CN112942694A - Ecological roof in sponge city - Google Patents

Ecological roof in sponge city Download PDF

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Publication number
CN112942694A
CN112942694A CN202110181138.6A CN202110181138A CN112942694A CN 112942694 A CN112942694 A CN 112942694A CN 202110181138 A CN202110181138 A CN 202110181138A CN 112942694 A CN112942694 A CN 112942694A
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CN
China
Prior art keywords
storage chamber
water storage
mud
layer
base layer
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.)
Pending
Application number
CN202110181138.6A
Other languages
Chinese (zh)
Inventor
王玉兰
朱登元
徐波
韩吉才
张明康
黄宝华
宋丽飞
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.)
Shandong Linda Hengtong Building Technology Co ltd
Linyi University
Original Assignee
Shandong Linda Hengtong Building Technology Co ltd
Linyi University
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 Shandong Linda Hengtong Building Technology Co ltd, Linyi University filed Critical Shandong Linda Hengtong Building Technology Co ltd
Priority to CN202110181138.6A priority Critical patent/CN112942694A/en
Publication of CN112942694A publication Critical patent/CN112942694A/en
Pending legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • 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
    • A01G27/00—Self-acting watering devices, e.g. for flower-pots
    • 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
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/033—Flat containers for turf, lawn or the like, e.g. for covering roofs
    • 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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/002—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings consisting of two or more layers, at least one of the layers permitting turfing of the roof
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D11/00—Roof covering, as far as not restricted to features covered by only one of groups E04D1/00 - E04D9/00; Roof covering in ways not provided for by groups E04D1/00 - E04D9/00, e.g. built-up roofs, elevated load-supporting roof coverings
    • E04D11/02—Build-up roofs, i.e. consisting of two or more layers bonded together in situ, at least one of the layers being of watertight composition
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00—Supporting structures for PV modules
    • H02S20/20—Supporting structures directly fixed to an immovable object
    • H02S20/22—Supporting structures directly fixed to an immovable object specially adapted for buildings
    • H02S20/23—Supporting structures directly fixed to an immovable object specially adapted for buildings specially adapted for roof structures
    • 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
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/254—Roof garden systems; Roof coverings with high solar reflectance
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
    • Y02B80/32—Roof garden systems
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/50—Photovoltaic [PV] energy
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Public Health (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a sponge urban ecological roof, which comprises an ecological area defined by partition walls, wherein the bottom of the ecological area is a floor slab, the top of the floor slab is a waterproof layer and a protective layer, the top of the protective layer is a water storage chamber, the top of the water storage chamber is sequentially provided with a filter layer, a sandstone layer and a soil base layer, green plants are planted at the top of the soil base layer, the top of the soil base layer is also provided with a spray header, the bottom of the spray header is connected with a spray irrigation pipe, and the spray irrigation pipe extends into the water storage chamber; the top of the soil base layer is also provided with a solar energy collecting device; a mud scraping plate is arranged in the water storage chamber, the mud scraping plate is connected with a threaded sleeve through a connecting rod, the threaded sleeve is sleeved on a screw rod in a threaded manner, two ends of the screw rod are respectively and rotatably connected with partition walls on two sides, one end of the screw rod is in transmission connection with a motor and is driven by the motor to rotate, a mud discharging pipe is further arranged at the bottom of the water storage chamber, and a sealing cover is arranged at the bottom of the mud discharging pipe; the invention has reasonable structure, can reasonably utilize the idle space of the building roof, and promotes the utilization of rainwater resources and the ecological environment protection.

Description

Ecological roof in sponge city
Technical Field
The invention relates to the technical field of ecological roofs, in particular to a sponge urban ecological roof.
Background
The sponge city refers to a city which can be like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters and the like, absorbs water, stores water, seeps water and purifies water in rainy days, releases and utilizes the stored water as required, the construction of the sponge city follows the principles of ecological priority and the like, natural ways are combined with artificial measures, the accumulation, permeation and purification of rainwater in urban areas are realized to the maximum extent on the premise of ensuring the safety of urban drainage and waterlogging prevention, the utilization of rainwater resources and ecological environment protection are promoted, most of the existing building roofs mostly discharge rainwater through drain pipes, rainstorm can increase the pressure of a roof drainage system, and the roofs are idle in a large area, so that the waste of a certain space is caused, and therefore, the ecological roof of the sponge city is provided.
Disclosure of Invention
The invention aims to provide a sponge urban ecological roof, which solves the problems in the prior art, has a reasonable structure, can reasonably utilize the idle space of a building roof, and promotes the utilization of rainwater resources and ecological environment protection.
In order to achieve the purpose, the invention provides the following scheme:
the invention provides a sponge urban ecological roof, which comprises an ecological area defined by partition walls, wherein the bottom of the ecological area is a floor slab, the top of the floor slab is a waterproof layer, the top of the waterproof layer is a protective layer, the top of the protective layer is a water storage chamber, the top of the water storage chamber is sequentially provided with a filter layer, a sandstone layer and a soil base layer, green plants are planted at the top of the soil base layer, the top of the soil base layer is also provided with a spray header, the bottom of the spray header is connected with a spray irrigation pipe, and the spray irrigation pipe extends into the water storage chamber; the top of the soil base layer is also provided with a solar energy collecting device; the improved sludge storage device is characterized in that a sludge scraping plate is arranged in the water storage chamber and connected with a threaded sleeve through a connecting rod, the threaded sleeve is in threaded connection with the lead screw, two ends of the lead screw are respectively connected with partition walls on two sides in a rotating mode, one end of the lead screw is connected with the motor in a transmission mode and is driven to rotate by the motor, a sludge discharge pipe is further arranged at the bottom of the water storage chamber, and a sealing cover is arranged at the bottom of the sludge discharge pipe.
Preferably, solar energy collection device includes solar cell panel, support frame and energy memory, the support frame is used for supporting solar cell panel, the bottom of support frame is supported on the soil basic unit, energy memory fixes on the support frame, solar cell panel and energy memory electric connection, energy memory with do the water pump that the shower head supplied water and motor electric connection.
Preferably, the screw rod is connected with the partition wall through a bearing, and the motor is fixed on the partition wall through a bolt.
Preferably, the cross section of reservoir chamber is right triangle, wherein the bottom plate of reservoir chamber is triangle-shaped's hypotenuse, the base angle of reservoir chamber is for gathering mud groove, the scraper blade is located gather mud groove department, the scraper blade with gather mud groove's contact department be with gather the triangle-shaped of mud groove adaptation.
Preferably, a rubber sealing strip is arranged on the contact surface of the mud scraping plate and the mud gathering groove.
Preferably, the two sides of the bottom of the water storage chamber are both provided with sludge discharge pipes, and the sludge discharge pipes are opposite to the sludge collecting grooves.
Preferably, the cover is in threaded connection with the mud pipe.
Preferably, a filter screen is arranged at the water inlet of the sprinkling irrigation pipe.
Preferably, overflow pipes communicated with the water storage chamber are arranged at positions opposite to the water storage chamber on two sides of the partition wall.
Compared with the prior art, the invention has the following beneficial technical effects:
1. according to the sponge urban ecological roof, the solar cell panel and the energy storage device are arranged, energy is saved, environment is protected, the water storage chamber is used for storing rainwater, the soil base layer and the vegetable layer are arranged, the beautifying effect of the building roof is improved, the water pump and the spray head are arranged, the vegetable layer can be irrigated through the spray head in a sunny day, the structure is reasonable, and the idle space of the building roof is reasonably utilized.
2. According to the sponge city ecological roof provided by the invention, the bottom of the water storage chamber is obliquely arranged, so that deposited sludge flows to the lower end of the bottom of the water storage chamber and is accumulated at the lower end of the bottom of the water storage chamber under the action of gravity, and meanwhile, the sludge scraper is arranged, so that the sludge can be conveniently and intensively treated by the bottom of the water storage chamber.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an ecological roof of a sponge city in the invention;
FIG. 2 is a partial structural view of a mud collecting groove in the present invention;
