Equipment, to smooth sand/concrete surfaces, has a scraper board on a frame, and a rotating body to transfer surplus material into a container for further use

摘要

Equipment has a frame (2) for a scraper board (4) with height adjustment. A container structure (6) is at the frame along the leading side of the scraper board. At least one rotating transport unit is between the container and the scraper board, with a rotating body (16) on an axis along the board and projecting carriers (17) to shift and transfer surplus sand into the container.