Swing conveyor assembly
First Claim
1. A swing conveyor assembly for use with a base vehicle including a first material conveyor having a discharge location, the swing conveyor assembly comprising:
- a platform supported by a wheel assembly;
a linkage assembly adapted to be interconnected between the platform and the base vehicle, the linkage assembly configured to permit free vertical movement over a given range of the platform and wheel assembly relative to the base vehicle such that the wheel assembly can maintain contact with a surface over which the swing conveyor is traveling; and
a second material conveyor having a receiving location, the second material conveyor rotatably connected to the platform about a vertical rotation axis, the rotation axis extending through the receiving location and the discharge location when the platform is connected to the base vehicle such that receiving location remains aligned with the discharge location as the second material conveyor is rotated relative to the first material conveyor.
1 Assignment
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Accused Products
Abstract
A swing conveyor assembly for use with a base vehicle including a first material conveyor having a discharge location. The swing conveyor assembly comprises a platform supported by a wheel assembly, a linkage assembly adapted to be interconnected between the platform and the base vehicle and a second material conveyor. The linkage assembly is configured to permit free vertical movement over a given range of the platform and wheel assembly relative to the base vehicle. The second material conveyor has a receiving location and is rotatably connected to the platform about a vertical rotation axis. The rotation axis extends through the receiving location and the discharge location when the platform is connected to the base vehicle such that receiving location remains aligned with the discharge location as the second material conveyor is rotated relative to the first material conveyor.
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Citations
20 Claims
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1. A swing conveyor assembly for use with a base vehicle including a first material conveyor having a discharge location, the swing conveyor assembly comprising:
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a platform supported by a wheel assembly;
a linkage assembly adapted to be interconnected between the platform and the base vehicle, the linkage assembly configured to permit free vertical movement over a given range of the platform and wheel assembly relative to the base vehicle such that the wheel assembly can maintain contact with a surface over which the swing conveyor is traveling; and
a second material conveyor having a receiving location, the second material conveyor rotatably connected to the platform about a vertical rotation axis, the rotation axis extending through the receiving location and the discharge location when the platform is connected to the base vehicle such that receiving location remains aligned with the discharge location as the second material conveyor is rotated relative to the first material conveyor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
two plates that are positioned on opposite sides of the platform;
a shaft extending through the platform and each plate to interconnect the plates to the platform;
removable pins extending through the shaft adjacent each plate to removably secure the shaft within the platform and the plates; and
at least one link bar pivotally interconnected between each plate and the base vehicle.
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5. The swing conveyor assembly of claim 4 wherein each plate includes an open slot for receiving and maintaining a second shaft extending through the platform.
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6. The swing conveyor assembly of claim 1 wherein the base vehicle has a first longitudinal axis and the platform has a second longitudinal axis and the linkage assembly maintains the first and second longitudinal axes parallel to one another.
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7. The swing conveyor assembly of claim 6 wherein the wheel assembly is steerable.
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8. The swing conveyor assembly of claim 1 wherein the second material conveyor is pivotable about a horizontal pivot axis adjacent the receiving location.
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9. A linkage assembly for interconnecting a base vehicle having a rear end with opposed sides and a swing conveyor having a forward end with opposed sides, the linkage assembly comprising:
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a pair of plates positionable on opposite sides of the swing conveyor forward end, each plate having an outside surface;
a shaft extendable through the swing conveyor forward end and each of the plates to interconnect the plates to the swing conveyor;
a pair of removable pins, each pin extendable through the shaft adjacent a respective plate outside surface to secure the plate against lateral movement;
at least one link bar pivotally interconnected between each plate and the base vehicle rear end such that the plates are able to move vertically over a given range relative to the base vehicle. - View Dependent Claims (10, 11, 12)
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13. A swing conveyor assembly for use with a base vehicle including a first material conveyor having a discharge location, the swing conveyor assembly comprising:
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a platform having opposed sides and being supported by a wheel assembly;
a linkage assembly comprising;
a pair of plates positionable on opposite sides of the platform, each plate having an outside surface;
a shaft extendable through the platform and each of the plates to interconnect the plates to the platform;
a pair of removable pins, each pin extendable through the shaft adjacent a respective plate outside surface to secure the plate against lateral movement; and
at least one link bar pivotally interconnected between each plate and the base vehicle rear end such that the plates are able to move vertically over a given range relative to the base vehicle; and
a second material conveyor rotatably connected to the platform about a vertical rotation axis and configured to receive a discharged material from the first material conveyor. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification