CN108867824A - A kind of Multifunctional sponge catch-basin - Google Patents

A kind of Multifunctional sponge catch-basin Download PDF

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Publication number
CN108867824A
CN108867824A CN201811001306.3A CN201811001306A CN108867824A CN 108867824 A CN108867824 A CN 108867824A CN 201811001306 A CN201811001306 A CN 201811001306A CN 108867824 A CN108867824 A CN 108867824A
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CN
China
Prior art keywords
well body
catch
basin
well
steel
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Granted
Application number
CN201811001306.3A
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Chinese (zh)
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CN108867824B (en
Inventor
程树斌
关彤军
栾世敏
张春会
许兵华
靳丽
刘影震
杨茜
马兰荣
刘麟
孟海英
曹恩泽
邓超
王锡朝
赵全胜
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.)
Shijiazhuang Municipal Design And Research Institute Co Ltd
Hebei University of Science and Technology
Original Assignee
Shijiazhuang Municipal Design And Research Institute Co Ltd
Hebei University of Science and Technology
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Application filed by Shijiazhuang Municipal Design And Research Institute Co Ltd, Hebei University of Science and Technology filed Critical Shijiazhuang Municipal Design And Research Institute Co Ltd
Priority to CN201811001306.3A priority Critical patent/CN108867824B/en
Publication of CN108867824A publication Critical patent/CN108867824A/en
Application granted granted Critical
Publication of CN108867824B publication Critical patent/CN108867824B/en
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Classifications

    • 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
    • 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

Abstract

The invention discloses a kind of Multifunctional sponge catch-basins, belong to municipal works technical field.It is filled with rubble in first well body of the catch-basin, metalling, permeable geotextiles and steel modeling filter grid aperture plate, the opening of the second well body are provided, in sequence from bottom to top, in the second well body and is equipped with steel grid;Second well body is equipped with discharge outlet close to opening, second well body inlet is equipped with flowmeter, the top that steel moulds filter grid aperture plate is equipped with water-level gauge, the outside of second well body is equipped with information collecting device, flowmeter and water-level gauge are electrically connected with information collecting device, information collecting device is connect by wireless communication signal with control system, and control system is electrically connected with alarm.Catch-basin of the invention is a kind of sponge catch-basin neotectonics being integrated with multiple functions such as water storage, spilling water, infiltration and block automatic alarms, and catch-basin simple structure is at low cost, is easy to construction and later maintenance.

