Truss crane pipe convenient to clean

The utility model relates to the technical field of truss crane pipes, in particular to a truss crane pipe convenient to clean, which comprises a truss crane pipe base, a stand column, two supporting frames, a supporting rod, a first crane pipe, a second crane pipe and a discharging pipe, the stand column is fixedly mounted at the upper end of the truss crane pipe base, and the two supporting frames are arranged at the side end of the stand column. A supporting rod is arranged between the two supporting frames, a first crane pipe is arranged at the lower end of the supporting rod, a second crane pipe is arranged at the side end of the first crane pipe, and a discharging pipe is arranged at the lower end of the second crane pipe. Wherein the supporting rod is rotationally mounted between the two supporting frames. The filter element is additionally arranged on the truss crane pipe convenient to clean, so that liquid materials can be filtered in the conveying process of fluid raw materials, the cleaning water t