The invention relates to a vehicle lifting device for a railway vehicle and a vehicle lifting system. Two ends of a vehicle body are respectively provided with a plurality of first vehicle lifting devices, middle positions of two sides of the vehicle body are provided with a plurality of second vehicle lifting devices, heads of two sides of the vehicle body are each provided with a third vehicle lifting device, the first vehicle lifting devices support the supporting points of the ends of the vehicle body, the second vehicle lifting devices support a vehicle body edge beam in the middle of the vehicle body, and the third vehicle lifting device tensions the vehicle body edge beam from the two sides of the vehicle body. Different vehicle lifting devices are arranged in different directions of the vehicle body, and the vehicle lifting devices in different positions move in the vehicle length direction or the vehicle width direction according to the vehicle lifting requirements, so that the vehicle lifting devices can meet the vehicle lifting requirements of different vehicle types, the practicability is good, various requirements of vehicle lifting during maintenance of vehicle bodies of different vehicle types can be met, meanwhile, the whole vehicle body can be lifted conveniently, personnel and maintenance cost are saved, and maintenance efficiency is improved.
本发明涉及一种轨道车辆用架车装置及架车系统,车体的两端部分别安装有多个第一架车装置,车体两侧的中间位置安装多个第二架车装置,车体两侧的头部分别安装有第三架车装置,所述第一架车装置支撑在车体端部的支撑点处,所述第二架车装置支撑在车体中间的车体边梁上,所述第三架车装置从车体两侧拉紧车体边梁。本发明通过在车体的不同方位设置不同的架车装置,并使不同位置的架车装置根据架车需要在车长或车宽方向上移动,保证架车装置可以适用于不同车型的架车要求,具有较好的实用性,可满足不同车型的车体检修时车辆托举的各种需求,同时方便车体整体托举,节省了人员和检修成本,提升了检修效率。
Vehicle lifting device for railway vehicle and vehicle lifting system
一种轨道车辆用架车装置及架车系统
2021-07-09
Patent
Electronic Resource
Chinese
IPC: | B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
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