Fan mainshaft oil collecting device

The utility model relates to a fan mainshaft oil collecting device, include, set up the oil trap in fan mainshaft periphery side, oil trap to major general fan mainshaft's partial outer peripheral face surrounds, a mounting structure for fixing the oil trap, mounting structure one end is connected with the oil trap, and the other end is connected with main bearing end plate, main bearing end plateinstalls the tip at fan mainshaft, storage oil box, storage oil box installs in the bottom of oil trap, is equipped with oil drain hole and storage oil box intercommunication on the oil trap. The utility model discloses simple structure, simple to operate, waste oil collecting is efficient, can avoid waste oil to reveal to the outside of oil trap, avoids electric appliance wire way and fluid pressure line to suffer the oily harm of corroding. 本实用新型涉及种风机主轴集油装置，包括，设置在风机主轴外周侧的集油槽，所述集油槽至少将风机主轴的部分外周面包围；用于固定集油槽的安装结构，所述安装结构端与集油槽连接，另端与主轴承端盖连接，所述主轴承端盖安装在风机主轴的端部；储油盒，所述储油盒安装在集油槽的底部，集油槽上设有排油孔与储油盒连通。本实用新型结构简单，安装方便，废油收集效率高，可以避免废油泄