CN201202124Y - Alarm manhole well lid - Google Patents
Alarm manhole well lid Download PDFInfo
- Publication number
- CN201202124Y CN201202124Y CNU2008200121913U CN200820012191U CN201202124Y CN 201202124 Y CN201202124 Y CN 201202124Y CN U2008200121913 U CNU2008200121913 U CN U2008200121913U CN 200820012191 U CN200820012191 U CN 200820012191U CN 201202124 Y CN201202124 Y CN 201202124Y
- Authority
- CN
- China
- Prior art keywords
- eaves
- well
- well lid
- manhole
- attention 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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Abstract
The utility model belongs to a manhole, in particular to a warning manhole, which is formed by a manhole, eaves, a steel pin and a warning device, and is characterized in that eaves are provided with luminescent grooves, and the warning device is arranged in the luminescent grooves, and the manhole and the eaves are fixed through the steel pin. Once the manhole is taken away, the warning device works, and the luminescent grooves on the eaves send out lights. The utility model has the beneficial effects that the practicability is strong, and the manhole can warn of vehicles and passengers to pay attention to safety.
Description
Technical field
The utility model belongs to well lid, particularly a kind of caution well lid.
Background technology
At present, after existing well lid is lost, there is no suggestion device, be easy to cause vehicle and pedestrian's danger.
Summary of the invention
In order to overcome the problems referred to above, the utility model provides a kind of caution well lid, in the luminous groove on the well eaves of this well lid attention device is housed, well lid and well eaves are fixed with steel pin, when well lid is lost, and attention device work, send light in the luminous groove on the well eaves, remind vehicle and pedestrian's danger.
The technical scheme in the invention for solving the technical problem is: a kind of caution well lid, form by well lid, well eaves, steel pin and attention device, its special character is: the well eaves is provided with luminous groove, dress attention device in the luminous groove, well lid and well eaves are fixed with steel pin, and attention device is not worked, and takes well lid away, attention device work is sent light in the luminous groove on the well eaves.
The beneficial effects of the utility model are: practical, and can remind vehicle and pedestrian to take care.
Description of drawings
Accompanying drawing is a schematic diagram of the present utility model.
In the accompanying drawing: the 1st, well lid, the 2nd, well eaves, the 3rd, steel pin, the 4th, attention device.
The specific embodiment
An embodiment is described in conjunction with the accompanying drawings:
In the accompanying drawing: well eaves 2 is provided with luminous groove, dress attention device 4 in the luminous groove, and well lid 1 is fixing with well eaves 2 usefulness steel pins 3, and attention device 4 is not worked, and takes well lid 1 away, and attention device 4 work are sent light in the luminous groove on the well cornice, remind vehicle and pedestrian to take care.
Claims (1)
1, a kind of caution well lid is made up of well lid, well eaves, steel pin and attention device, and it is characterized in that: the well eaves is provided with luminous groove, dress attention device in the luminous groove, well lid and well eaves are fixed with steel pin, and attention device is not worked, take well lid away, attention device work is sent light in the luminous groove on the well eaves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200121913U CN201202124Y (en) | 2008-04-17 | 2008-04-17 | Alarm manhole well lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200121913U CN201202124Y (en) | 2008-04-17 | 2008-04-17 | Alarm manhole well lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201202124Y true CN201202124Y (en) | 2009-03-04 |
Family
ID=40424436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200121913U Expired - Fee Related CN201202124Y (en) | 2008-04-17 | 2008-04-17 | Alarm manhole well lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201202124Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276751A (en) * | 2013-06-20 | 2013-09-04 | 福建三鑫隆新材料技术开发股份有限公司 | Optical alarm for uncovering of manhole cover |
-
2008
- 2008-04-17 CN CNU2008200121913U patent/CN201202124Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103276751A (en) * | 2013-06-20 | 2013-09-04 | 福建三鑫隆新材料技术开发股份有限公司 | Optical alarm for uncovering of manhole cover |
| CN103276751B (en) * | 2013-06-20 | 2015-10-14 | 福建三鑫隆信息技术开发股份有限公司 | A kind of well lid is uncapped optical alert device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20100417 |