CN204728444U - A kind of tapping pipe for municipal drainage system - Google Patents
A kind of tapping pipe for municipal drainage system Download PDFInfo
- Publication number
- CN204728444U CN204728444U CN201520402197.1U CN201520402197U CN204728444U CN 204728444 U CN204728444 U CN 204728444U CN 201520402197 U CN201520402197 U CN 201520402197U CN 204728444 U CN204728444 U CN 204728444U
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- China
- Prior art keywords
- tapping pipe
- pipe
- upper cover
- drainage system
- fixed
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- Expired - Fee Related
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Abstract
A kind of tapping pipe for municipal drainage system, relate to foundry goods field, comprise body, upper cover and emergent drainage mechanism, described upper cover covers the top of body, described emergent drainage mechanism is arranged on tubular body, this tapping pipe is by emergent drainage mechanism, when water accumulating volume is excessive, or the tapping pipe mouth of pipe is when having foreign material to block, the filter screen on tapping pipe top can bear under certain pressure tilted to pipe, thus make current be continued to Bottomhole pressure, thus solve traditional tapping pipe and cannot get rid of a large amount of ponding, or because of the foreign material blocking mouth of pipe, draining cannot be continued, cause urban waterlogging, there is the problem of floods, simultaneously because this tapping pipe arranges double-layer leaching net, even if upper cover damages because burst reason causes or loses, pass through double-layer leaching net, also can effectively prevent pedestrian from crashing in tapping pipe.
Description
Technical field:
The utility model relates to foundry goods field, is specifically related to a kind of tapping pipe for municipal drainage system.
Background technology:
Municipal drainage system is the ingredient of urban public utilities, by drainage system, municipal sewage and interior excess water is entered underground, is collected by drainage pipe, after delivering to Wastewater Treatment Plant, enter water body or recycling.Traditional tapping pipe is owing to designing too early, actual conditions not through emergency situations are considered, in the larger area of amount of precipitation or run into amount of precipitation larger season, a large amount of ponding pours in tapping pipe, once have foreign material in ponding, be easy to cause tapping pipe to block, cause sewage or rainwater to get rid of in time, cause urban waterlogging, floods occur.
Utility model content:
Technical problem to be solved in the utility model is to overcome existing technological deficiency, a kind of tapping pipe for municipal drainage system is provided, this tapping pipe arranges emergent drainage mechanism, by emergent drainage mechanism, when water accumulating volume is excessive, or the tapping pipe mouth of pipe is when having foreign material to block, the filter screen on tapping pipe top can bear under certain pressure tilted to pipe, thus make current be continued to Bottomhole pressure, thus solve traditional tapping pipe and cannot get rid of a large amount of ponding, or because of the foreign material blocking mouth of pipe, draining cannot be continued, cause urban waterlogging, there is the problem of floods, simultaneously because this tapping pipe arranges double-layer leaching net, even if upper cover damages because burst reason causes or loses, pass through double-layer leaching net, also can effectively prevent pedestrian from crashing in tapping pipe.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
For a tapping pipe for municipal drainage system, comprise body, upper cover and emergent drainage mechanism, described upper cover covers the top of body, and described emergent drainage mechanism is arranged on tubular body, it is characterized in that:
Described upper cover comprises lid, drainage hole and retainer plate, and described retainer plate is fixed by multiple bolt, and described lid and retainer plate are integral type structure, and described drainage hole is arranged between lid and retainer plate, by water under drainage hole.
Described drainage hole arranges multiple.
Described body is circular integral type foundry goods, carries out ponding discharge by body;
Described emergent drainage mechanism comprises upper screen, linking springs, fixed bar and lower screen, described fixed bar is weldingly fixed on tubular body, described upper screen is connected and fixed by linking springs and fixed bar, described lower screen is weldingly fixed on tubular body, filter the foreign material in ponding by strainer filtering, be convenient to remove foreign material.
The position of described fixed bar and the position of center line of upper screen vertical parallel.
Described spring arranges multiple.
Interval between the filter bar of described lower screen is greater than the interval between upper screen filter bar.
When reality uses, ponding enters tubular body by the drainage hole of upper cover, by upper screen filtering foreign material, if run into amount of precipitation larger time, when foreign material and ponding too much, the foreign material of clogging upper screen and the weight of ponding can cause great pressure to upper screen, upper screen is caused to be stressed to lopsidedness, thus make foreign material and ponding enter below body, filtering foreign material are continued by below lower screen, be convenient to clean, when foreign material and the ponding inflow below of upper screen, upper screen to rebound back initial conditions by springback power, continue to filter foreign material and water, due to lower screen filter bar between interval be greater than upper screen filter bar between interval, therefore secondary can not be caused to block, thus carry out emergent draining safely and effectively, even if upper cover damages because burst reason causes or loses, pass through double-layer leaching net, also can effectively prevent pedestrian from crashing in tapping pipe.
