for rainwater by the utility model, and rainwater that can be excessively to collecting fully is recycled, and has saved water resource.
Description
Technical field
The utility model is related to roof greening drainage system technical field, and specially a kind of roof greening rainwater is using system
System.
Background technology
With the development of science and technology, roof greening arises at the historic moment, afforested and beautified with the roof space, can not only be increased green
Change space, can also improve the ecological environment, beautifying city landscape.
At present in roof greening field, rainwater is directly often discharged into underground by pipeline, it is short for current water resource
Scarce present situation, is badly in need of a kind of rainwater utilization system that can be made full use of the rainwater on roof of design.
Utility model content
The purpose of this utility model is to provide a kind of roof greening rainwater to utilize system, can be collected rainwater,
And can excessively to collect rainwater fully recycled, saved water resource.
To achieve the above object, the utility model provides following technical scheme：A kind of roof greening rainwater utilizes system, bag
The rainwater collection header for collecting rainwater at the angle of roof lower end four is included, rainwater collection header is installed on wall inwall,
The liquid level sensor that sensed water level is connected to controller is installed, rainwater collection header upper end is communicated with water inlet pipe inside it
Road, the upper end of inlet pipeline extends to, rainwater-collecting concordant with the upper surface on roof through on roof after the advance through hole for opening up
The lower end of case is communicated with the first discharge pipe line, and the first discharge pipe line is provided with flow control valve, flow control valve and the control
Device is connected and inflow can be adjusted according to controller feedack, and the first discharge pipe line is divided into for being communicated to lavatory
It is used to rinse the tie point of toilet and is communicated to the second branch road located at indoor storage box, tie point is provided with flow
Regulating valve, the side of storage box is also communicated with the second discharge pipe line, is provided with storage box for being supplied water in the second discharge pipe line
Suction pump；
The roof top is provided with the internal watering support in hollow structure, and watering support includes vertically arranged support A
With support B, and the horizontally disposed support C connected with the support A and support B, the inner wall surface of support C is circumferentially equal
Be provided with multiple projections, the projection from two ends to centre position transition when its diameter gradually increase, in the position of alignment bumps on support B
Put and offer hole for water spraying, hole for water spraying is connected with for planting the shower nozzle sprayed water in the green plants on roof；
The other end of second discharge pipe line is connected after the advance through hole for opening up through on roof with the lower end of support A；
The lower end of the support B is communicated with water return pipeline, and the upper end of water return pipeline passes through the through hole opened up in advance on roof
Connected with support B afterwards, the lower end of water return pipeline is communicated to storage box.
Used as further improving, the upper surface and lower surface of the rainwater collection header are detachably fixed are connected with one respectively
Clamp, one end of clamp is installed on wall inwall.
Used as further improving, the top of first discharge pipe line is provided with the filtering for being filtered to rainwater
Device.
As further improving, flow control valve is mounted on second discharge pipe line and water return pipeline.
Used as further improving, the projection is integrally formed with support B.
Used as further improving, the cross section of the support A, support B and support C is in annular shape.
Compared with prior art, the beneficial effects of the utility model are：The utility model can be carried out the rainwater on roof
Collect, the rainwater of collection can be used to spray the green plants on roof, recycle, lavatory punching can be applied it to again
Wash, save water resource.
Brief description of the drawings
Fig. 1 is drainage system structure chart of the present utility model.
Fig. 2 is the structural representation of the support C in Fig. 1.
Marked in figure：1st, roof, 2, rainwater collection header, 201, liquid level sensor, 202, inlet pipeline, 3, wall, 4,
One discharge pipe line, 401, filter, 402, tie point, the 403, second branch road, 5, storage box, the 6, second discharge pipe line, 7, spill
Water support, 701, support A, 702, support C, 702-1, projection, 702-2, hole for water spraying, 703, shower nozzle, 704, support B, 8, greening
Plant, 9, water return pipeline.
