CN111077610A - Integrated field optical fiber terminating handheld equipment - Google Patents
Integrated field optical fiber terminating handheld equipment Download PDFInfo
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- CN111077610A CN111077610A CN202010058311.9A CN202010058311A CN111077610A CN 111077610 A CN111077610 A CN 111077610A CN 202010058311 A CN202010058311 A CN 202010058311A CN 111077610 A CN111077610 A CN 111077610A
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/255—Splicing of light guides, e.g. by fusion or bonding
- G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch
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Abstract
The invention discloses integrated field optical fiber terminating handheld equipment which comprises a high-definition lens module, a CCD imaging module, a video processing and driving module, a liquid crystal display module, a main board control module, a power supply module, a voltage regulating module, a high-voltage discharging module and a light meter detection module, wherein the high-definition lens module is arranged on the main board control module; acquiring an optical fiber image through a high-definition lens module and a CCD imaging module, processing the image by a video processing and driving module, and displaying the image on a liquid crystal display module; the mainboard control module calculates and outputs a set power supply signal to drive the high-voltage discharge module to carry out high-voltage arc discharge, and the high-voltage arc carries out fused end face treatment on the optical fiber to be treated so as to achieve the end face effect required by manufacturing the connector; and after the processed optical fiber is assembled and manufactured into a connector, performance detection is carried out through the integrated measurement function of the optical meter detection module so as to judge whether the use requirement is met. The invention has the advantages of convenient and efficient use, low operation difficulty and high operation efficiency.
Description
Technical Field
The invention relates to the field of optical communication, in particular to integrated field optical fiber terminating handheld equipment.
Background
With the continuous updating of communication technology and the rapid development of information industry in China and the large-scale growth of network users, the requirements on services provided by network communication operators are higher and higher. Fiber optic communications are increasingly used in high speed, reliable, and low cost applications, with attendant increased functional and convenience requirements for maintaining equipment. The development of maintenance equipment towards integration and portability is a future development trend.
The existing field terminating method comprises the following steps:
the optical fiber fusion splicer is in an end mode: the pure optical fiber fusion connection is realized as a terminal by externally connecting a processed connector, and does not comprise a test function and visual fault detection.
The field grinding mode is as follows: the polishing and curing process of the pure optical fiber end face is realized as an end without being externally connected with a processed connector, and the test function and the visual fault detection are not included.
And (3) field cold connection end forming mode: the simple fixed-length cutting and assembling of the optical fiber does not comprise a testing function and visual fault detection.
In-situ melting into an end mode: the optical fiber is subjected to melting treatment only, and the assembled end can be realized after treatment, so that the test function and the visual fault detection are not included.
The existing welding machine needs to be externally connected with a processed connector in an end forming mode, only can display loss estimation values after welding is completed, does not have a visual fault detection function, and is single in function and poor in portability; the field grinding mode needs to be processed by a working procedure, and a special grinding piece is matched, so that the process is complex; although the on-site cold-connection end-forming mode is simple in operation mode, the matched connector is also processed in advance; the existing melting end-forming method has the advantage that the whole end-forming process is completed on site, but the test of the transmission signal is carried out by other equipment.
Disclosure of Invention
Aiming at the problem of inconvenient operation of the on-site finished end of optical fiber assembly and maintenance, the invention provides the on-site optical fiber finished end handheld equipment through integrated equipment, which is very convenient and efficient, reduces the operation difficulty and improves the operation efficiency.
The technical scheme of the invention is as follows:
an integrated field optical fiber terminating handheld device comprises a high-definition lens module, a CCD imaging module, a video processing and driving module, a liquid crystal display module, a mainboard control module, a power supply module, a voltage regulating module, a high-voltage discharging module and a light meter detection module;
the high-definition lens module, the CCD imaging module, the video processing and driving module and the liquid crystal display module are sequentially connected, the mainboard control module is connected with the video processing and driving module, and the optical fiber image is acquired through the high-definition lens module and the CCD imaging module, is subjected to image processing by the video processing and driving module and then is displayed on the liquid crystal display module;
the power supply is connected with the mainboard control module sequentially through the power supply module and the voltage regulation module, the mainboard control module is connected with the high-voltage discharge module through the voltage regulation module, the power supply supplies power for the mainboard control module, the mainboard control module calculates and outputs a set power supply signal to drive the high-voltage discharge module to carry out high-voltage arc discharge, the high-voltage arc carries out melting end surface treatment on the optical fiber to be treated so as to achieve the end surface effect required by manufacturing a connector, and the treated optical fiber can be displayed on the liquid crystal display module in real time to judge the treatment effect;
the optical meter detection module is connected with the mainboard control module, and after the processed optical fiber is assembled and manufactured, the performance of the optical fiber is detected through the integrated measurement function of the optical meter detection module so as to judge whether the use requirement is met;
the mainboard control module has the functions of signal integration of the light meter detection module, coordination of the video processing and driving module and display of a corresponding functional interface on the liquid crystal display module by the CCD imaging module.
Further, the device also comprises a focal length adjusting structure connected with the high-definition lens module, and the lens enables optical fiber to be displayed clearly by adjusting the focal length adjusting structure.
Furthermore, the system also comprises an operation function key, and the operation function key is connected with the mainboard control module.
Furthermore, the operation function key comprises a switch and function switching.
Further comprises a lens light supplement lamp, the mainboard control module is connected with the lens light supplement lamp,
furthermore, the mainboard control module is connected with the memory chip.
Furthermore, the main board control module takes an embedded MCU as a main chip, realizes the accurate control of the high-voltage discharge module through circuit design, and generates a high-voltage electric arc with specific indexes to melt the optical fiber.
Furthermore, the video processing and driving module uses the MCU and the VP chip as core components, processes the CCD signal through circuit design and drives the liquid crystal display module to work.
Furthermore, the high-voltage discharge module processes power supply signals of a power supply through circuit design, and outputs high-voltage electric arcs to generate high temperature to perform melting processing on the optical fibers.
Furthermore, the light meter detection module takes the MCU chip as a main chip, realizes the driving of the photoelectric detector and the laser through circuit design, and calculates the photoelectric information according to an algorithm to generate a test result.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention solves the problem of optical cable redundancy caused by improper length of the prefabricated fixed-length jump fiber in the factory during construction, so that the construction is convenient and fast, the cost is reduced and the management is more convenient;
(2) the invention solves the problems that the grinding end type connector can not be used repeatedly and is inconvenient for on-site construction, thereby reducing the construction cost;
(3) the invention solves the problems that the connection point of the cold connection field terminating scheme is easy to damage and the performance is not achieved due to the introduction of dirt;
(4) the invention solves the problems of complicated construction equipment and inconvenient carrying of the on-site welding or melting end-forming scheme, realizes the integration of detection, construction and test, and improves the efficiency and convenience of on-site construction.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a block diagram of an integrated field fiber terminating handset according to the present invention;
fig. 2 is a schematic circuit diagram of the motherboard control module according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to explain the technical means of the present invention, the following description will be given by way of specific examples.
Examples
The invention provides an integrated field optical fiber terminating handheld device which is built on a set of integrated device platform and is used for realizing the whole process operation device from appearance inspection to end surface processing to on-site terminating test and fault visual detection, in particular, please refer to a picture 1, the device comprises a high-definition lens module 1, a focal length adjusting structure 2, a CCD imaging module 3, a video processing and driving module 4, a liquid crystal display module 5, a mainboard control module 6, a power supply 7, a power supply module 8, a voltage regulating module 9, a high-voltage discharging module 10, a light meter detection module 11, an operation function key 12, a lens light supplementing lamp 13 and a memory chip 14. Wherein, the high-definition lens module 1, the CCD imaging module 3, the video processing and driving module 4 and the liquid crystal display module 5 are sequentially connected, the mainboard control module 6 is connected with the video processing and driving module 4, the focal length adjusting structure 2 is connected with the high-definition lens module 1, the power supply 7 is connected with the mainboard control module 6 sequentially through the power supply module 8 and the voltage regulating module 9, the mainboard control module 6 is connected with the high-voltage discharging module 10 through the voltage regulating module 9, the power supply 7 supplies power for the mainboard control module 6, the light meter detection module 11 is connected with the mainboard control module 6, the operation function keys 12 are connected with the mainboard control module 6, the operation function keys 12 comprise a switch and a function switch, the mainboard control module 6 is connected with the lens light supplement lamp 13, the mainboard control module 6 is connected with the memory chip 14.
