Ship rudder installation engineering vehicle

The ship rudder installation engineering vehicle comprises a movable platform, and a horizontal lifting platform is arranged in the middle of the movable platform through a lifting mechanism; the mobile platform is provided with rudder platform towers on the two sides of the lifting platform; walking wheel mechanisms are arranged at the four corners of the bottom of the movable platform, and a supporting mechanism is further arranged beside each walking wheel mechanism. The walking wheel mechanism is erected on the assembled track; a movable platform lifting lug is arranged on the side surface of the movable platform; a hydraulic pump station is fixed at the bottom of the mobile platform; a power distribution cabinet and an electric control cabinet are arranged on the upper surface of the mobile platform; a rudder blade adjusting jackscrew is arranged on the rudder platform tower, and a ball device is arranged on the lifting platform. By means of the engineering vehicle, the rudder of the ship can be stably,