High pressure gas foreign matter removing insulating rod

Abstract

The invention provides a high pressuregas foreign matter removing insulating rod. The bottom of a working rod is fixedly connected with a rotary rod, a circumference surrounding groove is formed in the outer surface of the rotary rod, a handheld rod is hollow inside, the rotary rod is mounted in the handheld rod, a strip moving groove is arranged on the outer surface of the handheld rod, a movingdevice is arranged in the strip moving groove, the moving device can drive the rotary rod to move vertically along a track of the groove, a working head is hollow inside, the front end of the workinghead is a high pressure gas cutter, the high pressure gas cutter is connected with an gas compressor through a high pressure tube. According to the high pressure gas foreign matter removing insulatingrod, the working rod is lifted by the rotary rod driven by the moving device, so that the aim of total length increasing is achieved, insulators are arranged on the working rod, thus the distance ofthe insulating rod across electric is farther, the safety of the operating personnel is guaranteed, the high pressure gas cutter is arranged on the working head, the high pressuregas cutter is connected with thegas compressor at outer part through the high pressure tube, foreign matter on the electrical equipment can be cleaned, high pressure gas foreign matter removing insulating rod is simple instructure and convenient in operation, the working safety is guaranteed, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the field of cleaning foreign matter in electrical equipment, in particular to an insulating rod for removing foreign matter with high-pressure gas. Background technique [0002] Through the investigation and inspection of the surrounding environment of power equipment, such as substations and substations, it is found that kite flying is a popular sport, especially in spring and autumn, when kite flying is a high incidence period. However, there are many emergency situations caused by broken kite lines every year: the kite line breaks in the substation, and just overlaps with the busbars of different voltage levels, and the kite line is wet, which can easily cause phase-to-phase disconnection, single-phase grounding, Personal electric shock and other accidents. There will be many strong winds every year. If the surrounding environment of the substation is poor and there are many white garbage such as plastic bags, the strong w...

AI Technical Summary

Problems solved by technology

However, there are many emergency situations caused by broken kite lines every year: the kite line breaks in the substation, and just overlaps with the busbars of different voltage levels, and the kite line is wet, which can easily cause phase-to-phase disconnection, single-phase grounding, Accidents such as electric shock

There will be many strong winds every year. If the surrounding environment of the substation is poor and there are many white garbage such as plastic bags, the strong wind will blow up the white garbage and other foreign objects and float them on the equipment in the substation. The stable operation of the power grid is a great security risk

[0003] In view of this, foreign objects on electrical equipment need to be removed in time, but there is no simple and reliable device for removing foreign objects on high-level electrical equipment at present

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