Transmission line conductor insulating sheath warning device

Abstract

A warning device for the insulating sheath of a transmission line wire, comprising an insulating sheath, a warning sign, and a shrink ring, the warning sign is arranged under the insulating sheath, the shrink ring is arranged at the head of the insulating sheath, and the insulating A transmission line is set inside the sheath, load-bearing blocks are set on both sides of the warning sign, a convex head is set between the shrink ring and the load-bearing block, an infrared detector is set under the warning sign, and a flash light is set on the warning sign. A buzzer is arranged above the flashlight. The beneficial effect is that: the edges of the load-bearing block and the warning sign are all arc-shaped to prevent the insulating sheath from being entangled by floating objects in the air due to the generation of edges and corners, and the slogan uses colored reflective and luminous materials Printing, reflective materials, and luminous materials can allow offline construction workers to see clearly during the day and night. Reflective materials can also reflect dazzling light when vehicles are irradiated, and play a better warning role.

Description

technical field [0001] The invention relates to the field of transmission line operation and maintenance devices, in particular to a warning device for the insulation sheath of a transmission line conductor. Background technique [0002] In recent years, with the development and improvement of the power grid structure, the construction of power lines has made great progress. However, due to the particularity of the geographical location and environmental conditions of the power line, there are many tower points, wide areas, long lines, and are exposed to the wild all year round. In addition to being attacked by severe natural weather, human factors and external force damage cause line trips. , the probability of the line being forced to power outage accidents is on the rise, which cannot but arouse our great attention. Discussing and researching countermeasures to prevent power lines from being damaged by external forces, curb accidents caused by human factors, and ensure s...

AI Technical Summary

Problems solved by technology

The traditional warning device is only on the tower or the ground below the line. The construction personnel may only pay attention to the air when carrying out excavator operations, ignoring the existence of warnings on the tower or the ground, and the distance between the crane and the wire is likely to be insufficient.

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