The function realization process comprises the steps of putting the cut optical fiber into an optical fiber precision positioning structure 20, acquiring an optical fiber image through a high-definition lens module 1 and a CCD imaging module 3, carrying out image processing through a video processing and driving module 4, and then displaying the optical fiber image on a liquid crystal display module 5, wherein the lens enables the optical fiber to be displayed clearly by adjusting a focal length adjusting structure 2, and the state of the end face of the optical fiber can be detected at the moment to realize the detection function; then, operating the corresponding function key to send an instruction to the main board control module 6, wherein the main board control module 6 calculates and outputs a set power supply signal to drive the high-voltage discharge module 10 to perform high-voltage arc discharge, and the high-voltage arc performs melting end surface treatment on the optical fiber to be treated so as to achieve the end surface effect required by manufacturing the connector; the processed optical fiber can be displayed in the liquid crystal display module 5 in real time to judge the processing effect; then, the processed optical fiber can be assembled and manufactured into a connector; the assembled and manufactured connector is subjected to performance detection through the measurement function integrated by the optical meter detection module 11 to judge whether the use requirement is met, and when the connector is used, the corresponding keys on the equipment function keys are switched to a measurement mode to measure optical signals; and in the light meter measurement mode, the function key is switched to the visual fault detection function, and the light source component outputs visual red light to perform positioning detection on faults of the optical fiber head and the link.
For each functional module: the main board control module 6 uses an embedded MCU as a main chip, and realizes precise control of the high-voltage discharge module 10 through circuit design, and generates a high-voltage arc with specific indexes to melt the optical fiber, and a specific circuit thereof is shown in fig. 2. The mainboard control module 6 has the functions of signal integration of the light meter detection module 11, coordination of the video processing and driving module 4 and display of a corresponding functional interface on the liquid crystal display module 5 by the CCD imaging module 3. The video processing and driving module 4 takes the MCU and the VP chip as core components, processes the CCD signal through circuit design and drives the liquid crystal display module 5 to work. The light meter detection module 11 uses an MCU chip as a main chip, realizes the driving of a photoelectric detector and a laser through circuit design, and calculates photoelectric information according to an algorithm to generate a test result. The high-voltage discharge module 10 processes a power supply signal through circuit design, and outputs a high-voltage arc to generate high temperature to melt the optical fiber.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An integrate on-spot optic fibre and become end handheld device which characterized in that: the device comprises a high-definition lens module, a CCD imaging module, a video processing and driving module, a liquid crystal display module, a mainboard control module, a power supply module, a voltage regulating module, a high-voltage discharging module and a light meter detecting module;
the high-definition lens module, the CCD imaging module, the video processing and driving module and the liquid crystal display module are sequentially connected, the mainboard control module is connected with the video processing and driving module, and the optical fiber image is acquired through the high-definition lens module and the CCD imaging module, is subjected to image processing by the video processing and driving module and then is displayed on the liquid crystal display module;
the power supply is connected with the mainboard control module sequentially through the power supply module and the voltage regulation module, the mainboard control module is connected with the high-voltage discharge module through the voltage regulation module, the power supply supplies power for the mainboard control module, the mainboard control module calculates and outputs a set power supply signal to drive the high-voltage discharge module to carry out high-voltage arc discharge, the high-voltage arc carries out melting end surface treatment on the optical fiber to be treated so as to achieve the end surface effect required by manufacturing a connector, and the treated optical fiber can be displayed on the liquid crystal display module in real time to judge the treatment effect;
the optical meter detection module is connected with the mainboard control module, and after the processed optical fiber is assembled and manufactured, the performance of the optical fiber is detected through the integrated measurement function of the optical meter detection module so as to judge whether the use requirement is met;
the mainboard control module has the functions of signal integration of the light meter detection module, coordination of the video processing and driving module and display of a corresponding functional interface on the liquid crystal display module by the CCD imaging module.
