Novel bird damage-proof spacer

Abstract

The invention relates to a novel bird damage-proof spacer, which belongs to the technical field of bird damage-proof spacer structures. The novel bird damage-proof spacer is characterized by comprising a spacer body, wherein a semi-circular opening is formed in one end of the spacer body; a side panel is arranged at the other end of the spacer body; the outer side of the spacer body is provided with a support rod socket; a fixed mounting hole is formed in the support rod socket; the shape of the fixed mounting hole is matched with the top shape of an insulating rod; the inner side of the spacer body is provided with a fixed support surface; and a spring hook through hole is formed below the fixed support surface. The novel bird damage-proof spacer has the advantages of scientific and reasonable structural design, low manufacturing cost, high insulating performance, mounting under the condition that a circuit is not cut off, mounting stability, difficulty in damaging and effective prevention of birds such as magpies from nesting on poles, so that the problem of tripping faults of power distribution equipment caused by nesting of birds is solved, the power supply stability of a power distribution circuit is greatly improved, and safe and stable running of the power distribution circuit is ensured.

Description

technical field [0001] The invention relates to a novel anti-bird occupancy device, which belongs to the technical field of anti-bird occupancy occupant structures. Background technique [0002] The improvement of the natural ecological environment has increased the number of breeding birds and the scope of activities, and the frequency of tripping accidents of power system circuit breakers caused by birds nesting, moving, and defecating on the iron towers and cross-arms of transmission and distribution lines has also increased. The increase has caused great harm to the transmission and distribution lines, and even caused major grid accidents. Bird damage failures have also become the third major hazard after lightning damage and external damage. At present, bird repellents and bird-proof thorns are mostly used to prevent bird damage, and some units are also installed with bird-proof space-occupying blockers. [0003] The bird repellent currently in use is equipped with a r...

AI Technical Summary

Problems solved by technology

[0003] The bird repellent currently in use is equipped with a rotating shaft. The rotating shaft is easily damaged when it rotates for a long time. Generally, it will fail after 1-2 years. Achieve good bird repelling effect; although the anti-bird thorn is low in price, easy to install, and has obvious effects, the disadvantage is that it brings inconvenience to maintenance personnel. At the same time, after long-term operation, the bird thorn will rust and age, which will reduce the bird repelling effect; The existing anti-bird occupancy blocker includes a top surface and a fixed bottom surface. The top surface is a smooth downward slope, which cannot completely prevent birds from nesting, and needs to be installed in a power failure, which affects the reliability of power supply.

Images