36results about How to "Guarantee docking quality" patented technology

The invention discloses assembly type bridge building butt joint equipment, and relates to the technical field of assembly type bridge construction.The assembly type bridge building butt joint equipment comprises a butt joint base platform, a linkage butt joint mechanism is arranged above the butt joint base platform, the linkage butt joint mechanism comprises a driving motor arranged above the butt joint base platform, and a driving rod is arranged at the output end of the driving motor; the side, away from the driving motor, of the driving rod is fixedly connected with a gear, the side edge of the gear is in meshed connection with a rack plate, a base plate is fixedly connected to the upper portion of the rack plate, a vacuum pump is arranged above the base plate, and the side edge of the vacuum pump is provided with a jet head used for cleaning dust. The side edge of the transmission belt is in transmission connection with a threaded rod, and the side, away from the transmission belt, of the threaded rod is in threaded connection with a movable plate, so that immediate butt joint after dust removal is achieved, the problem of secondary pollution caused by large flying dust on a construction site is avoided, the situation that dust, chippings and other impurities affect the connection quality is effectively prevented, and the butt joint quality of the assembly type bridge is guaranteed.