CN208168191U - A kind of outdoor outlet is from guarded drainage air-line system - Google Patents
A kind of outdoor outlet is from guarded drainage air-line system Download PDFInfo
- Publication number
- CN208168191U CN208168191U CN201820518584.5U CN201820518584U CN208168191U CN 208168191 U CN208168191 U CN 208168191U CN 201820518584 U CN201820518584 U CN 201820518584U CN 208168191 U CN208168191 U CN 208168191U
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- CN
- China
- Prior art keywords
- pipe nipple
- air duct
- rectangular
- duct pipe
- angle steel
- 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
A kind of outdoor outlet is from guarded drainage air-line system, it include rectangular air duct pipe nipple, air hose pipe nipple and roofing pipe well or exterior wall in rectangular chamber, rectangular air duct pipe nipple is arranged in the air hose hole on roofing pipe well or exterior wall, and rectangular air duct pipe nipple one end is located outside, the other end is located at interior, and closeouts are equipped between rectangular air duct pipe nipple and roofing pipe well or exterior wall；The top surface of rectangular air duct pipe nipple is from the outdoor inclined-plane gradually risen to interior, and the both ends of rectangular air duct pipe nipple are equipped with rectangle angle steel flange, and rectangular air duct pipe nipple is located at air hose pipe nipple flanged joint in indoor one end and rectangular chamber；Rectangle angle steel flange is formed by four angle splice joints.The utility model has the characteristics that safety, is applicable in, and has good promotion and practical value, and can generate good economic benefit after extensive popularization and application.
Description
Technical field
The utility model belongs to draining air hose construction field more particularly to a kind of outdoor outlet from guarded drainage air-line system.
Background technique
In the ventilation and air conditioning system construction of architectural engineering, air outlet and exhaust outlet are substantially provided on building roof,
It is connect by air hose in the vertical duct well of building structure with roof equipment or air port connection.Air hose is passing through roof pipeline
Jing Yuliuqiangdongkou or when structure outer hole, to prevent the rainwater in rainy season from flowing into or penetrating into pipe well, interior, common practices be
Increase rainproof cover plate above outlet pipe well opening or the horizontal air hose of outer wall opening and air hose side gap is blocked, it is this to do
Method exists to be tilted because blocking imprecision or horizontal air hose with hole engaging portion at the top of horizontal air hose to indoor side when encountering the rainy day
Or have recess seeping phenomenon at the top of air hose, cause rainwater to penetrate into interior to pipe well side.To solve to go out roofing wind during rainy season
Pipe and the rainwater of structure wall hole junction penetrate into problem, are improved by the processing of air hose itself and solve dredging for rainwater, from
And guarantee the waterproof problem of hole engaging portion.
Utility model content
The purpose of the utility model is to provide a kind of outdoor outlets from guarded drainage air-line system, to solve prior art draining wind
Tube top portion be easy to be recessed ponding the technical issues of, and solve the rain for going out roofing air hose and structure wall hole junction during rainy season
Water penetrates into problem.
To achieve the above object, the utility model adopts the following technical solution：
A kind of outdoor outlet is from guarded drainage air-line system, it is characterised in that：It include rectangular air duct pipe nipple, wind in rectangular chamber
Pipe pipe nipple and roofing pipe well or exterior wall, the rectangular air duct pipe nipple are arranged in the air hose hole on roofing pipe well or exterior wall,
And rectangular air duct pipe nipple one end is located outside, the other end is located at interior, rectangular air duct pipe nipple and roofing pipe well or exterior wall it
Between be equipped with closeouts；The top surface of the rectangular air duct pipe nipple is from the outdoor inclined-plane gradually risen to interior, the rectangular air duct
The both ends of pipe nipple are equipped with rectangle angle steel flange, and rectangular air duct pipe nipple is located at air hose pipe nipple flange in indoor one end and rectangular chamber
Connection；
The rectangle angle steel flange is formed by four angle splice joints, and one of flange plate of the angle steel is equipped with connection
The rivet hole of rectangular air duct pipe nipple, angle steel passes through rivet interlacement on rectangular air duct pipe nipple, on another flange plate of angle steel
Equipped with flange connecting hole.
It is further preferred that the angle steel is the angle steel of L25*3 ~ L50*3 model.
Further, the size of the rectangular air duct pipe nipple is 400 ~ 1250mm of length, 100 ~ 3000mm of width, height
100~2000mm。
In addition, the closeouts are made of fire-retardant heat insulation cotton and cement mortar.
It is further preferred that the distance between adjacent fixation holes are 10mm ~ 15mm.
The utility model has the characteristics that and beneficial effect compared with prior art：
The use of the new type air hose pipe nipple will be converted into certain external obilque line angle, pipe nipple two by surface iron sheet thereon in prefabricated processing
End installs angle steel flange or altogether plate flange according to air hose type and air hose processes one-pass molding, this air hose pipe nipple is then passed through wall
Body hole, the external obilque line gradient are attached towards outside, then with indoor air hose, finally by this from guarded drainage air hose pipe nipple and facade
Gap at hole block tightly, this, which just meets, encounters rainy season rainwater when pouring air hose upper surface, can be along air hose
Outer angle of internal friction upper surface is trickled automatically to outdoor, and air hose pipe nipple upper surface will not occur ponding or will not permeate to indoor side.
The utility model has the advantages of convenient installation, has the advantages that simple for production, at low cost.
The utility model construction method efficiently solves air hose in building and passes through roof structure pipe well side wall hole or building
When outer wall opening, there is depressed phenomenon at the top of hole engaging portion closure site leakage rainwater or air hose in the long-term use
Ponding causes infiltration to indoor problem.
