Forward and reverse rotation mechanism of hydraulic header

The hydraulic header forward and reverse rotation mechanism comprises a header reverse rotation shaft, the outer side of the header reverse rotation shaft is connected with a reverse rotation conjoined chain gear through a bearing, the left end of the reverse rotation conjoined chain gear is of a bo...

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Bibliographische Detailangaben
Hauptverfasser:	PEI XUECHANG, PEI SHULIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The hydraulic header forward and reverse rotation mechanism comprises a header reverse rotation shaft, the outer side of the header reverse rotation shaft is connected with a reverse rotation conjoined chain gear through a bearing, the left end of the reverse rotation conjoined chain gear is of a boss-shaped structure, and the outer side of the reverse rotation conjoined chain gear is connected with a reverse rotation spinning wheel fixing disc through a bearing; reverse reversing pins are evenly arranged on the reverse spinning wheel fixing disc, connecting grooves corresponding to the reverse reversing pins are formed in one side of a boss of the reverse conjoined chain gear, reverse inner teeth are connected to the outer side of the reverse conjoined chain gear through a bearing, and connecting grooves corresponding to the reverse reversing pins are formed in one sides of the reverse inner teeth. A telescopic oil cylinder is arranged at the right end of the header reverse rotation shaft, an idle wheel fixi