Gap follow-up gangue distributing device or mine car in continuous gangue discharging mode of rock roadway

The utility model discloses a gap follow-up gangue-distributing device of a mine car in a continuous gangue discharging mode of a rock roadway. The gangue-distributing device comprises two side brackets, wherein each of the two side brackets is provided with a movable frame; each movable frame is provided with a face guard; a gangue baffle is arranged between the two face guards; the section of the gangue baffle is triangular; each movable frame is provided with a clamping-claw telescopic cylinder; piston rods of the two clamping-claw telescopic cylinders are connected with a connecting rod; each end of the connecting rod is respectively hinged with one ends of the two clamping claws; the middle parts of the two clamping claws are respectively hinged with the face guards; the movable frames are connected with piston rods of a trolley pulling-back cylinder by steel wire ropes; the clamping-claw telescopic cylinders are connected with a controller which is connected with a sensor. The gangue-distributing device