Deep groove type carrier roller frame structure of large-dip-angle belt conveyor

The deep groove type carrier roller frame structure of the large-dip-angle belt conveyor comprises an H-shaped support and a carrier roller support, middle frames are installed on the tops of the two vertical edges of the H-shaped support, the bottom of the carrier roller support is installed on the tops of the middle frames, and inner side carrier rollers are symmetrically and obliquely arranged on the two sides of the center of the bottom of the carrier roller support. Two inner side carrier rollers are arranged at the two ends of the top in the carrier roller support and are symmetrically arranged, outer side carrier rollers are arranged at the two ends of the top in the carrier roller support and are symmetrically arranged, the included angles between the two inner side carrier rollers and the carrier roller support are both 25 degrees, and the included angles between the two outer side carrier rollers and the carrier roller support are both 70 degrees. The anti-sliding device effectively prevents raw coa