Novel elevator door

The utility model discloses a novel elevator door. The elevator door comprises an elevator door body and a guide rail groove, the elevator door body is composed of two elevator doors, rolling shafts are fixed between the two sides of the bottoms of the elevator doors and the guide rail groove, the elevator doors extend into the guide rail groove, rolling wheels and supporting columns are fixed tothe bottoms of the extending portions, and linkage rods are installed in the extending portions of the elevator doors. According to the utility model, the structure is simple;, firstly, the defects inthe aspect of cleaning accumulated dust in a sill groove of products on the market at present are overcome; the shovel head at the other end is lifted through friction between the protruding block atone end of the linkage rod and the guide rail groove. accumulated ash in the groove is shoveled off and shoveled into the accumulated ash storage box; the shovel head can be used for cleaning stubborn accumulated dust in the g