CN210563040U - Node structure of steel structure gutter - Google Patents
Node structure of steel structure gutter Download PDFInfo
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- CN210563040U CN210563040U CN201920805254.9U CN201920805254U CN210563040U CN 210563040 U CN210563040 U CN 210563040U CN 201920805254 U CN201920805254 U CN 201920805254U CN 210563040 U CN210563040 U CN 210563040U
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- Prior art keywords
- gutter
- plate
- steel
- board
- outer decorative
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 53
- 239000010959 steel Substances 0.000 title claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000010276 construction Methods 0.000 claims abstract description 6
- 229920000742 Cotton Polymers 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 239000011490 mineral wool Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 229920011532 unplasticized polyvinyl chloride Polymers 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a node construction of steel construction outer gutter, it includes roof boarding, outer decorative board and pipe in the water, the roof boarding is the double-deck profiled sheet that the slope set up, be equipped with the heat preservation cotton between the double-deck profiled sheet, and fix on special steel purlin, the lower part of roof boarding is equipped with many vertical arrangement's steel column, be provided with many gutter rests between steel column and the outer decorative board, U-shaped gutter board is installed on the gutter rest and is fastened through the screw through two purlins that the outside set up, one curb plate of gutter board is located the low side lower part of slope form roof boarding and this curb plate height is less than another curb plate height of gutter board; the outer side of the gutter plate is provided with a drain pipe, the height of the drain pipe is lower than the top of the inner side of the gutter plate, and the outer decorative plates are positioned on the vertical surface and the bottom side of the gutter plate. The utility model discloses the function is perfect, and support stability is good, utilizes U-shaped gutter board and wash-out conduit to in time drain away the interior rainwater of gutter, eliminates the hidden danger of leaking.
Description
Technical Field
The utility model belongs to the technical field of the industrial building technique and specifically relates to a node structure of outer gutter of steel construction is related to.
Background
As is known, a gutter is an essential component of a roof drainage system, and is mainly used for temporarily collecting rainwater and timely draining the rainwater through a downpipe. At present, in industrial buildings, gutter nodes have corresponding node structures in national building standard atlas "profiled steel sheets, sandwich board roofing and wall building structures" 01J925-1 "," profiled steel sheets, sandwich board roofing and wall building structures (II) "06J 925-2. In actual engineering, the outer gutter is used as a part of an outer vertical surface, so that the drainage function is realized, the decoration and beautification function is considered, particularly when the outer wall is surrounded by a sandwich plate, the requirement that the outer gutter facing material and the wall surface are unified is considered, a national standard map set cannot meet the design requirement, and the outer gutter in the prior art is complex in structure, poor in support performance, inconvenient to connect and prone to dripping and leaking.
Disclosure of Invention
In order to solve the problems, the utility model aims at providing a simple structure, reasonable in design, good, the excellent in use effect's of support nature steel construction outer gutter's node structure.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a node structure of an outer gutter of a steel structure comprises a roof panel, an outer decorative plate and a downpipe, wherein the roof panel is a double-layer profiled steel plate which is obliquely arranged, heat insulation cotton is arranged between the double-layer profiled steel plates and fixed on a special steel purline, a plurality of vertically arranged steel columns are arranged at the lower part of the roof panel, a plurality of gutter supports are arranged between the steel columns and the outer decorative plate, a U-shaped gutter plate is arranged on the gutter supports through two purlines which are arranged at the outer side and fastened through screws, one side plate of the gutter plate is positioned at the lower part of the lower end of the oblique roof panel, and the height of the side plate is 50-70 mm lower than that of the other side plate of the gutter plate; the outer side of the gutter plate is provided with a drain pipe, the height of the drain pipe is lower than the top of the inner side of the gutter plate, and the outer decorative plates are positioned on the vertical surface and the bottom side of the gutter plate.
The node structure of the steel structure outer gutter is characterized in that a transverse steel beam is arranged between adjacent vertically arranged steel columns at the lower part of a roof panel.
The node structure of the steel structure outer gutter is characterized in that a downpipe of the node structure is arranged between the gutter plate and the lower parts of two adjacent steel columns, one end of the downpipe is fixedly arranged at the bottom of the gutter plate, a blockage-preventing water inlet is adopted as the water inlet, and the other end of the downpipe turns into the outer wall plate and is fixed at the lower parts of the two adjacent steel columns.
The outer decorative plate of the node structure of the steel structure outer gutter adopts a rock wool sandwich plate, and the upper part of the outer decorative plate is provided with a wall cover plate edge sealing plate.
Due to the adoption of the technical scheme, the utility model discloses have following superiority:
this node structure of outer gutter of steel construction, its simple structure, reasonable in design easily makes, and the function is perfect, and support stability is good, utilizes U-shaped gutter board and wash-out pipe can in time drain away the interior rainwater of gutter, eliminates the hidden danger of leaking, and the decorative board plays the effect of sheltering from outer gutter interior row's rainwater pipe elbow that turns round on the one hand, and on the other hand plays the roofing eaves mouth and levels, the unified facade effect of material, has good popularization and application and worth.
Drawings
FIG. 1 is a schematic structural view of the node structure of the steel structure gutter of the present invention;
in the figure: 1-a gutter plate; 2-roof boarding; 3-a steel beam; 4-steel column; 5-a downpipe; 6-decorative board; 7-cover plate edge sealing plate; 8-purlin; 9-gutter rest; 10-a water drain pipe.
Detailed Description
The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and examples.
