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Combined movable floor

A raised floor and combined technology, applied in the field of flooring, can solve the problems of insufficient strength, stiffness stability and anti-micro-seismic performance, prone to brittle failure, small yield strain process, etc., and achieve good micro-seismic performance and good stability. , the effect of large elastic modulus

Inactive Publication Date: 2012-12-05
于可立
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing aluminum alloy access floor has the advantages of strong anti-pollution, convenient processing, and good anti-corrosion performance, but it has the disadvantages of small elastic modulus, small yield strain process, and easy brittle failure. Scale integrated circuits and liquid crystal display equipment are developing towards high integration, which puts forward higher requirements for the strength, stiffness, system stability and microseismic performance of the access floor. The existing aluminum alloy access floor system obviously has strength, Insufficiency of stiffness, system stability and anti-microseismic performance

Method used

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  • Combined movable floor
  • Combined movable floor
  • Combined movable floor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Refer to attached figure 1 to attach Figure 5 , a raised floor, which includes a panel 1, a frame beam 2 and a connecting beam 3, the panel 1 is made of aluminum alloy or magnesium-aluminum alloy, the lower part of the panel 1 is provided with reinforcing ribs, the panel 1 can be provided with a through hole, and the frame beam The material is steel, and the material of the connecting beam is steel. Among them, the frame structure with a concave top is composed of the frame beam 2 and the connecting beam 3, and the concave part and the panel at the top of the frame structure composed of the frame beam 2 and the connecting beam 3 1 to match.

Embodiment 2

[0026] Refer to attached figure 1 to attach Figure 5 , a raised floor, which includes a panel 1, a frame beam 2 and a connecting beam 3, the panel 1 is made of a ceramic plate, the material of the frame beam is an aluminum alloy profile, the material of the connecting beam is an aluminum alloy profile, and the frame beam 2 The top of the frame is provided with hemming, which is made of aluminum alloy, and pads are provided at the four corners of the frame beam 2 for connection with the adjustable bracket. The frame structure, the concave part at the top of the frame structure composed of frame beams 2 and connecting beams 3 is matched with the panel 1.

Embodiment 3

[0028] Refer to attached figure 1 to attach Figure 5 , a kind of access floor, it comprises panel 1, frame beam 2 and connecting beam 3, panel 1 is made of PVC material, panel 1 bottom is provided with reinforcing rib, panel 1 can be provided with through hole, the material of frame beam adopts section steel, The connecting beam is made of section steel, wherein frame structure 2 and connecting beam 3 form a frame structure with a concave top, and the concave part at the top of the frame structure composed of frame beam 2 and connecting beam 3 matches with panel 1 .

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Abstract

The invention discloses a combined movable floor for environments with high cleanness requirements such as electronic technology, communication technology, biological technology, medical health, aeronautics and astronautics, precision machining and the like. The combined movable floor with good strength, rigidity, system stability and microseismic resistance is provided for the shortcomings of the strength, the rigidity, the system stability and the microseismic resistance in the conventional aluminum alloy movable floor system. The combined movable floor comprises a panel, a frame beam and a connection beam, wherein the top comprising the frame beam and the connection beam adopts a concave frame structure, and the concave part of the frame structure type top comprising the frame beam and the connection beam is matched with the panel. Compared with the conventional aluminum alloy movable floor, the combined movable floor has the characteristics of high mechanical strength, large elastic modulus, long yield strain process, low possibility of brittle failure, superior safety performance, good stability, microseismic resistance and adaptability, and low production cost.

Description

technical field [0001] The invention relates to the field of floor technology, in particular to a combined access floor used in environments requiring high cleanliness environments such as electronic technology, communication technology, biotechnology, medical and health care, aerospace, and precision machining. Background technique [0002] Most of the existing raised floors used in electronic technology, communication technology, biotechnology, medical and health care, aerospace, precision machining and other places with high clean environment requirements use aluminum alloy raised floors. The existing aluminum alloy access floor has the advantages of strong anti-pollution, convenient processing, and good anti-corrosion performance, but it has the disadvantages of small elastic modulus, small yield strain process, and easy brittle failure. Scale integrated circuits and liquid crystal display equipment are developing towards high integration, which puts forward higher requi...

Claims

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Application Information

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IPC IPC(8): E04F15/024
Inventor 于可立
Owner 于可立