CN103850403A - Water outlet pipe for siphon rainwater drainage system - Google Patents
Water outlet pipe for siphon rainwater drainage system Download PDFInfo
- Publication number
- CN103850403A CN103850403A CN201410068642.5A CN201410068642A CN103850403A CN 103850403 A CN103850403 A CN 103850403A CN 201410068642 A CN201410068642 A CN 201410068642A CN 103850403 A CN103850403 A CN 103850403A
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- Prior art keywords
- drainage system
- water
- outlet part
- bound
- water outlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 238000003466 welding Methods 0.000 claims abstract description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012279 drainage procedure Methods 0.000 description 1
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
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Abstract
The invention relates to housing rainwater drainage system accessories, in particular to a water outlet pipe for a siphon rainwater drainage system. According to the water outlet pipe for the siphon rainwater drainage system, provided by the invention, a buffer water retaining structure used for preventing a foundation from being damaged by a drained water flow is arranged at the distance of 20 mm to 50 mm from a water outlet; the water flow drained from the water outlet rushes to the buffer water retaining structure, so that the internal stress of the water flow drained from the water outlet is released; therefore, the foundation is effectively prevented from being damaged by the water flow drained from the water outlet, the service life of the drainage system is prolonged; in addition, a water outlet part is connected with a pipe body by welding, the water outlet part and the pipe body are sealed reliably, and the siphon performance of the water drainage system is improved, so that the water drainage speed of the water drainage system is higher.
Description
Technical field
The present invention relates to house rain water drainage system accessory, relate in particular to siphon rainwater drainage system outlet pipe.
Background technology
Siphon rainwater drainage system is being widely used due to advantages such as drainage speed are fast, drainage effect is good.
Hydrocone type rain-water drainage in prior art, owing to adopting siphon principle to carry out draining to the rainwater on roof, therefore, there is certain pressure in the current of being discharged by outfall in drainage procedure, this basis that makes the current of being discharged by outfall be easy to laying to manage washes out, and has reduced the application life of drainage system against rain.
Summary of the invention
Siphon rainwater drainage system outlet pipe provided by the invention, is intended to overcome the current that in prior art, outfall is discharged and easily washes out basis, drainage system short deficiency in application life.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme: siphon rainwater drainage system outlet pipe, comprise body and be arranged on the outlet part that diameter on body is greater than pipe diameter, described outlet part is provided with delivery port, described outlet part is arranged on body by welding connecting mode, be provided with apart from 20 millimeters to 50 millimeters places of delivery port for preventing that discharging current washes out basic bumper water-bound, described bumper water-bound is arranged on outlet part outer wall by support.
As preferably, described bumper water-bound is baffle plate or cyclone, by baffle plate or cyclone are set, the current of being discharged by delivery port can rush at baffle plate or cyclone, the internal pressure of the current of discharging is discharged, thereby can effectively prevent that the current that delivery port is discharged from washing out basis, extended the application life of drainage system.
As preferably, described support comprises that at least two for supporting the support bar of bumper water-bound and being arranged on outlet part outer wall for the mount pad of support bar is set, described mount pad is arranged on outlet part by screw, described support bar is arranged on mount pad by welding connecting mode, described bumper water-bound is arranged on support bar by bolt, bumper water-bound is arranged on outlet part by support, makes bumper water-bound pull down easily replacing, and drainage system is easy to maintenance; In addition, mount pad is arranged on outlet part by screw, and mount pad can be pulled down easily, in the time that outlet part stops up, can easily mount pad be pulled down, and outlet part is dredged, and drainage system is easy to maintenance.
As preferably, the shape of cross section of described support bar is rectangle or I-shaped, is set to rectangle or I-shaped by the shape of cross section of support bar, makes support bar have better bending resistance, has extended the application life of drainage system.
Siphon rainwater drainage system outlet pipe provided by the invention, tool has the following advantages: by being provided with apart from 20 millimeters to 50 millimeters places of delivery port for preventing that discharging current washes out basic bumper water-bound, the current of being discharged by delivery port can rush at bumper water-bound, the internal stress of the current of delivery port discharge is discharged, thereby can effectively avoid the current of being discharged by delivery port that basis is washed out, extend the application life of drainage system; In addition, outlet part is arranged on body by welding connecting mode, and outlet part and body sealing are reliable, improves the siphon performance of drainage system, makes drainage system drainage speed faster.
Brief description of the drawings
Accompanying drawing 1 is the schematic diagram of siphon rainwater drainage system outlet pipe of the present invention,
Accompanying drawing 2 is structural representations that in siphon rainwater drainage system outlet pipe of the present invention, baffle plate has tapered portion.
