| 摘要 |
PURPOSE:To prevent load spilling surely and increase mechanical efficiency by arranging a belt conveyor so to touch on the end face of elevation side of a gilled conveyor with clutches. CONSTITUTION:When a gilled conveyor 1 is inclined, clutches 25 and 26 start moving and extend pistons 23 and 24 to the leftward. Depending on this extension, shafts 19 and 20 of pulleys 17 and 18 are shaken, the surface of an endless belt 16, which is winded between and around these pulleys 17 and 18, touches on the surface of a gilled belt 5, and prevents spilling of loads from the gilled belt 5. Also, when loads are not spilled, loading to the gilled conveyor 1 is dissolved by moving the belt 16 of the belt conveyor 15 to the rightward. |
