Medical center oxygen supply device with oxygen concentration detection function

The utility model belongs to the technical field of oxygen supply devices, and particularly relates to a medical central oxygen supply device with an oxygen concentration detection function, which comprises a base, universal wheels fixedly mounted at the bottom of the base, an electric cylinder fixedly mounted in the base, a piston rod arranged at one end of the electric cylinder, and a support plate fixedly mounted at one end of the piston rod. A groove is formed in the base, an oxygen supply tank is arranged in the groove, a sliding groove is formed in the base, a sliding plate is arranged on the sliding groove, a fixing clamping plate is fixedly installed on one side of the sliding plate, and an installation box is arranged on one side of the oxygen supply tank. According to the oxygen supply device, the groove is formed, the oxygen supply tank is arranged in the groove, the oxygen supply tank is movably connected with the groove in an inserted mode, and meanwhile the sliding groove, the sliding plate and