CN107143022A - The multi-functional received well of rainwater - Google Patents

The multi-functional received well of rainwater Download PDF

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Publication number
CN107143022A
CN107143022A CN201710513379.XA CN201710513379A CN107143022A CN 107143022 A CN107143022 A CN 107143022A CN 201710513379 A CN201710513379 A CN 201710513379A CN 107143022 A CN107143022 A CN 107143022A
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CN
China
Prior art keywords
cylindrical body
rainwater
plot
received well
functional
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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
CN201710513379.XA
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Chinese (zh)
Other versions
CN107143022B (en
Inventor
李楠
梁思懿
李�杰
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.)
Zhongye Jingcheng Engineering Technology Co Ltd
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Zhongye Jingcheng Engineering Technology Co Ltd
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Priority to CN201710513379.XA priority Critical patent/CN107143022B/en
Publication of CN107143022A publication Critical patent/CN107143022A/en
Application granted granted Critical
Publication of CN107143022B publication Critical patent/CN107143022B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F1/00Methods, systems, or installations for draining-off sewage or storm water
    • E03F1/002Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0404Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06Gully gratings
    • 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

Abstract

The invention provides a kind of multi-functional received well of rainwater, it is arranged at biological delay band, the multi-functional received well of rainwater includes:Water seepage hole is provided with cylindrical body, upper end open and lower end closed, the side wall and bottom wall of cylindrical body;Plot rainwater collection collector, one end is connected with the pipeline in plot to be collected, and the other end is connected with cylindrical body, and along the pipeline in plot to be collected towards cylindrical body direction, plot rainwater collection collector is tilted gradually downward;Dirty component is blocked, is removedly arranged in cylindrical body;Grid double-edged fine-toothed comb, is arranged on the upper end of cylindrical body.The beneficial effects of the invention are as follows open water seepage hole in the side wall and bottom wall of cylindrical body, cylindrical body is had infiltration function, at utmost reduce ponding after rain, prevent from growing mosquitos and flies.Can effectively transfer simultaneously can not flow by gravity enter the biological plot rainwater (rainwater at the plot catch-basin of town road trackside) for being detained band, the biological receipts water area for being detained band can be increased, outer row's amount of rainfall is reduced.

