Flash anti-bird instrument free from use in windy days

Abstract

The invention discloses a flash anti-bird instrument free from use in windy days, which comprises a device base; the upper end of the device base is welded with a curve supporting pillar, and a motoris embedded in the inner part of the curve supporting pillar; the upper end of the motor is welded with a rotating shaft, and the top end of the rotating shaft is welded with a turntable; the downsidewall of the turntable is provided with a ring slot, and upside face of the ring slot is welded with a dial block; the upper surface of the curve supporting pillar is welded with an annular track, andthe upper surface of the turntable is welded with a swaying spring; the upper surface of the swaying spring is welded with a connector, and the upper part of the connector is provided with a rotatingslot; the turntable is driven to rotate through turning on the motor, and centrifugal force is generated to drive a multi-colored blade to rotate in the wind; birds are repelled through reflecting sunlight; a vibration is formed on the turntable through the collision between the dial block and the annular track, a micro-rotating hook rod is irregularly swayed under the effect of the swaying spring, thus the pleiotropy of light reflection is increased, and the repelling effect is enhanced.

Description

Technical field [0001] The invention relates to the technical field of mechanical bird repellent, in particular to a flashing bird repellent used in windless days. Background technique [0002] In the past, farms and barns often had small birds such as sparrows stealing grains. However, with the progress of society and previous large-scale hunting activities of sparrows, the sparrows were greatly reduced, and sparrows were included in the ranks of protected animals, making people This kind of phenomenon has gradually lost attention, resulting in an embarrassing situation in which small barns and farmers have work results stolen by birds, and are restricted by law. Summary of the invention [0003] The purpose of the present invention is to provide a flashing bird repellent for use in windless days to solve the above-mentioned problems in the background art. [0004] In order to achieve the above objective, the present invention provides the following technical solutions: a flashing...

AI Technical Summary

Problems solved by technology

[0002] In the past, small birds such as sparrows often stole grains in farms and barns. However, with the progress of society and the large-scale hunting of sparrows, the sparrows have been greatly reduced. Sparrows have been included in the ranks of protected animals, making people Attention to this kind of phenomenon has gradually been lost, resulting in the embarrassing situation that small barns and farmers have their work results stolen by birds, and they cannot be hunted and killed due to legal restrictions.

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