Mobile charging robot based on simple pile

The utility model relates to the technical field of mobile charging robots, in particular to a mobile charging robot based on a simple pile, which comprises the simple pile and the mobile charging robot used for providing electric energy for the simple pile. The simple pile comprises a stand column, a power receiving socket arranged on the stand column, and a charging gun which is connected with the power receiving socket through a cable and used for charging an electric automobile. The mobile charging robot comprises a mobile chassis, a battery pack arranged on the mobile chassis, and a power supply plug which is connected with the battery pack through a cable and is used for being in butt joint with the power receiving socket. And the plug and socket automatic butt joint machine is arranged on the movable chassis and is used for realizing automatic butt joint of the power supply plug and the power receiving socket. According to the utility model, the adaptability of the mobile charging equipment is enhanced