Subway carriage system for cargo transportation

Abstract

The invention discloses a subway carriage system for cargo transportation. The subway carriage system comprises a freight platform for loading and unloading cargos, a subway carriage, an internal conveying roller, a jacking transfer assembly, a transfer roller, a bearing roller, cargo trays for loading the cargos, a driving cabin, a built-in sensor, a smoke and fire alarm, automatic driving equipment, a first pedestrian path and a second pedestrian path, wherein the internal conveying roller, the jacking transfer assembly, the transfer roller, the bearing roller, the cargo trays for loading the cargos, the driving cabin, the built-in sensor, the smoke and fire alarm, the automatic driving equipment, the first pedestrian path and the second pedestrian path are arranged in the subway carriage; and the cargo trays are loaded and unloaded through butt joint of an external conveying roller and the internal conveying roller, the cargo trays are transported into the subway carriage through the internal conveying roller and then transported to the bearing roller, and the cargo trays are sequentially arranged on the bearing roller to be stored. According to the subway carriage system, cargotransportation can be conducted on an existing subway line, the purpose of cargo transportation is achieved by transforming the subway carriage, cargo loading and unloading can be automatically conducted, a large number of transportation tasks are completed, cargo management is facilitated, and the transportation efficiency of urban logistics is effectively improved.

Description

technical field [0001] The invention relates to the technical field of urban underground logistics transportation, in particular to a subway carriage system for cargo transportation. Background technique [0002] China's urban logistics is facing the challenge of new and higher requirements for urban logistics brought about by the rapid growth of urban economy brought about by the development of market economy. The development of modern socialized production characterized by the full development of the market economy is reflected in the field of logistics, which is manifested in the large inflow and outflow of commodities and fast in and out. However, in my country, due to the long-term emphasis on production and neglect of circulation, and the emphasis on business flow and neglect of logistics in circulation, there is an obvious uncoordinated situation in my country's logistics, especially urban logistics, which has become a major obstacle to the improvement of urban econom...

AI Technical Summary

Problems solved by technology

[0005] The urban underground logistics in the prior art does not have perfect carriages or devices for underground railway transportation, cannot provide a carrier for urban ...

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