Drop out fuse structure
The utility model discloses a drop out fuse structure, comprising an upper connection lead, a lower connection lead and a fuse connecting the upper and lower connection leads. The lower end of the upper connection lead is provided with a connection pedestal; the connection pedestal is provided with a clipping line slot; the clipping line slot is clamped with a wedge form fixed pin; the upper end of the lower connection lead is provided with a fixed gravity plumb; the middle lower segment of the lower connection lead is provided with a movable gravity plumb; the lower end of the lower connection lead is provided with a U shaped pressing pad; the upper end of the fuse is clamped between the wedge form fixed pin and the connection pedestal; the lower end of the fuse is connected with the fixed gravity plumb; and the fixed gravity plumb is suspended rightly below the wedge form fixed pin through a nylon rope, wherein the nylon rope is wound around the fuse in more than one ring, and the length of the nylon rope is shorter than the length of the fuse. Compared to the prior art, according to the drop out fuse structure, once the fuse is burned out, patrol inspectors can discover the burn out condition in time, simultaneously, fuse replacement is faster and more convenient, the work efficiency is substantially raised, and material loss is minimized.