Stirring temporary storage bin of goaf green filling system

The utility model discloses a stirring temporary storage bin of a goaf green filling system, which comprises a rack, a temporary storage bin, a stirring mechanism and a sliding frame, the temporary storage bin is vertically fixed on the rack, and the stirring mechanism is arranged in the temporary storage bin; the sliding frame is located at the bottom of the temporary storage bin and is driven by a driving mechanism to slide in a reciprocating mode. And a discharge valve is arranged at the bottom of the temporary storage bin. The sliding frame is arranged, the hydraulic station is arranged to drive the sliding frame to slide in a reciprocating mode, the inclined face of the scraping plate of the sliding frame can scrape materials, the vertical face of the scraping plate of the sliding frame can push the materials to the position of the discharging valve, and therefore the problem that discharging is inconvenient due to the fact that the bottom of the temporary storage bin is a plane is solved. Besides, the u