Pipeline oil coke clear-away device

A pipeline oil coke clear-away device comprises a connection support, a power mechanism and a coke clear-away mechanism, wherein the power mechanism comprises an air pick and a compressor, the air pick is connected with the compressor, the top end of the air pick is arranged on the connection support, and the coke clear-way mechanism comprises impact tool bits which are connected with the bottom end of the air pick. The pipeline oil coke clear-away device can replace the manual oil coke clear-away process, the pipeline oil coke clear-away device is installed in an oil and gas pipeline to work and run for the specificity of the coke clear-away work and the characteristic that oil coke is crisp and hard, the pipeline oil coke clear-away device is easy to operate, safe, reliable, stable in running and extremely high in efficiency, a large amount of labor force is saved, the labor intensity is lowered, the work risks are reduced, and the work efficiency of the overhaul construction is effectively improved, the construction period is greatly shortened, and the construction cost is saved. Meanwhile, coke in oil and gas pipelines of different pipe diameters can be cleared away according to specific requirements.