Separable pillar type lightning arrester with protection structure

The invention discloses a separable pillar type lightning arrester with a protection structure, and belongs to the field of lightning arresters. Comprising a device body, the device body comprises an installation support, the surface of the installation support is connected with a device shell, the surface of the device shell is fixedly connected with an upper support through bolts, the surface of the upper support is fixedly connected with an operation ring and a puncture wire clamp through bolts, and the surface of the installation support is connected with a conductive band through bolts; and the protection mechanism comprises a supporting plate, and the supporting plate is fixedly connected to the outer surface of the mounting bracket. According to the technical scheme, under the connection of the protection plate and the fixing plate, through the connection of the adjusting rod and the fixing plate, the position of the protection plate on the supporting plate is adjusted, the protection effect of the pro