CN205399488U - Novel electrical manhole cover - Google Patents
Novel electrical manhole cover Download PDFInfo
- Publication number
- CN205399488U CN205399488U CN201620162754.1U CN201620162754U CN205399488U CN 205399488 U CN205399488 U CN 205399488U CN 201620162754 U CN201620162754 U CN 201620162754U CN 205399488 U CN205399488 U CN 205399488U
- Authority
- CN
- China
- Prior art keywords
- manhole cover
- well lid
- circular
- lid body
- cover body
- 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
Abstract
The utility model discloses a novel electrical manhole cover, it includes circular press plate and well lid body, the utility model discloses adopt the pivot to be connected between well circular press plate and the well lid body, avoided circular press plate directly to place on the well lid body because the external force factor is easy and the well lid body takes place to break away from, furthermore, it hangs aperture frame with the annular still to be equipped with circular anti -drop reinforcing bar net in well lid body inboard, wherein annular string aperture frame and well lid body are inboard directly links to each other, hanging aperture frame, the annular set up the hanging hole on, it sets up the hangers to circle in week at circular anti -drop reinforcing bar net, through placing circular anti -drop reinforcing bar net on aperture frame is hung to the annular, circular press plate can effectively avoid owing to falling with wheel or the personnel that well lid body emergence separation leads to, the secondary protection is provided for electrical manhole cover. Sealed rubber ring is set up through following on the well lid body, the compactness of circular press plate and well lid body combination can be guaranteed.
Description
Technical field
This utility model relates to a kind of novel electric power well lid.
Background technology
Electric power well lid of the prior art includes manhole cover body and circular pressing plate.When construction, first manhole cover body is placed on road surface in the prior electric power well lid putting hole reserved, then passes through materials such as utilizing cement by floating around manhole cover body, finally circle platen cover is combined in above electric power well lid.But, owing to circular pressing plate is directly placed at above electric power well lid, in use easily pressed by automobile due to reasons such as Uneven roads askew, cause that circular pressing plate departs from electric power well lid, certain wheel causing automobile crashes into the danger of electric power well, causes unnecessary security incident.
Utility model content
For the above-mentioned technical problem existed in prior art, the utility model proposes a kind of novel electric power well lid, it adopts the following technical scheme that
Novel electric power well lid, including manhole cover body and circular pressing plate；Bottom outside in manhole cover body is connected to annular boss；Reinforcement it is provided with between annular boss and manhole cover body；Rotating shaft is adopted to be connected between described manhole cover body with circular pressing plate；Circular slip-off preventing bar-mat reinforcement it is provided with in the inner side of manhole cover body；The border of circular slip-off preventing bar-mat reinforcement is to having multiple hangers；Inside bottom in manhole cover body is provided with annular hanging hole frame, and on annular hanging hole frame, corresponding above-mentioned hangers is provided with the hanging hole of equal amount；Circular slip-off preventing bar-mat reinforcement hangs and is placed on described annular hanging hole frame；It is provided with O-ring seal on the upper edge of manhole cover body；Described circular slip-off preventing bar-mat reinforcement is the circular flat protection network connected to form by many crisscross reinforcement welding.
This utility model has the advantage that
This utility model adopt rotating shaft to be connected between circular pressing plate and manhole cover body, avoid circular pressing plate and be directly placed in manhole cover body owing to external force factor easily departs from manhole cover body, in addition, circular slip-off preventing bar-mat reinforcement and annular hanging hole frame it is additionally provided with inside manhole cover body, wherein it is joined directly together inside annular hanging hole frame and manhole cover body, annular hanging hole frame arranges hanging hole, circular slip-off preventing bar-mat reinforcement border arranges hangers, by circle slip-off preventing bar-mat reinforcement being placed on annular hanging hole frame, can be prevented effectively from and separate, with manhole cover body, the wheel caused due to circular pressing plate or personnel fall, secondary protection is provided for electric power well lid.O-ring seal is set by the upper edge in manhole cover body, it is ensured that the compactness that circular pressing plate is combined with manhole cover body.
Accompanying drawing explanation
Fig. 1 is the structural representation of the manhole cover body of electric power well lid and circular pressing plate in this utility model；
Fig. 2 is the structural representation of the circular slip-off preventing bar-mat reinforcement of electric power well lid in this utility model；
Wherein, 1-manhole cover body, 2-circle pressing plate, 3-annular boss, 4-reinforcement, 5-circle slip-off preventing bar-mat reinforcement, 6-hangers, 7-annular hanging hole frame, 8-hanging hole.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, this utility model is described in further detail:
Shown in Fig. 1, novel electric power well lid, including manhole cover body 1 and circular pressing plate 2.Rotating shaft is adopted to be connected between manhole cover body 1 with circular pressing plate 2, it is to avoid owing to extraneous factor is susceptible to separate when the two directly presses together.
Bottom outside in manhole cover body 1 is connected to annular boss 3, and annular boss 3 is horizontal positioned, and the width of annular boss 3 is 5～8 centimetres；Reinforcement 4 it is provided with between annular boss 3 and manhole cover body 1.
When installing manhole cover body 1, first the manhole cover body 1 with annular boss 3 is placed in the manhole cover body putting hole of correspondence, then to materials such as filling concretes on annular boss 3, finally floating.
By above-mentioned design, it is ensured that it is more firm that manhole cover body 1 is combined with ground.
As in figure 2 it is shown, be provided with circular slip-off preventing bar-mat reinforcement 5 in the inner side of manhole cover body 1, circular slip-off preventing bar-mat reinforcement is the circular flat protection network connected to form by many crisscross reinforcement welding, its objective is to prevent object from falling.
To having multiple hangers 6 on the border of circular slip-off preventing bar-mat reinforcement 5, the inside bottom in manhole cover body is provided with annular hanging hole frame 7, and on annular hanging hole frame 7, corresponding above-mentioned hangers 6 is provided with the hanging hole 8 of equal amount.
Preferably, the quantity of above-mentioned hanging hole 8 is 6-10, is evenly arranged on the border of annular hanging hole frame 7.
Circular slip-off preventing bar-mat reinforcement 5 hangs and is placed on annular hanging hole frame 7；And hangers 6 is positioned at hanging hole 8.Design above is beneficial to and ensures that the installation and removal of circular slip-off preventing bar-mat reinforcement 5 are convenient.
Additionally, be provided with reinforcement between lower surface and the manhole cover body 1 of annular hanging hole frame 7, to improve the bearing capacity of annular hanging hole frame 7.
It is provided with O-ring seal, to improve manhole cover body 1 and the compactness of circular pressing plate 2 combination on the upper edge of manhole cover body 1.
Certainly; described above it is only preferred embodiment of the present utility model; this utility model is not limited to enumerate above-described embodiment; should be noted that; any those of ordinary skill in the art are under the instruction of this specification; made all equivalent replacement, obvious variant, all fall within the essential scope of this specification, ought to be subject to protection of the present utility model.
Claims (1)
1. novel electric power well lid, including manhole cover body and circular pressing plate；Bottom outside in manhole cover body is connected to annular boss；Reinforcement it is provided with between annular boss and manhole cover body；It is characterized in that, between described manhole cover body with circular pressing plate, adopt rotating shaft to be connected；Circular slip-off preventing bar-mat reinforcement it is provided with in the inner side of manhole cover body；The border of circular slip-off preventing bar-mat reinforcement is to having multiple hangers；Inside bottom in manhole cover body is provided with annular hanging hole frame, and on annular hanging hole frame, corresponding above-mentioned hangers is provided with the hanging hole of equal amount；Circular slip-off preventing bar-mat reinforcement hangs and is placed on annular hanging hole frame；It is provided with O-ring seal on the upper edge of manhole cover body；Described circular slip-off preventing bar-mat reinforcement is the circular flat protection network connected to form by many crisscross reinforcement welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162754.1U CN205399488U (en) | 2016-03-03 | 2016-03-03 | Novel electrical manhole cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620162754.1U CN205399488U (en) | 2016-03-03 | 2016-03-03 | Novel electrical manhole cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205399488U true CN205399488U (en) | 2016-07-27 |
Family
ID=56444189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620162754.1U Expired - Fee Related CN205399488U (en) | 2016-03-03 | 2016-03-03 | Novel electrical manhole cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205399488U (en) |
-
2016
- 2016-03-03 CN CN201620162754.1U patent/CN205399488U/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 | ||
| 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: 20160727 Termination date: 20170303 |