Specific embodiment
The utility model is made below in conjunction with drawings and Examples further clearly and detailedly describe.
As shown in figure 1, a kind of roof greening rainwater utilizes system, including at the angle of roof 1 lower end four for receiving
Collect the rainwater collection header 2 of rainwater, rainwater collection header 2 is installed on the inwall of wall 3, is provided with inside it and is connected to controller
The liquid level sensor 201 of sensed water level, the upper end of rainwater collection header 2 is communicated with inlet pipeline 202, and the upper end of inlet pipeline 202 is worn
Cross on roof 1 after the through hole for opening up in advance and extend to concordant with the upper surface on roof 1, the lower end of rainwater collection header 2 is communicated with the
One discharge pipe line 4, the first discharge pipe line 4 is provided with flow control valve, and flow control valve is connected with the controller and being capable of root
Inflow is adjusted according to controller feedack, the first 4 points of discharge pipe line is to be used to rinse horse for being communicated to lavatory
The tie point 402 of bucket is provided with flow tune with the second branch road 403 located at indoor storage box 5, tie point 402 is communicated to
Section valve, the side of storage box 5 is also communicated with the second discharge pipe line 6, storage box 5 and is provided with for being supplied in the second discharge pipe line 6
The suction pump of water；
The top of roof 1 is provided with the internal watering support 7 in hollow structure, and watering support 7 includes vertically arranged support
A701 and support B704, and the horizontally disposed support C702 connected with the support A701 and support B704, support
The inner wall surface of C702 be circumferentially equipped with multiple projection 702-1, the raised 702-1 from two ends to centre position transition when its is straight
Footpath gradually increases, namely tubing internal diameter at this from two ends to middle transition when its diameter taper into, so as to be formed in this place
High water pressure, meanwhile, the position at the alignment bumps 702-1 centers on support B702 offers hole for water spraying 702-2, hole for water spraying
The hydraulic pressure of maximum can be formed at 702-2, shower nozzle 703 is installed, for planting in the greening on roof on hole for water spraying 702-2
Plant 8 is sprayed water.
The other end of the second discharge pipe line 6 is connected after the advance through hole for opening up through on roof 1 with the lower end of support A701；
The lower end of support B704 is communicated with water return pipeline 9, and the upper end of water return pipeline 9 passes through what is opened up in advance on roof 1 to lead to
Kong Houyu supports B704 is connected, and the lower end of water return pipeline 9 is communicated to storage box 5.
The upper surface and lower surface of rainwater collection header 2 are detachably fixed are connected with a clamp respectively, and one end of clamp is fixed
On the inwall of wall 3.
The top of the first discharge pipe line 4 is provided with the filter 401 for being filtered to rainwater.
Flow control valve is mounted on second discharge pipe line 6 and water return pipeline 9.
Raised 702-1 is integrally formed with support B702.
The cross section of support A701, support B704 and support C702 is in annular shape.
Specifically used mode：In utility model works, received by the rainwater collection header 2 positioned at roof 1 lower end four angle
The rainwater of collection is connected in lavatory by a branch road, and to lavatory flushing, rainwater is entered storage box 5 by another branch road, so
Second row water lines 6 are pumped into by drawing water afterwards, and then are drained into the watering support of the hollow structure of roof upper end, sprinkled water
Rack inner wall is provided with projection, the tubing internal diameter at raised 702-1 from two ends to middle transition when its diameter taper into, so as to
High water pressure is formed at this, meanwhile, the position at the alignment bumps center on support B offers hole for water spraying, can at hole for water spraying
Maximum hydraulic pressure is formed, green plants are sprayed, meanwhile, the other end of support B is communicated with water return pipeline, so that will be unnecessary
Rainwater circulation enter to storage box 5, the rainwater that the rainwater utilization system can be collected is recycled, and can fill rainwater
Divide and utilize, save substantial amounts of water resource.
