Tracheotomy tube plugging device

The utility model discloses a tracheotomy tube plugging device, which relates to the technical field of medical equipment and comprises an intubation tube, a round box is fixedly sleeved on the surface of the intubation tube, two fixing plates are respectively and fixedly connected to the side surface of the round box, and a cover plate is movably sleeved on the surface of a fixing shaft fixedly connected to the opposite surfaces of the two fixing plates. A torsion spring is arranged between the cover plate and the fixing plate, a rubber ring is fixedly connected to the lower surface of the cover plate, an annular groove is formed in the circle of the top of the round box, the surface of the rubber ring is movably connected with the inner wall of the annular groove, and a fixing rod is fixedly connected to the right side of the cover plate. Through the arrangement of the round box, the cover plate, the rubber ring, the first buckle and the stop plate, the problem that medical staff need to hold an intubation