The beneficial effects of the utility model are: provide a kind of tapping pipe for municipal drainage system, this tapping pipe arranges emergent drainage mechanism, by emergent drainage mechanism, when water accumulating volume is excessive, or the tapping pipe mouth of pipe is when having foreign material to block, the filter screen on tapping pipe top can bear under certain pressure tilted to pipe, thus make current be continued to Bottomhole pressure, thus solve traditional tapping pipe and cannot get rid of a large amount of ponding, or because of the foreign material blocking mouth of pipe, draining cannot be continued, cause urban waterlogging, there is the problem of floods, simultaneously because this tapping pipe arranges double-layer leaching net, even if upper cover damages because burst reason causes or loses, pass through double-layer leaching net, also can effectively prevent pedestrian from crashing in tapping pipe.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this practical new superstructure schematic diagram.
Fig. 3 is upper screen structural representation of the present utility model.
Fig. 4 is lower screen structural representation of the present utility model.
Detailed description of the invention:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, a kind of tapping pipe for municipal drainage system, comprise body 1, upper cover 2 and emergent drainage mechanism 3, described upper cover 2 covers the top of body 1, and it is inner that described emergent drainage mechanism 3 is arranged on body 1, it is characterized in that:
As shown in Figure 2, described upper cover 2 comprises lid 21, drainage hole 22 and retainer plate 23, and described retainer plate 23 is fixed by multiple spiral shell 24 bolt, and described lid 21 is integral type structure with retainer plate 23, and described drainage hole 22 is arranged between lid 21 and retainer plate 23;
Described drainage hole arranges 5.
Described body 1 is circular integral type foundry goods, carries out ponding discharge by body 1;
As shown in Fig. 1,3,4, described emergent drainage mechanism 3 comprises upper screen 31, linking springs 32, fixed bar 33 and lower screen 34, it is inner that described fixed bar 33 is weldingly fixed on body 1, described upper screen 31 is connected and fixed by linking springs 32 and fixed bar 33, and it is inner that described lower screen 34 is weldingly fixed on body 1;
The position of described fixed bar 33 and the position of center line of upper screen 31 vertical parallel.
Described spring 32 arranges 2.
Interval between the filter bar 341 of described lower screen 34 is greater than upper screen 31 and filters interval between bar 311.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and manual just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. for a tapping pipe for municipal drainage system, comprise body, upper cover and emergent drainage mechanism, described upper cover covers the top of body, and described emergent drainage mechanism is arranged on tubular body, it is characterized in that:
Described upper cover comprises lid, drainage hole and retainer plate, and described retainer plate is fixed by multiple bolt, and described lid and retainer plate are integral type structure, and described drainage hole is arranged between lid and retainer plate;
Described body is circular integral type foundry goods, carries out ponding discharge by body;
Described emergent drainage mechanism comprises upper screen, linking springs, fixed bar and lower screen, and described fixed bar is weldingly fixed on tubular body, and described upper screen is connected and fixed by linking springs and fixed bar, and described lower screen is weldingly fixed on tubular body.
2. a kind of tapping pipe for municipal drainage system according to claim 1, it is characterized in that, described drainage hole arranges multiple.
3. a kind of tapping pipe for municipal drainage system according to claim 1, is characterized in that, the position of described fixed bar and the position of center line of upper screen vertical parallel.
4. a kind of tapping pipe for municipal drainage system according to claim 1, it is characterized in that, described spring arranges multiple.
5. a kind of tapping pipe for municipal drainage system according to claim 1, is characterized in that, the interval between the filter bar of described lower screen is greater than the interval between upper screen filter bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402197.1U CN204728444U (en) | 2015-06-10 | 2015-06-10 | A kind of tapping pipe for municipal drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402197.1U CN204728444U (en) | 2015-06-10 | 2015-06-10 | A kind of tapping pipe for municipal drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204728444U true CN204728444U (en) | 2015-10-28 |
Family
ID=54386805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520402197.1U Expired - Fee Related CN204728444U (en) | 2015-06-10 | 2015-06-10 | A kind of tapping pipe for municipal drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204728444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125164A (en) * | 2016-07-28 | 2016-11-16 | 无锡信大气象传感网科技有限公司 | A kind of have multilamellar and hold the rainwater quantifier of rain structure |
| CN113605320A (en) * | 2021-07-26 | 2021-11-05 | 谭统伟 | Ecological dykes and dams of hydraulic engineering |
-
2015
- 2015-06-10 CN CN201520402197.1U patent/CN204728444U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106125164A (en) * | 2016-07-28 | 2016-11-16 | 无锡信大气象传感网科技有限公司 | A kind of have multilamellar and hold the rainwater quantifier of rain structure |
| CN106125164B (en) * | 2016-07-28 | 2018-10-02 | 王奔 | A kind of rainwater meter holding rain structure with multilayer |
| CN113605320A (en) * | 2021-07-26 | 2021-11-05 | 谭统伟 | Ecological dykes and dams of hydraulic engineering |
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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: 20151028 Termination date: 20180610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |