Protective generator carbon brush structure

The utility model discloses a protection type generator carbon brush structure, and relates to the technical field of motor carbon brush protection. A pair of carbon brush devices movably connected in the connecting plate, wherein the pair of carbon brush devices symmetrically abut against a main shaft of the generator; the protective cover is detachably connected with the connecting plate through a pair of clamping mechanisms. The protective cover has the effects of being convenient to disassemble and assemble and reducing the maintenance cost. 本申请公开了一种防护型发电机碳刷结构，涉及电机碳刷防护技术领域，包括:安装在发电机上的第一连接板；活动连接在所述连接板内的一对碳刷装置，一对所述碳刷装置对称抵持在所述发电机的主轴上；通过一对卡接机构与所述连接板拆卸连接的防护盖，本申请具有拆卸安装方便、维护成本降低的效果。