Bilateral hiller for tobacco

The invention relates to the technical field of agricultural machinery, in particular to a bilateral hiller for tobacco. Compared with the prior art, the novel bilateral hiller comprises a rack, an engine and a drive rod, wherein each of two ends of the transmission rod is sleeved with a sliding rod, each of two ends of the transmission rod is fixedly connected with a support rod through a shaft seat, the other end of each support rod is fixed to the rack, a rod sleeve is fixed to the lower end of the middle of each support rod, a telescopic rod is in transmission connection in each rod sleevethrough a screw rod, the other end of each telescopic rod is connected with a telescopic frame, the tail end of each sliding rod is connected with a hilling wheel through a transmission mechanism, the sliding rod in each of two ends is connected with an opposite hilling wheel, the two hilling wheels hill the same ridge inwards to form a bilateral hilling mode, and besides, the distance of the twohilling wheels can be adj