CN110185123B - Sponge city seepage and drainage structure and water circulation system - Google Patents
Sponge city seepage and drainage structure and water circulation system Download PDFInfo
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- CN110185123B CN110185123B CN201910495772.XA CN201910495772A CN110185123B CN 110185123 B CN110185123 B CN 110185123B CN 201910495772 A CN201910495772 A CN 201910495772A CN 110185123 B CN110185123 B CN 110185123B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 230000008595 infiltration Effects 0.000 claims description 66
- 238000001764 infiltration Methods 0.000 claims description 66
- 239000002689 soil Substances 0.000 claims description 24
- 239000007921 spray Substances 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- 239000011449 brick Substances 0.000 claims description 6
- 239000012466 permeate Substances 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000006424 Flood reaction Methods 0.000 claims description 2
- GQWNECFJGBQMBO-UHFFFAOYSA-N Molindone hydrochloride Chemical compound Cl.O=C1C=2C(CC)=C(C)NC=2CCC1CN1CCOCC1 GQWNECFJGBQMBO-UHFFFAOYSA-N 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 16
- 241001464837 Viridiplantae Species 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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Classifications
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- 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
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- 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
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
- Road Paving Structures (AREA)
Abstract
The invention provides a sponge city seepage drainage structure and a water circulation system, which comprise seepage drainage structures based on ecological greenbelts, urban roads and lakes of sponge cities, wherein the seepage drainage structures communicate the ecological greenbelts, the urban roads and the lakes to form an integrated water circulation system; in order to strengthen the treatment hydroenergy, the retaining well upper end is equipped with the well lid, but rapid processing rainwater prevents that the rainwater from piling up, and the well lid lower extreme is equipped with the filter disc, prevents that debris in the rainwater from getting into the retaining well, and the filter disc is detachable construction, the later stage clearance of being convenient for.
Description
Technical Field
The invention relates to the technical field of sponge cities, in particular to a sponge city seepage and drainage structure and a water circulation system.
Background
The sponge city is a new generation of urban rainfall flood management concept, and means that the city has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can be also called as a water elasticity city, and the international general term is 'low-impact development rainwater system construction'. Its main functions are to absorb, store, seep water and purify water in rain, and to release and utilize the stored water when necessary.
However, when constructing the sponge city, to rainwater seepage row, collect to the cyclic utilization in-process, because the rainwater that the ground top layer collects has rubbish, when filtering the rainwater, inconvenient great rubbish in to the rainwater separates the clearance, block up the filter screen easily, make rainwater filtration efficiency lower, thereby reduce the cyclic utilization rate of wanting to say, and when common rainwater cyclic utilization processing apparatus filtered the rainwater, the filter screen blockked up easily, need the pause to filter, take out the filter screen and clear up or change, inconvenient continuation filters the rainwater.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a sponge city seepage drainage structure and a water circulation system, so as to solve the problems proposed in the background art.
The technical problem solved by the invention is realized by adopting the following technical scheme: a sponge city seepage drainage structure and a water circulation system comprise seepage drainage structures based on ecological greenbelts, urban roads and lakes of a sponge city, wherein the seepage drainage structures communicate the ecological greenbelts, the urban roads and the lakes to form an integrated water circulation system; the infiltration body includes infiltration groove and a plurality of infiltration pipe, and the infiltration groove is the interior sunken annular of infiltration body side end, and the infiltration groove outer end is equipped with the groove post of support, and infiltration pipe and retaining well inside intercommunication, infiltration pipe extend into soil in, and the infiltration pipe is arranged in absorbing soil moisture, and when retaining well moisture floods the infiltration pipe, during moisture scatters into soil through the infiltration pipe, increaseed moisture storage.
Preferably, the ecological green land surface layer is a green planting layer, shallow soil is laid at the lower end of the green planting layer, a first gravel layer is arranged at the lower end of the shallow soil, moisture permeation is facilitated, and the water seepage pipe is located in the soil at the lower end of the gravel layer.
