CN203238669U - Novel road manhole cover - Google Patents
Novel road manhole cover Download PDFInfo
- Publication number
- CN203238669U CN203238669U CN 201320283638 CN201320283638U CN203238669U CN 203238669 U CN203238669 U CN 203238669U CN 201320283638 CN201320283638 CN 201320283638 CN 201320283638 U CN201320283638 U CN 201320283638U CN 203238669 U CN203238669 U CN 203238669U
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- CN
- China
- Prior art keywords
- manhole cover
- well lid
- cover base
- cover body
- novel road
- 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 discloses a novel road manhole cover and belongs to the technical field of municipal facilities. According to the technical scheme, the novel road manhole cover comprises a manhole cover body and a manhole cover base and is characterized in that the manhole cover body is made of non-metal materials, the manhole cover base is made of metal materials, the manhole cover body is installed on the manhole cover base, the edge of the bottom surface of the manhole cover body is provided with an outward retaining plate, a notch is arranged at the position, symmetrical to the retaining plate, of the edge of the manhole cover base, the manhole cover base is provided with an inner flange ring and an outer flange ring, and the manhole cover body is fastened on the manhole cover base through a pin bolt. Compared with the prior art, the novel road manhole cover can prevents the manhole cover body from displacing and rolling over when the manhole cover body is laterally pressed by a motor vehicle, can also avoid displacement of the manhole cover base during damages of the pavement, is simple in structure and reasonable in design, and can generate good social benefit and economic benefit.
Description
Technical field
The utility model relates to the municipal facilities technical field, relates in particular to a kind of novel road well lid.
Background technology
Well lid is each city requisite facility articles for use in urban construction, ground various inspection well head need to utilize well lid to cover, at present, there is following problem in actual use in the well lid that is widely used in the municipal engineering: one, well lid is fastened on the manhole cover base, immobilising device is not set each other, when motor vehicles are pressed in the well lid avris, be easy to make well lid in manhole cover base top offset, rollover, its consequence quite dangerous; Two, fixing hole is not set on the manhole cover base, itself and road locate mode only depend on ground surface material to choke around it, in case breakage appears in the road surface around the manhole cover base, manhole cover base then becomes the form that is placed on the well head, the same quite dangerous of its consequence; Three, well lid and manhole cover base all adopt metal-made to get, such well lid is very easy to be stolen by the lawless person, and the well of having lost well lid is replenishing in the untimely situation of well lid, is very easy to the traffic accidents such as damaged vehicle and pedestrian's tumble injury occur, even injures people's the security of the lives and property.
The utility model content
The purpose of this utility model is the deficiency that exists for prior art, a kind of novel road well lid is provided, this well lid makes well lid displacement, rollover in the time of can avoiding motor vehicle side pressure well lid, manhole cover base is subjected to displacement in the time of also can avoiding road surface breakage, and simple in structure, reasonable in design, can produce preferably Social benefit and economic benefit.
The purpose of this utility model is achieved through the following technical solutions: a kind of novel road well lid, comprise well lid and manhole cover base, described well lid adopts nonmetals to make, described manhole cover base adopts metal material to make, described well lid is installed on the manhole cover base, and described well lid bottom edge is provided with an outside catch, and is provided with breach on the symmetrical manhole cover base edge, catch position, be provided with inward flange circle and outward flange circle on the described manhole cover base, described well lid is fastened on the manhole cover base by pin.
Foregoing highway well lid, preferred scheme is: the bottom surface of described well lid is provided with the M shape reinforcing rib.
Foregoing highway well lid, preferred scheme is: evenly be provided with a plurality of the first fixing holes on the described inward flange circle, evenly be provided with a plurality of the second fixing holes on the described outward flange circle, be provided with the pin hole corresponding with the first fixing hole on the described well lid.
Foregoing highway well lid, preferred scheme is: be provided with the annular rubber beam between described well lid and the manhole cover base.
