Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Excavation device for railway ballast pillow bottoms
Provided is an excavation device for railway ballast pillow bottoms. A bottom cutting device 9 is connected with a main vehicle frame via a horizontal telescoping mechanism 8, a revolution mechanism 7, an elevating system 6 and a back and forth moving mechanism 5. The cutting-in angle, the inclination angle and the horizontal angle can be adjusted. During operation, the bottom cutting device 9 is capable of cutting in a pillow bottom from two sides of a ballast bed of a rail track so as to excavate the ballasts. By adjusting the cutting-in angle of the bottom cutting device 9, the excavation angle can be continuously changed. The excavation device is capable of performing railway ballast pillow bottoms in a turnout zone and in a main track.
Excavation device for railway ballast pillow bottoms
Provided is an excavation device for railway ballast pillow bottoms. A bottom cutting device 9 is connected with a main vehicle frame via a horizontal telescoping mechanism 8, a revolution mechanism 7, an elevating system 6 and a back and forth moving mechanism 5. The cutting-in angle, the inclination angle and the horizontal angle can be adjusted. During operation, the bottom cutting device 9 is capable of cutting in a pillow bottom from two sides of a ballast bed of a rail track so as to excavate the ballasts. By adjusting the cutting-in angle of the bottom cutting device 9, the excavation angle can be continuously changed. The excavation device is capable of performing railway ballast pillow bottoms in a turnout zone and in a main track.
Excavation device for railway ballast pillow bottoms
GAO CHUNLEI (Autor:in) / HE GUOHUA (Autor:in) / YANG BIN (Autor:in) / WU HESHAN (Autor:in) / WANG FADENG (Autor:in) / MAO ZHIHUA (Autor:in) / XU JISONG (Autor:in) / YOU YANHUI (Autor:in) / ZHOU JIALIANG (Autor:in) / NIU HUAIJUN (Autor:in)
23.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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