Pneumatic bus sliding plug door with anti-pinch function

The invention provides a pneumatic bus sliding plug door with an anti-pinch function, and relates to the technical field of sliding plug doors. The pneumatic bus sliding plug door with the anti-pinch function comprises a door body, glass, telescopic devices, connecting pieces, fixing strips, an anti-pinch mechanism and a cleaning mechanism, a square opening is formed in the middle of the door body, the glass is fixedly connected into the square opening, the telescopic devices are fixedly connected to the positions, close to the top end and the bottom end, of the inner side of the door body, and the other ends of the telescopic devices are fixedly connected with the connecting pieces; a fixing strip is arranged on the side, away from the adjacent side of the door body, of the outer side of the door body, an anti-pinch mechanism is fixedly connected to the adjacent side of the door body, a cleaning mechanism is fixedly connected to the bottom end of the door body, and the situation that too much dust and soil a