Description

The multi-functional received well of rainwater
Technical field
The present invention relates to device for recycling rainwater field, specifically a kind of multi-functional received well of rainwater.
Background technology
Sponge city refers to that city can have as sponge in terms of environmental change and reply natural calamity is adapted to Good " elasticity ", water suction when rainy, retaining, infiltration, water purification, it is necessary to when by the water stored " release " and be used.Sponge What city was followed is the low pattern that interferes with the development for complying with the nature, coexisting with natural harmony:Traditional cities are carried out high-strength using soil Degree exploitation, man and nature, land use, water environment, the harmonious coexistence of water circulation are realized in sponge city;Traditional cities development scheme Original Ecology is changed, original Ecology is then protected in sponge city;The construction mode of traditional cities is extensive style, sea Continuous city is then low influence on periphery water ecological environment;After traditional cities are built up, flow path surface is significantly increased, sponge city Building up rear flow path surface can keep constant.
It is a kind of widely used low influence development facility in sponge urban construction that biology, which is detained band,.Biology is detained band one As store town road rainwater, pass through the absorption and diafiltration of plant, reduce rainwater effluent stream amount, purifying rainwater water quality.When there is ground When block rainwater is accessed, typically require that rain-water drainage mouthful is located at more than biological delay band sinking surface, rainwater flow by gravity enters life Thing is detained band.The shortcoming of prior art:Due to the requirement of rain pipe underway earthing and gradient so that rain pipe discharge outlet can not Meet gravity and flow into the biological requirement for being detained band.
The content of the invention
The invention provides a kind of multi-functional received well of rainwater, biological delay can be discharged into the plot rainwater for reaching highland The purpose of band.
The technical solution adopted for the present invention to solve the technical problems is:A kind of multi-functional received well of rainwater, is arranged on life Thing is detained at band, and the multi-functional received well of rainwater includes:Cylindrical body, upper end open and lower end closed, the side wall of cylindrical body and Water seepage hole is provided with bottom wall;Plot rainwater collection collector, one end is connected with the pipeline in plot to be collected, the other end and tubular sheet Body is connected, and along the pipeline in plot to be collected towards cylindrical body direction, plot rainwater collection collector is tilted gradually downward;Block dirty group Part, is removedly arranged in cylindrical body;Grid double-edged fine-toothed comb, is arranged on the upper end of cylindrical body.
Further, the first Access Division is provided with cylindrical body inwall, blocking dirty component includes blocking dirty basket, blocks dirty basket to engrave Empty shape structure, blocks dirty basket and is arranged on inside cylindrical body, blocks second be provided with dirty basket with first Access Division cooperation clamping Access Division.
Further, first Access Division is the clamping groove being arranged on cylindrical body inwall, and second Access Division is It is arranged on the clamping blocked on the outside of dirty basket raised.
Further, rain entrance, the other end and the rain of plot rainwater collection collector are set on the side wall of cylindrical body Water inlet is connected, and the upper end for blocking dirty basket is located at below the rainwater entrance.
Further, block and permeable geotextiles are provided with dirty basket.
Further, block and be provided with handle on dirty basket.
Further, the side wall and bottom wall of cylindrical body, which are opened, sets the percent opening of water seepage hole to be 1% to 3%.
Further, the height of cylindrical body vertically is 0.5m to 1m.
Further, the upper end of cylindrical body is cone-shaped structure, and vertically down, the cylindrical body upper end Internal diameter be gradually reduced.
The beneficial effects of the invention are as follows open water seepage hole in the side wall and bottom wall of cylindrical body, have cylindrical body and ooze Saturating function, at utmost reduces ponding after rain, prevents from growing mosquitos and flies.Can effectively transfer simultaneously can not flow by gravity entrance biology It is detained the plot rainwater (rainwater at the plot catch-basin of town road trackside) of band, the biological receipts water surface for being detained band can be increased Product, reduces outer row's amount of rainfall.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing a further understanding of the present invention, and of the invention shows Meaning property embodiment and its illustrate be used for explain the present invention, do not constitute inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the multi-functional received well embodiment of rainwater of the present invention and the attachment structure schematic diagram of plot catch-basin;
