CN107366342A - A kind of intercepting pollution for rainwater flow abandoning apparatus - Google Patents
A kind of intercepting pollution for rainwater flow abandoning apparatus Download PDFInfo
- Publication number
- CN107366342A CN107366342A CN201710709247.4A CN201710709247A CN107366342A CN 107366342 A CN107366342 A CN 107366342A CN 201710709247 A CN201710709247 A CN 201710709247A CN 107366342 A CN107366342 A CN 107366342A
- Authority
- CN
- China
- Prior art keywords
- fixed plate
- fixed
- plate
- bowl
- plug
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
-
- 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
Abstract
The invention discloses a kind of intercepting pollution for rainwater flow abandoning apparatus,Including inspection shaft,Prefabricated combined septic tank and abandoned stream mechanism,Inspection shaft top is provided with water inlet A and delivery port,Prefabricated combined septic tank is fixedly installed between water inlet A and delivery port,Abandoned stream mechanism includes fixed plate A,Portable plate,Plug,Spring and buckle bowl,Fixed plate A is fixedly installed on inspection shaft madial wall,And fixed plate A is parallel to inspection well,Fixed plate A is located at the underface of Prefabricated combined septic tank,Portable plate is between fixed plate and Prefabricated combined septic tank,Spring at least two or more,More than two springs are uniformly installed between fixed plate and portable plate,The upper end of each spring is fixed on portable plate,Lower end is fixed on fixed plate A,The center of portable plate is fixed at the top of plug,Button bowl is located at immediately below fixed plate A,The bottom of plug is in bowl-shape,The bottom of inspection shaft is provided with abandoned stream mouth.The apparatus structure is simple, can carry out primary filter, abandoned stream and automatic pollution discharge to early-stage rainwater and handle.
Description
Technical field
The present invention relates to rainwater harvesting technology field, and in particular to a kind of intercepting pollution for rainwater flow abandoning apparatus.
Background technology
Global fresh water increasingly lacks, and water resource producing level needs to improve constantly, collection and utilization technology for rainwater
Become extremely important.In view of the actual conditions of domestic Rainwater Quality, by air, building surface, outdoor in rainfall
The many factors such as road influence, and the rainfall water quality difference that difference is lasted is larger.The pollutant concentration such as suspension in initial rainfall
Far above middle and later periods rainwater, so that early-stage rainwater is unsuitable for utilizing, and it is no to collect necessity.Therefore during rainwater catchment system,
The abandoned stream of early-stage rainwater, which is seemed, to be highly desirable.
The existing general space-consuming of flow abandoning apparatus is larger, needs equipment more, and technology is also relative complex, and some are also needed to
Manual operation, and the defects of low abandoned stream speed, poor durability, high investment be present.
The content of the invention
To solve the above-mentioned problems of the prior art, the invention provides a kind of intercepting pollution for rainwater flow abandoning apparatus, the device
Simple in construction, preparation cost is low, can carry out primary filter, abandoned stream and automatic pollution discharge to early-stage rainwater and handle.
Realize that the technical solution adopted in the present invention is：
A kind of intercepting pollution for rainwater flow abandoning apparatus, including at least inspection shaft, Prefabricated combined septic tank and abandoned stream mechanism, inspection shaft top is provided with
Water inlet A and delivery port, Prefabricated combined septic tank are provided with water inlet B, and Prefabricated combined septic tank is fixedly installed between water inlet A and delivery port,
And the position of water inlet A is corresponding with the position of water inlet B, abandoned stream mechanism includes fixed plate A, portable plate, plug, spring and buckled
Bowl, fixed plate A are fixedly installed on inspection shaft madial wall, and fixed plate A is dirty positioned at cutting parallel to inspection well, fixed plate A
The underface of Hanging Basket, fixed plate A center are provided with circular hole A, and portable plate is between fixed plate and Prefabricated combined septic tank, and spring is at least
Two or more, more than two springs are uniformly installed between fixed plate and portable plate, and the upper end of each spring is fixed on portable plate
On, lower end is fixed on fixed plate A, and the center of portable plate is fixed at the top of plug, and button bowl is located at immediately below fixed plate A, and
The bowl mouth end of button bowl is fixed on fixed plate A, and the bottom of bowl end for detaining bowl is provided with circular hole B, the bottom of plug in bowl-shape, and its size and
The size of button bowl matches, and the bottom of inspection shaft is provided with abandoned stream mouth.
Abandoned stream mechanism also includes the axis of guide, and the axis of guide has two or more, and the two or more axis of guide is uniformly installed on fixed plate A
Between portable plate, the lower end of each axis of guide is fixed on fixed plate A and button bowl, and upper end sequentially passes through plug and portable plate, and
It is that gap coordinates between the axis of guide and plug and portable plate.
Abandoned stream mechanism also includes fixed plate B, and fixed plate B center is provided with circular hole C, and fixed plate B is fixedly installed in inspection shaft
On madial wall, parallel to fixed plate A, Prefabricated combined septic tank is fixedly installed on fixed plate B fixed plate B.
The described axis of guide and spring have 4.
Compared with prior art, the advantages of the present invention are：
1) device can not only intercept the larger rubbish in early-stage rainwater, and energy abandoned stream falls contaminated rainwater at initial stage, played
Preliminary filtering function, so as to ensure effectively to be collected into clean rainwater.
2) apparatus structure is simple, and manufacturing cost is low, and installation, maintenance is convenient, and maintenance cost is low.
3) device is driven without using external impetus (such as electric power), and energy consumption is very low.
Brief description of the drawings：
Fig. 1 is the structural representation of the intercepting pollution for rainwater flow abandoning apparatus of the present invention.
Fig. 2 is the structural representation of abandoned stream mechanism.
Wherein, 1- water inlet As, 2- delivery ports, 3- inspection shafts, 4- Prefabricated combined septic tanks, 5- water inlet Bs, 6- portable plates, 7- are fixed
Plate A, 8- plug, 9- button bowl, 10- springs, 11, the axis of guide, 12- abandoned streams mouth, 13- circular hole A, 14- circular hole B, 15- fixed plates B,
16- circular holes C.
Embodiment：
The intercepting pollution for rainwater flow abandoning apparatus of the present invention is described in detail below in conjunction with the accompanying drawings.
The structure of intercepting pollution for rainwater flow abandoning apparatus provided by the invention is as shown in figure 1, the device at least inspection shaft 3, section dirty extension
Basket 4 and abandoned stream mechanism.The top of inspection shaft 3 is provided with water inlet A 1 and delivery port 2, and Prefabricated combined septic tank is provided with water inlet B 5, cuts dirty hang
Basket 4 is fixedly installed between water inlet A 1 and delivery port 2, and the position of water inlet A 1 is corresponding with the position of water inlet B 5.
As shown in Fig. 2 abandoned stream mechanism includes fixed plate A7, the axis of guide 11, portable plate 6, plug 8, fixed plate B15, spring
10 and button bowl 9.Fixed plate A7 center is provided with circular hole A13, and fixed plate B15 center is provided with circular hole C16.Fixed plate A7 and fixation
Plate B15 is fixedly installed on the madial wall of inspection shaft 3, and fixed plate A7 and fixed plate B15 are fixed each parallel to the shaft bottom of inspection shaft 3
Plate A7 is located at fixed plate B15 underface.Prefabricated combined septic tank is fixedly installed on fixed plate B, can so strengthen Prefabricated combined septic tank
It is fixed.
Portable plate 6 is between fixed plate A7 and fixed plate B15.Spring 10 has 4, and 4 springs 10 are uniformly installed on solid
Between fixed board A7 and portable plate 6.The upper end of each spring 10 is fixed on portable plate 6, and lower end is fixed on fixed plate A7.Utilize
The gravity of the Spring balanced portable plate of spring, portable plate is set to be located on spring.The top of plug 8 is fixed on the center of portable plate 6.
The axis of guide 11 has 4, and 4 axis of guides 11 are uniformly installed between fixed plate A7 and portable plate 6, and the lower end of each axis of guide 11 is fixed
On fixed plate A13 and button bowl 9, upper end sequentially passes through plug 8 and portable plate 6, and the axis of guide 11 and plug 8 and portable plate 6 it
Between be gap coordinate.When portable plate is by downward external force, spring moves downward, portable plate and plug with spring along
The axis of guide moves downward.It is exactly further to fix portable plate and plug in the horizontal direction that the axis of guide, which also has an effect,.
Button bowl 9 is located at immediately below fixed plate, and the bowl mouth end for detaining bowl 9 is fixed on fixed plate A, and the bottom of bowl end of button bowl 9 is set
There is circular hole B14.The bottom of plug 8 is in bowl-shape, and its size and the size of button bowl 9 match.The bottom of inspection shaft 3 is provided with abandoned stream
Mouth 12.
The principle that the intercepting pollution for rainwater flow abandoning apparatus of the present invention cuts dirty abandoned stream is as follows：
When the rainwater of precontamination flows into inspection shaft by water inlet A, Prefabricated combined septic tank is entered by water inlet B first
In (after the filtering of Prefabricated combined septic tank, larger rubbish has been trapped the rainwater now flowed into), then from fixed plate B's
Circular hole C flows out, then hits portable plate, portable plate is inconjunction with piston and moves downward, when Rainwater Initial flow is small, rainwater is given
The pressure of portable plate is less than the elastic force of spring, and portable plate will not be produced and moved downward, and rainwater can be from clearance flow between portable plate surrounding
Arranged onto fixed plate, and by the circular hole A of fixed plate, the circular hole B holes for detaining bowl into bottom is checked so as to be flowed into from abandoned stream mouth
Dirty pipeline；When rainwater flow is larger, rainwater gives elastic force of the pressure more than spring of portable plate, and portable plate starts to produce downwards
Motion, is moved downward so as to be inconjunction with plug along the guiding of lead, and final plug closes with button bowl 9, so that rainwater is not
It can enter again and check bottom, when rainwater gradually increases, the water level in inspection shaft can also be begun to ramp up, when rising to certain height
When spending (being higher than delivery port), next link is flowed into by delivery port.
Claims (4)
1. a kind of intercepting pollution for rainwater flow abandoning apparatus, including at least inspection shaft, inspection shaft top is provided with water inlet A and delivery port, it is special
Sign is：Also include Prefabricated combined septic tank and abandoned stream mechanism, Prefabricated combined septic tank is provided with water inlet B, and Prefabricated combined septic tank is fixedly installed in into water
Between mouth A and delivery port, and the position of water inlet A is corresponding with the position of water inlet B, and abandoned stream mechanism includes fixed plate A, activity
Plate, plug, spring and bowl being buckled, fixed plate A is fixedly installed on inspection shaft madial wall, and fixed plate A is parallel to inspection well,
Fixed plate A is located at the underface of Prefabricated combined septic tank, and fixed plate A center is provided with circular hole A, and portable plate is located at fixed plate and Prefabricated combined septic tank
Between, spring at least two or more, more than two springs are uniformly installed between fixed plate and portable plate, each spring it is upper
End is fixed on portable plate, and lower end is fixed on fixed plate A, the center of portable plate is fixed at the top of plug, button bowl is positioned at solid
Immediately below fixed board A, and the bowl mouth end for detaining bowl is fixed on fixed plate A, and the bottom of bowl end for detaining bowl is provided with circular hole B, and the bottom of plug is in
It is bowl-shape, and its size matches with detaining the size of bowl, the bottom of inspection shaft is provided with abandoned stream mouth.
2. intercepting pollution for rainwater flow abandoning apparatus according to claim 1, it is characterised in that：Abandoned stream mechanism also includes the axis of guide, leads
There is two or more to axle, the two or more axis of guide is uniformly installed between fixed plate A and portable plate, and the lower end of each axis of guide is fixed
On fixed plate A and button bowl, upper end sequentially passes through plug and portable plate, and is gap between the axis of guide and plug and portable plate
Coordinate.
3. intercepting pollution for rainwater flow abandoning apparatus according to claim 2, it is characterised in that：Abandoned stream mechanism also includes fixed plate B, Gu
Fixed board B center is provided with circular hole C, and fixed plate B is fixedly installed on inspection shaft madial wall, and fixed plate B is cut parallel to fixed plate A
Dirty Hanging Basket is fixedly installed on fixed plate B.
4. intercepting pollution for rainwater flow abandoning apparatus according to claim 3, it is characterised in that：The described axis of guide and spring has 4
It is individual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710709247.4A CN107366342A (en) | 2017-08-17 | 2017-08-17 | A kind of intercepting pollution for rainwater flow abandoning apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710709247.4A CN107366342A (en) | 2017-08-17 | 2017-08-17 | A kind of intercepting pollution for rainwater flow abandoning apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107366342A true CN107366342A (en) | 2017-11-21 |
Family
ID=60309017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710709247.4A Pending CN107366342A (en) | 2017-08-17 | 2017-08-17 | A kind of intercepting pollution for rainwater flow abandoning apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107366342A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622331A (en) * | 2020-05-19 | 2020-09-04 | 同济大学 | Seepage type automatic reset rainwater discarding well |
| CN111749127A (en) * | 2020-07-17 | 2020-10-09 | 顾金银 | Bridge blowdown canal with automatic flow dividing function |
-
2017
- 2017-08-17 CN CN201710709247.4A patent/CN107366342A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111622331A (en) * | 2020-05-19 | 2020-09-04 | 同济大学 | Seepage type automatic reset rainwater discarding well |
| CN111622331B (en) * | 2020-05-19 | 2021-09-07 | 同济大学 | Seepage type automatic reset rainwater discarding well |
| CN111749127A (en) * | 2020-07-17 | 2020-10-09 | 顾金银 | Bridge blowdown canal with automatic flow dividing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171121 |
|
| WD01 | Invention patent application deemed withdrawn after publication |