Auxiliary device for radiographic inspection of substation equipment

A technology for radiographic detection and auxiliary devices, which is applied to measurement devices, optical methods for testing, and radiation for material analysis, etc. Avoid the risk of electric shock and the effect of avoiding direct contact

Pending Publication Date: 2020-07-28
STATE GRID HUNAN ELECTRIC POWER +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the GIS equipment is large in size and fixed and cannot be disassembled. During the radiographic inspection process, it is necessary to temporarily set up scaffolding or hoist the ray machine while driving. At the same time, it is necessary to climb and hang the imaging board on the live GIS equipment. There are certain operational risks. These Both bring great inconvenience to the on-site ray detection, reduce the detection efficiency, and restrict the detection range

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  • Auxiliary device for radiographic inspection of substation equipment
  • Auxiliary device for radiographic inspection of substation equipment
  • Auxiliary device for radiographic inspection of substation equipment

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with the accompanying drawings and specific preferred embodiments, but the protection scope of the present invention is not limited thereby.

[0030] Such as figure 1 As shown, the auxiliary device for radiation detection of substation equipment of the present invention includes a hoop 1 for hooping the detected equipment, and also includes a X-ray machine bracket 2 and an imaging plate bracket 3, and the two sides of the hoop 1 are respectively provided with the first A chute 101 and a second chute 102 , the X-ray machine support 2 is slidably set along the first chute 101 , and the imaging plate support 3 is slidably set along the second chute 102 . By installing the X-ray machine bracket 2 and the imaging board bracket 3 on the hoop 1, the X-ray machine and the imaging board can be fixed at the corresponding positions of the detected equipment in advance, which can greatly improve the safety and wor...

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Abstract

The invention discloses an auxiliary device for radiographic inspection of substation equipment. The auxiliary device comprises a hoop used for hooping detected equipment, and further comprises a raymachine support and an imaging plate support. A first sliding groove and a second sliding groove are formed in the two sides of the hoop respectively, the ray machine support is arranged along the first sliding groove in a sliding mode, and the imaging plate support is arranged along the second sliding groove in a sliding mode. By means of the auxiliary device, a ray machine can be fixed to a position, needing to be detected, of the detected equipment in advance, an imaging plate is fixed to the corresponding position in advance, people do not need to conduct climbing operation in the detection process, and the risks of accidents such as electric shock and high falling of people in the operation process are reduced.

Description

technical field [0001] The invention relates to substation detection equipment, in particular to an auxiliary device for radiation detection of substation equipment. Background technique [0002] In order to meet the demand of the national economy for electricity, the construction of electric power is continuously accelerated, and the new substations are developing toward high voltage, high capacity, and intensification. Based on the consideration of the reliability of substation equipment operation and the safety of operation and maintenance personnel, GIS equipment (gasinsulated switchgear, gas-insulated combined electrical appliances) is more and more widely used in high-voltage power transmission and transformation systems with voltage levels of 66 kV and above. Plays a vital role in the power system. The stability and reliability of GIS equipment is a key factor affecting the safe operation of power systems. Once it breaks down, it will cause a sudden power outage in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N23/04G01R31/12
CPCG01N23/04G01R31/1218G01R31/1254G01N2223/03G01N2223/1016G01N2223/308G01N2223/321G01N2223/646
Inventor 冯超王军谢亿陈军君刘维可彭碧草陈伟欧阳克俭
Owner STATE GRID HUNAN ELECTRIC POWER
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