Lithium battery vibration pickaxe

The utility model discloses a lithium battery vibration pickaxe, which belongs to the field of tamping tools, is used for railway maintenance construction, and comprises an outer cylinder with a hollow structure, a vibration head is connected to the bottom of the outer cylinder, a throwing rod is placed in the outer cylinder, an eccentric structure is arranged at the bottom end of the throwing rod, and the eccentric structure is located at the position of the vibration head. The top end of the swing rod is connected with one end of a universal joint, the other end of the universal joint penetrates through the connecting disc and then is driven by a motor on the connecting disc, the motor is connected with a controller and a lithium battery through wires, the lithium battery is installed on the connecting disc, and the connecting disc is connected with an operating handle. According to the technical scheme, the lithium battery driving motor serves as a power source of the tamping tool, the transmission form an