The embodiment of the invention provides a crown block and a crown block fault processing system. The crown block comprises a crown block main body, a main walking part which is mounted on the crown block main body and is used for driving the crown block main body to walk on the track, an auxiliary walking part which is mounted on the crown block main body, and is used for driving the crown block main body to walk on the track, and a control part which is used for enabling one of the main walking part and the auxiliary walking part to be on the track and enabling the other one of the main walking part and the auxiliary walking part to be separated from the track. When the main walking part breaks down, the control part enables the auxiliary walking part to walk on the track and enables the main walking part to be separated from the track. The auxiliary walking part is started when the main walking part breaks down, manual or external mechanical vehicle pushing is not needed, the vehicle pushing time is shortened, and the operation risk is reduced.
本发明实施例提供一种天车及天车故障处理系统,该天车包括:天车主体;主走行部,主走行部安装在天车主体上,主走行部用于带动天车主体在轨道上行走;辅助走行部,辅助走行部安装在天车主体上,辅助走行部用于带动天车主体在轨道上行走;控制部,控制部用于控制主走行部与辅助走行部中的一者在轨道上,控制主走行部与辅助走行部中的另一者脱离轨道。当主走行部出现故障时,控制部控制辅助走行部在轨道上行走,控制主走行部脱离轨道。辅助走行部在主走行部出现故障时启用,不必使用人力或外部机械推车,缩短拖车时间,降低作业风险。
Crown block and crown block fault processing system
天车及天车故障处理系统
2022-02-22
Patent
Elektronische Ressource
Chinesisch
IPC: | B66C Krane , CRANES |
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