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Fiber extension device and fiber laser equipment

An extension device and optical fiber technology, which is applied in the field of fiber laser equipment, can solve the problems that the fiber extension device affects the use and economic losses, and achieves the effects of convenient fixing and disassembly, safety guarantee, and guarantee stability.

Inactive Publication Date: 2019-11-05
ZHONGYUAN ENGINEERING COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an optical fiber extension device and optical fiber laser equipment, which effectively solves the problem that the existing optical fiber extension device is affected by collision and its use is affected, causing economic losses

Method used

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  • Fiber extension device and fiber laser equipment
  • Fiber extension device and fiber laser equipment
  • Fiber extension device and fiber laser equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Embodiment 1, the present invention is an optical fiber extension device, which is applied to optical fiber laser equipment, and includes an optical fiber extension box 5, and the optical fiber extension box 5 is fixed inside the main box 4, and the main box 4 is hollow inside and has an opening at the front end setting, the inside of the main box body 4 is provided with a protective device 2, please refer to figure 2 The left end of the fiber extension box 5 is connected with a conductive fiber 6 extending to the outside of the main box 4, the right end of the fiber extension box 5 is connected with an output fiber 7 extending to the outside of the main box 4, and the output fiber 7 is connected with a fiber laser equipment, the main box body 4 is fixed on the wall;

[0050] The protection device 2 includes a trigger connection plate 11 placed inside the main box body 4, please refer to Figure 5 The trigger connecting plate 11 is placed at the rear end position belo...

Embodiment 2

[0052] Embodiment two, on the basis of embodiment one, please refer to figure 1 , in order to protect the device inside the main box 4 and to prevent dust, the front end of the main box 4 is provided with a first cover plate 4-1. In order to enhance the heat dissipation effect of the optical fiber extension box 5, please refer to figure 1 and figure 2 , the left end and the right end of the main box body 4 are provided with a cooling cavity 4-2 placed on both sides of the optical fiber extension box 5, and a cooling fan 4-3 is installed at the cooling cavity 4-2. The fan 4-3 is powered by an external power supply, and the switch of the cooling fan 4-3 is arranged outside the main box 4.

Embodiment 3

[0053] Embodiment 3, on the basis of Embodiment 1, in order to improve the fixing effect of the fiber extension box 5 and realize the flexible disassembly of the fiber extension box 5, please refer to figure 2 , image 3 and Figure 13 , also includes a fixing device 1, the fixing device 1 includes a placement plate 25 placed at the lower end of the optical fiber extension box 5, the placement plate 25 is fixedly connected with the main box body 4, and the lower end of the optical fiber extension box 5 is connected with the placement plate 25 Movable contact, the middle of the placement plate 25 is set in a broken shape, so that the sponge pad 24 can be in contact with the optical fiber extension box 5 when it is triggered to work, and the upper end of the placement plate 25 is fixedly provided with the left and right ends of the optical fiber extension box 5 Two fixing plates 26, the two fixing plates 26 are provided with fastening passages 27 along the horizontal direction...

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PUM

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Abstract

The invention relates to an optical fiber extending device and an optical fiber laser device to effectively solve the problem that the collision of an existing optical fiber extending device affects the use of the existing optical fiber extending device and causes loss. The optical fiber extending device comprises a main box body. A trigger connecting plate is disposed inside the main box body andis connected with the main box body by a compression spring. The trigger connecting plate is connected with a bolt. The bolt is in sliding fit with the main box body. When the bolt is detached, the compression spring drives the trigger connecting plate to slide. The front end of the trigger connecting plate is provided with a turntable. The turntable buckles a chuck by a claw. The chuck and the main box body are connected by a second compression spring. The front end of the trigger connecting plate has a rotating rod. The rotating rod is connected to the turntable via a steel wire rope. The trigger connecting plates touches the rotating rod, the rotating rod drives the turntable to rotate, and then the turntable is separated from the chuck. A sponge pad is fixed to the upper end of the chuck. When the turntable is separated from the chuck, the second compression spring drives the chuck to move toward an optical fiber extending box and the sponge pad is in contact with the optical fiber extending box. The optical fiber extending device has good practicability and greatly guaranteed safety.

Description

technical field [0001] The invention relates to the technical field of optical fiber laser equipment, in particular to an optical fiber extension device and optical fiber laser equipment. Background technique [0002] At present, fiber laser equipment is composed of an optical fiber output head connected to an optical fiber extension device. Due to the negligent touch of the staff during use or the influence of dragging the fiber laser equipment, the fiber extension device will not work. If the platform falls, the internal structure of the optical fiber extension device is more precise, and the parts may affect their use after being collided, resulting in economic losses. [0003] Due to the above-mentioned technical defects in the prior art, it is a technical problem to be solved urgently by those skilled in the art; therefore, an optical fiber extension device and an optical fiber laser equipment are particularly important. Contents of the invention [0004] In view of ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02B6/44
CPCG02B6/4429G02B6/4446
Inventor 崔陆军郭士锐尚会超郭虹虹梁颖于计划张猛
Owner ZHONGYUAN ENGINEERING COLLEGE