A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rail maintenance vehicle
The embodiment of the invention provides a track maintenance vehicle which comprises a vehicle frame, a cab, a bogie and a track maintenance vehicle frame, the vehicle frame is of an arch structure, the cab is installed on the vehicle frame, the bogie is installed at the bottom of the vehicle frame, and the track maintenance vehicle frame is installed below the arch structure of the vehicle frame. The transverse moving mechanism comprises a supporting structure, a rotating mechanism and a transverse moving mechanism, and the transverse moving mechanism can transversely move relative to the frame and can also rotate under the driving of the rotating mechanism; and a track maintenance working device is hung on the track maintenance vehicle frame. According to the track maintenance vehicle, transverse width and angle adjustment of the maintenance working range can be achieved, the longitudinal size of the track maintenance vehicle frame is short, the distance between a measuring point and a track maintenance device is reduced, the measuring precision can be guaranteed, the structure is simple, the mass is light, and control over the axle load of track maintenance machinery is facilitated.
本申请实施例提供一种轨道养护车辆，其包括：车架、司机室、转向架及轨道养护车辆框架，其中车架为拱形结构，司机室安装在车架上，转向架安装在车架的底部，轨道养护车辆框架安装在车架拱形结构的下方，其包括支撑结构、旋转机构及横移机构，横移机构可以相对于车架做横向移动、也可以在旋转机构带动下做旋转运动；轨道养护车辆框架上挂载轨道养护工作装置。这种轨道养护车辆不但可以实现养护工作范围的横向宽度及角度调整，并且其轨道养护车辆框架纵向尺寸较短，减小了测量点与轨道养护装置的距离，有利于测量精度的保证，结构简单、质量较轻，有利于养路机械轴重的控制。
Rail maintenance vehicle
The embodiment of the invention provides a track maintenance vehicle which comprises a vehicle frame, a cab, a bogie and a track maintenance vehicle frame, the vehicle frame is of an arch structure, the cab is installed on the vehicle frame, the bogie is installed at the bottom of the vehicle frame, and the track maintenance vehicle frame is installed below the arch structure of the vehicle frame. The transverse moving mechanism comprises a supporting structure, a rotating mechanism and a transverse moving mechanism, and the transverse moving mechanism can transversely move relative to the frame and can also rotate under the driving of the rotating mechanism; and a track maintenance working device is hung on the track maintenance vehicle frame. According to the track maintenance vehicle, transverse width and angle adjustment of the maintenance working range can be achieved, the longitudinal size of the track maintenance vehicle frame is short, the distance between a measuring point and a track maintenance device is reduced, the measuring precision can be guaranteed, the structure is simple, the mass is light, and control over the axle load of track maintenance machinery is facilitated.
本申请实施例提供一种轨道养护车辆，其包括：车架、司机室、转向架及轨道养护车辆框架，其中车架为拱形结构，司机室安装在车架上，转向架安装在车架的底部，轨道养护车辆框架安装在车架拱形结构的下方，其包括支撑结构、旋转机构及横移机构，横移机构可以相对于车架做横向移动、也可以在旋转机构带动下做旋转运动；轨道养护车辆框架上挂载轨道养护工作装置。这种轨道养护车辆不但可以实现养护工作范围的横向宽度及角度调整，并且其轨道养护车辆框架纵向尺寸较短，减小了测量点与轨道养护装置的距离，有利于测量精度的保证，结构简单、质量较轻，有利于养路机械轴重的控制。
Rail maintenance vehicle
一种轨道养护车辆
LIU YANAN (author) / XIE JIANGSHENG (author) / YANG XIAOMEI (author) / LIU GANG (author) / CAI WENTAO (author) / HU SHIZHOU (author) / YE YONGQIN (author)
2023-01-20
Patent
Electronic Resource
Chinese
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