Cement bunker cleaning device

The invention provides a cement silo cleaning device, and relates to the technical field of cement silo cleaning, the cement silo cleaning device comprises an upper fixing part, a lower cleaning part and an upper support; at least one lower cleaning part is arranged on the rotary base; the upper support is provided with a cross beam, a winch is arranged on the cross beam, and the winch is connected with the connecting truss through a traction rope. The upper rotary base of the upper fixing part for cement silo cleaning and gauze loading can be fixed to the upper end of a cement silo, so that the whole cement silo cleaning device is fixed to the top of the cement silo, the rotary base is connected to the lower end of the truss, the rotary base rotates, and the lower cleaning part can rotate along with the rotary base; the lower cleaning part moves in the vertical direction under the cooperation of the winch, and then the height of the lower cleaning part can be adjusted, so that cement board knots in the heigh