Railway waste truck disassembling method

Abstract

The invention discloses a railway waste truck disassembling method which comprises the following steps that 1, an RGV is operated to a previous cutting station, a telescopic hook mechanism extends out of a main truck body and is connected with a bottom plate of a railway waste truck, and the RGV drags materials to the next disassembling station; 2, the RGV moves to the position below the bottom plate through a shrinkage material hydraulic jacking platform, and a bogie is pushed to a bogie discharging station through a push rod mechanism; 3, the RGV returns to the position below the bottom plate, the material hydraulic jacking platform is lifted, and the bottom plate is carried to the next station; 4, when the RGV runs to the joint of a longitudinal guide rail and a transverse guide rail and stops, the truck body hydraulic jacking mechanism works, the main truck body is lifted, a longitudinal wheel set is separated from the rail, an auxiliary truck body sinks, and a transverse wheel set falls to the ground; and 5, the RGV runs along the transverse guide rail, the bottom plate is conveyed to a turnover mechanism, after the turnover mechanism fixes the bottom plate, the material hydraulic jacking mechanism shrinks, and the RGV leaves the station area. Meanwhile, vertical rail changing can be achieved, the working space is saved, and the operation efficiency is improved.

Description

technical field [0001] The invention belongs to the field of rail transit equipment manufacturing, and in particular relates to a method for dismantling old railway freight cars. Background technique [0002] With the upgrading of railway equipment technology and infrastructure equipment, the volume of scrapped materials is increasing day by day. According to the incomplete statistics of China Railway Materials Group, about tens of thousands of locomotives, freight cars, passenger cars and millions of tons of scrap rails and scrap metals need to be scrapped every year in the national railway, urban rail transit and local railway special line system. [0003] In the process of dismantling trucks, with the increase in labor costs and the increase in efficiency requirements for industrial 4.0 upgrades, a highly automated logistics and transportation system is indispensable, of which transportation equipment is the foundation. In the past, for the transfer of large-sized and he...

AI Technical Summary

Problems solved by technology

In the past, for the transfer of large-sized and heavy-loaded materials, multiple forklifts or two cranes were required to work together, which was not conducive to the production connection between multiple stations, high labor consumption, high labor intensity, and low production efficiency.

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