CN205475644U - Sewage filters inspection shaft of preventing jam - Google Patents
Sewage filters inspection shaft of preventing jam Download PDFInfo
- Publication number
- CN205475644U CN205475644U CN201620286700.6U CN201620286700U CN205475644U CN 205475644 U CN205475644 U CN 205475644U CN 201620286700 U CN201620286700 U CN 201620286700U CN 205475644 U CN205475644 U CN 205475644U
- Authority
- CN
- China
- Prior art keywords
- inspection shaft
- filter frame
- shaft cylinder
- inspection
- sewage
- 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 sewage filters inspection shaft of preventing jam, include: inspection shaft barrel and inspection shaft lid, the inspection shaft lid sets up the top at the inspection shaft barrel, it crosses the filter frame to be provided with one in the inspection shaft barrel with one heart, the bottom of crossing the filter frame is provided with the hole that leaks, it is provided with the one deck filter screen in the filter frame to cross, be provided with the several bracing piece on the inner wall of inspection shaft barrel, the bracing piece lay in the below of filter frame respectively, the filter screen is non -woven fabrics or wire net. In this way, sewage filters inspection shaft of preventing jam, lower water hole that sewage was covered through the inspection shaft gets into the inspection shaft barrel, impurity in the sewage is held back the back rethread by the filter screen and is leaked the orifice flow and go into the sewer, has avoided the jam of sewer, it is convenient to safeguard, reduces maintainer's work load, has reduced the surface gathered water problem.
Description
Technical field
This utility model relates to municipal wastewater engineering field, particularly relates to a kind of anticlogging inspection shaft of sewage water filtration.
Background technology
Inspection well cover is arranged on the top of inspection shaft, uses ratio wide, on street or square it can be seen that.Inspection well cover is primarily to the earial drainage of sewage and cleaning are safeguarded, and vehicle and pedestrian need to pass through above it, and therefore structural requirement ratio is stronger.
Common inspection shaft does not has the function of blockage resisting and sewage water filtration, and particulate matter or lump in sewage easily flow into the sewer below inspection shaft, cause the blocking of sewer, forms hydrops on road surface, and impact is normal current, and potential safety hazard is bigger.
Utility model content
This utility model is mainly solving the technical problems that provide a kind of anticlogging inspection shaft of sewage water filtration, it is achieved the filtration to sewage, and the rubbish solving sewer is safeguarded and blockage problem.
For solving above-mentioned technical problem, the technical scheme that this utility model uses is: provide a kind of anticlogging inspection shaft of sewage water filtration, including: inspection shaft cylinder and inspection well cover, described inspection well cover is arranged on the top of inspection shaft cylinder, a filter frame it has been arranged concentrically in described inspection shaft cylinder, the bottom of described filter frame is provided with leaking hole, one layer of drainage screen it is provided with in described filter frame, it is provided with several support bar on the inwall of described inspection shaft cylinder, described support bar lays respectively at the lower section of filter frame, and described drainage screen is non-woven fabrics or steel wire.
In one preferred embodiment of this utility model, being circular endoporus in the middle part of described inspection shaft cylinder, the diameter of described endoporus is corresponding with the outside diameter of filter frame.
In one preferred embodiment of this utility model, described support bar annular array is distributed on the inwall of inspection shaft cylinder, and one end of described support bar extends among the inwall of inspection shaft cylinder.
In one preferred embodiment of this utility model, the top of described filter frame is provided with several hoisting ring.
In one preferred embodiment of this utility model, the inwall of described inspection shaft cylinder is provided with string ladder stand handrail.
In one preferred embodiment of this utility model, described inspection well cover is provided with drainage hole.
The beneficial effects of the utility model are: the anticlogging inspection shaft of a kind of sewage water filtration that this utility model is pointed out, sewage enters inspection shaft cylinder by the drainage hole on inspection well cover, impurity in sewage flows into sewer by leaking hole after being retained by drainage screen again, avoid the blocking of sewer, easy to maintenance, reduce the workload of attendant, decrease surface gathered water problem.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme in this utility model embodiment, in describing embodiment below, the required accompanying drawing used is briefly described, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of this utility model a kind of sewage water filtration anticlogging inspection shaft one preferred embodiment.
Detailed description of the invention
Technical scheme in this utility model embodiment will be clearly and completely described below, it is clear that described embodiment is only a part of embodiment of the present utility model rather than whole embodiments.Based on the embodiment in this utility model, all other embodiments that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Referring to Fig. 1, this utility model embodiment includes:
A kind of anticlogging inspection shaft of sewage water filtration, including: inspection shaft cylinder 1 and inspection well cover 2, described inspection well cover 2 is arranged on the top of inspection shaft cylinder 1, described inspection well cover 2 is provided with drainage hole.The sewage on road surface enters inspection shaft cylinder 1 by drainage hole.
A filter frame 3 it has been arranged concentrically in described inspection shaft cylinder 1, the bottom of described filter frame 3 is provided with leaking hole, one layer of drainage screen 5 it is provided with in described filter frame 3, several support bar 12 it is provided with on the inwall of described inspection shaft cylinder 1, described support bar 12 lays respectively at the lower section of filter frame 3, and described drainage screen 5 is non-woven fabrics or steel wire.The ruggedness of non-woven fabrics and steel wire is good, can filter the foreign material in sewage, it is to avoid foreign material enter into the sewer of lower section, and non-woven fabrics and the replacing of steel wire or clean more convenient, decrease maintenance workload.
Being circular endoporus in the middle part of described inspection shaft cylinder 1, the diameter of described endoporus is corresponding with the outside diameter of filter frame 3, coordinates closely, it is to avoid sewage directly flows to lower section from the gap between inspection shaft cylinder 1 and filter frame 3.
Described support bar 12 annular array is distributed on the inwall of inspection shaft cylinder 1, and one end of described support bar 12 extends among the inwall of inspection shaft cylinder 1, and the mounting structure of support bar 12 is firm, good to the supportive of inspection shaft cylinder 1.
The top of described filter frame 3 is provided with several hoisting ring 4, utilizes hoisting ring 4, facilitates the taking-up of filter frame 3 and lays, and promotes the convenience that cleaning is safeguarded.String ladder stand handrail 11 it is provided with on the inwall of described inspection shaft cylinder 1.Ladder stand handrail 11 facilitates the down-hole operation of attendant, operates more laborsaving, and safety is high.
In sum, the anticlogging inspection shaft of a kind of sewage water filtration that this utility model is pointed out, effectively carry out filtration and the discharge of sewage, reduce the deposition of sewer endoparticle thing, it is to avoid blockage problem, can periodic maintenance, easy to operate, effectively alleviate surface gathered water problem.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every equivalent structure utilizing this utility model description to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical field, the most in like manner it is included in scope of patent protection of the present utility model.
Claims (6)
1. the anticlogging inspection shaft of sewage water filtration, including: inspection shaft cylinder and inspection well cover, described inspection well cover is arranged on the top of inspection shaft cylinder, it is characterized in that, being arranged concentrically a filter frame in described inspection shaft cylinder, the bottom of described filter frame is provided with leaking hole, one layer of drainage screen it is provided with in described filter frame, being provided with several support bar on the inwall of described inspection shaft cylinder, described support bar lays respectively at the lower section of filter frame, and described drainage screen is non-woven fabrics or steel wire.
The anticlogging inspection shaft of sewage water filtration the most according to claim 1, it is characterised in that being circular endoporus in the middle part of described inspection shaft cylinder, the diameter of described endoporus is corresponding with the outside diameter of filter frame.
The anticlogging inspection shaft of sewage water filtration the most according to claim 1, it is characterised in that described support bar annular array is distributed on the inwall of inspection shaft cylinder, and one end of described support bar extends among the inwall of inspection shaft cylinder.
The anticlogging inspection shaft of sewage water filtration the most according to claim 1, it is characterised in that the top of described filter frame is provided with several hoisting ring.
The anticlogging inspection shaft of sewage water filtration the most according to claim 1, it is characterised in that be provided with string ladder stand handrail on the inwall of described inspection shaft cylinder.
The anticlogging inspection shaft of sewage water filtration the most according to claim 1, it is characterised in that be provided with drainage hole on described inspection well cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286700.6U CN205475644U (en) | 2016-04-08 | 2016-04-08 | Sewage filters inspection shaft of preventing jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620286700.6U CN205475644U (en) | 2016-04-08 | 2016-04-08 | Sewage filters inspection shaft of preventing jam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205475644U true CN205475644U (en) | 2016-08-17 |
Family
ID=56644667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620286700.6U Expired - Fee Related CN205475644U (en) | 2016-04-08 | 2016-04-08 | Sewage filters inspection shaft of preventing jam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205475644U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894305A (en) * | 2018-07-19 | 2018-11-27 | 林旭清 | A kind of construction road surface drainage device applied to construction site |
| CN109331531A (en) * | 2018-11-12 | 2019-02-15 | 杭州浩蓝环境工程技术有限公司 | A kind of Urban Underground sewage-treatment plant |
| CN111287218A (en) * | 2020-02-26 | 2020-06-16 | 深圳市宏大建设集团有限公司 | Pressure energy dissipation well for connecting dam sewage pipe network and construction process thereof |
| CN111926899A (en) * | 2020-08-03 | 2020-11-13 | 诸暨凡晨工程管理有限公司 | A blowwell structure for municipal works |
| CN112211271A (en) * | 2020-10-16 | 2021-01-12 | 陈志峰 | Safety inspection well cover set |
-
2016
- 2016-04-08 CN CN201620286700.6U patent/CN205475644U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108894305A (en) * | 2018-07-19 | 2018-11-27 | 林旭清 | A kind of construction road surface drainage device applied to construction site |
| CN109331531A (en) * | 2018-11-12 | 2019-02-15 | 杭州浩蓝环境工程技术有限公司 | A kind of Urban Underground sewage-treatment plant |
| CN111287218A (en) * | 2020-02-26 | 2020-06-16 | 深圳市宏大建设集团有限公司 | Pressure energy dissipation well for connecting dam sewage pipe network and construction process thereof |
| CN111287218B (en) * | 2020-02-26 | 2021-08-10 | 深圳市宏大建设集团有限公司 | Pressure energy dissipation well for connecting dam sewage pipe network and construction process thereof |
| CN111926899A (en) * | 2020-08-03 | 2020-11-13 | 诸暨凡晨工程管理有限公司 | A blowwell structure for municipal works |
| CN112211271A (en) * | 2020-10-16 | 2021-01-12 | 陈志峰 | Safety inspection well cover set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160817 Termination date: 20170408 |