Pipeline cutting equipment for hydraulic engineering construction

The utility model relates to the technical field of pipeline cutting, in particular to pipeline cutting equipment for hydraulic engineering construction, and aims to solve the problems that the existing cutting equipment cannot clamp and fix a pipeline before cutting, so that the pipeline is easy to move during cutting, the cutting precision is low, chips generated during cutting cannot be cleaned, the cutting efficiency is influenced, and the cutting efficiency is influenced. In order to overcome the defects that in the prior art, a cutting knife can not move up and down and left and right, and practicability is low, according to the scheme, the pipeline cutting device comprises a box body, a movable plate and a sliding plate are fixedly installed on the box body, and a motor is arranged on one side of the box body. And meanwhile, a water pump can move up and down in a reciprocating mode, chippings generated during pipeline cutting can be fully cleaned, meanwhile, a cutting knife can move up and down and lef