Highway-railway convenient intermodal railway wagon with indexable frame and working method thereof

Abstract

The invention provides a highway-railway convenient combined transportation railway freight car with a transportation frame and a working method thereof. The highway-railway convenient combined transportation railway freight car with the transportation frame comprises a rotating bracket, an underframe, a control operation system and a bogie. The rotating bracket comprises a bracket bottom plate, abracket transportation assembly is arranged at the central position of the bracket bottom plate, and lifting pulley assemblies are arranged at the front end and the rear end of the bracket bottom plate. The underframe comprises a freight part frame in the middle and steering part frames located at the front end and the rear end of the freight part frame, the upper surface of the freight part frame is lower than the upper surfaces of the steering part frames, and a concave type frame structure is formed in the middle of the underframe. According to the highway-railway convenient combined transportation railway freight car with the transportation frame and the working method thereof, the transportation frame is adopted to realize direct butt-joint combined transportation of highway transport vehicles and railway transport vehicles, so that intermediate links are reduced; and the highway transport vehicles and container transport vehicles can be directly driven to board the railway freight car in the forward direction and driven to leave the railway freight car in the forward direction, so that the loading and unloading efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of railway vehicles, in particular, to a railway wagon with an indexable vehicle frame and a convenient intermodal transport railway wagon and a working method thereof. Background technique [0002] Road transportation has the characteristics of flexibility, convenience and convenience, and can realize "door-to-door" transportation within a certain distance, but the transportation volume is small and the radiation distance is short; railway transportation has the characteristics of fast safety, large transportation volume, and long radiation distance, and Virtually undisturbed by the climate. But it is not flexible enough, lacks mobility, and cannot penetrate deep into the region. Therefore, the highway-railway combined these two methods in an efficient and unified way, each of which gives full play to its advantages and supplements its deficiencies, so as to realize a one-ticket "door-to-door" logistics se...

AI Technical Summary

Problems solved by technology

[0004] However, in the combined transport process of existing roads and railways, the existing railway wagon structure, road vehicles are difficult to directly dock with railway vehicles, and the efficiency of loading and unloading from roads to railways is low, which increases transportation costs

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