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A platform for research: civil engineering, architecture and urbanism
Movable rail lifting device of suspension type monorail turnout and suspension type monorail turnout
The invention discloses a suspension type monorail turnout movable rail lifting device and a suspension type monorail turnout, and belongs to the technical field of suspension type rail railways. The suspension type monorail turnout movable rail lifting device comprises a lifting crank assembly, a lifting sliding groove assembly, a power push rod, a switch lifting cross beam and a rotating shaft lifting plate. When the device runs and the electric push rod pushes the power crank arm, the first crank arm set and the second crank arm set rotate synchronously and drive the lifting sliding groove assembly to slide through the first pull rod set and the second pull rod set correspondingly, so that the switch lifting cross beam and the rotating shaft lifting plate are made to ascend and descend, and the movable rail is driven to ascend and descend. When the device descends the movable rail and a vehicle passes through the turnout, the pressure applied to the movable rail by the vehicle is completely transferred to the two groups of lifting chute assemblies, so that the pressure on the power push rod is eliminated, the service life of the power push rod is prolonged, and the reliability of the suspension type monorail turnout is enhanced.
本发明公开了一种悬挂式单轨道岔可动轨提升装置和悬挂式单轨道岔，属于悬挂式轨道铁路技术领域。悬挂式单轨道岔可动轨提升装置包括提升曲柄组件、提升滑槽组件、动力推杆、转辙提升横梁和转轴提升板。在装置运行时，当电动推杆推动动力曲柄臂时，第一曲柄臂组和第二曲柄臂组同步转动并分别通过第一拉杆组和第二拉杆组带动提升滑槽组件的滑动，以使转辙提升横梁和转轴提升板升降，并带动可动轨升降。当装置降下可动轨且车辆通过道岔时，由于车辆施加在可动轨上的压力全部转移至两组提升滑槽组件上，从而消除动力推杆上的压力，从而提升了动力推杆的使用寿命，增强了悬挂式单轨道岔的可靠性。
Movable rail lifting device of suspension type monorail turnout and suspension type monorail turnout
The invention discloses a suspension type monorail turnout movable rail lifting device and a suspension type monorail turnout, and belongs to the technical field of suspension type rail railways. The suspension type monorail turnout movable rail lifting device comprises a lifting crank assembly, a lifting sliding groove assembly, a power push rod, a switch lifting cross beam and a rotating shaft lifting plate. When the device runs and the electric push rod pushes the power crank arm, the first crank arm set and the second crank arm set rotate synchronously and drive the lifting sliding groove assembly to slide through the first pull rod set and the second pull rod set correspondingly, so that the switch lifting cross beam and the rotating shaft lifting plate are made to ascend and descend, and the movable rail is driven to ascend and descend. When the device descends the movable rail and a vehicle passes through the turnout, the pressure applied to the movable rail by the vehicle is completely transferred to the two groups of lifting chute assemblies, so that the pressure on the power push rod is eliminated, the service life of the power push rod is prolonged, and the reliability of the suspension type monorail turnout is enhanced.
本发明公开了一种悬挂式单轨道岔可动轨提升装置和悬挂式单轨道岔，属于悬挂式轨道铁路技术领域。悬挂式单轨道岔可动轨提升装置包括提升曲柄组件、提升滑槽组件、动力推杆、转辙提升横梁和转轴提升板。在装置运行时，当电动推杆推动动力曲柄臂时，第一曲柄臂组和第二曲柄臂组同步转动并分别通过第一拉杆组和第二拉杆组带动提升滑槽组件的滑动，以使转辙提升横梁和转轴提升板升降，并带动可动轨升降。当装置降下可动轨且车辆通过道岔时，由于车辆施加在可动轨上的压力全部转移至两组提升滑槽组件上，从而消除动力推杆上的压力，从而提升了动力推杆的使用寿命，增强了悬挂式单轨道岔的可靠性。
Movable rail lifting device of suspension type monorail turnout and suspension type monorail turnout
悬挂式单轨道岔可动轨提升装置和悬挂式单轨道岔
ZHANG CHONG (author) / YU FENG (author) / ZHANG NING (author) / HUO YUFENG (author) / ZHANG RUIFENG (author)
2023-06-09
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
| European Patent Office | 2023
Suspension type monorail turnout guide rail locking device and suspension type monorail turnout
| European Patent Office | 2023