Description

A kind of Multifunctional sponge catch-basin
Technical field
The present invention relates to municipal works technical fields, and in particular to a kind of Multifunctional sponge catch-basin.
Background technique
With the accelerated development of urbanization, more and more regions are covered by the hardening such as building, road surface layer, significantly Ground changes rainfall infiltration and produces stream condition, increases so that producing stream, infiltrates rainwater reduction, the decline of Urban Underground water level, heat island effect It should aggravate, urban ecological environment deteriorates, and effectiveness factors take place frequently.In order to improve Urban Underground water environment, alleviate urban heat land effect, Urban waterlogging disaster is prevented and treated, construction sponge city is imperative.Currently, sponge urban construction tentatively obtains effect, permeable road Face, up concave type infiltration greenery patches, planting soil-rubble greenbelt rain infiltration structure, the various rain infiltration structures such as infiltrate the pool phase After applied in sponge city construction engineering.However there is largely built cell in city.These housing estate development times are early, Do not build catchment, water storage and infiltration facility, how by being simply transformed, so that old residential area reaches sponge urban construction mesh Mark, is of great significance for sponge urban construction.
In terms of sponge urban construction, it is broken that porous pavement, up concave type infiltration greenery patches, planting soil-are successively proposed both at home and abroad Stone greenbelt rain infiltration structure, infiltrating the pool etc., a variety of sponge urban rainwaters infiltrate structure, these structures are widely used to me In state's sponge urban construction, however these structures are mainly used for city newly-built community and road engineering.It is arranged in urban road rainwater In terms of water, city is widely used catch-basin and collects road rain water at present, and catch-basin is connected with urban rainwater discharge line.Catch-basin The rainwater of collection is discharged along discharge outlet.In urban construction, some filter wells have also been built.These filter wells are strong by permeability Sand, rubble etc. be made, pass through poor permeability soil layer, reach the stratum of good penetrability.Urban rainwater flow to filter well along slope, leads to Filter well rapid osmotic is crossed to the stratum of good penetrability, then is diffused into stratum.
Generally, existing sponge urban structure is mainly used for newly-built community, existing urban road catch-basin mainly collects, Rainwater is converged, is then excluded rainwater by Urban Rainwater Pipe Networks, does not have sponge urban structure function, existing seepage well infiltrates rain Water, but do not have rainwater storage, excessive stormwater overflow adjustment and block auto-alarm function, do not have modern sponge urban structure Facility feature.For this purpose, proposing has the function of rain infiltration, storage, overflow three and what the present invention is based on sponge the idea of the city The rain water well constructions of stifled automatic alarm, the catch-basin can be used in old, old cell road reformation engineering, realize old, old small It area's rainwater-collecting and infiltrates, so that old residential area can also reach sponge urban construction target.The catch-basin is also applied for creating small Area and road engineering are realized rainwater-collecting and are infiltrated.
Summary of the invention
The purpose of the invention is to overcome the problems of the prior art, a kind of Multifunctional sponge catch-basin is provided.
The present invention provides a kind of Multifunctional sponge catch-basins, including:First well body and the second well body, first well body It is located at the top of ground pervious bed, the second well body is located at the top of the first well body, and the first well body is connected to the second well body, the first well Body is connected to ground pervious bed;Be filled with rubble in first well body, the second well body top opening, in the second well body from lower and On be successively arranged metalling, permeable geotextiles and steel modeling filter grid aperture plate, metalling and be located at the bottom of the second well body, the steel modeling Filtering grid is equipped with pull rod on the net, and the bottom end of pull rod is fixedly connected with steel modeling filter grid aperture plate, and the top of pull rod extends to second The opening of the top open part of well body, the second well body is equipped with steel grid;Second well body is equipped with draining close to opening Mouthful, the second well body inlet is equipped with flowmeter, and the top that steel moulds filter grid aperture plate is equipped with water-level gauge, the outside of second well body Equipped with information collecting device, the flowmeter and water-level gauge are electrically connected with information collecting device, and the information collecting device is logical It crosses wireless communication signal to connect with control system, control system is electrically connected with alarm.
Preferably, the well bore of the second well body is prefabricated reinforced concrete structure.
Preferably, the well bore of the first well body is made of PVC material.
Preferably, discharge outlet is connected to urban rainwater pipeline.
Compared with prior art, the beneficial effects of the invention are as follows:Catch-basin of the invention be it is a kind of have water storage, spilling water, The sponge catch-basin neotectonics that multiple functions such as infiltration and block automatic alarm are integrated.The catch-basin simple structure, it is at low cost, It is easy to construct and later maintenance, there is block auto-alarm function, can be used for the old Urban re-development in city, enable old residential area Rainwater is enough infiltrated, realizes city sponge urban construction target, which is also applied for newly-built community and road engineering, realizes rain Water is collected and is infiltrated, and provides technical support for China's sponge urban construction.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Description of symbols:
1. ground pervious bed, 2. first well bodies, 3. second well bodies, 31. metallings, 32. permeable geotextiles, 33. steel were moulded Filter grid aperture plate, 34. pull rods, 4. steel grids, 5. discharge outlet, 6. flowmeters, 7. water-level gauges, 8. information collecting devices, 9. controls System.
Specific embodiment
With reference to the accompanying drawing 1, specific embodiments of the present invention will be described in detail, it is to be understood that guarantor of the invention Shield range is not limited by the specific implementation.Based on the embodiments of the present invention, those of ordinary skill in the art are not having Every other embodiment obtained under the premise of creative work is made, shall fall within the protection scope of the present invention.
A kind of Multifunctional sponge catch-basin provided by the invention, including:Ground pervious bed 1, the first well body 2 and the second well body 3, first well body 2 is located at the top of ground pervious bed 1, and the second well body 3 is located at the top of the first well body 2, the first well body 2 with The connection of second well body 3, the first well body 2 are connected to ground pervious bed 1;Rubble, the second well body 3 are filled in first well body 2 Top opening is provided, in sequence from bottom to top, with metalling 31, permeable geotextiles 32 and steel modeling filter grid aperture plate 33 in the second well body 3, Metalling 31 is located at the bottom of the second well body 3, and the steel modeling filter grid aperture plate 33 is equipped with pull rod 34, the bottom end of pull rod 34 and steel Modeling filter grid aperture plate 33 is fixedly connected, and the top of pull rod 34 extends to the top open part of the second well body 3, and the second well body 3 is opened Steel grid 4 is equipped at mouthful;Second well body 3 is equipped with discharge outlet 5 close to opening, and 3 inlet of the second well body is equipped with flow Meter 6, the top that steel moulds filter grid aperture plate 33 are equipped with water-level gauge 7, and the outside of second well body 2 is equipped with information collecting device 8, institute State flowmeter 6 and water-level gauge 7 be electrically connected with information collecting device 8, the information collecting device 8 by wireless communication signal with Control system 9 connects, and control system 9 is electrically connected with alarm.
By adopting the above technical scheme, in drainage well structure of the invention, the region at 5 to the second well body of discharge outlet, 3 top is Excess rainwater overflow area, the bottom of 5 to the second well body 3 of discharge outlet are rainwater storage area, and the first well body 2 is rain infiltration function Area, since flowmeter 6 and water-level gauge 7 are electrically connected with information collecting device 8, information collecting device 8 passes through wireless communication signal It is connect with control system 9, control system 9 is connect with alarm, constitutes silting automatic alarm system.
2cm-5cm rubble built in the well bore of first well body 2 is simultaneously direct-connected with ground pervious bed 1, to prevent block, in the second well Lay steel modeling filter grid aperture plate 33 and permeable geotextiles 32, lower berth 30cm metalling 31, and the well with the first well body 2 in 3 bottom of body Body connection.Since pull rod 34 can drive steel modeling filter grid aperture plate to take out or put back to out of second well body 3, work as block When, steel is pulled out by pull rod 34 and moulds filter grid aperture plate 33 to earth's surface, is installed back again after being rinsed using clear water.In the second well body 3 Water-level gauge 7 is laid, connection signal acquisition device 8 is sent to control system 9 by wireless communication signal;On the top of the second well body 3 Flow meters 6 are laid at end, and flowmeter 6 is electrically connected with information collecting device 8, are sent to control system 9 by wireless communication signal. After rainfall, when the reading of flowmeter 6 is approximately 0, drawdown rate in the second well body 3 is monitored by water-level gauge 7, when water level drops When terminal-velocity rate is lower than design speed 50%, judge that block occurs for catch-basin, alarm equipment alarm prompts the well to need to clean.Second The design volume of well body 3, which should meet 24 hours storage rainwater, to be infiltrated to ground.Excess rainwater overflow area volume is generally rainwater The 1/5 of storage area volume, when rainfall intensity is very big, flowing into rainwater in well is more than spilling water water level face, and excessive rainwater passes through city rain Waterpipe discharge.
Further, the well bore of the second well body 3 is prefabricated reinforced concrete structure.
Further, the well bore of the first well body 2 is made of PVC material.
Further, discharge outlet 5 is connected to urban rainwater pipeline.
To sum up, catch-basin of the invention is that a kind of there are multiple functions such as water storage, spilling water, infiltration and block automatic alarm to be The sponge catch-basin neotectonics of one.The catch-basin simple structure, it is at low cost, it is easy to construction and later maintenance, there is block certainly Dynamic warning function, can be used for the old Urban re-development in city, and old residential area is enabled to infiltrate rainwater, realize that city sponge city is built If target.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding And modification, the scope of the present invention is defined by the appended.

Claims (4)

1. a kind of Multifunctional sponge catch-basin, which is characterized in that including:First well body (2) and the second well body (3), described first Well body (2) is located at the top of ground pervious bed (1), and the second well body (3) is located at the top of the first well body (2), the first well body (2) with Second well body (3) connection, the first well body (2) are connected to ground pervious bed (1);Rubble is filled in first well body (2), the Two well bodies (3) top opening, the second well body (3) is interior to be provided, in sequence from bottom to top, with metalling (31), permeable geotextiles (32) and steel It moulds filter grid aperture plate (33), metalling (31) is located at the bottom of the second well body (3), and steel modeling filter grid aperture plate (33) is equipped with The bottom end of pull rod (34), pull rod (34) is fixedly connected with steel modeling filter grid aperture plate (33), and the top of pull rod (34) extends to second The opening of the top open part of well body (3), the second well body (3) is equipped with steel grid (4);Second well body (3) is close to open Discharge outlet (5) are equipped at mouthful, the second well body (3) inlet is equipped with flowmeter (6), and the top of steel modeling filter grid aperture plate (33) is equipped with The outside of water-level gauge (7), second well body (2) is equipped with information collecting device (8), and the flowmeter (6) and water-level gauge (7) are equal It being electrically connected with information collecting device (8), the information collecting device (8) is connect by wireless communication signal with control system (9), Control system (9) is electrically connected with alarm.
2. Multifunctional sponge catch-basin as described in claim 1, which is characterized in that the well bore of second well body (3) is by steel Reinforced concrete is prefabricated to be formed.
3. Multifunctional sponge catch-basin as described in claim 1, which is characterized in that the well bore of first well body (2) is by PVC Material is made.
4. Multifunctional sponge catch-basin as described in claim 1, which is characterized in that the discharge outlet (5) and urban rainwater Road connection.
CN201811001306.3A 2018-08-30 2018-08-30 Multifunctional sponge rainwater well Active CN108867824B (en)

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Application Number Priority Date Filing Date Title
CN201811001306.3A CN108867824B (en) 2018-08-30 2018-08-30 Multifunctional sponge rainwater well

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Application Number Priority Date Filing Date Title
CN201811001306.3A CN108867824B (en) 2018-08-30 2018-08-30 Multifunctional sponge rainwater well

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CN108867824B CN108867824B (en) 2020-12-11

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2296034C (en) * 2000-01-17 2002-07-16 Gilles Remon Sewer basket and its support
CN204401764U (en) * 2015-01-13 2015-06-17 曹萍 A kind of Multifunction catch-basin
CN206916893U (en) * 2017-06-23 2018-01-23 四川省信诚建设劳务有限公司 One kind circulation infiltration water storage sponge integral system
CN207048013U (en) * 2017-07-03 2018-02-27 安徽江皖机械制造有限公司 A kind of sewer early warning well lid
CN108374474A (en) * 2018-03-06 2018-08-07 湖南文理学院 A kind of sponge city gully
CN207714482U (en) * 2017-12-11 2018-08-10 鹤壁海绵城市建设管理有限公司 A kind of novel overflow well of dirty counterflow-preventing in sponge city section

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2296034C (en) * 2000-01-17 2002-07-16 Gilles Remon Sewer basket and its support
CN204401764U (en) * 2015-01-13 2015-06-17 曹萍 A kind of Multifunction catch-basin
CN206916893U (en) * 2017-06-23 2018-01-23 四川省信诚建设劳务有限公司 One kind circulation infiltration water storage sponge integral system
CN207048013U (en) * 2017-07-03 2018-02-27 安徽江皖机械制造有限公司 A kind of sewer early warning well lid
CN207714482U (en) * 2017-12-11 2018-08-10 鹤壁海绵城市建设管理有限公司 A kind of novel overflow well of dirty counterflow-preventing in sponge city section
CN108374474A (en) * 2018-03-06 2018-08-07 湖南文理学院 A kind of sponge city gully

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
本书编写组: "《市政监理员专业与实操》", 31 January 2015 *

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