Dual-purpose railway transport loading and unloading system for grains and food in bulk or package

The invention provides a dual-purpose railway transport loading and unloading system for grains and food in bulk or package, which is characterized by comprising a bulk grain railway transport loading and unloading device and a railway transport carriage for grains and food in bulk or package. Goods location space of railroad platforms can be sufficiently utilized, and goods locations for loading and unloading the grains in bulk are added on the upper portion of the original goods locations, so that utilization rate of the goods locations of the railroad platform is increased and the requirements of railway transport of the grains in bulk are met. Meanwhile, utilization rate of the railway transport carriage can be sufficiently increased, and transport function of the dual-purpose transport carriage for grains and food in bulk or package is realized. Favorable conditions are provided to reduce various losses during transport, increase mechanization and automation operation level of loading and unloading of the grains and decrease logistics cost of the grains. Besides, the bottleneck problem of railway transport of the grains in bulk is solved thoroughly, and the dual-purpose railway transport loading and unloading system provides an effective way and technical support to realize seamless handing over of grain transport in bulk, accelerate development of 'storage in bulk, transport in bulk, loading in bulk and unloading in bulk' of the grains and built a modern grain logistics system.