Optical cable connecting shell suitable for midway branch connecting operation

Abstract

The invention discloses an optical cable connecting shell suitable for midway branch connecting operation. The connecting shell comprises at least one cable in-and-out end face, at least one connecting part is formed on the at least one cable in-and-out end face for an optical cable which is processed by water repellent treatment with a mechanical waterproof component for the following midway branch connecting operation, and after symmetrically bending the optical cable without cutting off a wire core of an optical fiber, the optical cable passes through the at least one connecting part and passes in and out the connecting shell in a manner of being dual optical cables; and at least one first hollow pipe column is formed on the at least one cable in-and-out end face for the optical cable which is processed by water repellent treatment with one of a heat shrinkable tube with a branch clamp and an elastic shrinking tube with a joint sealing waterproof auxiliary device accessory for the following midway branch connecting operation, and after symmetrically bending the optical cable without cutting off the wire core of the optical fiber, the optical cable passes through the at least one first hollow pipe column and passes in and out the connecting shell in a manner of being dual optical cables. The optical cable connecting shell overcomes many problems caused by the waterproof modes of the optical cable connecting shell in the prior art.

Description

technical field [0001] The present invention relates to an optical cable junction housing suitable for splitting and splicing operations in the middle, especially to an optical cable junction housing that improves the waterproof treatment method for introducing and connecting divergent splicing optical cables in the middle. The design of the optical cable junction shell greatly improves the selectivity of the waterproof treatment method for the divergence of the fiber optic cable connection shell, increases the flexibility of construction operations, reduces the cost of the telecommunications industry, and solves the problem of the split connection of the optical cable junction casing in the prior art. There are many problems such as limited selection of waterproof treatment methods, inconvenient construction, and increased maintenance and operation costs for telecom operators. Background technique [0002] In the technical fields of various wired transmission industries suc...

AI Technical Summary

Problems solved by technology

Therefore, the optical cable junction housing of the present invention uses a single-structure (one-piece) cable entry and exit end face for connecting branched and continuous optical cables in the middle of entering the junction housing, and chooses to use mechanical waterproof components or elastic shrinkable tubes or heat shrinkable tubes for waterproofing. , the design of integrated cable entry and exit structure and comprehensive functions greatly improves the selection of the waterproof treatment method for the divergence and connection of optical cables in the middle of an optical cable junction shell, increases the flexibility of construction operations, reduces the cost of telecom operators, and thoroughly It solves many problems in the prior art, such as limited selection of waterproof treatment methods, inconvenient construction, and increased maintenance and operation costs for the industry, such as the divergence of the optical cable junction shell and the connection of the fiber optic cable.

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