Sectional insulator

Abstract

The present invention belongs to the technical field of urban rail transit power supply contact network, and specifically relates to a segmented insulator. It solves the problem of inconvenient replacement and high replacement cost when the contact network line is adjusted and the bus type is replaced. The segmented insulator includes an insulating rod and a mounting seat fixedly connected to the insulating rod, and is characterized in that a mounting cavity is provided on the mounting seat, and a fastening hole 1 and a fastening hole 2 connected to the mounting cavity are provided on the side wall of the mounting seat, and a converter is provided in the mounting cavity. When the converter is connected to a rigid bus, a fastener 1 connecting the converter and the mounting seat is provided in the fastening hole 1; when the converter is connected to a flexible bus, a fastener 2 hingedly connected the converter and the mounting seat is provided in the fastening hole 2. The present invention realizes that when the contact network line is adjusted and the bus type is replaced, the replacement is convenient and the replacement cost is reduced.

Images