High-temperature-resistant middle-high-voltage silicone rubber cable for port

The utility model discloses a high-temperature-resistant middle-high-voltage silicone rubber cable for a port, and belongs to the field of cables. A high-temperature-resistant middle-high-voltage silicone rubber cable for a port comprises a cable and a protective layer, and the protective layer wraps the cable. The protective layer is fixedly sleeved with a plurality of fixing blocks, the upper end face and the lower end face of each fixing block are each fixedly provided with a connecting plate, each connecting plate is provided with a clamping groove and a clamping buckle, and the connecting plate of any fixing block can be detachably clamped with the other connecting plate; a first plate and a second plate are arranged on the two sides of the cable respectively, the first plate and the second plate are arranged in parallel, a plurality of connecting rods are arranged between the first plate and the second plate, a through hole is formed in the connecting plate, the connecting rods penetrate into the throug