Cable reel, also known as cable reel or cable reel, with its small installation space, easy maintenance, reliable use and low cost, is used to replace sliding wire and become the mainstream solution in the field of mobile transmission (power, data and fluid media).

To ensure that the cable line is always open, we can not do without the merit of slip ring. According to the different installation methods of conductive slip ring, it can be divided into three kinds of structures: slip ring inner-mounted structure, slip ring outer-mounted structure and cantilever structure. Among them, the inner-mounted slip ring has compact structure and beautiful appearance, the outer-mounted slip ring is easy to maintain, and the cantilever is suitable for winding longer and heavier cables.

1. Slip ring inner mounted

This kind of cable drum is generally installed horizontally. As the name implies, the slip ring is installed inside the central shaft of the cable drum.

2. Slip ring outer mounted.

Usually suitable for frequent changes in cable specifications, or a variety of cable common roll case, slip ring is installed along the axial side of the cable roll, usually outside the protective shell. The structure of the slip ring is easy to replace.

3. Slip ring cantilever type

The conductive slip ring of the cable drum is installed in the base, and is installed along the axial direction. The cantilever position is the drum part. This kind of cable drum is suitable for large space, long and heavy cable, and is often used in the crane of port machinery.

Above are 3 common conductive slip rings. In addition, there are special working conditions, such as explosion-proof slip ring used in explosive environment, high-power current transfer slip ring, electro-hydraulic integration of the combination of products, Ingiant has a variety of options.