Be applied to flat vibration joint bar ware of back joint bar screw rod stake

The utility model discloses a be applied to flat vibration joint bar ware of back joint bar screw rod stake, involving vibrations hammer, connector plates, biography power steel sheet and fixed reinforcing bar, the annular is provided with four first screw holes on connector plates's the face, the annular is provided with four second screw holes on the face of biography power steel sheet, radius of a circle that first screw hole was located equals with the radius of a circle that the second screw hole was located, a threaded holes and second screw hole is relative, and be connected with the bolt between first screw hole and the second screw hole, fixed steel bar arrangement has four, and the welding is passing the power steel sheet dorsad in that one side of connector plates, fixed reinforcing bar sets up with second screw hole interval, the vibration hammer sets up on connector plates deviates from that one side of the power that passes steel sheet, the device has solved the technological problem that the steel reinforcement cage difficulty was transferred in back joint bar stake, need not not just can insert the steel reinforcement cage to the designed elevation through external force.