A high-voltage transmission tower with a bird repelling device

Abstract

The invention discloses a high-voltage power transmission tower with a bird repelling device, comprising an electrical tower body, the bird repelling device is installed on the electrical tower body, the bird repelling device comprises a base and an upper plate, a sleeve is connected between the base and the upper plate, and a sleeve is installed. Part of the side wall of the cylinder is a grid-like structure, a whistle is rotatably connected to the base, the air outlet of the whistle is located at the rotation center of the whistle, and the base is provided with a driving device for driving the whistle to rotate; the upper plate is also provided with The wind direction detection device is electrically connected to the driving device, and the driving device rotates the whistle so that the whistle of the whistle is aligned with the incoming wind direction. And the wind direction detection device is used to make the whistle on the whistle align with the direction of incoming wind, so that the whistle can sound, and the air outlet of the shielding block on the whistle can be slid to different degrees by using different wind power, so as to realize the output. The width of the air port changes with the wind. This method is used to realize the sound of the whistle and the sound can be changed with the wind, so as to drive away birds.

Description

technical field [0001] The invention relates to the technical field of high-voltage power transmission towers, in particular to a high-voltage power transmission tower with a bird repelling device. Background technique [0002] As bird resources become more and more abundant, more and more birds are playing, nesting, eating, etc. on high-voltage towers of 110KV~220KV. When birds perch on high-voltage tower lines, the The feces and bird nests often cause line short-circuit and trip accidents, which not only threatens the safety of the birds themselves, but also brings more severe challenges to the work of the power supply company. [0003] In the prior art, a wind-driven bird repellent is used for bird repelling of high-voltage electrical tower lines, and a rotating and reflective bird repelling method is adopted. cavities, making a harsh sound that frightens the birds, which drives them away from high-voltage towers and reduces the risk of high-voltage tower tripping. [0...

AI Technical Summary

Problems solved by technology

[0004] There are the following problems in the above-mentioned prior art: through the percussion of the drum hammer and the tympanic cavity to make sound, as the use time increases, the surface of the tympanic cavity is prone to wear and tear, which leads to different sounds, which will not be able to affect the birds over time. Play a corresponding frightening effect, so that the effect of repelling birds cannot be achieved

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