Screen-equipped scraper conveyer without scattering materials on machine head

The utility model relates to the technical field of mining production of solid mineral screening, in particular to a screening scraper conveyor without scattering materials on a machine head, which comprises a machine head electric flashboard, a middle groove is fixedly connected to the right end face of the machine head electric flashboard, and a machine tail electric flashboard is fixedly connected to the right end face of the middle groove. An upper-layer plate is fixedly connected to the upper portion in the middle groove, a lower-layer plate is fixedly connected to the lower portion in the middle groove, and a conveying pipe is fixedly connected to the lower end face of the middle of the middle groove; according to the utility model, the machine head electric flashboard and the machine tail electric flashboard are arranged, so that the scraper machine can realize positive and negative rotation unloading, the accumulation caused by the fact that materials are always carried by the machine head electric fl