CONTROL METHOD FOR STABILIZING OPERATIONS OF MAIN LINE AND TURNOUT STABILIZING VEHICLE IN TURNOUT AREA

• Main Authors: DING Zhizhou, LIU Zhongtian, WANG Hong
• Format: Patent
• Language: English
• Published: 30.04.2021

A control method for stabilizing operations of a main line and turnout stabilizing vehicle in a turnout area, the method comprising: dividing main line and turnout area operations into five stages, i.e. stage I: a pre-turnout main line operation stage, stage II: a switch portion single side track-clamping stage, stage III: a connecting portion normal main line operation stage, stage IV: a frog portion single-side track-clamping stage, and stage V: a post-turnout main line operation stage. The control method for the stabilizing operations of the main line and turnout stabilizing vehicle in the turnout area has different features for the different structures of the different portions in the turnout area, and implements a stabilizing operation function for the switch portion, the connecting portion and the frog portion of the railway turnout area via a stabilizing device clamp, a track-supporting action and pressure switching. Stabilization and maintenance requirements of the turnout area are fulfilled, the design and the implementation are simple, and the operations are convenient.