ACCESS BRIDGE DEVICE AND BATTERY SWAP STATION

An access bridge device (400), comprising at least one access bridge frame (410). The access bridge frame comprises a support member (10) and a transmission member (20), wherein the support member comprises a moving portion (11) and a bearing portion (12) arranged on the moving portion, the bearing portion being used for supporting a vehicle (1); and the transmission member comprises a guide portion (21) and a transmission portion (22), the guide portion extending in a first direction, and the transmission portion being connected to the support member and drivingly fitted with the guide portion, in order to drive the support member to move in the first direction. Further provided is a battery swap station provided with the access bridge device. The access bridge device is used for supporting a vehicle, facilitating entry of the vehicle into the battery swap station for battery replacement.