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A positioning device for x-ray detection of gis equipment

A positioning device and X-ray technology, applied in the field of internal defect detection of power equipment, can solve the problems that the X-ray machine and the imaging board cannot be placed, and the position of the substation GIS part is high, and achieve the effect of clear imaging

Active Publication Date: 2022-08-09
YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a positioning device for X-ray detection of GIS equipment to solve the technical problem that the position of the substation GIS is relatively high and the X-ray machine and imaging board cannot be placed

Method used

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  • A positioning device for x-ray detection of gis equipment
  • A positioning device for x-ray detection of gis equipment
  • A positioning device for x-ray detection of gis equipment

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Embodiment Construction

[0044] In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described The embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present application.

[0045] see attached figure 1 , figure 1 A schematic structural diagram of a positioning device for X-ray detection of GIS equipment provided by an embodiment of the present invention is shown. Attached below figure 1 A positioning device for X-ray detection of GIS equipment provided by an embodiment of the pres...

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Abstract

The application provides a positioning device for X-ray detection of GIS equipment, wherein: the system is fixed on the GIS equipment through a base, and the imaging plate fixing frame is used to clamp and fix the imaging plate; the ray The machine fixing claw is used to clamp and fix the ray machine; the first movable slider is used to carry the imaging plate to move along the circumferential and radial directions of the base, and the second movable slider is used to carry The X-ray machine moves along the circumferential and radial directions of the base; the circumferential movement of the imaging plate and the X-ray machine along the base can ensure the multi-angle shooting of the X-ray machine; the radial movement of the imaging plate and the X-ray machine along the base can Adjust the focal length well to ensure clearer imaging of the acquired GIS equipment; the imaging plate fixing frame can ensure that the imaging plate is placed vertically, and can also ensure that the imaging plate is rotated 90 degrees to be placed horizontally, and the X-ray machine is fixed with claw to ensure the position of the X-ray machine It can meet the transillumination requirements of vertical GIS and horizontal GIS.

Description

technical field [0001] The present application relates to the technical field of internal defect detection of power equipment, and in particular, to a positioning device for X-ray detection of GIS equipment. Background technique [0002] GIS (Gas isolated switchgare, gas isolation switch station) is to seal the entire switch station with a container, and the container is filled with SF6 gas for insulation; with the continuous improvement of the voltage level of the power system, the application of GIS is more and more extensive, and it has become a smart critical equipment of the power grid. [0003] Most of the electrical equipment is directly or indirectly sealed in the pipe tree composed of metal pipes and bushings, and the core and switches, lines and terminals are not visible from the outside. In GIS, sometimes there are knife switches that are not opened and closed in place, metal parts are deformed and displaced, metal protrusion defects, free metal particle defects,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N23/04
CPCG01N23/04
Inventor 代克顺刘荣海郑欣杨迎春郭新良许宏伟陈国坤周静波虞鸿江孔旭晖何运华杨雪滢宋玉锋焦宗寒李宗红沈鑫
Owner YUNNAN POWER GRID CO LTD ELECTRIC POWER RES INST
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