CN202767387U - Siphon roof drain - Google Patents
Siphon roof drain Download PDFInfo
- Publication number
- CN202767387U CN202767387U CN 201220356224 CN201220356224U CN202767387U CN 202767387 U CN202767387 U CN 202767387U CN 201220356224 CN201220356224 CN 201220356224 CN 201220356224 U CN201220356224 U CN 201220356224U CN 202767387 U CN202767387 U CN 202767387U
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- CN
- China
- Prior art keywords
- stainless steel
- drain
- roof
- bucket body
- drain body
- 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 siphon roof drain which comprises a stainless steel drain body, a flange type steel-plastic connecting piece is arranged at the bottom of the stainless steel drain body, the bottom of the flange type steel-plastic connecting piece is connected with a tail pipe, the interior of the stainless steel drain body is provided with an anti-eddy device, an aluminum casting rectifying cover is arranged on the top of the anti-eddy device, and a fluid director which is fixed on the top of the stainless steel drain body is arranged above the aluminum casting rectifying cover. The siphon roof drain is simple in structure, the anti-eddy device and the aluminum casting rectifying cover are respectively added on the interior of the stainless steel drain body, the anti-eddy device in the roof drain prevents air from entering from the external world, and at the same time, can eliminate the eddy state, and enables rainwater to smoothly submerge aerial drainage to enter into a water discharge pipe, water accumulated depth of a gutter can be reduced to the uttermost, rainwater load which is borne by a roof can be reduced to a minimum, and at the same time, actual drainage flow of the roof drain is improved.
Description
Technical field
The utility model relates to a kind of siphon rainwater head.
Background technology
Present development along with economy, increasing highrise building occurs like the mushrooms after rain, and then the draining of building becomes the problem of primary solution, existing drainage system mainly enters in the gutter by roof drain, but existing roof drain complex structure, drainage efficiency is low, produces easily eddy current, reduces the actual drain discharge of roof drain.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of siphon rainwater head simple in structure, easy to use.
Siphon rainwater head of the present utility model, comprise the stainless steel bucket body, the bottom of described stainless steel bucket body is provided with the flange type steel-plastic connector, the bottom union tail of flange type steel-plastic connector, the inside of stainless steel bucket body is provided with anti-vortex device, the top of anti-vortex device is provided with the cast aluminium radome fairing, and the top of cast aluminium radome fairing is provided with the air deflector that is fixed on stainless steel bucket body top.
Siphon rainwater head of the present utility model is fixed by some bolts between described flange type steel-plastic connector and the stainless steel bucket body.
Compared with prior art the beneficial effects of the utility model are: siphon rainwater head of the present utility model is simple in structure, add respectively anti-loaded vortex device and cast aluminium radome fairing in the inside of stainless steel bucket body, anti-vortex device in the roof drain enters blocks air from the external world, simultaneously can eliminate the eddy current state, make rainwater flood reposefully earial drainage and enter gutter, can reduce to greatest extent the depth of accumulated water of gutter, the rainwater load that roofing is born is down to minimum, has improved simultaneously the actual drain discharge of roof drain.
Description of drawings
Fig. 1 is the structural representation of the described a kind of siphon rainwater head of the utility model embodiment.
Among the figure:
1, stainless steel bucket body; 2, flange type steel-plastic connector; 3, tail pipe; 4, anti-vortex device; 5, cast aluminium radome fairing; 6, air deflector.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of siphon rainwater head, comprise stainless steel bucket body 1, the bottom of described stainless steel bucket body 1 is provided with flange type steel-plastic connector 2, the bottom union tail 3 of flange type steel-plastic connector 2, the inside of stainless steel bucket body 1 is provided with anti-vortex device 4, and the top of anti-vortex device 4 is provided with cast aluminium radome fairing 5, and the top of cast aluminium radome fairing 5 is provided with the air deflector 6 that is fixed on stainless steel bucket body 1 top.
Siphon rainwater head of the present utility model is fixed by some bolts between described flange type steel-plastic connector 2 and the stainless steel bucket body 1.
Siphon rainwater head of the present utility model is simple in structure, add respectively anti-loaded vortex device and cast aluminium radome fairing in the inside of stainless steel bucket body, anti-vortex device in the roof drain enters blocks air from the external world, simultaneously can eliminate the eddy current state, make rainwater flood reposefully earial drainage and enter gutter, can reduce to greatest extent the depth of accumulated water of gutter, the rainwater load that roofing is born is down to minimum, has improved simultaneously the actual drain discharge of roof drain.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (2)
1. siphon rainwater head, comprise stainless steel bucket body (1), it is characterized in that: the bottom of described stainless steel bucket body (1) is provided with flange type steel-plastic connector (2), the bottom union tail (3) of flange type steel-plastic connector (2), the inside of stainless steel bucket body (1) is provided with anti-vortex device (4), the top of anti-vortex device (4) is provided with cast aluminium radome fairing (5), and the top of cast aluminium radome fairing (5) is provided with the air deflector (6) that is fixed on stainless steel bucket body (1) top.
2. siphon rainwater head according to claim 1 is characterized in that: fix by some bolts between described flange type steel-plastic connector (2) and the stainless steel bucket body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356224 CN202767387U (en) | 2012-07-23 | 2012-07-23 | Siphon roof drain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220356224 CN202767387U (en) | 2012-07-23 | 2012-07-23 | Siphon roof drain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202767387U true CN202767387U (en) | 2013-03-06 |
Family
ID=47773970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220356224 Expired - Fee Related CN202767387U (en) | 2012-07-23 | 2012-07-23 | Siphon roof drain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202767387U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612337A (en) * | 2015-02-12 | 2015-05-13 | 云南彬然建筑节能科技有限公司 | Reverse eddy current type siphon rainwater head |
| 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 |
-
2012
- 2012-07-23 CN CN 201220356224 patent/CN202767387U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104612337A (en) * | 2015-02-12 | 2015-05-13 | 云南彬然建筑节能科技有限公司 | Reverse eddy current type siphon rainwater head |
| 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 |
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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: 20130306 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |