Intelligent fault diagnosis device for communication transmission line

Abstract

The utility model discloses an intelligent fault diagnosis device for a communication transmission line, which comprises a shell, a sealing cover is arranged on the front surface of the shell, a touch display screen is fixedly embedded in the front surface of the sealing cover, and a heat conduction carrier plate is fixedly arranged on the inner wall of the shell. A processor chip, a wireless communication module, a data acquisition unit and a temperature sensor are installed on the front face of the heat conduction carrier plate, and a current and voltage sensor and an optical power sensor are installed on the inner wall of the shell. According to the utility model, through the current and voltage sensor and the optical power sensor in the housing, electrical parameters of a communication line can be automatically acquired in real time, and in addition, in cooperation with data processing and analysis of the data acquisition unit and the processor chip and cloud intelligent diagnosis of the cloud server, the fault diagnosis module and the fault diagnosis library, manual section-by-section troubleshooting is not needed, and the working efficiency is improved. Data processing and fault judgment can be rapidly completed, and diagnosis errors caused by factors such as insufficient experience of personnel and subjective judgment errors are avoided.

Description

Technical Field

[0001] This utility model relates to the field of communication lines, and in particular to an intelligent fault diagnosis device for communication transmission lines. Background Technology

[0002] Communication lines are a general term for various physical media and their auxiliary equipment used to transmit information. Communication lines include traditional overhead open lines, symmetrical cables, coaxial cables, and optical fibers, which occupy a core position in modern communication. Optical fibers are widely used in long-distance trunk lines, metropolitan area networks and access networks due to their advantages such as large transmission capacity, low loss and strong anti-interference ability.

[0003] However, with the continuous expansion of communication network scale and increasing complexity, communication transmission line fault diagnosis has shortcomings. Currently, traditional communication line fault diagnosis mainly relies on manual inspection, which is inefficient, costly, and greatly affected by environmental factors and subjective factors of personnel, making it difficult to quickly and accurately locate fault points, thereby reducing the speed of communication line fault diagnosis. To address these issues, we propose an intelligent fault diagnosis device for communication transmission lines. Utility Model Content

[0004] The purpose of this invention is to provide an intelligent fault diagnosis device for communication transmission lines to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An intelligent fault diagnosis device for communication transmission lines includes a housing. A sealing cover is installed on the front of the housing, and a touch screen is fixedly embedded on the front of the sealing cover. A heat-conducting carrier plate is fixedly installed on the inner wall of the housing. A processor chip, a wireless communication module, a data acquisition unit, and a temperature sensor are respectively installed on the front of the heat-conducting carrier plate. A current and voltage sensor and an optical power sensor are respectively installed on the inner wall of the housing. The wireless communication module is connected to a mobile terminal and a cloud server via wireless signals. The cloud server is connected to a fault diagnosis module via wireless signals. The fault diagnosis module is connected to a fault diagnosis database via wireless signals. The current and voltage sensor, the optical power sensor, and the temperature sensor are all electrically connected to the data acquisition unit via wires. The data acquisition unit is electrically connected to the processor chip via wires. The processor chip is electrically connected to the wireless communication module via wires.

[0007] In a further embodiment, the upper surface of the housing is provided with heat dissipation holes, the inner wall of the heat dissipation holes is fixedly installed with a cooling fan, and the outer surface of the sealing cover is fixedly embedded with two ventilation holes, the inner walls of the two ventilation holes are fixedly connected with a mesh plate.

[0008] In a further embodiment, two mounting members are fixedly connected to the outer surface of the housing, and each of the two mounting members has a mounting hole on one side.

[0009] In a further embodiment, a set of diagnostic sockets is fixedly embedded on the bottom surface of the sealing cover, and the current voltage sensor and the optical power sensor are both located above the set of diagnostic sockets.

[0010] In a further embodiment, a heat dissipation shroud is fixedly connected to the upper surface of the housing, and the heat dissipation shroud is located above the cooling fan.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention, through the current and voltage sensors and optical power sensors inside the housing, can automatically collect electrical parameters of communication lines in real time. In addition, with the data acquisition unit, the processor chip for data processing and analysis, and the cloud-based intelligent diagnosis of the cloud server, fault diagnosis module and fault diagnosis library, it can quickly complete data processing and fault judgment without manual segment-by-segment inspection. It avoids diagnostic errors caused by insufficient human experience and subjective judgment errors. Compared with manual inspection, it greatly improves diagnostic efficiency, reduces manpower input and time cost required for inspection, and improves the reliability and accuracy of diagnosis. Attached Figure Description

[0013] Figure 1 A three-dimensional structural diagram of an intelligent fault diagnosis device for communication transmission lines, viewed from the front.

[0014] Figure 2 A three-dimensional structural diagram of the housing in an intelligent fault diagnosis device for communication transmission lines, viewed from the front.

[0015] Figure 3 A sectional view of the housing from the side of an intelligent fault diagnosis device for communication transmission lines.

[0016] Figure 4 This is a schematic diagram of the intelligent fault diagnosis device system for communication transmission lines.

[0017] In the diagram: 1. Housing; 2. Sealing cover; 3. Touch screen; 4. Diagnostic socket; 5. Thermal conductive plate; 6. Processor chip; 7. Mobile terminal; 8. Temperature sensor; 9. Data acquisition unit; 10. Current and voltage sensor; 11. Optical power sensor; 12. Heat dissipation shroud; 13. Heat dissipation hole; 14. Cooling fan; 15. Ventilation hole; 16. Mesh plate; 17. Mounting component; 18. Mounting hole; 19. Wireless communication module; 20. Cloud server; 21. Fault diagnosis module; 22. Fault diagnosis library. Detailed Implementation

[0018] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-4In this utility model, an intelligent fault diagnosis device for communication transmission lines includes a housing 1. A sealing cover 2 is installed on the front of the housing 1, and a touch screen display 3 is fixedly embedded on the front of the sealing cover 2. A heat-conducting carrier plate 5 is fixedly installed on the inner wall of the housing 1. A processor chip 6, a wireless communication module 19, a data acquisition unit 9, and a temperature sensor 8 are respectively installed on the front of the heat-conducting carrier plate 5. A current and voltage sensor 10 and an optical power sensor 11 are respectively installed on the inner wall of the housing 1. The wireless communication module 19 is connected to a mobile terminal 7 and a cloud server 20 via wireless signals. The cloud server 20 is connected to a fault diagnosis module 21 via wireless signals. The fault diagnosis module 21 is connected to a fault diagnosis library 22 via wireless signals. The current and voltage sensor 10, the optical power sensor 11, and the temperature sensor 8 are all electrically connected to the data acquisition unit 9 via wires. The data acquisition unit 9 is electrically connected to the processor chip 6 via wires. Electrically connected to the wireless communication module 19 via wires, the housing 1 provides physical protection and installation space for internal components. The touch screen 3 facilitates user operation and information viewing. The heat-conducting carrier plate 5 supports the processor chip 6, wireless communication module 19, data acquisition unit 9, and temperature sensor 8, serving to conduct heat dissipation and stabilize the installation components. The current and voltage sensors 10 and the optical power sensor 11 are responsible for collecting the electrical parameters of the communication line. The wireless communication module 19 establishes a wireless connection with the mobile terminal 7 and cloud server 20 to achieve remote data transmission. The cloud server 20, fault diagnosis module 21, and fault diagnosis library 22 constitute a cloud-based diagnostic system for analyzing data and judging faults. The fault diagnosis library 22 includes fault diagnosis algorithms based on signal processing, which can perform in-depth analysis of the collected data. The fault diagnosis module 21 extracts fault characteristics to achieve rapid and accurate diagnosis of communication transmission line faults.

[0022] In a further embodiment, the upper surface of the housing 1 is provided with heat dissipation holes 13, and a cooling fan 14 is fixedly installed on the inner wall of the heat dissipation holes 13. Two ventilation holes 15 are fixedly embedded on the outer surface of the sealing cover 2, and a mesh plate 16 is fixedly connected to the inner wall of each of the two ventilation holes 15. Two mounting parts 17 are fixedly connected to the outer surface of the housing 1, and mounting holes 18 are provided on one side of each of the two mounting parts 17. Through the heat dissipation holes 13 and the internal cooling fan 14, a forced heat dissipation system is formed to accelerate air circulation and remove heat. In addition, the ventilation holes 15 and the mesh plate 16 assist air circulation and prevent foreign objects from entering. Through the mounting parts 17 and mounting holes 18 of the housing 1, it is easy to fix the device in a suitable position on the communication line and ensure the stability of the installation.

