1979～1980年,斯阔钦斯基采矿研究所完成了—1型无刮板运输机样机的设计和制造工作,该机是在沿煤层水平或倾斜方向掘进的薄煤层巷道中供运输煤、矸用的。 —1型无刮板运输机(图1)由直线型溜槽、卸载部、传动部和在平面上闭合的牵引机构组成。带有两个格间的直线型溜槽1的底座是把用于成批生产的—63型刮板运输机上的专用型钢的上部翼缘截短, From 1979 to 1980, Squakingski Institute of Mining completed the design and manufacture of prototype-1 scraperless conveyor prototype for the transportation of coal and gangue in the tunnel of thin coal seams that are driven along horizontal or oblique coal seam use. -1 type scraper conveyor (Figure 1) consists of a straight chute, unloading Department, the Department of transmission and in the plane closed traction mechanism. The base of the straight chute 1 with two compartments is the truncation of the upper flange of the special section steel for the batch production of the Type-63 scraper conveyor,