Fig. 2 is the structural representation of the multi-functional received well embodiment of rainwater of the present invention;
Fig. 3 is the upward view of the multi-functional received well embodiment of rainwater of the present invention.
Reference in figure:10th, cylindrical body;11st, water seepage hole;20th, plot rainwater collection collector;30th, dirty component is blocked;31、 Block dirty basket;32nd, handle;33rd, permeable geotextiles;40th, grid double-edged fine-toothed comb;50th, it is biological to be detained band;60th, town road;70th, plot rain Well.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase Mutually combination.Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1 to Figure 3, the embodiments of the invention provide a kind of multi-functional received well of rainwater, it is arranged on biological delay At band 50, the multi-functional received well of rainwater includes cylindrical body 10, plot rainwater collection collector 20, blocks dirty component 30 and grid double-edged fine-toothed comb 40.Water seepage hole 11 is provided with the upper end open of cylindrical body 10 and lower end closed, the side wall and bottom wall of cylindrical body 10.Tubular Body 10 is arranged on biological be detained in the stratum of band 50.The one end of plot rainwater collection collector 20 is connected with the pipeline in plot to be collected, The other end is connected with cylindrical body 10, should height along the pipeline ttom of pipe absolute altitude (level where ttom of pipe at well 70) in plot to be collected It is detained band apical side height (height where biology is detained band upper surface) in biology, to ensure that rainwater can flow into cylinder with certain pressure Shape body 10, and towards the direction of cylindrical body 10, plot rainwater collection collector 20 is tilted gradually downward, the gradient is 0.002~ 0.003.Dirty component 30 is blocked removedly to be arranged in cylindrical body 10.Grid double-edged fine-toothed comb 40 is arranged on the upper end of cylindrical body 10. Wherein, the pipeline in plot to be collected is the plot catch-basin 70 of the trackside of town road 60.
Water seepage hole 11 is opened in the side wall and bottom wall of cylindrical body 10, makes cylindrical body 10 that there is infiltration function, maximum journey Degree reduces ponding after rain, prevents from growing mosquitos and flies.Can effectively transfer simultaneously can not the biological ground for being detained band 50 of flow by gravity entrance Block rainwater (rainwater at the plot catch-basin 70 of the trackside of town road 60), can increase the biological receipts water area for being detained band 50, Reduce outer row's amount of rainfall.
It should be noted that the side wall and bottom wall of cylindrical body 10 open percent opening (the percent opening rule for setting water seepage hole 11 It is set to the ratio of the gross area of sieve aperture and aperture area area on sieve plate) it is 1% to 3%.
In the embodiment of the present invention, the first Access Division (not shown) is provided with the inwall of cylindrical body 10, dirty component 30 is blocked and wraps Include and block dirty basket 31, block dirty basket 31 for Openworks shape structure, block dirty basket 31 and be arranged on inside cylindrical body 10, block and be provided with dirty basket 31 Coordinate the second Access Division (not shown) of clamping with first Access Division.First Access Division and the second Access Division are set, can be made Block dirty basket 31 and carry out effective clamping positioning, prevent that blocking dirty basket 31 occurs position movement and influence infiltration efficiency.In this embodiment, Above-mentioned first Access Division is the clamping groove being arranged on the inwall of cylindrical body 10, and dirty basket is blocked in second Access Division to be arranged on The clamping in 31 outsides is raised.Preferably, in order to prevent the water seepage hole 11 on the bottom wall of cylindrical body 10 from blocking, in the embodiment of the present invention The bottom for blocking dirty basket 31 is provided with permeable geotextiles 33, the permeable geotextiles 33 can effectively prevent water seepage hole 11 from blocking.If Put and block dirty basket 31 and permeable geotextiles 33 and can effectively intercept the large-size particles thing in rainwater, it is easy to maintenance, improve rainwater water Matter.In the embodiment of the present invention, permeable geotextiles 33 be arranged on the bottom of blocking dirty basket 31 and with the bottom wall of cylindrical body 10 against.
Further, on the side wall of cylindrical body 10 set rain entrance, the other end of plot rainwater collection collector 20 with The rainwater entrance is connected, and the upper end for blocking dirty basket 31 is located at below the rainwater entrance.Dirty basket 31 will be blocked to be arranged on below rainwater entrance, The rainwater that the drainage of plot rainwater collection collector 20 can be made to enter cylindrical body 10 is directly entered by the upper end open for blocking dirty basket 31 Block in dirty basket 31, this blocks dirty basket 31 and rainwater effectively can be filtered, and be retained in filtering residue and block in dirty basket 31, be easy to Cleaning.
