CN106638907A - Sewer cover plate with filter screen layer - Google Patents
Sewer cover plate with filter screen layer Download PDFInfo
- Publication number
- CN106638907A CN106638907A CN201610895615.4A CN201610895615A CN106638907A CN 106638907 A CN106638907 A CN 106638907A CN 201610895615 A CN201610895615 A CN 201610895615A CN 106638907 A CN106638907 A CN 106638907A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- sewer
- filter screen
- upper cover
- lower cover
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/06—Gully gratings
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention relates to a sewer cover plate with a filter screen layer. The sewer cover plate is arranged in an installing groove of a sewer and comprises an upper cover plate, a lower cover plate and the filter screen layer, wherein water inlet holes are formed in the upper cover plate and the lower cover plate respectively, connecting blocks are arranged on the four corners of the upper cover plate and the four corners of the lower cover plate and provided with connecting holes, and screws penetrate through the connecting holes and connect the upper cover plate and the lower cover plate; the filter screen layer comprises a positioning frame and a filter screen, the filter screen is fixed in the positioning frame, positioning clamping blocks are arranged on the upper portion and the lower portion of the positioning frame respectively, and positioning clamping grooves are formed in the matched upper cover plate and the matched lower cover plate. The filter screen layer is arranged between the upper cover plate and the lower cover plate of the sewer cover plate with the filter screen layer and is capable of effectively holding up garbage carried in sewage to prevent the garbage from entering the sewer and blocking the sewer.
Description
Technical field
The present invention relates to sewer cover plate, more particularly to a kind of sewer cover plate with filter mesh layer.
Background technology
Sewer cover plate is laid on sewer and facilitates pedestrian to walk, and opens up water under inlet opening facilitates sewage to flow into thereon
Road, when sewage flows into sewer by current, water takes some rubbish in sewer to, and rubbish long-time is trapped in sewer
Sewer blockage can be caused, sewer proper drainage is affected.
The content of the invention
The applicant is directed to disadvantage mentioned above, has carried out Improvement, there is provided a kind of sewer cover plate with filter mesh layer.
The technical solution adopted in the present invention is as follows：
A kind of sewer cover plate with filter mesh layer, the sewer cover plate is arranged in the installation groove on sewer, bag
Upper cover plate, lower cover and filter mesh layer are included, inlet opening, and the upper cover plate and lower cover are opened up on the upper cover plate and lower cover
Contiguous block is set on four angles, connecting hole is opened up on the contiguous block, screw connects upper cover plate and lower cover, institute through connecting hole
Filter mesh layer is stated including positioning framework and filter screen, the filter screen is fixed in positioning framework, the positioning framework is respectively provided with up and down fixed
Position fixture block, arranges equal locating groove on the upper cover plate of cooperation and lower cover.
Beneficial effects of the present invention are as follows：The sewer cover plate with filter mesh layer, arranges filter screen between upper and lower cover plates
Layer can effectively intercept the rubbish carried in sewage, prevent rubbish from entering blocking sewer in sewer.
Description of the drawings
The sectional view of the sewer cover plate with filter mesh layer that Fig. 1 is provided for the present invention.
In figure：1st, upper cover plate；2nd, lower cover；3rd, filter mesh layer；31st, positioning framework；32nd, filter screen；33rd, positioning wedged block；4th, enter
Water hole；5th, contiguous block；51st, connecting hole；6th, locating groove.
Specific embodiment
Below in conjunction with the accompanying drawings, the specific embodiment of the present invention is illustrated.
As shown in figure 1, the sewer cover plate with filter mesh layer of the present embodiment, sewer cover plate is arranged on the peace on sewer
In dress groove, including upper cover plate 1, lower cover 2 and filter mesh layer 3, inlet opening 4, and upper lid are opened up on upper cover plate 1 and lower cover 2
Contiguous block 5 is set on 2 four angles of plate 1 and lower cover, connecting hole 51 is opened up on contiguous block 5, screw is through in the connection of connecting hole 51
Cover plate 1 and lower cover 2, filter mesh layer 3 includes positioning framework 31 and filter screen 32, and filter screen 32 is fixed in positioning framework 31, posting
Frame is respectively provided with positioning wedged block 33 about 31, on the upper cover plate 1 and lower cover 2 of cooperation equal locating groove 6 is arranged.
When the sewer cover plate with filter mesh layer is installed, upper cover plate 1 is first installed to the installation arranged on sewer recessed
In groove, then the positioning wedged block 33 of the downside of positioning framework 31 of filter mesh layer 3 is snapped fit onto in the locating groove 6 on lower cover 2,
Then the locating groove 6 of the lower section of upper cover plate 1 is snapped fit onto on the positioning wedged block 33 of the top of positioning framework 31, and is fixed by screw
Connection upper cover plate 1 and lower cover 2.
Above description is explanation of the invention, is not the restriction to inventing, and limited range of the present invention is referring to right
Require, in the case of the basic structure without prejudice to the present invention, the present invention can make any type of modification.
Claims (1)
1. a kind of sewer cover plate with filter mesh layer, the sewer cover plate is arranged in the installation groove on sewer, and it is special
Levy and be：Including upper cover plate (1), lower cover (2) and filter mesh layer (3), open up on the upper cover plate (1) and lower cover (2) into
Contiguous block (5), the company of opening up on the contiguous block (5) are set on water hole (4), and (2) four angles of the upper cover plate (1) and lower cover
Hole (51) is connect, through connecting hole (51) connection upper cover plate (1) and lower cover (2), the filter mesh layer (3) is including positioning framework for screw
(31) and filter screen (32), the filter screen (32) is fixed in positioning framework (31), and the positioning framework (31) is respectively provided with up and down fixed
Position fixture block (33), on the upper cover plate (1) and lower cover (2) of cooperation equal locating groove (6) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610895615.4A CN106638907A (en) | 2016-10-13 | 2016-10-13 | Sewer cover plate with filter screen layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610895615.4A CN106638907A (en) | 2016-10-13 | 2016-10-13 | Sewer cover plate with filter screen layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106638907A true CN106638907A (en) | 2017-05-10 |
Family
ID=58855920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610895615.4A Withdrawn CN106638907A (en) | 2016-10-13 | 2016-10-13 | Sewer cover plate with filter screen layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106638907A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268764A (en) * | 2017-07-06 | 2017-10-20 | 成都联创精密机械有限公司 | Sewer cover plate |
| CN110820911A (en) * | 2019-11-27 | 2020-02-21 | 徐州永凯新型材料科技有限公司 | Novel material well lid |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120008340A (en) * | 2010-07-16 | 2012-01-30 | 김동현 | A steel grating composite with a bad-smell blocking function and garbage |
| CN102383491A (en) * | 2011-11-11 | 2012-03-21 | 孙名媛 | Filter type sewer |
| CN202610957U (en) * | 2012-05-23 | 2012-12-19 | 株洲市规划设计院 | Environment-friendly and obstacle-free drain cover |
| CN204753795U (en) * | 2015-06-24 | 2015-11-11 | 贵州贵安太新材料科技有限公司 | Double -deck rainwater grate structure |
| CN205557798U (en) * | 2016-05-03 | 2016-09-07 | 江苏佳耀建设工程有限公司 | Sewer sewage filters apron |
-
2016
- 2016-10-13 CN CN201610895615.4A patent/CN106638907A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120008340A (en) * | 2010-07-16 | 2012-01-30 | 김동현 | A steel grating composite with a bad-smell blocking function and garbage |
| CN102383491A (en) * | 2011-11-11 | 2012-03-21 | 孙名媛 | Filter type sewer |
| CN202610957U (en) * | 2012-05-23 | 2012-12-19 | 株洲市规划设计院 | Environment-friendly and obstacle-free drain cover |
| CN204753795U (en) * | 2015-06-24 | 2015-11-11 | 贵州贵安太新材料科技有限公司 | Double -deck rainwater grate structure |
| CN205557798U (en) * | 2016-05-03 | 2016-09-07 | 江苏佳耀建设工程有限公司 | Sewer sewage filters apron |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268764A (en) * | 2017-07-06 | 2017-10-20 | 成都联创精密机械有限公司 | Sewer cover plate |
| CN107268764B (en) * | 2017-07-06 | 2019-05-10 | 成都联创精密机械有限公司 | Sewer cover plate |
| CN110820911A (en) * | 2019-11-27 | 2020-02-21 | 徐州永凯新型材料科技有限公司 | Novel material well lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170510 |
|
| WW01 | Invention patent application withdrawn after publication |