A conveyor system includes a conveyor assembly. The conveyor assembly includes a conveyor module, a power module, and a chassis supporting the conveyor module and the power module. The conveyor module includes a roller rotatable about an axis and a conveyor belt shiftable in response to rotation of the roller. The power module provides rotational power to the roller. The power module includes a power assembly and a drive configured to transmit rotational power to the roller from the power assembly. The power assembly includes a power source and a housing at least substantially surrounding the power source. The chassis integrally forms a portion of the housing.

A conveyor assembly includes a conveyor module including first and second roller bodies and a conveyor belt; a chassis; and a tensioning system. The tensioning system is operable to adjust the tension of the conveyor belt and includes a tensioning device selectively shiftably mounted to the chassis such that shifting of the tensioning system in the fore-aft direction along the chassis results in corresponding fore-aft shifting of the first roller body relative to the second roller body, thereby facilitating adjustment of the tension of the conveyor belt. The chassis includes a pair of side rails and a slider bed. A stiffening assembly includes a bracket spaced vertically below the slider bed such that a vertical gap is formed between the slider bed and the bracket. The stiffening assembly further includes an insert disposed on the bracket and extending upward across at least a portion of the gap.

A belt drive that has a transmission element that transmits a drive force to a drive element, which then sets a belt roller into rotational motion. The transmission element is a shaft and the drive element is an angular gear which has an input that is connected to the transmission element and an output that transmits the rotational motion from the gear to the belt roller. The belt drive is particularly suited for use in a belt system that is used in multi-tier poultry facilities. This belt system according to the invention includes a common drive motor that provides the drive force and a plurality of belt drives, one belt drive for each tier. One or more drive shafts transmit the drive force from the drive motor to each of the belt drives.

Two part sprocket wheel (1) adapted to engage modular belt modules in a conveyor belt, where said two part sprocket wheel (1) comprises: two periphery elements (10,11), each periphery element (10,11) having an outer edge (13) and inner edge (12) and a web body (9) there between, where sprocket teeth (15) are provided on the outer edge (13), and where the inner edge (12) has an engagement surface, and where each periphery element (10,11) has means (16) for being connected and fastened to and adjacent periphery element (10,11), such that the two periphery elements' outer edges (13) form a full circle, said circle being arranged in a common plane, wherein centrally in the sprocket wheel (1) an aperture (20) is provided, said aperture (20) being dimensioned to accommodate a substantially rectangular axle, where the longitudinal axis of the axle is perpendicular to the common plane of the two part sprocket wheel (1), where each part of the sprocket wheel (10,11) has four engagement ridges (21, 22, 23, 24), which engagement ridges (21,22,23,24) when the sprocket wheel is mounted around the axle will engage the axle, where a first pair of ridges (21,22) are arranged orthogonal to each other, and where a bent out section (25), connects the two engagement ridges (21,22), where a second pair of engagement ridges (23,24) is mirrored the first pair (21,22), such that the two engagement ridges (22,23) of different pairs being in the same plane are separated by a cut-out (26), and where parallel to the inner edge, a certain distance away from the aperture (20), assembly flanges (27,28) are provided, where each assembly flange is provided with an aperture (30) on either side of the web (9), where said aperture (30) is surrounded by an upstanding circumferential ridge (31), said ridge on its distal end being provided with centering and engagement means (32), such that as two sprocket wheel parts (10,11) are assembled to a sprocket wheel (1), the centering and engagement means (32) on a first sprocket wheel part (10) engages and centers the corresponding centering and engagement means (32) on the second sprocket wheel part (11), whereby the apertures (30) on the first and second sprocket wheel parts (10,11) overlap, and assembly bolts (33) may be inserted in order to connect and fix the two parts of the sprocket wheel to each other.

A conveyor system includes a conveyor assembly. The conveyor assembly includes a conveyor module, a power module, and a chassis supporting the conveyor module and the power module. The conveyor module includes a roller rotatable about an axis and a conveyor belt shiftable in response to rotation of the roller. The power module provides rotational power to the roller. The power module includes a power assembly and a drive configured to transmit rotational power to the roller from the power assembly. The power assembly includes a power source and a housing at least substantially surrounding the power source. The chassis integrally forms a portion of the housing.

A conveyor with a belt for transporting an object between a first end and a second end of the conveyor is provided. The conveyor may have a first belt drive transmission at the first end and a second belt drive transmission at the second end. The drive transmission may be configured as freewheel-types in respective directions. The conveyor may have an intermediate transmission system arranged between the first end and the second end and having a first communication with the first belt drive transmission and having a second communication with the second belt drive transmission. The conveyor may have a drive system in communication with a drive shaft in the intermediate transmission system, and may be configured to turn the drive shaft bidirectional in a first drive direction and a second drive direction.

Disclosed is a conveyor system and method for advancing an item relative to a transport axis. The conveyor system includes a conveyor belt and a modular drive assembly having at least one drive module and at least one take-up module. Each drive module and each take-up module has a housing and a pulley assembly positioned within the housing. The respective positions of the housings of the at least one drive module and the at least one take-up module relative to the transport axis are selectively adjustable to modify the conveyor movement pathway. Moreover, the drive module can also include a drive pulley removal apparatus that is detachably secured within the housing for selective removal and replacement of a drive pulley.

A conveyor with a belt for transporting an object between a first end and a second end of the conveyor is provided. The conveyor may have a first belt drive transmission at the first end and a second belt drive transmission at the second end. The drive transmission may be configured as freewheel-types in respective directions. The conveyor may have an intermediate transmission system arranged between the first end and the second end and having a first communication with the first belt drive transmission and having a second communication with the second belt drive transmission. The conveyor may have a drive system in communication with a drive shaft in the intermediate transmission system, and may be configured to turn the drive shaft bidirectional in a first drive direction and a second drive direction.

Disclosed is a conveyor system and method for advancing an item relative to a transport axis. The conveyor system includes a conveyor belt and a modular drive assembly having at least one drive module and at least one take-up module. Each drive module and each take-up module has a housing and a pulley assembly positioned within the housing. The respective positions of the housings of the at least one drive module and the at least one take-up module relative to the transport axis are selectively adjustable to modify the conveyor movement pathway. Moreover, the drive module can also include a drive pulley removal apparatus that is detachably secured within the housing for selective removal and replacement of a drive pulley.

A conveyor belt drive system comprises an axial flux motor. The axial flux motor comprises a stator and rotor bearing mounted on a stationary shaft. The stator drives a toothed rotor mounted on the rotor bearing. The rotor has a tubular shaft extension that mates with a drive shaft that can accommodate standard sprockets. Rotation of the rotor causes rotation of the drive shaft and sprockets to drive a conveyor belt.