Lightweight inspection device with framework made of carbon fiber tube material

A technology using carbon fiber tubes and carbon fiber tubes, applied in the direction of measuring devices, instruments, etc., can solve the problems of bulkiness, easy deformation, heavy weight, etc., and achieve the effect of high strength

Inactive Publication Date: 2012-09-26
ROYAL GAUGE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, automobile inspection tools generally use aluminum or steel square tubes to form inspection tools, which are heavy, especially for large-scale inspection tools, which are cumbersome and very inconvenient to carry. Although aluminum square tubes are lighter than steel square tubes, aluminum square tubes The hardness of the tube is not enough, and it is easy to deform under high pressure

Method used

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  • Lightweight inspection device with framework made of carbon fiber tube material
  • Lightweight inspection device with framework made of carbon fiber tube material
  • Lightweight inspection device with framework made of carbon fiber tube material

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Embodiment Construction

[0013] The present invention is described in detail with reference to the accompanying drawings, but the protection scope of the present invention is not limited to the following examples.

[0014] Such as figure 1 As shown, a lightweight inspection tool 1 using carbon fiber material as the frame of the inspection tool, the skeleton of the inspection tool includes: using a large carbon fiber tube as the main frame 11, and using a large carbon fiber tube with a slightly smaller size as the sub frame 12 (reinforced effect), figure 2 Shown is the cross-sectional schematic diagram of the checking fixture. At the overlap between the carbon fiber tube and the carbon fiber tube, we use carbon fiber cloth to wrap layer by layer to ensure the stability of the frame, and fix it with glue.

[0015] In order to verify the strength of the carbon fiber tube, we did the following experiments:

[0016] Take 40×40mm light-weight inspection fixtures of the present invention and inspection f...

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Abstract

The invention discloses a lightweight inspection device with a framework made of a carbon fiber tube material. The framework of the inspection device is obtained by lapping carbon fiber tubes. Carbon fiber cloth is respectively wound at interfaces of a main framework and an auxiliary framework of the inspection device of which the framework is formed by the main framework and the auxiliary framework, and glue is used for fixing so as to ensure that two adjacent carbon fiber tubes are fixedly connected. The lightweight inspection device has a simple structure, is portable and has high pressure resistance.

Description

technical field [0001] The invention relates to the field of automobile inspection fixtures, in particular to a lightweight inspection fixture made of carbon fiber tubes for automobiles, which is mainly used as an opening-type inspection fixture for on-line inspection in the assembly process of automobile main engine factories. Background technique [0002] At present, automobile inspection tools generally use aluminum or steel square tubes to form inspection tools, which are heavy, especially for large-scale inspection tools, which are cumbersome and very inconvenient to carry. Although aluminum square tubes are lighter than steel square tubes, aluminum square tubes The hardness of the tube is not enough, and it is easy to deform under high pressure. Contents of the invention [0003] In order to overcome the above defects, the present invention provides a lightweight inspection tool using carbon fiber tube material as the frame of the inspection tool. The lightweight ins...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B1/00G01B21/32
Inventor 董力邱有华蒋建勇
Owner ROYAL GAUGE IND
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