CN207974217U - Municipal drainage blow-off line - Google Patents
Municipal drainage blow-off line Download PDFInfo
- Publication number
- CN207974217U CN207974217U CN201820201413.XU CN201820201413U CN207974217U CN 207974217 U CN207974217 U CN 207974217U CN 201820201413 U CN201820201413 U CN 201820201413U CN 207974217 U CN207974217 U CN 207974217U
- Authority
- CN
- China
- Prior art keywords
- blow
- shaft
- filter screen
- water inlet
- municipal drainage
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 65
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 244000007853 Sarothamnus scoparius Species 0.000 claims description 14
- 238000009825 accumulation Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 3
- 230000007717 exclusion Effects 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009288 screen filtration Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000002516 radical scavenger Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
This application involves municipal works, specifically disclose a kind of municipal drainage blow-off line, the municipal drainage blow-off line includes vertical U-typed pipeline, the U-typed pipeline includes water inlet segment, draining pipeline section and trap, the vertical shaft of setting, shaft are driven by actuator in the water inlet segment, and filter screen is rotatably connected in the middle part of shaft, filter screen is fixed on water inlet segment inner wall, and the scraper plate being fixedly connected with shaft is provided with above the filtering surface of filter screen；The trap connects water pump by blow-off pipe.Filter screen is arranged in water inlet segment and the scraper plate being fixedly connected with shaft is arranged on filter screen to clean filter screen filter residue for the municipal drainage blow-off line, trap connects water pump to extract the mud in trap by blow-off pipe simultaneously, prevent mud from accumulating, therefore have the function of anti-blocking, it solves pipeline in the prior art and is difficult to anti-blocking defect, efficiently solve the blocking of sundries and mud to pipeline.
Description
Technical field
The utility model is related to municipal works, more specifically, it relates to a kind of municipal drainage blow-off line.
Background technology
Municipal drainage blow-off line is usually embedded in underground and is mainly used for concentrating progress after collecting ground sewage, rainwater
The pipeline of processing.
Currently, the Chinese utility model patent file that notification number is CN206448338U discloses a kind of municipal drain
The both ends in road, including pipeline body and anti-blocking layer, the pipeline body offer water inlet pipe and outlet pipe respectively, and the inner wall of pipeline body is opened
Equipped with fixed card slot, the bottom of anti-blocking layer offers return slot, and the top of return slot is hinged with fixing chuck plate by axis pin, fixed
The bottom of snap-gauge and the bottom of fixed card slot are clamped, and the surface of fixing chuck plate is fixedly connected with the first spring, and the one of the first spring
End is fixedly connected with the inner wall of return slot.The municipal drainage pipeline is filtered the draining in pipeline body, has reached pipeline body
The effect that assisted drainage is carried out when interior anti-blocking layer blocks, can effectively avoid line clogging, to effective solution city
The problem of city's drain line blockage.
This municipal drainage pipeline although play the role of it is anti-blocking, but after anti-blocking layer is blocked by bulk sundries, pipeline
Drainability declines, while filter screen does not completely cut off mud and enters in pipeline, and mud can be slowly deposited in pipeline, be eventually caused
Line clogging, therefore there is room for improvement.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of municipal drainage blow-off line,
By the way that filter screen is arranged in water inlet segment and the scraper plate being fixedly connected with shaft is arranged above filter screen to clean filter screen
The filter residue of filtering surface prevents sundries from blocking pipeline, while trap connects water pump to extract mud by blow-off pipe, prevents mud
Accumulated plugging pipeline, therefore have the advantages that anticlogging.
To achieve the above object, the utility model provides following technical solution：
A kind of municipal drainage blow-off line, including vertical U-typed pipeline, the U-typed pipeline include water inlet segment, draining
Pipeline section and trap, the vertical shaft of the interior setting of the water inlet segment, shaft are driven by actuator, rotation connection in the middle part of shaft
There is a filter screen, filter screen is fixed on water inlet segment inner wall, and scraping of being fixedly connected with shaft is provided with above the filtering surface of filter screen
Plate；The trap connects water pump by blow-off pipe.
