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A platform for research: civil engineering, architecture and urbanism
Power stabilizing vehicle and track stabilizing device thereof
The invention discloses a power stabilizing vehicle and a track stabilizing device thereof, the track stabilizing device comprises a box body and two groups of excitation units, and each excitation unit comprises at least two rotating shafts, a driving eccentric gear and a driven eccentric gear; the rotating shafts are vertically arranged and rotatably arranged on the box body, the at least two rotating shafts are divided into a driving shaft and a plurality of driven shafts, the driving shaft is sleeved with a driving eccentric gear, the driven shafts are sleeved with driven eccentric gears, and the driving eccentric gear is meshed with the driven eccentric gears; driving shafts in the two sets of excitation units are connected with drivers, transverse excitation force generated by the driving eccentric gears and the driven eccentric gears in the two sets of excitation units can be overlapped or offset, and longitudinal excitation force generated by the driving eccentric gears can offset longitudinal excitation force generated by the driven eccentric gears. The track stabilizing device can achieve excitation force adjustment under a certain excitation frequency so as to adapt to stable operation under different line conditions, and the stable operation effect is guaranteed.
本发明公开了一种动力稳定车及其轨道稳定装置，该轨道稳定装置包括箱体和两组激振单元，两组激振单元均包括至少两根转轴、主动偏心齿轮和被动偏心齿轮；各转轴均沿竖向设置并可转动设于箱体上，且至少两根转轴分为主动轴和若干个从动轴，主动轴上套设有主动偏心齿轮，从动轴上套设有从动偏心齿轮，主动偏心齿轮和从动偏心齿轮啮合；两组激振单元中的主动轴均连接有驱动器，两组激振单元中的主动偏心齿轮与从动偏心齿轮产生横向激振力可相互叠加或相互抵消，且主动偏心齿轮产生的纵向激振力均能够抵消从动偏心齿轮产生的纵向激振力。该轨道稳定装置能够在一定激振频率下实现激振力调节，以适应于不同线路状况的稳定作业，保证稳定作业效果。
Power stabilizing vehicle and track stabilizing device thereof
The invention discloses a power stabilizing vehicle and a track stabilizing device thereof, the track stabilizing device comprises a box body and two groups of excitation units, and each excitation unit comprises at least two rotating shafts, a driving eccentric gear and a driven eccentric gear; the rotating shafts are vertically arranged and rotatably arranged on the box body, the at least two rotating shafts are divided into a driving shaft and a plurality of driven shafts, the driving shaft is sleeved with a driving eccentric gear, the driven shafts are sleeved with driven eccentric gears, and the driving eccentric gear is meshed with the driven eccentric gears; driving shafts in the two sets of excitation units are connected with drivers, transverse excitation force generated by the driving eccentric gears and the driven eccentric gears in the two sets of excitation units can be overlapped or offset, and longitudinal excitation force generated by the driving eccentric gears can offset longitudinal excitation force generated by the driven eccentric gears. The track stabilizing device can achieve excitation force adjustment under a certain excitation frequency so as to adapt to stable operation under different line conditions, and the stable operation effect is guaranteed.
本发明公开了一种动力稳定车及其轨道稳定装置，该轨道稳定装置包括箱体和两组激振单元，两组激振单元均包括至少两根转轴、主动偏心齿轮和被动偏心齿轮；各转轴均沿竖向设置并可转动设于箱体上，且至少两根转轴分为主动轴和若干个从动轴，主动轴上套设有主动偏心齿轮，从动轴上套设有从动偏心齿轮，主动偏心齿轮和从动偏心齿轮啮合；两组激振单元中的主动轴均连接有驱动器，两组激振单元中的主动偏心齿轮与从动偏心齿轮产生横向激振力可相互叠加或相互抵消，且主动偏心齿轮产生的纵向激振力均能够抵消从动偏心齿轮产生的纵向激振力。该轨道稳定装置能够在一定激振频率下实现激振力调节，以适应于不同线路状况的稳定作业，保证稳定作业效果。
Power stabilizing vehicle and track stabilizing device thereof
一种动力稳定车及其轨道稳定装置
WANG LEI (author) / ZHANG BAOMING (author) / CAI CHANGSHENG (author) / YE YONGQIN (author) / LI JIE (author) / YANG LIXIA (author) / WU PENGKUN (author) / TANG BINGSONG (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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