CN207331939U - New controllable automatic manhole lid device - Google Patents
New controllable automatic manhole lid device Download PDFInfo
- Publication number
- CN207331939U CN207331939U CN201721064044.6U CN201721064044U CN207331939U CN 207331939 U CN207331939 U CN 207331939U CN 201721064044 U CN201721064044 U CN 201721064044U CN 207331939 U CN207331939 U CN 207331939U
- Authority
- CN
- China
- Prior art keywords
- well lid
- pit shaft
- supporting rack
- guide post
- lid
- 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
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- Sewage (AREA)
Abstract
It the utility model is related to a kind of new controllable automatic manhole lid device, including pit shaft, well lid, stretchable elastic filter screen, guide post, guide pipe, supporting rack and floating support part, the well lid is installed on close on the interior convex edge of pit shaft upper end, the guide pipe is installed in pit shaft by supporting rack, the lower end of the guide post is provided with floating support part, upper end links together after passing through guide pipe with well lid, and stretchable elastic filter screen is also equipped between well lid and supporting rack；Several inlet openings communicated with pit shaft are provided with the well lid.The utility model has the advantages that：Well cover for sewer can be automatically opened up when running into a large amount of ponding, quickly the ponding on urban road is discharged into sewer road.Well lid can play the role of warning at the same time, prevent that pedestrian is close, prevented security risk.
Description
Technical field
It the utility model is related to a kind of new controllable automatic manhole lid device.
Background technology
When every heavy rain or torrential rain, ponding problem just occurs on the road in some cities, it is difficult to discharge, needs
The well lid of sewer is opened, just the ponding on urban road can quickly be discharged, but if the well lid of sewer is opened,
Accident is likely to result in again, improves the index of danger.
The content of the invention
The defects of to overcome the prior art, the utility model provide a kind of new controllable automatic manhole lid device.This practicality is new
The technical solution of type is：
New controllable automatic manhole lid device, including pit shaft, well lid, stretchable elastic filter screen, guide post, guide pipe, branch
Support and floating support part, the well lid are installed on close on the interior convex edge of pit shaft upper end, and the guide pipe passes through supporting rack
In pit shaft, the lower end of the guide post is provided with floating support part, and upper end links together after passing through guide pipe with well lid,
Stretchable elastic filter screen is also equipped between well lid and supporting rack；Be provided with the well lid it is several communicated with pit shaft into
Water hole.
The well lid is made using rubber, to be threadedly coupled between the guide post and well lid, guide post and floating
Supporting item welds together.
The upper surface of the well lid is flushed with the upper surface of pit shaft.
The utility model has the advantages that：Well cover for sewer can be automatically opened up when running into a large amount of ponding, quickly by urban road
On ponding be discharged into sewer road.Well lid can play the role of warning at the same time, prevent that pedestrian is close, prevented safe hidden
Suffer from.
Brief description of the drawings
Fig. 1 is the agent structure schematic diagram of the utility model；
Embodiment
The utility model is further described with reference to specific embodiment, and the advantages of the utility model and feature will be with
Description and it is apparent.But these embodiments are only exemplary, do not form any restrictions to the scope of the utility model.
It will be understood by those skilled in the art that can be to the utility model skill under the spirit and scope without departing from the utility model
The details and form of art scheme are modified or replaced, but these modifications and replacement each fall within the scope of protection of the utility model
It is interior.
Referring to Fig. 1, new controllable automatic manhole lid device, including pit shaft 1, well lid 2, stretchable bullet the utility model is related to
Property filter screen 4, guide post 5, guide pipe 6, supporting rack 7 and floating support part 8, the well lid 2 be installed on close in 1 upper end of pit shaft
On convex edge, the guide pipe 6 is installed in pit shaft 1 by supporting rack 7, and the lower end of the guide post 5 is provided with floating support part 8,
Upper end links together after passing through guide pipe 6 with well lid 2, wherein, more than 5 guide pipe 6 of guide post is is slidably matched, in well lid 2 and branch
Stretchable elastic filter screen 4 is also equipped between support 7；Several inlet openings communicated with pit shaft 1 are provided with the well lid 2
3。
The well lid 2 is made using rubber, to be threadedly coupled between the guide post 5 and well lid 2, guide post 5 and
Floating support part 8 welds together.
The upper surface of the well lid 2 is flushed with the upper surface of pit shaft 1.
The operation principle of the utility model is：When run into have a large amount of ponding in urban road when, ponding passes through on well lid
Inlet opening enters sewer by pit shaft, and when the water level in pit shaft is raised to precalculated position, floating support part is subject to the buoyancy of water
Effect, holds up well lid, the ponding in urban road is quickly discharged into sewer.Simultaneously as the utility model well lid uses
Hard rubber material, can also be acted on be subject to buoyancy, since guide post and supporting rack effect make well lid not washed away, and can prevent
Pedestrian is called in sewer, while by setting filter screen below well lid, can also prevent bulk rubbish from flowing into sewer.
Claims (3)
1. new controllable automatic manhole lid device, it is characterised in that including pit shaft, well lid, stretchable elastic filter screen, guide post,
Guide pipe, supporting rack and floating support part, the well lid are installed on close on the interior convex edge of pit shaft upper end, and the guide pipe leads to
Supporting rack is crossed in pit shaft, the lower end of the guide post is provided with floating support part, and upper end is connected after passing through guide pipe with well lid
Together, stretchable elastic filter screen is also equipped between well lid and supporting rack；Several and well is provided with the well lid
The inlet opening that cylinder communicates.
2. new controllable automatic manhole lid device according to claim 1, it is characterised in that the well lid uses rubber system
Form, to be threadedly coupled between the guide post and well lid, guide post welds together with floating support part.
3. new controllable automatic manhole lid device according to claim 1 or 2, it is characterised in that the upper end of the well lid
Face is flushed with the upper surface of pit shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064044.6U CN207331939U (en) | 2017-08-24 | 2017-08-24 | New controllable automatic manhole lid device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721064044.6U CN207331939U (en) | 2017-08-24 | 2017-08-24 | New controllable automatic manhole lid device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207331939U true CN207331939U (en) | 2018-05-08 |
Family
ID=62373597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721064044.6U Expired - Fee Related CN207331939U (en) | 2017-08-24 | 2017-08-24 | New controllable automatic manhole lid device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207331939U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589790A (en) * | 2018-07-17 | 2018-09-28 | 益文杰 | A kind of multi-functional drainage manhole cover structure |
-
2017
- 2017-08-24 CN CN201721064044.6U patent/CN207331939U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589790A (en) * | 2018-07-17 | 2018-09-28 | 益文杰 | A kind of multi-functional drainage manhole cover structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180508 Termination date: 20180824 |