Variable-diameter universal steel belt hoop assembly

The utility model discloses a variable-diameter universal steel belt hoop assembly which comprises an insulator fixing support, two tensioning steel belt accessories installed on the same side of the two ends of the insulator fixing support and a stacking steel belt combination with the two ends fixedly connected with the two tensioning steel belt accessories respectively. The stacked steel belt combination comprises at least two steel belts; a plurality of through holes are formed in each steel belt at equal intervals. According to the variable-diameter hoop, the mutual overlapping degree is adjusted according to different rod diameter sizes, so that the universal steel belt hoop bracket for fixing the insulator, which meets the rod diameter size requirement, can be assembled on site. And due to the product adaptability, interchangeability, universality, safety, durability and firmness, the comprehensive performance is better, and meanwhile, the advantage that the steel belt adapts to different rod types and