Oil-gas separation structure for gearbox

The utility model belongs to the technical field of backhoe loaders, and relates to an oil-gas separation structure for a gearbox, which comprises an oil return pipeline, a ventilation pipeline and a main connecting pipeline connected with the oil return pipeline and the ventilation pipeline, one en...

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Bibliographic Details
Main Authors XUE WENGUANG, GUO YINLIANG, SHA HUANGJIN
Format Patent
LanguageChinese
English
Published 14.06.2024
Subjects
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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Summary:The utility model belongs to the technical field of backhoe loaders, and relates to an oil-gas separation structure for a gearbox, which comprises an oil return pipeline, a ventilation pipeline and a main connecting pipeline connected with the oil return pipeline and the ventilation pipeline, one end of the main connecting pipeline is connected with an oil port of the gearbox, and the other end of the main connecting pipeline is connected with the oil return pipeline and the ventilation pipeline. One end of the oil return pipeline is connected with the oil return pipe through the oil return hole, the other end of the oil return pipeline extends into the main connecting pipeline, one end of the ventilation pipeline is communicated with the main connecting pipeline, a ventilation plug is installed at the other end of the ventilation pipeline, and the installation height of the ventilation plug is larger than that of the oil return hole. By adopting the oil-gas separation structure for the gearbox, when a vehicl
Bibliography:Application Number: CN202322874634U