CN204299057U - Novel building exterior wall's drainage structure - Google Patents
Novel building exterior wall's drainage structure Download PDFInfo
- Publication number
- CN204299057U CN204299057U CN201420686804.7U CN201420686804U CN204299057U CN 204299057 U CN204299057 U CN 204299057U CN 201420686804 U CN201420686804 U CN 201420686804U CN 204299057 U CN204299057 U CN 204299057U
- Authority
- CN
- China
- Prior art keywords
- tube
- guide bar
- flow guide
- exterior wall
- drainage structure
- 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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- Sink And Installation For Waste Water (AREA)
Abstract
A kind of novel building exterior wall's drainage structure, comprises many bodys, is provided with protruding flow guide bar in described body along even tube wall.Described flow guide bar and axial angle are 40 degree, and described flow guide bar cross sectional shape is taper, and the bottom of described body is provided with U-tube, and the lower end of described U-tube is provided with three-way connection.Current of the present utility model fall in the shape of a spiral under the effect of inboard wall of tube body flow guide bar, reduce the speed of current, reduce noise.The rainwater of three-way connection to U-tube is shunted further, increases displacement, eliminates the potential safety hazard existed in prior art.
Description
Technical field
The utility model belongs to construction engineering technical field, relates to a kind of novel building exterior wall's drainage structure.
Background technology
The task of the drainings such as rainwater, sewage, farmland discharging-irrigating mainly born by drainpipe.Wherein exterior wall's drainage pipe is as the necessary equipment in building construction, carries the task of rainwater discharge equally.At present, the drain-pipe for building of use, being an independent drainage channel, is all that many drainpipes are formed by connecting, but the security that drainpipe connects facility has much room for improvement, and the problem of noise is also day by day serious, affects the living environment of people.
Summary of the invention
The purpose of this utility model is to provide a kind of novel building exterior wall's drainage structure.Solve the large and excessive problem that there is potential safety hazard of current of existing drainpipe noise.
Described object is achieved by the following scheme: a kind of novel building exterior wall's drainage structure, comprises many bodys, is provided with protruding flow guide bar in described body along even tube wall.Described flow guide bar and axial angle are 40 degree, and described flow guide bar cross sectional shape is taper, and the bottom of described body is provided with U-tube, and the lower end of described U-tube is provided with three-way connection.
The utility model has the following advantages: current of the present utility model fall in the shape of a spiral under the effect of inboard wall of tube body flow guide bar, reduces the speed of current, reduces noise.The rainwater of three-way connection to U-tube is shunted further, increases displacement, eliminates the potential safety hazard existed in prior art.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the syndeton schematic diagram of body and flow guide bar.
Wherein, 1-body, 11-flow guide bar, 12-U type pipe, 13-three-way connection.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of novel building exterior wall's drainage structure, comprises many bodys 1, is provided with protruding flow guide bar 11 in described body 1 along even tube wall.Described flow guide bar 11 is 40 degree with axial angle, and described flow guide bar 11 cross sectional shape is taper, and the bottom of described body 1 is provided with U-tube 12, and the lower end of described U-tube 12 is provided with three-way connection 13.
Body 1, U-tube 12, three-way connection 13 are made for PVC material, and U-tube 12 adopts helicitic texture to be connected with three-way connection 13.Current fall in the shape of a spiral under the effect of body 1 inwall flow guide bar 11, reduce noise.By the rainwater that body 1 flows to, discharge after the shunting of U type pipe 12, water yield is large, and the rainwater of three-way connection 13 pairs of U-tube 12 is shunted further, increases displacement, eliminates the potential safety hazard existed in prior art.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (1)
1. a novel building exterior wall's drainage structure, comprise many bodys (1), it is characterized in that: in described body (1), be provided with protruding flow guide bar (11) along even tube wall, described flow guide bar (11) and axial angle are 40 degree, described flow guide bar (11) cross sectional shape is taper, the bottom of described body (1) is provided with U-tube (12), and the lower end of described U-tube (12) is provided with three-way connection (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686804.7U CN204299057U (en) | 2014-11-17 | 2014-11-17 | Novel building exterior wall's drainage structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420686804.7U CN204299057U (en) | 2014-11-17 | 2014-11-17 | Novel building exterior wall's drainage structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204299057U true CN204299057U (en) | 2015-04-29 |
Family
ID=53104605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420686804.7U Expired - Fee Related CN204299057U (en) | 2014-11-17 | 2014-11-17 | Novel building exterior wall's drainage structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204299057U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525723A (en) * | 2016-01-18 | 2016-04-27 | 江苏沪宁钢机股份有限公司 | Steel column internally provided with stainless steel downpipes and installing method of steel column |
-
2014
- 2014-11-17 CN CN201420686804.7U patent/CN204299057U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105525723A (en) * | 2016-01-18 | 2016-04-27 | 江苏沪宁钢机股份有限公司 | Steel column internally provided with stainless steel downpipes and installing method of steel column |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100141, Beijing, Fengtai District Dacheng Li Xiu park, building 13 on the eastern side of the three floor Patentee after: J&A INTERNAT DESIGN BEIJING Co.,Ltd. Address before: 100141, Beijing, Fengtai District Dacheng Li Xiu park, building 13 on the eastern side of the three floor Patentee before: JAN INTERNAT DESIGN Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 100160 Beijing, Fengtai District, South Fourth Ring Road West, No. 128, building 12, floor 4, 1515-1516 (Park) Patentee after: JAN INTERNATIONAL DESIGN (BEIJING) CO.,LTD. Address before: 100141, Beijing, Fengtai District Dacheng Li Xiu park, building 13 on the eastern side of the three floor Patentee before: J&A INTERNAT DESIGN BEIJING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20161117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |