First cargo airplane anti -sticking chain structure of entry driving machine

The utility model discloses a first cargo airplane anti -sticking chain structure of entry driving machine, including the back chute bottom plate and the bogie of first cargo airplane, parallel arrangement about back chute bottom plate and the bogie, the bottom side of back chute bottom plate tip is equipped with groove structure, and the top of bogie is equipped with and back chute bottom plate upper groove intermeshing's layer board, when the material was normally transported to first cargo airplane, the scraper chain subassembly looped through the layer board of back chute bottom plate, bogie top and sees the material off, when scraper chain subassembly run reverse, the scraper blade then carries out the transition to back chute bottom plate through layer board above the bogie, guarantees that the scraper chain subassembly when inverted running, moves smoothly. The utility model discloses can avoid taking place the chain jamming phenomenon, guarantee first cargo airplane and normally work, lasting, high -e