CN115865192A - Quick testing arrangement of optical device - Google Patents
Quick testing arrangement of optical device Download PDFInfo
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- CN115865192A CN115865192A CN202310122693.0A CN202310122693A CN115865192A CN 115865192 A CN115865192 A CN 115865192A CN 202310122693 A CN202310122693 A CN 202310122693A CN 115865192 A CN115865192 A CN 115865192A
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- optical fiber
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The invention relates to the field of detection devices, in particular to a rapid testing device for an optical device, which comprises an installation bottom plate, wherein measuring equipment is arranged on one side of the surface of the installation bottom plate, a middle supporting device is arranged at the middle position of the installation bottom plate, and an incident end angle adjusting device is arranged on the other side of the installation bottom plate.
Description
Technical Field
The invention relates to the field of detection devices, in particular to a rapid testing device for an optical device.
Background
The optical fiber coupler comprises an optical fiber connector, an optical fiber coupler, a wavelength division multiplexer, an optical attenuator, an optical isolator and the like, is a joint of an optical transmission system, and the optical connector is a device which is most widely applied and has the largest quantity in optical devices.
Loss is the most key technical index of the optical fiber connector, and the loss needs to be ensured within the design range in the data transmission process of the two sections of optical fibers connected by the optical fiber connector, so that the finished product of the optical fiber connector needs to be subjected to product detection, and the yield of the connector is ensured.
Therefore, we propose a rapid testing device for optical devices to solve the above problems.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides a rapid testing device for an optical device, which solves the problems that the clamping mode of a plurality of groups of clamps needs manual alignment operation of operators and the butt joint convenience is poor.
In order to solve the technical problems, the invention provides the following technical scheme: a rapid testing device of an optical device comprises an installation bottom plate, wherein measuring equipment is arranged on one side of the surface of the installation bottom plate, a middle supporting device is arranged at the middle position of the installation bottom plate, an incident end angle adjusting device is arranged on the other side of the installation bottom plate and comprises a plurality of groups of installation bases arranged on the installation bottom plate, a first limiting block is fixed on each installation base, a first adjusting base is arranged on one side of each first limiting block, an adjusting handle I is connected with the inner threads of the first adjusting base, a first adjusting block is sleeved inside each first limiting block, a second limiting block is fixed at the top of each first adjusting block, one side of each first adjusting block is rotatably connected with the output end of the first adjusting handle, a second adjusting base is arranged on one side of each second limiting block, and an adjusting handle II is connected with the inner threads of the second adjusting base, the inside of stopper two still is provided with slidable adjusting block two, adjusting block two lateral walls rotates with the output of adjustment handle two to be connected, adjusting block two tops is provided with stopper three, one side of stopper three is connected with adjustment seat three, three inside rotations of adjustment seat are connected with adjustment handle three, the outside threaded connection of adjustment handle three has the connecting seat, the lateral wall fixedly connected with side connecting block of connecting seat, side connecting block top fixedly connected with stopper four, but be provided with one-way gliding fly leaf on the stopper four, one side of fly leaf is provided with adjustment seat four, four female connections of adjustment seat have adjustment handle four, the surface of fly leaf still is provided with the fixing base, the fixing base with four rotations of adjustment handle and be connected, the surface of fixing base is provided with movable groove two, be provided with slidable movable block two on the movable groove two, two fixed surface of movable block are connected with the optic fibre anchor clamps.
Preferably, the measuring equipment comprises a plurality of groups of multi-interface optical fiber authentication testers arranged on the installation base plate, the bottom of each group of multi-interface optical fiber authentication testers is clamped with installation guide rails used for fixing the multi-interface optical fiber authentication testers on the installation base plate, and fixed insertion blocks used for fixing the relative positions of the installation guide rails and the multi-interface optical fiber authentication testers are further embedded in each group of multi-interface optical fiber authentication testers.
Preferably, the middle supporting device comprises a supporting base arranged in the middle of the mounting base plate, a first movable groove arranged at the end part of the supporting base, a first movable block arranged on the first movable groove in a sliding manner, and a limiting column fixed at the position of the first movable block.
Preferably, the end part of the limiting column is used for limiting the hole of the lifting optical fiber line and the receiving end opening of the multi-interface optical fiber authentication tester to be positioned on the same horizontal line.
Preferably, the connecting seat is in a T-shaped design, and the vertical part of the connecting seat is attached to the side edge of the mounting base.
Preferably, the number of the three groups of components of the measuring equipment, the middle supporting device and the incident end angle adjusting device is kept consistent.
Compared with the prior art, the invention can achieve the following beneficial effects:
1. according to the invention, through the mutual matching of the adjusting seat I, the adjusting handle I, the adjusting seat II, the adjusting handle II, the connecting seat, the adjusting handle III and the adjusting seat III, the position adjustment of 360 degrees in three axes can be realized, the adjustment of more incident angles can be realized, and the multi-angle detection of the optical fiber can be realized.
2. The measuring equipment is arranged into a group and is arranged in the middle of one side of the mounting base plate, the number of the middle supporting devices and the number of the incident end angle adjusting devices are provided with a plurality of groups, the number of the middle supporting devices and the number of the incident end angle adjusting devices are consistent, and the middle supporting devices and the incident end angle adjusting devices are sequentially arranged in the middle and the other side of the mounting base plate at equal intervals, so that synchronous measurement of the same group of optical fibers and integrally different input angles is realized.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
FIG. 4 is a schematic perspective view of an incident end angle adjustment apparatus according to the present invention;
fig. 5 is a schematic perspective side view of an incident end angle adjustment apparatus according to the present invention.
In the figure: 1. mounting a bottom plate; 2. installing a guide rail; 3. a multi-interface fiber authentication tester; 4. fixing the insert block; 5. a support base; 6. a first movable groove; 7. a first movable block; 8. a limiting column; 9. installing a base; 10. a first limiting block; 11. a first adjusting seat; 12. a first adjusting handle; 13. adjusting a first block; 14. a second limiting block; 15. a second adjusting seat; 16. a second adjusting handle; 17. a second adjusting block; 18. a third limiting block; 19. a limiting block IV; 20. a side connecting block; 21. a connecting seat; 22. a third adjusting handle; 23. a third adjusting seat; 24. a movable plate; 25. adjusting the seat four; 26. adjusting a handle IV; 27. a fixed seat; 28. a second movable groove; 29. a second movable block; 30. an optical fiber clamp.
Detailed Description
The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.
Example 1
As shown in fig. 1-5, a fast testing apparatus for an optical device includes an installation base plate 1, a measuring device is disposed on one side of a surface of the installation base plate 1, the measuring device includes a plurality of sets of multi-interface optical fiber certification testers 3 disposed on the installation base plate 1, the multi-interface optical fiber certification testers 3 are mature prior art products at present, so that the working principle and the operation method are not described herein, a mounting guide rail 2 for fixing the multi-interface optical fiber certification testers 3 to the installation base plate 1 is clamped at the bottom of each set of multi-interface optical fiber certification testers 3, the mounting guide rail 2 is fixedly connected with the installation base plate 1 by means of bolt fixing, a fixing plug 4 for fixing the relative position between the mounting guide rail 2 and the multi-interface optical fiber certification testers 3 is further embedded in each set of the multi-interface optical fiber certification testers 3, the transverse position relationship of the multi-interface optical fiber certification testers 3 disposed on the installation base plate 1 can be changed according to the difference of the measured and calculated distance requirements by the fixing plug 4, and the vertical position relationship of the multi-interface optical fiber certification testers 3 on the mounting guide rail 2 can be adjusted.
The middle supporting device is arranged at the middle position of the mounting base plate 1 and comprises a supporting base 5 arranged at the middle part of the mounting base plate 1, the supporting base 5 is fixedly connected with the surface of the mounting base plate 1 in a bolt fixing mode, a movable groove I6 formed in the end part of the supporting base 5 and a movable block I7 arranged on the movable groove I6 in a sliding mode, a screw used for limiting the arrangement position of the movable block I7 is arranged inside the movable block I7, the relative position of the movable block I7 on the limiting column 8 can be adjusted and fixed in a screw rotating mode, the calibration of the relative position between the limiting column 8 and the multi-interface optical fiber certification tester 3 before each detection experiment is facilitated, so that the measuring and calculating accuracy is guaranteed, the middle supporting device further comprises a limiting column 8 fixed at the position of the movable block I7, the end part of the limiting column 8 is used for limiting a hole for supporting an optical fiber line to be positioned on the same horizontal line with an opening of a receiving end of the multi-interface optical fiber certification tester 3, an optical fiber harness fixed between the limiting column 8 and the receiving end of the multi-interface optical fiber certification tester 3 can be kept in a stable horizontal state, and the optical fiber loss tester can be guaranteed, so that the optical fiber tester can not be further tested by the optical source.
The other side of the installation bottom plate 1 is provided with an incident end angle adjusting device, the incident end angle adjusting device comprises a plurality of groups of installation bases 9 arranged on the installation bottom plate 1, the installation bases 9 are fixed on the surface of the installation bottom plate 1 through bolts, a first limiting block 10 is fixed on the installation bases 9, guide rails are arranged inside the first limiting block 10, one side of the first limiting block 10 is provided with a first adjusting base 11, the internal threads of the first adjusting base 11 are connected with a first adjusting handle 12, the guide rails of the first limiting block 10 are internally sleeved with a first adjusting block 13, one side of the first adjusting block 13 is rotatably connected with the output end of the first adjusting handle 12, the first adjusting handle 12 can move inside the first adjusting base 11 by rotating the first adjusting handle 12, the first adjusting handle 12 can push the first adjusting block 13 to adjust the position in the moving process, the first adjusting block 13 is limited by the internal guide rails of the first limiting block 10 to perform stable one-way displacement, the top of the first adjusting block 13 is fixed with a second limiting block 14, the second adjusting block 14 is driven by the first limiting block 13, the second adjusting block 14 can perform one-way of adjusting and can drive the second adjusting handle 16 to move along with a second adjusting handle 16, the second adjusting handle 16 is connected with a second adjusting handle 16, the adjusting base 16, the adjusting handle 16, the adjusting base which can move synchronously connected with a third adjusting handle 16, the adjusting handle 16, the inside of the third adjusting seat 23 is rotatably connected with a third adjusting handle 22, the outside of the third adjusting handle 22 is connected with a connecting seat 21 through screw threads, the relative position between the third adjusting handle 22 and the third adjusting seat 23 can be adjusted by rotating the connecting seat 21, thereby realizing the position adjustment on the height, the connecting seat 21 is designed in a T shape, the vertical part of the connecting seat 21 is jointed with the side edge of the mounting base 9, the mutual joint state of the connecting seat 21 and the mounting base 9 ensures that the mounting base 9 plays a role in limiting the position of the connecting seat 21, so that the connecting seat 21 can only keep the stable adjustment of the position in the vertical direction, and by the mutual matching of the adjusting seat I11, the adjusting handle I12, the adjusting seat II 15, the adjusting handle II 16, the connecting seat 21, the adjusting handle III 22 and the adjusting seat III 23, the position adjustment of three axes 360 degrees can be realized, the adjustment of more incident angles can be realized, the side wall of the connecting seat 21 is fixedly connected with a side connecting block 20, the top of the side connecting block 20 is fixedly connected with a limiting block four 19, a movable plate 24 capable of sliding in one direction is arranged on the limiting block four 19, one side of the movable plate 24 is provided with an adjusting seat four 25, the inner thread of the adjusting seat four 25 is connected with an adjusting handle four 26, the surface of the movable plate 24 is also provided with a fixed seat 27, the fixed seat 27 is rotatably connected with the adjusting handle four 26, the position of the fixed seat 27 can be finely adjusted in a terminal mode by adjusting the fourth adjusting handle 26 without adjusting the relative positions of the first adjusting seat 11 and the first adjusting handle 12 again, a second movable groove 28 is formed in the surface of the fixed seat 27, a second slidable movable block 29 is arranged on the second movable groove 28, the second movable block 29 can be adjusted and fixed relative to the second movable groove 28 through a laterally arranged bolt, and an optical fiber clamp 30 is fixedly connected to the surface of the second movable block 29.
