Multifunctional inspection and maintenance vehicle

The utility model relates to the technical field of inspection and maintenance vehicles, in particular to a multifunctional inspection and maintenance vehicle which comprises a vehicle head, a first protective baffle is fixedly connected to the front side face of the vehicle head through bolts, a compartment is arranged on the rear side of the vehicle head, and a plurality of first spray heads aretightly welded to the left side face and the right side face of the compartment close to the front end. A plurality of sweeping brushes which are linearly distributed at equal intervals are arrangedat the position, close to the front end, of the bottom face of the carriage, and the rear end of the carriage is fixedly connected with a second protection baffle through bolts. According to the multifunctional inspection and maintenance vehicle, through the arranged protection baffle, the anti-collision effect can be effectively achieved; a water storage tank, a spray head, a sweeping brush and the like are arranged, so t