CN209227737U - A kind of Multifunctional rain storage pond - Google Patents
A kind of Multifunctional rain storage pond Download PDFInfo
- Publication number
- CN209227737U CN209227737U CN201821021607.8U CN201821021607U CN209227737U CN 209227737 U CN209227737 U CN 209227737U CN 201821021607 U CN201821021607 U CN 201821021607U CN 209227737 U CN209227737 U CN 209227737U
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- water
- reservoir
- drainage ditch
- pond
- gate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 238000010276 construction Methods 0.000 claims abstract description 9
- 239000010813 municipal solid waste Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 239000004567 concrete Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims description 2
- 230000002265 prevention Effects 0.000 abstract description 6
- 238000011010 flushing procedure Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000011001 backwashing Methods 0.000 description 1
- 210000000476 body water Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000013505 freshwater Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model discloses a kind of Multifunctional rain storage ponds, it is characterized in that, the Multifunctional rain storage pond specifically includes that reservoir, drainage ditch (or pipeline), water inlet overflow weir, water-level gauge, rainfall gauge, intake gate, drainage ditch check gate, pumping water and mud system, rinse-system；By be scientifically arranged water inlet overflow weir elevation of weir crest, can to avoid storage pond (or flood storage areas), there is a phenomenon where " above swallow and spit " excess traffics, the ability of storage pond (or flood storage areas) Flood prevention disaster can be significantly increased；The expense that storage pond rinses Facilities Construction and operation can be greatly reduced in the water resource for dexterously utilizing drainage ditch (or pipeline).
Description
Technical field
This application involves town and country Flood prevention disaster technical field more particularly to a kind of Multifunctional rain storage ponds.
Background technique
China is the country that a flood frequently occurs and the country that freshwater resources lack very much.Rainwater is set
Storage pond is very important engineering measure, and the needs in construction sponge city.
The improved content of existing rainwater storage tank needs is:
1, there is the phenomenon that " above swallow and spit " excess traffic in existing storage pond, thus the peak flow cut down is into pond peak value
Flow subtracts pond peak flow out.How to reduce out pond flow to the greatest extent, gives full play to the function of storage pond (or flood storage areas) Flood prevention
Can, it is always the technical problem it is desirable to solution；
2, the flushing measure of existing rainwater storage tank generally uses gate-type from flushing, waterpower tipping bucket rinse, moving flushing is set
Standby flushing, water sprayer rinses and submersible agitator backwashing manner, although alleviating artificial flushing reservoir labor intensity, rinses
Construction (or buying) cost and operating cost of measure are expensive, are unfavorable for promoting the use of rainwater storage tank.
Utility model content
The utility model provides a kind of Multifunctional rain storage pond, its main feature is that: it is to reduce protected area water level
Service goal is terminated, the peak clipping of reservoir (or flood storage areas) storage with the process of reservoir (or flood storage areas) storage excess traffic
It is constraint condition that water, which also basically reaches design volume, and the Dynamic calculation method of peak flow is cut down using storage pond, determines rain
Design size of the water storage pond including the elevation of weir crest for overflow weir of intaking, can be significantly increased reservoir (or flood storage
Area) Flood prevention disaster ability；The effect for followed by giving full play to drainage ditch check gate stores drainage ditch in the weak rainfall stage
Water, only reservoir storage rainwater does not create condition, and also provides water resource to rinse reservoir, can be greatly reduced
Rinse the expense of Facilities Construction and operation.
Its specific technical solution is as follows:
A kind of Multifunctional rain storage pond, the Multifunctional rain storage pond specifically include that reservoir, drainage ditch (or pipe
Road), water inlet overflow weir, water-level gauge, rainfall gauge, intake gate, drainage ditch check gate, pumping water and mud system, rinse-system.