The beneficial effects of the utility model are: one, described well lid is fastened on the manhole cover base by pin, and it can make well lid and manhole cover base reliably locate, and makes well lid displacement, rollover in the time of can avoiding motor vehicle side pressure well lid; Two, be provided with the second fixing hole on the described manhole cover base outward flange circle, it can fix manhole cover base and road surface by pin, and manhole cover base is subjected to displacement in the time of can avoiding road surface breakage; Three, described well lid adopts nonmetals to make, and is not worth but not the metal well lid does not have theft, and described manhole cover base adopts metal material to make, and the metal well cage is to be packed on the bottom surface by pin and concrete, so the lawless person is difficult to theft.The utility model can produce preferably Social benefit and economic benefit.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Wherein, 1-well lid; The 2-manhole cover base; The 3-catch; The 4-breach; 5-inward flange circle; 6-outward flange circle; The 7-pin; 8-the first fixing hole; 9-the second fixing hole; 10-annular rubber beam.
The specific embodiment
For clearly demonstrating the technical characterstic of this programme, below by a specific embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
Can find out by accompanying drawing 1, the novel road well lid of this programme, comprise well lid 1 and manhole cover base 2, described well lid 1 adopts nonmetals to make, and described manhole cover base 2 adopts metal material to make, and described well lid 1 is installed on the manhole cover base 2, described well lid 1 bottom edge is provided with an outside catch 3, with be provided with breach 4 on symmetrical manhole cover base 2 edges, catch 3 positions, be provided with inward flange circle 5 and outward flange circle 6 on the described manhole cover base 2, described well lid 1 is fastened on the manhole cover base 2 by pin 7.For reaching better result of use, the bottom surface of described well lid 1 is provided with the M shape reinforcing rib, evenly be provided with a plurality of the first fixing holes 8 on the described inward flange circle 5, evenly be provided with a plurality of the second fixing holes 9 on the described outward flange circle 6, be provided with the pin hole corresponding with the first fixing hole 8 on the described well lid 1; Be provided with annular rubber beam 10 between described well lid 1 and the manhole cover base 2.
The utility model makes well lid 1 displacement, rollover in the time of can avoiding motor vehicle side pressure well lid 1, manhole cover base 2 is subjected to displacement in the time of also can avoiding road surface breakage, and simple in structure, reasonable in design, can produce preferably Social benefit and economic benefit.
More than disclosed only be a preferred embodiment of the present utility model; but be not limited to the utility model; all within spirit of the present utility model and principle; the modification of doing, polish, be equal to replacement etc.; all should be included within the protection domain of the present utility model; in addition, the utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (4)
1. novel road well lid, comprise well lid (1) and manhole cover base (2), it is characterized in that: described well lid (1) adopts nonmetals to make, described manhole cover base (2) adopts metal material to make, described well lid (1) is installed on the manhole cover base (2), described well lid (1) bottom edge is provided with an outside catch (3), with be provided with breach (4) on symmetrical manhole cover base (2) edge, catch (3) position, be provided with inward flange circle (5) and outward flange circle (6) on the described manhole cover base (2), described well lid (1) is fastened on the manhole cover base (2) by pin (7).
2. highway well lid according to claim 1, it is characterized in that: the bottom surface of described well lid (1) is provided with the M shape reinforcing rib.
3. highway well lid according to claim 1, it is characterized in that: evenly be provided with a plurality of the first fixing holes (8) on the described inward flange circle (5), evenly be provided with a plurality of the second fixing holes (9) on the described outward flange circle (6), be provided with the pin hole corresponding with the first fixing hole (8) on the described well lid (1).
4. highway well lid according to claim 1 is characterized in that: be provided with annular rubber beam (10) between described well lid (1) and the manhole cover base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320283638 CN203238669U (en) | 2013-05-23 | 2013-05-23 | Novel road manhole cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320283638 CN203238669U (en) | 2013-05-23 | 2013-05-23 | Novel road manhole cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203238669U true CN203238669U (en) | 2013-10-16 |
Family
ID=49315983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320283638 Expired - Fee Related CN203238669U (en) | 2013-05-23 | 2013-05-23 | Novel road manhole cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203238669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044036A (en) * | 2017-05-03 | 2017-08-15 | 无锡小天鹅股份有限公司 | Washing machine |
-
2013
- 2013-05-23 CN CN 201320283638 patent/CN203238669U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107044036A (en) * | 2017-05-03 | 2017-08-15 | 无锡小天鹅股份有限公司 | Washing machine |
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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: 20131016 Termination date: 20140523 |