CN207018706U - Four-way for roof vent pipe crosses attachment means - Google Patents
Four-way for roof vent pipe crosses attachment means Download PDFInfo
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- CN207018706U CN207018706U CN201720970174.XU CN201720970174U CN207018706U CN 207018706 U CN207018706 U CN 207018706U CN 201720970174 U CN201720970174 U CN 201720970174U CN 207018706 U CN207018706 U CN 207018706U
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- pipe
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- exhaust pipes
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Abstract
Crossed attachment means the utility model discloses a kind of four-way for roof vent pipe, the present apparatus includes the blast pipe in length and breadth in roofing heat-insulating layer and stretches out the vertical exhaust pipes of roofing, also include box body and five pipe joints, box body top surface and four sides open up through hole respectively, in the through hole that five pipe joints are respectively arranged on box body top surface and four sides open up, blast pipe is in the pipe joint of box body side in length and breadth, and vertical exhaust pipes are in the pipe joint of the box body top surface.The defects of present apparatus overcomes the connection of traditional roof blast pipe difficult, the convenient docking that crosses for realizing blast pipe and vertical exhaust pipes in length and breadth, avoids the damage of discharge duct, it is ensured that the exhaust effect of roofing.
Description
Technical field
A kind of four-way for roof vent pipe is the utility model is related to cross attachment means.
Background technology
Usual roof vent pipe penetrates in the heat-insulation layer of roofing in length and breadth, and vertical exhaust pipes stretch out roofing and connect insulation
Blast pipe in length and breadth in layer so that the gas in heat-insulation layer can discharge in time, effectively prevent frost heave of the roofing because of water, gas
Pressure cause the cracking destruction of roofing, extend the service life of roofing.The roofing exhaust tubular construction is indulged in practice of construction
The mating interface of horizontally-arranged tracheae and in length and breadth blast pipe and the mating interface of vertical exhaust pipes misplace often, cause blast pipe in length and breadth
Difficulty is connected with vertical exhaust pipes, the reliability that blast pipe connects with vertical exhaust pipes in length and breadth is influenceed after rigid connection, while firmly
Property connection after stress be present due to discharge duct, easily cause the damage of discharge duct, influence the exhaust effect of roofing.
The content of the invention
Technical problem to be solved in the utility model be to provide a kind of four-way for roof vent pipe cross connection dress
Put, the present apparatus overcomes traditional roof blast pipe to connect the defects of difficult, the convenient friendship for realizing blast pipe and vertical exhaust pipes in length and breadth
Converge and dock, avoid the damage of discharge duct, it is ensured that the exhaust effect of roofing.
In order to solve the above technical problems, the four-way that the utility model is used for roof vent pipe crosses attachment means including being located at
The vertical exhaust pipes of blast pipe in length and breadth and stretching roofing in roofing heat-insulating layer, in addition to box body and five pipe joints, the box
Body top surface and four sides open up through hole respectively, and five pipe joints are respectively arranged on the box body top surface and four sides open up
Through hole in, the blast pipe in length and breadth located at the box body side pipe joint in, the vertical exhaust pipes are located at the box body
In the pipe joint of top surface.
Further, the box body with five pipe joints by being welded to connect.
Further, the blast pipe in length and breadth and vertical exhaust pipes are inserted in the pipe joint and use sealant sealing.
Further, the blast pipe in length and breadth and vertical exhaust pipes with the pipe joint by being welded to connect.
The four-way attachment means that cross for being used for roof vent pipe due to the utility model employ above-mentioned technical proposal, i.e.,
Device includes the blast pipe in length and breadth in roofing heat-insulating layer and stretches out the vertical exhaust pipes of roofing, in addition to box body and five pipes
Joint, box body top surface and four sides open up through hole respectively, and five pipe joints are respectively arranged on box body top surface and four sides open up
Through hole in, in length and breadth blast pipe located at box body side pipe joint in, vertical exhaust pipes be located at the box body top surface pipe joint
It is interior.The defects of present apparatus overcomes the connection of traditional roof blast pipe difficult, the convenient friendship for realizing blast pipe and vertical exhaust pipes in length and breadth
Converge and dock, avoid the damage of discharge duct, it is ensured that the exhaust effect of roofing.
