Work Train Comprising A Silo Trailer Drawn By A Ground Milling Machine, And Towing Device For Said Work Train

摘要

The present invention relates to a work train for milling an underlying ground surface and intermixing bulk material with the milled ground material, comprising a self-propelled ground milling machine, more particularly, a recycler or a stabilizer, comprising a milling drum mounted in a hood and a drive motor, a silo trailer drawn by the ground milling machine and comprising a storage container for bulk material, a conveying system, which transports bulk material during operation of the work train from the silo trailer to in front of the milling drum, as regarded in the direction of travel (a) of the ground milling machine, and an output means, which discharges the bulk material onto the ground in front of the milling drum, as regarded in the direction of travel (a). The present invention further relates to a towing device for such a work train.

主权项

1. A work train for discharging bulk material and incorporating the same in an underlying ground surface, comprising:
a self-propelled ground milling machine comprising a milling drum and a drive motor, a silo trailer drawn by said ground milling machine and comprising a storage container for bulk material, wherein a first conveying system is provided inside said storage container for conveying the bulk material within the storage container to a silo outlet, a second conveying system arranged outside the storage container of the silo trailer which transports bulk material, during operation of the work train, from said silo trailer in the direction of travel (a) of the ground milling machine up to said milling drum; and an output device which discharges the bulk material onto the ground in front of the milling drum with respect to the direction of travel (a), wherein said second conveying system comprises a first mechanical conveyor device and a second mechanical conveyor device which are arranged in series, wherein the bulk material is transported by the first mechanical conveyor device mounted on the silo trailer from the storage container to the second mechanical conveyor device (14) mounted on said ground milling machine (2) and thereafter to said output device (16) on said ground milling machine (2).