A train call system and train call processing method

Abstract

The invention provides a train calling system, which comprises a passenger calling button arranged in each compartment, and a call receiving device arranged in each compartment crewman chamber. The passenger calling button is directly connected with the call receiving device in the same compartment. The call receiving devices in all compartments are connected together by means of a communication bus, so that the calling function in an entire train can be realized. The system is simple in structure and intuitive in displaying effect. By means of a calling position indicating lamp on the train, the calling position on the train can be simultaneously displayed. Meanwhile, by means of a full-train calling device indicator, the locations of passenger calling buttons that make calls all over the train can be displayed in turn. Therefore, the problems in the prior art that the calling function all over the train cannot be realized and multiple people cannot make calls at the same time can be solved. Meanwhile, the call processing method provided by the invention is simple in operation, so that the crewman can provide more convenient services to passengers.

Description

technical field [0001] The invention relates to a train calling system and a train calling processing method, in particular to a train calling system and a processing method capable of calling all trains. Background technique [0002] With the rapid development of the railway industry, more and more people choose to travel by railway transportation. In order to better serve passengers, generally speaking, call systems are generally installed on long-distance high-speed trains or EMUs. After the passenger presses the call button, the call receiving device in the compartment of the train attendant in this compartment receives the ringtone prompt and goes to the compartment to process and provide services. However, most of the call systems installed in the trains cannot handle calls from multiple users at the same time. In this situation, the flight attendants are tired of responding to the constant calls, and the passengers may not be able to call effectively. [0003] As pas...

AI Technical Summary

Problems solved by technology

However, this kind of call system relying on wireless lines will not be able to effectively receive call information due to signal problems, and cannot receive calls from multiple passengers at the same time. When a call is busy, other people cannot call, and because of signal and dialect problems also lead to poor communication

[0004] In the above-mentioned two common call systems, calls are limited to the inside of the car, passengers can only call to the crew room of the car, or contact the crew of the car, if the crew is not in the car, or because it is impossible for multiple people to call at the same time. When the flight attendant of the car does not receive the call, passengers may miss the call opportunity, especially when they need to ask for help, they will miss the rescue opportunity

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