Detailed description of the invention
Below in conjunction with accompanying drawing, siphon rainwater drainage system outlet pipe of the present invention is described further.As shown in Figure 1, siphon rainwater drainage system outlet pipe, comprise body 1 and be arranged on the outlet part 2 that diameter on body 1 is greater than body 1 diameter, described outlet part 2 is provided with delivery port 21, described outlet part 2 is arranged on body 1 by welding connecting mode, be provided with apart from 2120 millimeters to 50 millimeters places of delivery port for preventing that discharging current washes out basic bumper water-bound 3, described bumper water-bound 3 is arranged on outlet part 2 outer walls by support 4, described bumper water-bound 3 can be arranged on apart from 20 millimeters, delivery port 21 place or 30 millimeters or 40 millimeters or 50 millimeters etc., can be with reference to local precipitation event while specifically setting, when rainfall is large, bumper water-bound 3 should be far away apart from the distance of delivery port 21, rainfall hour, bumper water-bound 3 just should be near apart from the distance of delivery port 21.
Optionally, described bumper water-bound 3 is baffle plate or cyclone, described baffle plate is tabular plank, it is described by baffle plate or cyclone are set, the current of being discharged by delivery port 21 can rush at baffle plate or cyclone, the internal pressure of the current of discharging is discharged, thereby can effectively prevent that the current that delivery port 21 is discharged from washing out basis, extended the application life of drainage system.
Further, as shown in Figure 2, the tapered portion that can also be provided for current to disperse on baffle plate in a close side of delivery port 21, described tapered portion is off-centre operation cone, in order further to prevent that current from washing out basis, the vertex of a cone of described tapered portion is less than cone center, the end apart from basic distance apart from basic distance.
Optionally, described support 4 comprises that at least two for supporting the support bar 41 of bumper water-bound 3 and being arranged on outlet part 2 outer walls for the mount pad 42 of support bar 41 is set, in order to improve the firm degree of mount pad 42, described mount pad 42 can be set to annular structure, fixing by screw 43 again after being set on outlet part 2 by mount pad 42, this structure can make mount pad 42 bear larger active force, extend the application life of mount pad 42, described mount pad 42 is arranged on outlet part 2 by screw 43, described support bar 41 is arranged on mount pad 42 by welding connecting mode, described bumper water-bound 3 is arranged on support bar 41 by bolt 44, bumper water-bound 3 is arranged on outlet part 2 by support 4, make bumper water-bound 3 can pull down easily replacing, drainage system is easy to maintenance, in addition, mount pad 42 is arranged on outlet part 2 by screw 43, and mount pad 42 can be pulled down easily, in the time that outlet part 2 stops up, can easily mount pad 42 be pulled down, and outlet part 2 is dredged, and drainage system is easy to maintenance.
Further, the shape of cross section of described support bar 41 is rectangle or I-shaped, is set to rectangle or I-shaped by the shape of cross section of support bar 41, makes support bar 41 have better bending resistance, has extended the application life of drainage system.
Siphon rainwater drainage system outlet pipe provided by the invention is in concrete and process, the rainwater on roof, house enters lower outlet part 2 by the pipeline of drainage system, due to operating principle and the house ground level of drainage system, make the current of outlet part 2 drainings there is certain stress, therefore, if the current of being discharged by delivery port 21 are directly flushed on the basis of tubing, be easy to basis to wash out, by being provided with apart from 2120 millimeters to 50 millimeters places of delivery port for preventing that discharging current washes out basic bumper water-bound 3, the current of being discharged by delivery port 21 can rush at bumper water-bound 3, the internal stress of the current that delivery port 21 discharges is discharged, thereby can effectively avoid the current of being discharged by delivery port 21 that basis is washed out, extend the application life of drainage system, in addition, outlet part 2 is arranged on body 1 by welding connecting mode, and outlet part 2 is reliable with body 1 sealing, improves the siphon performance of drainage system, makes drainage system drainage speed faster.
These are only the preferred embodiment of the present invention, be intended to embody outstanding technique effect of the present invention and advantage, is not the restriction to technical scheme of the present invention.Those skilled in the art will appreciate that all amendments of making based on the technology of the present invention content, variation or substitute technology feature, all should be covered by the technology category of claims opinion of the present invention.
