Fire receiving hopper for pipeline

The utility model relates to a pipeline fire receiving bucket which comprises a base which is used for being clamped below a to-be-welded position of a to-be-welded pipeline and used for receiving sparks, the base comprises a groove containing water, the pipeline fire receiving bucket further comprises a sleeve used for guiding the welding sparks to the groove, and the sleeve is arranged on the to-be-welded pipeline in a sleeved mode and detachably installed on the base. Welding slag is directly received through combination of the sleeve and the base, and the technical problem that in the prior art, due to the fact that the distance between pipelines in a tube well is small, a large-diameter open fire receiving bucket is not easy to arrange during welding construction is solved. In addition, the device can contain water and is used for rapidly cooling welding slag, the safety of pipeline construction in the pipe well is improved, the device is detachably installed, and the turnover capacity is improved. 本实用新型