Sleeper transport trolley

The invention relates to a sleeper transport trolley which comprises a trolley seat and trolley wheels, wherein a loading platform and a lifting mechanism used for driving the loading platform to lift up and down are arranged on the trolley seat; the lifting mechanism comprises a hydraulic cylinder,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI PUZHU, CHEN SHAOAN, HUANG XINGGANG, LIN MINGGAN, WEI ZHONGGAO
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a sleeper transport trolley which comprises a trolley seat and trolley wheels, wherein a loading platform and a lifting mechanism used for driving the loading platform to lift up and down are arranged on the trolley seat; the lifting mechanism comprises a hydraulic cylinder, a rotating shaft and eccentric wheels; a cylinder body of the hydraulic cylinder is arranged on the trolley seat; a push rod of the hydraulic cylinder is articulated with the rotating shaft; the two ends of the rotating shaft are rotationally connected with the trolley seat via fixed supports; the eccentric wheels are arranged on the rotating shaft; and the upper ends of the eccentric wheels are propped against the lower surface of the loading platform. Preferably, the quantity of the eccentric wheels is two; and a connecting rod is connected between the two eccentric wheels. The sleeper transport trolley can accelerate the sleeper transport speed and improve the transport efficiency.