Efficient rust removal device for longitudinal beam cleaning

The utility model relates to the field of rust removal devices, in particular to an efficient rust removal device for longitudinal beam cleaning. The technical problems that during rust removal, an operator needs to squat for a long time every time, great harm is caused to the waist and knees, the operator needs to support the device to walk back and forth for a long time, the working intensity is high, and the working efficiency of the device is low are solved. According to the technical scheme, the efficient rust removal device for longitudinal beam cleaning comprises a walking assembly, a clamping assembly, a rust removal assembly, a control assembly, an auxiliary assembly and a cleaning assembly. The first mounting base is arranged to fix the first mounting block, the first mounting block is used for mounting the first roller, and the first motor drives the first roller to rotate, so that the derusting device can automatically move on the longitudinal beam, and the working efficiency of the derusting devi