CN205369505U - Well lid of deodorant anti -counterfeiting water - Google Patents
Well lid of deodorant anti -counterfeiting water Download PDFInfo
- Publication number
- CN205369505U CN205369505U CN201521056072.4U CN201521056072U CN205369505U CN 205369505 U CN205369505 U CN 205369505U CN 201521056072 U CN201521056072 U CN 201521056072U CN 205369505 U CN205369505 U CN 205369505U
- Authority
- CN
- China
- Prior art keywords
- well lid
- base plate
- cover body
- manhole cover
- bottom plate
- 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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- Sewage (AREA)
Abstract
The utility model provides a well lid of deodorant anti -counterfeiting water, outwards the emitting water in the well lid of city easily and burst out the problem of foul smell when raining of its effectual solution, including the well lid body, well lid body lower extreme is equipped with down the little big toper section of thick bamboo that can cover water hole under the well lid of, the interval sets up between the border of great one end of the diameter of a toper section of thick bamboo and well lid, toper section of thick bamboo lower extreme interval be equipped with can a shutoff toper section of thick bamboo the bottom plate, be equipped with the cavity that accounts for bottom plate volume half at least in the bottom plate, be equipped with around its border a week on the bottom plate and personally submit obtuse bounding wall with the bottom plate upside, the up end of bounding wall is higher than the lower terminal surface of a toper section of thick bamboo, bottom plate and well lid link together through resilient means, the utility model discloses simple structure can prevent that the well lid of the sewage follow sewer on rainy day from emitting outward to and the foul smell is burstd out from the well lid when having prevented that the drainage is smooth.
Description
Technical field
This utility model relates to field of urban drainage, particularly the well lid of the anti-risk water of a kind of deodorant.
Background technology
Urban road is provided with the discharge outlet on a lot of road surface, to get rid of surface gathered water, ensure that ground is dry and comfortable, discharge outlet is all stamped well lid, to guarantee the safety of driving, pedestrian, owing to these discharge outlet are connected with ground sewers, when raining heavily, the underground sewage of some physical features lower ground side is easily emerged from well lid, causes great inconvenience to urban environment, and draining is ineffective also to being made the foul smell in sewer emerge from well lid, have impact on the life of people.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, this utility model provides the well lid of the anti-risk water of a kind of deodorant, and what it effectively solved easily outwards emits water and the problem sent out foul smell in Sometimes When It Rains city manhole cover.
This utility model includes manhole cover body, described manhole cover body lower end equipped with under the little big conically shaped that can cover manhole cover body drainage hole, between the one end being relatively large in diameter and the edge of manhole cover body of described conically shaped, interval is arranged, described conically shaped lower end is interval with the base plate that can block conically shaped, the cavity at least accounting for base plate volume 1/2nd it is provided with in base plate, base plate is provided with around its edge for one week and base plate upper side coaming plate in obtuse angle, the upper surface of described coaming plate is higher than the lower surface of conically shaped, described base plate and manhole cover body link together through elastic device.
This utility model simple in construction, it is possible to prevent the sewage on rainy day from emitting from the well lid of sewer, and when preventing impeded drainage, foul smell is emerged from well lid.
Accompanying drawing explanation
Fig. 1 is the main TV structure figure of this utility model.
Fig. 2 is the structure chart of this utility model base plate.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
As depicted in figs. 1 and 2, this utility model includes manhole cover body 1, described manhole cover body 1 lower end equipped with under the little big conically shaped 2 that can cover manhole cover body 1 drainage hole, between the one end being relatively large in diameter and the edge of manhole cover body 1 of described conically shaped 2, interval is arranged, described conically shaped 2 lower end is interval with the base plate 3 that can block conically shaped 2, the cavity 6 at least accounting for base plate volume 1/2nd it is provided with in base plate 3, base plate 3 is provided with around its edge for one week and base plate 3 upper side coaming plate 4 in obtuse angle, the upper surface of described coaming plate 4 is higher than the lower surface of conically shaped 2, described base plate 3 and manhole cover body 1 link together through elastic device 5.
Described elastic device 5 is spring.
The firmness fixing in order to increase base plate 3 so that it is do not offset, be connected to the expansion link 7 being placed in spring between described base plate 3 and manhole cover body 1.
Described base plate 3 is circular, and its diameter is more than the diameter of manhole cover body 1, and is arranged concentrically with manhole cover body 1.
The lower end of described conically shaped 2 is provided with sealing ring 8.Add sealing when base plate 3 blocks conically shaped 2.
