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Multifunctional structure test device

A structural test, multi-functional technology, applied in the testing of machines/structural components, measuring devices, testing of mechanical components, etc., can solve the problem of inability to meet the loading requirements of multiple directions and multiple points, poor versatility and applicability and other problems to achieve the effect of improving test efficiency, good versatility and applicability, and ensuring stable loading

Active Publication Date: 2021-01-29
SOUTH CHINA UNIV OF TECH
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Problems solved by technology

[0003] However, the loading frame of the prior art has the following technical problems: it is easily limited by the form and size of the test structure, and the test member can only be fixed in a certain direction, which cannot meet the multi-directional and multi-point requirements of the laboratory for various complex test members. Bit loading requirements, poor versatility and applicability

Method used

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Embodiment Construction

[0029] The present invention will be described in further detail below.

[0030] Such as figure 1 , figure 2 As shown, a multifunctional structure test device includes a test platform 83, and the test platform 83 is respectively provided with a first fixed loading device, a second fixed loading device and a third fixed loading device, and the first fixed loading device is used for testing the level of the component. direction, the second fixed loading device and the third fixed loading device are respectively movably connected to the test platform 83, the second fixed loading device is used for fixing and loading the test member in the vertical direction, and the third fixed loading device is set There is a rotating cantilever loading unit 7 for supporting the test member in any direction.

[0031] When fixing the test component, the test component is first placed on the test platform 83 . After the test member is fixed and loaded in the horizontal direction by the first f...

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Abstract

The invention relates to a multifunctional structure test device which comprises a test platform. The test platform is provided with a first fixed loading device, a second fixed loading device and a third fixed loading device, and the first fixed loading device is used for fixing and loading a test component in a horizontal direction. The second fixed loading device and the third fixed loading device are movably connected to the test platform, the second fixed loading device is used for fixing and loading the test component in the vertical direction, and the third fixed loading device is provided with a rotary cantilever loading unit used for providing support for the test component in any direction. The device is not limited by a form and a size of a test structure, can fix and load the test component from multiple dimensions in the horizontal direction, the vertical direction and any direction, guarantees the stable loading of the test component, can meet the multi-direction and multi-point loading requirements of a laboratory for various complex test components, has good universality and applicability, and can effectively improve the test efficiency of the test component.

Description

technical field [0001] The invention relates to the field of experimental devices, in particular to a multifunctional structural test device. Background technique [0002] When carrying out load tests on test components in the laboratory, the test components are usually fixed by various types of loading frames. These test components are usually composed of different test materials, and it is necessary to test large-tonnage yield and failure loads and test complex stress and strain. and deformation parameters. [0003] However, the loading frame of the prior art has the following technical problems: it is easily limited by the form and size of the test structure, and the test member can only be fixed in a certain direction, which cannot meet the multi-directional and multi-point requirements of the laboratory for various complex test members. Bit loading requirements, poor versatility and applicability. Contents of the invention [0004] Aiming at the technical problems e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N3/00G01N3/02G01M13/00
CPCG01N3/00G01N3/02G01M13/00
Inventor 王涛苏成卢灝蔡青鸿王钰坤江英鹏蔡浩程传玺
Owner SOUTH CHINA UNIV OF TECH
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