[0023] In a further embodiment, a set of diagnostic sockets 4 are fixedly embedded on the bottom surface of the sealing cover 2. The current and voltage sensors 10 and the optical power sensor 11 are both located above the set of diagnostic sockets 4. A heat dissipation shroud 12 is fixedly connected to the upper surface of the housing 1. The heat dissipation shroud 12 is located above the cooling fan 14. External communication lines, current and voltage sensors 10 and optical power sensors 11 can be connected through the diagnostic sockets 4, which facilitates line connection and data acquisition. The heat dissipation shroud 12 is installed above the cooling fan 14 to improve the protection of the cooling fan 14.

[0024] The working principle of this utility model is as follows: First, the device is fixed in a suitable position on the communication line through the mounting part 17 and mounting hole 18. Then, it is connected to the communication transmission line through the diagnostic socket 4. Next, the current and voltage sensor 10 and the optical power sensor 11 collect electrical parameters such as current, voltage and optical power in the line in real time. After the data is preliminarily processed by the data acquisition unit 9, it is transmitted to the processor chip 6 through the wire. The processor chip 6 analyzes and calculates the data to determine whether there is any abnormality. If the processor chip 6 finds that the data is abnormal, it transmits the relevant information to the wireless communication module 19 through the wire. The wireless communication module 19 sends the data to the cloud server 20 through the wireless signal. It can also send it to the mobile terminal 7 so that the staff can check it in real time. After receiving the data, the cloud server 20 transmits it to the fault diagnosis module 21. The fault diagnosis module 21 calls the data and diagnostic rules in the fault diagnosis library 22 to analyze and compare the received data, thereby determining the fault type and location of the communication transmission line.

[0025] For those skilled in the art, in terms of circuit structure, drive and control circuits are common and mature technologies. Those skilled in the art can select appropriate circuit components to build the circuit according to the power requirements and control requirements of the equipment. For power supply components, common general power supply equipment on the market can be used, as long as the voltage and current requirements of the equipment are met, no special design is required. In addition, the electrical components in this application are all common electrical equipment in the prior art, and this application will not elaborate on their models or internal structures.

[0026] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An intelligent fault diagnosis device for communication transmission lines, characterized in that: The device includes a housing (1), a sealing cover (2) installed on the front of the housing (1), a touch screen (3) fixedly embedded on the front of the sealing cover (2), a heat-conducting carrier plate (5) fixedly installed on the inner wall of the housing (1), a processor chip (6), a wireless communication module (19), a data acquisition unit (9) and a temperature sensor (8) respectively installed on the front of the heat-conducting carrier plate (5), a current and voltage sensor (10) and an optical power sensor (11) respectively installed on the inner wall of the housing (1), a wireless communication module (19) connected to a mobile terminal (7) and a cloud server (20) respectively via wireless signals, a fault diagnosis module (21) connected to the cloud server (20) via wireless signals, and a fault diagnosis library (22) connected to the fault diagnosis module (21) via wireless signals.

2. The intelligent fault diagnosis device for communication transmission lines according to claim 1, characterized in that: The upper surface of the housing (1) is provided with heat dissipation holes (13), and a cooling fan (14) is fixedly installed on the inner wall of the heat dissipation holes (13). Two ventilation holes (15) are fixedly embedded on the outer surface of the sealing cover (2), and a grid plate (16) is fixedly connected to the inner wall of each of the two ventilation holes (15).

3. The intelligent fault diagnosis device for communication transmission lines according to claim 1, characterized in that: Two mounting parts (17) are fixedly connected to the outer surface of the housing (1), and mounting holes (18) are provided on one side of each of the two mounting parts (17).

4. The intelligent fault diagnosis device for communication transmission lines according to claim 1, characterized in that: A set of diagnostic sockets (4) is fixedly embedded on the bottom surface of the sealing cover (2), and the current voltage sensor (10) and the optical power sensor (11) are both located above the set of diagnostic sockets (4).

5. The intelligent fault diagnosis device for communication transmission lines according to claim 1, characterized in that: A heat dissipation shroud (12) is fixedly connected to the upper surface of the housing (1), and the heat dissipation shroud (12) is located above the cooling fan (14).

6. The intelligent fault diagnosis device for communication transmission lines according to claim 1, characterized in that: The current and voltage sensor (10), the optical power sensor (11), and the temperature sensor (8) are all electrically connected to the data acquisition unit (9) via wires. The data acquisition unit (9) is electrically connected to the processor chip (6) via wires. The processor chip (6) is electrically connected to the wireless communication module (19) via wires.

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