Described base plate 3 is made up of the iron sheet 301 of ectonexine and the foam 302 of iron sheet 301 centre.Outside arranges iron sheet and adds the ruggedness of base plate 3, and centre arranges foam and adds the buoyancy of base plate 3.
nullWhen this utility model uses，Interval is had between conically shaped 3 and manhole cover body 1 edge，Manhole cover body 1 is easily placed on the step of well opening，When rainy，The storage that rainwater flows downwardly into base plate 3 along the drainage hole 9 of manhole cover body 1 and coaming plate 4 is constituted is spatially，Coaming plate 4 be placed into conically shaped 3 outside and and conically shaped 2 have interval，Then when the full storage space of current，Water outwards can spill in sewer along the coaming plate 4 in storage space，The water surface in water space now is higher than the lower surface of conically shaped 3，Define sealing structure for water，Gas in sewer can not be emerged，And when the water in sewer upwards raises，Position when the base plate 3 raised，Owing to there being cavity 6 in base plate 3，And it is preferred，Foam it is provided with in base plate，Therefore water can move up with base plate 3，Base plate 3 is made to block the lower surface of conically shaped 2，Now the sewage in sewer cannot flow out in well lid，Avoid avenue to emerge the inconvenience that large amount of sewage causes to the life of people.
This utility model simple in construction, it is possible to prevent the sewage on rainy day from emitting from the well lid of sewer, and when preventing impeded drainage, foul smell is emerged from well lid.
Claims (6)
1. the well lid of the anti-risk water of deodorant, including manhole cover body (1), it is characterized in that, described manhole cover body (1) lower end equipped with under the little big conically shaped (2) that can cover manhole cover body (1) drainage hole, between the one end being relatively large in diameter and the edge of manhole cover body (1) of described conically shaped (2), interval is arranged, described conically shaped (2) lower end is interval with the base plate (3) that can block conically shaped (2), the cavity (6) at least accounting for base plate volume 1/2nd it is provided with in base plate (3), base plate (3) is provided with around its edge for one week and base plate (3) upper side coaming plate (4) in obtuse angle, the upper surface of described coaming plate (4) is higher than the lower surface of conically shaped (2), described base plate (3) and manhole cover body (1) link together through elastic device (5).
2. the well lid of the anti-risk water of a kind of deodorant according to claim 1, it is characterised in that described elastic device (5) is spring.
3. the well lid of the anti-risk water of a kind of deodorant according to claim 1, it is characterised in that be connected to the expansion link (7) being placed in spring between described base plate (3) and manhole cover body (1).
4. the well lid of the anti-risk water of a kind of deodorant according to claim 1, it is characterised in that described base plate (3) is circular, and its diameter is more than the diameter of manhole cover body (1), and is arranged concentrically with manhole cover body (1).
5. the well lid of the anti-risk water of a kind of deodorant according to claim 1, it is characterised in that the lower end of described conically shaped (2) is provided with sealing ring (8).
6. the well lid of the anti-risk water of a kind of deodorant according to claim 1, it is characterised in that described base plate (3) is made up of the iron sheet (301) of ectonexine and the foam (302) of iron sheet (301) centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521056072.4U CN205369505U (en) | 2015-12-17 | 2015-12-17 | Well lid of deodorant anti -counterfeiting water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521056072.4U CN205369505U (en) | 2015-12-17 | 2015-12-17 | Well lid of deodorant anti -counterfeiting water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205369505U true CN205369505U (en) | 2016-07-06 |
Family
ID=56258347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521056072.4U Expired - Fee Related CN205369505U (en) | 2015-12-17 | 2015-12-17 | Well lid of deodorant anti -counterfeiting water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205369505U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179802A (en) * | 2018-01-25 | 2018-06-19 | 陈年康 | A kind of bottom-open type Auto-drainage well lid |
| CN109083201A (en) * | 2018-08-30 | 2018-12-25 | 成都知融智创知识产权运营有限公司 | For inspection shaft safe anti-falling composite structure |
| CN113563019A (en) * | 2020-04-29 | 2021-10-29 | 淮安鑫塬铭新材料有限公司 | Polyester concrete prefabricated cover plate |
-
2015
- 2015-12-17 CN CN201521056072.4U patent/CN205369505U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108179802A (en) * | 2018-01-25 | 2018-06-19 | 陈年康 | A kind of bottom-open type Auto-drainage well lid |
| CN109083201A (en) * | 2018-08-30 | 2018-12-25 | 成都知融智创知识产权运营有限公司 | For inspection shaft safe anti-falling composite structure |
| CN109083201B (en) * | 2018-08-30 | 2019-07-30 | 成都知融智创知识产权运营有限公司 | For inspection shaft safe anti-falling composite structure |
| CN113563019A (en) * | 2020-04-29 | 2021-10-29 | 淮安鑫塬铭新材料有限公司 | Polyester concrete prefabricated cover plate |
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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 |
Granted publication date: 20160706 Termination date: 20161217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |