Self-healing waterproof electric aerial optical cable connector box

Abstract

The invention discloses a self-healing waterproof electric aerial optical cable connector box which comprises a connector box body, a connector box body fixing rack and a self-healing repairing device, wherein the connector box body comprises a base plate, a cap cylinder and an inner core arranged inside the cap cylinder, the inner core is fixed on the base plate through an installation bottom plate, the cap cylinder is buckled on the base plate, and the cap cylinder is connected with the base plate through threads; the self-healing repairing device comprises a small power supply device, repairing gas cylinders and a humidity detection device, the small power supply device comprises a solar panel and a storage battery, the number of the repairing gas cylinders is two, an atomizing nozzle is arranged on the opening of each repairing gas cylinder, an electromagnetic switch valve is arranged on the opening side of each repairing gas cylinder, and the humidity detection device is arranged on the installation bottom plate. According to the self-healing waterproof electric aerial optical cable connector box, self-healing repairing of the optical cable connector box is achieved, sealing between the cap cylinder and the base plate is ensured, and permanent damage to optical fibers caused after water enters the optical cable connector box is avoided.

Description

technical field [0001] The invention relates to an optical cable line connection supporting equipment, in particular to a self-healing waterproof power overhead optical cable joint box. Background technique [0002] The power overhead optical cable splice box is an indispensable supporting equipment in the optical cable line. The optical cable splice box has the functions of sealing, protecting, installing optical fiber joints and storing the connected optical cables. The optical cable connector plays a protective role. [0003] In the actual operation of the optical cable line, in many cases, the failure of the splice box is related to the water in the splice box. After the optical cable splice box is not dealt with in a short period of time, it will affect the transmission quality of the optical cable line. If it is not solved for a long time, the unclean water will not only cause the coating layer of the optical fiber to fall off, reduce the mechanical strength, ...

AI Technical Summary

Problems solved by technology

[0007] The invention provides a self-healing waterproof electric power overhead optical cable joint box, which overcomes the problem that the sealing rubber gasket at the junction of the joint box cap barrel and the base of the traditional optical cable joint box is prone to aging and causes water ingress. Self-healing sealing can be performed when there is water ingress in the gap between the cap barrel and the base, ensuring the tightness between the cap barrel and the base, and avoiding permanent damage to the optical fiber caused by water ingress into the optical cable splice box

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