CN201809791U - Safe inspection well cover - Google Patents
Safe inspection well cover Download PDFInfo
- Publication number
- CN201809791U CN201809791U CN2010205447095U CN201020544709U CN201809791U CN 201809791 U CN201809791 U CN 201809791U CN 2010205447095 U CN2010205447095 U CN 2010205447095U CN 201020544709 U CN201020544709 U CN 201020544709U CN 201809791 U CN201809791 U CN 201809791U
- Authority
- CN
- China
- Prior art keywords
- inspection well
- inspection shaft
- well cover
- cover
- safe
- 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 discloses a safe inspection well cover, which has the advantages of simple structure and low manufacturing cost and is convenient to construct. The safe inspection well cover consists of an inspection well, wherein an inspection well ring is arranged at the top of the inspection well, and an inspection well cover is arranged on the inspection well ring. The safe inspection well cover is characterized in that a plurality of holding shelves are fixed on an inspection well wall below the inspection well cover, a falling-prevention inspection well covers are arranged on the holding shelves, and when the inspection well cover at the top of the inspection well is stolen or cracked, the falling-prevention inspection well covers can play a role of safety protection, thereby effectively avoiding the occurrences of accidents.
Description
Technical field
The utility model relates to drainage, more specifically to a kind of Safety manhole cover.
Background technology
Inspection shaft is a kind of above ground structure commonly used in the drainage, but some lawless persons are for making profit, the pilferage of ground inspection shaft lid is gone to sell, sometimes because overload of vehicle, inspection shaft lid pressed collapses, make inspection shaft exposed towards the sky, night take place the pedestrian fall in the inspection shaft in addition child drowned, or vehicle tyre is absorbed in, and causes personal injury and traffic accident.
Summary of the invention
The purpose of this utility model provides a kind of Safety manhole cover of a kind of simple in structure, easy construction, low cost of manufacture.
In order to reach above-mentioned requirements, the technical scheme that is adopted is: it includes inspection shaft, is provided with the inspection shaft circle on the top of inspection shaft, is shelved with the inspection shaft lid on the inspection shaft circle, it is characterized in that being fixed with a plurality of shelves on the inspection shaft wall below the inspection shaft lid, on shelf, be shelved with dropproof inspection shaft lid.
Described shelf and dropproof inspection shaft lid are made by engineering plastics.
According to a kind of Safety manhole cover that such scheme is made, after the inspection shaft lid on the inspection shaft top was stolen or cracked, dropproof inspection shaft lid can play the safeguard protection effect, can prevent the generation of accident effectively.
Description of drawings
Fig. 1 is a kind of structural representation of Safety manhole cover.
Wherein: 1, inspection shaft; 2, inspection shaft circle; 3, inspection shaft lid; 4, bolt; 5, shelf; 6, dropproof inspection shaft lid.
The specific embodiment
The utility model will be further described below in conjunction with the drawings and specific embodiments.
Fig. 1 is a kind of structural representation of Safety manhole cover, find out from figure, it includes inspection shaft 1, on the top of inspection shaft 1, be provided with inspection shaft circle 2, be shelved with inspection shaft lid 3 on the inspection shaft circle 2, be fixed with 4 shelves 5 with bolt 4 is circumferential uniform on the inspection shaft wall below inspection shaft lid 3, on shelf 4, be shelved with dropproof inspection shaft and cover 6.Described shelf 5 and dropproof inspection shaft lid 6 is made by engineering plastics.
Claims (2)
1. Safety manhole cover, it includes inspection shaft, is provided with the inspection shaft circle on the top of inspection shaft, is shelved with the inspection shaft lid on the inspection shaft circle, it is characterized in that being fixed with a plurality of shelves on the inspection shaft wall below the inspection shaft lid, is shelved with dropproof inspection shaft and covers on shelf.
2. according to the described a kind of Safety manhole cover of claim 1, it is characterized in that described shelf and dropproof inspection shaft lid made by engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205447095U CN201809791U (en) | 2010-09-25 | 2010-09-25 | Safe inspection well cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205447095U CN201809791U (en) | 2010-09-25 | 2010-09-25 | Safe inspection well cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201809791U true CN201809791U (en) | 2011-04-27 |
Family
ID=43892732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205447095U Expired - Fee Related CN201809791U (en) | 2010-09-25 | 2010-09-25 | Safe inspection well cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201809791U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243741A (en) * | 2013-05-18 | 2013-08-14 | 景水清 | Inspection shaft falling-prevention alarming and protecting device |
| CN107130636A (en) * | 2017-05-23 | 2017-09-05 | 候寒寒 | The anti-fall inspection shaft process for constructing of concrete and built-in inspection shaft support lid |
-
2010
- 2010-09-25 CN CN2010205447095U patent/CN201809791U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243741A (en) * | 2013-05-18 | 2013-08-14 | 景水清 | Inspection shaft falling-prevention alarming and protecting device |
| CN103243741B (en) * | 2013-05-18 | 2015-06-03 | 景水清 | Inspection shaft falling-prevention alarming and protecting device |
| CN107130636A (en) * | 2017-05-23 | 2017-09-05 | 候寒寒 | The anti-fall inspection shaft process for constructing of concrete and built-in inspection shaft support lid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: JIAXING HUANHUANTONG PLASTICS CO., LTD. Assignor: Feng Wenxue Contract record no.: 2011330001238 Denomination of utility model: Safety inspection well lid Granted publication date: 20110427 License type: Exclusive License Record date: 20111102 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20120925 |