Movable calcium sulfale floor block

A technology of access floor and calcium sulfate, which is applied in the direction of floors, buildings, building structures, etc., can solve the problems of easy deformation, low flatness, and consumption of metal resources, etc., and achieve good sound insulation and fire prevention effects, high load strength, and easy installation. The effect achieved

Inactive Publication Date: 2007-10-03
江苏汇东机房设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing raised access floor uses a steel floor filled with cement, but the mass production and use of steel floors also brings some problems that cannot be ignored: it needs to consume a lot of limited metal resources; the production process of steel floors will affect the surrounding environment. Heavy pollution, such as the process of phosphating the steel plate during the production process, the process of filling the steel floor with cement, etc.; easy deformation, insufficient load strength; low flatness; unsatisfactory sound insulation and heat insulation effects, etc.

Method used

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  • Movable calcium sulfale floor block
  • Movable calcium sulfale floor block
  • Movable calcium sulfale floor block

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Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0023] Embodiment 1: Refer to FIG. 1 . 1 in the figure is a cuboid-like substrate 1 mainly made of calcium sulfate material. The raised floor products in reality generally have the area of ​​the upper surface 2 slightly larger than the lower surface 3 (also known as the bottom surface on the market). 4 is the side, and there are four sides, on the lower surface 3, there is a lower surface pasting layer 6 made of galvanized steel plate (mainly for improving the intensity of the raised floor).

Embodiment approach 2

[0024] Embodiment 2: Refer to FIG. 2 . The difference from the first embodiment is that the upper surface 2 is pasted with an upper surface sticker 5 in this embodiment. According to the actual situation or user requirements, the upper surface can be laminated with galvanized steel sheet, PVC laminate, wood laminate or HPL laminate.

Embodiment approach 3

[0025] Embodiment 3: Refer to FIG. 3 . Both the upper surface 2 and the lower surface 3 of the substrate 1 are pasted with an upper surface coating 5 and a lower surface coating 6 made of galvanized steel sheets. The lower surface layer 6 is folded toward and close to the side surface 4 and extends to the upper surface 2, and there is a lower surface hem 61 outward along the upper surface 2 plane direction at the upper surface 2, and the upper surface layer 5 is along the upper surface plane direction Extend outwards, and then fold to the side 4 in the opposite direction to form the upper surface hem 51 , the lower surface hem 61 is snapped between the outwardly extending part of the upper surface veneer 5 and the upper surface hem 51 .

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PUM

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Abstract

The movable calcium sulfate floor block includes one cuboid base with calcium sulfate as main material, and upper and lower facing layers of metal material and located to the base. Compared with available steel floor block, the movable calcium sulfate floor block of the present invention has the advantages of facile material, environment friendship, easy machining, less deformation, high bearing capacity and high sound isolating and fireproof effect.

Description

technical field [0001] The invention relates to the field of building materials, in particular to a raised floor block using calcium sulfate as a main raw material. Background technique [0002] At present, in many building decorations, especially some office buildings and intelligent buildings, raised raised floors are used to lay the ground, and pipelines are laid under the raised floor. On the one hand, it greatly facilitates the maintenance of pipelines. The laying of pipelines must ensure that the room has sufficient floor height, and using the ground instead of laying pipes on the roof can significantly reduce the unit floor height of the building and reduce the construction cost of the building. The existing raised access floor uses a steel floor filled with cement, but the mass production and use of steel floors also brings some problems that cannot be ignored: it needs to consume a lot of limited metal resources; the production process of steel floors will affect th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F15/10E04F15/02
Inventor 孙世度张建华
Owner 江苏汇东机房设备有限公司
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