CN106284503A - A kind of unpowered collection of rain water on roof and green area irrigation device - Google Patents
A kind of unpowered collection of rain water on roof and green area irrigation device Download PDFInfo
- Publication number
- CN106284503A CN106284503A CN201610908462.2A CN201610908462A CN106284503A CN 106284503 A CN106284503 A CN 106284503A CN 201610908462 A CN201610908462 A CN 201610908462A CN 106284503 A CN106284503 A CN 106284503A
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- Prior art keywords
- unpowered
- water
- aqueduct
- storage box
- pulley
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Classifications
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- 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
-
- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
-
- 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
-
- 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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Environmental Sciences (AREA)
- Sewage (AREA)
Abstract
A kind of unpowered collection of rain water on roof and green area irrigation device, including a unpowered rainwater-collecting assembly, described unpowered rainwater-collecting assembly includes big ball float, small floating ball and connecting rod, big ball float is connected by connecting rod with small floating ball, described big ball float is arranged on above small floating ball, described unpowered rainwater-collecting assembly is located in the middle part of rain pipe, water storage box is connected with rain pipe by aqueduct, unpowered rainwater-collecting assembly is connected with water storage box by aqueduct, present configuration is the most novel, easily operated, flexible and convenient to use, automatic rain water collection can be realized, unpowered irrigation；Urban ecological environment can be improved, the space structure levels of abundant city afforestation and urban art of landscape effect, contribute to increasing the green amount in city further, reduce tropical island effect, insulation, save the energy, be detained rainwater, alleviate urban flood defence, discharge pressure.
Description
Technical field
The present invention relates to rainwater catchment system technical field, specifically a kind of unpowered collection of rain water on roof and greening
Irrigation rig.
Background technology
Rainwater is a kind of effectively water source in water resources comprehensive utilization, has developed rainwater and has had good water saving usefulness
And environmental ecological benefit.China's Urban Water Shortage Problem of Cities is day by day serious at present, and the new technique of Application of Urban Rain Water is just being increasingly subject to people
Attention.At present, urban ground greening needs automobile to draw water to irrigate mostly, energy resource consumption greatly, waste time and energy, program numerous and diverse.
Vertical planting is big owing to irrigating difficulty, and slower development, current cistern is all located at below ground, and vertical planting typically uses water pump
The measure such as draw water is carried out.Also there is relevant apparatus to use rainwater-collecting to irrigate, but design complex, the most too much profit
With pipeline space, lose the function that original rain pipe sluices.And the most not yet find that one well realizes vertical planting
Device.
Chinese patent CN104542042A discloses a kind of garden landscape Combined stereo afforestation intelligence system, it is possible to realize
Vertical planting, but this device has treated as aqueduct rain pipe, weakens the original function of rain falling pipe, particularly works as rainfall
When measuring bigger, filtration and water guider that this device is arranged are the most complicated, can seriously hinder rainwater discharge；Secondly this device water tank
It is positioned at ground, during irrigation, needs external impetus.
Summary of the invention
The excessive problem causing the sluicing of original rain pipe bad of pipeline space is taken for vertical planting set forth above, this
Invention provides a kind of unpowered collection of rain water on roof and green area irrigation device, can avoid the generation of the problems referred to above, and structure designs
Rationally, sound construction, simple, easy to operate.
The present invention solves its technical problem and is adopted the technical scheme that:
A kind of unpowered collection of rain water on roof and green area irrigation device, including rain pipe, aqueduct, water storage box and water supply
Pipe, described rain pipe connects aqueduct, and aqueduct connects water storage box, sets feed pipe, it is characterized in that, also wrap bottom water storage box
Including a unpowered rainwater-collecting assembly, described unpowered rainwater-collecting assembly includes big ball float, small floating ball and connecting rod, big ball float
Being connected by connecting rod with small floating ball, described big ball float is arranged on above small floating ball, and described unpowered rainwater-collecting assembly sets
In the middle part of rain pipe, water storage box is connected with rain pipe by aqueduct, and unpowered rainwater-collecting assembly passes through aqueduct and water-retention
Case is connected.
Further, described feed pipe is provided with electromagnetic valve, and described electromagnetic valve connects the soil moisture content installed in irrigation soils
Automatic checkout equipment, is connected between electromagnetic valve with soil moisture content automatic checkout equipment and has a control module.By transmitting device control
Electromagnetic valve on feed pipe realizes automatic irrigation, it is possible to realizes Artificial Control and irrigates.
Further, described feed pipe connects tap water pipe network, and feed pipe arranges water guide arm.When the amount of rainfall collected
When can not meet irrigation water, available tap water replaces rainwater.
Further, also include soil moisture content runoff investigation assembly, described soil moisture content runoff investigation assembly include the first upper plate,
One slide block, the first spring, the first dash expansion plate, the first lower plate, the second upper plate, the second slide block, snap ring, the first pulley, traction
Line, inner canister, the second spring, the second dash expansion plate, the second lower plate, the second pulley, the 3rd pulley and flow guiding disc,
Described unpowered rainwater-collecting assembly sidewall is provided with the first rectangular opening, and described first rectangular opening is arranged over outside one
The first convex upper plate, is provided with the first lower plate of an evagination below the first rectangular opening, peace of sliding between the first upper plate and the first lower plate
Equipped with the first slide block, being provided with the first dash expansion plate between described first slide block and the first lower plate, described first slide block is provided with
First through hole, described first through hole connects aqueduct, is provided with the first spring, described water-retention between the first lower plate and aqueduct
Case is provided with the second rectangular opening, and described second rectangular opening is arranged over the second upper plate of an evagination, is provided with below the second rectangular opening
Second lower plate of one evagination, is slidably fitted with the second slide block, described second slide block and second between the second upper plate and the second lower plate
Being provided with the second dash expansion plate between lower plate, described second slide block is provided with the second through hole, and described second through hole connects water guide
Pipe, is provided with the second spring between the second lower plate and aqueduct, is provided with a snap ring at the middle part of aqueduct, and described snap ring connects to be had
One draught line, is provided with the second pulley feed pipe is added, is arranged over third through-hole at water storage box, directly over described third through-hole
It is provided with the first pulley, below water storage box, is provided with fourth hole, is provided with the 3rd pulley on the downside of described fourth hole, in water storage box
Portion is provided with inner canister, is provided with a flow guiding disc in described inner canister, and draught line connects snap ring, walks around the second pulley, the 3rd pulley successively
And drive flow guiding disc to move up and down, draught line continues around the first pulley and is connected with the motor in soil moisture content automatic checkout equipment,
Moved by driven by motor draught line.
The invention have the advantage that simple in construction is novel, it is easy to operation, flexible and convenient to use, can realize automatic rain water collection,
Unpowered irrigation；The present invention may utilize the rain water on roof of unpowered collection provides irrigation to use to vertical planting or ground vegetation automatically
Water, can improve urban ecological environment, the space structure levels of abundant city afforestation and urban art of landscape effect, has
Help increase the green amount in city further, reduce tropical island effect, dust suction, minimizing noise and harmful gas, build and improve city life
State environment；Can also insulation, save the energy, it is also possible to be detained rainwater, alleviate urban flood defence, discharge pressure.
Accompanying drawing explanation
Fig. 1 is the system operating diagram of the present invention；
Fig. 2 is the structural representation of the unpowered rainwater-collecting assembly of the present invention；
Fig. 3 is the structural representation with soil moisture content runoff investigation assembly；
Fig. 4 be in Fig. 3 A to partial view.
In figure: 1, unpowered rainwater-collecting assembly, 2, rain pipe, 3, aqueduct, 4, big ball float, 5, small floating ball, 6, connect
Bar, 7, water storage box, 8, feed pipe, 9, soil moisture content runoff investigation assembly, 901 first upper plates, 902 first slide blocks, 903 first springs,
904 first dash expansion plates, 905 first lower plates, 906 second upper plates, 907 second slide blocks, 908 snap rings, 909 first pulleys, 910
Draught line, 911 inner canisters, 912 second springs, 913 second dash expansion plates, 914 second lower plates, 915 second pulleys, 916 the 3rd
Pulley, 917 flow guiding discs.
Detailed description of the invention
As depicted in figs. 1 and 2, the unpowered collection of this rain water on roof and green area irrigation device include a unpowered rainwater-collecting
Assembly 1, rain pipe 2, aqueduct 3, water storage box 7 and feed pipe 8, described unpowered rainwater-collecting assembly 1 includes big ball float 4, little
Ball float 5 and connecting rod 6, described unpowered rainwater-collecting assembly 1 is located in the middle part of rain pipe 2, and water storage box 7 is by aqueduct 3 and rain
Water pipe 2 connects, and the rainwater that unpowered rainwater-collecting assembly 1 is collected flows into water storage box 7 by aqueduct 3, sets confession bottom water storage box 7
Water pipe 8, described feed pipe 8 can connect tap water pipe network, feed pipe 8 arranges water guide arm, by installing in irrigation soils
Soil moisture content automatic checkout equipment transmitting device control the electromagnetic valve on feed pipe and realize according to vegetation water requirements automatic irrigation, it is possible to
Artificial Control is irrigated.
