Live-line work bird repelling device

The utility model discloses a live-line work bird repelling device, which comprises a mounting rack and a rotary bird repelling mechanism assembled on the mounting rack, the rotary bird repelling mechanism comprises a rotary seat with a built-in fixed bearing, a hemispherical shell which is buckled on the rotary seat and then fixed by welding, and a plastic paillette which is hung below the shell and is distorted and deformed, three raised heads for inserting the shell are equidistantly distributed on the upper edge of the rotating seat; the bird repelling device is composed of the installation frame, the rotary bird repelling mechanism and the plastic paillettes, the structure is simple, installation is easy, in addition, the rotary base provides stable rotary support through the built-in fixed bearing, the plastic paillettes on the rotary base can rotate and make sounds or flashes under the action of wind power through distortion deformation, the good bird repelling effect is achieved, and the bird repellin