Fiber channel transient fault self-diagnosis line protection device

Abstract

The utility model relates to the technical field of fiber channel self-diagnosis line protection, and discloses a fiber channel transient fault self-diagnosis line protection device comprising a fixing plate, the left end of the fixing plate is fixedly connected with a mounting ring, the upper side and the lower side of the outer wall of the left end of the mounting ring are provided with fixing grooves, and the inner wall of the front end of the mounting ring is rotatably connected with an adjusting ring. The outer wall of the adjusting ring is connected with a ratchet ring through a fixing assembly, the inner wall of the front end of the fixing plate is connected with a pawl through a torsional spring, the inner wall of the right end of the pawl is rotationally connected with an adjusting rod, and the upper side and the lower side of the right end of the fixing plate are connected with poke rods through assembling assemblies. According to the utility model, the line can be fixed from multiple sides, so that the fixing effect of the device on the line is improved, the fixing effect of the line is enhanced, and the device has the characteristic of modularization, is convenient to configure and expand as required, and is suitable for different application scenes and technical requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of optical fiber channel self-diagnosis line protection, in particular to an optical fiber channel instantaneous fault self-diagnosis line protection device. Background Art

[0002] The fiber optic channel transient fault self-diagnosis circuit is a communication line system that integrates advanced monitoring, diagnostic, and protection functions. It is mainly used in fiber optic communication networks. It monitors the signal quality of the fiber optic channel in real time, including key parameters such as optical power and signal-to-noise ratio. During installation, other lines are isolated through protective devices to prevent damage caused by entanglement between lines.

[0003] A search revealed a line protection device with publication number CN219041267U. The device comprises a rectangular parallelepiped body and a wire trough provided on the body. The wire trough extends through the upper and lower ends of the body and also extends through the front end of the body. The body is provided with telescopic blind holes, which are arranged on both sides of the wire trough. A blocking piece is provided within the telescopic blind hole. This utility model provides a line protection device that improves the structure of existing wire troughs, utilizing the elastic properties of springs to facilitate the insertion of wires. Furthermore, a limiting buckle is used to limit the blocking piece, preventing it from moving, thereby preventing the wires from easily escaping from the wire trough. This solves the problems of the prior art. Furthermore, this utility model has a simple structure and is easy to manufacture.

[0004] Based on the above patent, by improving the structure of the existing wire trough, the expansion and contraction characteristics of the spring are used to facilitate the insertion of the wires. At the same time, the limiting buckle is used to limit the blocking piece so that it cannot move, thereby preventing the wires from easily escaping from the wire trough, thereby achieving the purpose of solving the problems of the prior art. At the same time, the utility model has a simple structure and is easy to process. However, when fixing in this patent, rollers are used to clamp on both sides to fix the line, and the line is prone to sliding when fixed on both sides, resulting in unstable fixing effect of the line, thereby affecting the fixed installation effect of the line. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an optical fiber channel instantaneous fault self-diagnosis line protection device, which enhances the fixing effect of the line and makes the device modular, so that it can be easily configured and expanded according to needs.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] The optical fiber channel instantaneous fault self-diagnosis line protection device includes a fixed plate, a mounting ring is fixedly connected to the left end of the fixing plate, fixing grooves are provided on the upper and lower sides of the outer wall of the left end of the fixing ring, an adjustment ring is rotatably connected to the inner wall of the front end of the fixing ring, the outer wall of the adjustment ring is connected to a ratchet ring through a fixing component, a pawl is connected to the inner wall of the front end of the fixing plate through a torsion spring, an adjustment rod is rotatably connected to the inner wall of the right end of the pawl, and a toggle rod is connected to the upper and lower sides of the right end of the fixing plate through an assembly component.

[0008] Furthermore, the fixing assembly includes a fixing rod located on the outer wall of the rear end of the adjustment ring and connected through a gear set, the outer wall of the fixing rod is fixedly connected to a connecting frame, and the outer wall of the opposite end of the connecting frame is rotatably connected to an extrusion wheel.

