Gang control device for security door and train door of rail vehicle

Abstract

The invention relates to a linkage control device of the safety door of the railway omnibus and the train door. A major control cabinet of the platform safety door and a remote receiver are arranged on the platform, and an open / close controller of the train door and a remote control emitter are arranged on the train. A signal time-delay converter is connected between the open / close controller of the train door and the remote control emitter, and the signal time-delay converter converts the signal of the open / close controller of the train door to the control signal of the platform safety door to transport to the remote control emitter. A power supply converter which is connected with the power supply of the train is arranged on the train, and the outputs of the power supply converter are respectively connected with the remote control emitter and the signal time-delay converter. The power supply converter converts the power supply from the train, and provides the remote control emitter and the signal time-delay converter with respective needed working voltages. The linkage control device of the safety door of the railway omnibus and the train door can open or close the train door and the platform safety door by one-key operation, has the advantages of simple operation, reducing the labor of drivers, saving time and improving the operating rate of the train.

Description

technical field [0001] The invention relates to a control device for a platform safety door and a train door of a rail transit vehicle, in particular to a linkage control device for a safety door of a rail transit vehicle and a train door. Background technique [0002] As the three main modes of transportation, light rail, subway and bus play an important role in the field of public transportation. Compared with subways and buses, light rail transportation has the following characteristics: (1) less investment and faster results (compared to subways); (2) passengers get on and off quickly (usually 8s~20s), vehicle turnover is fast, and passenger flow is evacuated quickly; ( 3) Safe, comfortable, less affected by the weather, and can run normally on routes with large slopes and small curves; (4) Low operating costs, low fares, and able to attract passengers; (5) Electric drive, less environmental pollution Small. According to the above content, the light rail public transpo...

AI Technical Summary

Problems solved by technology

This method also controls the platform safety door and the train door separately, that is, the train door and the platform safety door need to be operated in two steps, which is inconvenient to operate, and often occurs that the train door and the platform safety door do not cooperate well, and the operation time is longer. Prolonged train stop time, which is not conducive to efficient operation of trains

In addition, the remote control transmitter is powered by 2 AA rechargeable batteries. The train operators have to check the power of the batteries every day, and charge them when the power is insufficient, which increases the work content of the train operators. If they forget to charge, it will also affect the train operation.

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