Soft clay conveyer

The utility model belongs to an earthwork conveying machinery which comprises an air compressor 1 and a concrete pump 16. The utility model is characterized in that one end of a high pressure tank 15 is connected to the air compressor 1; the middle part of the high pressure tank is connected to the concrete pump 16; the other end of the high pressure tank is connected to an earth air pipe 12; a stirring mechanism 17 is arranged in the hopper 11 of the concrete pump 16; the stirring mechanism 17 is used for stirring soft clay to break the flocculence structure of the soft clay to become a flowing plastic state which is easy to be sucked into the concrete pump. The utility model is assembled by a plurality of air compressors 1 and concrete pumps 16, and has the advantages of high flow rate and long distance delivery of soft clay earthwork having basically uniform water content as the soft clay in a native state, and the easy consolidation of filled earth.