As described in Figure 2, big ball float 4 is connected by connecting rod 6 with small floating ball 5, and described big ball float 4 is arranged on small floating ball 5
Top, and three formed connection assembly be placed in rainwater-collecting assembly 1,
The design of double ball floats, is presented herein below medicine ball, is used for blocking up, and the above is hollow ball, is used for out；Therefore, this design was both controlled
The "Off" of rain pipe processed, controls again its "ON" simultaneously；Both have collected rainwater, the most do not affect the original overboard function of rain pipe,
This using method is the most common, is first in rainwater catchment system.
During use, unpowered rainwater-collecting assembly 1 is arranged on rain pipe stage casing, it is connected to water storage box 7 by aqueduct 3；
Rainwater enters unpowered rainwater-collecting assembly 1 through rain pipe 2, and it is less that early stage carrys out the water yield, and small floating ball 5 retains water, and water is passed through
Aqueduct 3 injects water storage box 7；When water storage box is full or it is relatively big to carry out the water yield, and big ball float 4 is partially immersed in water, by one to
On buoyancy, pull small floating ball 5 by connecting rod 6, bottom starts draining.
A kind of design, collection that this rain water on roof is unpowered and green area irrigation device of optimizing also includes soil moisture content runoff investigation group
Part 9, as shown in Figure 3 and Figure 4.Described soil moisture content runoff investigation assembly 9 includes first upper plate the 901, first slide block the 902, first spring
903, first dash expansion plate the 904, first lower plate the 905, second upper plate the 906, second slide block 907, snap ring the 908, first pulley
909, draught line 910, inner canister the 911, second spring the 912, second dash expansion plate the 913, second lower plate the 914, second pulley 915,
3rd pulley 916 and flow guiding disc 917.
The sidewall of described unpowered rainwater-collecting assembly 1 is provided with the first rectangular opening, and described first rectangular opening is arranged over
First upper plate of one evagination, is provided with the first lower plate of an evagination below the first rectangular opening, sliding between the first upper plate and the first lower plate
Dynamic first slide block is installed, between described first slide block and the first lower plate, is provided with the first dash expansion plate, by the first slide block and
The design of the first dash expansion plate, it is possible to regulate the water level in unpowered rainwater-collecting assembly 1 according to the position of the first slide block
Just, described first slide block is provided with the first through hole, and described first through hole connects aqueduct, the first lower plate and aqueduct it
Between be provided with the first spring, described water storage box is provided with the second rectangular opening, and described second rectangular opening is arranged over the second of an evagination
Upper plate, is provided with the second lower plate of an evagination, is slidably fitted with second between the second upper plate and the second lower plate below the second rectangular opening
Slide block, is provided with the second dash expansion plate between described second slide block and the second lower plate, described second slide block is provided with the second through hole,
Described second through hole connects aqueduct, is provided with the second spring, sets at the middle part of aqueduct between the second lower plate and aqueduct
Having a snap ring, described snap ring connects a draught line, is provided with the second pulley 915 feed pipe is added, is arranged at water storage box 7
Third through-hole, is provided with the first pulley directly over described third through-hole, be provided with fourth hole, described fourth hole below water storage box
Downside is provided with the 3rd pulley 916, is provided with inner canister 911 in cistern interior, is provided with a flow guiding disc 917 in described inner canister 911, traction
Line 910 connects snap ring 908, walks around the second pulley the 915, the 3rd pulley 917 successively, and drives flow guiding disc to move up and down, and continues
Walk around the first pulley 909 to be connected with the motor in soil moisture content automatic checkout equipment, drive draught line to move by electric machine rotation.
Described soil moisture content automatic checkout equipment can be soil moisture content automatic tester, for prior art, at the base of the said equipment
Being added with a control module on plinth, by detecting the water content of soil, control module is controlled the unlatching Guan Bi of motor and drives
Draught line moves, thus realizes regulating the purpose of soil moisture content.
When rainy, unpowered rainwater-collecting assembly, in the case of small floating ball blocking lower outlet, accumulates a certain amount of
Water.During raining, the inner canister in water storage box has been filled with water.When soil moisture content automatic checkout equipment detects antecedent soil moisture, motor
Start, pull draught line.Flow guiding disc moves upward under the effect of draught line, is extruded to feed pipe by the moisture in inner canister,
Snap ring drives aqueduct to move down simultaneously, is guided in aqueduct by the remaining hydrops in unpowered rainwater-collecting assembly, Jin Erliu
Entering in feed pipe, feed pipe is communicated with soil, and water flows into soil and improves soil moisture, afforests.
In addition to the technical characteristic described in description, it is the known technology of those skilled in the art.
Claims (4)
1. the unpowered collection of rain water on roof and a green area irrigation device, including rain pipe, aqueduct, water storage box and feed pipe,
Described rain pipe connects aqueduct, and aqueduct connects water storage box, sets feed pipe, it is characterized in that, also include bottom water storage box
One unpowered rainwater-collecting assembly, described unpowered rainwater-collecting assembly includes big ball float, small floating ball and connecting rod, big ball float with
Small floating ball is connected by connecting rod, and described big ball float is arranged on above small floating ball, and described unpowered rainwater-collecting assembly is located at
In the middle part of rain pipe, water storage box is connected with rain pipe by aqueduct, and unpowered rainwater-collecting assembly passes through aqueduct and water storage box
It is connected.
A kind of unpowered collection of rain water on roof the most according to claim 1 and green area irrigation device, is characterized in that, described confession
Water pipe is provided with electromagnetic valve, and described electromagnetic valve connects the soil moisture content automatic checkout equipment installed in irrigation soils, electromagnetic valve with
Connect between soil moisture content automatic checkout equipment and have a control module.
A kind of unpowered collection of rain water on roof the most according to claim 2 and green area irrigation device, is characterized in that, described confession
Water pipe connects tap water pipe network, and feed pipe arranges water guide arm.
A kind of unpowered collection of rain water on roof the most according to claim 3 and green area irrigation device, is characterized in that, also include
Soil moisture content runoff investigation assembly, described soil moisture content runoff investigation assembly is had to include the first upper plate, the first slide block, the first spring, first gear
Water expansion plate, the first lower plate, the second upper plate, the second slide block, snap ring, the first pulley, draught line, inner canister, the second spring, second gear
Water expansion plate, the second lower plate, the second pulley, the 3rd pulley and flow guiding disc,
Described unpowered rainwater-collecting assembly sidewall is provided with the first rectangular opening, and described first rectangular opening is arranged over an evagination
First upper plate, is provided with the first lower plate of an evagination, is slidably fitted with between the first upper plate and the first lower plate below the first rectangular opening
First slide block, is provided with the first dash expansion plate between described first slide block and the first lower plate, described first slide block is provided with first
Through hole, described first through hole connects aqueduct, is provided with the first spring, on described water storage box between the first lower plate and aqueduct
Being provided with the second rectangular opening, described second rectangular opening is arranged over the second upper plate of an evagination, is provided with outside one below the second rectangular opening
The second convex lower plate, is slidably fitted with the second slide block, described second slide block and the second lower plate between the second upper plate and the second lower plate
Between be provided with the second dash expansion plate, described second slide block is provided with the second through hole, and described second through hole connects aqueduct,
Being provided with the second spring between second lower plate and aqueduct, be provided with a snap ring at the middle part of aqueduct, the connection of described snap ring is led
Lead-in wire, is provided with the second pulley feed pipe is added, is arranged over third through-hole at water storage box, is provided with directly over described third through-hole
First pulley, is provided with fourth hole below water storage box, is provided with the 3rd pulley, sets in cistern interior on the downside of described fourth hole
Having inner canister, be provided with a flow guiding disc in described inner canister, draught line connects snap ring, walks around the second pulley, the 3rd pulley successively and carries
Dynamic flow guiding disc moves up and down, and draught line continues around the first pulley and is connected with the motor in soil moisture content automatic checkout equipment, passes through
Driven by motor draught line moves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908462.2A CN106284503B (en) | 2016-10-18 | 2016-10-18 | A kind of rain water on roof is unpowered collection and green area irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610908462.2A CN106284503B (en) | 2016-10-18 | 2016-10-18 | A kind of rain water on roof is unpowered collection and green area irrigation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106284503A true CN106284503A (en) | 2017-01-04 |
| CN106284503B CN106284503B (en) | 2018-08-17 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610908462.2A Expired - Fee Related CN106284503B (en) | 2016-10-18 | 2016-10-18 | A kind of rain water on roof is unpowered collection and green area irrigation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106284503B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107251816A (en) * | 2017-06-30 | 2017-10-17 | 镇江市润州园林绿化研究所 | A kind of spray system with water storage device of cover plant |
| CN107859090A (en) * | 2017-10-13 | 2018-03-30 | 浙江德安科技股份有限公司 | A kind of early-stage rainwater stream abandoning device |
| CN110241888A (en) * | 2019-06-28 | 2019-09-17 | 中国建筑第七工程局有限公司 | A kind of skyscraper balcony reservoir automatic drainage system |
| CN111236551A (en) * | 2020-01-15 | 2020-06-05 | 安徽安德建筑设计有限公司 | House building drainage system |
| CN113323077A (en) * | 2021-04-27 | 2021-08-31 | 华能阜新风力发电有限责任公司 | Water saving fixtures suitable for outside fan tower |
| CN113711889A (en) * | 2021-08-20 | 2021-11-30 | 连云港徐圩城建工程有限公司 | Be used for municipal works rainwater automatic collection watering device |
| CN115500240A (en) * | 2022-09-27 | 2022-12-23 | 麦世夷 | Municipal rainwater storage and irrigation equipment with anti-overflow function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100096390A1 (en) * | 2008-10-17 | 2010-04-22 | Allan Scott W | Water harvesting device |
| CN201679036U (en) * | 2009-12-29 | 2010-12-22 | 上海市城市建设设计研究院 | Waste rainwater automatic greening and irrigating device |
| WO2012035301A1 (en) * | 2010-09-17 | 2012-03-22 | Kieran Joseph Mcdonagh | Rainwater irrigation system |
| CN203872706U (en) * | 2014-06-04 | 2014-10-15 | 韩新平 | Soil-moisture-preservation and rainwater-collecting irrigation-supplementing dry farming water economizer |
| CN204062016U (en) * | 2014-09-10 | 2014-12-31 | 山东沃亚森曼机械科技有限公司 | A kind of towed underground water draws water and recharges dual-use manual valve |
| CN206174037U (en) * | 2016-10-18 | 2017-05-17 | 山东省水利科学研究院 | Unpowered collection of roof rainwater and virescence irrigation device |
-
2016
- 2016-10-18 CN CN201610908462.2A patent/CN106284503B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100096390A1 (en) * | 2008-10-17 | 2010-04-22 | Allan Scott W | Water harvesting device |
| CN201679036U (en) * | 2009-12-29 | 2010-12-22 | 上海市城市建设设计研究院 | Waste rainwater automatic greening and irrigating device |
| WO2012035301A1 (en) * | 2010-09-17 | 2012-03-22 | Kieran Joseph Mcdonagh | Rainwater irrigation system |
| CN203872706U (en) * | 2014-06-04 | 2014-10-15 | 韩新平 | Soil-moisture-preservation and rainwater-collecting irrigation-supplementing dry farming water economizer |
| CN204062016U (en) * | 2014-09-10 | 2014-12-31 | 山东沃亚森曼机械科技有限公司 | A kind of towed underground water draws water and recharges dual-use manual valve |
| CN206174037U (en) * | 2016-10-18 | 2017-05-17 | 山东省水利科学研究院 | Unpowered collection of roof rainwater and virescence irrigation device |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107251816A (en) * | 2017-06-30 | 2017-10-17 | 镇江市润州园林绿化研究所 | A kind of spray system with water storage device of cover plant |
| CN107859090A (en) * | 2017-10-13 | 2018-03-30 | 浙江德安科技股份有限公司 | A kind of early-stage rainwater stream abandoning device |
| CN110241888A (en) * | 2019-06-28 | 2019-09-17 | 中国建筑第七工程局有限公司 | A kind of skyscraper balcony reservoir automatic drainage system |
| CN111236551A (en) * | 2020-01-15 | 2020-06-05 | 安徽安德建筑设计有限公司 | House building drainage system |
| CN111236551B (en) * | 2020-01-15 | 2021-04-02 | 安徽安德建筑设计有限公司 | House building drainage system |
| CN113323077A (en) * | 2021-04-27 | 2021-08-31 | 华能阜新风力发电有限责任公司 | Water saving fixtures suitable for outside fan tower |
| CN113323077B (en) * | 2021-04-27 | 2022-10-18 | 华能阜新风力发电有限责任公司 | Water saving fixtures suitable for outside fan tower |
| CN113711889A (en) * | 2021-08-20 | 2021-11-30 | 连云港徐圩城建工程有限公司 | Be used for municipal works rainwater automatic collection watering device |
| CN115500240A (en) * | 2022-09-27 | 2022-12-23 | 麦世夷 | Municipal rainwater storage and irrigation equipment with anti-overflow function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106284503B (en) | 2018-08-17 |
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