Steel pipe conveying and mounting device for abrupt slope section

The utility model provides a steep slope section steel pipe conveying and mounting device which comprises a pipe conveying rail, a pipe conveying trolley and a traction unit. The pipe conveying track is laid on a steep slope on which pipes are to be distributed, and the pipe conveying trolley moves on the pipe conveying track; the traction unit is arranged on a water outlet concrete platform at the slope top of the abrupt slope, and the traction unit is used for driving the pipe conveying trolley to move on the pipe conveying rail. The steel pipe welding device has the advantages that the pipe conveying track is installed in the abrupt slope with the groove formed through the steel bars and the channel steel, the winch pulls the pipe conveying trolley to convey the pressure steel pipe to the position above the slope from the lower portion, the steel pipe is temporarily fixed to the pipe conveying track after the pipe conveying trolley is taken out, and welding is started from the position below the slope afte