CN216007578U - Profiled metal sheet roof gable node structure - Google Patents
Profiled metal sheet roof gable node structure Download PDFInfo
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- CN216007578U CN216007578U CN202121815024.4U CN202121815024U CN216007578U CN 216007578 U CN216007578 U CN 216007578U CN 202121815024 U CN202121815024 U CN 202121815024U CN 216007578 U CN216007578 U CN 216007578U
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Abstract
The utility model provides a profiled metal sheet roofing gable node structure, which comprises steel beams, purlins, lining purlins, gable walls and roof panels; the top surface of the steel beam is welded and connected with a purline; the top surfaces of the purlins are fixedly connected with lining purlin supporting pieces through bolts; the top surface of the purlin supporting piece is fixedly connected with a purlin through bolts, one surface, facing the outside, of the purlin is fixedly connected with edge-sealing angle steel through bolts, one surface, facing the outside, of the edge-sealing angle steel is fixedly connected with a gable through bolts, and one surface, facing the inside, of the edge-sealing angle steel is paved with a heat-insulating layer; the top surface of the lining purlin is provided with profile steel through a limiting screw, and the top of the profile steel is provided with a roof panel through a screw; the profiled bar top has gable through bolted connection and receives the limit piece, and this gable is received limit piece one side and is the flashing board and covers the profiled bar top, and banding angle steel and gable top node are lived to the opposite side parcel to personally submit the zigzag to outdoor one at the gable and buckle the back downwardly extending, gable is received limit piece bottom infolding parcel and is received the limit connecting piece.
Description
Technical Field
The utility model relates to the field of buildings, in particular to a profiled metal sheet roof gable joint structure.
Background
The metal roof is a roof form which adopts a metal plate as a roof material and combines a structural layer and a waterproof layer into a whole. The thickness is generally 0.4 to 1.5mm, and the surface of the plate is generally coated. Due to the difference of materials and coating quality, the service life of some plates can reach more than 50 years. The preparation shape of board has a variety, and some be the composite sheet, be about to the heat preservation complex between two-layer sheet metal, also some be the veneer, during the construction, some board is assembled at the good back scene of mill processing, and some needs according to roofing engineering are processed at the scene. The heat-insulating layer is well compounded in a factory and can also be manufactured on site. Therefore, the metal plate roofing has various forms and is used from large public buildings to factory buildings, storehouses, houses and the like. And the seepage often appears in metal heat preservation roofing gable node position, and ponding infiltration can lead to metal roofing antirust coat to corrode the damage, influences the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a profiled metal sheet roof gable node structure aiming at the defects and shortcomings of the prior art, the profiled metal sheet roof gable node structure is formed by matching a gable connecting piece with a roof panel and a side folding connecting piece, and buckling the gable connecting piece, the roof panel and the side folding connecting piece to form multiple waterproof and anti-seepage measures, so that accumulated water corrosion is effectively prevented, and a metal roof is protected.
In order to achieve the purpose, the utility model adopts the technical scheme that: a profiled metal sheet roofing gable node structure comprises a steel beam, a purline, a lining purlin, a gable and a roof panel; the steel beam is of a longitudinal I-shaped steel structure, and purlines are welded and connected to the top surface of the steel beam; the purline is of a transverse channel steel structure, and a lining purline supporting piece is fixedly connected to the top surface of the purline through a bolt; the top surface of the supporting piece of the lining purlin is fixedly connected with the lining purlin through bolts, the lining purlin is of a channel steel structure parallel to purlins, one surface, facing the outside, of the lining purlin is fixedly connected with edge sealing angle steel through bolts, one surface of the edge sealing angle steel is attached to the top surface of the lining purlin, the other surface of the edge sealing angle steel extends downwards along the surface, facing the outside, of the lining purlin, one surface, facing the outside, of the edge sealing angle steel is fixedly connected with a gable through bolts, and a heat insulation layer is laid on the edge sealing angle steel facing the inside; the gable is of a pressed metal corrugated plate structure, one face of the gable facing the outdoor is connected with an edge-closing connecting piece at the position flush with the top of the purline, the edge-closing connecting piece is a galvanized sheet bent towards the outdoor and extending downwards, and a foam plug is filled between the edge-closing connecting piece and the concave part of the gable corrugated plate; the top surface of the lining purlin is provided with profile steel through a limiting screw, the bottom of the profile steel is provided with a sliding limiting hole to match with the limiting screw to form sliding connection, and the top of the profile steel is provided with a roof panel through a screw; the roof panel is of a profiled metal corrugated plate structure, extends along the section steel towards one outdoor side and forms an inward fold at one outdoor side of the section steel; the profiled bar top has gable through bolted connection and receives the limit piece, and this gable is received limit piece one side and is the flashing board and covers the profiled bar top, and banding angle steel and gable top node are lived to the opposite side parcel to personally submit the zigzag to outdoor one at the gable and buckle the back downwardly extending, gable is received limit piece bottom infolding parcel and is received the limit connecting piece.
Preferably, a layer of sealing adhesive tape is further paved between the top of the section steel and the gable edge part.
Preferably, the top surface of the gable connecting member extends obliquely downward from the outside to the inside.
The utility model has the beneficial effects that: the structure is matched with the roof board and the edge-closing connecting piece through the gable connecting piece, and the gable connecting piece, the roof board and the edge-closing connecting piece are mutually buckled to form multiple waterproof and anti-seepage measures, so that accumulated water corrosion is effectively prevented, and a metal roof is protected.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the principles of the utility model.
Fig. 1 is a schematic view of a profiled metal sheet roof gable node structure, and fig. 2 is an enlarged schematic view of a position a.
Wherein: the steel plate is characterized in that the steel plate comprises steel beams 1, purlins 2, purlin supporting pieces 21, lining purlins 3, edge sealing angle steel 31, a heat insulation layer 32, a gable wall 4, a roof panel 5, section steel 51 and gable edge folding pieces 52.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the profiled metal sheet roofing gable node structure comprises a steel beam 1, a purline 2, a lining purline 3, a gable 4 and a roof panel 5; the steel beam 1 is of a longitudinal I-shaped steel structure, and purlines 2 are welded and connected to the top surface of the steel beam 1; the purline 2 is of a transverse channel steel structure, and a lining purline supporting piece 21 is fixedly connected to the top surface of the purline 2 through bolts; the top surface of the lining purlin support piece 21 is fixedly connected with a lining purlin 3 through bolts, the lining purlin 3 is of a channel steel structure parallel to the purlin 1, one surface, facing the outside, of the lining purlin 3 is fixedly connected with edge sealing angle steel 31 through bolts, one surface of the edge sealing angle steel 31 is attached to the top surface of the lining purlin 3, the other surface of the edge sealing angle steel 31 extends downwards along the surface, facing the outside, of the lining purlin 3, one surface, facing the outside, of the edge sealing angle steel 31 is fixedly connected with a gable 4 through bolts, and a heat preservation layer 32 is laid on the edge sealing angle steel 31 facing the inside; the gable 4 is of a pressed metal corrugated plate structure, one face of the gable 4 facing the outdoor is connected with an edge-closing connecting piece at the position flush with the top of the purline 2, the edge-closing connecting piece is a galvanized sheet bent towards the outdoor and extending downwards, and a foam plug is filled between the edge-closing connecting piece and the concave part of the gable 4 corrugated plate; the top surface of the lining purlin 3 is provided with profile steel 51 through a limiting screw, the bottom of the profile steel 51 is provided with a sliding limiting hole to form sliding connection by matching with the limiting screw, and the top of the profile steel 51 is provided with a roof panel 5 through a screw; the roof panel 5 is a profiled metal corrugated plate structure, and the roof panel 5 extends along the section steel 51 towards the outdoor side and is folded inwards at one surface of the section steel 51 facing the outdoor side; the top of shaped steel 51 has gable through bolted connection and receives limit piece 52, and this gable receives limit piece 52 one side and is that flashing board covers shaped steel 51 top, and the opposite side parcel lives banding angle steel 31 and gable 4 top node to personally submit the zigzag at gable 4 to outdoor one and buckle the back downwardly extending, gable receives limit connecting piece of parcel in 52 bottoms infolding.
