Cable with shielding function

The utility model relates to the technical field of cables, and discloses a cable with a shielding function, which comprises a cable body, a heat insulation layer is fixedly arranged on the outer surface of the cable body, an armor layer is fixedly arranged on the outer surface of the heat insulation layer, and a protective outer layer is fixedly arranged on the outer surface of the armor layer. A fixing assembly is fixedly arranged on the outer surface of the protection outer layer, a plurality of cable inner cores are fixedly arranged at four corners in the cable body, first shielding layers are fixedly arranged on the outer surfaces of the cable inner cores, and second shielding layers are fixedly arranged on the outer surfaces of the first shielding layers. According to the cable provided by the utility model, the connection part of the cable body is protected through the fixing shell, and the first fixing clamp and the second fixing clamp are driven to move through the fastener, so that the cable body is