CN112282031A - Be used for sponge city source rainwater controlling means - Google Patents
Be used for sponge city source rainwater controlling means Download PDFInfo
- Publication number
- CN112282031A CN112282031A CN202011085062.9A CN202011085062A CN112282031A CN 112282031 A CN112282031 A CN 112282031A CN 202011085062 A CN202011085062 A CN 202011085062A CN 112282031 A CN112282031 A CN 112282031A
- Authority
- CN
- China
- Prior art keywords
- box
- water
- rainwater
- pipe
- 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
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
Abstract
The invention discloses a rainwater control device for sponge city sources, which comprises a rainwater vertical pipe, wherein the rainwater vertical pipe is connected with a building water outlet, a rainwater flower box is arranged at the bottom of the rainwater vertical pipe, the rainwater flower box comprises a water falling box and a storage box, the water falling box is respectively provided with a vegetable layer, a ceramsite covering layer, a filter layer and a drainage layer from top to bottom, a perforated pipe is arranged in the drainage layer, the storage box comprises a square barrel inner container, planting soil is arranged in the square barrel inner container, a first water storage box is arranged below the square barrel inner container, a plurality of groups of water absorption cotton belts are arranged in the storage box, a second water storage box is embedded in the soil below the rainwater flower box, a drainage pipe connected with the second water storage box is embedded underground at the position of the distance between the water falling box and the storage box, a first overflow pipe is arranged between the water falling box and the storage box, and a second overflow pipe is arranged in the storage box Water seepage and purification, and release and utilize the stored water when needed, so that rainwater can freely migrate in cities.
Description
Technical Field
The invention relates to a sponge city source rainwater control device.
Background
The sponge city is a new generation of city rainfall flood management concept, and refers to a city which can be like a sponge and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and the city can also be called as a water elasticity city. The international general term is 'low-impact development of rainwater system construction', water absorption, water storage, water seepage and water purification are carried out when raining, and the stored water is released and utilized when needed, so that rainwater can freely migrate in cities. From the ecological system service, the water ecological infrastructure is constructed through cross-scale construction and is constructed by combining various specific technologies, and the water ecological infrastructure is the core of a sponge city.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a source rainwater control device for a sponge city, which is convenient to connect.
A rainwater control device for sponge city sources comprises a rainwater vertical pipe fixed on a building, the top of the rainwater vertical pipe is connected with a water outlet at the top of the building, a rainwater flower box is arranged at the bottom of the rainwater vertical pipe and comprises a water dropping tank and a regulating and storing tank, the water dropping tank is arranged below an outlet of the rainwater vertical pipe and comprises a plurality of layers, the water dropping tank is respectively provided with a vegetation layer, a ceramsite covering layer, a filtering layer and a water draining layer from top to bottom, a perforated pipe is arranged in the water draining layer and penetrates through the side wall of the water dropping tank, a water outlet of the perforated pipe is arranged outside the water dropping tank, the regulating and storing tank is arranged on the right side of the water dropping tank, a space is arranged between the water dropping tank and the regulating and storing tank, the regulating and storing tank comprises a square barrel inner container, planting soil is arranged in the square barrel inner container, a planting soil is arranged above the planting soil, a first water storage tank is arranged below the square barrel inner container, every group cotton area that absorbs water includes 2 cotton areas that absorb water, every group cotton area that absorbs water's head is alternately located in the planting soil, the afterbody that every group cotton area that absorbs water is located in first water storage box, the second water storage box has been buried underground in the below soil of rainwater flower case, the drain pipe that links to each other with the second water storage box has been buried underground to the interval department of water dropping tank and regulation case, be equipped with first overflow pipe between water dropping tank and the regulation case, first overflow pipe passes the haydite overburden and the filter layer in the water dropping tank and links to each other with the first water storage box in the regulation case, the top of first overflow pipe is equipped with the overflow mouth, the overflow mouth is separated by a section distance a with the haydite overburden, be equipped with the second overflow pipe in the regulation case, the import of second overflow pipe links to each other with first water storage box, the top of drain pipe is.
