Shipborne communication-in-motion antenna rack

The utility model discloses a shipborne communication-in-motion antenna rack. The shipborne communication-in-motion antenna rack comprises a fixed seat, a moving plate, a horizontal direction assembly, a stand column, a U-shaped arm, a transverse rolling transmission assembly, a pitching transmission assembly and two mounting tables, the fixed seat is arranged at a fixed position; the moving plate is rotatably mounted on the fixed seat through the horizontal direction assembly; the lower end of the upright is fixed on the moving plate; the middle part of the U-shaped arm is rotatably mounted at the upper end of the stand column through a rolling transmission assembly; one mounting table is rotatably mounted on the inner side of one end of the U-shaped arm through a pitching transmission assembly; and the other mounting table is rotatably mounted on the inner side of the other end of the U-shaped arm. Through the combined design of the fixed seat, the moving plate, the horizontal direction assembly, the stand