2. An integrated field fiber terminating handset as claimed in claim 1, wherein: the high-definition lens module is connected with the optical fiber, and the lens is connected with the high-definition lens module through a lens.
3. An integrated field fiber terminating handset as claimed in claim 1, wherein: the mainboard control module is connected with the mainboard control module through the operation function keys.
4. An integrated field fiber terminating handset as claimed in claim 3, wherein: the operation function key comprises a switch and function switching.
5. An integrated field fiber terminating handset as claimed in claim 1, wherein: still include camera lens light filling lamp, mainboard control module with camera lens light filling lamp is connected.
6. An integrated field fiber terminating handset as claimed in claim 1, wherein: the mainboard control module is connected with the memory chip.
7. An integrated field fiber terminating handset as claimed in claim 1, wherein: the main board control module takes an embedded MCU as a main chip, realizes the accurate control of the high-voltage discharge module through circuit design, and generates high-voltage electric arc with specific indexes to melt the optical fiber.
8. An integrated field fiber terminating handset as claimed in claim 1, wherein: the video processing and driving module takes the MCU and the VP chip as core components, processes the CCD signal through circuit design and drives the liquid crystal display module to work.
9. An integrated field fiber terminating handset as claimed in claim 1, wherein: the high-voltage discharge module processes power supply signals of a power supply through circuit design and outputs high-voltage electric arcs to generate high temperature to melt the optical fibers.
10. An integrated field fiber terminating handset as claimed in claim 1, wherein: the light meter detection module takes an MCU chip as a main chip, realizes the driving of a photoelectric detector and a laser through circuit design, and calculates photoelectric information according to an algorithm to generate a test result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010058311.9A CN111077610A (en) | 2020-01-19 | 2020-01-19 | Integrated field optical fiber terminating handheld equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010058311.9A CN111077610A (en) | 2020-01-19 | 2020-01-19 | Integrated field optical fiber terminating handheld equipment |
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| CN111077610A true CN111077610A (en) | 2020-04-28 |
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| CN202010058311.9A Pending CN111077610A (en) | 2020-01-19 | 2020-01-19 | Integrated field optical fiber terminating handheld equipment |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204129257U (en) * | 2014-09-30 | 2015-01-28 | 陕西艾特隆技术有限公司 | A kind of portable fiber-optic heat sealing machine |
| CN104536090A (en) * | 2014-12-02 | 2015-04-22 | 南京光腾通信科技有限公司 | Optical fiber end face detecting method and optical fiber end face polishing and detecting equipment |
| CN108287057A (en) * | 2018-01-30 | 2018-07-17 | 绵阳精恒光通讯有限公司 | A kind of hand-held optical fiber detector |
| CN108897096A (en) * | 2018-08-30 | 2018-11-27 | 严公厂 | The testing integrated machine of fused fiber splice-OTDR |
| CN211206844U (en) * | 2020-01-19 | 2020-08-07 | 深圳市瑞研通讯设备有限公司 | Integrated field optical fiber terminating handheld equipment |
-
2020
- 2020-01-19 CN CN202010058311.9A patent/CN111077610A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204129257U (en) * | 2014-09-30 | 2015-01-28 | 陕西艾特隆技术有限公司 | A kind of portable fiber-optic heat sealing machine |
| CN104536090A (en) * | 2014-12-02 | 2015-04-22 | 南京光腾通信科技有限公司 | Optical fiber end face detecting method and optical fiber end face polishing and detecting equipment |
| CN108287057A (en) * | 2018-01-30 | 2018-07-17 | 绵阳精恒光通讯有限公司 | A kind of hand-held optical fiber detector |
| CN108897096A (en) * | 2018-08-30 | 2018-11-27 | 严公厂 | The testing integrated machine of fused fiber splice-OTDR |
| CN211206844U (en) * | 2020-01-19 | 2020-08-07 | 深圳市瑞研通讯设备有限公司 | Integrated field optical fiber terminating handheld equipment |
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