Preferably, it is provided with handle 32 on dirty basket 31 is blocked.The handle 32 be able to will be blocked in order to cleanup crew dirty basket 31 by The upper end of cylindrical body 10 proposes and cleared up.The handle, which can be hinged on, to be blocked the upper end of dirty basket 31 and can also use fixation side Formula is fixed on the upper end for blocking dirty basket 31.Specific mounting means needs to be chosen according to varying environment.In the embodiment of the present invention, on It is to be arranged on the rod-like structure blocked on the dirty periphery of basket 31 to state handle 32, and the lower end of the rod-like structure is hinged with blocking the upper end of dirty basket 31 Connection, the upper end of the rod-like structure towards cylindrical body 10 upper end wall bending and with the upper end clamping of cylindrical body 10.The bar The upper end of shape structure is located at the lower section of grid double-edged fine-toothed comb 40.
It should be noted that the height of cylindrical body 10 vertically is 0.5m to 1m, to reduce depth of accumulated water.Plot The shaft bottom absolute altitude of catch-basin 70 should be higher than that the biological apical side height for being detained band 50, it is ensured that plot catch-basin 70 is discharged into biological delay band 50 pressure head (pressure head is the ratio of the pressure and fluid units volume weight acted in unit area).
Further, the upper end of cylindrical body 10 is conical section, and vertically down, the internal diameter of the conical section by It is decrescence small.It is from bottom to top enlarging shape, effect stream of the rainwater through conical section and grid double-edged fine-toothed comb 40 that i.e. the upper end of cylindrical body 10, which is, Speed slows down, and can mitigate and the biology delay implants of band 50 are washed away.
The practical application of the embodiment of the present invention is as follows:During rainfall, plot catch-basin 70 enters through plot rainwater collection collector 20 Enter in the multi-functional received well of rainwater.When rainfall is smaller, rainwater penetrates into surrounding soil (figure by the water seepage hole 11 of cylindrical body 10 Shown in 2 middle and lower part arrows).When rainfall strengthens and rainfall exceeds the penetrating power of the multi-functional received well of rainwater, rainwater warp Grid double-edged fine-toothed comb 40 is discharged into biological be detained in band 50 (shown in Fig. 2 upper arrows).Rainwater flows through the taper of the upper end of cylindrical body 10 Duan Shi, the flow area increase of rainwater, flow velocity slows down, while the conical section of direction flaring and grid double-edged fine-toothed comb 40 from bottom to top Local resistance loss can eliminate rainwater portion of energy, mitigate rainwater and be detained washing away for band 50 to biological.Also, what rainwater was carried Partial suspended material is trapped within cylindrical body 10, and the suspended material is deposited in the permeable geotextiles 33 for blocking the dirty bottom of basket 31.
After rain stops, the rainwater accumulated in the multi-functional received well of rainwater is through the water seepage hole on the side wall of cylindrical body 10 and bottom wall 11 infiltrate through surrounding soil rapidly, at utmost reduce ponding after rain, prevent from growing mosquitos and flies.Attendant opens grid after the rain Double-edged fine-toothed comb 40, is removed by handle 32 and blocks dirty basket 31 and sediment cleaning, change block permeable geotextiles 33 in dirty basket 31 in case under It is secondary to use.
It should be noted that the bottom wall and side-wall outer side of cylindrical body 10 lay permeable geotextiles successively, it is metalling, permeable Geotextiles, coarse sands layer, are blocked with the impurity for preventing water seepage hole 11 from being infiltrated outside well in rainwater.
As can be seen from the above description, the above embodiments of the present invention realize following technique effect:In tubular sheet The side wall and bottom wall of body 10 open water seepage hole 11, cylindrical body 10 is had infiltration function, at utmost reduce ponding after rain, prevent Only grow mosquitos and flies.Can effectively transfer simultaneously can not the biological plot rainwater (town road 60 for being detained band 50 of flow by gravity entrance Plot catch-basin 70 at rainwater), the biological receipts water area for being detained band 50 can be increased, outer row's amount of rainfall is reduced.
It is described above, it is only the specific embodiment of the present invention, it is impossible to which the scope implemented is invented with its restriction, so it is equivalent The displacement of component, or the equivalent variations made according to scope of patent protection of the present invention and modification, should all still fall within what this patent was covered Category.In addition, between technical characteristic and technical characteristic in the present invention, between technical characteristic and technical scheme, technical scheme with It can be used between technical scheme with independent assortment.

