CN206554419U - A kind of steel structural roof discharge duct node structure - Google Patents
A kind of steel structural roof discharge duct node structure Download PDFInfo
- Publication number
- CN206554419U CN206554419U CN201620513300.4U CN201620513300U CN206554419U CN 206554419 U CN206554419 U CN 206554419U CN 201620513300 U CN201620513300 U CN 201620513300U CN 206554419 U CN206554419 U CN 206554419U
- Authority
- CN
- China
- Prior art keywords
- rivet
- roofing
- discharge duct
- node structure
- tube wall
- 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 is related to roofing exhaust pipeline node structure, more particularly to a kind of steel structural roof discharge duct node structure, including discharge duct, tube wall, roofing, flashing plate, supporting part, rivet one, rivet two, rivet three and fluid sealant；Described roofing includes connecting portion and lug boss, and described roofing is connected by rivet two with described supporting part；Described flashing plate is connected by described rivet one with tube wall, and described flashing plate is connected by described rivet three with roofing；Described supporting part is connected with described tube wall using welding manner；Described fluid sealant is filled in the gap that described rivet one is collectively formed with described flashing plate and described tube wall.Described steel structural roof discharge duct node structure can be effectively increased the bearing capacity of node, reduce the failure probability of node, add the degree of safety of structure.
Description
Technical field
The utility model is related to roofing exhaust pipeline node structure, more particularly to a kind of steel structural roof discharge duct node structure,
Belong to international IPC code for E04D13/064.
Background technology
Steel strength is big, and extensively, steel construction tensile strength is very big, and cost is low for material source, and construction is simple, in actual items
Central extensive utilization.
With the fast development of steel construction, substantial amounts of steel structure member is employed in actual items, roofing exhaust pipeline section is being included
In the building structure of point structure, if using traditional ordinary reinforced concrete again, substantial amounts of form work engineering will be increased, slow down and apply
Work speed, increases construction cost, and steel structural roof discharge duct node structure can solve this problem very well.
Researcher both domestic and external carries out numerous researchs to roofing exhaust pipeline node structure, but existing invention is only to roof vent pipe
The Local Members of road node structure, the arrangement of such as material of roofing exhaust pipeline node structure or roofing exhaust pipeline node structure is entered
Row is improved, and material is also configured using armored concrete more, is failed confrontation roofing exhaust pipeline node structure and is integrally examined
Amount.
Utility model content
The technical problems to be solved by the invention are to overcome the deficiencies in the prior art, propose a kind of steel structural roof discharge duct node
Structure, described steel structural roof discharge duct node structure can be effectively increased the bearing capacity of node, reduce the failure of node
Probability, adds the degree of safety of structure.
A kind of steel structural roof discharge duct node structure, including discharge duct, tube wall, roofing, flashing plate, supporting part, riveting
Nail one, rivet two, rivet three and fluid sealant；Described roofing includes connecting portion and lug boss, and described roofing passes through rivet two
It is connected with described supporting part；Described flashing plate is connected by described rivet one with tube wall, and described flashing plate passes through described
Rivet three be connected with roofing；Described supporting part is connected with described tube wall using welding manner；Described rivet one with it is described
Flashing plate and the gap that collectively forms of described tube wall in fill described fluid sealant.
Further, described flashing plate includes vertical component effect, diversion portion and flashing portion, described vertical component effect and described diversion portion
Between angle be 95 degree.
Further, described lug boss is semicircle, and described diversion portion is connected to described lug boss by described rivet three
On.
Further, described tube wall is made up of steel construction section bar, and described roofing is integrally formed by color steel, and described is general
Water plate is integrally formed by color steel, and described supporting part is made up of angle steel.
Further, fluid sealant is epoxy resin.
The beneficial effects of the present invention are：Steel construction is applied in roofing exhaust pipeline node structure by the application, utilizes the roofing exhaust
Pipeline node structure, achievable technique effect is：
(1) using supporting part, rivet and welding so that the load performance of roofing exhaust pipeline node structure is strengthened.
(2) steel construction section bar is used, is conducive in factory normalization, producing in serial form, assemble in siteization construction, it is ensured that roofing is arranged
The degree of reliability of the construction that becomes more meticulous of feed channel node structure, and improve efficiency of construction.
(3) using become more meticulous size and the angle of flashing plate and roofing so that the stability of roofing exhaust pipeline node structure is further
Improve.
(4) use of epoxy resin, is conducive to improving the durability of structure.
(5) diversion portion and lug boss are used in conjunction with, and the concentration for being prevented effectively from feedwater occurs.
Brief description of the drawings
The utility model is described in further detail with reference to accompanying drawing：
Fig. 1 is a kind of overall structure diagram of steel structural roof discharge duct node structure of the utility model；
Fig. 2 is a kind of local attachment structure enlarged drawing of steel structural roof discharge duct node structure of the utility model；
Fig. 3 is a kind of flashing plate structure schematic diagram of steel structural roof discharge duct node structure of the utility model；
1st, discharge duct；2nd, tube wall；3rd, roofing；4th, connecting portion；5th, lug boss；6th, flashing plate；7th, supporting part；8th, riveting
Nail one；9th, rivet two；10th, rivet three；11st, fluid sealant；12nd, vertical component effect；13rd, diversion portion；14th, flashing portion.
