Rail position adjusting device and rail work vehicle

Abstract

The invention provides a steel rail position adjusting device and a rail operation vehicle, the steel rail position adjusting device comprises a driving assembly, a platform, a supporting column assembly, a bracket assembly and a horizontal rail shifting assembly, the platform is supported on the supporting column assembly, the driving assembly is arranged on the platform, and the bracket assembly and the horizontal rail shifting assembly are both connected with the driving assembly; the bracket assembly is located below the platform and comprises a bracket and a lifting unit, the bracket is used for supporting a steel rail, the bracket is connected with the lifting unit and can ascend or descend under driving of the lifting unit so as to change the position of the steel rail in the vertical direction, and the horizontal rail shifting assembly is arranged on the bracket and comprises a rail shifting device. The rail shifting device is used for driving the steel rail to move so as to change the position of the steel rail in the horizontal direction. According to the invention, the operation efficiency is improved, and the safety of operators is ensured.

Description

technical field [0001] The invention relates to the technical field of railway transportation, in particular to a rail position adjustment device and a rail operation vehicle. Background technique [0002] The long rail transport group is usually used to transport rails up to 500 meters long, and is an important equipment for laying seamless lines. In the construction of seamless railway lines, when the railway rails reach a certain life span and need to be replaced in time, the long rail transport vehicle group is responsible for the tasks of loading, transporting, unloading and recycling the long rails. [0003] The positions of the unloading guide grooves and the track-receiving holes of the existing long rail transport units are fixed, so the rails need to be adjusted to the fixed hole positions for each operation. Adjust so that the rail enters the specified position. When unloading the rails, it is necessary to adjust the horizontal and vertical positions of the rail...

AI Technical Summary

Problems solved by technology

Specifically, the bracket assembly is connected to the driving assembly, wherein the bracket is used to support the rail and is connected to the lifting unit. When the driving assembly works, it drives the bracket assembly to work, thereby driving the lifting unit to work. The frame is raised or lowered to change the position of the rail in the vertical direction to achieve the function of adjusting the vertical position of the rail; the horizontal rail assembly is set on the bracket, the drive assembly is set on the platform, the horizontal rail assembly and the drive assembly They are connected to each other, and drive the horizontal rail assembly to work through the drive assembly. The horizontal rail assembly includes a rail shifter, which mainly drives the rail by the rail shifter, so as to adjust the horizontal position of the rail and realize the function of adjusting the lateral position of the rail. It solves the problem that the position adjustment of the rail is operated by manual hand-held tools during the rail loading and unloading operation, improves the operation efficiency and ensures the safety of the operators

Images