in the figure: 1-floor slab, 2-waterproof layer, 3-protective layer, 4-water storage chamber, 5-filter layer, 6-sandstone layer, 7-soil base layer, 8-green plant, 9-spray head, 10-spray irrigation pipe, 11-mud scraper, 12-connecting rod, 13-thread sleeve, 14-screw rod, 15-partition wall, 16-motor, 17-mud discharge pipe, 18-sealing cover, 19-solar panel, 20-support frame, 21-energy storage device, 22-bearing, 23-mud collecting groove, 24-rubber sealing strip and 25-overflow pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a sponge urban ecological roof to solve the problems in the prior art.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
The sponge city ecological roof in the embodiment comprises an ecological area surrounded by partition walls 15, wherein the bottom of the ecological area is a floor slab 1, the top of the floor slab 1 is a waterproof layer 2, the top of the waterproof layer 2 is a protective layer 3, the top of the protective layer 3 is a water storage chamber 4, the top of the water storage chamber 4 is sequentially provided with a filter layer 5, a sand-stone layer 6 and a soil base layer 7, green plants 8 are planted on the top of the soil base layer 7, the top of the soil base layer 7 is also provided with a spray header 9, the bottom of the spray header 9 is connected with a spray irrigation pipe 10, the spray irrigation pipe 10 extends into the water storage chamber 4, a water inlet of the spray irrigation pipe 10 is provided with a filter screen, water in the water storage chamber 4 is extracted by the spray header 10 and is sprayed by the spray; the top of the soil base layer 7 is also provided with a solar energy collecting device, the solar energy collecting device comprises a solar cell panel 19, a support frame 20 and an energy storing device 21, the support frame 20 is used for supporting the solar cell panel 19, the bottom end of the support frame 20 is supported on the soil base layer 7, the energy storing device 21 is fixed on the support frame 20, the solar cell panel 19 is electrically connected with the energy storing device 21, and the energy storing device 21 is electrically connected with a water pump for supplying water to the spray header 9 and a motor 16; a mud scraping plate 11 is arranged in the water storage chamber 4, the mud scraping plate 11 is connected with a threaded sleeve 13 through a connecting rod 12, the threaded sleeve 13 is in threaded connection with a screw rod 14, two ends of the screw rod 14 are respectively in rotary connection with partition walls 15 on two sides, one end of the screw rod 14 is in transmission connection with a motor 16 and is driven to rotate by the motor 16, a mud discharging pipe 17 is further arranged at the bottom of the water storage chamber 4, a sealing cover 18 is arranged at the bottom of the mud discharging pipe 17, and the sealing cover 18 is in threaded connection with the mud discharging pipe 17; during the row's mud, motor 16 rotates, and thread bush 13 removes along lead screw 14, drives the mud scraper 11 and scrapes mud along gathering mud groove 23, and mud is discharged by the mud pipe 17 of one side, and motor 16 overturns, and mud is scraped to the mud scraper 11 reversal, scrapes mud to gathering 23 secondary in mud groove, and mud is discharged from the mud pipe 17 of opposite side, so relapse, realizes the clearance of mud.
In this embodiment, the screw 14 is connected to the partition 15 through a bearing 22, and the motor 16 is fixed to the partition 15 through a bolt.
As shown in fig. 2, the cross section of the water storage chamber 4 is a right triangle, wherein the bottom plate of the water storage chamber 4 is the hypotenuse of the triangle, the bottom corner of the water storage chamber 4 is a mud collecting groove 23, the mud scraping plate 11 is located at the mud collecting groove 23, and the contact position of the mud scraping plate and the mud collecting groove 23 is a triangle matched with the mud collecting groove 23; a rubber sealing strip 24 is arranged on the contact surface of the mud scraping plate 11 and the mud gathering groove 23; the two sides of the bottom of the water storage chamber 4 are provided with sludge discharge pipes 17, and the sludge discharge pipes 17 are opposite to the sludge collecting groove 23.
The working principle is as follows: when the building roof is used, the waterproof layer 2 and the protective layer 3 are sequentially arranged above the floor 1 to protect the floor 1, so that the floor 1 is well protected and is not easy to leak water, the solar cell panel 19 and the energy storage device 21 are arranged, energy is saved and environment is protected, the bottom end of the solar cell panel 19 is obliquely arranged towards the lower right side, the bottom end of the support frame 20 is obliquely arranged towards the lower left side, the stability of the structure is effectively improved, the light receiving area of the solar cell panel 19 is increased, rainwater can effectively filter the rainwater through the soil base layer 7, the sandstone layer 6 and the filter layer 5 in rainy days, the rainwater is effectively stored through the arrangement of the water storage chamber 4, the green plants 8 are planted above the soil base layer 7, the beautifying effect of the building roof is improved, the shower head 9 is arranged, the stored water can be irrigated to the green plants 8 through the shower head 9 from the water storage chamber 4 through the water pump in sunny, the water saving device has the advantages that water resources are saved, and through the arrangement of the overflow pipe 25, when the water overflows from the inner cavity of the water storage chamber 4, the water is discharged through the overflow pipe 25.
The principle and the implementation mode of the invention are explained by applying specific examples, and the description of the above examples is only used for helping understanding the method and the core idea of the invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In summary, this summary should not be construed to limit the present invention.

Claims (9)

1. The utility model provides an ecological roof in sponge city which characterized in that: the ecological area is defined by partition walls, a floor slab is arranged at the bottom of the ecological area, a waterproof layer is arranged at the top of the floor slab, a protective layer is arranged at the top of the waterproof layer, a water storage chamber is arranged at the top of the protective layer, a filter layer, a sandstone layer and a soil base layer are sequentially arranged at the top of the water storage chamber, green plants are planted at the top of the soil base layer, a spray header is further arranged at the top of the soil base layer, a spray irrigation pipe is connected to the bottom of the spray header, and the spray irrigation pipe extends into the water storage chamber; the top of the soil base layer is also provided with a solar energy collecting device; the improved sludge storage device is characterized in that a sludge scraping plate is arranged in the water storage chamber and connected with a threaded sleeve through a connecting rod, the threaded sleeve is in threaded connection with the lead screw, two ends of the lead screw are respectively connected with partition walls on two sides in a rotating mode, one end of the lead screw is connected with the motor in a transmission mode and is driven to rotate by the motor, a sludge discharge pipe is further arranged at the bottom of the water storage chamber, and a sealing cover is arranged at the bottom of the sludge discharge pipe.
2. The sponge urban ecological roof according to claim 1, characterized in that: the solar energy collection device comprises a solar cell panel, a support frame and an energy storage device, wherein the support frame is used for supporting the solar cell panel, the bottom end of the support frame is supported on the soil base layer, the energy storage device is fixed on the support frame, the solar cell panel is electrically connected with the energy storage device, and the energy storage device is electrically connected with a water pump for supplying water to the spray header and a motor.
3. The sponge urban ecological roof according to claim 1, characterized in that: the lead screw is connected with the partition wall through a bearing, and the motor is fixed on the partition wall through bolts.
4. The sponge urban ecological roof according to claim 1, characterized in that: the cross section of reservoir chamber is right triangle, wherein the bottom plate of reservoir chamber is triangle-shaped's hypotenuse, the base angle of reservoir chamber is for gathering the mud groove, the scraper blade is located gather mud groove department, the scraper blade with gather the contact department of mud groove be with gather the triangle-shaped of mud groove adaptation.
5. The sponge urban ecological roof according to claim 1, characterized in that: and a rubber sealing strip is arranged on the contact surface of the mud scraping plate and the mud gathering groove.
6. The sponge urban ecological roof according to claim 1, characterized in that: and sludge discharge pipes are arranged on two sides of the bottom of the water storage chamber and are opposite to the sludge collecting grooves.
7. The sponge urban ecological roof according to claim 6, characterized in that: the sealing cover is in threaded connection with the mud discharging pipe.
8. The sponge urban ecological roof according to claim 1, characterized in that: and a filter screen is arranged at the water inlet of the sprinkling irrigation pipe.
9. The sponge urban ecological roof according to claim 1, characterized in that: and overflow pipes communicated with the water storage chamber are arranged at the positions, opposite to the water storage chamber, of two sides of the partition wall.
CN202110181138.6A 2021-02-06 2021-02-06 Ecological roof in sponge city Pending CN112942694A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110181138.6A CN112942694A (en) 2021-02-06 2021-02-06 Ecological roof in sponge city

