CN210117867U - Metal heat insulation roof skylight bottom flashing node structure - Google Patents

Metal heat insulation roof skylight bottom flashing node structure Download PDF

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Publication number
CN210117867U
CN210117867U CN201920747298.0U CN201920747298U CN210117867U CN 210117867 U CN210117867 U CN 210117867U CN 201920747298 U CN201920747298 U CN 201920747298U CN 210117867 U CN210117867 U CN 210117867U
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CN
China
Prior art keywords
plate
roof
side wall
board
skylight
Prior art date
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Active
Application number
CN201920747298.0U
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Chinese (zh)
Inventor
陈格敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dancheng Guangming Steel Structure Co.,Ltd.
Original Assignee
Dancheng Jinxin New Building Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dancheng Jinxin New Building Co Ltd filed Critical Dancheng Jinxin New Building Co Ltd
Priority to CN201920747298.0U priority Critical patent/CN210117867U/en
Application granted granted Critical
Publication of CN210117867U publication Critical patent/CN210117867U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a bottom flashing node structure of a metal heat insulation roof skylight, which comprises a metal roof board, a roof supporting base structure, a skylight side wall board, a bottom corner wrapping plate, a color steel plate, a filling layer, a flashing board and a side wall fixing framework; the metal roof board comprises a pressed roof steel plate and a heat insulation sandwich board, the heat insulation sandwich board is arranged below the pressed roof steel plate, and the metal roof board is fixed on the roof supporting base structure; a skylight side wall plate is arranged on the metal roof plate and is fixed on the side wall fixing framework by adopting a special fixing piece; the profiled roof steel plate extends to the inner side of the skylight side wall plate and is arranged into a convex structure, a color steel plate is arranged below the convex structure, the other end of the color steel plate and the convex structure are fixed on a roof supporting base structure by adopting self-tapping screws, and meanwhile, a flashing plate arranged above the convex structure is also fixed; one end of the flashing plate is lapped on the outer side of the convex structure, and the other end of the flashing plate is fixed on the skylight side wall plate through rivets.

Description

Metal heat insulation roof skylight bottom flashing node structure
Technical Field
The utility model relates to a building field especially relates to a metal heat insulation roofing skylight bottom flashing node structure.
Background
The metal heat-insulating sandwich roof board building has the advantages of light weight, high strength, heat insulation, beautiful appearance, durability and the like, and is a high-grade building integrating the building and decoration. The metal heat insulation sandwich plate roof panel is widely used for adding layers to large-span workshops, warehouses, office buildings, villas and roofs; the problem of water leakage often occurs at the bottom of the skylight of the metal heat-insulation roof, so that the heat-insulation function of the roof is failed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a metal heat insulation roofing skylight bottom flashing node structure, adopt the utility model discloses a structure is provided with multichannel waterproof measure in skylight side wall board inside and outside, has guaranteed waterproof nature, has noted that the thin part of building is waterproof, has guaranteed waterproof nature, and whole structure's stability is strong, the fastness is high, construction convenience.
In order to achieve the above object, the utility model adopts the following technical scheme: a metal heat insulation roof skylight bottom flashing node structure comprises a metal roof board, a roof supporting base structure, skylight side wall boards, bottom corner wrapping boards, color steel plates, a filling layer, flashing boards and side wall fixing frameworks, wherein the metal roof board is arranged on the bottom of the skylight; the metal roof board is a profiled steel sheet heat insulation sandwich roof board structure, the metal roof board comprises a profiled steel sheet and a heat insulation sandwich board, the heat insulation sandwich board is arranged below the profiled steel sheet, and the metal roof board is fixed on a roof supporting base structure; the metal roof panel is provided with a skylight side wall panel, the skylight side wall panel is of a heat-insulating sandwich panel wall panel structure, the skylight side wall panel is fixed on a side wall fixing framework by adopting a special fixing piece, the outer side of the bottom of the skylight side wall panel is fixed with a bottom wrap angle plate by adopting a rivet, and a sealing glue layer is arranged at the fixed connection position for sealing treatment; the profiled roof steel plate extends to the inner side of the skylight side wall plate and is arranged into a convex structure, a color steel plate is arranged below the convex structure, one end of the color steel plate covers the end part of the metal roof plate and is fixed below the metal roof plate, the other end of the color steel plate and the convex structure are fixed on a roof supporting base structure by adopting self-tapping screws, and meanwhile, a flashing plate arranged above the convex structure is also fixed; one end of the flashing plate is lapped outside the convex structure, the other end of the flashing plate is fixed on the skylight side wall plate by adopting a rivet, and a sealing glue layer is arranged at the fixed connection position for sealing treatment; a filling layer is arranged between the convex structure and the skylight side wall plate, and the filling layer is a polyurethane foaming filling layer.
Preferably, the sealant layer is a weather-resistant waterproof silicone sealant layer.
The utility model has the advantages that: adopt the utility model discloses a structure is provided with multichannel waterproof measure in skylight side wall board inside and outside, has guaranteed waterproof nature, and it is waterproof to have noticed the thin part of building, has guaranteed waterproof nature, and whole structure's stability is strong, the fastness is high, convenient construction.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention.
FIG. 1 is a schematic structural diagram of a flashing joint at the bottom of a skylight of a metal heat-insulation roof.
Wherein: the roof comprises 1 a metal roof board, 2 a roof supporting base structure, 3 a skylight side wall board, 4 a bottom corner wrapping plate, 5 a color steel plate, 6 a filling layer, 7 a flashing board, 8 a side wall fixing framework, 1-1 a profiled roof steel plate, 1-2 a heat insulation sandwich board and 1-3 a convex structure.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in the figure, the bottom flashing node structure of the metal heat-insulation roof skylight comprises a metal roof panel 1, a roof supporting foundation structure 2, a skylight side wall panel 3, a bottom corner wrapping plate 4, a color steel plate 5, a filling layer 6, a flashing plate 7 and a side wall fixing framework 8; the metal roof panel 1 is a profiled steel sheet heat insulation sandwich roof panel structure, the metal roof panel 1 comprises a profiled steel sheet 1-1 and a heat insulation sandwich panel 1-2, the heat insulation sandwich panel 1-2 is arranged below the profiled steel sheet 1-1, and the metal roof panel 1 is fixed on a roof supporting base structure 2; the metal roof panel 1 is provided with a skylight side wall panel 3, the skylight side wall panel 3 is of a heat-insulating sandwich panel wall panel structure, the skylight side wall panel 3 is fixed on a side wall fixing framework 8 by adopting a special fixing piece, the outer side of the bottom of the skylight side wall panel 3 is fixed with a bottom corner-covering plate 4 by adopting a rivet, and a sealing glue layer is arranged at the fixed connection part for sealing treatment; the profiled roof steel sheet 1-1 extends to the inner side of the skylight side wall plate 3 and is provided with a convex structure 1-3, a color steel sheet 5 is arranged below the convex structure 1-3, one end of the color steel sheet 5 covers the end part of the metal roof plate 1 and is fixed below the metal roof plate 1, the other end of the color steel sheet 5 and the convex structure 1-3 are fixed on the roof supporting base structure 2 by adopting self-tapping screws, and meanwhile, a flashing plate 7 arranged above the convex structure 1-3 is also fixed; one end of the flashing plate 7 is lapped on the outer side of the convex structure 1-3, the other end of the flashing plate 7 is fixed on the skylight side wall plate 3 by adopting a rivet, and a sealing glue layer is arranged at the fixed connection position for sealing treatment; and a filling layer 6 is arranged between the convex structures 1-3 and the skylight side wall plate 3, and the filling layer 6 is a polyurethane foaming filling layer.
In specific implementation, the sealant layer is a weather-resistant waterproof silicone sealant layer.

Claims (2)

1. The utility model provides a metal insulation roofing skylight bottom flashing node structure which characterized in that: the roof comprises a metal roof board, a roof supporting foundation structure, a skylight side wall board, a bottom corner wrapping plate, a color steel plate, a filling layer, a flashing board and a side wall fixing framework; the metal roof board is a profiled steel sheet heat insulation sandwich roof board structure, the metal roof board comprises a profiled steel sheet and a heat insulation sandwich board, the heat insulation sandwich board is arranged below the profiled steel sheet, and the metal roof board is fixed on a roof supporting base structure; the metal roof panel is provided with a skylight side wall panel, the skylight side wall panel is of a heat-insulating sandwich panel wall panel structure, the skylight side wall panel is fixed on a side wall fixing framework by adopting a special fixing piece, the outer side of the bottom of the skylight side wall panel is fixed with a bottom wrap angle plate by adopting a rivet, and a sealing glue layer is arranged at the fixed connection position for sealing treatment; the profiled roof steel plate extends to the inner side of the skylight side wall plate and is arranged into a convex structure, a color steel plate is arranged below the convex structure, one end of the color steel plate covers the end part of the metal roof plate and is fixed below the metal roof plate, the other end of the color steel plate and the convex structure are fixed on a roof supporting base structure by adopting self-tapping screws, and meanwhile, a flashing plate arranged above the convex structure is also fixed; one end of the flashing plate is lapped outside the convex structure, the other end of the flashing plate is fixed on the skylight side wall plate by adopting a rivet, and a sealing glue layer is arranged at the fixed connection position for sealing treatment; a filling layer is arranged between the convex structure and the skylight side wall plate, and the filling layer is a polyurethane foaming filling layer.
2. The bottom flashing node structure of the metal heat-insulation roof skylight of claim 1, wherein: the sealing adhesive layer is a weather-resistant waterproof silicone sealing adhesive layer.
CN201920747298.0U 2019-05-22 2019-05-22 Metal heat insulation roof skylight bottom flashing node structure Active CN210117867U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920747298.0U CN210117867U (en) 2019-05-22 2019-05-22 Metal heat insulation roof skylight bottom flashing node structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920747298.0U CN210117867U (en) 2019-05-22 2019-05-22 Metal heat insulation roof skylight bottom flashing node structure

Publications (1)

Publication Number Publication Date
CN210117867U true CN210117867U (en) 2020-02-28

Family

ID=69614634

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920747298.0U Active CN210117867U (en) 2019-05-22 2019-05-22 Metal heat insulation roof skylight bottom flashing node structure

Country Status (1)

Country Link
CN (1) CN210117867U (en)

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TR01 Transfer of patent right

Effective date of registration: 20210812

Address after: 477150 Chengdong Industrial Zone, Dancheng County, Zhoukou City, Henan Province

Patentee after: Dancheng Guangming Steel Structure Co.,Ltd.

Address before: 477150 east section of Jianshe street, Dancheng County, Zhoukou City, Henan Province

Patentee before: Dancheng Jinxin New Building Co.,Ltd.