Preferably, the top layer of urban road is the brick that permeates water of laying, and the brick lower extreme that permeates water is equipped with second grit layer, and second grit layer lower extreme is soil, and the moisture of being convenient for absorbs fast and gets into soil.
Preferably, the lower extreme that is located the well lid in the overflow body is equipped with demountable installation's filter disc, and the filter disc card is at the water inlet edge, and the filter disc is netted recessed filtration, and the upper end is equipped with the pull handle in the middle of the filter disc, the rubbish in the filter disc of being convenient for later stage clearance.
Preferably, the infiltration pipe is of a circular tubular structure, filter holes are uniformly distributed at the outer end of the infiltration pipe, and the infiltration tank is plate-shaped and is provided with the filter holes.
Preferably, install the water intake device in the drainage structures, the water intake device includes the second water pump, absorbs water pipe and water connectors, and the second water pump is installed in the overflow body, and water connectors installs the upper end at the second water pump, and the second water pump passes through the pipe that absorbs water and retaining well intercommunication, and water connectors is located the recess of well lid one side and is equipped with the lid that covers the recess.
Preferably, the water intake device is provided with a spray pipe at the outer end of the ecological green land, the spray pipe is arranged on the water outlet connector, and the upper end of the spray pipe is provided with a spray head, so that the green plants can be conveniently watered.
Preferably, the infiltration pipe is located infiltration body one side and is the bending structure, and the infiltration pipe is higher than the kneck of infiltration pipe and infiltration body, guarantees to pass through the infiltration pipe drainage when retaining well full water, makes things convenient for the outer end water to get into in the infiltration body simultaneously.
Compared with the prior art, the invention has the beneficial effects that: the invention provides a sponge city seepage drainage structure and a water circulation system, wherein the sponge city seepage drainage structure comprises an overflow body, a seepage body and a water storage well, and the seepage drainage structure, an ecological green land, an urban road and a lake form the water circulation system, so that the rainwater treatment capacity of the ground surface is accelerated, the water storage capacity of the city is increased, and the water in a reservoir is irrigated by green plants, so that the water utilization efficiency is improved; in order to strengthen the treatment hydroenergy, the retaining well upper end is equipped with the well lid, but rapid processing rainwater prevents that the rainwater from piling up, and the well lid lower extreme is equipped with the filter disc, prevents that debris in the rainwater from getting into the retaining well, and the filter disc is detachable construction, the later stage clearance of being convenient for.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the drainage structure of the present invention.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further described below by combining the specific drawings.
As shown in FIGS. 1-2,
a sponge city seepage drainage structure and a water circulation system comprise a seepage drainage structure 4 based on an ecological green land 1, an urban road 2 and a lake 3 of a sponge city, wherein the seepage drainage structure 4 is used for communicating the ecological green land 1, the urban road 2 and the lake 3 to form an integrated water circulation system, the seepage drainage structure 4 comprises a water storage well 41 and a seepage water body 42 arranged at the upper end of the water storage well 41, the upper end of the seepage water body 42 is fixedly provided with a water overflow body 43, the upper end of the water overflow body 43 is provided with a well cover 44 in a mosaic manner, the well cover 44 is horizontally arranged with the ground, the side end of the water overflow body 43 is provided with an overflow pipe 45 used for discharging water, the overflow pipe 45 is communicated with each seepage drainage structure 4 and the lake 3 water storage body to realize water body communication, a city water supply pipeline 31 is arranged in the lake 3, and the supply pipeline; infiltration body 42 includes infiltration groove 46 and a plurality of infiltration pipe 47, and infiltration groove 46 is the sunken annular in the infiltration body 42 side, and infiltration groove 46 outer end is equipped with the groove post 48 of support, infiltration pipe 47 and the inside intercommunication of retaining well 41, and in infiltration pipe 47 extended into soil, infiltration pipe 47 was arranged in absorbing soil moisture, and when retaining well 41 moisture was spread infiltration pipe 47, moisture was through infiltration pipe 47 and is dispersed into soil, increaseed moisture storage.
Ecological greenery patches 1 top layer is green layer 11 of planting, and shallow soil has been laid to green layer 11 lower extreme of planting, and shallow soil lower extreme is equipped with first gravel layer 12, the moisture infiltration of being convenient for, and infiltration pipe 47 is located the soil of gravel layer 12 lower extreme.
The top layer of urban road 2 is the brick 21 that permeates water of laying, and the brick 21 lower extreme that permeates water is equipped with second gravel layer 22, and second gravel layer 22 lower extreme is soil, and the moisture of being convenient for absorbs fast and gets into soil.
The lower end of the well lid 44 in the overflow body 43 is provided with a detachably mounted filter disc 49, the filter disc 49 is clamped at the edge of the water inlet, the filter disc 49 is of a net-shaped concave filter structure, and the upper end of the middle of the filter disc 49 is provided with a pull handle 50, so that the garbage in the filter disc 49 can be cleaned conveniently in the later period.
The infiltration pipe 47 is a circular tubular structure, filtration holes are uniformly distributed at the outer end of the infiltration pipe 47, and the infiltration tank 46 is plate-shaped and is distributed with filtration holes.
Install the water intake device in the drainage structures 4, the water intake device includes second water pump 51, absorbs water pipe 52 and water connectors 53, and second water pump 51 is installed in overflow body 43, and water connectors 53 installs the upper end at second water pump 51, and second water pump 51 is through absorbing water pipe 52 and retaining well 41 intercommunication, and water connectors 53 are located the recess of well lid 44 one side and are equipped with the lid that covers the recess.
The outer end of the water taking device, which is positioned on the ecological green land 1, is provided with a spraying pipe 13, the spraying pipe 13 is arranged on a water outlet joint 53, and the upper end of the spraying pipe 13 is provided with a spray head 14, so that the watering of green plants is facilitated.
The infiltration pipe 47 is located infiltration body 42 one side and is the bending structure, and infiltration pipe 47 is higher than infiltration pipe and infiltration body 42's kneck, guarantees to pass through infiltration pipe 47 drainage when retaining well 41 is full of water, makes things convenient for outer end water to enter simultaneously in the infiltration body 42.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. Sponge city oozes row structure and water circulating system, including oozing row structure based on ecological greenery patches, urban road and lake in sponge city, its characterized in that: the water storage system comprises a water storage well, a water seepage body, a water overflow body, a well cover, a water supply pipeline and a water supply pipeline, wherein the water seepage body is arranged at the upper end of the water storage well; the infiltration body includes infiltration groove and a plurality of infiltration pipe, and the infiltration groove is the interior sunken annular of infiltration body side end, and the infiltration groove outer end is equipped with the groove post of support, and infiltration pipe and retaining well inside intercommunication, infiltration pipe extend into soil in, and the infiltration pipe is arranged in absorbing soil moisture, and when retaining well moisture floods the infiltration pipe, during moisture scatters into soil through the infiltration pipe, increaseed moisture storage.
2. The sponge city seepage drainage structure and water circulation system of claim 1, wherein: ecological greenery patches top layer is green and plants the layer, and shallow soil has been laid to green layer lower extreme of planting, and shallow soil lower extreme is equipped with first sandstone layer, the moisture infiltration of being convenient for, and the infiltration pipe is located the soil of sandstone layer lower extreme.
3. The sponge city seepage drainage structure and water circulation system of claim 1, wherein: the top layer of urban road is the brick that permeates water of laying, and the brick lower extreme that permeates water is equipped with second grit layer, and second grit layer lower extreme is soil, and the moisture of being convenient for absorbs fast and gets into soil.
4. The sponge city seepage drainage structure and water circulation system of claim 1, wherein: the lower extreme that lies in the well lid in the overflow body is equipped with demountable installation's filter disc, and the filter disc card is at the water inlet edge, and the filter disc is netted recessed filtration, and the upper end is equipped with the pull handle in the middle of the filter disc.
5. The sponge city seepage drainage structure and water circulation system of claim 1, wherein: the infiltration pipe is circular tubular structure, and infiltration pipe outer end evenly distributed has the filtration pore, and the infiltration groove is platelike and distributes and has the filtration pore.
6. The sponge city seepage drainage structure and water circulation system of claim 1, wherein: install the water intake device in the drainage structures, the water intake device includes the second water pump, absorbs water pipe and water connectors, and the second water pump is installed in the overflow, and water connectors installs in the upper end of second water pump, and the second water pump communicates with the retaining well through absorbing water pipe, and water connectors is located the recess of well lid one side and is equipped with the lid that covers the recess.
7. The sponge city seepage drainage structure and water circulation system of claim 6, wherein: the outer end of the water taking device, which is positioned on the ecological green land, is provided with a spray pipe, the spray pipe is arranged on the water outlet connector, and the upper end of the spray pipe is provided with a spray head.
8. The sponge city seepage drainage structure and water circulation system of claim 5, wherein: the infiltration pipe is located infiltration body one side and is the bending structure, and the infiltration pipe is higher than the kneck of infiltration pipe and infiltration body, guarantees to pass through infiltration pipe drainage when retaining well full water, makes things convenient for the outer end water to get into simultaneously and oozes internally.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910495772.XA CN110185123B (en) | 2019-06-10 | 2019-06-10 | Sponge city seepage and drainage structure and water circulation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910495772.XA CN110185123B (en) | 2019-06-10 | 2019-06-10 | Sponge city seepage and drainage structure and water circulation system |
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| CN110185123A CN110185123A (en) | 2019-08-30 |
| CN110185123B true CN110185123B (en) | 2021-02-19 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886369A (en) * | 2019-12-03 | 2020-03-17 | 庄佳栋 | A community rain garden structure |
| CN111719671A (en) * | 2020-06-22 | 2020-09-29 | 四川环宇建筑设计有限公司 | Rainwater storage, infiltration and utilization system |
| CN111705886A (en) * | 2020-07-02 | 2020-09-25 | 蔡冀奇 | Rainwater collection device for municipal garden based on rainwater reuse technology |
| CN112942527A (en) * | 2021-01-26 | 2021-06-11 | 张家港市华新园艺景观工程有限公司 | Sponge city drainage device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08144355A (en) * | 1994-11-22 | 1996-06-04 | Mitsuhiro Fujiwara | Outflow restrainer for rainfall |
| JP4641670B2 (en) * | 2001-06-28 | 2011-03-02 | 株式会社フジタ | Water purification structure |
| JP4445168B2 (en) * | 2001-09-14 | 2010-04-07 | アロン化成株式会社 | Rainwater infiltration system |
| CN202265897U (en) * | 2011-10-13 | 2012-06-06 | 广州普邦园林股份有限公司 | A water-saving ecological water collection well |
| CN205741825U (en) * | 2016-06-02 | 2016-11-30 | 北京仁创生态环保科技股份公司 | Roadway rainwater collection system |
| CN106258557A (en) * | 2016-08-04 | 2017-01-04 | 苏州汇诚智造工业设计有限公司 | There is lawn and the construction method thereof collecting rainwater function |
| CN106703158A (en) * | 2017-02-22 | 2017-05-24 | 武汉艺源环境艺术工程有限公司 | Sponge city drainage structure and sponge city water circulation system |
| CN107417054A (en) * | 2017-09-18 | 2017-12-01 | 上海莱多实业有限公司 | Rainwater bio-sponge water body purification and collection reclaiming system |
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