The reservoir, but both Special artificial structures as upper reservoir, buried concrete pond, can also be pond,
Man-made lake, landscape pond can also be parking lot, sports ground, the park of hypsography low-lying；
The side that the drainage ditch is located at the reservoir range also can according to need both using existing channel
It is newly-built；
The water inlet overflow weir is located at the Upstream section of the drainage ditch, is built using the reservoir abutment wall, effect is point
The excess traffic for letting out the drainage ditch is made of trash rack, overflow weir, and the dynamic calculating side of peak flow is cut down using storage pond
Method determines that design size of the rainwater storage tank including the elevation of weir crest for overflow weir of intaking can set buried concrete pond
Set the abutment wall elevation that inspection shaft improves the reservoir, it is therefore an objective to meet the design requirement of elevation of weir crest, if the drainage ditch
There is spacing with the reservoir, settable flume is connected to the drainage ditch and the reservoir；
The water-level gauge monitors the water level of the reservoir and the drainage ditch, is located at reservoir abutment wall two sides；
The rainfall gauge may be provided near the water-level gauge；
The intake gate is located at the reservoir abutment wall of the drainage ditch Upstream section, by trash rack, inlet gate, opens
Close machine or valve composition, barrier gate when heavy rainfall, when weak rainfall, opens a sluice gate the water of the drainage ditch introducing the reservoir, if
The drainage ditch and the reservoir have spacing, and water inlet can share flume with water inlet overflow weir；
The drainage ditch check gate is located at the drainage ditch tract, may be configured as it is horizontal, can also be vertical type, heavy rainfall
When drain, water flow is truncated when weak rainfall as the reservoir, water source is provided；
The pumping water and mud system is located in the reservoir in drainage ditch check gate downstream, by outlet gate and
Headstock gear or valve, water pump, dredge pump, pipeline composition, heavy rainfall decide whether water storage described in walkthrough as needed before arriving
The water in pond, heavy rainfall do not drain when occurring；
The rinse-system is located in the reservoir of the drainage ditch Upstream section, by trash rack, inlet gate and
Headstock gear or valve, pipeline, multiple taps, multiple bottom of pond chutes, bottom of pond mud-collecting slot composition, are provided using the water of the drainage ditch
Reservoir deposit is rinsed in source, if the drainage ditch and the reservoir have spacing, water inlet can be shared with water inlet overflow weir
Flume.
Detailed description of the invention
Fig. 1 is a kind of floor map of Multifunctional rain storage pond in the utility model embodiment；
Fig. 2 is Multifunctional rain storage pond 1-1 diagrammatic cross-section in the utility model embodiment；
Fig. 3 is Multifunctional rain storage pond 2-2 diagrammatic cross-section in the utility model embodiment.
Specific embodiment
Technical solutions of the utility model are described in detail below by attached drawing and specific embodiment, it should be understood that
Particular technique feature in the utility model embodiment and embodiment is the explanation to technical solutions of the utility model, without
It is to limit, in the absence of conflict, the particular technique feature in the utility model embodiment and embodiment can be mutual group
It closes.
It is as shown in Figure 1 a kind of structural schematic diagram of Multifunctional rain storage pond in the utility model embodiment, this is regulated and stored
Pond includes: drainage ditch 1, water inlet overflow weir 2, water-level gauge 3, rainfall gauge 4, intake gate 5, drainage ditch check gate 6, pumping water and mud system
7, reservoir 8, rinse-system 9；
The drainage ditch 1 is located at the side of the reservoir 8；The water inlet overflow weir 2 is located at the upstream of the drainage ditch 1
Section is built using the abutment wall of the reservoir 8；The water-level gauge 3 has at 2, monitors the reservoir 8 and the drainage ditch respectively
1 water level is located at the 8 abutment wall two sides of reservoir；By the water-level gauge 3 that the rainfall gauge 4 is located at；The intake gate 5
By the water inlet overflow weir 2, built using the abutment wall of the reservoir 8；The drainage ditch check gate 6 is located at the drainage ditch
1 tract；The pumping water and mud system 7 is located at 6 downstream of drainage ditch check gate, and discharge outlet utilizes the reservoir 8
Abutment wall construction；The reservoir 8 stores the excess traffic of the drainage ditch 1 in heavy rainfall, and rainwater is stored in weak rainfall, hair
The multiple functions waved Flood prevention disaster, store rainwater resource and water landscape；The rinse-system 9 is located on the drainage ditch 1
In the reservoir 8 for swimming section, deposit is rinsed using the water resource of the drainage ditch 1.
The reservoir 8 is reinforced concrete structure pond, since bottom of pond elevation is higher, is drained not by downstream containing water body
Water level influences, and therefore, pumping water and mud system 7 can be not provided with pumping plant；In order to save the construction investment of drainage ditch 1, storage is utilized
The side abutment wall in pond 8.Fig. 1 is the floor map of Multifunctional rain storage pond embodiment, and Fig. 2, Fig. 3 are respectively 1-1,2-2
Diagrammatic cross-section.
Further, which includes trash rack 21, overflow weir 22Composition, elevation of weir crest cut down peak using storage pond
The Dynamic calculation method for being worth flow determines；Intake gate 5 includes trash rack 51, gate 52, headstock gear 53；Pumping water and mud system 7 includes
Gate 71, headstock gear 72Equal parts；Rinse-system 9 includes trash rack 91, gate 92, headstock gear 93, pipeline 94, multiple taps
95, multiple bottom of pond chutes 96, bottom of pond mud-collecting slot 97。
The utility model has the advantages that compared with prior art
1, the utility model stores excess to reduce protected area water level as service goal with reservoir (or flood storage areas)
The process of flow terminates, the peak clipping water of reservoir (or flood storage areas) storage basically reaches design volume also as constraint condition, adopts
The Dynamic calculation method of peak flow is cut down with storage pond, scientifically and rationally determines that rainwater storage tank includes the weir of water inlet overflow weir
It is super can to there is " above swallow and spit " to avoid reservoir (or flood storage areas) compared with prior art for design size including crest level
The phenomenon that volume flow, can both increase substantially the excess traffic of reduction, and reservoir (or flood storage areas) can also be dramatically reduced
Volume is designed, accurate prevention and control flood is conducive to and reduces engineering construction investment.
2, since the elevation of weir crest of water inlet overflow weir needs is higher, protective embankment, which is enclosed, using river side cuts down peak flow
When, one section of dyke for enclosing protective embankment can be transformed into overflow weir in advance.Compared with the interim cut a flood-diversion operation of no domination property,
It can be to avoid flood diversion risk out of control；Compared with the sluice a flood-diversion operation of full domination property, automatic control excess traffic can be played
Into the effect enclosed protective embankment, avoid human operational error.
3, the utility model dexterously utilizes the water resource of drainage ditch (or pipeline), by the way that trash rack, water inlet lock is arranged
Door or valve, headstock gear, pipeline, multiple taps, multiple bottom of pond chutes, bottom of pond mud-collecting slot, can be greatly reduced flushing
The expense of Facilities Construction and operation.
Although the preferred embodiment of the application has been described, but one of ordinary skilled in the art once knows substantially
Creative concept, then additional changes and modifications may be made to these embodiments.It is wrapped so the following claims are intended to be interpreted as
It includes preferred embodiment and falls into all change and modification of the application range, including vertex is determined using special symbol, label
Equal changes mode.
Obviously, those skilled in the art can carry out various modification and variations without departing from the essence of the application to the application
Mind and range.In this way, if these modifications and variations of the application belong to the range of the claim of this application and its equivalent technologies
Within, then the application is also intended to include these modifications and variations.
Claims (1)
1. a kind of Multifunctional rain storage pond, which is characterized in that the Multifunctional rain storage pond specifically includes that reservoir, row
Water channel or pipeline, water-level gauge, rainfall gauge, intake gate, drainage ditch check gate, pumping water and mud system, rinse system at water inlet overflow weir
System；
The reservoir, specially upper reservoir, buried concrete pond, pond, man-made lake, landscape pond, parking lot, movement
One of field, park；
The drainage ditch is located at the side of the reservoir range, and the drainage ditch is existing channel or newly-built channel；
The water inlet overflow weir is located at the Upstream section of the drainage ditch, is made of the first trash rack, overflow weir, utilizes the water storage
The construction of pool side wall, effect is point excess traffic for letting out the drainage ditch, and the dynamic calculating side of peak flow is cut down using storage pond
Method determines design size of the rainwater storage tank including the elevation of weir crest for overflow weir of intaking, buried concrete pond is arranged
Inspection shaft improves the abutment wall elevation of the reservoir, so that the buried concrete pond meets the design requirement of elevation of weir crest,
Under conditions of the drainage ditch and the reservoir have spacing, setting flume is connected to the drainage ditch and the reservoir；
The water-level gauge monitors the water level of the reservoir and the drainage ditch, is located at reservoir abutment wall two sides；
The rainfall gauge, which closes on, to be arranged on the water-level gauge side；
The intake gate is located at the reservoir abutment wall of the drainage ditch Upstream section, by the second trash rack, inlet gate or
Valve, headstock gear or valve composition, barrier gate when heavy rainfall, when weak rainfall, open a sluice gate the water of the drainage ditch introducing the water storage
Pond；
The drainage ditch check gate is located at the drainage ditch tract, is set as sleeping or for one of vertical type, is dropping by force
It is drained when rain, water flow is truncated in weak rainfall as the reservoir and water source is provided；
The pumping water and mud system is located in the reservoir in drainage ditch check gate downstream, by outlet gate and opening and closing
Machine or valve, water pump, dredge pump, pipeline composition, heavy rainfall decide whether reservoir described in walkthrough as needed before arriving
Water, heavy rainfall do not drain when occurring；
The rinse-system is located in the reservoir of the drainage ditch Upstream section, by third trash rack, inlet gate and
Headstock gear or valve, pipeline, multiple taps, multiple bottom of pond chutes, bottom of pond mud-collecting slot composition, are provided using the water of the drainage ditch
Reservoir deposit is rinsed in source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021607.8U CN209227737U (en) | 2018-06-29 | 2018-06-29 | A kind of Multifunctional rain storage pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821021607.8U CN209227737U (en) | 2018-06-29 | 2018-06-29 | A kind of Multifunctional rain storage pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209227737U true CN209227737U (en) | 2019-08-09 |
Family
ID=67496886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821021607.8U Expired - Fee Related CN209227737U (en) | 2018-06-29 | 2018-06-29 | A kind of Multifunctional rain storage pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209227737U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111340350A (en) * | 2020-02-21 | 2020-06-26 | 中国水利水电科学研究院 | Gate group regulating method for realizing local hydraulic scouring of long-distance water delivery channel |
| CN111851690A (en) * | 2020-08-09 | 2020-10-30 | 北京逸智联科技有限公司 | Sponge urban rainwater storage and distribution method |
| CN111851691A (en) * | 2020-08-09 | 2020-10-30 | 北京逸智联科技有限公司 | Sponge city municipal administration rainwater regulation reposition of redundant personnel system |
| CN113700110A (en) * | 2021-08-09 | 2021-11-26 | 上海市政工程设计研究总院（集团）有限公司 | Variable-volume multifunctional rainwater regulation and storage system and method |
-
2018
- 2018-06-29 CN CN201821021607.8U patent/CN209227737U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111340350A (en) * | 2020-02-21 | 2020-06-26 | 中国水利水电科学研究院 | Gate group regulating method for realizing local hydraulic scouring of long-distance water delivery channel |
| CN111340350B (en) * | 2020-02-21 | 2020-10-16 | 中国水利水电科学研究院 | Gate group regulating method for realizing local hydraulic scouring of long-distance water delivery channel |
| CN111851690A (en) * | 2020-08-09 | 2020-10-30 | 北京逸智联科技有限公司 | Sponge urban rainwater storage and distribution method |
| CN111851691A (en) * | 2020-08-09 | 2020-10-30 | 北京逸智联科技有限公司 | Sponge city municipal administration rainwater regulation reposition of redundant personnel system |
| CN111851691B (en) * | 2020-08-09 | 2021-12-28 | 江苏亚太水务集团股份有限公司 | Sponge city municipal administration rainwater regulation reposition of redundant personnel system |
| CN113700110A (en) * | 2021-08-09 | 2021-11-26 | 上海市政工程设计研究总院（集团）有限公司 | Variable-volume multifunctional rainwater regulation and storage system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Du Zuodao Inventor after: Xiao Weiming Inventor after: Ou Songsong Inventor after: Liu Kaicao Inventor after: Duan Zhuang Inventor after: Fu Chaohui Inventor after: Tan Qingjian Inventor after: Xu Xiaoming Inventor after: Ma Ji Inventor after: Zhang Jian Inventor before: Du Zuodao |
|
| CB03 | Change of inventor or designer information | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |