| 摘要 |
The present invention relates to a weaving type welding apparatus for a welding pipe, which facilitates welding, reduces workers and costs for welding, improves work efficiency by enabling workers to work in the field where pipes are arranged as the welding apparatus can weld two separate pipes while moving along a chain on the outer circumference of the circular pipes. According to a preferred embodiment of the present invention, the weaving type welding apparatus for a welding pipe comprises an installation frame on a welding target pipe to be moved; a position adjustment unit on one side of the installation frame with a plurality of levers for adjusting the position of a welding rod; a weaving unit fixed to the top of the installation frame; a driving unit on the other side of the installation frame to deliver driving power to the installation frame; and a chain member for guiding the moving direction of the installation frame to allow the installation frame to move along the outer circumference of the pipe. |
