Steel rail anti-overturning device and long steel rail transport vehicle set

Abstract

The invention provides a steel rail anti-overturning device and a long steel rail transport vehicle set. The steel rail anti-overturning device comprises a supporting assembly, first blocking assemblies and a second blocking assembly; and the supporting assembly is used for being connected with a rail collecting trolley, the number of the first blocking assemblies is two, the first blocking assemblies are arranged on the two opposite sides of the supporting assembly respectively, the second blocking assembly is arranged on the supporting assembly, the second blocking assembly is located between the two first blocking assemblies to form two blocking spaces, and the blocking spaces are used for blocking the side faces of two steel rails arranged on the rail collecting trolley side by side respectively. Two blocking spaces are formed through the first blocking assembly and the second blocking assembly which are arranged on the supporting assembly on the rail collecting trolley and are used for blocking the side faces of the two steel rails which are arranged side by side so as to prevent the pair of steel rails from being overturned and spaced, so the effect of preventing the steel rails from being overturned is achieved.

Description

technical field [0001] The invention relates to the field of rail transportation, in particular to a rail anti-turnover device and a long rail transportation car set. Background technique [0002] The long rail transport car set is an important equipment for laying seamless railway lines. The long rail car set is a special car set composed of a variety of special vehicles with different functions and different structures for transporting welded long steel rails. During the construction of the line, the long rail car group is responsible for the tasks of loading, transporting, unloading and reclaiming the old rail. The long rail transport car group is specially designed for railway lines with many curves, small turning radius and large slope. For example, the multi-functional vehicle group designed for subway lines has the functions of receiving, unloading and transporting. [0003] When the long rail transport car group is recovering the rails, the end of the working tail c...

AI Technical Summary

Problems solved by technology

When the existing trolley recovers the rails on the curved road section, the old rails will overturn due to the internal stress, and it is very difficult to straighten the rails. The existing measures are to directly cut off the overturned rails

[0004] Using the truncation method, the operation efficiency is low, and it causes great economic losses

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