CN207567916U - A kind of rain water drainage regulating device - Google Patents
A kind of rain water drainage regulating device Download PDFInfo
- Publication number
- CN207567916U CN207567916U CN201721298506.0U CN201721298506U CN207567916U CN 207567916 U CN207567916 U CN 207567916U CN 201721298506 U CN201721298506 U CN 201721298506U CN 207567916 U CN207567916 U CN 207567916U
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- China
- Prior art keywords
- pipe
- baffle
- downpipe
- abandoned stream
- screw rod
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 15
- 238000007667 floating Methods 0.000 claims abstract description 17
- 238000001914 filtration Methods 0.000 claims abstract description 13
- 239000000945 filler Substances 0.000 claims abstract description 12
- 239000004575 stone Substances 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model proposes rain water drainage regulating devices, including water inlet pipe, collector pipe, downpipe and abandoned stream pipe, downpipe is located at below water inlet pipe, filler tube is equipped in downpipe, filter screen is equipped between the outer wall of filler tube and the inner wall of downpipe, collector pipe is set on downpipe side wall, and collector pipe is located on filter screen, abandoned stream pipe is located at overboard bottom of the tube, further includes screw rod, baffle and floating ball；Screw rod one end is connected with baffle, and is equipped with elastic element with the fixing end of screw rod, and screw free end extends to the top of water inlet pipe；Baffle is set on the underface of filler tube, and baffle is located at below filter screen；Floating ball is fixed below baffle, and floating ball is corresponding with the upper port position of abandoned stream pipe, and the upper port of abandoned stream pipe is cone valve mouth.It avoids confusing the secondary pollution of generation into the rainwater after water and filtering, rainwater flow-discarding device is at the same time allowd to adjust floating ball and the distance of abandoned stream pipe upper end according to the different pollution level in various regions, and then adjust the abandoned stream amount of initial rainwater.
Description
Technical field
The utility model is related to water supply and sewage work fields, and in particular to a kind of rain water drainage regulating device.
Background technology
It is increasingly in short supply due to freshwater resources, the collection of rainwater resource, using increasingly being paid attention to.In some freshwater resources
Deficient city and area, is collected rainwater using various rain collectors, utilizes.During initial rainfall, preceding 2-8mm's
Rainwater is generally seriously polluted, and flow is also smaller.Therefore in the prior art, often initial rainwater is abandoned using rainwater flow-discarding device
It flows and collects clean later stage rainwater.
However, the environmental disruption degree of different regions is different, the initial rainwater amount of required discharge also should be different, but existing
Rainwater flow-discarding device in technology is finished product manufacture, it is impossible to regulate and control initial rainwater discharge according to the environmental pollution of different regions
Amount.
Utility model content
To overcome the problems of the prior art, the utility model proposes a kind of rain water drainage regulating device, including water inlet
Pipe, collector pipe, downpipe and abandoned stream pipe, the downpipe are located at below the water inlet pipe, and filler tube is equipped in the downpipe,
Filter screen is equipped between the outer wall of the filler tube and the inner wall of downpipe, the collector pipe is set on the downpipe side wall,
And the collector pipe is located on filter screen, the abandoned stream pipe is located at the overboard bottom of the tube, further includes screw rod, baffle and floats
Ball；
Described screw rod one end is connected with the baffle, and is equipped with elastic element, the screw rod with the fixing end of the screw rod
Free end extend to the top of water inlet pipe, and be connected with a handwheel；
The baffle is set on the underface of filler tube, and the baffle is located at below the filter screen；
The floating ball is fixed below the baffle, and the floating ball is corresponding with the upper port position of the abandoned stream pipe,
And the upper port of the abandoned stream pipe is cone valve mouth.
Further, in the rain water drainage regulating device, the lower port connection filtration, purification dress of the abandoned stream pipe
It puts, the water outlet of the filtering and purifying is connected with the collector pipe.
Further, in the rain water drainage regulating device, the filtering and purifying is rubble clarifier-tank, described
Rubble clarifier-tank is followed successively by coarse chips layer, middle grain metalling and particulate metalling, the coarse grain along water (flow) direction from top to bottom
Metalling medium stone grain size is 30~50mm, and grain size is 20~30mm in middle grain metalling；The particulate metalling for 10~
20mm。
Compared with prior art, the beneficial effects of the utility model：It avoids into the rainwater after water and filtering and confuses generation
Secondary pollution, rainwater flow-discarding device is at the same time allowd to adjust floating ball and abandoned stream pipe according to the different pollution level in various regions
The distance of upper end, and then adjust the abandoned stream amount of initial rainwater.
Description of the drawings
Fig. 1 is the structure diagram of rain water drainage regulating device in one embodiment of the utility model；
Fig. 2 is screw rod and baffle connection diagram in one embodiment of the utility model；
Fig. 3 is one embodiment medium stone filtering ponds structure diagram of the utility model.
Specific embodiment
The rain water drainage regulating device of the utility model is described in more detail below in conjunction with schematic diagram, wherein table
The preferred embodiment of the utility model is shown, it should be appreciated that it is new that those skilled in the art can change described here practicality
Type, and still realize the advantageous effects of the utility model.Therefore, description below should be understood as those skilled in the art
It is widely known, and be not intended as the limitation to the utility model.
As shown in Figure 1 to Figure 2, it the utility model proposes a kind of rain water drainage regulating device, including water inlet pipe 1, catchments
Pipe 2, downpipe 3 and abandoned stream pipe 4, the downpipe 3 are located at 1 lower section of water inlet pipe, filler tube 5 are equipped in the downpipe 3,
Filter screen 6 is equipped between the outer wall of the filler tube 5 and the inner wall of downpipe 3, the collector pipe 2 is set on 3 side of downpipe
On wall, and the collector pipe 2 is located on filter screen 6, and the abandoned stream pipe 4 is located at 3 bottom of downpipe, further include screw rod 7,
Baffle 8 and floating ball 9.
Described 7 one end of screw rod is connected with the baffle 8, and is equipped with elastic element 10, the bullet with the fixing end of the screw rod 7
Property element 10 be spring or bellows, the free end of the screw rod 7 extends to the top of water inlet pipe, and is connected with a handwheel 11.
Preferably, the fixing end of the screw rod 7 is set there are three elastic element, and contact jaw of three elastic elements and baffle etc.
Week away from arrangement, forms tripod-type, as shown in Figure 2.
The baffle 8 is set on the underface of filler tube 5, and the baffle 8 is located at 6 lower section of filter screen；
The floating ball 9 is fixed on 8 lower section of baffle, and the floating ball 9 is opposite with the upper port position of the abandoned stream pipe 4
Should, and the upper port of the abandoned stream pipe is cone valve mouth, can form linear sealing with the floating ball 9.
As the preferred embodiment of the utility model, filtering and purifying 12, institute are connected in the lower port of the abandoned stream pipe 4
The water outlet 121 for stating filtering and purifying 12 is connected with the collector pipe 2, wherein, the filtering and purifying 12 is net for rubble
Change pond, as shown in figure 3, the rubble clarifier-tank is followed successively by coarse chips layer 122, middle grain metalling along water (flow) direction from top to bottom
123 and particulate metalling 124, the 122 medium stone grain size of coarse chips layer is 30~50mm, middle 123 medium stone of grain metalling
Grain size is 20~30mm；The particulate metalling 124 is 10~20mm of ballast grain sizes.By rubble clarifier-tank so that abandoned stream
Rainwater is re-used.
According to the environmental of different geographical, in rain water drainage regulating device installation process, rotatable handwheel comes
The height of controllable register and then the distance for adjusting upper port of the floating ball apart from abandoned stream pipe, so as to change the upper end of floating ball and abandoned stream pipe
Required water velocity when mouthful forming linear sealing, and then, adjust the abandoned stream amount of initial rainwater.
To sum up, it in the rain water drainage regulating device provided in the utility model embodiment, avoids into after water and filtering
Rainwater confuses the secondary pollution of generation, and rainwater flow-discarding device is at the same time allowd to be adjusted according to the different pollution level in various regions
Floating ball and the distance of abandoned stream pipe upper end, and then adjust the abandoned stream amount of initial rainwater.
The preferred embodiment of the utility model is above are only, does not play the role of any restrictions to the utility model.
Any person of ordinary skill in the field, in the range of the technical solution of the utility model is not departed from, to the utility model
The technical solution and technology contents of exposure make the variations such as any type of equivalent replacement or modification, belong to without departing from the utility model
Technical solution content, still fall within the scope of protection of the utility model.
Claims (3)
1. a kind of rain water drainage regulating device, including water inlet pipe, collector pipe, downpipe and abandoned stream pipe, the downpipe is located at institute
It states below water inlet pipe, filler tube is equipped in the downpipe, was equipped between the outer wall of the filler tube and the inner wall of downpipe
Strainer, the collector pipe is set on the downpipe side wall, and the collector pipe is located on filter screen, and the abandoned stream pipe is located at
The overboard bottom of the tube, which is characterized in that further include screw rod, baffle and floating ball；
Described screw rod one end is connected with the baffle, and is equipped with elastic element with the fixing end of the screw rod, the screw rod from
The top of water inlet pipe is extended to by end, and is connected with a handwheel；
The baffle is set on the underface of filler tube, and the baffle is located at below the filter screen；
The floating ball is fixed below the baffle, and the floating ball is corresponding with the upper port position of the abandoned stream pipe, and institute
The upper port for stating abandoned stream pipe is cone valve mouth.
2. rain water drainage regulating device according to claim 1, which is characterized in that the lower port of the abandoned stream pipe connected
Filtering purifying apparatus, the water outlet of the filtering and purifying are connected with the collector pipe.
3. rain water drainage regulating device according to claim 2, which is characterized in that the filtering and purifying is net for rubble
Change pond, the rubble clarifier-tank is followed successively by coarse chips layer, middle grain metalling and particulate metalling along water (flow) direction from top to bottom,
The coarse chips layer medium stone grain size is 30~50mm, and grain size is 20~30mm in middle grain metalling；The particulate metalling
For 10~20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298506.0U CN207567916U (en) | 2017-10-10 | 2017-10-10 | A kind of rain water drainage regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721298506.0U CN207567916U (en) | 2017-10-10 | 2017-10-10 | A kind of rain water drainage regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207567916U true CN207567916U (en) | 2018-07-03 |
Family
ID=62695132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721298506.0U Expired - Fee Related CN207567916U (en) | 2017-10-10 | 2017-10-10 | A kind of rain water drainage regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207567916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068484A (en) * | 2019-04-29 | 2019-07-30 | 中国矿业大学 | A kind of underground water drenching water sample collection device and its method |
| CN112044166A (en) * | 2020-08-14 | 2020-12-08 | 安徽千一智能设备股份有限公司 | Multi-medium filter and filtering method thereof |
| CN112815236A (en) * | 2021-01-29 | 2021-05-18 | 邓华平 | Multifunctional water drainage joint |
-
2017
- 2017-10-10 CN CN201721298506.0U patent/CN207567916U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110068484A (en) * | 2019-04-29 | 2019-07-30 | 中国矿业大学 | A kind of underground water drenching water sample collection device and its method |
| CN110068484B (en) * | 2019-04-29 | 2024-02-20 | 中国矿业大学 | Underground water sample collecting device and method |
| CN112044166A (en) * | 2020-08-14 | 2020-12-08 | 安徽千一智能设备股份有限公司 | Multi-medium filter and filtering method thereof |
| CN112815236A (en) * | 2021-01-29 | 2021-05-18 | 邓华平 | Multifunctional water drainage joint |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 |