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MULTI-DOOR FREIGHT TRAIN FOR RAILWAY FREIGHT TRANSPORTATION, PROTECTED FROM EXTERNAL ENVIRONMENT
MULTI-DOOR FREIGHT TRAIN FOR RAILWAY FREIGHT TRANSPORTATION, PROTECTED FROM EXTERNAL ENVIRONMENT
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机译：外部环境保护的铁路货运多门货运列车
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摘要
PURPOSE: A multi-door freight train for railway freight transportation is provided to reduce the total weight of a freight train and facilitate machining work such as a crane and a forklift truck during loading and unloading freight.;CONSTITUTION: A multi-door freight train for railway freight transportation comprises a multi-door made of aluminium complex panels. A lock unit is installed on the front part and the rear part of the freight train to open and close a door. A guide rail of the aluminum alloy is installed on the bottom plate of the freight train. The guide rail is composed of a plurality of rail parts. An iron wire is buried in the center of the rail part. Guide rollers(21a,22a,23a) and support rollers(21b,22b,23b) are coupled on the roller case of the multi door lower part. An elastomer is buried in the center of the guide roller. The guide roller is coupled with the multi door by a bearing(25).;COPYRIGHT KIPO 2010
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