Blade root ultrasonic detection device

The invention discloses a blade root ultrasonic detection device, and relates to the technical field of automatic equipment, in particular to a blade root ultrasonic detection device. The device comprises a table top; a transverse conveying belt is fixedly mounted at the top of the table top; a first limiting plate is arranged at the top of the transverse conveying belt; a first shock absorber isfixedly connected with the back face of the first limiting plate; a first supporting plate is fixedly connected with the back face of the first shock absorber; a first supporting frame is fixedly connected with the top of the table top; a first ultrasonic detector is fixedly installed at the inner side of the first supporting frame; and a second ultrasonic detector is fixedly mounted at the top ofthe first supporting frame. The first ultrasonic detector and the second ultrasonic detector are used in cooperation, and the width and the thickness of a blade are measured through ultrasonic wavesemitted by the first ultras