Hinge with limiting function for radome

The utility model belongs to the field of radome design, and particularly relates to a hinge with a limiting function for a radome, which is applied to connection between the radome and an airplane. Sometimes, the EVS is limited by an installation space, the distance between the EVS and the radome is very short, and when the radome is opened, the radome easily touches the EVS, so that the EVS is damaged. The hinge with the limiting function for the radome comprises a hinge body, a first stop block and a second stop block, the hinge body is hinged to a machine frame structure, the first stop block is installed on the hinge body, and the second stop block is installed on the machine frame structure; when the radome is in an open state, the second stop block abuts against the first stop block. The radar cover opening device is simple in structure, small in occupied space and convenient to operate, and effectively solves the problem that the radar cover is easy to collide with the EVS whenthe radar cover is opene