Multifunctional coil steel transportation vehicle special for railways

Abstract

The invention discloses a multifunctional coil steel transportation vehicle special for railways. The vehicle comprises a rectangular base frame, a steering frame, a vehicle hook cushioning device, a brake device, a staff protecting device, a fixed supporting device, a limit device and at least 2 adjustable supporting device. The vehicle space utilization rate and vehicle load capacity utilization rate are increased; vehicle scheduling operation and observation in vehicle operation are facilitated for staffs, and safety and comfort for the staffs during operation are improved; high-temperature coil steels can be loaded and transported and is prevented from contamination; the general structure and configuration of the existing railway flatcar are adopted, vehicle maintenance and repairing are facilitated, maintenance cost is reduced, and the vehicle can be widely applied to coil steel transportation in a steel factory and between the factory and a port.

Description

Technical field [0001] The invention relates to a railway special multifunctional steel coil transport vehicle, which is used for transporting steel coils of various diameters, coil widths and quantities. Background technique [0002] Currently, coiled steel is mainly transported by gondola, flat car and box car in railway transportation. When using gondola transportation, concave grass support pads need to be laid on the floor to secure the coiled steel, which is easy to pollute the environment, high transportation cost and large workload; when using flat car transportation, a special seat frame for steel coil transportation needs to be laid on the floor The shortcomings of this scheme are also obvious. It cannot meet the changes of coil diameter, coil width and coil quantity at the same time, and cannot make full use of the load rate of the flat car. When using boxcar transportation, the requirement for the vehicle must be a movable boxcar The advantage is that the safety of c...

AI Technical Summary

Problems solved by technology

When transported by gondola, concave straw pads need to be laid on the floor to fix the coiled steel. This solution is easy to pollute the environment, high transportation cost and heavy workload; when transported by flat car, special seat frame for steel coil transport needs to be laid on the floor , the shortcomings of this scheme are also obvious. It cannot meet the changes of coil steel diameter, coil steel width and coil steel quantity at the same time, and the load utilization rate of flat vehicles cannot be fully utilized; when boxcars are used for transportation, the requirements for vehicles must be movable boxcars , the advantage is that the safety of coil steel transportation is improved, but at the same time, there are disadvantages of low load utilization rate of flat car transportation and high transportation cost and heavy workload of open car transportation

Images