CN105113571B - A kind of unpowered rainwater-collecting of roof greening and timing irrigation device - Google Patents
A kind of unpowered rainwater-collecting of roof greening and timing irrigation device Download PDFInfo
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- CN105113571B CN105113571B CN201510579778.7A CN201510579778A CN105113571B CN 105113571 B CN105113571 B CN 105113571B CN 201510579778 A CN201510579778 A CN 201510579778A CN 105113571 B CN105113571 B CN 105113571B
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- Prior art keywords
- header tank
- collecting
- controller
- roof greening
- rainwater
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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
Abstract
The present invention relates to a kind of unpowered rainwater-collecting of roof greening and timing irrigation device.The most conventional roof building top charge for remittance, it is impossible to accomplish plant is timed the effect of quantitative automatization's pouring, the problem that only address only water resource, and unrealized unmanned management.Present invention be characterized in that and include according to device for collecting rain water, the header tank that order is installed up and down, swim controller and dropper system, wherein the bottom outlet of device for collecting rain water stretches in header tank, header tank casing top arranges inlet opening, and bottom arranges discharge outlet, and gap is positioned at upper lateral part edge；Controller of swimming is test tube barrel-like structure, opening upwards, and back-off is below device for collecting rain water apopore, and controller of swimming is adjusted by buoyancy change in header tank up and down according to it, swims to block header tank discharge outlet when controller sinks；Dropper system is positioned at bottom header tank, connects the discharge outlet bottom header tank.The present invention realizes roof greening rainwater collection and the technical purpose of timing pouring, has simple in construction, implements the beneficial effects such as convenient.
Description
Technical field:
The present invention relates to rainwater recovery device technical field, specifically a kind of unpowered rainwater-collecting of roof greening
With timing irrigation device.
Technical background:
Along with the gradually atrophy of urban ground green space, utilize deck to carry out ecology and cover green having become as respectively
Big city promotes the important means of Greening Indicators.Due to deck environment more high temperature and arid, soil layer is relatively
Thin, plant is often higher than ground to the demand of moisture content, and some Light roofings inconvenience are artificially managed
Manage and water, carrying out high-altitude pouring if, with artificial tap water, waste substantial amounts of water power especially and become with manpower
This.
Rainwater cleans water source as one, it is carried out scientific and effective collection and just seems highly significant.At present,
The conventional rainwater-collecting mode in city mainly has a roof building top charge for remittance, ground, road, greening charge for remittance,
Public arena and sports ground charge for remittance, be most commonly used that roof building top charge for remittance.Roof greening utilizes rainwater collection
The mode of collection carries out watering also being widely used, but shortcoming is can not to accomplish plant after rainwater-collecting
It is timed quantitative automatization's pouring, the problem that only address only water resource, and unrealized unmanned management.
Summary of the invention:
In order to overcome defect present in above-mentioned prior art, it is an object of the invention to provide a kind of roof greening
Unpowered rainwater-collecting and timing irrigation device, this device is realizing rainwater recycle utilization, is saving the same of water source
Time, moreover it is possible to realize, to the timing irrigation collecting rainwater, being greatly saved water resource and human cost.
In order to realize the above-mentioned purpose of the present invention, the present invention takes following technical scheme: a kind of roof greening
Unpowered rainwater-collecting and timing irrigation device, it is characterised in that include according to the rainwater collection that order is installed up and down
Storage, header tank, swim controller and dropper system, wherein the bottom outlet of device for collecting rain water stretches into collection
In water tank, header tank casing top arranges inlet opening, and bottom arranges discharge outlet, and gap is positioned at upper lateral part limit
Edge；Controller of swimming is test tube barrel-like structure, opening upwards, back-off below device for collecting rain water apopore,
Swim controller according to its in header tank by buoyancy change adjust up and down, swim controller sink time can block
Header tank discharge outlet；Dropper system is positioned at bottom header tank, connects the discharge outlet bottom header tank.
As preferably, described in the swim bottom of controller equipped with Magnet, when buoyancy is big, can adsorb at rainwater
The outlet of catcher, does not block header tank discharge outlet；The bottom of described controller of swimming is equipped with soft rubber
Plug, buoyancy hour, block header tank discharge outlet and carry out water-retention.
As preferably, described device for collecting rain water is flare openings type, and described header tank is cylindrical case
Body structure.
As preferably, need more than header tank at the circular maximum gauge of described horn-like device for collecting rain water is straight
Footpath, the diameter of header tank inlet opening is less than swimming controller diameter.
As preferably, the inlet opening of described header tank is positioned at center of top, and discharge outlet is positioned at bottom center.
As preferably, the diameter of described header tank is greater than height.
As preferably, described irrigation rig lies in a horizontal plane in the top of roof greening, and Corner Strapped.
