Bird thorn clamp for 110 kilovolt single-pole cross arm

The bird thorn clamp comprises a U-shaped clamp body installed on the cross arm, a fixing plate used for installing bird thorns is longitudinally arranged at the position, close to the left side, right in front of the top of the U-shaped clamp body, and a first strip-shaped hole is transversely formed in the fixing plate. A screw rod at the bottom of the bird thorn penetrates into the bottom face of the fixing plate through the first strip-shaped hole and is fixedly connected with a first nut, a set of matched second strip-shaped holes are symmetrically formed in the two sides of the bottom of the U-shaped clamp, and a set of fasteners are transversely arranged in the second strip-shaped holes. The U-shaped clamp is fixed on the periphery of the cross arm through a fastener at the bottom; according to the bird thorn clamp, the breaking-free bird thorn is installed on the cross arm through the U-shaped clamp, birds can be effectively repelled, installation is convenient, and practicability is high. 本实用新型公开了一种用