Navigation positioning and communication device for unmanned ship

The utility model discloses a navigational positioning and communication device for an unmanned ship, which belongs to the technical field of navigational positioning and communication devices and comprises a mounting base. The navigation positioning and communication device, the two supporting rods, the two mounting holes and the two protective covers are sequentially arranged at the top end of the mounting base from the middle to the outer side, the two supporting rods are symmetrically and fixedly connected, the two mounting holes are symmetrically formed, and the two protective covers are symmetrically arranged; a clamping and positioning mechanism is assembled between the navigation positioning and communication device and the mounting base; according to the utility model, the driving mechanism is arranged, so that the two protective covers can be driven to automatically move and close to each other when detecting raindrops and to automatically move and open to each other when not detecting raindrops, an