IP56防护等级辊道电机密封结构

Sealing Structure of Roller Table Motor with IP56 Protection Degree

辊道电机是冶金工业辊道传送专用电机,由于其应用环境非常恶劣,因此设计了一种能够适用于钢厂辊道用电机的防水密封结构,以确保电机平稳可靠的运行。通过对现有的轴贯通、接线盒配合面、平面配合的分析,确定了电机整体防护等级可以达到IP56的轴贯通、接线盒配合面、平面配合结构,完全满足了辊道电机安全运行的需求。

The roller table motor is a special motor used for roller table conveying in metallurgical industry.Because of its bad application environment,a waterproof sealing structure which is suitable for the roller table motor in steel mill is designed to ensure smooth and reliable operation of the motor.Based on the analysis of the existing shaft through,junction box matching surface and plane matching structure,it is determined that the shaft through,the junction box mating surface and the plane mating structure of the motor can meet the requirements of IP56 protection degree,thus can fully meet the safe operation requirements of roller table motor.