Switching mechanism for single-rod speed-change operation of heavy truck

The utility model relates to a switching mechanism for single-rod speed-change operation of a heavy truck. The switching mechanism comprises a gear selection flexible shaft, a gear shifting flexible shaft, an L-shaped transition fixing support and an L-shaped gear selecting-shifting flexible shaft f...

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Bibliographische Detailangaben
Hauptverfasser:	WANG ZHIQIANG, ZHOU FUGENG, WANG KAIFENG
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 utility model relates to a switching mechanism for single-rod speed-change operation of a heavy truck. The switching mechanism comprises a gear selection flexible shaft, a gear shifting flexible shaft, an L-shaped transition fixing support and an L-shaped gear selecting-shifting flexible shaft fixing support, wherein the long edge of the transition fixing support is connected with the middle of a gear selection transition rocker arm; the long edge of the gear selection transition rocker arm is connected with one end of a gear selection flexible shaft, while the short edge of the gear selection transition rocker arm is connected with one end of a gear selection transition push rod; the other end of the gear selection transition push rod is connected with one end of a V-shaped gear shifting rocker arm; the other end of the gear shifting rocker arm is connected with one end of the gear shifting flexible shaft; the other end of the gear shifting flexible shaft is connected with the short edge end of the gear