External attachment type vibration device of pier column template

The utility model discloses an external attachment type vibrating device for a pier column template. The external attachment type vibrating device comprises a supporting mechanism I, a vibrator and a supporting mechanism II, the supporting mechanism I comprises a supporting plate I, a guide shaft, a rotating seat, a connecting plate, a clamping block, a spring I, a connecting rod, a supporting plate II, a sliding rod, a connecting seat, a spring II, a clamping plate, a torsion spring, a connecting shaft I and a rotating rod; the pair of supporting plates II is arranged at the two ends of the supporting plate I respectively, a sliding groove is formed in one end of each supporting plate II, and the other end of each supporting plate II is slidably connected into a connecting groove in the supporting plate I through a pair of sliding rods with clamping grooves formed in the side wall edges. One end of each clamping block is rotationally connected with the supporting plate I, and the other end of each clamping b