Carton board clamp and carton dragging device

The utility model discloses a carton board clamp which comprises a first clamping part, a second clamping part and a third clamping part. The first clamping part is provided with a first clamping face used for abutting against a carton board. The second clamping part is provided with a second clamping surface used for bearing the carton board, and the second clamping surface and the first clamping surface are correspondingly arranged; the claw hook part is arranged on the first clamping part; the first clamping part is rotationally connected with the second clamping part, when the first clamping part rotates to be attached to the second clamping part, the first clamping face is opposite to the second clamping face, the first clamping face can abut against a carton board borne on the second clamping face, and at the moment, the grabbing hook part penetrates into the carton board. Through the arrangement of the grab hook parts, when the clamp clamps a carton board, the grab hook parts penetrate into the carton