CN204298855U - A kind of non-slip well cover - Google Patents
A kind of non-slip well cover Download PDFInfo
- Publication number
- CN204298855U CN204298855U CN201420675388.0U CN201420675388U CN204298855U CN 204298855 U CN204298855 U CN 204298855U CN 201420675388 U CN201420675388 U CN 201420675388U CN 204298855 U CN204298855 U CN 204298855U
- Authority
- CN
- China
- Prior art keywords
- well lid
- well
- slip
- mounting table
- manhole 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.)
- Expired - Fee Related
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- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model relates to common techniques field, particularly relates to a kind of non-slip well cover.This non-slip well cover, comprises manhole cover body and well lid base, is provided with well lid mounting table in described well lid base.A kind of non-slip well cover involved by the utility model, the manhole cover body of this well lid is provided with well lid fixed lobe, and this well lid mounting table is provided with well lid holddown groove, this makes it possible to the slip effectively preventing well lid, eliminates potential safety hazard.In addition, this manhole cover structure is simple, reasonable in design, is applicable to promoting the use of.
Description
Technical field
The utility model relates to common techniques field, particularly relates to a kind of non-slip well cover.
Background technology
Sewer pipe, as the important component part of sewerage system, has become the part of the important municipal works in urban construction.At present, the well cover for sewer of most of sewer pipe can both slide on well lid base, and people walk above and there is potential safety hazard.
Therefore, in order to solve above technical problem, be necessary existing design to improve, devise a kind of non-slip well cover, the manhole cover body of this well lid is provided with well lid fixed lobe, and this well lid mounting table is provided with well lid holddown groove, this makes it possible to the slip effectively preventing well lid, eliminate potential safety hazard.In addition, this manhole cover structure is simple, reasonable in design, is applicable to promoting the use of.
Utility model content
In order to overcome the defect existed in background technology, the utility model solves the technical scheme that its technical problem adopts: a kind of non-slip well cover, comprise manhole cover body and well lid base, well lid mounting table is provided with in described well lid base, described well lid mounting table is provided with 4 well lid holddown grooves, well lid holddown groove in described manhole cover body on corresponding well lid mounting table is provided with well lid fixed lobe, and the outside of described well lid base is provided with well lid base holddown groove, and described well lid fixed lobe is hemispherical.
A kind of non-slip well cover involved by the utility model, the manhole cover body of this well lid is provided with well lid fixed lobe, and this well lid mounting table is provided with well lid holddown groove, this makes it possible to the slip effectively preventing well lid, eliminates potential safety hazard.In addition, this manhole cover structure is simple, reasonable in design, is applicable to promoting the use of.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation one of a kind of non-slip well cover of the utility model;
Fig. 2 is the structural representation two of a kind of non-slip well cover of the utility model;
Fig. 3 is the top view of a kind of non-slip well cover of the utility model;
Fig. 4 is the sectional view along A-A direction in Fig. 3;
Wherein: 1, manhole cover body; 2, well lid base; 3, well lid base holddown groove; 4, well lid mounting table; 5, well lid holddown groove; 6, well lid fixed lobe.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.Accompanying drawing is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
Refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, a kind of non-slip well cover, comprise manhole cover body 1 and well lid base 2, well lid mounting table 4 is provided with in described well lid base 2, described well lid mounting table 4 is provided with 4 well lid holddown grooves 5, well lid holddown groove 5 in described manhole cover body 1 on corresponding well lid mounting table 4 is provided with well lid fixed lobe 6, and the outside of described well lid base 2 is provided with well lid base holddown groove 3, and described well lid fixed lobe 6 is hemispherical.
A kind of non-slip well cover involved by the utility model, the manhole cover body of this well lid is provided with well lid fixed lobe, and this well lid mounting table is provided with well lid holddown groove, this makes it possible to the slip effectively preventing well lid, eliminates potential safety hazard.In addition, this manhole cover structure is simple, reasonable in design, is applicable to promoting the use of.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.And thus the apparent change of extending out or variation be still among the protection domain of the invention.
Claims (2)
1. a non-slip well cover, comprise manhole cover body (1) and well lid base (2), it is characterized in that: in described well lid base (2), be provided with well lid mounting table (4), described well lid mounting table (4) is provided with 4 well lid holddown grooves (5), well lid holddown groove (5) on the upper corresponding well lid mounting table (4) of described manhole cover body (1) is provided with well lid fixed lobe (6), and the outside of described well lid base (2) is provided with well lid base holddown groove (3).
2. a kind of non-slip well cover according to claim 1, is characterized in that: described well lid fixed lobe (6) is hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420675388.0U CN204298855U (en) | 2014-11-12 | 2014-11-12 | A kind of non-slip well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420675388.0U CN204298855U (en) | 2014-11-12 | 2014-11-12 | A kind of non-slip well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204298855U true CN204298855U (en) | 2015-04-29 |
Family
ID=53104404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420675388.0U Expired - Fee Related CN204298855U (en) | 2014-11-12 | 2014-11-12 | A kind of non-slip well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204298855U (en) |
-
2014
- 2014-11-12 CN CN201420675388.0U patent/CN204298855U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150429 Termination date: 20151112 |
|
| EXPY | Termination of patent right or utility model |