Using above-mentioned technical proposal, in water inlet segment, actuator drive shaft and scraper plate is driven to clean filter screen filtration face
Filter residue, prevent filter residue block filter screen.Since gravity is deposited in trap bottom, trap is logical for mud in U-typed pipeline
Blow-off pipe connection water pump is crossed, water pump can extract the mud in trap, mud is prevented to be blocked in pipe.The pipeline can obstruct miscellaneous
The mud of object and scavenger precipitation, thus the pipeline have the function of it is anti-blocking.
Further, the side wall of the water inlet segment offers the row's object mouth for excluding filter screen filter residue.
Using above-mentioned technical proposal, object mouth is arranged to exclude filter screen filter residue by setting, filter residue is prevented to be blocked in filter screen
At filtering surface, line clogging is caused.
Further, the broom closet being connected with row's object mouth is provided with outside the water inlet segment.
The broom closet being connected with row's object mouth, the broom closet energy heap are set using above-mentioned technical proposal, outside water inlet segment
The filter residue for putting more filter screens avoids being blocked on filter screen after filter residue is excessive, therefore further enhances the anti-blocking effect of pipeline
Fruit.
Further, the side wall of the water inlet segment is additionally provided with the water return outlet being connected to broom closet, is provided in water return outlet
Parting net.
Using above-mentioned technical proposal, broom closet is connected to by water return outlet with water inlet segment, enable the indoor ponding of sundries into
Enter in water inlet segment, reduce occupancy of the ponding to broom closet volume, while parting net is set in water return outlet to prevent in broom closet
Filter residue enter in water inlet segment.The technical solution reduces occupancy of the ponding to broom closet volume, so that broom closet is accommodated more
Filter residue avoids filter residue and is blocked at filter screen, ensure that the anti-blocking effect of pipeline.
Further, the width of the scraper plate is tapered into from shaft side to water inlet segment inner wall side.
Using above-mentioned technical proposal, the width of scraper plate is tapered into from shaft side to water inlet segment inner wall side, scraper plate
Filter residue when rotation on filter screen at row's object mouth, improves the efficiency for cleaning filter screen, avoids filter residue along the side of scraper plate
Filter screen is blocked, ensure that the anti-blocking effect of pipeline.
Further, the bottom of the scraper plate is provided with bristle.
Using above-mentioned technical proposal, the tiny filter residue of the swept screen surface of bristle energy of scraper plate bottom setting reduces
Filter residue blocks the possibility of filter screen, ensure that the anti-blocking effect of pipeline.
Further, the blow-off pipe stretches into trap, and the blow-off pipe end set stretched into trap has loudspeaker
The mud-suction nozzle of shape.
Using above-mentioned technical proposal, the horn-like mud-suction nozzle of the end set of blow-off pipe is to increase suction of the blow-off pipe to mud
Enter amount, improves the efficiency for absorbing mud, reduce the accumulation of mud, enhance the anti-blocking effect of pipeline.
Further, the actuator is motor.
It, can be electric according to being adjusted the case where filter screen filtration face when motor-driven rotatable shaft rotates using above-mentioned technical proposal
Machine rotating speed controls the rotating speed of shaft, to adjust the speed that scraper plate cleans filter screen, ensures the anti-blocking effect of pipeline.
Further, the shaft lower end is rotatably connected on water crook, and shaft lower part is provided with for stirring trap
The blender of interior accumulation mud.
Using above-mentioned technical proposal, since mud deposits for a long time, accumulation a large amount of closely knit mud in trap bottom make
Blender is arranged to dredge mud in the more difficult absorption mud of water pump, shaft lower part, makes mud more easily by draining pipeline section discharge, prevents
Only mud is blocked in pipeline.
In conclusion the utility model has the advantages that：
1. pipeline is stifled caused by setting filter screen can prevent sundries from entering pipeline in the water inlet segment of U-typed pipeline
Plug, while the scraper plate for cleaning filter screen filter residue is set in shaft, it prevents filter residue from blocking filter screen, ensures the anti-blocking work of pipeline
With；
2. being easy accumulation mud in the trap of U-typed pipeline configuration, blender is arranged in shaft lower part, is dredged by blender
Logical mud, while trap connects water pump by blow-off pipe, makes mud be easier to absorb, the mud of dredging is also easier to pass through row
Water pipe section is discharged, and mud is prevented to be blocked in pipeline；
3. motor-driven rotatable shaft rotates in the water inlet segment of U-typed pipeline, shaft can be controlled with the rotating speed of regulation motor
Rotating speed, the speed that the rotating speed for improving shaft can make scraper plate clean filter screen improves, and ensures the anti-blocking effect of pipeline.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the blade structure schematic diagram of the utility model.
