A wind-resistant fiber optic fusion splice protection device for desert areas

By designing a protective cover and sealing unit for the fiber optic fusion splicing device in desert areas, the impact of wind and sand on the fusion splicer has been solved, improving stability and accuracy and ensuring the effectiveness of fiber optic fusion splicing.

CN122307830APending Publication Date: 2026-06-30CHINESE PEOPLES LIBERATION ARMY UNIT 63887
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
CHINESE PEOPLES LIBERATION ARMY UNIT 63887
Filing Date
2026-04-24
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

When performing fiber optic fusion splicing in desert areas, sand and dust can easily enter the fusion splicer, resulting in poor splicing performance and affecting equipment identification and alignment.

Method used

A device comprising a protective cover, a welding machine, a placement groove, and a sealing unit was designed. The welding machine is sealed and protected by the cooperation of the cover plate and the sealing plate to prevent wind and sand from entering, and the stability of the wire is improved by the support plate and the limiting wheel.

Benefits of technology

It effectively prevents wind and sand from affecting the fusion splicing effect, ensures the normal operation of the fusion splicer and the stability of the fiber optic connection, and improves the accuracy and reliability of the fusion splicing.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122307830A_ABST
    Figure CN122307830A_ABST
Patent Text Reader

Abstract

This invention discloses a wind- and sand-resistant fiber optic fusion splicing protection device for desert areas, relating to the field of fiber optic fusion splicing technology. It includes a protective cover and a fusion splicer disposed inside the protective cover. An installation unit is provided on the upper side of the protective cover, and sealing units are provided on the left and right sides of the protective cover. Placement slots are provided on both sides of the protective cover, and support blocks are fixedly connected to both sides of the protective cover. The installation unit includes a cover plate disposed on the upper side of the protective cover, and the sealing unit includes multiple sets of guide plates. This wind- and sand-resistant fiber optic fusion splicing protection device for desert areas, by providing a protective cover, a fusion splicer, and placement slots, facilitates the placement of the fusion splicer within the protective cover. By placing the cover plate on the protective cover, the sealing plates on both sides seal the placement slots, effectively sealing and protecting the fusion splicer and preventing external wind and sand from entering the fusion splicer during splicing, thus affecting the splicing effect.
Need to check novelty before this filing date? Find Prior Art