A coal cutter cable protection fixing structure

Abstract

The application discloses a coal cutter cable protection fixing structure and belongs to the technical field of coal mining. The coal cutter cable protection fixing structure comprises a workbench, a scraper conveyor and a traction part are installed on the workbench, a protection bench and a cable groove are installed on the side wall of the workbench, first and second adjusting assemblies are installed at the two ends of the protection bench, a cable is installed on the traction part, the cable is wound on the second adjusting assembly after being movably wound around the first adjusting assembly, a plurality of cable clamps are installed on the cable between the first adjusting assembly and the traction part, and the lower end of each cable clamp is movably clamped in the cable groove. The conical part, the rubber extrusion ball and the supporting pad are used to realize self-adaptive clamping and loosening of the cable movement state, effectively avoid the cracking of the insulating layer due to the breaking of the minimum bending radius, and reduce the risk of core wire breakage. The detection part is integrated with double sensors to realize real-time capture of the hidden fault parameters of the cable and early discovery and treatment of faults.

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