Outdoor high-voltage fuse capable of being replaced in live-line mode

The outdoor high-voltage fuse is mainly applied to the technical field of fuses and comprises a base, a first insulating support, a second insulating support and a fuse, the bottom of the base is rectangular, the top of the base is provided with two inclined planes, the first insulating support and the second insulating support are detachably connected to the inclined planes, and the first insulating support and the second insulating support are detachably connected to the base. The top of the first insulating pillar and the top of the second insulating pillar are provided with a fuse seat A and a fuse seat B, one side of the fuse seat A is provided with a movable contact, the top of the fuse seat B is provided with a static contact, and the fuse is composed of a fuse tube, an end cap, a T-shaped contact, a hanging ring, a fuse, a clamping block, a fuse support, a marker and a spring. The outdoor high-voltage fuse capable of being replaced in the live-line mode is convenient to use and maintain, scientific an