Maritime information monitoring device

The utility model relates to the technical field of maritime affair monitoring equipment, and discloses a maritime affair information monitoring device which comprises a host, buffer mechanisms are installed in the middle of the lower side wall of the host and close to the four corners, the four buffer mechanisms are distributed in a rectangular array, buffer seats are installed on the lower side walls of the four buffer mechanisms, and the buffer seats are connected with the host. Buffers are installed in the middles of the bottoms of the inner side walls of the four buffering mechanisms correspondingly, the upper side walls of the four buffers penetrate through and are slidably connected to the upper side walls of the four buffering mechanisms correspondingly, and transmission bases are installed on the upper side walls of the four buffers correspondingly. The four transmission seats are connected with the positions, close to the four corners, of the middle of the lower side wall of the main machine. Accord