HANDLING CONVEYANCE DEVICE FOR HEAVY HARVEST

摘要

PROBLEM TO BE SOLVED: To transship heavy harvests harvested by an agricultural product harvest machine and stored in a container to a tractor traction trailer running together with the harvest machine through a handling device provided in the trailer to carry them out. SOLUTION: (1) The handling device 4 is mounted in a rear part of a tractor 1 of the tractor traction trailer 2, and the handling device 4 conveying the container 3 loaded on the harvest machine running together with it onto the trailer 2 is provided with an arm mechanism 8 capable of adjusting a position in accordance with a container 3 loading position of the harvest machine running together with it. (2) The handling device 4 is provided with a control means driven by an external output of the tractor 1 and operated by an operation device provided on a driver's seat of the tractor 1 to automate lifting, moving, and landing onto an arbitrary position on the trailer 2 of the container 3 by sequence control. (3) The trailer 2 is provided with a roller conveyor 6 provided on a trailer load-carrying platform. (4) The trailer 2 is provided with outriggers 14, 15 preventing turning over of a vehicle due to overhanging of a link mechanism.