In figure：1, water inlet segment；2, pipeline section is drained；3, trap；4, actuator；5, helical gear；6, water pump；7, sundries
Room；8, scraper plate；9, bristle；10, shaft；11, blender；12, blow-off pipe；13, mud-suction nozzle；14, U-typed pipeline；15, it filters
Net；71, object mouth is arranged；72, water return outlet；73, parting net.
Specific implementation mode
With reference to the accompanying drawings and embodiments, the utility model is described in detail.
A kind of municipal drainage blow-off line, it is shown referring to Fig.1, including vertical U-typed pipeline 14, the packet of U-typed pipeline 14
Water inlet segment 1, draining pipeline section 2 and trap 3 are included, the height of the water inlet segment 1 is higher than the height for draining pipeline section 2.
Actuator 4 is provided with outside water inlet segment 1, actuator 4 is specially motor, and motor output shaft stretches into water inlet segment 1
Interior and motor output shaft end is fixed with helical gear 5, and vertical shaft 10 is arranged in water inlet segment 1, and 10 upper end of shaft is solid
Surely there is helical gear 5, the helical gear 5 on motor output shaft is engaged with the helical gear 5 in shaft 10.
The middle part of shaft 10 is rotatably connected to the filter screen 15 for being horizontally fixed on 1 inner wall of water inlet segment, the mistake of filter screen 15
It is provided with the scraper plate 8 being fixedly connected with shaft 10 above filtering surface, 8 bottom of scraper plate is provided with bristle 9, and the side wall of water inlet segment 1 is opened
Equipped with the row's object mouth 71 for excluding 15 filter residue of filter screen, row's object mouth 71 is communicated with the broom closet 7 being arranged outside water inlet segment 1, miscellaneous
7 bottom of object room is connected to water inlet segment 1 by water return outlet 72, and parting net 73 is provided on water return outlet 72.
10 lower end of shaft is rotatably connected at trap 3, and the lower part of shaft 10 is provided with for stirring heap in trap 3
The blender 11 of product mud.
Trap 3 connects water pump 6 by blow-off pipe 12, and blow-off pipe 12 stretches into trap 3, and this is stretched into trap 3
12 end set of blow-off pipe have horn-like mud-suction nozzle 13.
With reference to shown in Fig. 2, the width of scraper plate 8 is tapered into from 10 side of shaft to 1 inner wall side of water inlet segment.
Specific work process is：When draining blowdown, sundries is filtered by filter screen 15, and motor-driven rotatable shaft 10 rotates, shaft
10 drive the filter residue of cleaning 15 filtering surface of filter screen of scraper plate 8, filter residue to be fallen into broom closet 7 along the rotation of scraper plate 8, broom closet 7
Interior ponding is entered by water return outlet 72 in water inlet segment 1.
The mud for being piled up in 3 bottom of trap under the effect of gravity is extracted out under the suction of water pump 6 by blow-off pipe 12.
Blender 11 is excluded by blow-off pipe 12, is prevented with the mud at the rotation dredging trap 3 of shaft 10, mud in turn
Only mud is deposited in trap 3.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (9)
1. a kind of municipal drainage blow-off line, including vertical U-typed pipeline（14）, the U-typed pipeline（14）Including water inlet pipe
Section（1）, draining pipeline section（2）And trap（3）, it is characterized in that：The water inlet segment（1）The vertical shaft of interior setting（10）, turn
Axis（10）Pass through actuator（4）Driving, shaft（10）Middle part is rotatably connected to filter screen（15）, filter screen（15）It is fixed on into water
Pipeline section（1）Inner wall, filter screen（15）Filtering surface above be provided with and shaft（10）The scraper plate being fixedly connected（8）；The water
It is curved（3）Pass through blow-off pipe（12）Connect water pump（6）.
2. municipal drainage blow-off line according to claim 1, it is characterized in that：The water inlet segment（1）Side wall open up
There is exclusion filter screen（15）Row's object mouth of filter residue（71）.
3. municipal drainage blow-off line according to claim 2, it is characterized in that：The water inlet segment（1）It is outer be provided with
Arrange object mouth（71）The broom closet being connected（7）.
4. municipal drainage blow-off line according to claim 1, it is characterized in that：The water inlet segment（1）Side wall also set
It is equipped with and broom closet（7）The water return outlet of connection（72）, water return outlet（72）Inside it is provided with parting net（73）.
5. municipal drainage blow-off line according to claim 1, it is characterized in that：The scraper plate（8）Width from shaft
（10）Side is to water inlet segment（1）Inner wall side tapers into.
6. municipal drainage blow-off line according to claim 5, it is characterized in that：The scraper plate（8）Bottom be provided with brush
Hair（9）.
7. municipal drainage blow-off line according to claim 1, it is characterized in that：The blow-off pipe（12）Stretch into trap
（3）It is interior, and this stretches into trap（3）Interior blow-off pipe（12）End set has horn-like mud-suction nozzle（13）.
8. municipal drainage blow-off line according to claim 1, it is characterized in that：The actuator（4）It is motor.
9. municipal drainage blow-off line according to claim 1, it is characterized in that：The shaft（10）Lower end is rotatablely connected
In trap（3）Place, shaft（10）Lower part is provided with for stirring trap（3）The blender of interior accumulation mud（11）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201413.XU CN207974217U (en) | 2018-02-05 | 2018-02-05 | Municipal drainage blow-off line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820201413.XU CN207974217U (en) | 2018-02-05 | 2018-02-05 | Municipal drainage blow-off line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207974217U true CN207974217U (en) | 2018-10-16 |
Family
ID=63766988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820201413.XU Expired - Fee Related CN207974217U (en) | 2018-02-05 | 2018-02-05 | Municipal drainage blow-off line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207974217U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914538A (en) * | 2019-04-09 | 2019-06-21 | 合肥梅薇涛电子科技有限公司 | A kind of building drainage canal block-preventing device being convenient to clean |
| CN110424513A (en) * | 2019-07-30 | 2019-11-08 | 浙江金棕榈建设有限公司 | A kind of municipal administration blow-off line |
| CN111963784A (en) * | 2020-08-18 | 2020-11-20 | 佛山双誉信息技术服务有限公司 | Corrosion-resistant anti-blocking PE drain pipe |
| CN114949944A (en) * | 2022-06-17 | 2022-08-30 | 北京金隅琉水环保科技有限公司 | Slurry separation system, slurry separation method and thickener |
| CN116632698A (en) * | 2023-05-12 | 2023-08-22 | 佛山市顺德区志泰玻璃实业有限公司 | Liquid-cooled fireproof electric power cabinet with dustproof function |
-
2018
- 2018-02-05 CN CN201820201413.XU patent/CN207974217U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914538A (en) * | 2019-04-09 | 2019-06-21 | 合肥梅薇涛电子科技有限公司 | A kind of building drainage canal block-preventing device being convenient to clean |
| CN110424513A (en) * | 2019-07-30 | 2019-11-08 | 浙江金棕榈建设有限公司 | A kind of municipal administration blow-off line |
| CN111963784A (en) * | 2020-08-18 | 2020-11-20 | 佛山双誉信息技术服务有限公司 | Corrosion-resistant anti-blocking PE drain pipe |
| CN114949944A (en) * | 2022-06-17 | 2022-08-30 | 北京金隅琉水环保科技有限公司 | Slurry separation system, slurry separation method and thickener |
| CN116632698A (en) * | 2023-05-12 | 2023-08-22 | 佛山市顺德区志泰玻璃实业有限公司 | Liquid-cooled fireproof electric power cabinet with dustproof function |
| CN116632698B (en) * | 2023-05-12 | 2024-01-09 | 自贡市凯越电气有限公司 | Liquid-cooled fireproof electric power cabinet with dustproof function |
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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: 20181016 |