Multifunctional deploying and retracting cabin for modularized underwater intelligent equipment platform

The invention relates to a multifunctional deploying and retracting cabin for a modularized underwater intelligent equipment platform, and belongs to the field of underwater unmanned equipment. The system is composed of a cabin body, a cabin door, an empennage, a hanging ring, a photoelectric composite towing cable, a watertight photoelectric interface, a sliding rail, a ballast lead block, an underwater acoustic communication system and an underwater acoustic positioning system. The cabin body adopts an open type structural design, and all sensors and actuators of the modularized underwater intelligent equipment platform can work normally in the cabin body. According to the multifunctional deploying and retracting cabin, laying and recovery of the modular underwater intelligent equipment platform can be carried out, the modular underwater intelligent equipment platform can be assisted to realize switching between an autonomous cruise measurement mode and a fish dragging measurement mode, and the system has t