The utility model has the characteristics that safety, is applicable in, and has good promotion and practical value, after extensive popularization and application
Good economic benefit can be generated.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the outdoor outlet of the utility model from guarded drainage air-line system；
Fig. 2 be the utility model relates to rectangle angle steel flange structural schematic diagram；
Fig. 3 be the utility model relates to rivet hole and bolt hole position relationship structural diagram.
Appended drawing reference：1- air hose pipe nipple；2- rectangle angle steel flange；3- rivet hole；4- bolt hole；Air hose pipe nipple in the room 5-；
6- roofing pipe well or exterior wall；7- closeouts.
Specific embodiment
To make technological means of the utility model, character of innovation, reaching purpose and effect is easy to understand, below
The present invention will be further described.
The embodiment recorded herein is the specific specific embodiment of the utility model, for illustrating the utility model
Design, be it is explanatory and illustrative, should not be construed as the limit to the utility model embodiment and the scope of the utility model
System.In addition to the embodiment recorded herein, those skilled in the art can also be public based on the claim of this application book and specification institute
For the content opened using obvious other technical solutions, these technical solutions include using doing to the embodiment recorded herein
The technical solution of any obvious substitutions and modifications out.
A kind of outdoor outlet is from guarded drainage air-line system, as shown in Figure 1, including rectangular air duct pipe nipple 1, wind in rectangular chamber
Pipe pipe nipple 5 and roofing pipe well or exterior wall 6, rectangular air duct pipe nipple 1 are arranged in the air hose hole on roofing pipe well or exterior wall 6,
And 1 one end of rectangular air duct pipe nipple is located outside, the other end is located at interior, rectangular air duct pipe nipple 1 and roofing pipe well or exterior wall 6
Between be equipped with closeouts 7；The top surface of rectangular air duct pipe nipple 1 is from the outdoor inclined-plane gradually risen to interior, the rectangular air duct
The both ends of pipe nipple 1 are equipped with rectangle angle steel flange 2, and rectangular air duct pipe nipple 1 is located at air hose pipe nipple 5 in indoor one end and rectangular chamber
Flanged joint；Rectangle angle steel flange 2 is formed by four angle splice joints, and one of flange plate of angle steel is equipped with connection rectangle wind
The rivet hole 3 of pipe pipe nipple 1, through rivet interlacement on rectangular air duct pipe nipple 1, another flange plate of angle steel is equipped with angle steel
Flange connecting hole 4, angle steel are the angle steel of L25*3 ~ L50*3 model, and the size of rectangular air duct pipe nipple 1 is 400 ~ 1250mm of length,
100 ~ 3000mm of width, 100 ~ 2000mm of height, closeouts 7 are made of fire-retardant heat insulation cotton and cement mortar, adjacent fixation holes it
Between distance be 10mm ~ 15mm.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of outdoor outlet is from guarded drainage air-line system, it is characterised in that：It include rectangular air duct pipe nipple（1）, in rectangular chamber
Air hose pipe nipple（5）With roofing pipe well or exterior wall（6）, the rectangular air duct pipe nipple（1）It is arranged in roofing pipe well or exterior wall（6）
On air hose hole in, and rectangular air duct pipe nipple（1）One end is located outside, the other end is located at interior, rectangular air duct pipe nipple（1）With
Roofing pipe well or exterior wall（6）Between be equipped with closeouts（7）；The rectangular air duct pipe nipple（1）Top surface be from outdoor to interior
The inclined-plane gradually risen, the rectangular air duct pipe nipple（1）Both ends be equipped with rectangle angle steel flange（2）, rectangular air duct pipe nipple（1）
The air hose pipe nipple in indoor one end and rectangular chamber（5）Flanged joint；
The rectangle angle steel flange（2）It is formed by four angle splice joints, one of flange plate of the angle steel is equipped with connection
Rectangular air duct pipe nipple（1）Rivet hole（3）, angle steel is by rivet interlacement in rectangular air duct pipe nipple（1）On, angle steel another
Flange plate is equipped with flange connecting hole（4）.
2. a kind of outdoor outlet as described in claim 1 is from guarded drainage air-line system, it is characterised in that：The angle steel is L25*
The angle steel of 3 ~ L50*3 model.
3. a kind of outdoor outlet as described in claim 1 is from guarded drainage air-line system, it is characterised in that：The rectangular air duct is short
Section（1）Size be 400 ~ 1250mm of length, 100 ~ 3000mm of width, height 100 ~ 2000mm.
4. a kind of outdoor outlet as described in claim 1 is from guarded drainage air-line system, it is characterised in that：The closeouts（7）
It is made of fire-retardant heat insulation cotton and cement mortar.
5. a kind of outdoor outlet as described in claim 1 ~ 4 any one is from guarded drainage air-line system, it is characterised in that：It is adjacent
The distance between fixation hole is 10mm ~ 15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820518584.5U CN208168191U (en) | 2018-04-12 | 2018-04-12 | A kind of outdoor outlet is from guarded drainage air-line system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820518584.5U CN208168191U (en) | 2018-04-12 | 2018-04-12 | A kind of outdoor outlet is from guarded drainage air-line system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208168191U true CN208168191U (en) | 2018-11-30 |
Family
ID=64372760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820518584.5U Expired - Fee Related CN208168191U (en) | 2018-04-12 | 2018-04-12 | A kind of outdoor outlet is from guarded drainage air-line system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208168191U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853373A (en) * | 2020-05-25 | 2020-10-30 | 重庆龙润建筑安装工程有限公司 | Roof tuber pipe wall antiseep device |
-
2018
- 2018-04-12 CN CN201820518584.5U patent/CN208168191U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853373A (en) * | 2020-05-25 | 2020-10-30 | 重庆龙润建筑安装工程有限公司 | Roof tuber pipe wall antiseep device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |