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 PDF

Info

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
Authority
CN
China
Prior art keywords
unpowered
water
aqueduct
storage box
pulley
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.)
Granted
Application number
CN201610908462.2A
Other languages
Chinese (zh)
Other versions
CN106284503B (en
Inventor
张保祥
郝晓辉
徐运海
张鹏云
苏波
张超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Water Resources Research Institute of Shandong Province
Original Assignee
Water Resources Research Institute of Shandong Province
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Water Resources Research Institute of Shandong Province filed Critical Water Resources Research Institute of Shandong Province
Priority to CN201610908462.2A priority Critical patent/CN106284503B/en
Publication of CN106284503A publication Critical patent/CN106284503A/en
Application granted granted Critical
Publication of CN106284503B publication Critical patent/CN106284503B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (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

A kind of unpowered collection of rain water on roof and green area irrigation device
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.
CN201610908462.2A 2016-10-18 2016-10-18 A kind of rain water on roof is unpowered collection and green area irrigation device Expired - Fee Related CN106284503B (en)

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

ID=57719835

Family Applications (1)

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
CN (1) CN106284503B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Similar Documents

Publication Publication Date Title
CN106284503A (en) A kind of unpowered collection of rain water on roof and green area irrigation device
CN206174037U (en) Unpowered collection of roof rainwater and virescence irrigation device
CN105350607B (en) Urban rainwater collecting and recycling system
CN110651695B (en) Sponge city construction is with light-operated irrigation system in ecological roof
CN108278002A (en) A kind of multifunctional intellectual ecotecture system
CN207660076U (en) A kind of sponge novel urban rain water shunting well
CN209931107U (en) Pipeline arrangement for water-saving irrigation
CN210105140U (en) Environment-friendly ecological roof for sponge city construction
CN206189504U (en) Multi -functional disjunctor big -arch shelter rainwater cyclic utilization system
CN110149958B (en) Building greening outer wall
CN216392319U (en) Roofing greening structure of antiseep
CN108314137B (en) High-low groove type oil stain floating collecting system
CN214460930U (en) Environment-friendly sponge city's rainwater circulation system
CN212561712U (en) Energy-saving building house
CN207919285U (en) A kind of sponge municipal drainage device
CN112031121A (en) Flood control deep tunnel and flood drainage method
CN205383520U (en) Intelligence water -saving irrigation landscape lamp
CN206844738U (en) Building top swimming system
CN116695638B (en) Ecological bank protection of hydraulic engineering
CN214508664U (en) Intelligent colony house for sheep is bred
CN216195282U (en) Novel hydraulic flow discarding device
CN113389260B (en) High-efficient ground accuse water system of green
CN221192821U (en) Sponge urban road with rainwater collection structure
CN115487572B (en) Afforestation system
CN113187165B (en) Rainwater collection system for building house

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180817

Termination date: 20211018