Spraying water collecting device for roadway under mine

The invention relates to the technical field of mine water treatment, in particular to a spraying water collecting device for a roadway under a mine. The invention provides the spraying water collecting device for the underground roadway of the mine, which is capable of avoiding blockage. A sprayed water collecting device for a roadway under a mine comprises a fixing frame, a collecting frame and the like, and the fixing frame is connected with the collecting frame used for collecting water sprayed from a water spraying point in a sliding mode. A collecting frame collects water sprayed out from a water spraying point, then the water enters a storage box through a first hose, impurities in the water are precipitated around the bottom in the storage box, a first filter screen is prevented from being blocked, and when the volume of the storage box reaches a certain weight, the storage box drives a piston rod to move downwards through a driving rod to extract the water in the storage box; the first filter screen