As further improvement, the outside of flower case of rainwater is equipped with red brown pineapple check anticorrosive wood, red brown pineapple check anticorrosive wood of brown be connected through self tapping screw, the bottom of flower case of rainwater is equipped with round stainless steel tripe, the stainless steel tripe passes through self tapping screw and links to each other with red brown pineapple check anticorrosive wood, the interval department of the case of falling into water and regulation case is equipped with anticorrosive timber one.
As a further improvement, the red brown pineapple lattice anticorrosion wood outside the water falling tank is higher than the ceramsite covering layer by a distance b, and the distance b is larger than the distance a between the overflow port and the ceramsite covering layer.
As a further improvement, the diameter of the ceramsite in the ceramsite covering layer is 15-25 mm, the filtering layer comprises raw soil, coarse sand, medium sand and fine sawdust, the diameter of the coarse sand particles is 1-2 mm, the diameter of the medium sand particles is 0.25-1 mm, the drainage layer comprises gravels, the diameter of the gravels is 15-30 mm, the aperture of the perforated pipe is 10mm, and the perforation rate is 1%.
As a further improvement, the square barrel inner container is made of galvanized steel plates, a frame formed by welding angle steel is arranged in the storage box, the square barrel inner container is connected with the frame through welding, and the angle steel is galvanized angle steel.
As a further improvement, the materials of the first water storage tank and the second water storage tank are both high-density polyethylene.
As a further improvement, the length of the tank is determined according to the storage volume.
Has the advantages that:
the invention has the advantages of ingenious design, water absorption, water storage, water seepage and water purification in rainy days, and release and use of the stored water when needed, thereby realizing the free migration of rainwater in cities, and achieving the ideal effects of no water accumulation in light rain, no waterlogging in heavy rain, no black and odorous water body and relief of heat islands.
Drawings
FIG. 1 is a schematic diagram of the general structure of a source rainwater control device for a sponge city;
FIG. 2 is an external view of a source rainwater control device for sponge cities;
1. the water storage tank comprises a rainwater vertical pipe 2, a rainwater flower tank 3, a water falling tank 4, a regulation tank 5, a vegetable layer 6, a ceramsite covering layer 7, a filter layer 8, a drainage layer 9, a perforated pipe 10, a square barrel inner container 11, a first water storage tank 12, a water absorbing cotton belt 13, a second water storage tank 14, a drainage pipe 15, a first overflow pipe 16, a second overflow pipe 17, an overflow port 18, a brownish red pineapple lattice anticorrosion wood 19, a stainless steel louver 20 and an anticorrosion wood door
Detailed Description
For the purpose of enhancing the understanding of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, which are only used for explaining the present invention and are not to be construed as limiting the scope of the present invention.
As shown in figure 1, the rainwater control device for the sponge city source comprises a rainwater vertical pipe 1, a rainwater flower box 2, a water falling box 3, a storage box 4, a vegetable layer 5, a ceramsite covering layer 6, a filtering layer 7, a drainage layer 8, a perforated pipe 9, a square barrel inner container 10, a first water storage box 11, a water absorption cotton belt 12, a second water storage box 13, a drainage pipe 14, a first overflow pipe 15, a second overflow pipe 16, an overflow port 17, a brownish red pineapple lattice anticorrosion wood 18, a stainless steel shutter 19 and an anticorrosion wood door 20.
