Honeycomb composite board structure for container floor

A technology for honeycomb composite panels and containers, which is applied in synthetic resin layered products, layered products, metal layered products, etc., can solve the problems of difficult observation of bamboo core defects, large dispersion of mechanical properties, and unsafety. Reduced material consumption, high mechanical properties, good fatigue resistance

Inactive Publication Date: 2012-11-14
SOUTH CHINA UNIV OF TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the current research on container flooring has made little progress. For example, CIMC's pine/birch hybrid flooring has been successfully applied to containers, but it has been suspended during the development process due to raw material procur

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  • Honeycomb composite board structure for container floor
  • Honeycomb composite board structure for container floor

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Embodiment Construction

[0021] In order to better understand the present invention, the present invention will be further described below in conjunction with the drawings and embodiments, but the embodiments of the present invention are not limited thereto.

[0022] Such as figure 1 As shown, a container floor honeycomb composite panel structure includes a surface layer 1, a bottom layer 2 and a honeycomb core layer 3, wherein the surface layer 1 and the honeycomb core layer 3 are bonded between the bottom layer 2 and the honeycomb core layer 3; the surface layer 1 and the honeycomb core layer 3 are bonded; The bottom layer 2 is a glass steel plate; the honeycomb core layer 3 is made of aluminum alloy; the honeycomb core layer 3 is made of aluminum alloy, such as 3003 aluminum alloy, and other aluminum alloys with better mechanical properties than 3003 aluminum alloy can also be used.

[0023] Such as figure 2 As shown, the honeycomb core layer 3 is a plate with a plurality of regular hexagonal thr...

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Abstract

The invention discloses a honeycomb composite board structure for a container floor. The honeycomb composite board structure comprises a surface layer, a bottom layer, and a honeycomb core layer; wherein, the surface layer is bonding with the honeycomb core layer, and the bottom layer is bonding with the honeycomb core layer. The honeycomb core layer is made of sheet materials which are uniformly distributed with a plurality of through-holes with regular hexagon cross section. The regular hexagon through-holes form a honeycomb on the sheet materials. The side length of the regular hexagon is 2.5-3.5mm, and the wall thickness is 0.3-0.5mm. The wall thickness refers to the thickness of the common edge of two adjacent regular hexagon through holes. The thickness of the honeycomb core layer is 12-16mm. The composite board structure disclosed by the invention has the advantages of high stiffness and strength, and can meet the service conditions of the container floor. The honeycomb composite board structure is adopted by the container floor for saving wood and protecting environment, which solves the problem of lacking raw materials in the container floor industry.

Description

technical field [0001] The invention relates to a honeycomb composite board structure, in particular to a honeycomb composite board structure used for making a container floor. technical background [0002] With the development of the modern transportation industry, my country has become the largest producer of container flooring, and most of the raw materials for container flooring come from imports, most of which are unqualified and illegally imported logs. The sharp decline of hardwood resources such as Abitong (the main raw material of traditional container flooring) and the backwardness of flooring production technology have severely restricted the development of the container flooring industry, and its quality and availability have been declining in recent years. However, the current research on container flooring has made little progress. For example, CIMC's pine / birch hybrid wood flooring has been successfully applied to containers, but it has been suspended during t...

Claims

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Application Information

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IPC IPC(8): B32B3/12B32B15/08B32B15/20B32B27/04B32B7/12
Inventor 刘旺玉田玉福先国军龚洋吴华锋曾志新金菁
Owner SOUTH CHINA UNIV OF TECH
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