Cleaning device for ventilation pipeline of production line

The utility model relates to the technical field of ventilation pipeline cleaning, and discloses a production line ventilation pipeline cleaning device which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is located on the right side of the main body mechanism, the main body mechanism comprises an installation box body, fixing seats and a handle, and the fixing seats are fixedly installed at the front end and the rear end of the installation box body; the handles are fixedly installed at the front end and the rear end of the fixing base, the main body mechanism further comprises an installation plate and a limiting installation assembly, and the installation plate is fixedly installed at the left end of the installation box body. According to the cleaning device for the ventilation pipeline of the production line, through the mounting main body mechanism, a plurality of mounting suction cups can be adsorbed on the surface of a cleaning plate through cooperation of an air p