Cleaning device for curtain wall engineering

The utility model discloses a cleaning device for curtain wall engineering. The device comprises a supporting box, a rotating disc, a cleaning box and a clamping ring; a rotating shaft is arranged inthe supporting box; a fixing box is arranged in the middle of the upper end face of the supporting box. A mounting hole is formed in the middle of the fixed box; a power box is mounted on the high-power fan; the rotating disc is fixed to one end of the mounting hole, a brush is fixed to the rotating disc, the cleaning box is fixed to the upper end face of the fixed box, a liquid inlet and a watervalve are formed and mounted in the upper end face of the cleaning box, a spray head is arranged on one side of the cleaning box, the clamping ring is fixed to the upper end face of the supporting box, and the crab buckles are connected with the lifting ropes in a bound mode. According to the cleaning device for curtain wall engineering, the overall stability is improved, the two sets of high-power draught fans are additio