In specific implementation, a layer of sealing adhesive tape is further paved between the top of the section steel 51 and the gable edge part 52.
In practice, the top surface of the gable connecting member 52 extends obliquely downward from the outside to the inside.
Claims (3)
1. The utility model provides a die mould sheet metal roofing gable node structure which characterized in that: comprises steel beams, purlins, lining purlins, gable walls and roof panels; the steel beam is of a longitudinal I-shaped steel structure, and purlines are welded and connected to the top surface of the steel beam; the purline is of a transverse channel steel structure, and a lining purline supporting piece is fixedly connected to the top surface of the purline through a bolt; the top surface of the supporting piece of the lining purlin is fixedly connected with the lining purlin through bolts, the lining purlin is of a channel steel structure parallel to purlins, one surface, facing the outside, of the lining purlin is fixedly connected with edge sealing angle steel through bolts, one surface of the edge sealing angle steel is attached to the top surface of the lining purlin, the other surface of the edge sealing angle steel extends downwards along the surface, facing the outside, of the lining purlin, one surface, facing the outside, of the edge sealing angle steel is fixedly connected with a gable through bolts, and a heat insulation layer is laid on the edge sealing angle steel facing the inside; the gable is of a pressed metal corrugated plate structure, one face of the gable facing the outdoor is connected with an edge-closing connecting piece at the position flush with the top of the purline, the edge-closing connecting piece is a galvanized sheet bent towards the outdoor and extending downwards, and a foam plug is filled between the edge-closing connecting piece and the concave part of the gable corrugated plate; the top surface of the lining purlin is provided with profile steel through a limiting screw, the bottom of the profile steel is provided with a sliding limiting hole to match with the limiting screw to form sliding connection, and the top of the profile steel is provided with a roof panel through a screw; the roof panel is of a profiled metal corrugated plate structure, extends along the section steel towards one outdoor side and forms an inward fold at one outdoor side of the section steel; the profiled bar top has gable through bolted connection and receives the limit piece, and this gable is received limit piece one side and is the flashing board and covers the profiled bar top, and banding angle steel and gable top node are lived to the opposite side parcel to personally submit the zigzag to outdoor one at the gable and buckle the back downwardly extending, gable is received limit piece bottom infolding parcel and is received the limit connecting piece.
2. The profiled sheet metal roofing gable node structure of claim 1, wherein: and a layer of sealing adhesive tape is paved between the top of the profile steel and the gable edge-closing piece.
3. The profiled sheet metal roofing gable node structure of claim 1, wherein: the top surface of the gable connecting piece extends downwards from the outside to the inside in an inclined way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121815024.4U CN216007578U (en) | 2021-08-04 | 2021-08-04 | Profiled metal sheet roof gable node structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121815024.4U CN216007578U (en) | 2021-08-04 | 2021-08-04 | Profiled metal sheet roof gable node structure |
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| Publication Number | Publication Date |
|---|---|
| CN216007578U true CN216007578U (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121815024.4U Active CN216007578U (en) | 2021-08-04 | 2021-08-04 | Profiled metal sheet roof gable node structure |
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| Country | Link |
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| CN (1) | CN216007578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162631A (en) * | 2022-07-06 | 2022-10-11 | 中国建筑第二工程局有限公司 | Steel structure skylight waterproof structure and construction method thereof |
-
2021
- 2021-08-04 CN CN202121815024.4U patent/CN216007578U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115162631A (en) * | 2022-07-06 | 2022-10-11 | 中国建筑第二工程局有限公司 | Steel structure skylight waterproof structure and construction method thereof |
| CN115162631B (en) * | 2022-07-06 | 2023-06-20 | 中国建筑第二工程局有限公司 | Steel structure skylight waterproof structure and construction method thereof |
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Effective date of registration: 20221219 Address after: Room 903-44, No. 65, Chifeng Road, Yangpu District, Shanghai 200082 Patentee after: Shanghai Sirui Construction Technology Co.,Ltd. Address before: 510630 Room 201, building 1, No. 114, Zhucun East Ring Road, Tianhe District, Guangzhou, Guangdong Patentee before: Guangzhou Hangfeng Exhibition Engineering Co.,Ltd. |