The invention relates to a bogie lifting and completing device. The bogie lifting and completing device comprises a movable chassis unit, a fork shear type lifting device and a bogie lifting device from bottom to top. The movable chassis unit comprises a wheel system capable of moving on a track in an inspection pit. The fork shear type lifting device is located between the bogie lifting device and the movable chassis unit and lifts the bogie lifting device to move up and down through a hydraulic cylinder. A bogie lifting frame is arranged on the bogie lifting device. According to the bogie lifting and completing device, on the premise that the structure of an existing inspection pit is not changed, the operation of integrally and synchronously disassembling a bogie of a train without disassembling the marshalling can be achieved.
本发明涉及转向架抬升落成装置,所述装置自下而上包括可移动式底盘单元、叉剪式举升装置和转向架托举装置;可移动式底盘单元包括能在检查坑内轨道上移动的车轮系统;叉剪式举升装置位于转向架托举装置和可移动式底盘单元之间,通过液压缸托举转向架托举装置上下移动;转向架托举装置上设置转向架托举架。本发明在不对现有检查坑做结构改动的前提下,即可实现列车不解编组整体同步拆解转向架作业。
Bogie lifting and completing device
转向架抬升落成装置
2021-08-20
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last |
Locomotive body and bogie aligned and combined lifting and completing device
European Patent Office | 2021
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