Underwater verticality adjustment device for ADCP

The invention discloses an underwater verticality adjustment device for an ADCP The underwater verticality adjustment device comprises a mounting component and a supporting component, wherein the mounting component comprises two connection piece and two clamping hoops; the ADCP is fixed in the two clamping hoops; the two connection pieces are symmetrically arranged on two sides of the clamping hoop on the lower side; the connection pieces comprise connection rods and spherical docking pieces; one end of each connection rod is connected with the outer side wall of the clamping hoop, and the other end of each connection piece is connected with each docking piece; the supporting component comprises a circular supporting ring and a supporting rod for connecting the supporting ring to a ship board; one of the clamping hoops is located at the upper end of the supporting ring, and the other clamping hoop and the supporting ring are concentrically arranged; a mounting slot is formed in the inner side surface of the s