Oil port plugging tool

The utility model discloses an oil port plugging tool which comprises a rotating shaft, a bearing block and a lubricating oil tank, the rotating shaft is installed on the bearing block, and the lubricating oil tank is connected to the bearing block through a controllable oiling structure; the contro...

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Bibliographic Details
Main Authors XIAO XIANGWEN, WANG CHEN, NIU YUCHENG, FAN BAIXU
Format Patent
LanguageChinese
English
Published 08.03.2024
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
LUBRICATING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:The utility model discloses an oil port plugging tool which comprises a rotating shaft, a bearing block and a lubricating oil tank, the rotating shaft is installed on the bearing block, and the lubricating oil tank is connected to the bearing block through a controllable oiling structure; the controllable oil feeding structure comprises a T-shaped drainage pipe, a sealing hydraulic push rod, a concave sealing telescopic block, a sealing rubber mat, a U-shaped drainage pipe, an inflatable cushion, an inflation pump, an inflation drainage pipe and a lifting limiting feeding assembly. The utility model relates to the technical field of oil port feeding plugging, a bearing block is oiled through a controllable oiling structure, and the inner side of a lubricating oil tank is expanded, so that the height of lubricating oil on the inner side of the lubricating oil tank is changed, the effect of oiling the bearing block according to requirements is achieved, and meanwhile, through siphoning drainage, the sealing eff
Bibliography:Application Number: CN202322229920U