CN202530557U - Well lid - Google Patents
Well lid Download PDFInfo
- Publication number
- CN202530557U CN202530557U CN201220148221XU CN201220148221U CN202530557U CN 202530557 U CN202530557 U CN 202530557U CN 201220148221X U CN201220148221X U CN 201220148221XU CN 201220148221 U CN201220148221 U CN 201220148221U CN 202530557 U CN202530557 U CN 202530557U
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- lid
- well lid
- lid body
- well
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- Expired - Fee Related
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Abstract
A well lid belongs to the technical field of civil engineering, and includes a lid body, wherein a plurality of water leakage holes are arranged in the lid body; crisscrossed strengthening ribs are arranged at the bottom of the lid body; a sealing ring is connected with the side wall of the lid body in a sleeving manner; and a filter screen is arranged in the water leakage holes. The well lid has simple structure and higher practicability, adopts the crisscrossed strengthening ribs at the bottom of the lid body to improve the overall strength, adopts the sealing ring to improve the sealing effect, and adopts the filter screen in the water leakage holes to better the filtering effect.
Description
Technical field
The utility model belongs to field of civil engineering, especially relates to a kind of well lid.
Background technology
Field of civil engineering, the water supply and drainage of road are very important systems, and we can see often and are equipped with various difform well lids on the road.In the prior art, well lid generally is divided into circular and square, aspect the road administration in urban district, general adopt circular because circular well lid is difficult for inclination, can the good pedestrian of better protect and the safety of vehicle.Using circle, mainly is to consider that circular well lid all is the same through every diameter length in its center of circle, if well lid is rolled time-out by the vehicle of process like this, anyway has rolled, and its diameter all can be slightly wideer than following well head, and well lid can not drop in the well head and go.Yet existing well lid sealing performance is bad, and does not have dregs contaminant filter effect.
Summary of the invention
The purpose of the utility model provides the high and well lid can also impurity screening of a kind of good seal performance, intensity.
The problem that the utility model will solve is that existing well lid sealing performance is bad, and does not have the deficiency of dregs contaminant filter effect.
For realizing the purpose of the utility model, the technical scheme that the utility model adopts is:
Well lid comprises lid, and lid is provided with several leaking holes, and the bottom of lid is provided with crisscross reinforcing rib, and sidewall socket one joint ring of lid is provided with screen pack in the leaking hole.
As preferably, joint ring is a rubber ring.
The utility model has the advantages that: simple in structure, practicality is higher, and the bottom of lid is provided with crisscross reinforcing rib; Improved bulk strength, joint ring has improved sealing effectiveness, is provided with screen pack in the leaking hole; Play good filter effect, should have the vast market space.
Description of drawings
Fig. 1 is the structural representation of the utility model well lid;
Among the figure: 1, lid 2, reinforcing rib 3, leaking hole 4, screen pack 5, joint ring.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
With reference to shown in Figure 1, a kind of well lid of the utility model comprises lid 1, and lid 1 is provided with several leaking holes 3, and the bottom of lid 1 is provided with crisscross reinforcing rib 2, and sidewall socket one joint ring 5 of lid 1 is provided with screen pack 4 in the leaking hole 3.Joint ring 5 can be rubber ring.
The bottom of lid 1 is provided with crisscross reinforcing rib 2, has improved bulk strength, and joint ring 5 has improved sealing effectiveness, is provided with screen pack 4 in the leaking hole 3, plays good filter effect.
Claims (2)
1. well lid; Comprise lid (1), lid (1) is provided with several leaking holes (3), it is characterized in that: the bottom of said lid (1) is provided with crisscross reinforcing rib (2); Sidewall socket one joint ring (5) of lid (1) is provided with screen pack (4) in the said leaking hole (3).
2. well lid according to claim 1 is characterized in that: said joint ring (5) is a rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220148221XU CN202530557U (en) | 2012-04-10 | 2012-04-10 | Well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220148221XU CN202530557U (en) | 2012-04-10 | 2012-04-10 | Well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202530557U true CN202530557U (en) | 2012-11-14 |
Family
ID=47131752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220148221XU Expired - Fee Related CN202530557U (en) | 2012-04-10 | 2012-04-10 | Well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202530557U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104762998A (en) * | 2015-04-20 | 2015-07-08 | 江苏永通市政园林建设有限公司苏州分公司 | Flow guide inspection well cover |
| CN106480971A (en) * | 2016-10-13 | 2017-03-08 | 无锡市诺智能科技有限公司 | A kind of sewer cover plate with dismounting filter screen |
| CN108915074A (en) * | 2018-07-11 | 2018-11-30 | 江苏培达塑料有限公司 | A kind of Odour resistant well cover |
-
2012
- 2012-04-10 CN CN201220148221XU patent/CN202530557U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104762998A (en) * | 2015-04-20 | 2015-07-08 | 江苏永通市政园林建设有限公司苏州分公司 | Flow guide inspection well cover |
| CN106480971A (en) * | 2016-10-13 | 2017-03-08 | 无锡市诺智能科技有限公司 | A kind of sewer cover plate with dismounting filter screen |
| CN108915074A (en) * | 2018-07-11 | 2018-11-30 | 江苏培达塑料有限公司 | A kind of Odour resistant well cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121114 Termination date: 20130410 |