Claims (4)
1. siphon rainwater drainage system outlet pipe, comprise body (1) and be arranged on the outlet part (2) that the upper diameter of body (1) is greater than body (1) diameter, described outlet part (2) is provided with delivery port (21), it is characterized in that: described outlet part (2) is arranged on body (1) by welding connecting mode, be provided with apart from (21) 20 millimeters to 50 millimeters places of delivery port for preventing that discharging current washes out basic bumper water-bound (3), described bumper water-bound (3) is arranged on outlet part (2) outer wall by support (4).
2. siphon rainwater drainage system outlet pipe according to claim 1, is characterized in that: described bumper water-bound (3) is baffle plate or cyclone.
3. siphon rainwater drainage system outlet pipe according to claim 1, it is characterized in that: described support (4) comprises that at least two for supporting the support bar (41) of bumper water-bound (3) and being arranged on outlet part (2) outer wall for the mount pad (42) of support bar (41) is set, described mount pad (42) is arranged on outlet part (2) by screw (43), it is upper that described support bar (41) is arranged on mount pad (42) by welding connecting mode, and described bumper water-bound (3) is arranged on support bar (41) by bolt (44).
4. siphon rainwater drainage system outlet pipe according to claim 3, is characterized in that: the shape of cross section of described support bar (41) is rectangle or I-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410068642.5A CN103850403B (en) | 2014-02-27 | 2014-02-27 | Siphon rainwater drainage system outlet pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410068642.5A CN103850403B (en) | 2014-02-27 | 2014-02-27 | Siphon rainwater drainage system outlet pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103850403A true CN103850403A (en) | 2014-06-11 |
| CN103850403B CN103850403B (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410068642.5A Active CN103850403B (en) | 2014-02-27 | 2014-02-27 | Siphon rainwater drainage system outlet pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103850403B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996028619A1 (en) * | 1995-03-16 | 1996-09-19 | Secondo Defanti | A device for pressure compensation in discharge columns |
| CN2895540Y (en) * | 2006-05-19 | 2007-05-02 | 朱鸿翔 | Drainage pipe buffering apparatus |
| CN200946312Y (en) * | 2006-08-18 | 2007-09-12 | 北京绿野青洲环保科技发展有限公司 | Sewage pipe with baffle |
| CN201217893Y (en) * | 2008-07-01 | 2009-04-08 | 陈理哲 | External down pipe |
| CN202658673U (en) * | 2012-05-16 | 2013-01-09 | 杭州宏升塑胶有限公司 | Noise reduction and buffer structure of plastic drainage pipeline |
| CN203383293U (en) * | 2013-07-31 | 2014-01-08 | 孟良 | Sewer line with deodorization stopper |
| CN203701457U (en) * | 2014-02-27 | 2014-07-09 | 浙江海天建设集团有限公司 | Siphon type water outlet pipe of rainwater drainage system |
-
2014
- 2014-02-27 CN CN201410068642.5A patent/CN103850403B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996028619A1 (en) * | 1995-03-16 | 1996-09-19 | Secondo Defanti | A device for pressure compensation in discharge columns |
| CN2895540Y (en) * | 2006-05-19 | 2007-05-02 | 朱鸿翔 | Drainage pipe buffering apparatus |
| CN200946312Y (en) * | 2006-08-18 | 2007-09-12 | 北京绿野青洲环保科技发展有限公司 | Sewage pipe with baffle |
| CN201217893Y (en) * | 2008-07-01 | 2009-04-08 | 陈理哲 | External down pipe |
| CN202658673U (en) * | 2012-05-16 | 2013-01-09 | 杭州宏升塑胶有限公司 | Noise reduction and buffer structure of plastic drainage pipeline |
| CN203383293U (en) * | 2013-07-31 | 2014-01-08 | 孟良 | Sewer line with deodorization stopper |
| CN203701457U (en) * | 2014-02-27 | 2014-07-09 | 浙江海天建设集团有限公司 | Siphon type water outlet pipe of rainwater drainage system |
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| Publication number | Publication date |
|---|---|
| CN103850403B (en) | 2016-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 55, Wu Ning Xi Road, Dongyang City, Jinhua, Zhejiang Patentee after: HAITIAN CONSTRUCTION GROUP Co.,Ltd. Address before: No. 55, Wu Ning Xi Road, Dongyang City, Jinhua, Zhejiang Patentee before: ZHEJIANG HAITIAN CONSTRUCTION GROUP Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Siphon rainwater drainage system outlet pipe Granted publication date: 20160120 Pledgee: Dongyang Branch of China Construction Bank Co.,Ltd. Pledgor: HAITIAN CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2024980019617 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |