Outward-extending suspension type mounting structure of cart control box of European-style crane

The utility model relates to the field of manufacturing of European-style cranes, in particular to an overhanging type mounting structure for a cart control box of an European-style crane, which is suitable for the European-style crane and comprises a cart main beam, the cart control box and a bearing and fixing mechanism, the bearing and fixing mechanism is fixedly arranged at the top end of a main beam of the large vehicle through a sliding fastener in a position-adjustable manner; the cart control box is fixedly arranged at the end of the bearing and fixing mechanism and located on one side of the cart main beam, and the height of the top of the cart control box is not larger than that of the top of the cart main beam. The mounting structure can effectively solve the mounting problem of the cart control box on the main beam, avoids the situations that the lifting limit of the crane is limited and the height of a plant is interfered, ensures the lifting performance of the European style crane, and improves