Embodiment
Below by preferred embodiment shown with reference to the accompanying drawings, the utility model is explained in detail, but the utility model is not limited
In the embodiment.Below by embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
Embodiment
A kind of steel structural roof discharge duct node structure, including discharge duct, tube wall, roofing, flashing plate, supporting part, riveting
Nail one, rivet two, rivet three and fluid sealant；Described roofing includes connecting portion and lug boss, and described roofing passes through rivet two
It is connected with described supporting part；Described flashing plate is connected by described rivet one with tube wall, and described flashing plate passes through described
Rivet three be connected with roofing；Described supporting part is connected with described tube wall using welding manner；Described rivet one with it is described
Flashing plate and the gap that collectively forms of described tube wall in fill described fluid sealant；Described flashing plate include vertical component effect,
Diversion portion and flashing portion, angle is 95 degree between described vertical component effect and described diversion portion；Described lug boss is semicircle,
Described diversion portion is connected on described lug boss by described rivet three；Described tube wall is made up of steel construction section bar, institute
The roofing stated is integrally formed by color steel, and described flashing plate is integrally formed by color steel, and described supporting part is made up of angle steel；
Fluid sealant is epoxy resin.
The sequence of construction of the roofing exhaust pipeline node structure is：Complete design drawing → determine roofing and flashing plate and supporting part
Size → making section bar → bonding or rivet interlacement all parts → carry out bearing capacity and lead the construction of flow process experiment → completion.
Above embodiment is merely illustrative of the technical solution of the present invention and unrestricted, although being carried out with reference to example to the present invention
Describe in detail, it will be understood by those within the art that, technical scheme can be modified or equivalent
Replace, without departing from the spirit and scope of technical solution of the present invention, it all should cover among scope of the presently claimed invention.
Claims (5)
1. a kind of steel structural roof discharge duct node structure, including discharge duct, tube wall, roofing, flashing plate,
Supporting part, rivet one, rivet two, rivet three and fluid sealant；It is characterized in that：Described roofing includes connection
Portion and lug boss, described roofing are connected by rivet two with described supporting part；Described flashing plate passes through institute
The rivet one stated is connected with tube wall, and described flashing plate is connected by described rivet three with roofing；Described branch
Support part is connected with described tube wall using welding manner；Described rivet one and described flashing plate and described
Described fluid sealant is filled in the gap that tube wall is collectively formed.
2. a kind of steel structural roof discharge duct node structure as claimed in claim 1, it is characterised in that described
Flashing plate include vertical component effect, diversion portion and flashing portion, angle between described vertical component effect and described diversion portion
For 95 degree.
3. a kind of steel structural roof discharge duct node structure as claimed in claim 2, it is characterised in that described
Lug boss be semicircle, described diversion portion is connected on described lug boss by described rivet three.
4. a kind of steel structural roof discharge duct node structure as claimed in claim 3, it is characterised in that described
Tube wall be made up of steel construction section bar, described roofing is integrally formed by color steel, and described flashing plate is by coloured silk
Steel plate is integrally formed, and described supporting part is made up of angle steel.
5. a kind of steel structural roof discharge duct node structure as claimed in claim 4, it is characterised in that sealing
Glue is epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513300.4U CN206554419U (en) | 2016-05-24 | 2016-05-24 | A kind of steel structural roof discharge duct node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513300.4U CN206554419U (en) | 2016-05-24 | 2016-05-24 | A kind of steel structural roof discharge duct node structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206554419U true CN206554419U (en) | 2017-10-13 |
Family
ID=60368155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620513300.4U Expired - Fee Related CN206554419U (en) | 2016-05-24 | 2016-05-24 | A kind of steel structural roof discharge duct node structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206554419U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643465A (en) * | 2018-06-05 | 2018-10-12 | 中国建筑第六工程局有限公司 | A kind of connector and method for installing decorative panel on metal pressing plate roofing |
| CN113279522A (en) * | 2021-05-28 | 2021-08-20 | 中国十七冶集团有限公司 | Waterproof construction method for electric smoke exhaust window of color steel tile roof |
-
2016
- 2016-05-24 CN CN201620513300.4U patent/CN206554419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643465A (en) * | 2018-06-05 | 2018-10-12 | 中国建筑第六工程局有限公司 | A kind of connector and method for installing decorative panel on metal pressing plate roofing |
| CN113279522A (en) * | 2021-05-28 | 2021-08-20 | 中国十七冶集团有限公司 | Waterproof construction method for electric smoke exhaust window of color steel tile roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Zhao Wei Document name: Notification of Acceptance of Patent Application |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhao Wei Document name: Notification of Passing Examination on Formalities |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171013 Termination date: 20200524 |