Main reducer and axle housing connection structure of heavy vehicle transaxle

The utility model provides a main reducer and axle housing connection structure of heavy vehicle transaxle includes main reducer and axle housing at least, and main reducer opens the first installation through -hole that has a plurality of cooperations loading and unloading in the edge, connects thr...

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Bibliographische Detailangaben
Hauptverfasser: GONG YANCHENG, YAN BIN, SHI HONGXING, WEI JIANQIU, LI CAIWU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model provides a main reducer and axle housing connection structure of heavy vehicle transaxle includes main reducer and axle housing at least, and main reducer opens the first installation through -hole that has a plurality of cooperations loading and unloading in the edge, connects through fixing bolt between main reducer and the axle housing, the corresponding main reducer's of axle housing first installation through -hole location opens has second installation through -hole, still is equipped with at least one backing plate in the axle housing, the backing plate corresponds second installation through -hole location and has also opened a plurality of thirds installation through -hole, and fixing bolt runs through the third installation through -hole of backing plate, the second of axle housing is installed through -hole and main reducer's first installation through -hole and is cooperated with fixation nut. When the too big fixing bolt of transaxle load split, whole backing plate can be follow