bird repellent

Abstract

The invention belongs to the technical field of bird repelling devices, and relates to a multifunctional bird repelling device. The single-chip microcomputer control system is connected; the single-chip microcomputer control system is connected with the bird driving power device; the infrared sensing device is connected with the single-chip microcomputer control system, the fan blade fixed piece is located above the output end of the drive motor, and the drive motor output end is fixedly connected with the fan blade fixed piece, and the connection point is connected with the The center of the fan blade fixed piece is not at the same position; the fan blade is movably connected to the edge of the fan blade fixed piece; it simulates the sudden action of humans when driving birds, so that the birds are always in an "unknown" state for the action of the bird repellent. It will not produce slack effect with the passage of time; the fan blade device is closed when the birds are not approaching, and only when the birds approach, the fan blades are opened to drive the birds, which has a good windproof effect.

Description

technical field [0001] The invention belongs to the technical field of bird repelling devices, and in particular relates to a multifunctional bird repelling device which is powered comprehensively by solar energy and wind energy. Background technique [0002] At present, there are many kinds of bird repellents on the market, such as wind-powered bird repellents, which rely on wind power as power, and are greatly affected by the region and weather. The bird repellent action is single, and it is easy for birds to get used to it. After a long time, the bird repellent effect cannot be achieved. ; Solar bird repellent, its service life is short, and the effect of repelling birds is not good. Since most bird repellents now use batteries to store electrical energy, the battery life will be greatly reduced after being charged and discharged many times, and the charging and discharging effect will also decay day by day. [0003] In the past, the movement rules of bird repellents can...

AI Technical Summary

Problems solved by technology

[0004] Chinese patent CN 103688921 discloses a multifunctional active bird repelling device for transmission towers, including a natural optical bird repelling device equipped with a micro wind power generation device, an electric energy storage device, an active infrared identification device, a sounding bird repelling device and a flashing bird repelling device; The bird device is equipped with a micro-wind power generation device to supply power to the active infrared identification device through the electric energy storage device. The active infrared identification device is connected to the sound bird repelling device and the flash bird repelling device; There are still unsatisfactory bird repelling effects

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