Claims (9)

1. a kind of multi-functional received well of rainwater, is arranged on biological be detained at band, it is characterised in that the multi-functional received well of rainwater Including:
Water seepage hole is provided with cylindrical body (10), upper end open and lower end closed, the side wall and bottom wall of cylindrical body (10) (11);
Plot rainwater collection collector (20), one end is connected with the pipeline in plot to be collected, and the other end is connected with cylindrical body (10), edge The pipeline in plot to be collected is tilted gradually downward towards cylindrical body (10) direction, plot rainwater collection collector (20);
Dirty component (30) is blocked, is removedly arranged in cylindrical body (10);
Grid double-edged fine-toothed comb (40), is arranged on the upper end of cylindrical body (10).
2. the multi-functional received well of rainwater according to claim 1, it is characterised in that be provided with cylindrical body (10) inwall First Access Division, blocking dirty component (30) includes blocking dirty basket (31), blocks dirty basket (31) for Openworks shape structure, blocks dirty basket (31) and be arranged on Cylindrical body (10) is internal, blocks the second Access Division for being provided with dirty basket (31) and coordinating clamping with first Access Division.
3. the multi-functional received well of rainwater according to claim 2, it is characterised in that first Access Division is to be arranged on tubular Clamping groove on body (10) inwall, second Access Division is to be arranged on the clamping projection blocked on the outside of dirty basket (31).
4. the multi-functional received well of rainwater according to claim 2, it is characterised in that set on the side wall of cylindrical body (10) Rainy water inlet, the other end of plot rainwater collection collector (20) is connected with the rainwater entrance, and the upper end for blocking dirty basket (31) is located at this Below rainwater entrance.
5. the multi-functional received well of rainwater according to claim 2, it is characterised in that block in dirty basket (31) and be provided with permeable soil Work cloth (33).
6. the multi-functional received well of rainwater according to claim 2, it is characterised in that block and be provided with handle on dirty basket (31) (32)。
7. the multi-functional received well of rainwater according to any one of claim 1 to 6, it is characterised in that cylindrical body (10) Side wall and bottom wall open set water seepage hole (11) percent opening be 1% to 3%.
8. the multi-functional received well of rainwater according to any one of claim 1 to 6, it is characterised in that cylindrical body (10) Height vertically is 0.5m to 1m.
9. the multi-functional received well of rainwater according to any one of claim 1 to 6, it is characterised in that cylindrical body (10) Upper end be cone-shaped structure, and vertically down, the internal diameter of cylindrical body (10) upper end is gradually reduced.
CN201710513379.XA 2017-06-29 2017-06-29 Multifunctional rainwater receiving well Active CN107143022B (en)

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Application Number Priority Date Filing Date Title
CN201710513379.XA CN107143022B (en) 2017-06-29 2017-06-29 Multifunctional rainwater receiving well

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CN107143022A true CN107143022A (en) 2017-09-08
CN107143022B CN107143022B (en) 2023-07-25

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110629944A (en) * 2019-09-03 2019-12-31 中机国际工程设计研究院有限责任公司 Roof rainwater flow guide facility

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CN205604406U (en) * 2016-03-30 2016-09-28 重庆市市政设计研究院 A biological area of being detained that is used for heavy grade road rainfall runoff to control
CN106351309A (en) * 2016-09-27 2017-01-25 吉林建筑大学 Urban road rainwater detention and seepage system applicable to North
CN206902875U (en) * 2017-06-29 2018-01-19 中冶京诚工程技术有限公司 The multi-functional received well of rainwater

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US20030141230A1 (en) * 2002-01-18 2003-07-31 Mokrzycki John T. Catch basin trap with filter
US20040226869A1 (en) * 2003-05-12 2004-11-18 Mcclure Stewart D. Stormdrain curb-inlet multi-stage filtration-unit
US20080073277A1 (en) * 2006-09-25 2008-03-27 Paoluccio John A Catch basin filter absorber apparatus and method for water decontamination
US20120152827A1 (en) * 2009-12-22 2012-06-21 Kristar Enterprises, Inc. Bioretention System with Internal High Flow Bypass
CN201817851U (en) * 2010-03-16 2011-05-04 中国建筑设计研究院 Rainwater ecological utilization system
US20140124424A1 (en) * 2012-11-06 2014-05-08 Chongqing University Integrated system for treating and recycling rainwater
KR101329767B1 (en) * 2013-05-16 2013-11-15 조국희 Vegetation type rainwater management apparatus for filtering of nonpoint pollution
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110629944A (en) * 2019-09-03 2019-12-31 中机国际工程设计研究院有限责任公司 Roof rainwater flow guide facility
CN110629944B (en) * 2019-09-03 2021-05-28 中机国际工程设计研究院有限责任公司 Roof rainwater flow guide facility

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