CN210530091U - Profiled steel sheet double-slope ridge waterproof structure - Google Patents

Profiled steel sheet double-slope ridge waterproof structure Download PDF

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Publication number
CN210530091U
CN210530091U CN201921232084.6U CN201921232084U CN210530091U CN 210530091 U CN210530091 U CN 210530091U CN 201921232084 U CN201921232084 U CN 201921232084U CN 210530091 U CN210530091 U CN 210530091U
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China
Prior art keywords
ridge
roof
roof panel
keel
waterproof
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Active
Application number
CN201921232084.6U
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Chinese (zh)
Inventor
王冬华
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Guangzhou Minxin Construction Co ltd
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Guangzhou Minxin Construction Co ltd
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Priority to CN201921232084.6U priority Critical patent/CN210530091U/en
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Abstract

The utility model provides a profiled steel sheet double-slope roof ridge waterproof structure, which comprises a roof panel, sandalwood strips, a steel structure layer, a roof keel, a sealing adhesive layer, a flashing board, self-tapping screws, a waterproof blocking plate, a roof cover plate and a waterproof gasket; the roof panel is a profiled steel sheet, and the back of the roof panel is sequentially provided with sandalwood strips and a steel structure layer from top to bottom; the roof board is provided with a ridge keel at the ridge, and two ends of the ridge keel are inserted between the roof board and the sandal wood strips; a sealing adhesive layer is sprayed at the joint of the end face of the ridge keel and the end face of the roof panel, a flashing plate is arranged at the joint of the top face of the roof panel and the side face of the ridge keel, two ends of the flashing plate are respectively fixed with the roof panel and the ridge keel through self-tapping screws, and the self-tapping screws of the flashing plate on the roof panel penetrate through the sandal wood strips; a waterproof blocking plate is also arranged between the flashing plate and the roof panel; the utility model discloses profiled sheet two slope ridge waterproof construction has increased substantially the water-proof effects of ridge department.

Description

Profiled steel sheet double-slope ridge waterproof structure
Technical Field
The utility model relates to a steel construction building field especially relates to a profiled sheet double slope ridge waterproof construction.
Background
Because of the characteristics of light self weight, simple and convenient construction and the like, the steel structure building is widely applied to buildings such as large-scale factory buildings, venues and the like, and when the profiled steel sheet is adopted as a sloping roof plate, the water seepage at the ridge of the steel structure building is still the biggest problem to be faced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect with not enough, provide a profiled steel sheet dual slope ridge waterproof construction, this profiled steel sheet dual slope ridge waterproof construction has increased substantially the water-proof effects of ridge department.
In order to achieve the above object, the utility model adopts the following technical scheme: a profiled steel sheet double-slope roof ridge waterproof structure comprises a roof panel, sandal wood strips, a steel structure layer, roof ridge keels, a sealing adhesive layer, flashing plates, self-tapping screws, waterproof blocking plates, a roof ridge cover plate and waterproof gaskets; the roof panel is a profiled steel sheet, and the back of the roof panel is sequentially provided with sandalwood strips and a steel structure layer from top to bottom; the roof board is provided with a ridge keel at the ridge, and two ends of the ridge keel are inserted between the roof board and the sandal wood strips; a sealing adhesive layer is sprayed at the joint of the end face of the ridge keel and the end face of the roof panel, a flashing plate is arranged at the joint of the top face of the roof panel and the side face of the ridge keel, two ends of the flashing plate are respectively fixed with the roof panel and the ridge keel through self-tapping screws, and the self-tapping screws of the flashing plate on the roof panel penetrate through the sandal wood strips; a waterproof plugging plate is also arranged between the flashing plate and the roof panel, and the lower end of the waterproof plugging plate is provided with a baffle sheet matched with the roof panel; the ridge keel is provided with a ridge cover plate, and the ridge cover plate and the ridge keel are fixed through self-tapping screws.
Preferably, the head of the tapping screw is provided with a waterproof gasket.
Preferably, the ridge cover plate extends out of the side surface of the ridge keel by 100-200 mm.
The utility model has the advantages that: this profiled sheet two slope roof ridge waterproof construction passes through roof ridge apron, flashing board, waterproof sealing closure plate, sealing glue layer, roof ridge fossil fragments and realizes diversified, multi-angle, multiple waterproof sealing to roof ridge department to the water-proof effects of roof ridge department has been increased substantially.
Drawings
Fig. 1 is a schematic diagram of a profiled steel sheet double-slope ridge waterproof structure.
Wherein: 1 is roof boarding, 2 is the sandalwood strip, 3 is the steel structure layer, 4 is roof keel, 5 is sealing glue layer, 6 is the flashing board, 7 is self tapping screw, 8 is waterproof shutoff board, 9 is the roof apron, 10 is waterproof gasket.
Detailed Description
The present invention will be described in further detail with reference to fig. 1.
As shown in fig. 1, a profiled steel sheet double-slope roof ridge waterproof structure comprises a roof panel 1, sandal wood strips 2, a steel structure layer 3, a roof keel 4, a sealant layer 5, a flashing plate 6, self-tapping screws 7, waterproof plugging plates 8, a roof cover plate 9 and waterproof gaskets 10; the roof panel 1 is a profiled steel sheet, and the back surface of the roof panel 1 is sequentially provided with sandalwood strips 2 and a steel structure layer 3 from top to bottom; the roof board 1 is provided with a ridge keel 4 at the ridge, and two ends of the ridge keel 4 are inserted between the roof board 1 and the sandal wood strips 2; a sealing adhesive layer 5 is sprayed at the joint of the end face of the ridge keel 4 and the end face of the roof panel 1, a flashing plate 6 is arranged at the joint of the top face of the roof panel 1 and the side face of the ridge keel 4, two ends of the flashing plate 6 are respectively fixed with the roof panel 1 and the ridge keel 4 through self-tapping screws 7, and the self-tapping screws 7 of the flashing plate 6 on the roof panel 1 penetrate through the sandal wood strips 2; a waterproof plugging plate 8 is also arranged between the flashing plate 6 and the roof panel 1, and the lower end of the waterproof plugging plate 8 is provided with a baffle sheet matched with the roof panel 1; the ridge keel 4 is provided with a ridge cover plate 9, and the ridge cover plate 9 and the ridge keel 4 are also fixed through self-tapping screws 7.
In specific implementation, the head of the self-tapping screw 7 is provided with a waterproof gasket 10.
In specific implementation, the ridge cover plate 9 extends 150mm out of the side surface of the ridge keel 4.