[0009] Furthermore, the assembly component includes a connecting rod located on the upper and lower sides of the inner wall of the right end of the fixed plate, which is connected by a return spring. The right end of the connecting rod is rotatably connected to a sliding rod, and the right end of the sliding rod is slidably connected to a fixing claw.

[0010] Furthermore, the front end of the torsion spring is fixedly connected to the outer wall of the rear end of the pawl, and the rear end of the torsion spring is fixedly connected to the rear side of the inner wall of the front end of the fixing plate.

[0011] Furthermore, the gear set includes a gear ring fixedly connected to the outer wall of the adjustment ring and a transmission gear fixedly connected to the front end of the fixing rod, and the transmission gear and the gear ring are meshed.

[0012] Furthermore, the rear end of the fixing rod is rotatably connected to the rear end of the inner wall of the mounting ring, and the outer wall of the connecting frame is tightly attached to the inner wall of the rear end of the mounting ring.

[0013] Furthermore, the left end of the return spring is fixedly connected to the upper and lower inner walls of the right end of the fixed plate, and the right end of the return spring is fixedly connected to the right end of the outer wall of the connecting rod.

[0014] Furthermore, the fixing claw is rotatably connected to the upper and lower sides of the inner wall of the right end of the fixing plate at one relative end, and the outer wall of the connecting rod is fixedly connected to the front end of the toggle rod.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, by using the combination of the adjusting ring, ratchet ring, torsion spring, pawl, gear ring, transmission gear, fixing rod, connecting frame and extrusion wheel, the line can be fixed from multiple sides, thereby improving the fixing effect of the device on the line, enhancing the fixing effect of the line, reducing the impact of external interference on the optical fiber channel, ensuring the stability of signal transmission, and reducing signal loss or attenuation caused by line jitter or looseness.

[0017] 2. In the present invention, the fixing groove, the toggle rod, the connecting rod, the return spring, the sliding rod and the fixing claw are used in combination, so that the devices can be assembled, and the device has modular characteristics, which is convenient for configuration and expansion according to needs, adapting to different application scenarios and technical requirements, increasing the flexibility of the system, and being able to quickly respond to changes and upgrade needs, thereby improving the overall adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional diagram of the optical fiber channel instantaneous fault self-diagnosis line protection device proposed by the utility model;

[0019] Figure 2 A half-section view of the fixing plate of the optical fiber channel instantaneous fault self-diagnosis line protection device proposed by the present invention;

[0020] Figure 3 A half-section diagram of the adjustment ring of the optical fiber channel instantaneous fault self-diagnosis line protection device proposed by the present invention;

[0021] Figure 4 This is a half-section view of the installation ring of the optical fiber channel instantaneous fault self-diagnosis line protection device proposed by the utility model.

[0022] Legend:

[0023] 1. Fixing plate; 2. Mounting ring; 3. Fixing groove; 4. Adjusting ring; 5. Ratchet ring; 6. Torsion spring; 7. Ratchet pawl; 8. Adjusting rod; 9. Toggle lever; 10. Gear ring; 11. Transmission gear; 12. Fixing rod; 13. Connecting frame; 14. Extrusion wheel; 15. Connecting rod; 16. Return spring; 17. Sliding rod; 18. Fixing claw. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] Reference Figure 1 and Figure 2The utility model provides an embodiment of a fiber optic channel instantaneous fault self-diagnosis line protection device, comprising a fixing plate 1, a mounting ring 2 being fixedly connected to the left end of the fixing plate 1, and fixing grooves 3 are provided on the upper and lower sides of the outer wall of the left end of the fixing ring 2, an adjusting ring 4 is rotatably connected to the inner wall of the front end of the fixing ring 2, and a ratchet ring 5 is connected to the outer wall of the adjusting ring 4 through a fixing assembly, and a pawl 7 is connected to the inner wall of the front end of the fixing plate 1 through a torsion spring 6, and an adjusting rod 8 is rotatably connected to the inner wall of the right end of the pawl 7, and a toggle rod 9 is connected to the upper and lower sides of the right end of the fixing plate 1 through an assembly assembly. The fixing plate 1 can be used as a main body to facilitate the installation of the line, and the ratchet ring 5 rotates synchronously when the adjusting ring 4 is rotated, and the torsion spring 6 causes the pawl 7 to fix the ratchet ring 5 in one direction through elastic force, and the front end of the torsion spring 6 is fixedly connected to the outer wall of the rear end of the pawl 7, and the rear end of the torsion spring 6 is fixedly connected to the rear side of the inner wall of the front end of the fixing plate 1.

