Gravity dust discharging mechanism for dust hopper of bag-type dust collector

The utility model discloses a bag-type dust collector ash bucket gravity dust discharging mechanism, which comprises an ash bucket and a through hole, a locking nut is sleeved on the outer wall of a fixing screw rod, a fixing baffle plate is arranged at the upper end of the inner wall of a dust discharging channel, a rotating shaft is arranged on one side of the lower end of the fixing baffle plate, and a turning plate is arranged on the other side of the rotating shaft. A turning plate handle is mounted on the edge of one side of the outer wall of the turning plate, a mounting insertion block is mounted on the inner wall of the mounting insertion groove in an inserted mode, and a balancing weight is fixedly connected to one end of the mounting insertion block. According to the gravity dust discharging mechanism for the dust hopper of the bag-type dust collector, the turning plate can be driven to be closed through the turning plate handle and the rotating shaft, so that when dust is not discharged, the dust