The invention discloses a method for loading a granulated material into a carriage by using a bridge crane. A jacklift of the bridge crane drives a grab bucket to move to a carriage to be loaded, the jacklift is stopped and the grab bucket is opened when the grab bucket reaches a part above the carriage, a grabbed material can be loaded to one side, away from a material stack, of the carriage by the grab bucket through inertia, and then the material in the grab bucket is uniformly loaded to other positions on the carriage along the width direction through inching control. Through the technical scheme, the material is uniformly loaded into the carriage in the width direction of the carriage by the bridge crane, so that the unbalance phenomenon can be prevented, the truck derailment is prevented, and the safety of rail transport is improved.
Method for loading granulated material into carriage by using bridge crane
2015-04-29
Patent
Electronic Resource
English
IPC: | B66C Krane , CRANES |
European Patent Office | 2017
|RAIL SUPPORT CARRIAGE OF BRIDGE CRANE AND RAIL EXCHANGE METHOD
European Patent Office | 2016
|