Detection type purification type particle covered wire optical cable joint box

Abstract

Provided is a detection type purification type particle covered wire optical cable joint box. A cylindrical through groove and a nut are coaxial and are in connection. A flexion-extension rod includes a pair of right angle folding rule-shaped flexion-extension rods having open pores oppositely arranged; the right angle folding rule shaped flexion-extension rods are both in connection with a lateral bearing bar; the lateral bearing bar is in connection with a flake-shaped head portion; the right angle folding rule shaped flexion-extension rods include upper stick bodies; the lower ends of the upper stick bodies are in connection with the upper portions of the right angle folding rule shaped flexion-extension rods. The rotating shaft of a motor is provided with a speed relay; the speed relay is provided with a close joint; the close joint is in series connection between a horn and a horn power supply. In the prior art, the operation of removing coagulated particulate matter impurities is difficult to perform, the efficiency is low and the removing operation is not complete; present devices for removing coagulated particulate matter impurities are generally have the defects of complex structure, unstable combined component and incapable of detecting purification equipment; all the problems are solved according to the invention.

Description

technical field [0001] The invention belongs to a purification device for optical cable joints, and in particular relates to a detection-type purification type particulate matter box for leather optical cable joints. Background technique [0002] With the domestic optical fiber access market showing a good momentum of development, optical fiber access has become a hot spot in the field of optical communication. In the optical fiber access project, the indoor wiring close to the user is the most complicated link. The bending performance and tensile performance of conventional indoor optical cables can no longer meet the needs of FTTH (fiber-to-the-home) indoor wiring. The leather cable that solves these problems is more and more widely used; the connection between the leather cable is connected by using the leather cable splice box. Generally, the inside of the leather cable splice box is Hollow structure, the air in the hollow area contains particulate matter impurities and...

AI Technical Summary

Problems solved by technology

The present invention avoids that the operation of removing condensed particulate impurities is difficult to perform, the efficiency is low and the removal is incomplete, and the existing equipment for removing condensed particulate impurities is often not simple in structure, the joint parts are unstable, and the purification equipment cannot be tested. defect

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