Optical fiber automatic diagnosis testing device

Abstract

The utility model provides an optical fiber automatic diagnosis test device, comprising an optical fiber integration inspection device, a guide mechanism and a diagnosis test assembly, one side of the optical fiber integration inspection device is provided with an extension plate, the top of the extension plate is provided with a plurality of front-end interfaces, each front-end interface is connected with an optical fiber patch cord, and the optical fiber patch cord is connected with the guide mechanism. The optical fiber patch cord penetrates through the interior of the guide mechanism, the other end of the optical fiber patch cord is connected with the side edge of the diagnosis test assembly, the OTDR equipment tool function is expanded in a cloud platform mode, the abnormal condition feedback processing efficiency is improved, and the operation difficulty and the technical threshold are effectively reduced. Batch scale integrated automatic management is realized, the optical fiber patch cord externally connected with the optical fiber integration inspection equipment is guided by using the guide mechanism, so that the whole optical fiber patch cord is always in a shielded state in the process of connecting the optical fiber patch cord with the diagnosis test assembly at the lower end, and the connection stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of network communication, in particular to an automatic optical fiber diagnosis and testing device. Background Art

[0002] In the network communication industry, when an abnormality occurs in a fiber optic line, it needs to be diagnosed and tested. According to the current common operation method in the industry, people carry OTDR equipment tools to the site to test and check the fiber optic line signals with network connection problems one by one, exclude the lines that work normally, select the lines that may have problems, and then conduct targeted tests in sections and partitions until all the measured signals of the line meet the parameter status of a specific abnormal phenomenon, and then conduct on-site inspection and verification until the problem is eliminated. Although this method has relatively high reliability and practicality, from an overall perspective, it is inefficient, poorly targeted, and passively managed. In addition, a large number of manual inspection processes will consume more time and have poor timeliness. The manual operation process has a large number of uncertain factors, which will have a certain negative impact on normal lines. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an automatic optical fiber diagnostic test device to solve the problems raised in the above-mentioned background technology. The utility model can realize automatic diagnostic testing, has high stability, reduces the frequency of manual inspections, and has a higher fault tolerance rate when subsequently installing optical fibers, thereby protecting the optical fiber lines.

[0004] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: an automatic optical fiber diagnostic test device, including a test device body, the test device body including an optical fiber integrated inspection device, a guide mechanism and a diagnostic test component, an extension plate is provided on one side of the optical fiber integrated inspection device, a plurality of front-end interfaces are provided on the top of the extension plate, and each front-end interface is connected to a fiber optic jumper, the fiber optic jumper passes through the inside of the guide mechanism, and the other end of the fiber optic jumper is connected to the side of the diagnostic test component, a plurality of independent OTDR testers are installed inside the diagnostic test component, an output cable is installed at the rear end of each independent OTDR tester, and each independent OTDR tester is connected to a fiber optic management platform in the cloud through the output cable, and an anti-drop component is provided at the other end of the independent OTDR tester.

[0005] Furthermore, the guiding mechanism includes a top clamp and a bottom clamp, one end of the top clamp is movably connected to the shell part of the optical fiber integrated inspection device through a rotating shaft, and rubber convex strips are attached to the inner sides of the top clamp and the bottom clamp.

[0006] Furthermore, the inner sides of the top clamping plate and the bottom clamping plate are provided with card slots, the optical fiber jumpers pass through the inside of the card slots, and each optical fiber jumper is clamped and fixed by a rubber convex strip.

[0007] Furthermore, a first spring is installed at the bottom end of the bottom clamp, and the bottom end of the first spring is fixedly connected to the surface of the extension plate. The top clamp and the bottom clamp are both arc-shaped structures as a whole, and the front end interface is aligned with the bottom end of the slot.

[0008] Furthermore, a notch is provided on one side of the diagnostic test component, and a plurality of interlayers are provided inside the diagnostic test component, each independent OTDR tester is installed inside the interlayer, the rear-end interface is provided on the side of the independent OTDR tester, and the anti-detachment component is symmetrically installed at the top and bottom of the rear-end interface.

