New-type railway multi-functional flatcar

Abstract

The invention discloses a new-type railway multi-functional flatcar. The new-type railway multi-functional flatcar comprises a car body, bogies, a braking device, a container locking device, car bodyaccessories, a car coupler buffer device, a moveable end side wall and a track skeleton bracket; the container locking device is welded on the car body; the braking device is arranged at the lower part of the car body; the car body accessories are arranged at the end parts and two sides of the car body; the car coupler buffer device is arranged at two sides of the end parts of the car body; two bogies are respectively arranged at two ends of the lower part of the car body; and the moveable end side wall and the track skeleton bracket are arranged on the car body according to specifications ofloaded cargoes. The new-type railway multi-functional flatcar disclosed by the invention can be suitable for a limiting function of different sizes of track skeletons, and can be capable of utilizinga route limit to the maximum extent, reducing height of a floor, and loading a number of the track skeletons to the maximum extent; the upper part and the lower part of a guiding column are of slope structures, and so that the new-type railway multi-functional flatcar is convenient for installing by an operator and loading the track skeletons; and exchange of an end wall and the side wall can be realized, and operating and maintaining are convenient.

Description

technical field [0001] The invention relates to a multifunctional railway freight flat car, which belongs to the technical field of railway transportation. Background technique [0002] The subway has greatly relieved urban traffic congestion on a global scale, and has become more and more popular in various countries. There are special vehicles for subway maintenance to maintain lines within the subway range. As the subways in many countries have been used for a long time, the workload of subway maintenance has increased, and a large amount of ballast, equipment, rails, etc. are required. The current transportation method is that the vehicles are transported from the external freight yard of the subway into the subway, and then loaded on the subway vehicles to enter the tunnel construction . At present, there are differences between subway vehicles and national railway vehicles in use standards, line requirements, speed, braking, and limit, and there is no vehicle that ca...

AI Technical Summary

Problems solved by technology

At present, there are differences between subway vehicles and national railway vehicles in the use standards, line requirements, speed, braking, limit, etc., and there is no vehicle that can meet the requirements of subway and national railway lines at the same time

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