Railway piggyback container transportation flatcar

Abstract

The invention discloses a railway piggyback container transportation flatcar which comprises an underframe. Platforms are arranged on two sides of the underframe, a movable saddle is arranged on the platform on one side, the middle of the underframe is recessed downwards to be of a concave base structure, a tire fixing device is arranged in the concave base structure, a plurality of rollover type container locks are fixed to the side of the concave base structure, a plurality of pulling overturning type container locks are fixed to the platforms on the two sides of the underframe, the head end of the underframe is provided with a braking system, and the tail end of the underframe is provided with a hook buffering system. The railway piggyback container transportation flatcar has functions of loading a transportation semitrailer and a container, the underframe is of a concave base structure free of a middle beam, and requirements of bearing the maximum height of the semitrailer are met. The saddle for bearing the semitrailer and a device for limting semitrailer tires are mobile devices, and transportation requirements of semitrailers of different specifications are met. The container locks are of an overturnable structure, and the transportation requirements of containers of different models can be met.

Description

technical field [0001] The invention belongs to the field of railway wagon equipment, and in particular relates to a railway piggyback-container transport flat car. Background technique [0002] Railway piggyback transport means that after the road truck or semi-trailer is loaded with goods, it is transported by train from the train station at the departure station to the destination train station, and the long-distance transportation is completed by the railway. transportation. [0003] Piggyback transport is a combination of road and rail transport. The railway piggyback transport can realize the seamless connection of road and railway, and reduce the loading and unloading of goods and the pollution of the environment. Railway vehicles carrying road wagons or semi-trailers are called railway packbacks. [0004] Existing piggyback transport vehicles are generally only suitable for transporting containers or only for transporting trucks, semi-trailers, etc., and it is not...

AI Technical Summary

Problems solved by technology

[0004] Existing piggyback transport vehicles are generally only suitable for transporting containers or only for transporting trucks, semi-trailers, etc., and it is not possible to transport containers, but also transport trucks, semi-trailers, etc. by one piggyback transport vehicle. Piggyback trucks capable of transporting containers and piggyback trucks capable of transporting trucks and semi-trailers can be produced separately, which greatly limits the application of piggyback trucks and prevents them from being widely used

Images