CN206768871U - Complex abrasion-proof well lid - Google Patents
Complex abrasion-proof well lid Download PDFInfo
- Publication number
- CN206768871U CN206768871U CN201720451236.6U CN201720451236U CN206768871U CN 206768871 U CN206768871 U CN 206768871U CN 201720451236 U CN201720451236 U CN 201720451236U CN 206768871 U CN206768871 U CN 206768871U
- Authority
- CN
- China
- Prior art keywords
- well lid
- base
- carbon fiber
- fiber coating
- coating layer
- 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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- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
Complex abrasion-proof well lid, it is made up of well lid and base, well lid is made up of foam concrete body with the carbon fiber coating layer for being coated on foam concrete body surface, base is made up of the concrete layer of annular with the carbon fiber coating layer being arranged at the top of concrete layer, base bottom and some vertical screw thread inserting columns of outside spaced set and some horizontal thread inserting columns.The utility model in well lid and susceptor surface by setting carbon fiber coating layer, substantially increase the anti-wear performance of well lid and base, base is threaded inserting column and horizontal thread inserting column is effectively improved well body structural stability, has the advantages of structural rigidity is strong, aesthetic in appearance and maintenance service life is long.
Description
Technical field
It the utility model is related to municipal works well lid technical field, and in particular to a kind of complex abrasion-proof well lid.
Background technology
The well lids of municipal works is made using cast iron mostly in the past, is not usually tampered person because interests are driven and is stolen
Sell off, in order to prevent the stolen loss for causing pedestrian and vehicle of well lid, municipal works at present are mixed using complex fiber cement mostly
Coagulate native well lid, this well lid has cost low and is not easy the advantages of stolen, but complex fiber cement concrete manhole cover storage,
During transport, installation and use, the edge of well lid and base is easily broken due to being collided, rubbing or vehicle rolls,
The service life of complex fiber cement concrete manhole cover is substantially reduced, workload and the work for adding municipal works personnel are strong
Degree, the damaged well lid in edge also have impact on the aesthetic property of municipal works.
The content of the invention
The utility model provides a kind of complex abrasion-proof well lid, to solve at well lid existing for prior art and base edge
The problem of easily damaged.
The utility model is made up of well lid and base, and it is well lid by foam to solve technical scheme used by its technical problem
Concrete body and the carbon fiber coating layer composition for being coated on foam concrete body surface, base is by annular concrete layer and sets
Put the carbon fiber coating layer composition at the top of concrete layer, if base bottom and some vertical screw thread inserting columns of outside spaced set and
Dry horizontal thread inserting column.
The utility model substantially increases the resistance to of well lid and base by setting carbon fiber coating layer in well lid and susceptor surface
Performance is ground, base is threaded inserting column and horizontal thread inserting column is effectively improved well body structural stability, has structural rigidity
By force, the advantages of aesthetic in appearance and maintenance service life is long.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model base.
1 foam concrete body, 2 concrete layers, 3 carbon fiber coating layers, 4 carbon fiber coating layers, 5 vertical screw thread inserting columns, 6 in figure
Horizontal thread inserting column.
Embodiment
As depicted in figs. 1 and 2, a kind of complex abrasion-proof well lid, is made up of well lid and base, and well lid is by foam concrete body
1 forms with the carbon fiber coating layer 3 for being coated on the surface of foam concrete body 1, and base is by annular concrete layer 2 and is arranged on mixed
The carbon fiber coating layer 4 at the solidifying top of soil layer 2 forms, base bottom and some vertical screw thread inserting columns 5 of outside spaced set and some
Horizontal thread inserting column 6.
The utility model substantially increases the resistance to of well lid and base by setting carbon fiber coating layer in well lid and susceptor surface
Performance is ground, base is threaded inserting column and horizontal thread inserting column is effectively improved well body structural stability, has structural rigidity
By force, the advantages of aesthetic in appearance and maintenance service life is long.
Claims (1)
1. a kind of complex abrasion-proof well lid, is made up of well lid and base, it is characterized in that well lid is by foam concrete body and is coated on
The carbon fiber coating layer composition of foam concrete body surface, base is by annular concrete layer and is arranged at the top of concrete layer
Carbon fiber coating layer forms, base bottom and some vertical screw thread inserting columns of outside spaced set and some horizontal thread inserting columns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720451236.6U CN206768871U (en) | 2017-04-27 | 2017-04-27 | Complex abrasion-proof well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720451236.6U CN206768871U (en) | 2017-04-27 | 2017-04-27 | Complex abrasion-proof well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206768871U true CN206768871U (en) | 2017-12-19 |
Family
ID=60635357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720451236.6U Expired - Fee Related CN206768871U (en) | 2017-04-27 | 2017-04-27 | Complex abrasion-proof well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206768871U (en) |
-
2017
- 2017-04-27 CN CN201720451236.6U patent/CN206768871U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20171219 Termination date: 20210427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |