Dustproof optical fiber penetrating equipment

The utility model relates to a dustproof optical fiber threading device, comprising a fiber threading box and an optical fiber, one end of the fiber threading box is provided with an inlet, the inlet is sleeved with a sponge sleeve, the fiber threading box is internally provided with a support frame, the support frame is provided with a lifting plate, the lifting plate is provided with a fiber threading hopper, and the fiber threading hopper is provided with a plurality of fiber threading holes. One end of the fiber penetrating box is provided with a fiber penetrating hopper, the center of the fiber penetrating hopper is provided with a fiber penetrating hole, a fiber penetrating pipe is arranged in the fiber penetrating hopper, the fiber penetrating hopper is internally provided with a guide rod, and the other end of the fiber penetrating box is provided with an outlet. 本实用新型涉及一种防尘光纤穿纤设备，包括穿纤箱和光纤，所述穿纤箱的一端开设有进口，所述进口上套设有海绵套，所述穿纤箱的内部安装有支撑架，所述支撑架上设置有托举板，所述托举板上设置有穿纤斗，所述穿纤斗的中心处开设有穿纤孔，所述穿纤斗内放置有有穿纤管，所述穿纤斗的内部设置有导向杆，所