CN201671114U - Inspection well cover with protective screen - Google Patents
Inspection well cover with protective screen Download PDFInfo
- Publication number
- CN201671114U CN201671114U CN2010201914835U CN201020191483U CN201671114U CN 201671114 U CN201671114 U CN 201671114U CN 2010201914835 U CN2010201914835 U CN 2010201914835U CN 201020191483 U CN201020191483 U CN 201020191483U CN 201671114 U CN201671114 U CN 201671114U
- Authority
- CN
- China
- Prior art keywords
- inspection shaft
- well cover
- lid
- protective screening
- neck
- 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 relates to an inspection well cover with a protective screen, which comprises a base, a neck portion, a fixing ring and a well cover. The neck portion is formed by upwards extending the base, the fixing ring is positioned on the inner side of the neck portion, the well cover is supported on the fixing ring, the top surface of the well cover is leveled with the top surface of the neck portion, and a plurality of hangers are integrally formed on the inspection well cover and positioned on the inner wall of the fixing ring. The inspection well cover further includes the protective screen mounted on the hangers. The inspection well cover with a protective screen has the advantages of simple structure, convenient manufacturing, utilization and maintenance and capability of protecting safety of pedestrians and vehicles.
Description
[technical field]
The utility model relates to a kind of inspection shaft lid, relates in particular to a kind of inspection shaft lid that carries the protective screening structure.
[background technology]
Along with economy, fast development of society, various inspection shafts are more and more on the road.Inspection shaft lid commonly used is made of the lid of activity and the lining that is fixed on the road face.Movable inspection shaft lid can opening and closing, and concordant with the road road surface, guarantee the unimpeded of pedestrian, vehicle.Because the inspection shaft lid is generally irony, some inspection shaft lids often take place by illegal molecule theft, thereby inspection shaft can threaten to pedestrian and vehicle.Moreover some inspection shaft lids are because quality problems after the weight that is subjected to automobile for a long time, cause breakage easily, and the accident that often has vehicle or pedestrian to fall in the well takes place, and has become the major issue that solution is badly in need of in urban construction.
Shown in Figure of description 1, it has disclosed a kind of inspection shaft equipment, and it comprises an inspection shaft 1 ', some hooks 2 ' that are installed on the inspection shaft wall, the inspection shaft lid 4 ' that is installed on the protective screening 3 ' on the hook 2 ' and is positioned at inspection shaft 1 ' top.When the pedestrian on this road surface unfortunately fell in the well, protective screening 3 ' can be caught the pedestrian, thereby guaranteed pedestrian's personal safety.Yet this hook 2 ' need be arranged on the borehole wall in addition, is manually boring 6-8 hole below the borehole wall about 20 centimeters by electric hammer, and the installation hook 2 ' again, protective screening 3 ' is hung on the hook 2 ', but this mounting means not only taken a lot of work but also time-consuming.Simultaneously, when this hook 2 ' is installed since the inspection shaft inner accumulated a large amount of pernicious gases, can constitute a threat to installation, maintenance personnel's health.Simultaneously, the mounting process complexity, the operating space is narrow and small also is the problem that need face.
For solving the problems of the technologies described above, the necessary inspection shaft lid that provides a kind of with protective screening is to overcome described defective of the prior art.
[utility model content]
For addressing the above problem, the purpose of this utility model is to provide a kind of inspection shaft lid of band protective screening simple in structure, and this inspection shaft lid can effectively be protected the safety of pedestrian and vehicle on the road.
For achieving the above object, the technical scheme that the utility model is taked is: a kind of inspection shaft lid with protective screening, it comprises base, neck, retainer plate and well lid, wherein, described neck is extended upward by base and forms, described retainer plate is positioned at the neck inboard, described well lid is supported on the retainer plate, and the well lid end face is concordant with the neck end face, this inspection shaft lid is formed with some hooks, these hooks are positioned on the described retainer plate inwall, and described inspection shaft lid further comprises a protective screening, and described protective screening is installed on the hook.
The inspection shaft lid of band protective screening of the present utility model also can be set to: the concrete number of described hook is 6.
The inspection shaft lid of band protective screening of the present utility model also can be set to: described base and neck junction are provided with plurality of strengthening ribs.
Compared with prior art, the utlity model has following beneficial effect: inspection shaft of the present utility model covers and is formed with some hooks, thereby need not separately hook to be installed on the borehole wall of inspection shaft, has saved installation procedure, and manufacturing and use are all convenient.When changing protective screening, do not need to climb in the inspection shaft simultaneously yet, guaranteed attendant's life safety.Not only improve convenience and safety that inspection shaft is installed greatly, and further prolonged the application life of safety net structure.When guaranteeing personal safety, saved the installation and maintenance expense of safety net greatly.
[description of drawings]
Fig. 1 is existing inspection shaft device structure schematic diagram.
Fig. 2 is that inspection shaft of the present utility model covers the structural representation when protective screening is not installed.
Fig. 3 is the sectional drawing of inspection shaft lid of the present utility model.
[specific embodiment]
See also Fig. 2 and shown in Figure 3, the utility model is a kind of inspection shaft lid with protective screening, and it comprises compositions such as base 1, neck 2, retainer plate 3, well lid 4 and protective screening 7.Wherein, described base 1 is installed on this inspection shaft lid on the road surface (not shown) with neck 2, and described base 1 is provided with plurality of strengthening ribs 6 with neck 2 junctions, and these reinforcing ribs 6 can firmly be fixed on this inspection shaft lid on the road surface, prevent its displacement.Described neck 2 is concordant with the road surface, and it is extended upward by base 1 and forms, and described retainer plate 3 is positioned at neck 2 inboards.Described well lid 4 is supported on the retainer plate 3, and the end face of well lid 4 is concordant with the end face of neck 2.
The inspection shaft maximum improvement of lid part of the present utility model is: this inspection shaft covers and is formed with some hooks 5, and these hooks 5 are positioned on the inwall of described retainer plate 3, and in the present embodiment, the concrete number of hook 5 is 6, also can need to increase and decrease quantity more certainly.Above-mentioned protective screening 7 is to be installed on the hook 5, and described protective screening 7 can be caught the pedestrian who falls into inspection shaft, thereby guarantees pedestrian's life safety.
Inspection shaft of the present utility model covers the hook 5 that is formed with some installation protective screenings 7, is installed on the borehole wall of inspection shaft thereby need not to link up with 5 separately, has saved installation procedure, and manufacturing and use are all convenient.Simultaneously, when changing protective screening 7, do not need to climb in the inspection shaft yet, guaranteed attendant's life safety.
The above specific embodiment only is the preferred embodiment of this creation, not in order to limiting this creation, all in this creation spirit and principle within made any modification, be equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (3)
1. the inspection shaft with protective screening covers, it comprises base, neck, retainer plate and well lid, wherein, described neck is extended upward by base and forms, and described retainer plate is positioned at the neck inboard, described well lid is supported on the retainer plate, and the well lid end face is concordant with the neck end face, it is characterized in that: this inspection shaft lid is formed with some hooks, and these hooks are positioned on the described retainer plate inwall, described inspection shaft lid further comprises a protective screening, and described protective screening is installed on the hook.
2. the inspection shaft lid of band protective screening as claimed in claim 1, it is characterized in that: the concrete number of described hook is 6.
3. the inspection shaft lid of band protective screening as claimed in claim 1, it is characterized in that: described base and neck junction are provided with plurality of strengthening ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201914835U CN201671114U (en) | 2010-05-14 | 2010-05-14 | Inspection well cover with protective screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201914835U CN201671114U (en) | 2010-05-14 | 2010-05-14 | Inspection well cover with protective screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201671114U true CN201671114U (en) | 2010-12-15 |
Family
ID=43328526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201914835U Expired - Fee Related CN201671114U (en) | 2010-05-14 | 2010-05-14 | Inspection well cover with protective screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201671114U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102995664A (en) * | 2012-12-14 | 2013-03-27 | 武汉大学 | Anti-dent safe well lid |
| CN103669409A (en) * | 2012-09-23 | 2014-03-26 | 凌怀宇 | Inspection well ring with protective net groove |
| CN103696442A (en) * | 2013-12-30 | 2014-04-02 | 刘韶辉 | Anti-falling well |
-
2010
- 2010-05-14 CN CN2010201914835U patent/CN201671114U/en not_active Expired - Fee Related
Cited By (3)
| 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 |
| CN102995664A (en) * | 2012-12-14 | 2013-03-27 | 武汉大学 | Anti-dent safe well lid |
| CN103696442A (en) * | 2013-12-30 | 2014-04-02 | 刘韶辉 | Anti-falling well |
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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: 20101215 Termination date: 20130514 |