The invention belongs to the technical field of locomotive equipment maintenance, and discloses maintenance equipment which comprises a lifting mechanism, a rotating mechanism and a movable track bridge. The lifting mechanism is arranged in an underground foundation pit; the rotating mechanism is arranged in the foundation pit, and the output end of the lifting mechanism penetrates through the rotating mechanism; the movable track bridge is located and connected to the rotating mechanism and located between the two fixed track bridges which are coaxially arranged at intervals, the output end of the lifting mechanism can abut against the movable track bridge, the movable track bridge can rotate and ascend and descend relative to the fixed track bridge, and the fixed track bridge is arranged on the ground; the movable track bridge can be connected between the two fixed track bridges which are coaxially arranged at an interval and is configured to allow the motor train unit to pass through; alternatively, the movable track bridge can be jacked up for supporting the bogie, or can be used for transferring the bogie by descending and rotating. The overhauling equipment can realize the transfer of the bogie to be maintained, and is connected in the fixed rail bridge when not in use, so that other locomotives in the garage can pass through conveniently.
本发明属于机车设备检修技术领域,公开了一种检修设备,包括升降机构、旋转机构和活动轨道桥。升降机构设置于地面下的基坑中;旋转机构设置于基坑中,升降机构的输出端贯穿旋转机构;活动轨道桥坐落连接于旋转机构,位于同轴间隔设置的两段固定轨道桥之间,升降机构的输出端能够抵靠活动轨道桥,活动轨道桥能够相对于固定轨道桥进行转动和升降,固定轨道桥设置于地面;活动轨道桥能够衔接于同轴间隔设置的两个固定轨道桥之间,被配置为供动车组通行;或,活动轨道桥能够顶升用于支撑转向架,或通过下降和旋转转运转向架。该检修设备能够实现待维修转向架的转移,并在闲置时衔接于固定轨道桥中,便于车库中其他机车通行。
Maintenance equipment
检修设备
2023-04-28
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 / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS |
Liftable maintenance equipment for aviation equipment maintenance
European Patent Office | 2020
|Engineering Index Backfile | 1946
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