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A fusion splicer for a communication composite optical fiber cable with an optical fiber explosion-proof access mechanism

A composite optical fiber and fusion splicer technology, which is applied to the coupling of optical waveguides, optics, light guides, etc., can solve the problems that affect the quality of fusion splicing, and cannot accurately control the depth of the fiber to be spliced. , Easy to fix the effect of the mechanism

Active Publication Date: 2022-07-22
李坚涛
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The fusion splicing chamber in the above-mentioned patent has the following disadvantages: during the fusion splicing work, it is impossible to accurately control the depth of the end of the optical fiber to be fused, which easily affects the splicing quality

Method used

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  • A fusion splicer for a communication composite optical fiber cable with an optical fiber explosion-proof access mechanism
  • A fusion splicer for a communication composite optical fiber cable with an optical fiber explosion-proof access mechanism
  • A fusion splicer for a communication composite optical fiber cable with an optical fiber explosion-proof access mechanism

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Embodiment Construction

[0028] The technical solution of the present patent will be described in further detail below in conjunction with specific embodiments.

[0029] Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present patent, but should not be construed as a limitation on the present patent.

[0030] In the description of this patent, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the ...

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Abstract

The invention discloses a fusion splicer for a communication composite optical fiber cable with an optical fiber explosion-proof access mechanism, which relates to the technical field of optical fiber fusion splicers; in order to provide the explosion-proof effect while accurately controlling the depth of the optical fiber to be fusion-spliced ​​ends; chamber, two fixing chambers and an explosion-proof mechanism, the outer wall of the bottom of the welding chamber is fixed to the outer wall of the top of the base by screws, and the two fixing chambers are symmetrically arranged on both sides of the welding chamber; the side walls at both ends of the fixing chamber are integrally arranged There are rotating protrusions, and the outer walls of the rotating protrusions are all slidably connected with fixed chamber brackets. The invention can easily and accurately control the depth of the end of the optical fiber to be spliced ​​by arranging the fixing chamber, the elongation scale line and other structures, so as to ensure the splicing quality; While realizing the function of fixing the optical fiber, it is easy to disassemble and assemble, and the design of the fixing protrusion can help the positioning and improve the firmness.

Description

technical field [0001] The invention relates to the technical field of optical fiber fusion splicers, in particular to a fusion splicer for a communication composite optical fiber cable with an optical fiber explosion-proof access mechanism. Background technique [0002] The optical fiber fusion splicer is mainly used for the construction and maintenance of optical cables in optical communication, so it is also called optical cable fusion splicer; the general working principle is to use a high-voltage arc to melt the two optical fiber sections, and at the same time use a high-precision motion mechanism to smoothly advance the two optical fibers. , in order to realize the coupling of the optical fiber mode field; but when working in a flammable and explosive environment, the general optical fiber fusion splicer cannot guarantee the safety of use. [0003] After searching, the Chinese patent application number is CN201520969300.0, which discloses a quick-opening explosion-proo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/255
CPCG02B6/2553G02B6/255
Inventor 李坚涛
Owner 李坚涛
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