CN201296999Y - Siphoning type rainwater hopper - Google Patents
Siphoning type rainwater hopper Download PDFInfo
- Publication number
- CN201296999Y CN201296999Y CNU2008201178266U CN200820117826U CN201296999Y CN 201296999 Y CN201296999 Y CN 201296999Y CN U2008201178266 U CNU2008201178266 U CN U2008201178266U CN 200820117826 U CN200820117826 U CN 200820117826U CN 201296999 Y CN201296999 Y CN 201296999Y
- Authority
- CN
- China
- Prior art keywords
- vortex
- water outlet
- bucket body
- pressing plate
- utility
- 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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Abstract
The utility model relates to a siphoning type rainwater hopper with the advantages of simple structure, convenient construction and high work efficiency. The utility model has the technical scheme that the utility model is characterized in that the siphoning type rainwater hopper consists of a short water outlet pipe, a hopper body, a connecting pressure plate and a vortex prevention device, wherein, the short water outlet pipe is installed on the water outlet of the hopper body; the connecting pressure plate is arranged above the hopper body; and the vortex prevention device is arranged on the connecting pressure. A vortex rib prevention rib is arranged on the vortex prevention device. The outer contour line of the hopper body is a slight grade type curved line. The short water outlet pipe, the hopper body, the connecting pressure plate and the vortex prevention device are made of stainless steel materials.
Description
Technical field
The utility model belongs to roof drain device field in the drainage system against rain, the hydrocone type roof drain device of especially a kind of simple in structure, easy construction and high efficiency.
Background technology
At present, all according to the gravity drainage system design, gravity drainage system mainly is applicable to small-sized and the simple drainage system of roofing roof drain device commonly used.In recent years, along with The development in society and economy, gravity drainage system can not satisfy drainage requirement large-scale, the complexity roofing.
The utility model content
The purpose of this utility model provides the hydrocone type roof drain device of a kind of simple in structure, easy construction, high efficiency.
The technical solution of the utility model is: hydrocone type roof drain device, it is characterized in that forming by water outlet short tube, bucket body, connection pressing plate, anti-vortex device, the water outlet short tube is installed on the delivery port of bucket body, connect pressing plate and be arranged on above the bucket body, anti-vortex device be provided with connect pressing plate above.
Described anti-vortex device is provided with anti-vortex rib.
Described bucket body outer contour is a gentle slope type curve.
Described water outlet short tube, bucket body, connection pressing plate and anti-vortex device are made by stainless steel material.
Effect of the present utility model is: the utility model roof drain, comprise water outlet short tube, bucket body (water-collecting tray), connect pressing plate and anti-vortex device, bucket body is in the bottom of roof drain, be cast in the concrete gutter or be welded on the steel gutter, connect the middle part that pressing plate is positioned at roof drain, the waterproof roll that is used for fixing compacting roof drain position, connecting pressing plate and anti-vortex device is the top that is positioned at roof drain, is used to make gas-water separation.Have following characteristics:
(1) bucket body adopts 316 stainless steels, and is durable in use 50 years application life, is connected reliably with the stainless steel metal gutter; (2) anti-eddy current dress, advanced design, blocking-proof result is good, through preservative treatment, uses reliable; (3) anti-vortex device is provided with anti-vortex rib, effectively prevents to produce vortex, tightly stops air and enters; (4) bucket body current curve is reasonable, and water resistance is little, and drainage effect is better; (5) roofing or gutter perforate requirement is little, and installing does not influence building roof structure, the anxious trouble of minimizing seepage, easy construction.
Below in conjunction with drawings and Examples the utility model is described further.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
As shown in drawings, hydrocone type roof drain device is made up of water outlet short tube 4, bucket body 1, connection pressing plate 2, anti-vortex device 3, and water outlet short tube 4 is installed on the delivery port of bucket body 1, connect pressing plate 2 and be arranged on above the bucket body 1, anti-vortex device 3 be provided with connect pressing plate above.Anti-vortex device 3 is provided with anti-vortex rib 5.Bucket body 1 outer contour is a gentle slope type curve.Water outlet short tube 4, bucket body 1, connect pressing plate 2 and anti-vortex device 3 and make by stainless steel material.
Claims (4)
1, hydrocone type roof drain device is characterized in that being made up of water outlet short tube, bucket body, connection pressing plate, anti-vortex device, and the water outlet short tube is installed on the delivery port of bucket body, connect pressing plate and be arranged on above the bucket body, anti-vortex device be provided with connect pressing plate above.
2, hydrocone type roof drain device according to claim 1 and 2 is characterized in that described anti-vortex device is provided with anti-vortex rib.
3, hydrocone type roof drain device according to claim 1 is characterized in that described bucket body outer contour is a gentle slope type curve.
4, hydrocone type roof drain device according to claim 1 is characterized in that described water outlet short tube, bucket body, connection pressing plate and anti-vortex device made by stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201178266U CN201296999Y (en) | 2008-06-17 | 2008-06-17 | Siphoning type rainwater hopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201178266U CN201296999Y (en) | 2008-06-17 | 2008-06-17 | Siphoning type rainwater hopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201296999Y true CN201296999Y (en) | 2009-08-26 |
Family
ID=41042977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201178266U Expired - Fee Related CN201296999Y (en) | 2008-06-17 | 2008-06-17 | Siphoning type rainwater hopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201296999Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942800A (en) * | 2009-12-27 | 2011-01-12 | 北京泰宁科创科技有限公司 | Deck siphon drainage system and drainage method using same |
| CN104631313A (en) * | 2015-02-12 | 2015-05-20 | 云南彬然建筑节能科技有限公司 | Elevated rainwater collection system |
| CN107587663A (en) * | 2017-10-10 | 2018-01-16 | 上海雨湃建筑节能工程有限公司 | A kind of siphon rainwater head inlet regulating valve |
| CN110067345A (en) * | 2019-05-14 | 2019-07-30 | 浙江工业职业技术学院 | A kind of bridge cut-off water-proof roofing gutter spout funnel |
-
2008
- 2008-06-17 CN CNU2008201178266U patent/CN201296999Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942800A (en) * | 2009-12-27 | 2011-01-12 | 北京泰宁科创科技有限公司 | Deck siphon drainage system and drainage method using same |
| CN104631313A (en) * | 2015-02-12 | 2015-05-20 | 云南彬然建筑节能科技有限公司 | Elevated rainwater collection system |
| CN107587663A (en) * | 2017-10-10 | 2018-01-16 | 上海雨湃建筑节能工程有限公司 | A kind of siphon rainwater head inlet regulating valve |
| CN107587663B (en) * | 2017-10-10 | 2019-06-14 | 上海雨湃建筑节能工程有限公司 | A kind of siphon rainwater head inlet regulating valve |
| CN110067345A (en) * | 2019-05-14 | 2019-07-30 | 浙江工业职业技术学院 | A kind of bridge cut-off water-proof roofing gutter spout funnel |
| CN110067345B (en) * | 2019-05-14 | 2020-08-25 | 浙江工业职业技术学院 | Bridge cut-off waterproof roof drain |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090826 Termination date: 20100617 |