An optical fiber fusion splicer
By designing an automatic closing protective cover and a negative pressure dust collection component on the fiber optic fusion splicer, the problem of the discharge electrode being easily contaminated by dust and oil is solved, ensuring the fusion quality and arc stability, and achieving a highly efficient dustproof effect.
CN122449690APending Publication Date: 2026-07-24SHANXI POST & TELECOMM CONSTR ENG CO LTD
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Patent Information
- Application Number
- CN202610936032.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-06-26
- Publication Date
- 2026-07-24
AI Technical Summary
Technical Problem
Existing fiber optic fusion splicers lack dustproof design in outdoor environments, making the discharge electrodes susceptible to contamination by dust and oil, which affects the splicing quality.
Method used
A fiber optic fusion splicer was designed, which adopts an automatic closing isolation fusion splicing mechanism with a protective cover, combined with a negative pressure dust collection component and a linkage structure, to achieve dust prevention and removal of the discharge electrode, ensuring arc stability and fusion quality.
Benefits of technology
It effectively prevents dust and oil from adhering to the discharge electrode, ensures arc stability, reduces welding loss, and achieves a highly efficient dustproof effect.
✦ Generated by Eureka AI based on patent content.
Abstract
The application discloses an optical fiber fusion splicer, and belongs to the technical field of optical fiber fusion splicing. The optical fiber fusion splicer comprises a machine box, a machine cover hingedly arranged above the machine box, a fusion groove arranged on the upper wall of the machine box, a fusion mechanism and a core adjusting mechanism arranged in the fusion groove, a plurality of guide sliding rods arranged on the upper wall of the core adjusting mechanism, an optical fiber clamping mechanism slidably connected to the guide sliding rods, a self-adjusting pushing assembly arranged in the machine box and used for driving the optical fiber clamping mechanism to vertically slide, a sliding cavity symmetrically and communicatively arranged on the two sides of the fusion groove, a protective cover arranged in the sliding cavity, the fusion mechanism arranged in the protective cover, a pushing driving assembly arranged in the machine box and used for driving the two protective covers to reversely move, a time-delay linkage assembly arranged between the connecting frame and the pushing driving assembly, and a negative pressure dust collecting assembly arranged in the protective cover. The optical fiber fusion splicer can effectively prevent dust from entering the discharge electrode, remove the dust, and guarantee the fusion quality.
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