A rainwater control device for sponge city sources comprises a rainwater vertical pipe 1 fixed on a building, the top of the rainwater vertical pipe 1 is connected with a water outlet at the top of the building, a rainwater flower box 2 is arranged at the bottom of the rainwater vertical pipe 1, the rainwater flower box 2 comprises a water dropping box 3 and a regulating and storing box 4, the water dropping box 3 is arranged below an outlet of the rainwater vertical pipe 1, the water dropping box 3 comprises a plurality of layers, the water dropping box 3 is respectively provided with a vegetation layer 5, a ceramsite covering layer 6, a filtering layer 7 and a drainage layer 8 from top to bottom, a perforated pipe 9 is arranged in the drainage layer 8, the perforated pipe 9 penetrates through the side wall of the water dropping box 3, a water outlet of the perforated pipe 9 is arranged outside the water dropping box 3, the regulating and storing box 4 is arranged on the right side of the water dropping box 3, a space is arranged between the water dropping box 3 and the regulating and storing box 4, a square barrel inner container 10 is provided with planting soil, a vegetation layer 5 is arranged above the planting, a first water storage tank 11 is arranged below the square barrel liner 10, a plurality of groups of absorbent cotton belts 12 are arranged in the storage tank 4, each group of absorbent cotton belts 12 comprises 2 absorbent cotton belts 12, the head part of each group of absorbent cotton belts 12 is arranged in planting soil in a crossed manner, the tail part of each group of absorbent cotton belts 12 is arranged in the first water storage tank 11, a second water storage tank 13 is embedded in the soil below the rainflower tank 2, a drain pipe 14 connected with the second water storage tank 13 is embedded underground at the position of the distance between the downpipe tank 3 and the storage tank 4, a first overflow pipe 15 is arranged between the downpipe 3 and the storage tank 4, the first overflow pipe 15 penetrates through a ceramsite covering layer 6 and a filter layer 7 in the downpipe 3 and is connected with the first water storage tank 11 in the storage tank 4, an overflow port 17 is arranged at the top part of the first overflow pipe 15, the overflow port 17 is separated from the ceramsite 6 by a distance a, a second overflow pipe 16 is arranged in the storage tank 4, and the inlet of the second overflow pipe 16 is connected with the first water storage tank 11, the outlet of the second overflow pipe 16 is located above the drain pipe 14.
The outside of flower case of rainwater is equipped with red brown pineapple check anticorrosive wood, red brown pineapple check anticorrosive wood of brown be connected through self tapping screw, the bottom of flower case of rainwater is equipped with round stainless steel tripe, the stainless steel tripe passes through self tapping screw and links to each other with red brown pineapple check anticorrosive wood, the case of falling into water is equipped with anticorrosive timber together with the interval department of regulation case.
The red brown pineapple rot-proof wood 18 outside the water dropping tank 3 is higher than the ceramsite covering layer 6 by a distance b, and the distance b is larger than the distance a between the overflow port 17 and the ceramsite covering layer 6.
The diameter of the ceramsite in the ceramsite covering layer 6 is 15-25 mm, the filtering layer 7 comprises raw soil, coarse sand, medium sand and fine sawdust, the diameter of coarse sand particles is 1-2 mm, the diameter of medium sand particles is 0.25-1 mm, the drainage layer 8 comprises gravels, the diameter of the gravels is 15-30 mm, the aperture of the perforated pipe is 10mm, and the perforation rate is 1%.
The material of square barrel inner bag 10 is the galvanized steel sheet, is equipped with the frame that is formed by the angle steel welding in the regulation case 4, and square barrel inner bag 10 passes through the welding with the frame and links to each other, the angle steel be the galvanized angle steel, first water storage box 11 and second water storage box 13 the material be high density polyethylene, the length of regulation case 4 confirm according to the regulation volume.
