CN204356853U - A kind of high-storey vertical drainage pipeline - Google Patents
A kind of high-storey vertical drainage pipeline Download PDFInfo
- Publication number
- CN204356853U CN204356853U CN201420725186.2U CN201420725186U CN204356853U CN 204356853 U CN204356853 U CN 204356853U CN 201420725186 U CN201420725186 U CN 201420725186U CN 204356853 U CN204356853 U CN 204356853U
- Authority
- CN
- China
- Prior art keywords
- tube wall
- water flow
- speed reduction
- reduction device
- flow speed
- 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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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a kind of high-storey vertical drainage pipeline, include cylindrical tube body, described pipe interior is evenly provided with water flow speed reduction device, described water flow speed reduction device includes the catch be movably connected on by axostylus axostyle on tube wall, the described catch back side is connected with tube wall elasticity by spring, and the contact fixed position of described axostylus axostyle and tube wall is provided with ring stiffener.The utility model simplicity of design, novel, by the design of water flow speed reduction device, can cushion the rainwater got off or sewage, avoid it directly to impact tube wall, cause impaired, can not foreign matter be tackled simultaneously; The design of outer surface of tube body reflector layer reduces the intensification that direct sunlight brings to body, thus improves the application life of body, meets instructions for use.
Description
Technical field
The utility model relates generally to pipeline field, particularly relates to a kind of high-storey vertical drainage pipeline.
Background technology
Because life floor is all very high now, upstairs sewage or rainy time rainwater pour down with main pipeline, very large water velocity can be produced with Action of Gravity Field, even the seldom water of amount, also can produce very fierce shock to below pipeline, there is potential safety hazard, meanwhile, also can produce huge noise, affect the life of people.Hurdle net or the railing of some buffering current can be increased in existing design at inside pipe wall, some foreign matters can be tackled, accelerate body and block, can not satisfy the demands.
Utility model content
The utility model object is exactly the defect in order to make up prior art, provides a kind of high-storey vertical drainage pipeline.
The utility model is achieved through the following technical solutions:
A kind of high-storey vertical drainage pipeline, include cylindrical tube body, described pipe interior is evenly provided with water flow speed reduction device, described water flow speed reduction device includes the catch be movably connected on by axostylus axostyle on tube wall, the described catch back side is connected with tube wall elasticity by spring, the contact fixed position of described axostylus axostyle and tube wall is provided with ring stiffener, and described pipe wall, catch and spring surface are coated with PE anticorrosive coat, and the external surface of described body is coated with reflector layer.
The utility model has the advantages that:
The utility model simplicity of design, novel, by the design of water flow speed reduction device, can cushion the rainwater got off or sewage, avoid it directly to impact tube wall, cause impaired, can not foreign matter be tackled simultaneously; The design of outer surface of tube body reflector layer reduces the intensification that direct sunlight brings to body, thus improves the application life of body, meets instructions for use.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
As shown in Figure 1, a kind of high-storey vertical drainage pipeline, include cylindrical tube body 1, described pipeline 1 inner homogeneous is provided with water flow speed reduction device 2, described water flow speed reduction device 2 includes the catch 4 be movably connected on by axostylus axostyle 3 on tube wall, described catch 4 back side is connected with tube wall elasticity by spring 5, described axostylus axostyle 3 is provided with ring stiffener 6 with the contact fixed position of tube wall, described pipe wall, catch 4 and spring 5 surface are coated with PE anticorrosive coat, and the external surface of described body 1 is coated with reflector layer.
Claims (1)
1. a high-storey vertical drainage pipeline, include cylindrical tube body, it is characterized in that: described pipe interior is evenly provided with water flow speed reduction device, described water flow speed reduction device includes the catch be movably connected on by axostylus axostyle on tube wall, the described catch back side is connected with tube wall elasticity by spring, the contact fixed position of described axostylus axostyle and tube wall is provided with ring stiffener, and described pipe wall, catch and spring surface are coated with PE anticorrosive coat, and the external surface of described body is coated with reflector layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725186.2U CN204356853U (en) | 2014-11-26 | 2014-11-26 | A kind of high-storey vertical drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420725186.2U CN204356853U (en) | 2014-11-26 | 2014-11-26 | A kind of high-storey vertical drainage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204356853U true CN204356853U (en) | 2015-05-27 |
Family
ID=53258331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420725186.2U Expired - Fee Related CN204356853U (en) | 2014-11-26 | 2014-11-26 | A kind of high-storey vertical drainage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204356853U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401632A (en) * | 2015-12-07 | 2016-03-16 | 无锡市三六九钢管有限公司 | Sewer pipe with flow-limiting function |
-
2014
- 2014-11-26 CN CN201420725186.2U patent/CN204356853U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401632A (en) * | 2015-12-07 | 2016-03-16 | 无锡市三六九钢管有限公司 | Sewer pipe with flow-limiting function |
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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: 20150527 Termination date: 20151126 |