The number of the three groups of components of the measuring equipment, the middle supporting device and the incident end angle adjusting device is kept consistent.
Example 2
The measuring equipment is provided with a group and is arranged in the middle of one side of the mounting base plate 1, the number of the middle supporting devices and the number of the incident end angle adjusting devices are provided with a plurality of groups, the number of the middle supporting devices and the number of the incident end angle adjusting devices are consistent, and the middle supporting devices and the incident end angle adjusting devices are sequentially arranged in the middle and the other side of the mounting base plate 1 at equal intervals, so that synchronous measurement of optical fibers in the same group and integrally different input angles is realized.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a quick testing arrangement of optical device, includes mounting plate (1), its characterized in that: the measuring device is arranged on one side of the surface of the mounting base plate (1), a middle supporting device is arranged at the middle position of the mounting base plate (1), an incident end angle adjusting device is arranged on the other side of the mounting base plate (1), the incident end angle adjusting device comprises a plurality of groups of mounting bases (9) arranged on the mounting base plate (1), a first limiting block (10) is fixed on each mounting base (9), an adjusting base (11) is arranged on one side of each limiting block (10), an adjusting handle (12) is connected to the inner thread of the adjusting base (11), an adjusting block (13) is sleeved inside the limiting block (10), a second limiting block (14) is fixed on the top of the adjusting block (13), one side of the first adjusting block (13) is rotatably connected with the output end of the first adjusting handle (12), an adjusting base (15) is arranged on one side of the second limiting block (14), an adjusting handle (16) is connected to the inner thread of the adjusting base (15), a second slidable adjusting block (17) is further arranged inside the limiting block (14), a side wall of the adjusting block (17) is rotatably connected with the output end of the second adjusting handle (16), a third adjusting base (18) is connected with an adjusting handle (18), and a third adjusting base (22) is connected with an adjusting handle (18), the external thread of the third adjusting handle (22) is connected with a connecting seat (21), the side wall of the connecting seat (21) is fixedly connected with a side connecting block (20), the top of the side connecting block (20) is fixedly connected with a fourth limiting block (19), the fourth limiting block (19) is provided with a movable plate (24) capable of sliding in one direction, one side of the movable plate (24) is provided with a fourth adjusting seat (25), the fourth adjusting seat (25) is in threaded connection with a fourth adjusting handle (26), the surface of the movable plate (24) is further provided with a fixed seat (27), the fixed seat (27) is rotatably connected with the fourth adjusting handle (26), the surface of the fixed seat (27) is provided with a second movable groove (28), the second movable groove (28) is provided with a second slidable movable block (29), and the surface of the second movable block (29) is fixedly connected with an optical fiber clamp (30).
2. The apparatus for rapid testing of optical devices according to claim 1, wherein: the measuring equipment comprises a plurality of groups of multi-interface optical fiber authentication testers (3) arranged on an installation base plate (1), the bottoms of each group of multi-interface optical fiber authentication testers (3) are clamped with installation guide rails (2) used for fixing the multi-interface optical fiber authentication testers (3) onto the installation base plate (1), and fixed insertion blocks (4) used for fixedly installing the guide rails (2) and the multi-interface optical fiber authentication testers (3) in relative positions are further embedded in the multi-interface optical fiber authentication testers (3).
3. A device for rapid testing of optical devices according to claim 2, characterized in that: the middle supporting device comprises a supporting base (5) arranged in the middle of the mounting base plate (1), a first movable groove (6) formed in the end of the supporting base (5), a first movable block (7) arranged on the first movable groove (6) in a sliding mode, and a limiting column (8) fixed at the position of the first movable block (7).
4. A device for rapid testing of optical devices according to claim 3, wherein: the end part of the limiting column (8) is used for limiting the hole of the lifting optical fiber line and the receiving end opening of the multi-interface optical fiber certification tester (3) to be positioned on the same horizontal line.
5. The apparatus for rapid testing of optical devices according to claim 1, wherein: the connecting seat (21) is in a T-shaped design, and the vertical part of the connecting seat (21) is attached to the side edge of the mounting base (9).
6. The apparatus for rapid testing of optical devices according to claim 1, wherein: the number of the three groups of components of the measuring equipment, the middle supporting device and the incident end angle adjusting device is kept consistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310122693.0A CN115865192B (en) | 2023-02-16 | 2023-02-16 | Quick testing device of optical device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310122693.0A CN115865192B (en) | 2023-02-16 | 2023-02-16 | Quick testing device of optical device |
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| CN115865192A true CN115865192A (en) | 2023-03-28 |
| CN115865192B CN115865192B (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202310122693.0A Active CN115865192B (en) | 2023-02-16 | 2023-02-16 | Quick testing device of optical device |
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|---|---|---|---|---|
| JP2006047466A (en) * | 2004-08-02 | 2006-02-16 | Matsushita Electric Ind Co Ltd | Optical fiber alignment apparatus |
| CN109031552A (en) * | 2018-10-15 | 2018-12-18 | 中南大学 | A kind of photodetection automatic coupling equipment |
| CN209373226U (en) * | 2018-12-29 | 2019-09-10 | 杭州东信光电科技有限公司 | Optical fiber head position adjusting mechanism |
| CN111413768A (en) * | 2020-04-28 | 2020-07-14 | 天津蓝鳍科技有限公司 | Optical fiber angle adjusting device, optical fiber installation system and method |
| CN111598836A (en) * | 2020-04-15 | 2020-08-28 | 武汉来勒光电科技有限公司 | System and method for adjusting optical fiber position and angle based on machine vision |
| CN211577486U (en) * | 2020-04-14 | 2020-09-25 | 绵阳诺达佳工业控制技术有限公司 | Light path switcher |
| CN113419309A (en) * | 2021-05-21 | 2021-09-21 | 中国电子科技集团公司第十四研究所 | Optical fiber collimator of multi-path optical fiber rotary connector and fixing method thereof |
| CN114061485A (en) * | 2021-11-17 | 2022-02-18 | 桂林欧瑞德科技有限责任公司 | Control device for automatically adjusting laser incident angle and use method thereof |
| CN114136587A (en) * | 2022-01-29 | 2022-03-04 | 河北圣昊光电科技有限公司 | Optical fiber angle adjusting device and chip detection equipment |
| CN217818615U (en) * | 2022-06-13 | 2022-11-15 | 贵州铜仁旭晶光电科技有限公司 | Angle measuring device for optical communication Base connector optical filter |
-
2023
- 2023-02-16 CN CN202310122693.0A patent/CN115865192B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006047466A (en) * | 2004-08-02 | 2006-02-16 | Matsushita Electric Ind Co Ltd | Optical fiber alignment apparatus |
| CN109031552A (en) * | 2018-10-15 | 2018-12-18 | 中南大学 | A kind of photodetection automatic coupling equipment |
| CN209373226U (en) * | 2018-12-29 | 2019-09-10 | 杭州东信光电科技有限公司 | Optical fiber head position adjusting mechanism |
| CN211577486U (en) * | 2020-04-14 | 2020-09-25 | 绵阳诺达佳工业控制技术有限公司 | Light path switcher |
| CN111598836A (en) * | 2020-04-15 | 2020-08-28 | 武汉来勒光电科技有限公司 | System and method for adjusting optical fiber position and angle based on machine vision |
| CN111413768A (en) * | 2020-04-28 | 2020-07-14 | 天津蓝鳍科技有限公司 | Optical fiber angle adjusting device, optical fiber installation system and method |
| CN113419309A (en) * | 2021-05-21 | 2021-09-21 | 中国电子科技集团公司第十四研究所 | Optical fiber collimator of multi-path optical fiber rotary connector and fixing method thereof |
| CN114061485A (en) * | 2021-11-17 | 2022-02-18 | 桂林欧瑞德科技有限责任公司 | Control device for automatically adjusting laser incident angle and use method thereof |
| CN114136587A (en) * | 2022-01-29 | 2022-03-04 | 河北圣昊光电科技有限公司 | Optical fiber angle adjusting device and chip detection equipment |
| CN217818615U (en) * | 2022-06-13 | 2022-11-15 | 贵州铜仁旭晶光电科技有限公司 | Angle measuring device for optical communication Base connector optical filter |
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