SEALING STRUCTURE

摘要

Disclosed in the present invention is a sealing structure, which comprises an oil seal seat (2), a rotating shaft (3) and an oil seal (1) provided with a dynamic sealing part (11) and a static sealing part (12). The static sealing part of the oil seal is sleeved on the end (21) of the oil seal seat, the dynamic sealing part of the oil seal is sleeved on the rotating shaft, and the end of the oil seal seat is nested between the static sealing part of the oil seal and the rotating shaft. The sealing structure can be mounted in small installation space and structure, thus the sealing problem in small space is solved.