CN112575817A - Inspection well cover - Google Patents
Inspection well cover Download PDFInfo
- Publication number
- CN112575817A CN112575817A CN202011531594.0A CN202011531594A CN112575817A CN 112575817 A CN112575817 A CN 112575817A CN 202011531594 A CN202011531594 A CN 202011531594A CN 112575817 A CN112575817 A CN 112575817A
- Authority
- CN
- China
- Prior art keywords
- well
- road
- laying
- lid
- pad
- 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.)
- Pending
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 20
- 238000010276 construction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 208000032544 Cicatrix Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 230000037387 scars Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/1463—Hinged connection of cover to frame
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
- E02D29/14—Covers for manholes or the like; Frames for covers
- E02D29/149—Annular gaskets
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Road Paving Structures (AREA)
Abstract
The invention provides an inspection well cover, which mainly comprises a well cover, a well body, a bolt and a well pad, and is characterized in that: well lid and well body are the design size, by bolt active link, and well pad thickness size uncertainty is multiple thickness size, and when its height can not guarantee with the road of laying to level after well lid and well body combine, the selection can keep smooth well pad and well body constitution as an organic whole with the road of laying, has avoided the inspection shaft lid hollow that appears in laying the road like this, and then has avoided the produced a great deal of unfavorable phenomenon of inspection shaft lid hollow.
Description
Technical Field
The invention relates to the technical field of inspection well covers.
Background
In road construction, with the development of society, the requirements of modern construction and urbanization construction are more and more, but inspection well covers in road pavement have great defects and cannot adapt to the current situation that the height of the installation position of the inspection well cover is not consistent with the height of the pavement, so that most inspection well covers are lower than the road surface and form depressions. This results in: firstly, some vehicles can suddenly deviate to go round the depression of the inspection well cover, and potential safety hazards are caused. Secondly, some inspection well covers are seriously sunk, so that the impact force of vehicles on the inspection well covers is large, and the inspection well covers are easy to damage. Thirdly, the manhole cover is sunk to cause difficulty in road paving, and the sunk part is not firm and damaged. Fourthly, the depressions on the road are like scars one by one, and the road is real and unattractive.
Disclosure of Invention
In order to overcome the defect of inspection well cover arrangement in the existing road paving, avoid the occurrence of depression of the inspection well cover and enable the paved road to be as smooth as one, the invention provides an inspection well cover which mainly comprises a well cover, a well body, bolts and a well mat, and is characterized in that: well lid and well body are the design size, by bolt active link, and well pad thickness size uncertainty is multiple thickness size, and when its height can not guarantee with the road of laying to level after well lid and well body combine, the selection can keep smooth well pad and well body constitution as an organic whole with the road of laying, has avoided the inspection shaft lid hollow that appears in laying the road like this, and then has avoided the produced a great deal of unfavorable phenomenon of inspection shaft lid hollow.
Drawings
Figure 1 is a schematic view of the well lid of the present invention.
FIG. 2 is a schematic representation of a well body of the present invention.
Figure 3 is a schematic view of the well pad of the present invention.
Fig. 4 is a schematic view of the inspection well cover of the present invention.
In figure 4, 1 is the well cover, 2 is the well body, 3 is the bolt, 4 is the well mat.
Detailed Description
In figure 4, 1 well lid and 2 well bodies are the design size, and by 3 bolt active links, 4 well pads thickness size uncertainty is for multiple thickness size, selects the well pad that can keep level with the road of laying to become as an organic whole with the well body constitution according to the actual need in the road laying.
The manhole cover is simple and practical, and due to the adoption of the technical measures, when the height of the manhole cover cannot be kept level with a paved road after the manhole cover is combined with a manhole body, the manhole cover which can keep level with the paved road is selected to be integrated with the manhole body, so that the pit of the manhole cover in the paved road is avoided, and further, various adverse phenomena caused by pit of the manhole cover are avoided.
Claims (1)
1. The utility model provides an inspection shaft lid mainly comprises well lid, well body, bolt, well pad, characterized by: well lid and well body are the design size, by bolt active link, and well pad thickness size uncertainty is multiple thickness size, and when its height can not guarantee with the road of laying to level after well lid and the well body combine, the selection can keep smooth well pad and well body constitution as an organic whole with the road of laying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531594.0A CN112575817A (en) | 2020-12-16 | 2020-12-16 | Inspection well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011531594.0A CN112575817A (en) | 2020-12-16 | 2020-12-16 | Inspection well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112575817A true CN112575817A (en) | 2021-03-30 |
Family
ID=75138854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011531594.0A Pending CN112575817A (en) | 2020-12-16 | 2020-12-16 | Inspection well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112575817A (en) |
-
2020
- 2020-12-16 CN CN202011531594.0A patent/CN112575817A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |