CN105019479A - High-strength inspection well lid for urban road - Google Patents
High-strength inspection well lid for urban road Download PDFInfo
- Publication number
- CN105019479A CN105019479A CN201510455891.4A CN201510455891A CN105019479A CN 105019479 A CN105019479 A CN 105019479A CN 201510455891 A CN201510455891 A CN 201510455891A CN 105019479 A CN105019479 A CN 105019479A
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- CN
- China
- Prior art keywords
- reinforcing strip
- rigid plastics
- inspection well
- well lid
- urban road
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- 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.)
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Abstract
The invention discloses a high-strength inspection well lid for an urban road. The high-strength inspection well lid comprises a hard plastic grating plate and a concrete layer. Cross reinforcing strips are welded to the upper surface and the lower surface of the hard plastic grating plate. The cross reinforcing strips comprise the first hard plastic reinforcing strips and the second hard plastic reinforcing strips. The first hard plastic reinforcing strips and the second hard plastic reinforcing strips are arranged along the two diagonals of the plastic grating plate respectively. The hard plastic grating plate and the cross reinforcing strips serve as a framework of the concrete layer. The hard plastic grating plate and the cross reinforcing strips are covered with the concrete layer. By the adoption of the mode, the high-strength inspection well lid is simple and reasonable in structure, low in price and high in strength.
Description
Technical field
The present invention relates to inspection well cover technical field, particularly relate to a kind of urban road High-strength inspection well lid.
Background technology
A lot of underground pipeline is had in urban construction, such as sewer, underground gas pipeline, water supply pipe, power pipe, communication conduit, national defence pipeline etc., these pipelines will have an outlet of leading to ground every one section, inspection shaft is called to this section on ground by pipeline, catch pit port is usually concordant with ground, therefore need a lid, be used for the lid of lid inspection shaft, be inspection well cover.
In order to security consideration, general inspection well cover is all adopt metal to make, and metal price is expensive, and constantly occur stolen phenomenon, therefore some place just have employed plastic inspection well lid, but the intensity of plastic inspection well lid is inadequate again, there is potential safety hazard.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of urban road High-strength inspection well lid, and simple and reasonable, price is low, and intensity is high.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of urban road High-strength inspection well lid, comprise: rigid plastics flase floor and layer of concrete, the upper surface of described rigid plastics flase floor and soffit are all welded with intersection reinforcing strip, described intersection reinforcing strip comprises the first rigid plastics reinforcing strip and the second rigid plastics reinforcing strip, described first rigid plastics reinforcing strip and the second rigid plastics reinforcing strip are arranged along two diagonal of plastic grid screen respectively, described layer of concrete is with rigid plastics flase floor and intersect reinforcing strip for skeleton, be coated on the outside of rigid plastics flase floor and intersection reinforcing strip.
In a preferred embodiment of the present invention, the thickness of described plastic grid screen is 3 ~ 4cm.
In a preferred embodiment of the present invention, the circular in cross-section of described first rigid plastics reinforcing strip, diameter is 1cm.
In a preferred embodiment of the present invention, the circular in cross-section of described second rigid plastics reinforcing strip, diameter is 1cm.
The invention has the beneficial effects as follows: urban road High-strength inspection well lid of the present invention, simple and reasonable, price is low, and intensity is high.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of urban road High-strength inspection well lid one of the present invention preferred embodiment.
In accompanying drawing, the mark of each parts is as follows: 1, rigid plastics flase floor, and 2, layer of concrete.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of urban road High-strength inspection well lid, comprise: rigid plastics flase floor 1 and layer of concrete 2, the upper surface of described rigid plastics flase floor 1 and soffit are all welded with intersection reinforcing strip, described intersection reinforcing strip comprises the first rigid plastics reinforcing strip and the second rigid plastics reinforcing strip, described first rigid plastics reinforcing strip and the second rigid plastics reinforcing strip are arranged along two diagonal of plastic grid screen respectively, described rigid plastics flase floor 1 combines with the reinforcing strip of intersecting on its upper and lower surface, has higher intensity.
Described layer of concrete 2 is with rigid plastics flase floor 1 and intersect reinforcing strip for skeleton, is coated on the outside of rigid plastics flase floor and intersection reinforcing strip, forms the structure that is similar to steel concrete, have higher intensity.
Preferably, the thickness of described plastic grid screen 1 is 3 ~ 4cm.
Preferably, the circular in cross-section of described first rigid plastics reinforcing strip, diameter is 1cm.
Preferably, the circular in cross-section of described second rigid plastics reinforcing strip, diameter is 1cm.
The invention has the beneficial effects as follows: urban road High-strength inspection well lid of the present invention, simple and reasonable, price is low, and intensity is high.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a urban road High-strength inspection well lid, it is characterized in that, comprise: rigid plastics flase floor and layer of concrete, the upper surface of described rigid plastics flase floor and soffit are all welded with intersection reinforcing strip, described intersection reinforcing strip comprises the first rigid plastics reinforcing strip and the second rigid plastics reinforcing strip, described first rigid plastics reinforcing strip and the second rigid plastics reinforcing strip are arranged along two diagonal of plastic grid screen respectively, described layer of concrete is with rigid plastics flase floor and intersect reinforcing strip for skeleton, be coated on the outside of rigid plastics flase floor and intersection reinforcing strip.
2. urban road High-strength inspection well lid according to claim 1, is characterized in that, the thickness of described plastic grid screen is 3 ~ 4cm.
3. urban road High-strength inspection well lid according to claim 1, is characterized in that, the circular in cross-section of described first rigid plastics reinforcing strip, diameter is 1cm.
4. urban road High-strength inspection well lid according to claim 1, is characterized in that, the circular in cross-section of described second rigid plastics reinforcing strip, diameter is 1cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510455891.4A CN105019479A (en) | 2015-07-30 | 2015-07-30 | High-strength inspection well lid for urban road |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510455891.4A CN105019479A (en) | 2015-07-30 | 2015-07-30 | High-strength inspection well lid for urban road |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105019479A true CN105019479A (en) | 2015-11-04 |
Family
ID=54409750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510455891.4A Pending CN105019479A (en) | 2015-07-30 | 2015-07-30 | High-strength inspection well lid for urban road |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105019479A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224862Y (en) * | 1994-12-22 | 1996-04-17 | 北京中建建筑科学技术研究院 | Heavy manhole cover of enhanced fiber motar-cement mixtures |
| CN2719921Y (en) * | 2004-05-21 | 2005-08-24 | 杨厚坤 | Heavy-duty steel-fiber concrete inspection well manhole cover |
| CN2719919Y (en) * | 2004-08-16 | 2005-08-24 | 尹学军 | Concealed manhole cover |
| CN201031395Y (en) * | 2007-04-25 | 2008-03-05 | 陆洪兴 | Steel grating plastic coated manhole cover board |
| US20100296865A1 (en) * | 2002-08-15 | 2010-11-25 | J.S. Land Management Corporation | Utilities Access Closure |
| CN204825985U (en) * | 2015-07-30 | 2015-12-02 | 常州南夏墅建设有限公司 | High strength inspection shaft lid for urban road |
-
2015
- 2015-07-30 CN CN201510455891.4A patent/CN105019479A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2224862Y (en) * | 1994-12-22 | 1996-04-17 | 北京中建建筑科学技术研究院 | Heavy manhole cover of enhanced fiber motar-cement mixtures |
| US20100296865A1 (en) * | 2002-08-15 | 2010-11-25 | J.S. Land Management Corporation | Utilities Access Closure |
| CN2719921Y (en) * | 2004-05-21 | 2005-08-24 | 杨厚坤 | Heavy-duty steel-fiber concrete inspection well manhole cover |
| CN2719919Y (en) * | 2004-08-16 | 2005-08-24 | 尹学军 | Concealed manhole cover |
| CN201031395Y (en) * | 2007-04-25 | 2008-03-05 | 陆洪兴 | Steel grating plastic coated manhole cover board |
| CN204825985U (en) * | 2015-07-30 | 2015-12-02 | 常州南夏墅建设有限公司 | High strength inspection shaft lid for urban road |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |
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| WD01 | Invention patent application deemed withdrawn after publication |