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Metal limiting mechanism of ultrasonic metal surface defect detection device

A defect detection and metal surface technology, applied in the direction of measuring devices, material analysis using sound waves/ultrasonic waves/infrasonic waves, instruments, etc., can solve problems such as inconvenient operation, and achieve the effect of convenient rotation detection, convenient detection, time-saving and labor-saving detection

Inactive Publication Date: 2020-10-16
浙江具京科技发展有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] Generally, in the production and processing process of steel pipes, in order to ensure the production quality of steel pipes, it is necessary to use ultrasonic testing heads to detect defects on the surface of steel pipes. The surface of the steel pipe placed on the ground is inspected. The general inspection requires an all-round inspection of the steel pipe, and the steel pipe needs to be turned over during the inspection, which is very inconvenient to operate.

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  • Metal limiting mechanism of ultrasonic metal surface defect detection device
  • Metal limiting mechanism of ultrasonic metal surface defect detection device
  • Metal limiting mechanism of ultrasonic metal surface defect detection device

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Embodiment Construction

[0025] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0026] like Figure 1-Figure 7 As shown, the metal limit mechanism of an ultrasonic metal surface defect detection device according to the present invention includes a base 1, a sliding structure 2, an interference structure 3, a rotating structure 4, a fixing structure 5, a lifting structure 6 and an adjusting structure 7 The top of the base 1 used to support and install other parts is installed with the sliding structure 2 for clamping steel pipes of different lengths, and the top of the base 1 is installed with the other end of the steel pipe. The above-mentioned conflicting structure 3; the rotating structure 4 for rotating the steel pipe is installed at one end of the sliding structure 2, and the fixed structure 5 for expanding, supporting an...

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Abstract

The invention relates to the field of metal surface defect detection devices, in particular to a metal limiting mechanism of an ultrasonic metal surface defect detection device. The mechanism comprises a base, a sliding structure, an abutting structure, a rotating structure, a fixing structure, an ejecting structure and an adjusting structure. A sliding structure is further installed at the top end of the base. The steel pipe can be conveniently placed. Steel pipes with different lengths can be clamped and fixed in cooperation with the abutting structure. Therefore, defect detection can be conveniently carried out on the steel pipe. The rotating structure is mounted in the sliding structure, the clamped and fixed steel pipe can be rotated in all directions, so detection personnel can carryout comprehensive detection conveniently, and detection effect can be improved. Through the arrangement of the fixing structure, the steel pipes can be clamped and fixed, the steel pipes with different internal diameters can be clamped and fixed, and therefore the applicability of the device can be greatly improved, and detection is facilitated.

Description

technical field [0001] The invention relates to the field of metal surface defect detection devices, in particular to a metal limit mechanism of an ultrasonic metal surface defect detection device. Background technique [0002] Metal is a material with luster (that is, strong reflection of visible light), high ductility, easy conduction of electricity, and heat conduction. Most of the metal elements on the earth exist in nature in a compound state. This is because the chemical properties of most metals are relatively active, and only a few metals such as gold and silver exist in a free state. Metals exist widely in nature and are widely used in daily life. They are very important and most widely used substances in modern industry. Steel pipes belong to the category of metals. Steel pipes are steel products with a hollow section whose length is much greater than the diameter or circumference. According to the cross-sectional shape, it can be divided into circular, square, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N29/22G01N29/27
CPCG01N29/223G01N29/225G01N29/27G01N2291/0234G01N2291/0289G01N2291/2634
Inventor 何井芳姚惠忠
Owner 浙江具京科技发展有限公司
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