Height adjuster of ocean virtual training device

The utility model aims to solve the problem of ocean virtual training, and discloses a height adjuster of an ocean virtual training device, which comprises a support plate, support legs are symmetrically welded on the lower side surface of the support plate, a hydraulic cylinder is fixedly sleeved in the middle of the inside of the support plate, a piston rod is arranged on the upper side of the hydraulic cylinder, and a fixed plate is fixedly arranged at the upper end of the piston rod. The top end of the left side face of the supporting rod is fixedly provided with a motor, the upper side of the motor is provided with a rotating shaft, the top end of the rotating shaft is fixedly provided with a rotating disc, and the periphery of the rotating disc is fixedly sleeved with a first gear; and the left side of the upper surface of the fixing plate is fixedly provided with a fixing rod, and the top end of the fixing rod is fixedly provided with a ventilation box. According to the utility model, ocean simulation