As shown in fig. 1, the node structure of the steel-structured outer gutter comprises a roof panel 2, an outer decorative plate 6 and a downpipe 5, wherein the roof panel is an obliquely arranged double-layer profiled steel sheet, insulation cotton is arranged between the double-layer profiled steel sheets and fixed on a special steel purline, a plurality of vertically arranged steel columns 4 are arranged at the lower part of the roof panel, a plurality of gutter supports 9 are arranged between the steel columns and the outer decorative plate, the U-shaped gutter panel 1 is installed on the gutter supports through two purlines 8 arranged at the outer side and fastened through screws, one side plate of the gutter panel 1 is positioned at the lower part of the lower end of the oblique roof panel 2, and the height of the side plate is 50-70 mm lower than that of the other side plate of the gutter panel; the outer side of the gutter plate 1 is provided with a drain pipe 10, purlins which are staggered from the outer side of the gutter are arranged, the height of the drain pipe is lower than that of the top of the inner side of the gutter plate 1, and the outer decorative plates 6 are positioned on the vertical surface and the bottom side of the gutter plate 1.
And transverse steel beams 3 are arranged between the adjacent steel columns 4 which are vertically arranged at the lower part of the roof panel.
The downpipe 5 is arranged between the lower parts of the gutter plate 1 and the two adjacent steel columns 4, one end of the downpipe is fixedly arranged at the bottom of the gutter plate 1, the water inlet adopts an anti-blocking water inlet, and the other end of the downpipe is bent into the external wall plate and fixed at the lower parts of the two adjacent steel columns 4.
The outer decorative plate 6 adopts a rock wool sandwich plate, a cover plate edge sealing plate 7 is arranged at the upper part of the outer decorative plate 6, and the outer decorative plate 6 is fixed on an eave support (according to engineering design).
The gutter plate 1 is a steel plate with the thickness of 3-5 mm, and the inside and the outside are coated with anticorrosive paint; the downpipe 5 is made of UPVC material or color steel plate material, and the drain pipe 10 is made of UPVC material or steel pipe.
When the rain water drainage device is used, rain water flows into the downpipe 5 at the bottom of the gutter plate 1 from the roof plate 2, and when the amount of the rain water is large, the arrangement of the water drainage pipe can control the water amount in the gutter to leak out, so that the rain water cannot flow back into a factory building through the inner side of the gutter. The outer decorative plate 6 is arranged at the outer side and the bottom of the gutter, on one hand, the effect of shielding the elbow of the rainwater drainage pipe in the outer gutter is achieved, on the other hand, the vertical face effect that the cornice of the roof is flat and the material is uniform is achieved, the effective functionality of the outer gutter is guaranteed, meanwhile, the decorative effect of the outer vertical face is considered, and the engineering design is more reasonable and perfect.
The above is only the preferred embodiment of the present invention, not the limitation of the present invention, without departing from the spirit and scope of the present invention, all should belong to the patent protection scope of the present invention in the equal variation and modification made by the claims of the present invention.
Claims (4)
1. The utility model provides a node structure of outer gutter of steel construction which characterized by: the roof plate is a double-layer profiled steel plate which is obliquely arranged, heat insulation cotton is arranged between the double-layer profiled steel plates and fixed on a special steel purlin, a plurality of vertically arranged steel columns are arranged at the lower part of the roof plate, a plurality of gutter supports are arranged between the steel columns and the outer profiled steel plate, a U-shaped gutter plate is arranged on the gutter supports through two purlins arranged at the outer side and fastened through screws, one side plate of the gutter plate is positioned at the lower part of the lower end of the oblique roof plate, and the height of the side plate is 50-70 mm lower than that of the other side plate of the gutter plate; the outer side of the gutter plate is provided with a drain pipe, the height of the drain pipe is lower than the top of the inner side of the gutter plate, and the outer decorative plates are positioned on the vertical surface and the bottom side of the gutter plate.
2. The node structure of the steel structure gutter according to claim 1, wherein: a plurality of vertically arranged steel columns at the lower part of the roof panel are adjacently provided with a transverse steel beam.
3. The node structure of the steel structure gutter according to claim 1, wherein: the downpipe is arranged between the lower parts of the gutter plate and the two adjacent steel columns, one end of the downpipe is fixedly arranged at the bottom of the gutter plate, the water inlet adopts a blockage-preventing water inlet, and the other end of the downpipe is bent into the external wall plate and fixed at the lower parts of the two adjacent steel columns.
4. The node structure of the steel structure gutter according to claim 1, wherein: the outer decorative plate adopts a rock wool sandwich plate, and the upper part of the outer decorative plate is provided with a wall cover plate edge sealing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805254.9U CN210563040U (en) | 2019-05-31 | 2019-05-31 | Node structure of steel structure gutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920805254.9U CN210563040U (en) | 2019-05-31 | 2019-05-31 | Node structure of steel structure gutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210563040U true CN210563040U (en) | 2020-05-19 |
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ID=70629406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920805254.9U Active CN210563040U (en) | 2019-05-31 | 2019-05-31 | Node structure of steel structure gutter |
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| Country | Link |
|---|---|
| CN (1) | CN210563040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324202A (en) * | 2020-11-05 | 2021-02-05 | 湖南天桥利亨停车装备有限公司 | Mechanical type stereo garage roofing drainage mechanism |
-
2019
- 2019-05-31 CN CN201920805254.9U patent/CN210563040U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112324202A (en) * | 2020-11-05 | 2021-02-05 | 湖南天桥利亨停车装备有限公司 | Mechanical type stereo garage roofing drainage mechanism |
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