Application No./Patent No.: 2020204147523 Application date: March 27th, 2020.
Inventor/Designer: Lin li qu.
This utility model discloses a pipeline rapid cutting device, which belongs to the technical field of pipeline cutting, and aims to solve the problem of low pipeline cutting efficiency in the prior art. The utility model comprises an outer sleeve and an inner sleeve for fixing the pipeline, the inner sleeve can slide along the length direction of the outer sleeve, and the inner sleeve includes an upper sleeve and a lower sleeve which are detachably connected, and the upper sleeve and the lower sleeve are connected through a first connecting piece which is provided with a first sliding block, and the inner side wall of the outer sleeve is provided with a first sliding rail which is matched with the sliding block. The surface of one end of the outer sleeve is also provided with a traveling roller, and one end of the traveling roller is fixedly connected with a supporting tube, and a connecting clamp is fixedly arranged on the supporting tube. The utility model has simple overall structure, which can not only realize multi-section cutting of the pipeline, but also ensure stable, fast and efficient cutting.
