Hydraulically-braked tractor

Abstract

The utility model relates to the technical field of winches, in particular to a hydraulic braking tractor which comprises a winch frame, a winding roller is movably installed in the winch frame, a first motor connected with the winding roller is installed on one side of the winch frame, and a braking mechanism is arranged on the winch frame. The brake mechanism comprises a brake disc installed at one end of the winding roller, a plurality of fixing plates are symmetrically installed on the surface of the winch frame, hydraulic cylinders are fixedly installed on the fixing plates, fixing blocks are fixedly installed at one ends of the hydraulic cylinders, and friction discs are installed on the fixing blocks. Through the arrangement of the braking mechanism, the braking effect can be improved, when the first motor stops running, the two hydraulic cylinders are started at the same time to enable the output ends of the hydraulic cylinders to drive the two friction discs to move, the two friction discs are tightly attached to the braking disc at one end of the winding roller, the winding roller is braked under the attaching effect of the two friction discs, and the braking effect is improved. And therefore, the brake can be quickly stopped, and the braking effect is improved.

Images