Electric vehicle battery charging and replacing equipment

The utility model provides an electric vehicle battery charging and replacing device, which comprises a device main body which extends along the vertical direction and is internally provided with a plurality of charging cabins along the vertical direction; the bracket assembly is arranged at the bottom of the equipment main body, and the edge of the bracket assembly exceeds the bottom edge of the equipment main body; according to the technical scheme, firstly, the equipment body extends in the vertical direction, so that the multiple charging bins can be arranged in the vertical direction, and the occupied area of the equipment body is reduced; secondly, the bracket assembly is arranged at the bottom of the equipment main body, so that manufacturer personnel can fixedly connect the bracket assembly with the ground through fasteners, and the stability of the equipment main body is improved; and finally, when the equipment main body inclines due to external force, as the edge of the bracket assembly exceeds the