GIS knife switch or grounding knife switch position observer

Abstract

The invention discloses a GIS knife switch or ground knife switch position observer. The observer comprises an observation device and a lighting device which are connected with each other, the two ends of the observation device are provided with an object view port and a visual port which are communicated with each other, the object view port is used for abutting against an observation hole of a GIS knife switch or a grounding knife switch at a high position, and the visual port is used for observing the observation hole through the object view port; and the lighting device is used for providing lighting for the other observation hole of the GIS knife switch or the grounding knife switch at the high position. In the present invention, the lighting device provides lighting for one observation hole of the GIS knife switch or the grounding knife switch, the visual port at one end of the observation device abuts against the other observation hole of the GIS knife switch or the grounding knife switch at the high position, an observation staff observes the observation hole through the visual port, the observation device and an visual port at a low position, so that the action state of the GIS knife switch or the grounding knife switch at the high position can be observed from the low position, and the problem of personal risks of the observer in the traditional observation process isavoided.

Description

technical field [0001] The invention relates to the field of transformer substation tools, in particular to a GIS knife switch and ground knife position observation device. Background technique [0002] During the operation of substation GIS knife switch and ground knife, an operator needs to climb up the equipment, hold a flashlight in one hand to illuminate from one observation hole, and hold the equipment with the other hand to observe from another observation hole. Through the observation hole, observe whether the GIS knife switch and ground knife are operating correctly and whether the operation is in place. This method of operation has the risk of the observer falling during the process of the operator climbing the equipment and observing, and also has the problem of low work efficiency. Therefore, it is necessary to design a tool that the operator can observe the position of the GIS knife switch and the ground knife while standing on the ground, so as to solve the pr...

AI Technical Summary

Problems solved by technology

[0003] The invention provides a GIS knife switch and ground knife position observation device for overcoming the problems of difficult operation and personal safety of operators during the operation of the GIS knife switch and ground knife in the substation

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