Brief description of the drawings
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
Fig. 1 is that the utility model is used for the four-way of roof vent pipe and crossed attachment means structural representation；
Fig. 2 is the top view of box body, pipe joint and discharge duct in the present apparatus.
Embodiment
As depicted in figs. 1 and 2, the four-way that the utility model is used for roof vent pipe crosses attachment means including setting to embodiment
In the blast pipe in length and breadth 2 in roofing heat-insulating layer 1 and stretch out the vertical exhaust pipes 3 of roofing, in addition to box body 4 and five pipe joints 5,
The top surface of box body 4 and four sides open up through hole respectively, and five pipe joints 5 are respectively arranged on the top surface of box body 4 and four
In the through hole that individual side opens up, the blast pipe in length and breadth 2 is in the pipe joint of the side of box body 4, the vertical exhaust pipes 3
In the pipe joint of the top surface of box body 4.
Preferably, the box body 4 with five pipe joints 5 by being welded to connect.
Preferably, the blast pipe in length and breadth 2 and vertical exhaust pipes 3 are inserted in the pipe joint 5 and use sealant sealing.
Preferably, the blast pipe in length and breadth 2 and vertical exhaust pipes 3 with the pipe joint 5 by being welded to connect.
In roofing exhaust pipe construction, certain space, box are cut in the position that crosses of roofing heat-insulating layer blast pipe in length and breadth
Body is placed in the space, and then blast pipe and vertical exhaust pipes connect the pipe joint positioned at box body side and top surface respectively in length and breadth,
The four-way that roof vent pipe can be achieved crosses connection.
The present apparatus is simple in construction, easy to make, and installs simple and direct, directly perceived, efficient, roofing exhaust when solving practice of construction
Pipe crosses the difficulty of connection, it is ensured that the reliability for the connection that crosses, improves the service life of discharge duct, ensure that the exhaust of roofing
Unobstructed effect.
Claims (4)
- The attachment means 1. a kind of four-way for roof vent pipe crosses, including blast pipe in length and breadth in roofing heat-insulating layer and Stretch out the vertical exhaust pipes of roofing, it is characterised in that：Also include box body and five pipe joints, the box body top surface and four sides Open up through hole respectively, it is described vertical in the through hole that five pipe joints are respectively arranged on the box body top surface and four sides open up Horizontally-arranged tracheae is in the pipe joint of the box body side, and the vertical exhaust pipes are in the pipe joint of the box body top surface.
- The attachment means 2. four-way according to claim 1 for roof vent pipe crosses, it is characterised in that：The box body With five pipe joints by being welded to connect.
- The attachment means 3. four-way according to claim 1 or 2 for roof vent pipe crosses, it is characterised in that：It is described Blast pipe and vertical exhaust pipes are inserted in the pipe joint and use sealant sealing in length and breadth.
- The attachment means 4. four-way according to claim 1 or 2 for roof vent pipe crosses, it is characterised in that：It is described In length and breadth blast pipe and vertical exhaust pipes with the pipe joint by being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720970174.XU CN207018706U (en) | 2017-08-04 | 2017-08-04 | Four-way for roof vent pipe crosses attachment means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720970174.XU CN207018706U (en) | 2017-08-04 | 2017-08-04 | Four-way for roof vent pipe crosses attachment means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207018706U true CN207018706U (en) | 2018-02-16 |
Family
ID=61477847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720970174.XU Active CN207018706U (en) | 2017-08-04 | 2017-08-04 | Four-way for roof vent pipe crosses attachment means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207018706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643479A (en) * | 2018-07-11 | 2018-10-12 | 山东三箭建设工程股份有限公司 | Prevent roof waterproof from playing the device of drum and its by air duct and the construction method that is attached at parapet |
| CN109386681A (en) * | 2017-08-04 | 2019-02-26 | 上海宝冶集团有限公司 | Four-way for roof vent pipe crosses attachment device |
-
2017
- 2017-08-04 CN CN201720970174.XU patent/CN207018706U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386681A (en) * | 2017-08-04 | 2019-02-26 | 上海宝冶集团有限公司 | Four-way for roof vent pipe crosses attachment device |
| CN108643479A (en) * | 2018-07-11 | 2018-10-12 | 山东三箭建设工程股份有限公司 | Prevent roof waterproof from playing the device of drum and its by air duct and the construction method that is attached at parapet |
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