CN206396871U - A kind of early-stage rainwater stream abandoning inlet for stom water - Google Patents
A kind of early-stage rainwater stream abandoning inlet for stom water Download PDFInfo
- Publication number
- CN206396871U CN206396871U CN201720051004.1U CN201720051004U CN206396871U CN 206396871 U CN206396871 U CN 206396871U CN 201720051004 U CN201720051004 U CN 201720051004U CN 206396871 U CN206396871 U CN 206396871U
- Authority
- CN
- China
- Prior art keywords
- ball float
- water
- rainwater
- outlet pipe
- drainage tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of flow abandoning apparatus for rain-water drainage pipe network inlet for stom water, it is solved, and power consumption, abandoned stream amount be uncontrollable and the low problem of abandoned stream efficiency.It includes concrete foundation, outer container, and outer upper box part has cast iron walling crib and cast iron grate and inspection manhole, downflow weir, drainage tank and collection（Discharge）Pond, drainage tank side pool wall is adjustable pool wall, ball-cock assembly, including flashboard, conduit, inflation ball float and water-filling ball float, abandoned stream outlet pipe, clean rainwater outlet pipe, overflow outlet pipe, anti-backflow duckbill valve.Rainwater is entered in device by cast iron grate, is collected（Discharge）Pond rainwater crosses downflow weir and enters drainage tank after being full of, ball-cock assembly ball float increases with water and risen, until reaching peak level, drainage tank and collection（Discharge）Pond valve opening, water level decreasing, treating rainwater, all discharge late gate is closed, and device returns to initial conditions.Electric energy need not be consumed during present apparatus abandoned stream, energy-conserving and environment-protective, abandoned stream amount controllable, abandoned stream efficiency high is simple in construction, practical.
Description
Technical field
The utility model is related to rainwater classified collection system, particularly a kind of early-stage rainwater stream abandoning inlet for stom water.
Background technology
Existing drainage system against rain is all to be discharged into receiving water body after inlet for stom water collects, with urbanization process
Development, city underlying surface there occurs significant changes, and it is seriously polluted that this allows for early-stage rainwater.Therefore early-stage rainwater is subjected to abandoned stream
It is necessary, existing early-stage rainwater stream abandoning device needs electric power, abandoned stream efficiency is low, and utilization rate of equipment and installations is low, floor space
Greatly, abandoned stream is measured less than control.
Utility model content
The purpose of this utility model is to solve the above problems, devise a kind of early-stage rainwater stream abandoning inlet for stom water.
Realize that above-mentioned purpose the technical solution of the utility model is：
A kind of early-stage rainwater stream abandoning inlet for stom water, including solidifying earth foundation, cuboid outer container, have cast iron well in the outer upper box part
Drainage tank and collection are divided into by downflow weir inside circle and cast iron grate and inspection manhole, outer container（Discharge）Pond two parts, in institute
State collection（Discharge）Pond top is cast iron rain grate, and rainwater enters device by cast iron rain grate after rainfall, is collected described（Discharge）
Pond side wall upper part connection overflow outlet pipe, overflow outlet pipe ttom of pipe absolute altitude is higher than overflow weir crest 10mm, overflow outlet pipe and rainwater
Drainage pipeline networks or the connection of rainwater-collecting facility, are collected described（Discharge）Bottom of pond portion connects clean rainwater outlet pipe, drainage tank bottom
Portion connects early-stage rainwater outlet pipe, and the keying of the clean rainwater outlet pipe and early-stage rainwater outlet pipe is by ball-cock assembly control.
Ball-cock assembly described in the utility model includes inflation ball float, water-filling ball float, guide chain, flashboard, elastic baffle and ball float
Slideway.Inflate float ball density and be less than water, water-filling float ball density is equal to water, and flashboard uses light material, and density is slightly above water.Inflation
Ball float and water-filling ball float are located in ball float slideway, and inflation ball float is connected in water-filling ball float top, flashboard and two ball floats by guide chain,
The guide chain length that inflation ball float is connected with flashboard subtracts the height of flashboard for the length of ball float slide top and delivery port tube top, fills
The guide chain length that water ball float is connected with flashboard is that delivery port diameter adds flashboard height, and guide chain hinge is on flashboard top, the lock
Plate uses lightweight material, and flashboard is embedded in slideway groove, is close to pool wall and delivery port, and the elastic baffle is highly high for downflow weir
Degree adds the Inflated floating radius of a ball.
Drainage tank side described in the utility model pool wall is adjustable pool wall, and adjustable pool wall is embedded in pool wall groove,
It is maintenance manhole at the top of drainage tank, adjusts drainage tank volume to reach the purpose of regulation abandoned stream amount by manhole.
Electric energy, energy-conserving and environment-protective, abandoned stream amount controllable, abandoned stream efficiency high, structure need not be consumed during present apparatus abandoned stream
Simply, it is practical, device is opened and closed by ball-cock assembly using buoyancy.Rainwater is entered in device by cast iron rain grate, is received
Collection（Discharge）Pond rainwater crosses downflow weir and enters drainage tank after being full of, inflation ball float rises with water increase along slideway, until reaching
To peak level, inflation ball float is sprung into above elastic baffle, and inflation ball float is by guide chain by flashboard pull-up, drainage tank and collecting pit
Valve opening, drainage tank rainwater is collected by early-stage rainwater outlet pipe abandoned stream（Discharge）Pond rainwater passes through clean rainwater outlet pipe
It is collected or discharges, water level decreasing treats rainwater all discharges, and water-filling ball float is down to slide bottom, will be inflated by guide chain
Ball float is left behind above elastic baffle, and general who has surrendered's delivery port is blocked under gate, and device returns to initial conditions.
Brief description of the drawings
Fig. 1 is a kind of structural representation of early-stage rainwater stream abandoning inlet for stom water described in the utility model；
Fig. 2 is a kind of schematic diagram of the flashboard raised configuration of early-stage rainwater stream abandoning inlet for stom water described in the utility model；
Fig. 3 is a kind of vertical view cutaway drawing of early-stage rainwater stream abandoning inlet for stom water described in the utility model；
In figure, 1, cast iron downspout strainer；2nd, clean rainwater outlet pipe；3rd, early-stage rainwater outlet pipe；4th, downflow weir；4-1, abandoned stream
Pond；4-2, collection（Discharge）Pond；5th, ball-cock assembly；5-1, inflation ball float；5-2, water-filling ball float；5-3, guide chain；5-4, flashboard；5-5、
Elastic baffle；5-6, ball float slideway；6-1, adjustable pool wall；6-1, pool wall groove；7th, overflow outlet pipe；8th, inspection manhole；9、
Concrete pedestal；10th, outer container；11st, lintel.
Embodiment
The utility model is illustrated below in conjunction with the accompanying drawings, and be only used for explain the utility model, and it is not intended that
To limitation of the present utility model.
As Figure 1-3, a kind of early-stage rainwater stream abandoning inlet for stom water, including outer container 10, the profile of outer container 10 is cube, outer container
10 be drainage tank 4-1 and collection by 4 points of downflow weir（Discharge）Pond 4-2, is collected（Discharge）Pond 4-2 tops are cast iron downspout strainer 1, drop
Rainwater enters device by cast iron downspout strainer 1 after rain, collects（Discharge）Pond 4-2 side wall upper parts connection overflow outlet pipe 7, overflow goes out
The ttom of pipe absolute altitude of water pipe 7 pushes up 10mm higher than downflow weir 4, and overflow outlet pipe 7 is connected with rain-water drainage pipe network or rainwater-collecting facility, receives
Collection（Discharge）Pond 4-2 bottoms connection clean rainwater outlet pipe 2, drainage tank 4-1 bottoms connection early-stage rainwater outlet pipe 3, clean rain
The keying of water outlet pipe 2 and early-stage rainwater outlet pipe 3 is controlled by ball-cock assembly 5, and ball-cock assembly 5 includes inflation ball float 5-1, water-filling ball float
There is controllable abandoned stream pool area 5-2, guide chain 5-3, flashboard 5-4, elastic baffle 5-5 and ball float slideway 5-6, drainage tank 4-1 inboards
Adjustable pool wall 6-1, adjustable pool wall 6-1 is embedded in pool wall groove 6-2, is inspection manhole 8, device at the top of drainage tank 4-1
Bottom is concrete pedestal 9, and lintel 11 is arranged in the middle of cast iron downspout strainer 1 and maintenance manhole 8.
The inflation ball float 5-1 density of ball-cock assembly 5 is less than water, and water-filling ball float 5-2 is equal to water, and inflation ball float 5-1 and water-filling are floating
Ball 5-2 is located in ball float slideway 5-6, and ball float 5-1 is on water-filling ball float 5-2 tops for inflation, and flashboard 5-4 and two ball floats are by guide chain 5-
3 connections, the guide chain 5-3 length that inflation ball float 5-1 is connected with flashboard 5-4 is the length at the top of ball float slideway 5-6 with delivery port tube top
Degree subtracts flashboard 5-4 height, and the guide chain 5-3 length that water-filling ball float 5-2 is connected with flashboard 5-4 is that delivery port diameter adds flashboard 5-
4 height, the flashboard 5-4, which is embedded in elastic baffle 5-5 grooves, is close to pool wall and delivery port, and elastic baffle 5-5 is highly overflow
The height of weir 4 is plus inflation ball float 5-1 radiuses.
Adjustable pool wall 6-1 is embedded in pool wall groove 6-2, can be embedded in different grooves to reach regulation according to actual condition
The purpose of abandoned stream amount, drainage tank 4-1 accommodates rainwater flow much larger than collection（Discharge）Pond 4-2 accommodates rainwater flow, cast iron
Downspout strainer 1 is set directly on device.
The utility model is controlled using law of buoyancy, in non-rainfall, and unit state will be as shown in figure 1, flashboard will go out
Water pipe is blocked；After rainfall, rainwater is imported in device by cast iron downspout strainer, is collected（Discharge）Downflow weir entrance is crossed after the full water of pond
Drainage tank, inflation ball float rises with water increase along slideway, until reaching peak level, inflation ball float is sprung on elastic baffle
Side, inflation ball float by guide chain by flashboard pull-up, drainage tank and collecting pit valve opening, as shown in Figure 2；Drainage tank rainwater passes through
Early-stage rainwater outlet pipe abandoned stream, is collected（Discharge）Pond rainwater is collected or discharged by clean rainwater outlet pipe, in device
Water level decreasing, treats that rainwater is all discharged in pond, water-filling ball float is down to slide bottom, and ball float will be inflated from elastic baffle by guide chain
Top is left behind, and general who has surrendered's delivery port is blocked under gate, and device returns to initial conditions, and device completes an abandoned stream process, waiting device
Start next time.
Electric energy need not be consumed by having during the utility model abandoned stream, energy-conserving and environment-protective, abandoned stream amount controllable, abandoned stream efficiency
Height, it is simple in construction, the characteristics of practical.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Some variations that personnel may make to some of which part embody principle of the present utility model, belong to the utility model
Protection domain within.
Claims (3)
1. a kind of early-stage rainwater stream abandoning inlet for stom water, it is characterised in that a kind of early-stage rainwater stream abandoning inlet for stom water includes outer container（10）, outside
Case（10）Profile is cube, outer container（10）By downflow weir（4）It is divided into drainage tank（4-1）And collection（Discharge）Pond（4-2）, collect
（Discharge）Pond（4-2）Top is cast iron downspout strainer（1）, rainwater passes through cast iron downspout strainer after rainfall（1）Into device, collect（Row
Put）Pond（4-2）Side wall upper part connects overflow outlet pipe（7）, overflow outlet pipe（7）Ttom of pipe absolute altitude is higher than downflow weir（4）Push up 10mm,
Overflow outlet pipe（7）Connect, collect with rain-water drainage pipe network or rainwater-collecting facility（Discharge）Pond（4-2）The clean rain of bottom connection
Water outlet pipe（2）, drainage tank（4-1）Bottom connects early-stage rainwater outlet pipe（3）, clean rainwater outlet pipe（2）And early-stage rainwater
Outlet pipe（3）Keying by ball-cock assembly（5）Control, ball-cock assembly（5）Including inflation ball float（5-1）, water-filling ball float（5-2）, guide chain
（5-3）, flashboard（5-4）, elastic baffle（5-5）With ball float slideway（5-6）, drainage tank（4-1）There is controllable drainage tank face inner side
Long-pending adjustable pool wall（6-1）, adjustable pool wall（6-1）It is embedded in pool wall groove（6-2）It is interior, drainage tank（4-1）Top is maintenance
Manhole（8）, bottom of device is concrete pedestal（9）, lintel（11）It is arranged on cast iron downspout strainer（1）With maintenance manhole（8）In
Between.
2. abandoned stream inlet for stom water according to claim 1, it is characterised in that ball-cock assembly（5）Inflation ball float（5-1）Density is low
Yu Shui, water-filling ball float（5-2）Density is equal to water, inflates ball float（5-1）With water-filling ball float（5-2）Positioned at ball float slideway（5-6）It is interior,
Inflate ball float（5-1）In water-filling ball float（5-2）Top, flashboard（5-4）And two ball floats are by guide chain（5-3）Connection, inflates ball float
（5-1）With flashboard（5-4）The guide chain of connection（5-3）Length is ball float slideway（5-6）Top and the length of delivery port tube top are subtracted
Flashboard（5-4）Height, water-filling ball float（5-2）With flashboard（5-4）The guide chain of connection（5-3）Length is that delivery port diameter adds flashboard
（5-4）Highly, the flashboard（5-4）It is embedded in slideway groove and is close to pool wall and delivery port, elastic baffle（5-5）Set and be highly
Downflow weir（4）Highly add inflation ball float（5-1）Radius.
3. abandoned stream inlet for stom water according to claim 1, it is characterised in that adjustable pool wall（6-1）It is embedded in pool wall groove（6-
2）It is interior, it can be embedded in different grooves to reach the purpose of regulation abandoned stream amount, drainage tank according to actual condition（4-1）Accommodated rainwater
Flow is much larger than collection（Discharge）Pond（4-2）Accommodated rainwater flow, cast iron downspout strainer（1）It is set directly on device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720051004.1U CN206396871U (en) | 2017-01-17 | 2017-01-17 | A kind of early-stage rainwater stream abandoning inlet for stom water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720051004.1U CN206396871U (en) | 2017-01-17 | 2017-01-17 | A kind of early-stage rainwater stream abandoning inlet for stom water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206396871U true CN206396871U (en) | 2017-08-11 |
Family
ID=59519553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720051004.1U Expired - Fee Related CN206396871U (en) | 2017-01-17 | 2017-01-17 | A kind of early-stage rainwater stream abandoning inlet for stom water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206396871U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638734A (en) * | 2017-09-29 | 2018-01-30 | 上海市政工程设计研究总院（集团）有限公司 | A kind of rainfall runoff regulation and contaminant removal system |
| CN107724512A (en) * | 2017-11-27 | 2018-02-23 | 北京星河园林景观工程有限公司 | A kind of inlet for stom water for automatically adjusting rainfall early-stage rainwater stream abandoning amount |
| CN115362883A (en) * | 2021-05-20 | 2022-11-22 | 四川中利源建设工程有限公司 | Comprehensive treatment method for water and soil loss of sloping field |
-
2017
- 2017-01-17 CN CN201720051004.1U patent/CN206396871U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107638734A (en) * | 2017-09-29 | 2018-01-30 | 上海市政工程设计研究总院（集团）有限公司 | A kind of rainfall runoff regulation and contaminant removal system |
| CN107724512A (en) * | 2017-11-27 | 2018-02-23 | 北京星河园林景观工程有限公司 | A kind of inlet for stom water for automatically adjusting rainfall early-stage rainwater stream abandoning amount |
| CN107724512B (en) * | 2017-11-27 | 2023-12-12 | 北京星河园林景观工程有限公司 | But inlet for stom water of automatic regulating rainfall initial stage rainwater abandon flow |
| CN115362883A (en) * | 2021-05-20 | 2022-11-22 | 四川中利源建设工程有限公司 | Comprehensive treatment method for water and soil loss of sloping field |
| CN115362883B (en) * | 2021-05-20 | 2023-08-18 | 四川中利源建设工程有限公司 | Comprehensive treatment method for water and soil loss of sloping field |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 Termination date: 20180117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |