Method and device for judging fixed vehicle groups of train

Abstract

The embodiment of the invention provides a method and device for judging fixed vehicle groups of a train, and belongs to the technical field of wagon state parts overhauling informatization. The method and device for judging the fixed vehicle groups of the train comprises the steps that a first vehicle coupler type and a second vehicle coupler type of vehicles separately corresponding to a vehiclenumber and a front vehicle number of the vehicle number in sequence vehicle numbers are sequentially inquired through the sequence vehicle numbers in the moving direction during vehicle passing, a connection device between the vehicle corresponding to the vehicle number and the vehicle corresponding to the front vehicle number is inquired according to the first vehicle coupler type of the vehiclecorresponding to the vehicle number and the second vehicle coupler type of the vehicle corresponding to the front vehicle number or the second vehicle coupler type of the vehicle corresponding to thevehicle number and the first vehicle coupler type of the vehicle corresponding to the front vehicle number, the fixed vehicle groups of the train are judged according to the connection device, according to the current subsequent overhauling, a transportation part cannot obtain composition of the fixed vehicle groups and position in vehicle columns, the invention provides a solution scheme for determining the fixed vehicle groups.

Description

technical field [0001] The invention relates to the field of railway trains, in particular to a method and device for determining a fixed train set of a train. Background technique [0002] For railway wagons equipped with drawbar devices such as C80, a fixed group of vehicles connected by drawbar devices between vehicles is called a fixed train set. The fixed vehicle group can have two groups, three groups, five groups and so on. Since the fixed vehicle group must be disassembled at the vehicle maintenance base, these vehicles generally run in a fixed manner after they are put into use. In the current follow-up maintenance, the transportation department cannot obtain the composition of the fixed vehicle group and its position in the train, which will cause the following problems: [0003] 1. During the production process of condition repair, the diagnosis model judges the repair process of a single vehicle, while the process of unloading and repairing requires a joint ins...

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Problems solved by technology

[0005] 3. At present, Shenhua heavy-duty trains do not unhook the hooks and go on the dumper to continuously turn over and unload the cargo. The unloading personnel must check the situation of the fixed train units on the spot in advance, otherwise the wrong rollover will cause a large number of parts such as traction rods to be damaged, and the repair cost will be increased.

[0006] 4. If fixed and non-fixed trains are mixed into the train during the train transportation, there is currently no means of alarming the transportation and maintenance units

[0008] 6. When the vehicle is hooked up, the cars of the fixed train group cannot be disassembled. At this time, the shunting staff also need to know which cars belong to the fixed group

[0009] At present, there is no corresponding strategy and solution for determining the fixed vehicle group, so that the above problems cannot be further solved

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