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Easily assembled composite material box structure

A composite material and box structure technology, applied in the field of structure, can solve problems such as large metal plates, achieve good sealing, high mechanical strength, and facilitate subsequent assembly

Inactive Publication Date: 2016-12-14
ZHENSHI GRP HUAMEI NEW MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

All the structures involved in this patent, including internal and external structures, are all spliced, and a large number of metal sheets are used; so it still has the above-mentioned defects

Method used

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  • Easily assembled composite material box structure
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Examples

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Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the present invention and the present invention is not limited to the following examples.

[0020] Example.

[0021] see Figure 1 to Figure 2 , the easy-to-assemble composite box structure in this embodiment mainly includes a surface layer 1 , a reinforcing layer 2 and an inner layer 3 .

[0022] Such as figure 1 As shown, the structure from top to bottom is: surface layer 1, reinforcement layer 2 and inner layer 3, wherein surface layer 1 is a continuous fiber reinforced thermoplastic prepreg tape, and the continuous fiber is one of glass fiber, carbon fiber or aramid fiber. species or several;

[0023] The thermoplastic material in this embodiment includes any one of PP, PE, PA, PET, PC, PPS, PBT, and PVC.

[0024] The fiber direction in this embodiment is perpendicular to the bending direction of t...

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Abstract

The invention relates to an easily assembled composite material box structure, and belongs to the field of box structure manufacturing. The easily assembled composite material box structure comprises a surface layer, an enhancement layer and a lining layer from the top down, wherein the surface layer is a continuous fiber reinforced thermoplastic prepreg tape, the fiber direction is vertical to the bending direction, the enhancement layer and the lining layer are arranged to be inclined planes with certain angles, and the lining layer is made of a sound and heat insulating material. The easily assembled composite material box structure disclosed by the invention has the advantages of simple and reasonable structure, light weight, high strength, good sealing property and reduced working procedure.

Description

technical field [0001] The invention relates to a structure, in particular to an easy-to-assemble composite box structure, which belongs to the box structure manufacturing field. Background technique [0002] Most of the large-sized boxes such as current containers, cargo boxes, refrigerators, and cargo boxes are made of metal, such as iron or aluminum alloy, and some are made of wood or bamboo. The iron or aluminum alloy box needs to consume a lot of metal, which is expensive and heavy, resulting in more energy consumption during long-distance transportation. Wooden or bamboo cabinets are low in strength, easy to be eaten by insects and affected by the weather, and scratches during transportation are also likely to cause damage to the cabinet. [0003] Some composite cabinets have the advantages of light weight, high mechanical strength, acid and alkali corrosion resistance, scratch resistance, and insect resistance. However, in the process of manufacturing large-scale com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B27/02B32B33/00B32B27/06B32B21/04B32B17/02B32B9/00B32B5/18B32B3/12
CPCB32B5/02B32B3/12B32B5/18B32B21/04B32B27/06B32B33/00B32B2260/021B32B2260/046B32B2262/0269B32B2262/101B32B2262/106B32B2307/102B32B2307/3065B32B2307/71B32B2307/714B32B2439/00
Inventor 刘金花张健侃周杰盛江峰杨国刚
Owner ZHENSHI GRP HUAMEI NEW MATERIALS
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