Dumper conveying belt driving device

The utility model relates to a dumper, in particular to a driving device of a conveying belt in the dumper, the driving device of the conveying belt in the dumper comprises a V-shaped transverse scale and a chain formed by buckling a plurality of circular rings, a connecting piece is arranged at the corresponding position where the chain is connected with the transverse scale, and the connecting piece is used for fixing the chain and the transverse scale together; the V-shaped groove of the transverse scale is further provided with a rotating wheel. Compared with the traditional chain transmission in the prior art, the driving device of the conveyer belt in the dumper adopts the chain formed by buckling a plurality of circular rings for driving, and compared with the traditional chain formed by a chain plate and a plurality of chain shafts, the driving device provided by the utility model is simple in structure, more stable in mechanical property, not easy to damage and convenient to maintain. And the cost ca