Hardware crimping quality probing device capable of carrying out nondestructive testing

A technology of crimping quality and non-destructive testing, which is applied in the direction of testing metals, testing metal structures, and material inspection products, etc., and can solve problems such as slow speed, cumbersome operation, and uneven detection

Inactive Publication Date: 2020-06-12
马鞍山市华能电力线路器材有限责任公司
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  • Claims
  • Application Information

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Problems solved by technology

A metal crimping quality detection device in the above-mentioned patent has the following disadvantages: although it can detect the crimping quality of the metal fittings, it needs to be turn...

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  • Hardware crimping quality probing device capable of carrying out nondestructive testing
  • Hardware crimping quality probing device capable of carrying out nondestructive testing
  • Hardware crimping quality probing device capable of carrying out nondestructive testing

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0021] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0022] refer to Figure ...

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Abstract

The invention discloses a hardware fitting crimping quality probing device capable of carrying out nondestructive testing. The device comprises a mounting plate and a detector, the upper end of the mounting plate is fixedly connected with a portal frame; the opposite sides of the two vertical parts of the portal frame are connected with the detector through a moving mechanism. The side wall of onevertical part of the portal frame is slidably sleeved with a rectangular rod through a rectangular through hole; one end of the rectangular rod penetrates through the rectangular through hole and isrotationally connected with a fixed plate through a first rolling bearing; a T-shaped sliding groove is formed in the rod wall of the rectangular rod, a limiting mechanism is arranged in the T-shapedsliding groove, a motor is fixedly connected to the side wall of the other vertical part of the portal frame, a rotating shaft is fixedly connected to the output end of the motor, and one end of the rotating shaft penetrates through the side wall of the vertical part of the portal frame and is fixedly connected with a rectangular block. According to the invention, workers can conveniently and rapidly fix hardware fittings, the surfaces of the hardware fittings can be rapidly and uniformly detected, and meanwhile, the hardware fittings with different lengths can be detected.

Description

technical field [0001] The invention relates to the technical field of crimping metal fittings for power transmission lines, in particular to a quality detection device for crimping fittings capable of non-destructive testing. Background technique [0002] Fittings, iron or aluminum metal accessories widely used in transmission lines, are collectively referred to as fittings. Most of the fittings need to withstand large tension during operation, and some also need to ensure good electrical contact at the same time. Rings, various crimping tubes and repair tubes for connecting wires, various types of spacers on split wires, etc., in addition to various types of wire fittings for poles and towers, and the size of the protective wires, they must cooperate with each other. It is related to the safety of conductors or towers, even if one is damaged, it may cause line failure. Therefore, the quality, correct use and installation of fittings have a certain impact on the safe powe...

Claims

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Application Information

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IPC IPC(8): G01N33/204
CPCG01N33/20
Inventor 余佳瑞曹佳于陶瑞
Owner 马鞍山市华能电力线路器材有限责任公司
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