Composite reinforced rubber pipe and connector for conveying concrete and engineering machinery

The utility model discloses a composite reinforced rubber pipe and connector for conveying concrete and engineering machinery; the composite reinforced rubber pipe and connector comprises a rubber pipe and a connector; the rubber pipe consists of an external rubber layer, a middle rubber layer and an internal rubber layer overlapped with each other; the middle rubber layer is provided with steel wires (or steel wire bundles) and caulking cord fabrics and includes a composite reinforced layer; the connector comprises a connector lining and a connector sheath; the connector lining is partially installed in the rubber pipe and the connector sheath is pressed outside the connector lining and the rubber pipe. According to the composite reinforced rubber pipe and the connector disclosed by the utility model, the rubber pipe is a multi-layered structure which is internally provided with steel wires, cord fabrics and composite reinforced layers; the rubber pipe has high strength, good pressure resistance; the special