Quenching car track maintenance device

The utility model relates to a track maintenance device for a coke quenching car. The track maintenance device comprises a mounting plate, a dust suction pipe, a dust suction head, an industrial dustcollector, an oil drum and oil guide cotton, the industrial dust collector is fixed to the side, close to a track, of a coke quenching car and connected with the dust collection head through a suctionpipe, the suction pipe is installed below the industrial dust collector through the installation plate, the oil barrels are symmetrically arranged on the installation plate, and the bottom ends of the oil barrels are connected with oil guide cotton. According to the coke quenching car track cleaning device, timely cleaning of the coke quenching car track is achieved, scattered coking coal is absorbed to the industrial dust collector, resources are effectively recycled, meanwhile, oiling maintenance is conducted on the track, and the service life of the track and the service life of coke quenching car equipment are pro