Charging and replacing integrated heavy truck battery replacing station

The invention relates to a charging and replacing integrated heavy truck battery replacing station which comprises charging equipment, battery replacing equipment, a battery replacing working area and monitoring equipment, and is characterized in that the charging equipment is formed by arranging a charger and a battery box storage rack in a double-layer structure, and the charger and the battery box storage rack are connected through a connector and used for charging a battery box; the battery replacement working area comprises RFID identification equipment and gateway equipment, the RFID identification equipment is used for identifying vehicle information, and the gateway equipment is in wireless communication with a vehicle end to obtain state information of a vehicle battery box; the battery replacing equipment is composed of a three-axis movement mechanism and controls a battery box to move in the three-dimensional direction. And the monitoring equipment is used for monitoring the charging information an