Tensioning system and drive positioning on a conveyor assembly
A conveyor assembly includes a frame having an intake end and a discharge end, the intake end and the discharge end defining a material flow direction therebetween. The conveyor assembly also includes a conveyor supported on the frame and configured to move material along the material flow direction. The conveyor assembly also includes a first non-driven idler shaft coupled to the conveyor at the intake end, a drive shaft coupled to the conveyor at the discharge end, and a tensioning system coupled to the drive shaft and configured to move the drive shaft relative to the idler shaft when the tensioning system is activated.
1. A conveyor assembly comprising:
a frame having a wall;
a first sliding plate slidably coupled to the wall;
a second sliding plate slidably coupled to the wall;
a conveyor supported by the frame;
a first non-driven idler shaft coupled to the conveyor;
a drive shaft coupled to the conveyor and to the first sliding plate; and
a drive motor coupled to the drive shaft and to the second sliding plate.
2. The conveyor assembly of claim 1 , further comprising a hydraulic actuator coupled to both the wall and to the drive shaft, wherein activation of the hydraulic actuator is configured to cause sliding movement of both the first sliding plate and the second sliding plate.
3. The conveyor assembly of claim 1 , wherein the wall includes a first set of rails and a second set of rails, wherein the first sliding plate is configured to slide along the first set of rails and the second sliding plate is configured to slide along the second set of rails.
4. The conveyor assembly of claim 1 , wherein the conveyor includes a plurality of flights, wherein the conveyor assembly includes a first chain disposed along a side of the conveyor and coupled to the plurality of flights and a second chain disposed along an opposite side of the conveyor and coupled to the plurality of flights, wherein the first chain is wrapped around both the drive shaft and the idler shaft, and wherein the second chain is wrapped around both the drive shaft and the idler shaft.
5. The conveyor assembly of claim 1 , further comprising a debris shield coupled to both the frame and the drive shaft.
6. The conveyor assembly of claim 5 , wherein the debris shield includes a first end that overlaps a support surface of the frame, and a second end that includes a tube coupled to and disposed over a portion of the drive shaft.
7. The conveyor assembly of claim 1 , wherein the drive shaft is configured to move with the first sliding plate, and the drive motor is configured to move with the second sliding plate.
8. The conveyor assembly of claim 2 , further comprising an operating rod configured to be moved by the hydraulic actuator, wherein the operating rod is coupled to the first sliding plate.
9. The conveyor assembly of claim 3 , wherein the first set of rails and the second set of rails each protrude laterally from the wall.