The invention absorbs water, stores water, seeps water and purifies water when raining, releases and utilizes the stored water when needed, realizes the free migration of rainwater in cities, and can achieve the ideal effects of no water accumulation in light rain, no waterlogging in heavy rain, no black and odorous water body and relief of heat islands.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. A rainwater control device for sponge city source comprises a rainwater vertical pipe fixed on a building, the top of the rainwater vertical pipe is connected with a water outlet at the top of the building, and a rainwater flower box is arranged at the bottom of the rainwater vertical pipe, and is characterized in that the rainwater flower box comprises a water falling box and a regulating and storing box, the water falling box is arranged below an outlet of the rainwater vertical pipe, the water falling box comprises a plurality of layers, the water falling box is respectively provided with a vegetable layer, a ceramsite covering layer, a filtering layer and a water discharging layer from top to bottom, a perforated pipe is arranged in the water discharging layer, the perforated pipe penetrates through the side wall of the water falling box, a water outlet of the perforated pipe is arranged outside the water falling box, the regulating and storing box is arranged at the right side of the water falling box, a space is arranged between the water falling box and the regulating and storing box, the regulating and storing box comprises a square barrel inner container, planting soil is arranged in the square barrel inner container, the regulating and storing box is internally provided with a plurality of groups of water absorbing cotton belts, each group of water absorbing cotton belts comprises 2 water absorbing cotton belts, the head of each group of water absorbing cotton belts is arranged in planting soil in a crossed manner, the tail of each group of water absorbing cotton belts is arranged in the first water storage box, the second water storage box is embedded in the soil below the rain flower box, a drain pipe connected with the second water storage box is embedded in the ground at the interval between the water dropping box and the regulating and storing box, a first overflow pipe is arranged between the water dropping box and the regulating and storing box, the first overflow pipe penetrates through a ceramsite covering layer and a filter layer in the water dropping box and is connected with the first water storage box in the regulating and storing box, the top of the first overflow pipe is provided with an overflow port, the overflow port is separated from the ceramsite covering layer by a distance a, a second overflow pipe is arranged in the regulating and storing box, the inlet of the second overflow pipe is connected with the.
2. The device for controlling rainwater at the source of a sponge city according to claim 1, wherein red brown pineapple lattice anticorrosion wood is arranged on the outer portion of the rainwater flower box and connected through self-tapping screws, a circle of stainless steel shutter is arranged at the bottom of the rainwater flower box and connected with the red brown pineapple lattice anticorrosion wood through the self-tapping screws, and an anticorrosion wood door is arranged at the position of a distance between the rainwater falling box and the storage box.
3. The device for controlling rainwater at the source of a sponge city according to claim 2, wherein the red brown pineapple rot-proof wood outside the downpipe tank is higher than the ceramsite covering layer by a distance b, and the distance b is greater than the distance a between the overflow port and the ceramsite covering layer.
4. The device for controlling rainwater at the source of a sponge city according to claim 1, wherein the diameter of the ceramsite in the ceramsite covering layer is 15mm to 25mm, the filtering layer comprises raw soil, coarse sand, medium sand and fine wood dust, the diameter of the coarse sand particles is 1mm to 2mm, the diameter of the medium sand particles is 0.25 mm to 1mm, the drainage layer comprises gravel, the diameter of the gravel is 15mm to 30mm, the pore diameter of the perforated pipe is 10mm, and the perforation rate is 1%.
5. The device for controlling rainwater at the source of the sponge city according to claim 1, wherein the inner container of the square barrel is made of galvanized steel plates, a frame formed by welding angle steel is arranged in the storage box, the inner container of the square barrel is connected with the frame through welding, and the angle steel is galvanized angle steel.