Claims (6)
1. a kind of roof greening rainwater utilizes system, it is characterised in that：Including positioned at roof（1）At the angle of lower end four for receiving
Collect the rainwater collection header of rainwater（2）, rainwater collection header（2）It is installed in wall（3）It is provided with inwall, inside it and is connected with controller
Connect the liquid level sensor for sensed water level（201）, rainwater collection header（2）Upper end is communicated with inlet pipeline（202）, inlet pipeline
（202）Upper end pass through roof（1）On extend to and roof after the through hole that opens up in advance（1）Upper surface it is concordant, rainwater-collecting
Case（2）Lower end be communicated with the first discharge pipe line（4）, the first discharge pipe line（4）Be provided with flow control valve, flow control valve with
The controller connection can simultaneously be adjusted, the first discharge pipe line according to controller feedack to inflow（4）It is divided into
It is used to rinse the tie point of toilet for being communicated to lavatory（402）Indoor storage box is located at being communicated to（5）Second
Road（403）, tie point（402）It is provided with flow control valve, storage box（5）Side be also communicated with the second discharge pipe line（6）,
Storage box（5）Inside it is provided with for the second discharge pipe line（6）The suction pump of interior water supply；
The roof（1）Top is provided with the internal watering support in hollow structure（7）, support of sprinkling water（7）Including vertically arranged
Support A（701）With support B（704）, and with the support A（701）With support B（704）The horizontally disposed support for connecting
C（702）, support C（702）Inner wall surface be circumferentially equipped with multiple projections（702-1）, the projection（702-1）From two ends to
Its diameter gradually increases during the transition of centre position, support B（702）On in alignment bumps（702-1）Position offer hole for water spraying
（702-2）, hole for water spraying（702-2）It is connected with for planting in the green plants on roof（8）The shower nozzle sprayed water
（703）；
Second discharge pipe line（6）The other end pass through roof（1）On after the through hole that opens up in advance with support A（701）Under
End connection；
The support B（704）Lower end be communicated with water return pipeline（9）, water return pipeline（9）Upper end pass through roof（1）It is upper advance
With support B after the through hole for opening up（704）Connection, water return pipeline（9）Lower end be communicated to storage box（5）.
2. a kind of roof greening rainwater according to claim 1 utilizes system, it is characterised in that：The rainwater collection header
（2）Upper surface and lower surface be detachably fixed be connected with a clamp respectively, one end of clamp is installed in wall（3）On inwall.
3. a kind of roof greening rainwater according to claim 1 utilizes system, it is characterised in that：First discharge pipe line
（4）Top be provided with filter for being filtered to rainwater（401）.
4. a kind of roof greening rainwater according to claim 1 utilizes system, it is characterised in that：Second discharge pipe line
（6）And water return pipeline（9）On be mounted on flow control valve.
5. a kind of roof greening rainwater according to claim 1 utilizes system, it is characterised in that：The projection（702-1）
With support B（702）It is integrally formed.
6. a kind of roof greening rainwater according to claim 1 utilizes system, it is characterised in that：The support A（701）、
Support B（704）With support C（702）Cross section in annular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301962.1U CN206245386U (en) | 2016-11-30 | 2016-11-30 | A kind of roof greening rainwater utilizes system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621301962.1U CN206245386U (en) | 2016-11-30 | 2016-11-30 | A kind of roof greening rainwater utilizes system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206245386U true CN206245386U (en) | 2017-06-13 |
Family
ID=59001479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621301962.1U Expired - Fee Related CN206245386U (en) | 2016-11-30 | 2016-11-30 | A kind of roof greening rainwater utilizes system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206245386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894077A (en) * | 2020-07-31 | 2020-11-06 | 深圳市深港和建设有限公司 | Drainage system for building house |
-
2016
- 2016-11-30 CN CN201621301962.1U patent/CN206245386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894077A (en) * | 2020-07-31 | 2020-11-06 | 深圳市深港和建设有限公司 | Drainage system for building house |
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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: 20170613 Termination date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |