CN201367597Y - Antitheft sealed environment-friendly well cover - Google Patents
Antitheft sealed environment-friendly well cover Download PDFInfo
- Publication number
- CN201367597Y CN201367597Y CNU2009200033762U CN200920003376U CN201367597Y CN 201367597 Y CN201367597 Y CN 201367597Y CN U2009200033762 U CNU2009200033762 U CN U2009200033762U CN 200920003376 U CN200920003376 U CN 200920003376U CN 201367597 Y CN201367597 Y CN 201367597Y
- Authority
- CN
- China
- Prior art keywords
- well
- well cover
- well lid
- concrete
- opening device
- 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 an antitheft sealed environment-friendly well cover, which is made of metal and concrete. The utility model mainly solves the technical difficulty that the existing well cover is not sealed and theft-proof. The technical proposal is that the antitheft sealed environment-friendly well cover comprises a well seat and a well cover, wherein the well seat is made of steel bars and concrete and the well cover is made of metallic framework and concrete. A U-shape groove is arranged on a platform for the matching of the well seat and the well cover and used for placing a rubber sealing ring. The rubber sealing ring is placed in the U-shape groove. A leak-proof cover opening device is arranged on the well cover and used to open the well cover. The utility model has the advantages that the tightness is good, the well cover is theft-proof, the well cover is not apt to be damaged and the like.
Description
Technical field
The utility model relates to a kind of anti-theft sealing environmental protection well cover, and it belongs to a kind of anti-theft sealing environmental protection well cover of being made by metal and concrete.
Background technology
Many local well lids that use are arranged, as inspection shafts such as tap water, combustion gas, electric power and communication cables in urban infrastructure.These well lids generally adopt cast iron to make, and this well lid is easily stolen and do not have sealing, and rainwater and dust enter in the inspection shaft especially easily, and facility in corrosion electric power and communication cable and the inspection shaft causes power failure when serious or interrupts communication.For preventing that rainwater from entering in the inspection shaft, traditional way is to use a kind of double-deck casting iron well lid to flow into to stop rainwater.Because this well lid is all made by cast iron, does not pass through fine finishining, does not have the function of waterproof.Therefore, existing well lid exists does not have sealing and non-anti-theft defective.
Summary of the invention
The purpose of this utility model is to solve existing well lid to exist nothing sealing and non-anti-theft technological difficulties, and a kind of good airproof performance, energy anti-theft sealing environmental protection well cover antitheft and not cracky are provided.
The utility model is to solve the problems of the technologies described above the technical scheme that adopts to be: the anti-theft sealing environmental protection well cover, comprise a well seat of making by reinforcing bar and concrete, wherein: it also comprises a well lid of being made by metallic framework and concrete, the platform that the well seat matches with well lid is provided with the U-shaped groove of laying rubber seal, rubber seal is placed in the U-shaped groove, and well lid is provided with the hood-opening device of the unlatching well lid of antiseep.
Described metallic framework is made up of steel ring and bar frame, and bar frame is located at the bottom in the steel ring.
Described hood-opening device is any one in bolt hood-opening device or the draw ring hood-opening device.
The cross section of described rubber seal is any one in O shape, the square or U-shaped.
Described well seat and well lid be shaped as in circular or square any one.
Because the utility model adopted technique scheme, solve the non-anti-theft and packingless problem of well lid, and improved supporting capacity and non-skid property, therefore, compare with background technology, the utlity model has good airproof performance, energy is antitheft and advantage such as cracky not.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the structural representation of the utility model metallic framework.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
As Fig. 1, Fig. 2 and shown in Figure 3, anti-theft sealing environmental protection well cover in the present embodiment, comprise a circular well seat 1 of making by reinforcing bar and concrete, wherein: it also comprises the round manhole cover 10 that a metallic framework of being made up of steel ring 4 and bar frame 5 and concrete are made, bar frame 5 is welded in the bottom in the steel ring 4, the platform that well seat 1 matches with well lid 10 is provided with the U-shaped groove 2 of laying rubber seal, O shape rubber seal 3 is placed in the U-shaped groove 2, well lid 10 is provided with the bolt hood-opening device of the unlatching well lid of antiseep, the bolt hood-opening device is by the bolt 6 of uncapping, sealing mat 8 and nut 9 are formed, the head of bolt 6 of uncapping is provided with an open hole 7, the bolt 6 of uncapping is contained in the bolt hole of well lid 10 settings, sealing mat 8 be contained in the top of the bolt 6 of uncapping and be positioned at the well lid bolt hole above, nut 9 be contained in the bolt 6 of uncapping the bottom and this bolt 6 of uncapping is fixed on the well lid 10.
Bolt hood-opening device in the foregoing description can also be replaced by the draw ring hood-opening device.
The cross section of the rubber seal in the foregoing description can also be in square or the U-shaped any one.
The well seat in the foregoing description and the shape of well lid can also be for square.
Claims (5)
1, a kind of anti-theft sealing environmental protection well cover, comprise a well seat of making by reinforcing bar and concrete, it is characterized in that: further comprising a well lid of making by metallic framework and concrete, the platform that the well seat matches with well lid is provided with the U-shaped groove of laying rubber seal, rubber seal is placed in the U-shaped groove, and well lid is provided with the hood-opening device of the unlatching well lid of antiseep.
2, anti-theft sealing environmental protection well cover according to claim 1, it is characterized in that: described metallic framework is made up of steel ring and bar frame, and bar frame is located at the bottom in the steel ring.
3, anti-theft sealing environmental protection well cover according to claim 1 is characterized in that: described hood-opening device is any one in bolt hood-opening device or the draw ring hood-opening device.
4, anti-theft sealing environmental protection well cover according to claim 1 is characterized in that: the cross section of described rubber seal is any one in O shape, the square or U-shaped.
5, anti-theft sealing environmental protection well cover according to claim 1 is characterized in that: described well seat and well lid be shaped as in circular or square any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200033762U CN201367597Y (en) | 2009-01-20 | 2009-01-20 | Antitheft sealed environment-friendly well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200033762U CN201367597Y (en) | 2009-01-20 | 2009-01-20 | Antitheft sealed environment-friendly well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201367597Y true CN201367597Y (en) | 2009-12-23 |
Family
ID=41486490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200033762U Expired - Fee Related CN201367597Y (en) | 2009-01-20 | 2009-01-20 | Antitheft sealed environment-friendly well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201367597Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372807A (en) * | 2014-11-24 | 2015-02-25 | 浙江瑞森路政设施有限公司 | Side seal well lid |
-
2009
- 2009-01-20 CN CNU2009200033762U patent/CN201367597Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372807A (en) * | 2014-11-24 | 2015-02-25 | 浙江瑞森路政设施有限公司 | Side seal well lid |
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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: 20091223 Termination date: 20130120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |