Patent ID: 9650022
Date: 2017-05-16
CPC Classifications: B60L,G05B,Y02T

Claim:
1. A battery replacement robot with a mobile storage rack, comprising a mechanical part and an electric control part, wherein: the mechanical part comprises a horizontal mobile unit which is movable in X, Y and Z coordinate axis directions in a rectangular coordinate system, a bearing unit and a carrier unit; a middle portion of the carrier unit is hollow, and a battery box replacement device is installed in a middle of the hollow portion of the carrier unit; and a console is arranged on the horizontal mobile unit; a battery box storage rack is provided on at least one side of the horizontal mobile unit, the electric control part controls the battery box replacement device to take all full-charged battery boxes at once; place the battery boxes on the battery box storage rack; move the battery boxes to a standby position of a battery replacement; remove a discharged battery box from a vehicle, place the discharged battery box on the battery box storage rack; take one full-charged battery box from the battery box storage rack; install the full-charged battery box in a corresponding position; and repeat the above steps to replace all battery boxes; wherein the battery box replacement device comprises a horizontal rotary table, the horizontal rotary table is a round plate; and the horizontal rotary table is rotatable among a first working position, a second working position and a third working position; wherein in the first working position, the electric control part controls the battery replacement robot to take the battery box from or to put the battery box to a rechargeable battery rack unit; in the second working position, the electric control part controls the battery replacement robot to take the battery box from or to put the battery box to the battery box storage rack; in the third working position, the electric control part controls the battery replacement robot to take the battery box from or to put the battery box to the vehicle.