CN205530366U - Municipal administration inspection shaft well lid device - Google Patents
Municipal administration inspection shaft well lid device Download PDFInfo
- Publication number
- CN205530366U CN205530366U CN201620254576.5U CN201620254576U CN205530366U CN 205530366 U CN205530366 U CN 205530366U CN 201620254576 U CN201620254576 U CN 201620254576U CN 205530366 U CN205530366 U CN 205530366U
- Authority
- CN
- China
- Prior art keywords
- well lid
- lid
- well
- cover
- fall
- 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 municipal administration inspection shaft well lid device, including the well lid circle, the outside of well lid circle is provided with the pterygoid lamina, and the inboard of well lid circle is provided with the well lid seat, and its characteristics are: still include the well lid of forming a complete set with well lid seat and well lid circle, be provided with the through -hole on the well lid, the inboard of well lid circle still is provided with to be prevented weighing down the cage and prevents weighing down supporting the preventing of cage with this and weigh down the lid, prevents weighing down to cover to be provided with to open covering hole and a plurality of air vent, prevents that the up end that weighs down the lid is provided with the annular groove. The end face polishing device for the workpiece has a simple structure. Set up in the below of well lid and prevented weighing down the lid, can be in the injury to personnel evil on the effectual personnel of preventing under the well lid damage or the condition of losing weigh down well or vehicle and vehicle, prevent weighing down and cover the annular groove of setting, can receive from the native stone and other pollutants of through -hole entering, prevent that the inspection shaft is contaminated.
Description
Technical field
This utility model belongs to well lid technical field, especially relates to a kind of municipal administration Cover of inspection well device.
Background technology
Urban construction has numerous underground pipings, as sewer, underground gas pipeline, communication conduit,
Power pipe etc., in order to safeguard these piping facilities, can be at these pipelines every a segment distance or turning
Arranging an outlet leading to ground, this section is referred to as inspection shaft by this section of pipeline to ground.According to rule
Drawing, inspection shaft is likely arranged on pavement, it is also possible to be arranged on car lane, therefore, and inspection shaft
Well lid can rolling by the high frequency time of car, thus cause damaged loss.After inspection well cover is lost
Inspection shaft can become the big potential safety hazard of on road, often has personnel to fall the accident generation that well is hurt, as
When really driver drives, imprudence makes tire be trapped into inspection shaft, then can cause serious vehicle damage, more
Have and notably also result in serious rear-end collision and personnel's injury accident.What existing inspection shaft structure also had installs additional
Anti-drop net, but anti-drop net can prevent personnel from falling, the personnel on vehicle and vehicle but can not be prevented to be subject to
To injury.It is generally provided with through hole on existing inspection well cover, for open manhole cover with ventilative, but some soil stones
Also can enter inspection shaft via through hole with other pollutant, cause inspection shaft inspection work hindered.
Summary of the invention
The purpose of this utility model is the deficiency existed for above-mentioned prior art, it is provided that a kind of municipal administration inspection shaft
Manhole lid device, its simple in construction, there is effective anti-fall effect, moreover it is possible to prevent soil stone and other pollution
Thing enters inspection shaft.
To achieve these goals, this utility model be the technical scheme is that a kind of municipal administration inspection shaft well
Lid arrangement, including well cover cycle, the outside of described well cover cycle is provided with wing plate, and the inner side of described well cover cycle sets
It is equipped with cover seat of manhole, also includes the well lid supporting with cover seat of manhole and well cover cycle, described well lid is provided with through hole；
The inner side of described well cover cycle is additionally provided with anti-fall cage and the anti-fall lid supporting with this anti-fall cage, described anti-
Pendant covers and is provided with opening hole and several passages, and the upper surface of described anti-fall lid is provided with annular groove.
Described anti-fall lid is that cement pours and forms.
Described well cover cycle, wing plate, cover seat of manhole and anti-fall cage are by cast iron integrally casting molding, described well
Lid is to be formed by iron casting.
