CN201746855U - Sewer cover with safety protection net - Google Patents
Sewer cover with safety protection net Download PDFInfo
- Publication number
- CN201746855U CN201746855U CN2010202809925U CN201020280992U CN201746855U CN 201746855 U CN201746855 U CN 201746855U CN 2010202809925 U CN2010202809925 U CN 2010202809925U CN 201020280992 U CN201020280992 U CN 201020280992U CN 201746855 U CN201746855 U CN 201746855U
- Authority
- CN
- China
- Prior art keywords
- seat ring
- hulugai
- protective screening
- protection net
- iron
- 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
Links
Images
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The utility model provides a sewer cover with safety protection net, which comprises a seat ring arranged at the upper end of a sewer, an upper cover arranged at the upper end of the seat ring, at least four supporting ribs fixed in the circumferential direction at the lower part of the seat ring, and a protection net arranged on the supporting ribs. The sewer cover ensures the safety of the passengers and the vehicles.
Description
Technical field:
The utility model relates to a kind of Ma Hulugai of underground pipeline, particularly a kind of Ma Hulugai that has safety guard net.
Background technology:
At present, in the construction project in existing urban district, mining area, lay various pipelines according to purposes, various underground pipeline engineerings are increasing, thereby place the horse cucurbit of the underground pipeline of being convenient to installation and maintenance in the middle of the road also to increase gradually, pipeline making and settlement valve pit at certain distance reaches well down, for the safety of pedestrian, vehicle and downhole hardware, needs cover firm Ma Hulugai on the horse cucurbit.Existing Ma Hulugai all is that seat is on the ground seat ring in horse cucurbit upper end, and present employed well lid mostly is cast iron or plastics manufacturing, because these materials have recovery value, usually stolen molecule is stolen, after perhaps other reason is damaged, so just bring hidden danger, particularly old man and child or night are easy to fall into the horse cucurbit, damage to the person to pedestrian and vehicle.
The utility model content:
In order to overcome the deficiency that exists in the background technology, the utility model provides a kind of Ma Hulugai that has safety guard net, uses this horse cucurbit lid can guarantee the safety of pedestrians and vehicles.
The technical solution of the utility model is: this Ma Hulugai that has safety guard net comprises the seat ring of horse cucurbit upper end, and the seat ring upper end is provided with loam cake, and described seat ring bottom along the circumferential direction is fixed with at least 4 brace rods, is placed with protective screening on the brace rod.
Above-mentioned protective screening is the circular grill plate, and the protective screening material is square steel or iron, and square steel or iron external surface are cast with plastics.
The beneficial effect that the utlity model has is: the utility model is provided with one deck lid again on the basis of original Ma Hulugai, even like this under the non-existent situation of loam cake, pedestrian or vehicle can not fall in the horse cucurbit yet, have guaranteed the safety of pedestrians and vehicles.
Description of drawings:
Accompanying drawing 1 is a vertical view of the present utility model;
Accompanying drawing 2 is the structure sectional views of Fig. 1 of bowing.
1-seat ring among the figure, 2-loam cake, 3-protective screening, 4-brace rod, 5-iron hoop.
The specific embodiment:
Below in conjunction with accompanying drawing will the utility model is described in further detail:
In conjunction with shown in Figure 2, this Ma Hulugai that has safety guard net comprises the seat ring 1 of horse cucurbit upper end by Fig. 1, and seat ring 1 upper end is provided with loam cake 2, and described seat ring 1 bottom along the circumferential direction is fixed with 4 brace rods 4, is placed with protective screening 3 on the brace rod 4.Have protective screening 3 to shield after loam cake 2 breakages, protective screening 3 is the circular grill plate, and protective screening 3 materials are that square steel or iron have enough intensity, and square steel or iron external surface are cast with plastics and guarantee that protective screening 3 is not corroded.
For antitheft, wherein be fixed with iron hoop 5 on a brace rod 4, iron hoop 5 locks together with protective screening 3 usefulness.
Claims (3)
1. Ma Hulugai who has safety guard net, the seat ring (1) that comprises horse cucurbit upper end, seat ring (1) upper end is provided with loam cake (2), and it is characterized in that: described seat ring (1) bottom along the circumferential direction is fixed with at least 4 brace rods (4), is placed with protective screening (3) on the brace rod (4).
2. the Ma Hulugai that has safety guard net according to claim 1 is characterized in that: protective screening (3) is the circular grill plate, and protective screening (3) material is square steel or iron, and square steel or iron external surface are cast with plastics.
3. the Ma Hulugai that has safety guard net according to claim 1 and 2 is characterized in that: wherein be fixed with iron hoop (5) on the brace rod (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202809925U CN201746855U (en) | 2010-07-29 | 2010-07-29 | Sewer cover with safety protection net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202809925U CN201746855U (en) | 2010-07-29 | 2010-07-29 | Sewer cover with safety protection net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201746855U true CN201746855U (en) | 2011-02-16 |
Family
ID=43581535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202809925U Expired - Fee Related CN201746855U (en) | 2010-07-29 | 2010-07-29 | Sewer cover with safety protection net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201746855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669409A (en) * | 2012-09-23 | 2014-03-26 | 凌怀宇 | Inspection well ring with protective net groove |
-
2010
- 2010-07-29 CN CN2010202809925U patent/CN201746855U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669409A (en) * | 2012-09-23 | 2014-03-26 | 凌怀宇 | Inspection well ring with protective net groove |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202627027U (en) | Cover plate | |
| CN202416360U (en) | Safe inspection well structure | |
| CN104631507B (en) | A kind of manufacture method of concrete combined manhole cover | |
| CN205369506U (en) | Prevent burglary well lid of deodorant anti -counterfeiting water | |
| CN201746855U (en) | Sewer cover with safety protection net | |
| CN204225260U (en) | A kind of sewer and Accrete clearing device thereof | |
| CN105442638A (en) | External element for manhole cover | |
| CN202899287U (en) | Tri-proof inspection well cover for road rain well | |
| CN202012091U (en) | Plunger type manhole cover | |
| CN103352481B (en) | The city pavement manhole cover of the antitheft water drainage of a kind of multipurpose safety | |
| CN206916777U (en) | A kind of urban road Combined type safety inspection shaft | |
| CN203977453U (en) | A kind of inspection well head with damping, noise reduction, anti-fall plastic mattress net | |
| CN104074202B (en) | A kind of inspection well head with damping, noise reduction, anti-fall plastic mattress net | |
| CN206545253U (en) | A kind of anti-settling drainage manhole cover | |
| CN203960905U (en) | Double shielding well lid | |
| CN203403443U (en) | Waterproof backflushing safety inspection well lid device | |
| CN206942183U (en) | Municipal underground installation checks lifting guard | |
| CN205242451U (en) | Inspection shaft lid external member | |
| CN201722707U (en) | Inspection-well cover with aluminum alloy base | |
| CN203701257U (en) | Water-permeable concrete well lid | |
| CN211873277U (en) | Well lid protector | |
| CN202298660U (en) | Ground well cover | |
| CN203514355U (en) | Safety protection cover | |
| CN203594093U (en) | Falling-proof concrete grid structure | |
| CN204418344U (en) | A kind of safe theft-proof well cover |
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: 20110216 Termination date: 20110729 |