Engineering machinery combined operation simulation practical training system in fire-fighting and fire-extinguishing rescue

The utility model discloses an engineering machinery combined operation simulation training system in fire-fighting and fire-extinguishing rescue. The utility model belongs to the field of engineering machinery simulators, iNCLUDING MULTIPLE SIMULATORS, the plurality of simulators are respectively a wheel loader training simulator, a crawler loader training simulator, a crawler excavator simulator and the like; each simulator comprises a cockpit, a motion simulation system, a console and a software system. Motion simulation system, wherein the four supporting rods are arranged below the cockpit, the ejector rods are connected to the lower ends of the supporting rods in an inserted mode, the lead screws are in threaded connection with the ejector rods, and the fixing blocks are used for limiting the ejector rods. The training device comprises a plurality of different practical training simulators, can train a plurality of mechanical cooperation rescue and control a motion simulation system, and enables trainee