Use after said structure, this utility model the most advantageously: this practicality
Novel simple in construction；It is provided with anti-fall lid in the lower section of well lid, can be in manhole cover damage or the situation of loss
The most effectively prevent the injury to personnel evil that personnel fall on well or vehicle and vehicle；The anti-fall annular covering setting
Groove, can receive the native stone and other pollutant entered from through hole, prevents inspection shaft to be contaminated.
Accompanying drawing explanation
Fig. 1 is top view of the present utility model.
Fig. 2 is the sectional view of A-A in Fig. 1.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, the most therefore limits of the present utility model
Protection domain, further illustrates this utility model with embodiment below in conjunction with the accompanying drawings.
Embodiment, as shown in Fig. 1 to Fig. 2: a kind of municipal administration Cover of inspection well device, including well cover cycle 1, institute
The outside stating well cover cycle 1 is provided with wing plate 2, and wing plate 2 can be completely embedded into coagulation after road construction completes
In soil, it is to avoid the horizontal shift of well cover cycle 1, the inner side of described well cover cycle 1 is provided with cover seat of manhole 3, also wraps
Include the well lid 4 supporting with cover seat of manhole 3 and well cover cycle 1, described well lid 4 is provided with through hole 41, through hole
The effect of 41 is easy for the volatilization of harmful gas in TO well lid 4 and promotion inspection shaft, it is ensured that work
Personnel enter personal safety during inspection shaft work；The inner side of described well cover cycle 1 is additionally provided with anti-fall cage 5
And the anti-fall lid 6 supporting with this anti-fall cage 5, described anti-fall lid 6 pours for cement and forms, described anti-fall
Useful tool is set on lid 6 and installs or take out the opening hole 61 of anti-fall lid 6 and several are conducive to harmful
The passage 62 of gaseous volatilization, the upper surface of described anti-fall lid 6 is provided with and can receive from through hole 41 entrance
Soil stone and the annular groove 63 of other pollutant.
Preferably, well cover cycle 1, wing plate 2, cover seat of manhole 3 and anti-fall cage 5 described above are by cast iron
Integrally casting molding, described well lid 4 is to be formed by iron casting.
Claims (3)
1. a municipal Cover of inspection well device, including well cover cycle (1), the outside of described well cover cycle (1)
Being provided with wing plate (2), the inner side of described well cover cycle (1) is provided with cover seat of manhole (3), it is characterised in that:
Also including the well lid (4) supporting with cover seat of manhole (3) and well cover cycle (1), described well lid (4) is upper to be arranged
There is through hole (41)；The inner side of described well cover cycle (1) be additionally provided with anti-fall cage (5) and with this anti-fall lid
Seat (5) supporting anti-fall lid (6), described anti-fall lid (6) is provided with opening hole (61) and some
Individual passage (62), the upper surface of described anti-fall lid (6) is provided with annular groove (63).
A kind of municipal administration Cover of inspection well device the most according to claim 1, it is characterised in that: described anti-
Pendant lid (6) is that cement pours and forms.
A kind of municipal administration Cover of inspection well device the most according to claim 1, it is characterised in that: described well
Decorative cover (1), wing plate (2), cover seat of manhole (3) and anti-fall cage (5) are by cast iron integrally casting molding,
Described well lid (4) is to be formed by iron casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254576.5U CN205530366U (en) | 2016-03-30 | 2016-03-30 | Municipal administration inspection shaft well lid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620254576.5U CN205530366U (en) | 2016-03-30 | 2016-03-30 | Municipal administration inspection shaft well lid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530366U true CN205530366U (en) | 2016-08-31 |
Family
ID=56786536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620254576.5U Expired - Fee Related CN205530366U (en) | 2016-03-30 | 2016-03-30 | Municipal administration inspection shaft well lid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530366U (en) |
-
2016
- 2016-03-30 CN CN201620254576.5U patent/CN205530366U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181218 Address after: 317500 North 185, North Pearl Village, Wen Zhen, Wenling, Taizhou, Zhejiang Patentee after: Wenling Jing Xiang Municipal Engineering Co., Ltd. Address before: 318050 Room 402, Unit 2, Building 20, Lane 7, Xialiqiao West Road, Luqiao Street, Taizhou City, Zhejiang Province Patentee before: Taizhou plain Tai Hui municipal works company limited |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20190330 |