[0009] Furthermore, a guide port is provided at the other end of the diagnostic test assembly housing, and the output cable is passed outward from the guide port.

[0010] Furthermore, the anti-detachment component includes a ratchet structure and a bracket, one end of the bracket is fixedly mounted on the housing of the independent OTDR tester, a rotating sleeve is sleeved on the surface of the bracket, a support rod is arranged on the surface of the rotating sleeve, a ratchet structure is installed at the end of the support rod, and a rubber pressure wheel is arranged on the surface of the ratchet structure.

[0011] Furthermore, a second spring is connected to the side of the support rod, the other end of the second spring is fixedly connected to the side shell of the independent OTDR tester, and the second spring is an arc-shaped structure as a whole. The optical fiber jumper is clamped and fixed by two rubber pressure wheels at the top and bottom.

[0012] The beneficial effects of the utility model: the utility model is an automatic optical fiber diagnosis and testing device, including optical fiber integrated inspection equipment, a guide mechanism, a diagnostic test component, an independent OTDR tester, a notch, a guide outlet, an anti-drop component, a traditional control panel, a top splint, a bottom splint, a card slot, a rubber convex strip, a rotating shaft, a front end interface, an extension plate, a first spring, a bracket, a support rod, a ratchet structure, a rubber pressure wheel, an optical fiber jumper, a second spring, a rear end interface, a rotating sleeve, and an output cable.

[0013] 1. The optical fiber automatic diagnostic test device guides the optical fiber jumper connected to the optical fiber integrated inspection equipment by using a guiding mechanism, so that the entire optical fiber jumper is always in a shielded and clamped state during the connection with the diagnostic test component at the next end, thereby improving the stability of the wire connection.

[0014] 2. The optical fiber automatic diagnosis and testing device is equipped with multiple independent OTDR testers inside the diagnosis and testing component, and can prevent the optical fiber jumper from being bent through the anti-drop component, thereby reducing the impact on the normal line. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of an optical fiber automatic diagnosis and testing device of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of an independent OTDR tester part of an optical fiber automatic diagnosis test device of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the guide mechanism of an optical fiber automatic diagnosis and testing device of the utility model;

[0018] Figure 4 It is a side view of the anti-drop component part of an optical fiber automatic diagnosis and testing device of the utility model;

[0019] In the figure: 1. Fiber optic integrated inspection equipment; 2. Guide mechanism; 3. Diagnostic test assembly; 4. Independent OTDR tester; 5. Notch; 6. Lead-out port; 7. Anti-slip assembly; 8. Traditional control panel; 9. Top clamp; 10. Bottom clamp; 11. Slot; 12. Rubber convex strip; 13. Rotating shaft; 14. Front-end interface; 15. Extension plate; 16. First spring; 17. Bracket; 18. Support rod; 19. Ratchet structure; 20. Rubber pressure wheel; 21. Fiber optic jumper; 22. Second spring; 23. Back-end interface; 24. Rotating sleeve; 25. Output cable. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] See also Figures 1 to 4The utility model provides a technical solution: an automatic optical fiber diagnostic test device, including a test device body, the test device body includes an optical fiber integrated inspection device 1, a guide mechanism 2 and a diagnostic test component 3, an extension plate 15 is arranged on one side of the optical fiber integrated inspection device 1, a plurality of front-end interfaces 14 are arranged on the top of the extension plate 15, and each front-end interface 14 is connected with an optical fiber jumper 21, the optical fiber jumper 21 passes through the inside of the guide mechanism 2, and the other end of the optical fiber jumper 21 is connected to the side of the diagnostic test component 3, a plurality of independent OTDR testers 4 are installed inside the diagnostic test component 3, and an input An output cable 25 is provided, and each independent OTDR tester 4 is connected to the optical fiber management platform in the cloud through the output cable 25. The other end of the independent OTDR tester 4 is provided with an anti-drop component 7. The optical fiber automatic diagnosis and testing device is installed inside the diagnosis and testing component 3 by using multiple independent OTDR testers 4, and each independent OTDR tester 4 is connected to the corresponding communication line by using an optical fiber jumper 21. The multiple lines are integrated through the entire optical fiber inspection equipment, and then the independent OTDR tester 4 is directly connected to the cloud management platform through the external output cable 25 to realize remote control, so as to achieve the function of automatic diagnosis and inspection of each optical fiber line.

