Signal cable end forming intelligent monitoring equipment
By introducing a heat dissipation system of semiconductor refrigeration sheet and graphene heat dissipation plate into the intelligent monitoring equipment of the signal cable, the local high temperature problem within the equipment is solved, a more balanced heat dissipation effect is achieved, and the component life is extended.
Patent Information
- Application Number
- CN202510561473.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-30
- Publication Date
- 2025-07-04
AI Technical Summary
The existing signal cable end intelligent monitoring equipment integrates internal fiber optic monitoring modules, temperature and humidity sensors and other heat sources. Traditional single fans cannot evenly dissipate heat, resulting in local high temperatures affecting the life of the component.
The heat dissipation system is adopted that combines semiconductor refrigeration sheets and graphene heat-sinking plates with multiple sets of heat sinks and fans to balance heat dissipate through both sides and the middle of the cabinet, and real-time monitoring and protection are carried out in combination with temperature sensors and dustproof networks.
Improve the heat dissipation balance inside the equipment, avoid local high temperatures affecting the life of the component, and ensure stable operation of the equipment.
Smart Images
Figure CN120264707A_ABST
Abstract
Description
Technical Field
[0001] The present invention belongs to the technical field of heat dissipation of communication equipment, and particularly relates to an intelligent monitoring device for signal cable terminations. Background Art
[0002] An intelligent monitoring device for signal cable terminations is a device used to monitor the status of signal cable terminations in real time, mainly including a cable termination cabinet and a cable termination monitoring cabinet. These devices have multiple functions, can monitor parameters such as power frequency current, lightning current, temperature and humidity of the cable in real time, and send alarm messages when abnormal situations occur, and even activate the fire extinguishing function (optional). In addition, they can also realize the digital management of signal cables by configuring RFID electronic tags. These devices are widely used in the assembly of signal cable terminations in various stations, can monitor parameters such as power frequency current, lightning current, temperature and humidity of the cable in real time, and ensure the safe operation of the cable.
[0003] The existing intelligent monitoring devices for signal cable terminations integrate multiple heat sources such as optical fiber monitoring modules, temperature and humidity sensors, and main control chips inside. The traditional single fan cannot dissipate heat evenly, and local continuous high temperature is likely to reduce the service life of components. Therefore, we propose an intelligent monitoring device for signal cable terminations. Summary of the Invention
[0004] The purpose of the present invention is to provide an intelligent monitoring device for signal cable terminations to solve the problems raised in the above background art.
[0005] To achieve the above purpose, the present invention provides the following technical solution: An intelligent monitoring device for signal cable terminations, including a cabinet body. A fixing frame is fixedly installed inside the cabinet body. The surface of the fixing frame is fixedly penetrated and connected with multiple cable bodies. A monitoring device body is installed on one side of the fixing frame. Heat dissipation holes are penetrated and opened on both side surfaces of the cabinet body. A heat dissipation box is fixedly connected to the outside of the heat dissipation holes. Multiple heat dissipation fins are installed inside the heat dissipation holes. One side of the heat dissipation fins is connected with a heat conducting copper sheet. A semiconductor refrigeration sheet is embedded on one side surface of the heat conducting copper sheet. A first heat dissipation channel is penetrated and opened on one side surface of the heat dissipation box. A first heat dissipation fan is installed inside the first heat dissipation channel.
[0006] Preferably, a graphene heat spreader is installed on one side inside the fixing frame. A second heat dissipation channel is opened on the back of the cabinet body. A second heat dissipation fan is fixedly installed inside the second heat dissipation channel.
[0007] Preferably, a cabinet door is rotatably arranged on one side of the cabinet body. A control center is fixedly installed on the outside of the cabinet door.
[0008] Preferably, a temperature sensor is installed on one side surface inside the cabinet body. The temperature sensor is electrically connected to the control center.
[0009] Preferably, a first dust-proof net is fixedly installed inside the first heat dissipation channel, and the first dust-proof net is arranged at the outer end of the first heat dissipation fan.
[0010] Preferably, a second dust-proof net is fixedly installed inside the second heat dissipation channel, and the second dust-proof net is arranged at the outer end of the second heat dissipation fan.
[0011] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0012] By dissipating heat simultaneously on both sides and in the middle of the interior of the cabinet, the balance of heat dissipation inside the cabinet is improved, and the phenomenon of local high temperature affecting the service life of components is avoided. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic diagram of the overall structure of the present invention;
[0014] Figure 2 is a schematic diagram of the internal structure of the cabinet of the present invention;
[0015] Figure 3 is a schematic diagram of the back structure of the present invention.
[0016] In the figure: 1, cabinet; 2, cabinet door; 3, control center; 4, fixing rack; 5, cable body; 6, monitoring device body; 7, temperature sensor; 8, heat dissipation hole; 9, heat dissipation box; 10, heat dissipation fin; 11, heat-conducting copper sheet; 12, semiconductor refrigeration sheet; 13, first heat dissipation channel; 14, first heat dissipation fan; 15, first dust-proof net; 16, graphene heat spreader; 17, second heat dissipation channel; 18, second heat dissipation fan; 19, second dust-proof net. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0018] Please refer to Figures 1-3, the present invention provides a technical solution: a signal cable termination intelligent monitoring device, including a cabinet body 1, a fixing frame 4 is fixedly installed inside the cabinet body 1, a plurality of cable bodies 5 are fixedly inserted and connected to the surface of the fixing frame 4, a monitoring device body 6 is installed on one side of the fixing frame 4, heat dissipation holes 8 are penetrated through both side surfaces of the cabinet body 1, a heat dissipation box 9 is fixedly connected to the outside of the heat dissipation holes 8, a plurality of heat dissipation fins 10 are installed inside the heat dissipation holes 8, a heat conduction copper sheet 11 is connected to one side of the heat dissipation fins 10, a semiconductor refrigeration sheet 12 is embedded on one side surface of the heat conduction copper sheet 11, a first heat dissipation channel 13 is penetrated through one side surface of the heat dissipation box 9, and a first heat dissipation fan 14 is installed inside the first heat dissipation channel 13.
[0019] Specifically, a graphene heat spreader 16 is installed on one side inside the fixing frame 4, a second heat dissipation channel 17 is opened on the back surface of the cabinet body 1, a second heat dissipation fan 18 is fixedly installed inside the second heat dissipation channel 17, a cabinet door 2 is rotatably provided on one side of the cabinet body 1, a control center 3 is fixedly installed on the outside of the cabinet door 2, a temperature sensor 7 is installed on one side surface inside the cabinet body 1, the temperature sensor 7 is electrically connected to the control center 3, a first dust-proof net 15 is fixedly installed inside the first heat dissipation channel 13, the first dust-proof net 15 is arranged at the outer end of the first heat dissipation fan 14, a second dust-proof net 19 is fixedly installed inside the second heat dissipation channel 17, and the second dust-proof net 19 is arranged at the outer end of the second heat dissipation fan 18.
[0020] In this embodiment, by installing a semiconductor refrigeration sheet 12 inside the heat dissipation holes 8 on both side surfaces of the cabinet body 1, after it is powered on, one end of the semiconductor refrigeration sheet 12 is the heat absorption end, so as to absorb the heat on both sides inside the cabinet body 1 and transfer it to the surface of the heat conduction copper sheet 11. Through the plurality of heat dissipation fins 10 provided, the heat on the surface of the heat conduction copper sheet 11 can be absorbed, and finally the heat on the surface of the heat dissipation fins 10 is discharged to the outside from the inside of the first heat dissipation channel 13 through the first heat dissipation fan 14;
[0021] By the operation of the second heat dissipation fan 18, the air flow inside the cabinet body 1 can be driven, so that the air flow passes through the surface of the graphene heat spreader 16, the heat accumulated in the middle inside the cabinet body 1 can be absorbed, and finally the heat is discharged to the outside through the second heat dissipation channel 17, thereby improving the overall heat dissipation effect of the cabinet body 1;
[0022] Through the temperature sensor 7 provided, the temperature inside the cabinet body 1 can be monitored in real time. Through the first dust-proof net 15 provided, the inside of the first heat dissipation channel 13 can be dust-proof, and through the second dust-proof net 19 provided, the inside of the second heat dissipation channel 17 can be dust-proof.
[0023] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art will appreciate that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. An intelligent monitoring device for the termination of a signal cable, comprising a cabinet body (1), characterized in that: A fixing frame (4) is fixedly installed inside the cabinet body (1). A plurality of cable bodies (5) are fixedly inserted and connected to the surface of the fixing frame (4). A monitoring device body (6) is installed on one side of the fixing frame (4). Heat dissipation holes (8) are formed through both side surfaces of the cabinet body (1). A heat dissipation box (9) is fixedly connected to the outside of the heat dissipation holes (8). A plurality of heat dissipation fins (10) are installed inside the heat dissipation holes (8). One side of the heat dissipation fins (10) is connected to a heat conduction copper sheet (11). A semiconductor refrigeration sheet (12) is embedded in one side surface of the heat conduction copper sheet (11). A first heat dissipation channel (13) is formed through one side surface of the heat dissipation box (9). A first heat dissipation fan (14) is installed inside the first heat dissipation channel (13).
2. The intelligent monitoring device for the termination of a signal cable according to claim 1, characterized in that: A graphene heat spreader (16) is installed on one side inside the fixing frame (4). A second heat dissipation channel (17) is formed on the back surface of the cabinet body (1). A second heat dissipation fan (18) is fixedly installed inside the second heat dissipation channel (17).
3. The intelligent monitoring device for the termination of a signal cable according to claim 1, characterized in that: A cabinet door (2) is rotatably provided on one side of the cabinet body (1). A control center (3) is fixedly installed on the outside of the cabinet door (2).
4. The intelligent monitoring device for the termination of a signal cable according to claim 1, wherein: A temperature sensor (7) is installed on one side surface inside the cabinet body (1). The temperature sensor (7) is electrically connected to the control center (3).
5. The intelligent monitoring device for the termination of a signal cable according to claim 1, characterized in that: A first dust-proof net (15) is fixedly installed inside the first heat dissipation channel (13). The first dust-proof net (15) is arranged at the outer end of the first heat dissipation fan (14).
6. The intelligent monitoring device for the end of a signal cable according to claim 2, wherein: A second dust-proof net (19) is fixedly installed inside the second heat dissipation channel (17). The second dust-proof net (19) is arranged at the outer end of the second heat dissipation fan (18).