Claims (3)

1. The utility model provides a profiled sheet double gradient roof ridge waterproof construction which characterized in that: the roof comprises a roof panel, a sandalwood strip, a steel structure layer, a roof keel, a sealing adhesive layer, a flashing plate, a self-tapping screw, a waterproof blocking plate, a roof cover plate and a waterproof gasket; the roof panel is a profiled steel sheet, and the back of the roof panel is sequentially provided with sandalwood strips and a steel structure layer from top to bottom; the roof board is provided with a ridge keel at the ridge, and two ends of the ridge keel are inserted between the roof board and the sandal wood strips; a sealing adhesive layer is sprayed at the joint of the end face of the ridge keel and the end face of the roof panel, a flashing plate is arranged at the joint of the top face of the roof panel and the side face of the ridge keel, two ends of the flashing plate are respectively fixed with the roof panel and the ridge keel through self-tapping screws, and the self-tapping screws of the flashing plate on the roof panel penetrate through the sandal wood strips; a waterproof plugging plate is also arranged between the flashing plate and the roof panel, and the lower end of the waterproof plugging plate is provided with a baffle sheet matched with the roof panel; the ridge keel is provided with a ridge cover plate, and the ridge cover plate and the ridge keel are fixed through self-tapping screws.
2. The profiled steel sheet double-slope roof ridge waterproof structure according to claim 1, characterized in that: the head of the self-tapping screw is provided with a waterproof gasket.
3. The profiled steel sheet double-slope roof ridge waterproof structure according to claim 1, characterized in that: the ridge cover plate extends out of the side surface of the ridge keel by 100-200 mm.
CN201921232084.6U 2019-07-31 2019-07-31 Profiled steel sheet double-slope ridge waterproof structure Active CN210530091U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921232084.6U CN210530091U (en) 2019-07-31 2019-07-31 Profiled steel sheet double-slope ridge waterproof structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921232084.6U CN210530091U (en) 2019-07-31 2019-07-31 Profiled steel sheet double-slope ridge waterproof structure

Publications (1)

Publication Number Publication Date
CN210530091U true CN210530091U (en) 2020-05-15

Family

ID=70600023

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921232084.6U Active CN210530091U (en) 2019-07-31 2019-07-31 Profiled steel sheet double-slope ridge waterproof structure

Country Status (1)

Country Link
CN (1) CN210530091U (en)

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