Bucket elevator tail wheel sealing structure

The utility model relates to a tail wheel sealing structure of a bucket elevator. The elevator comprises an elevator shell, a tail wheel sliding way bottom plate and a sealing sliding plate. The tailpulley slide way bottom plate is arranged on the outer side of the elevator shell; the sealing sliding plate is installed on the tail wheel through a center bearing and connected with the elevator shell and the tail wheel sliding way bottom plate. Wherein the feeding hole is formed in the elevator shell and used for feeding back materials, and the material receiving bent plates are arranged between the elevator shell and tail wheel sliding way bottom plates on the two sides of the elevator shell. The feeding hole is located above accumulated materials in the elevator shell, the two sides of the material receiving bent plate are connected with the tail wheel sliding way bottom plates on the two sides respectively, the lower end of the inclined face of the material receiving bent plate is connected with the elevator