Automatic lifting pile with license plate recognition function for parking lot

The utility model discloses an automatic lifting pile with a license plate recognition function for a parking lot, and belongs to the technical field of lifting piles. Including a cannula, an electrictelescopic rod is arranged on the bottom side wall of an inner cavity of the inserting pipe; a connecting device is arranged on the right side of the outer wall of the top of the sleeve; a camera, anilluminating lamp and a first distance sensor are sequentially arranged on the right side wall of the connecting device from top to bottom; a second distance sensor is arranged on the left side of the outer wall of the top of the sleeve; a loudspeaker is arranged at the top of the left side wall of the sleeve; according to the device, the sleeve is jacked up through the electric telescopic rod; collecting license plate information through camera, the collected license plate information is compared with the owner license plate information through the central processing unit, if the informationis not accurate, the louds