[0026] Specifically:

[0027] Reference Figure 3 The outer wall of the rear end of the adjusting ring 4 is connected to the fixing rod 12 through a gear set, and the outer walls of the fixing rod 12 are fixedly connected to the connecting frame 13. The outer walls of the opposite ends of the connecting frame 13 are rotatably connected to the extrusion wheel 14. When the adjusting ring 4 is rotated, the ratchet ring 5 rotates synchronously, and the torsion spring 6 causes the pawl 7 to fix the ratchet ring 5 in one direction through elastic force, and the gear ring 10 inside the adjusting ring 4 drives the transmission gear 11 to rotate, so that the transmission gear 11 drives the fixing rod 12 to let the extrusion wheel 14 at the connecting frame 13 fix the line. The outer wall of the adjusting ring 4 is fixedly connected to the gear ring 10 and the front end of the fixing rod 12 is fixedly connected to the transmission gear 11. The transmission gear 11 and the gear ring 10 are meshed. The rear end of the fixing rod 12 is rotatably connected to the rear end of the inner wall of the mounting ring 2, and the outer wall of the connecting frame 13 is tightly attached to the inner wall of the rear end of the mounting ring 2. Under the action of the ratchet ring 5, the extrusion wheel 14 maintains the contraction force to fix the line.

[0028] Specifically:

[0029] Reference Figure 4 The upper and lower sides of the inner wall of the right end of the fixed plate 1 are connected to the connecting rod 15 through the return spring 16, the right end of the connecting rod 15 is rotatably connected to the sliding rod 17, and the right end of the sliding rod 17 is slidably connected to the fixing claw 18, and the mounting ring 2 on the other side is docked with the fixed plate 1 on the other side, so that the elastic force generated by the return spring 16 allows the sliding rod 17 to squeeze the fixing claw 18 to fix the fixing groove 3 at the mounting ring 2, and the left end of the return spring 16 is fixedly connected to the upper and lower inner walls of the right end of the fixed plate 1, and the right end of the return spring 16 is fixedly connected to the right end of the outer wall of the connecting rod 15, and the relative one end of the fixing claw 18 is rotatably connected to the upper and lower sides of the inner wall of the right end of the fixed plate 1, and the outer walls of the connecting rod 15 are fixedly connected to the front end of the toggle rod 9, so that the device has modular characteristics, which is convenient for configuration and expansion according to needs.

[0030] Working principle: The fixing plate 1 can be used as the main body to facilitate the installation of the line, and the ratchet ring 5 rotates synchronously when the adjusting ring 4 is rotated, and the torsion spring 6 uses the elastic force to make the pawl 7 fix the ratchet ring 5 in one direction, and the gear ring 10 inside the adjusting ring 4 drives the transmission gear 11 to rotate, so that the transmission gear 11 drives the fixing rod 12 to make the extrusion wheel 14 at the connecting frame 13 fix the line, and under the action of the ratchet ring 5, the extrusion wheel 14 maintains the contraction force to fix the line, so that the line can be fixed from multiple sides, thereby improving the fixing effect of the device on the line and enhancing the fixing effect of the line. In order to reduce the impact of external interference on the optical fiber channel, ensure the stability of signal transmission, and reduce signal loss or attenuation caused by line jitter or looseness, the mounting ring 2 on the other side is docked with the fixing plate 1 on the other side, so that the elastic force generated by the reset spring 16 allows the sliding rod 17 to squeeze the fixing claw 18 to fix the fixing groove 3 of the mounting ring 2, so that the devices can be assembled, and the device has modular characteristics, which is convenient for configuration and expansion according to needs, adapting to different application scenarios and technical requirements, increasing the flexibility of the system, and being able to quickly respond to changes and upgrade needs, and improving overall adaptability.