The invention has the beneficial effects as follows: the unpowered rainwater-collecting of roof greening of the present invention and timing irrigation device,
Collect rainwater when rainy season to header tank by horn mouth device for collecting rain water, and be equipped with controller of swimming and be connected to
Inlet opening, utilizes rainwater self gravitation, the blocking header tank bottom discharge mouth when water is full；Utilize swim dry season
Moisture evaporation and buoyancy in controller, and open header tank bottom discharge mouth and dropper system, it is achieved room
Top greening rainwater-collecting and the technical purpose of timing pouring, have simple in construction, implement the beneficial effects such as convenient.
Accompanying drawing illustrates:
Fig. 1 is the unpowered rainwater-collecting of the present invention and the structural representation of timing irrigation device.
In figure: 1. device for collecting rain water；2. header tank inlet opening；3. header tank gap；4. header tank；5. swim
Controller；6. header tank discharge outlet；7. dropper system.
Detailed description of the invention:
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, wherein certainly
Start from same or similar label eventually represent same or similar element or there is the unit of same or like function
Part.The embodiment described below with reference to accompanying drawing is example, is only used for explaining the present invention, and can not manage
Solve as limitation of the present invention.
As it is shown in figure 1, the invention provides a kind of unpowered rainwater-collecting of roof greening and timing irrigation device,
It includes according to device for collecting rain water 1, the header tank 4 that order is installed up and down, swim controller 5 and dropper system
7.Wherein device for collecting rain water becomes flare openings type, is positioned at top end opening upwards, and outlet stretches in header tank；
Header tank is cylindrical box structure, and casing has inlet opening 2, gap 3 and discharge outlet 6, inlet opening
Being positioned at center of top, discharge outlet is positioned at bottom center, and gap is positioned at upper lateral part edge；Controller of swimming is
Test tube barrel-like structure, opening upwards, back-off, can be with discharge outlet bottom it below device for collecting rain water apopore
Contact；Dropper system is positioned at bottom header tank, connects the discharge outlet of header tank bottom center, by punching rubber
Leather hose connects.
In this way of example, the round diameter of horn-like device for collecting rain water is 60cm, more than the central authorities of header tank
Mouth diameter, and a diameter of 7cm of inlet opening, less than swimming controller diameter, stretch into a length of of header tank
30cm。
In this way of example, header tank is cylindrical, and a diameter of 50cm of cylinder, and height is 40cm,
The a diameter of 12cm in inlet opening that central authorities are connected with device for collecting rain water, side top edge is grid spilling water away from the 5cm of top
Mouthful net, beneath is connected with dropper system, and bore is 3cm.
In this way of example, a diameter of 10cm of controller of swimming, a length of 35cm and in bottom equipped with magnetic
Ferrum, can adsorb at device for collecting rain water end opening after the dry floating of water, and not block discharge outlet；Bottom is equipped with soft
Property rubber closure, carries out water-retention when rainwater to block discharge outlet temporarily.
In this way of example, described header tank and the volume size of controller of swimming be according in roof greening relatively
For the drought-enduring degree of common Herba Sedi Linearis, and In Hangzhou Region of Zhe Jiang Province Laws of Hydrologic sets.Herba Sedi Linearis exists
The semilethal drought-enduring time in summer is about 10 days (different soils thickness is varied from), and the Hangzhou summer over the years
The natural law of Ji Pingjun not rainfall is 18 days, and Herba Sedi Linearis to spend safely In Hangzhou Region of Zhe Jiang Province summer hot and dry weather environment,
Preferred plan is to have moisture to supplement after arid 8-10 days.
In this way of example, before summer hot and dry weather weather arrives, rainwater is the most sufficient, and rainwater is through rain
Water collector is first collected to controller of swimming, and controller of swimming is by rainwater action of gravity, bottom header tank
Water drainage hole plug, after the water in controller of swimming is full, the unnecessary water yield will upwards be spilled over to header tank, collection
The unnecessary rainwater spilling water mesh through top also can be discharged after collecting full rainwater by water tank；Dry weather arrives
After 8-10 days in, the rainwater swum in controller is evaporated in a large number, trigger because of buoyancy swim control
Device floats and adsorbs the end opening at device for collecting rain water, after discharge outlet is opened, is opened by the dropper system connected
Begin to carry out dropper for Herba Sedi Linearis.The collection of rainwater and irrigation and drainage are by this rule, the unpowered automatization gone round and begun again
Use.
The unpowered rainwater-collecting of roof greening of the present invention and timing irrigation device, during mainly for summer high temperature
Between longer, the roof greening in the less area of rainwater, and some can not go up the light roof greening of people's operation, with
Meet the highest Green Roof Plants of some water requirements (such as Herba hylotelephii erythrosticti class plant), really realize roof greening zero
Pattern supported by pipe.The final technical purpose of the present invention meets the principle of sustainable development, has low-carbon environment-friendly, work
The beneficial effects such as skill innovation, rainwater-collecting and automatic dropper.
