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Colored steel foamed cement laminboard

A technology of foamed cement and sandwich panels, which is applied to building materials, building components, buildings, etc., and can solve problems such as accumulation of aging peeling surfaces and poor bonding of fillers

Inactive Publication Date: 2016-08-31
徐超
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing technology, the sandwich panels of metal profiled boards are all bonded, and the fillers are not well bonded or due to moisture, the aging peeling surface is piled up at the lower end of the sandwich cavity, etc.

Method used

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  • Colored steel foamed cement laminboard
  • Colored steel foamed cement laminboard
  • Colored steel foamed cement laminboard

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Experimental program
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Embodiment Construction

[0014] The specific embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings

[0015] 1. Attached figure 1 It is a schematic diagram of the end face structure of the metal rectangular cavity of the present invention. The rectangular metal cavity is formed by rolling according to the width of the plate, and is connected by a biting method (3). The long sides are the panel (1) and the bottom plate (2). On the face plate and the bottom plate, there are rolled and stamped long metal plate ribs (6) to extend into the cavity. The panel and bottom plate can be laminated for anti-seepage and cleaning

[0016] 2. Fill the metal rectangular cavity with foamed cement or lightweight concrete. When filling foamed cement, the metal rectangular cavities are stacked horizontally (slightly inclined); when filling light-weight concrete, they are arranged vertically (instead of the current mold for producing lightweight foamed con...

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Abstract

The invention discloses a colored steel foamed cement laminboard and belongs to a building wall material. An outer layer is a rectangular cavity body formed by rolling a metal thin board into a wall material shape. A face plate and a bottom plate are arranged on the long sides of the rectangular cavity body and provided with long-strip-shaped metal board ribs extending inwards. The long-strip-shaped metal board ribs and foamed cement or light concrete are solidified and cemented in the rectangular cavity body to form the laminboard. One short side of the rectangular cavity body is in a protruding strip shape, and the other short side of the rectangular cavity body is in a groove shape. Fastening nails are nailed to the meshing sides below the groove. In the installing process, the protruding strip is inserted into the groove, and the fastening nails are not exposed to the outside. The foamed cement or the light concrete or a solid material formed after other fluid solidifies is adopted as filler. A metal thin board, a metal film-coated board, a metal coating board, a colored thin steel board and other materials are adopted as the rectangular cavity body.

Description

Technical field: [0001] The invention belongs to a sandwich panel for building walls. It is a kind of wall material formed by rolling a thin metal plate into a rectangular closed body. The rectangular closed body panel has a wall material formed by solidification and cementation of thin steel reinforcement and foamed cement, and has fire protection , Heat insulation, sound insulation, and environmental protection functions. Background technique: [0002] In the prior art, the sandwich panels of the metal profiled board are all bonded, and the fillers have insufficient bonding, or due to damp, the aging and peeling surface is piled up at the lower end of the sandwich cavity. Summary of the invention: [0003] In view of the current background technology, the present invention provides a technical solution that combines the advantages of metal profiled plates with the advantages of foamed cement without bonding. The production and installation are simple, the fixing nails are not e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C2/28E04C2/30E04B1/61
CPCE04C2/28E04B1/6125E04C2/30E04C2002/004
Inventor 徐超张金雄罗青
Owner 徐超
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