Platform loading/unloading carrying system and method for high-speed train express motor train unit

Abstract

The invention discloses a platform loading / unloading carrying system and method for a high-speed train express motor train unit. The loading / unloading carrying system comprises multiple platforms arranged in parallel; the ends of the platforms are connected with AGV tractor-trailer dredging areas and high-speed train express special container transfer centers in sequence; multiple tractor-trailerloading / unloading platforms are arranged in the AGV tractor-trailer dredging areas in parallel; high-speed train express motor train unit trains are parked on the two or single sides of the platforms;multiple AGV tractors-trailers are arranged between the tractor-trailer loading / unloading platforms and the high-speed train express motor train unit trains; the platforms are provided with train protecting devices, train loading / unloading auxiliary tables, AGV tractor-trailer parking ways, AGV tractor-trailer up ways and AGV tractor-trailer down ways; and multiple AGV tractor-trailer walking circuits are arranged between the tractor-trailer loading / unloading platforms and train loading / unloading auxiliary platforms. The loading / unloading carrying system can meet large-scale and large-batch loading / unloading carrying operation demands of the high-speed train express motor train unit, and meets the express logistics demands with high efficiency, high speed and low cost.

Description

technical field [0001] The invention relates to the technical field of high-speed rail express transportation, in particular to a platform loading and unloading system and method for high-speed rail express train sets. Background technique [0002] my country's express delivery industry has achieved rapid development. In 2018, my country's express delivery business volume reached 50.71 billion pieces, with an average annual compound growth rate of 42.2%, ranking first in the world for five consecutive years, and its business volume exceeded the sum of developed economies such as Europe, the United States, and Japan. With the improvement of consumption level and the development of the Internet economy, people have a strong demand for express delivery with high timeliness, large capacity, and low emissions. Taking full advantage of the scale advantages of my country's high-speed railway network and the technical and economic characteristics of high-speed railway express trains ...

AI Technical Summary

Problems solved by technology

[0003] (1) The loading and unloading system is based on the existing high-speed rail passenger EMU transportation organization model. The AGV trolley in the loading and unloading system can only transport one container at a time. Hundreds of dedicated large-scale containers, under the premise of ensuring the express delivery timeliness, the number of AGVs required to fill a train of high-speed trains is extremely large. At the same time, the charging device that needs to be matched with the AGVs is large in scale and high in cost. AGV cars cannot meet the large-scale, large-volume, and high-time-effective cargo transportation needs of high-speed trains; (2) dozens of AGV cars in the system are operating on the platform at the same time, and the scene is difficult to control. When a single AGV car breaks down , it will cause the entire loading and unloading system to fail to operate; (3) The container storage warehouse in the system is set on one side of the platform, and each train must match a container storage warehouse. If it is too large, the cost of infrastructure construction is high, and the travel distance from the express delivery distribution center to the container storage warehouse is too long, the operation efficiency is low, and it is difficult to meet the requirements of the delivery time for express goods; (4) due to the safety of high-speed rail trains Special requirements, once the train is hit, the train will not be able to run normally. The system is not equipped with protective devices for train loading and unloading operations, so it is difficult to ensure the safety of high-speed trains during loading and unloading operations

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