CN212561857U - Drainage ditch back flush self-purification system - Google Patents
Drainage ditch back flush self-purification system Download PDFInfo
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- CN212561857U CN212561857U CN202021025150.5U CN202021025150U CN212561857U CN 212561857 U CN212561857 U CN 212561857U CN 202021025150 U CN202021025150 U CN 202021025150U CN 212561857 U CN212561857 U CN 212561857U
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Abstract
The utility model provides a drainage ditch backwashing self-cleaning system, which belongs to the technical field of road engineering, and comprises a plurality of flushing nozzles, a collecting well, a turbidity detecting head, a submersible pump, a controller and a plurality of flushing nozzles, wherein the flushing nozzles are arranged on the bottom surface of the drainage ditch at intervals, and the bottom surface is provided with an opening; the collecting well is arranged below the bottom surface, the inlet of the collecting well is communicated with the opening, sludge accumulated in the drainage ditch is flushed into the collecting well by virtue of the flushing nozzle, and the collecting well is used for settling and separating sludge and water; the turbidity detecting head is arranged in the collecting well and used for detecting the turbidity of water in the collecting well; the submersible pump is connected with a water outlet of the collecting well and is used for conveying water separated from the sludge to each flushing nozzle through a conveying pipeline; the controller is electrically connected with the turbidity detecting head and the submersible pump. The utility model provides a drainage ditch back flush self-purification system prevents effectively that the mud accumulation from piling up and blockking up the drainage ditch, causes surface gathered water.
Description
Technical Field
The utility model belongs to the technical field of road engineering, more specifically say, relate to a drainage ditch back flush self-cleaning system.
Background
In the urban road, all need set up the escape canal, carry out the drainage in overcast and rainy weather and prevent road ponding, but because silt, leaf etc. that have in the rainwater mix in the rainwater, often cause the escape canal to block up to cause surface ponding.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drainage ditch back flush self-purification system aims at solving because doping such as silt, leaf that have in the rainwater often causes the drainage ditch to block up in the rainwater to cause the problem of surface gathered water.
In order to achieve the above object, the utility model adopts the following technical scheme: the provided drainage ditch backwashing self-cleaning system comprises a plurality of flushing nozzles, a collecting well, a turbidity detecting head, a submersible pump and a controller, wherein the plurality of flushing nozzles are arranged on the bottom surface of a drainage ditch at intervals, and an opening is formed in the bottom surface; the collecting well is arranged below the bottom surface, the inlet of the collecting well is communicated with the opening, sludge accumulated in the drainage ditch is flushed into the collecting well by virtue of the flushing nozzle, and the collecting well is used for settling and separating sludge and water; the turbidity detecting head is arranged in the collecting well and used for detecting the turbidity of water in the collecting well; the submersible pump is connected with a water outlet of the collecting well and is used for conveying water separated from the sludge to each flushing nozzle through a conveying pipeline; the controller is electrically connected with the turbidity detecting head and the submersible pump.
As another embodiment of this application, the collection well upper end is equipped with the photovoltaic board.
As another embodiment of this application, the battery is installed to the collection well, and the battery is connected with photovoltaic board, controller, turbidity detecting head electricity, and the photovoltaic board is used for charging for the battery, and the battery is used for supplying power for controller, turbidity detecting head.
As another embodiment of the application, a liquid level sensor is arranged in the collecting well.
As another embodiment of this application, the collecting well sets up a plurality ofly along the escape canal length direction looks interval.
As another embodiment of this application, the collecting well is equipped with a mud outlet, and the mud outlet is connected with a mud pipe, is equipped with the solenoid valve on the pipeline of mud pipe.
As another embodiment of the application, a filter plate is arranged in the collecting well and is positioned above the turbidity detecting head and the liquid level sensor.
As another embodiment of the application, the drainage ditch backwashing self-cleaning system further comprises a storage box, the storage box is communicated with the collecting well, an openable sealing door is arranged at the communication position of the storage box and the collecting well, a pushing mechanism is arranged on the collecting well and is opposite to the sealing door, and the pushing mechanism is used for pushing solid impurities filtered out by the filter plate into the storage box.
As another embodiment of the application, the sealing door is rotatably arranged on the storage box, the first magnet is embedded in the sealing door, and the second magnet is correspondingly embedded in the side wall of the storage box.
As another embodiment of this application, the mud well is equipped with the precipitation chamber and the installation cavity of intercommunication each other, and ejection mechanism includes electronic jar and ripple cover. The electric cylinder is arranged in the mounting cavity, a cylinder rod of the electric cylinder is connected with a push plate, and the push plate is used for pushing the solid impurities filtered by the filter plate into the storage box; one end of the corrugated cover is connected with the push plate, the other end of the corrugated cover is connected with the inner wall of the precipitation cavity, the corrugated cover is telescopic, and the precipitation cavity and the installation cavity are divided through the corrugated cover and the push plate.
The utility model provides a drainage ditch back flush self-cleaning system's beneficial effect lies in: compared with the prior art, the utility model discloses back flush self-purification system in escape canal, set up a plurality of washing terminals in the escape canal, the entry of well is collected to the opening intercommunication in escape canal, the rainy day is collected the well and can be accumulated the rainwater that the part directly falls into or get into by the escape canal, the rainwater is deposiing the mud and the separation of water that makes in the rainwater in collecting the well, be equipped with the turbidity detecting head in the collecting well, when the water in the turbidity detecting head collecting well meets the requirements, controller control immersible pump sends the water of separating to washing terminals and washes the mud etc. of accumulation in the escape canal, mud together with partial sparge water together falls into the collecting well, carry out the precipitation separation, make water can recycle, resources are saved, effectively prevent that the mud accumulation from piling up and stopping up the.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural view of a drainage ditch backwashing self-cleaning system provided by an embodiment of the present invention;
fig. 2 is a schematic structural view of a drainage ditch backwashing self-cleaning system provided by the embodiment of the invention with a drainage cover removed;
fig. 3 is a schematic structural view of a drainage ditch backwashing self-cleaning system according to another embodiment of the present invention;
fig. 4 is a cross-sectional view taken along line a-a of fig. 3.
In the figure: 1. washing the spray head; 2. a light-transmitting hole; 3. a collection well; 4. a mud outlet pipe; 5. a photovoltaic panel; 6. a bellows cover; 7. a filter plate; 8. a storage box; 9. an electric cylinder; 10. pushing the plate; 11. a turbidity probe; 12. a liquid level sensor; 13. a sealing door; 14. an electromagnetic valve; 15. a drainage cover; 16. a bottom surface.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 and fig. 2 together, the drain backwashing self-cleaning system of the present invention will now be described. The drain ditch backwashing self-cleaning system comprises a plurality of flushing nozzles 1, a collecting well 3, a turbidity detecting head 11, a submersible pump and a controller, wherein the flushing nozzles 1 are arranged on the bottom surface 16 of the drain ditch at intervals; the collecting well 3 is arranged below the bottom surface 16, the inlet of the collecting well 3 is communicated with the opening, sludge accumulated in the drainage ditch is flushed into the collecting well 3 by the aid of the flushing sprayer 1, and the collecting well 3 is used for precipitating and separating sludge and water; the turbidity detecting head 11 is arranged in the collecting well 3 and is used for detecting the turbidity of water in the collecting well 3; the submersible pump is connected with a water outlet of the collecting well 3 and is used for conveying water separated from the sludge to each flushing nozzle 1 through a conveying pipeline; the controller is electrically connected with the turbidity detecting head 11 and the submersible pump.
The utility model provides a back flush self-purification system in escape canal, compared with the prior art, set up a plurality of flush head 1 in the escape canal, the entry of well 3 is collected in the opening intercommunication in escape canal, 3 can accumulate the rainwater that the part directly falls into or gets into by the escape canal in the rainy day collection well, the rainwater is collecting 3 deposits mud and the separation of water that makes in the rainwater of well, be equipped with turbidity detecting head 11 in the collection well 3, when turbidity detecting head 11 collects the water in the well 3 and meets the requirements, controller control immersible pump sends the water of separating to flush head 1 and washes the mud etc. of accumulation in to the escape canal, mud together with partial sparge water falls into collection well 3, carry out the precipitation separation, make water can recycle, resources are saved, prevent effectively that the mud accumulation from piling up and blocking the escape canal, cause surface gathered water.
In this embodiment, the sludge can be cleaned uniformly after being accumulated for a period of time. The flushing nozzles 1 are arranged linearly, one at intervals of 3m-5 m.
As a specific embodiment of the drainage ditch backwashing self-cleaning system provided by the utility model, please refer to fig. 1 to 2, the upper end of the collecting well 3 is provided with a photovoltaic panel 5.
In this embodiment, if for road construction, can set up light trap 2 on drainage lid 15, light trap 2 is relative with photovoltaic board 5, makes things convenient for photovoltaic board 5 to become the electric energy with solar energy conversion. A transparent cover plate can be arranged above the photovoltaic panel 5, so that solar energy can be conveniently converted into electric energy.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the storage battery is installed in the collection well 3, the storage battery is electrically connected with the photovoltaic panel 5, the controller and the turbidity detecting head 11, the photovoltaic panel 5 is used for charging the storage battery, and the storage battery is used for supplying power to the controller and the turbidity detecting head 11.
As a specific implementation manner of the embodiment of the present invention, referring to fig. 1 to 4, a liquid level sensor 12 is disposed in the collection well 3.
In this embodiment, level sensor 12 is used for detecting the interior liquid level of subside well, and when the rainwater accumulated excessively, accessible immersible pump, washing terminals 1 will partly rainwater discharge the escape canal.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the collecting well 3 is disposed at intervals along the length direction of the drainage ditch. Each collecting well 3 is provided with a photovoltaic plate 5, a submersible pump, a liquid level sensor 12 and a turbidity detecting head 11.
In this embodiment, two adjacent collection wells 3 are spaced 50m to 100m apart.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 1 to 4, the collecting well 3 is provided with a mud outlet, the mud outlet is connected with a mud outlet pipe 4, and a pipeline of the mud outlet pipe 4 is provided with a solenoid valve 14.
In this embodiment, collecting well 3 sets up out the mud mouth, goes out and sets up solenoid valve 14 on the mud pipe 4 way, and 4 ways of mud pipe link to each other with the pump body, can not need artifical clearance, takes mud out regularly, realizes automatic clearance. The electromagnetic valve 14 is closed at ordinary times, and when sludge needs to be cleaned, the electromagnetic valve 14 is opened.
Referring to fig. 3 to 4, a filter plate 7 is disposed in the collection well 3, and the filter plate 7 is located above the turbidity detection head 11 and the liquid level sensor 12.
In this embodiment, set up filter 7, probably together wash into collection well 3 with less branch etc. when washing shower nozzle 1 washes, cause the jam easily when the immersible pump draws water, filter 7 can filter great piece debris such as branch.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 3 to 4, the drainage ditch backwashing self-cleaning system further includes a storage box 8, the storage box 8 is communicated with the collecting well 3, the storage box 8 is provided with an openable sealing door 13 with the collecting well 3, the collecting well 3 is provided with a pushing mechanism, the pushing mechanism is opposite to the sealing door 13, and the pushing mechanism is used for pushing the solid sundries filtered out by the filter plate 7 into the storage box 8.
In the embodiment, the sealing door 13 is closed at ordinary times to isolate the storage box 8 from the collecting well 3, and when the pushing mechanism acts, the sealing door 13 is opened, and the pushing mechanism pushes larger sundries into the storage box 8.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 3 to 4, the sealing door 13 is rotatably disposed on the storage box 8, the first magnet is embedded in the sealing door 13, and the second magnet is correspondingly embedded in the sidewall of the storage box 8.
In this embodiment, the sealing door 13 is turned upward and opened. A first magnet is embedded in the sealing door 13, a second magnet is correspondingly embedded in the side wall of the storage box 8, the first magnet and the second magnet attract each other, and the sealing door 13 is closed. When the ejection mechanism ejects a large piece of sundries, the sealing door 13 is pushed to overcome the attraction of the magnet, so that the sealing door 13 is opened, and the large piece of sundries are pushed into the storage box 8.
As a specific implementation manner of the embodiment of the present invention, please refer to fig. 3 to 4, the mud well is provided with a settling chamber and an installation chamber which are communicated with each other, and the pushing mechanism includes an electric cylinder 9 and a bellows 6. The electric cylinder 9 is arranged in the mounting cavity, a cylinder rod of the electric cylinder 9 is connected with a push plate 10, and the push plate 10 is used for pushing solid impurities filtered by the filter plate 7 into the storage box 8; 6 one end of ripple cover links to each other with push pedal 10, and the other end links to each other with the inner wall in precipitation chamber, and ripple cover 6 is scalable, and precipitation chamber and installation cavity are cut apart through ripple cover 6, push pedal 10.
In this embodiment, the push plate 10 pushes up sundries under the action of the electric cylinder 9 to push the sealing door 13 to turn upwards to open, and when the electric cylinder 9 is retracted, the sealing door 13 is closed under the action of gravity and magnetic force. But bellows 6 length variable, one end links to each other with push pedal 10, and the other end links to each other with precipitation intracavity wall, and electronic jar 9 stretches out, and push pedal 10 removes, and bellows 6 lengthens, withdraws when electronic jar 9, and 6 lengths of bellows shorten. Meanwhile, the sedimentation cavity and the installation cavity are separated through the corrugated cover 6 and the push plate 10 to prevent rainwater from entering the installation cavity.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Escape canal back flush self-purification system, its characterized in that includes:
the washing nozzles are arranged on the bottom surface of the drainage ditch at intervals, and openings are formed in the bottom surface;
the collecting well is arranged below the bottom surface, the inlet of the collecting well is communicated with the opening, sludge accumulated in the drainage ditch is flushed into the collecting well by the aid of the flushing sprayer, and the collecting well is used for settling and separating sludge and water;
the turbidity detecting head is arranged in the collecting well and used for detecting the turbidity of water in the collecting well;
the submersible pump is connected with the water outlet of the collecting well and is used for conveying water separated from sludge to each flushing sprayer through a conveying pipeline;
and the controller is electrically connected with the turbidity detecting head and the submersible pump.
2. The drain backwash self-cleaning system according to claim 1, wherein a photovoltaic panel is provided at the upper end of the collection well.
3. The drain backwashing self-cleaning system of claim 2, wherein the collection well is provided with a storage battery, the storage battery is electrically connected with the photovoltaic panel, the controller and the turbidity detecting head, the photovoltaic panel is used for charging the storage battery, and the storage battery is used for supplying power to the controller and the turbidity detecting head.
4. The drain backwash self-cleaning system according to claim 1, wherein a liquid level sensor is provided in the collection well.
5. The drain backwash self-cleaning system according to any one of claims 1 to 4, wherein a plurality of the collection wells are provided at intervals along the length of the drain.
6. The drain backwashing self-cleaning system of claim 1, wherein the collection well is provided with a sludge outlet, the sludge outlet is connected with a sludge outlet pipe, and a pipeline of the sludge outlet pipe is provided with an electromagnetic valve.
7. The drain backwash self-cleaning system according to claim 3 wherein a filter plate is located within the collection well above the turbidity probe and the level sensor.
8. The drain backwashing self-cleaning system according to claim 7, further comprising a storage tank, wherein the storage tank is communicated with the collection well, a sealing door capable of being opened and closed is arranged at the communication position of the storage tank and the collection well, a pushing mechanism is arranged on the collection well, the pushing mechanism is opposite to the sealing door, and the pushing mechanism is used for pushing solid impurities filtered by the filter plate into the storage tank.
9. The drain backwashing self-cleaning system of claim 8, wherein said sealing door is rotatably mounted to said storage tank, a first magnet is embedded in said sealing door, and a second magnet is correspondingly embedded in a side wall of said storage tank.
10. The drain backwash self-cleaning system according to claim 9, wherein the collection well is provided with a settling chamber and a mounting chamber communicating with each other, and the ejector mechanism comprises:
the electric cylinder is arranged in the mounting cavity, a cylinder rod of the electric cylinder is connected with a push plate, and the push plate is used for pushing the solid impurities filtered by the filter plate into the storage box;
one end of the corrugated cover is connected with the push plate, the other end of the corrugated cover is connected with the inner wall of the settling cavity, the corrugated cover is telescopic, and the settling cavity and the mounting cavity are divided by the corrugated cover and the push plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025150.5U CN212561857U (en) | 2020-06-05 | 2020-06-05 | Drainage ditch back flush self-purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021025150.5U CN212561857U (en) | 2020-06-05 | 2020-06-05 | Drainage ditch back flush self-purification system |
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| Publication Number | Publication Date |
|---|---|
| CN212561857U true CN212561857U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021025150.5U Active CN212561857U (en) | 2020-06-05 | 2020-06-05 | Drainage ditch back flush self-purification system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755615A (en) * | 2021-04-12 | 2021-05-07 | 山东交通职业学院 | A discharge purifier for boats and ships domestic sewage when navigation |
| CN115162278A (en) * | 2022-07-14 | 2022-10-11 | 凌志环保股份有限公司 | Ecological prefabricated ditch |
| CN115506275A (en) * | 2022-09-26 | 2022-12-23 | 中交基础设施养护集团有限公司 | Culvert anti-blocking drainage structure |
-
2020
- 2020-06-05 CN CN202021025150.5U patent/CN212561857U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112755615A (en) * | 2021-04-12 | 2021-05-07 | 山东交通职业学院 | A discharge purifier for boats and ships domestic sewage when navigation |
| CN115162278A (en) * | 2022-07-14 | 2022-10-11 | 凌志环保股份有限公司 | Ecological prefabricated ditch |
| CN115506275A (en) * | 2022-09-26 | 2022-12-23 | 中交基础设施养护集团有限公司 | Culvert anti-blocking drainage structure |
| CN115506275B (en) * | 2022-09-26 | 2023-09-26 | 中交基础设施养护集团有限公司 | Culvert anti-blocking drainage structure |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.239, Jianye South Road, Xingtai City, Hebei Province 054000 Patentee after: Xingtai road and Bridge Construction Group Co.,Ltd. Address before: No.239, Jianye South Road, Xingtai City, Hebei Province 054000 Patentee before: XINGTAI ROAD & BRIDGE CONSTRUCTION GENERAL Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |