Quick coal unloading device with adjusting function for coal processing

The utility model discloses a quick coal unloading device with an adjusting function for coal processing, which comprises a conveying box body with an open structure at the top, and further comprises a fixed frame plate connected to the top of the conveying box body through screws; and the coal unloading mechanism is connected to the bottom of the fixed frame plate through screws, the coal in the conveying box body can be directly moved downwards, the coal is moved out of the conveying box body, and therefore coal unloading operation is directly carried out, and the coal unloading mechanism comprises an electric telescopic cylinder. Coal can be put into the top of the coal unloading plate in the conveying box body to be conveyed, when coal unloading needs to be conducted, an electric telescopic cylinder can be opened, a motor and the coal unloading plate are driven by the electric telescopic cylinder to move downwards, so that a worker directly takes the coal, meanwhile, the coal unloading plate can be driven