6. The device as claimed in claim 1, wherein the first and second reservoirs are made of high density polyethylene.
7. The device for controlling source rainwater in a sponge city according to claim 1, wherein the length of the storage tank is determined according to the storage volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011085062.9A CN112282031A (en) | 2020-10-12 | 2020-10-12 | Be used for sponge city source rainwater controlling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011085062.9A CN112282031A (en) | 2020-10-12 | 2020-10-12 | Be used for sponge city source rainwater controlling means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112282031A true CN112282031A (en) | 2021-01-29 |
Family
ID=74497735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011085062.9A Pending CN112282031A (en) | 2020-10-12 | 2020-10-12 | Be used for sponge city source rainwater controlling means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112282031A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100714315B1 (en) * | 2006-05-18 | 2007-05-08 | 한영해 | A flower bed type infiltration and detention system |
| CN206498719U (en) * | 2016-12-30 | 2017-09-19 | 花木易购科技股份有限公司 | One kind can interconnection system water storage flower case |
| CN107190840A (en) * | 2017-07-07 | 2017-09-22 | 昆山市建设工程质量检测中心 | A kind of roof rainwater collection processing system suitable for old Urban re-development |
| CN107514050A (en) * | 2017-08-07 | 2017-12-26 | 中国建筑设计院有限公司 | A kind of AO formula rainwater flower beds based on the storage of sponge urban rainwater, purification |
| CN108571058A (en) * | 2018-05-24 | 2018-09-25 | 温州实诚建设有限公司 | A kind of novel town road rainwater diversion device |
| CN211644980U (en) * | 2019-12-27 | 2020-10-09 | 河北省水利科学研究院(河北省大坝安全管理中心) | Rapid rainwater retention biological purification treatment system |
-
2020
- 2020-10-12 CN CN202011085062.9A patent/CN112282031A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100714315B1 (en) * | 2006-05-18 | 2007-05-08 | 한영해 | A flower bed type infiltration and detention system |
| CN206498719U (en) * | 2016-12-30 | 2017-09-19 | 花木易购科技股份有限公司 | One kind can interconnection system water storage flower case |
| CN107190840A (en) * | 2017-07-07 | 2017-09-22 | 昆山市建设工程质量检测中心 | A kind of roof rainwater collection processing system suitable for old Urban re-development |
| CN107514050A (en) * | 2017-08-07 | 2017-12-26 | 中国建筑设计院有限公司 | A kind of AO formula rainwater flower beds based on the storage of sponge urban rainwater, purification |
| CN108571058A (en) * | 2018-05-24 | 2018-09-25 | 温州实诚建设有限公司 | A kind of novel town road rainwater diversion device |
| CN211644980U (en) * | 2019-12-27 | 2020-10-09 | 河北省水利科学研究院(河北省大坝安全管理中心) | Rapid rainwater retention biological purification treatment system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101356690B1 (en) | Water flow system and water flow management method for river | |
| CN105133692B (en) | A kind of landscape type ecologic roof rainwater source combination subtracts dirty prevention waterlogging system | |
| CN205382555U (en) | Rainwater collect to be handled, infiltration is stored, usable no power device | |
| CN211367163U (en) | Selective permeation drainage system for mine restoration | |
| JP2004092390A (en) | Purification device for surface drainage, and greening device using purified drainage | |
| CN112282031A (en) | Be used for sponge city source rainwater controlling means | |
| CN111058520A (en) | Green water guide system suitable for large-area green belt | |
| CN207794187U (en) | A kind of rainwater ecological pond system | |
| CN211210711U (en) | Green belt for assembled landscape design | |
| CN213245858U (en) | Municipal afforestation area | |
| CN213061576U (en) | Road-based multifunctional integrated green belt device | |
| CN111719777B (en) | Waterproof reinforcing device for building roof and construction method | |
| CN210529821U (en) | High-rise building roof sponge gardens rainwater collection circulation system | |
| CN208563516U (en) | A kind of roofing vertical current biology delaying basin | |
| CN207582228U (en) | A kind of roadside greening rainwater regulating pondage system | |
| CN207891737U (en) | A kind of prefabricated anti-collision wall with water storage greening function | |
| CN112012409A (en) | Strengthen strutting roof ecological greening rainwater utilization structure | |
| CN217174226U (en) | Sponge city drainage structure | |
| CN218473821U (en) | Sponge is rainwater flower case for city | |
| CN211931507U (en) | Water collecting flower bed drainage pipeline system | |
| CN212427833U (en) | Strengthen strutting roof ecological greening rainwater utilization structure | |
| CN215211273U (en) | Rainwater on urban green belt purifies collects and utilizes system | |
| CN220133075U (en) | Sponge city landscape capable of recycling rainwater | |
| CN114232760B (en) | Unpowered automatic water feeding device | |
| CN218912003U (en) | Roof structure is planted with environmental protection to sponge city |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210129 |
|
| RJ01 | Rejection of invention patent application after publication |