Substation indicator light

Abstract

The invention relates to a substation indicator lamp. The substation indicator lamp comprises a pedestal and a light emitting component, wherein the light emitting component comprises a lamp cap, a first pin with one end connected with the lamp cap and at least two resistors, wherein certain ends of the resistors are connected with the lamp cap, and the other ends are connected with the first pin; the pedestal comprises a first shell, a second shell on the lower side of the first shell, a first pin tube in the second shell, a second pin tube, a first conductive sheet and a second conductive sheet; the first shell is communicated with the second shell and is detachably connected with the second shell; the light emitting component sleeves in the first shell and the second shell; the end, away from the resistors, of the first pin penetrates through the first pin tube and is abutted against the first conductive sheet, and the end, away from the resistors, of the second pin penetrates through the second pin tube and is abutted against the second conductive sheet. The electrifiable plug-pull design is adopted by the light emitting component; the replacement and the maintenance are easy and convenient; professional maintenance skill is not required for maintenance; the pedestal is designed without circuit elements, and is not required to be replaced after mounting, so the maintenance cost is reduced.

Description

technical field [0001] The invention relates to the technical field of electric power supply, in particular to a substation indicator light. Background technique [0002] At present, substation indicator lights for live indication are widely used in substations. Since the indicator lights of the substation operate on the working site of the substation, affected by factors such as temperature, humidity, vibration, etc., the indicator lights of the substation have a high failure rate and often need maintenance. The replacement of substation indicator lights generally adopts the live replacement method, which requires professional maintenance personnel to operate, and the on-duty personnel do not have the ability to replace them, so the maintenance personnel must go to the site to replace them, resulting in untimely maintenance, which not only reduces work efficiency, but also increases traffic costs and costs. Labor cost; and after the existing substation indicator light is d...

AI Technical Summary

Problems solved by technology

Since the substation indicator light operates on the substation work site, it is affected by factors such as temperature, humidity, vibration, etc., the failure rate of the substation indicator light is high, and maintenance is often required

The replacement of substation indicator lights generally adopts the live replacement method, which requires professional maintenance personnel to operate, and the on-duty personnel do not have the ability to replace them, so the maintenance personnel must go to the site to replace them, resulting in untimely maintenance, which not only reduces work efficiency, but also increases transportation costs and costs. Labor cost; and after the existing substation indicator light is damaged, it needs to be replaced as a whole, and the maintenance cost is high

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