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A platform for research: civil engineering, architecture and urbanism
Rapid rail change work vehicle steel rail guide frame device and working method thereof
The invention discloses a rapid rail change work vehicle steel rail guide frame device and a working method thereof. The device is arranged at the tail end of a rapid rail change work vehicle and connected with a vehicle body of the rapid rail change work vehicle through a suspension. The device comprises an installation frame part, a rotating device part, a vertical oil cylinder and a guide frame part. The steel rail guide frame device is connected with the suspension through the installation frame part. The installation frame part is connected with the rotating device part. The guide frame part is movably connected with the rotating device part. The vertical oil cylinder is connected between the rotating device part and the guide frame part. The guide frame part can be pushed by the vertical oil cylinder to move up and down in the length direction of the rotating device part. The guide frame part can rotate with the rotating device part as the axis so that the hanging transport state and working state can be switched. The guide frame part limits, lifts up and puts down steel rails. By means of the device, the technical problem that an existing guide frame only has an effect on limiting the steel rails, is fixedly installed and has no effect on the perpendicular change of positions of the steel rails in the work process can be solved.
Rapid rail change work vehicle steel rail guide frame device and working method thereof
The invention discloses a rapid rail change work vehicle steel rail guide frame device and a working method thereof. The device is arranged at the tail end of a rapid rail change work vehicle and connected with a vehicle body of the rapid rail change work vehicle through a suspension. The device comprises an installation frame part, a rotating device part, a vertical oil cylinder and a guide frame part. The steel rail guide frame device is connected with the suspension through the installation frame part. The installation frame part is connected with the rotating device part. The guide frame part is movably connected with the rotating device part. The vertical oil cylinder is connected between the rotating device part and the guide frame part. The guide frame part can be pushed by the vertical oil cylinder to move up and down in the length direction of the rotating device part. The guide frame part can rotate with the rotating device part as the axis so that the hanging transport state and working state can be switched. The guide frame part limits, lifts up and puts down steel rails. By means of the device, the technical problem that an existing guide frame only has an effect on limiting the steel rails, is fixedly installed and has no effect on the perpendicular change of positions of the steel rails in the work process can be solved.
Rapid rail change work vehicle steel rail guide frame device and working method thereof
LI QINGKE (author) / HU XIAOJI (author) / WANG HAI (author) / LIU WEIXIN (author) / LIU SHA (author) / LIU QILING (author) / FANG JIWU (author)
2015-07-01
Patent
Electronic Resource
English
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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