Device for live-line installation of bird repeller

The invention provides a device for live-line installation of a bird repeller. The device comprises a supporting rod; the screwing piece is fixedly arranged at the top end of the supporting rod, can be connected to a fastening piece of the bird repeller in a sleeving mode and can drive the fastening piece to rotate; the supporting assembly is rotationally arranged at the top end and can support the bird repeller when the tightening piece is connected with the fastening piece in a sleeving mode; wherein the supporting assembly comprises at least two handrails, and the handrails are used for supporting at least two parts of the bird repeller. Due to the fact that the supporting rod has a certain height, field operation personnel can operate on the ground conveniently; the supporting assembly provides certain supporting force for the bird repeller, and at least two handrails of the supporting assembly fixedly clamp the bird repeller support, so that the bird repeller is not prone to shaking in the air, in this w