High-strength weak current cable for communication

Fecha de publicación: 01/01/2021
Fuente: WIPO "hemp"
The utility model relates to the technical field of weak current cables, in particular to a high-strength weak current cable for communication. The technical problem to be solved by the utility modelis that the strength of the weak current cable for communication is poor. In order to solve the technical problem, the high-strength weak current cable for communication comprises an outer sheath layer, a braid layer, an insulating layer, hemp ropes and wire cores, the braid layer is fixedly connected to the inner wall of the outer sheath layer, the insulating layer is fixedly connected to the inner wall of the braid layer, and the braid layer is fixedly connected to the inner wall of the braid layer. Through holes are formed in the side face of the insulating layer in a circumferential shapeat equal intervals, the hemp ropes are movably inserted into the through holes, and the wire cores are arranged in the insulating layer. According to the weak current cable, the hemp rope is arrangedin the insulating layer, the hemp rope can be used for reducing the strength of the weak current cable, greatly reducing the tensile force borne by the cable core in the weak current cable, protectingthe cable core, ensuring the flexibility of the weak current cable, and facilitating the use of the weak current cable.