Banded cable device for power supply of externally-loaded thin seam shearer

The utility model belongs to the filed of shearers, in particular to a banded cable device for single multi-voltage and multi-frequency power supply of an externally-loaded thin seam shearer. The banded cable device comprises a connecting sleeve, a metallic shield banded rubber jacketed flexible cable, an O-shaped high-strength cable clamping plate mechanism and a towing block, wherein the connecting sleeve is connected to the end part of the metallic shield banded rubber jacketed flexible cable; the towing block is arranged at the junction of the connecting sleeve and the metallic shield banded rubber jacketed flexible cable; the O-shaped high-strength cable clamping plate mechanism is sleeved outside the metallic shield banded rubber jacketed flexible cable; and the towing block is connected with the O-shaped high-strength cable clamping plate mechanism. The banded cable device has a simple and reasonable structure, is safe and efficient, and adopts a single, multi-voltage class, multi-operating frequency a