[0031] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fiber channel instantaneous fault self-diagnosis line protection device, comprising a fixing plate (1), characterized in that: The left end of the fixing plate (1) is fixedly connected to a mounting ring (2), and fixing grooves (3) are provided on the upper and lower sides of the outer wall of the left end of the fixing ring (2). The inner wall of the front end of the fixing ring (2) is rotatably connected to an adjusting ring (4), and the outer wall of the adjusting ring (4) is connected to a ratchet ring (5) through a fixing assembly. The inner wall of the front end of the fixing plate (1) is connected to a pawl (7) through a torsion spring (6), and the inner wall of the right end of the pawl (7) is rotatably connected to an adjusting rod (8). The upper and lower sides of the right end of the fixing plate (1) are connected to a toggle rod (9) through an assembly assembly.

2. The optical fiber channel instantaneous fault self-diagnosis line protection device according to claim 1, characterized in that: The fixing assembly comprises a fixing rod (12) located on the outer wall of the rear end of the adjusting ring (4) and connected via a gear set, the outer wall of the fixing rod (12) is fixedly connected to a connecting frame (13), and the outer wall of the opposite end of the connecting frame (13) is rotatably connected to an extrusion wheel (14).

3. The optical fiber channel instantaneous fault self-diagnosis line protection device according to claim 1, characterized in that: The assembly component comprises a connecting rod (15) located on the upper and lower sides of the inner wall of the right end of the fixed plate (1) and connected by a return spring (16); the right end of the connecting rod (15) is rotatably connected to a sliding rod (17); the right end of the sliding rod (17) is slidably connected to a fixing claw (18).

4. The optical fiber channel instantaneous fault self-diagnosis line protection device according to claim 1, characterized in that: The front end of the torsion spring (6) is fixedly connected to the rear end outer wall of the pawl (7), and the rear end of the torsion spring (6) is fixedly connected to the rear side of the front end inner wall of the fixing plate (1).

5. The optical fiber channel instantaneous fault self-diagnosis line protection device according to claim 2, characterized in that: The gear set comprises a gear ring (10) fixedly connected to the outer wall of the adjustment ring (4) and a transmission gear (11) fixedly connected to the front end of the fixing rod (12), wherein the transmission gear (11) and the gear ring (10) are meshedly connected.

6. The optical fiber channel instantaneous fault self-diagnosis line protection device according to claim 2, characterized in that: The rear end of the fixing rod (12) is rotatably connected to the rear end of the inner wall of the mounting ring (2), and the outer wall of the connecting frame (13) is tightly attached to the rear end inner wall of the mounting ring (2).

7. The optical fiber channel instantaneous fault self-diagnosis line protection device according to claim 3, characterized in that: The left end of the return spring (16) is fixedly connected to the upper and lower inner walls of the right end of the fixed plate (1), and the right end of the return spring (16) is fixedly connected to the right end of the outer wall of the connecting rod (15).

8. The optical fiber channel instantaneous fault self-diagnosis line protection device according to claim 3, characterized in that: The fixed claw (18) is rotatably connected to the upper and lower sides of the inner wall of the right end of the fixed plate (1) at one relative end, and the outer wall of the connecting rod (15) is fixedly connected to the front end of the toggle rod (9).

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