Carrying device for water pipes with diameter smaller than 800 mm

The utility model relates to the technical field of water pipe carrying devices, in particular to a carrying device for water pipes with the diameter smaller than 800 mm. The carrying device comprises a mounting plate, a plurality of supporting sliding columns are arranged at the bottom of the mounting plate and distributed in a matrix mode, and a lifting assembly is arranged below each supporting sliding column. Under the action of the pipeline conveying assembly, a water pipe can be driven to continuously move towards the side away from the pipeline guide rail, so that automatic feeding is achieved, the burden of workers is relieved, in a similar way, after the water pipe is carried, the pipeline guide rail inclines towards the ground again, and the conveying efficiency is improved. The water pipe slides down from the pipeline conveying base under the action of gravity, then discharging of the water pipe is achieved, the controller can control the driving wheels to drive the water pipe to move and steer, th