| 摘要 |
An adaptable, flexible conveyor system is provided which employs material carrying continuous belt pick-up, conveyor-transfer and turret sections. The conveyor sections are at their adjacent ends positioned in a forwardly and backwardly movably supported and horizontally-pivoted relation with respect to each other and with respect to a pick-up and to a turret section from whose continuous conveyor, cementitious, grout or somewhat viscous material is delivered to a work area. The turret section and the head end of a transfer section with which it cooperates to receive material therefrom are both mounted for forward and backward movement on a longitudinally-extending elevated track. A transfer assembly is pivotally-carried between the forward end of one conveyor section and the tail end of a cooperating conveyor section to which the material is to be delivered, and a scraper assembly is carried by the forward end of the one conveyor section within the transfer assembly for removing adhering material from the belt adjacent a head pulley. A combination scraper means is provided for cleaning an underside of a belt and the exposed side of a drive pulley at the tail end of each conveyor section which has its own individual drive unit that is mounted to facilitate adjustment of belt tension and replacement of the belt.
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