[0022] In this embodiment, the guide mechanism 2 includes a top clamp plate 9 and a bottom clamp plate 10, one end of the top clamp plate 9 is movably connected to the shell part of the optical fiber integrated inspection device 1 through a rotating shaft 13, the inner sides of the top clamp plate 9 and the bottom clamp plate 10 are both mounted with rubber convex strips 12, the inner sides of the top clamp plate 9 and the bottom clamp plate 10 are provided with a card slot 11, the optical fiber jumper 21 passes through the inside of the card slot 11, and each optical fiber jumper 21 is clamped and fixed by the rubber convex strip 12, the bottom end of the bottom clamp plate 10 is installed with a first spring 16, the bottom end of the first spring 16 is fixedly connected to the surface of the extension plate 15, the top clamp plate 9 and the bottom clamp plate 10 are both arc-shaped structures as a whole, the front end interface 14 is aligned with the bottom end position of the card slot 11, and the optical fiber jumper 21 connected to the outside of the optical fiber integrated inspection device 1 is guided by using the guide mechanism 2, so that the entire optical fiber jumper 21 is always in a shielded and clamped state during the process of connecting with the diagnostic test component 3 at the next end, thereby improving the stability of the wire connection.

[0023] In this embodiment, a notch 5 is provided on one side of the diagnostic test component 3, and a plurality of interlayers are provided inside the diagnostic test component 3, each independent OTDR tester 4 is installed inside the interlayer, the rear end interface 23 is provided on the side of the independent OTDR tester 4, and the anti-detachment component 7 is symmetrically installed on the top and bottom of the rear end interface 23, and a guide port 6 is provided at the other end of the shell of the diagnostic test component 3, and the output cable 25 is passed outward from the guide port 6. During assembly, the optical fiber jumper 21 is first docked with the front end interface 14 on the optical fiber integrated inspection device 1, and the wire is inserted into the clamping groove on the inner side of the guide mechanism 2, and is clamped and fixed by the rubber convex strip 12, and then the other end is connected to the rear end interface 23, so that each independent OTDR tester 4 can be connected to the optical fiber line, and the subsequent automatic diagnostic test processing is carried out with the help of the OTDR tester.

[0024] In this embodiment, the anti-slip assembly 7 includes a ratchet structure 19 and a bracket 17, one end of the bracket 17 is fixedly mounted on the housing of the independent OTDR tester 4, the surface of the bracket 17 is sleeved with a rotating sleeve 24, the surface of the rotating sleeve 24 is provided with a support rod 18, the end of the support rod 18 is installed with a ratchet structure 19, the surface of the ratchet structure 19 is provided with a rubber pressure wheel 20, the side of the support rod 18 is connected to a second spring 22, the other end of the second spring 22 is fixedly connected to the side housing of the independent OTDR tester 4, and the second spring 22 is an arc-shaped structure as a whole, the optical fiber jumper 21 is clamped and fixed by two rubber pressure wheels 20 at the top and bottom, and during diagnosis A plurality of independent OTDR testers 4 are arranged inside the test assembly 3, and the front end of each independent OTDR tester 4 shields the rear end interface 23 of the optical fiber jumper 21 through the installed anti-dropping assembly 7 to ensure the stability of the optical fiber connection. Even if the independent OTDR tester 4 is added or repaired at a later time, the anti-dropping assembly 7 can prevent the optical fiber jumper 21 from being bent, thereby reducing the impact on the normal line. When the independent OTDR tester 4 is pulled upward, a certain amount of traction can be given by the added pressure wheels at the top and bottom, so that the optical fiber is bent at a certain large angle, thereby avoiding the situation where the glass fiber inside the optical fiber is broken due to direct folding, thereby reducing the failure rate and minimizing the negative impact on the normal line.