The preferred embodiment of the present invention described in detail above.Should be appreciated that the ordinary skill of this area
Personnel just can make many modifications and variations according to the design of the present invention without creative work.Therefore, all
Technical staff passes through logical analysis the most on the basis of existing technology, pushes away in the art
Reason or the limited available technical scheme of experiment, all should be at the protection model being defined in the patent claims
In enclosing.
Claims (7)
1. the unpowered rainwater-collecting of roof greening and timing irrigation device, it is characterised in that include according to upper
Device for collecting rain water, the header tank that lower order is installed, swim controller and dropper system, wherein device for collecting rain water
Bottom outlet stretch in header tank, header tank casing top arranges inlet opening, and bottom arranges discharge outlet,
Gap is positioned at upper lateral part edge；Controller of swimming is test tube barrel-like structure, and opening upwards, back-off is in rainwater
Below catcher apopore, controller of swimming is adjusted by buoyancy change in header tank up and down according to it, swims
Controller can block header tank discharge outlet when sinking；Dropper system is positioned at bottom header tank, connects at the bottom of header tank
The discharge outlet in portion.
2. a kind of unpowered rainwater-collecting of roof greening as claimed in claim 1 and timing irrigation device, its
Swim described in the being characterised by bottom of controller, equipped with Magnet, when buoyancy is big, can be adsorbed at device for collecting rain water
Outlet, do not block header tank discharge outlet；The bottom of described controller of swimming is equipped with soft rubber closure, floating
Power hour, blocks header tank discharge outlet and carries out water-retention.
3. a kind of unpowered rainwater-collecting of roof greening as claimed in claim 1 or 2 and timing irrigation device,
It is characterized in that described device for collecting rain water is flare openings type, described header tank is cylindrical box knot
Structure.
4. a kind of unpowered rainwater-collecting of roof greening as claimed in claim 3 and timing irrigation device, its
It is characterised by the circular maximum gauge of described horn-like device for collecting rain water needing the diameter more than header tank, collection
The diameter of tank inlet hole is less than swimming controller diameter.
5. a kind of unpowered rainwater-collecting of roof greening as claimed in claim 4 and timing irrigation device, its
Being characterised by that the inlet opening of described header tank is positioned at center of top, discharge outlet is positioned at bottom center.
6. a kind of unpowered rainwater-collecting of roof greening as claimed in claim 5 and timing irrigation device, its
It is characterised by that the diameter of described header tank is greater than height.
7. a kind of unpowered rainwater-collecting of roof greening as claimed in claim 6 and timing irrigation device,
It is characterized in that described irrigation rig lies in a horizontal plane in the top of roof greening, and Corner Strapped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510579778.7A CN105113571B (en) | 2015-09-11 | 2015-09-11 | A kind of unpowered rainwater-collecting of roof greening and timing irrigation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510579778.7A CN105113571B (en) | 2015-09-11 | 2015-09-11 | A kind of unpowered rainwater-collecting of roof greening and timing irrigation device |
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| Publication Number | Publication Date |
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| CN105113571A CN105113571A (en) | 2015-12-02 |
| CN105113571B true CN105113571B (en) | 2016-10-05 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107574979B (en) * | 2017-08-28 | 2019-05-14 | 西安科技大学 | Roof greening rainwater collection irrigation device |
| CN108360603B (en) * | 2018-03-04 | 2020-05-15 | 金华市环科环境技术有限公司 | Moisturizing system for soil remediation |
| CN111155453B (en) * | 2020-01-21 | 2021-05-11 | 郑州市公路工程公司 | Unpowered self-cleaning formula highway sound-proof wall |
| CN111248074B (en) * | 2020-04-03 | 2021-12-14 | 惠民力创水利科技有限公司 | Agricultural is with irrigating retaining controlling means based on buoyancy control |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101161297B1 (en) * | 2009-11-27 | 2012-07-20 | 대한민국 | Rainwater utilizing device for greenhouse |
| JP5391170B2 (en) * | 2010-09-07 | 2014-01-15 | 株式会社モキ製作所 | Rain water collector |
| CN202406684U (en) * | 2012-01-03 | 2012-09-05 | 佳木斯大学 | Rainwater collecting and storing drip irrigation emitter |
| GB2507348A (en) * | 2012-10-29 | 2014-04-30 | Alan Markham | A buoyancy operated self-watering planter |
| CN203219741U (en) * | 2012-12-03 | 2013-10-02 | 魏凡皓 | Self-absorbing type flowerpot with self water supply |
| CN203537827U (en) * | 2013-08-30 | 2014-04-16 | 尚高峰 | Irrigation system |
| KR101542347B1 (en) * | 2013-09-30 | 2015-08-06 | 씨에스이(주) | Afforestation automatic irrigation system for reducing rainwater outflow and Formation of Urban Landscape |
| CN204959863U (en) * | 2015-09-11 | 2016-01-13 | 杭州市园林绿化股份有限公司 | Unpowered rainwater of roof greening is collected and timing irrigation equipment |
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