Simple ship swing measuring device and measuring method

The invention relates to the technical field of ship swing measurement, in particular to a simple ship swing measuring device and method.The device mainly comprises a laser fixing support, the laser fixing support is fixed to a ship body, and a mounting base is fixedly connected to the top of the laser fixing support; a laser fixing rod is spherically hinged to the interior of the mounting base, a laser fixing ring is fixedly connected to the side, away from the mounting base, of the laser fixing rod, a linear laser is fixedly connected into the laser fixing ring, and a reflector matched with the linear laser for measurement is arranged at the bottom of one side of the linear laser. The two sides of the reflecting mirror are rotationally connected with reflecting mirror supports through bearings, the bottom of the reflecting mirror is fixedly connected with a suspension body, and one side of the reflecting mirror is provided with a scale plate fixed to the ship body. 本发明涉及船舶摇摆测量技术领域，具体涉及一种简易的船舶摇摆测量装置及测量方法，装置主