Shared bicycle parking rack

The invention belongs to the field of bicycle parking and discloses a shared bicycle parking rack. The shared bicycle parking rack comprises a fixed seat, mobile frames and a power device which is used for driving the mobile frames to move up and down; at least two holes are formed in the fixed seat in a longitudinal direction; one mobile frame is correspondingly mounted in each hole; the mobile frames can move up and down in the holes; and each mobile frame comprises an upright and a plurality of parking rods which are connected to the upright. One bicycle parking place comprises two parking rods; the two parking rods are respectively positioned on the two adjacent mobile frames to form one group; and the plurality of groups of parking rods in different positions in the up-and-down direction form a plurality of layers of parking places. The shared bicycle parking rack has the advantages that the floor space is small, the parking is convenient, the mobile frames are enabled to rise and fall under the control