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110181138.6A CN112942694A (en) 2021-02-06 2021-02-06 Ecological roof in sponge city

Publications (1)

Publication Number Publication Date
CN112942694A true CN112942694A (en) 2021-06-11

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CN202110181138.6A Pending CN112942694A (en) 2021-02-06 2021-02-06 Ecological roof in sponge city

Country Status (1)

Country Link
CN (1) CN112942694A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115030415A (en) * 2022-06-27 2022-09-09 湖北中喆建设工程有限公司 Heat-preservation balcony drainage structure and construction method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240244A1 (en) * 1982-10-29 1984-05-03 Ludwig 7602 Oberkirch Müller Covering for building structures
DE3310013A1 (en) * 1983-03-19 1984-09-27 Drefahl, Jens, Ing.(grad.), 6458 Rodenbach Composite structure consisting of filter layer, drain layer and heat-insulation layer
CN206487080U (en) * 2017-02-20 2017-09-12 深圳市柯沐生态科技产业有限公司 A kind of roof structure for sponge city
CN206487081U (en) * 2017-02-20 2017-09-12 深圳市柯沐生态科技产业有限公司 The ecological roof in sponge city
CN208227802U (en) * 2018-03-28 2018-12-14 深圳市博艺奇建筑设计有限公司 A kind of sponge urban ecology roof
CN208293922U (en) * 2018-04-09 2018-12-28 郑州航空工业管理学院 A kind of ecological roof in sponge city
CN208338403U (en) * 2018-05-23 2019-01-08 江苏建筑职业技术学院 A kind of sponge City Green roof self water feeding pattern of farming

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3240244A1 (en) * 1982-10-29 1984-05-03 Ludwig 7602 Oberkirch Müller Covering for building structures
DE3310013A1 (en) * 1983-03-19 1984-09-27 Drefahl, Jens, Ing.(grad.), 6458 Rodenbach Composite structure consisting of filter layer, drain layer and heat-insulation layer
CN206487080U (en) * 2017-02-20 2017-09-12 深圳市柯沐生态科技产业有限公司 A kind of roof structure for sponge city
CN206487081U (en) * 2017-02-20 2017-09-12 深圳市柯沐生态科技产业有限公司 The ecological roof in sponge city
CN208227802U (en) * 2018-03-28 2018-12-14 深圳市博艺奇建筑设计有限公司 A kind of sponge urban ecology roof
CN208293922U (en) * 2018-04-09 2018-12-28 郑州航空工业管理学院 A kind of ecological roof in sponge city
CN208338403U (en) * 2018-05-23 2019-01-08 江苏建筑职业技术学院 A kind of sponge City Green roof self water feeding pattern of farming

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115030415A (en) * 2022-06-27 2022-09-09 湖北中喆建设工程有限公司 Heat-preservation balcony drainage structure and construction method thereof

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