[0025] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An optical fiber automatic diagnostic test device, comprising a test device body, characterized in that: The test device body comprises an optical fiber integrated inspection device (1), a guide mechanism (2) and a diagnostic test assembly (3); an extension plate (15) is provided on one side of the optical fiber integrated inspection device (1); a plurality of front-end interfaces (14) are provided on the top of the extension plate (15); and each front-end interface (14) is connected to an optical fiber jumper (21); the optical fiber jumper (21) passes through the inside of the guide mechanism (2); and the other end of the optical fiber jumper (21) is connected to the side of the diagnostic test assembly (3); a plurality of independent OTDR testers (4) are installed inside the diagnostic test assembly (3); an output cable (25) is installed at the rear end of each independent OTDR tester (4); and each independent OTDR tester (4) is connected to a cloud optical fiber management platform via the output cable (25); an anti-drop assembly (7) is provided at the other end of the independent OTDR tester (4); and a control panel (8) is installed on the surface of the independent OTDR tester (4).

2. The optical fiber automatic diagnosis and testing device according to claim 1, characterized in that: The guide mechanism (2) comprises a top clamping plate (9) and a bottom clamping plate (10), one end of the top clamping plate (9) is movably connected to a shell portion of the optical fiber integrated inspection device (1) via a rotating shaft (13), and rubber convex strips (12) are attached to the inner sides of the top clamping plate (9) and the bottom clamping plate (10).

3. The optical fiber automatic diagnosis and testing device according to claim 2, characterized in that: The inner sides of the top clamping plate (9) and the bottom clamping plate (10) are provided with a card slot (11), the optical fiber jumper (21) passes through the inside of the card slot (11), and each optical fiber jumper (21) is clamped and fixed by a rubber convex strip (12).

4. The optical fiber automatic diagnosis and testing device according to claim 3, characterized in that: A first spring (16) is installed at the bottom end of the bottom clamping plate (10), and the bottom end of the first spring (16) is fixedly connected to the surface of the extension plate (15). The top clamping plate (9) and the bottom clamping plate (10) are both arc-shaped structures as a whole, and the front end interface (14) is aligned with the bottom end position of the card slot (11).

5. The optical fiber automatic diagnosis and testing device according to claim 1, characterized in that: A notch (5) is provided on one side of the diagnostic test component (3), and a plurality of interlayers are provided inside the diagnostic test component (3), each independent OTDR tester (4) is installed inside the interlayer, a rear end interface (23) is provided on the side of the independent OTDR tester (4), and the anti-detachment component (7) is symmetrically installed on the top and bottom of the rear end interface (23).

6. The optical fiber automatic diagnosis and testing device according to claim 5, characterized in that: The other end of the housing of the diagnostic test component (3) is provided with an output port (6), and the output cable (25) passes outward from the output port (6).

7. The optical fiber automatic diagnosis and testing device according to claim 5, characterized in that: The anti-drop assembly (7) comprises a ratchet structure (19) and a bracket (17); one end of the bracket (17) is fixedly mounted on a housing of an independent OTDR tester (4); a rotating sleeve (24) is sleeved on the surface of the bracket (17); a support rod (18) is disposed on the surface of the rotating sleeve (24); a ratchet structure (19) is mounted on the end of the support rod (18); and a rubber pressure wheel (20) is disposed on the surface of the ratchet structure (19).

8. An optical fiber automatic diagnosis and testing device according to claim 7, characterized in that: A second spring (22) is connected to the side of the support rod (18), the other end of the second spring (22) is fixedly connected to the side housing of the independent OTDR tester (4), and the second spring (22) is an arc-shaped structure as a whole. The optical fiber jumper (21) is clamped and fixed by two rubber pressure wheels (20) at the top and bottom.

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