A power transmission line intelligent video monitoring device

Abstract

This utility model discloses an intelligent video monitoring device for power transmission lines, comprising: a support frame, a monitoring unit, and a control component. The monitoring unit includes a first camera and a second camera. The first and second cameras are movably mounted on both sides of the support frame, and the control component is fixed to the support frame. The control component includes a controller, a data processing unit, and a power supply unit. The first camera, the second camera, and the data processing unit are all electrically connected to the controller. The monitoring unit and the controller are both connected to the power supply unit. The controller is also connected to a communication module. By setting up the monitoring unit and the control component, the first camera can acquire image information at regular intervals. In the event of an anomaly, video information is acquired through the second camera and transmitted externally. This improves the anti-theft performance and operational stability of the intelligent video monitoring device for power transmission lines, while also reducing the performance requirements of the first and second cameras and lowering the production cost of the intelligent video monitoring device for power transmission lines.

Description

Technical Field

[0001] This utility model relates to the field of intelligent monitoring technology, and in particular to an intelligent video monitoring device for power transmission lines. Background Technology

[0002] With the continuous development of power systems, the scale and complexity of cable lines are constantly increasing, making theft prevention and security issues increasingly prominent. To improve the operational stability of cable lines, real-time video monitoring of critical transmission line sections is necessary. Simultaneously, due to their high economic value, power cables become targets for theft, leading to frequent cable theft incidents. To avoid significant economic losses and power supply security risks, theft prevention monitoring is required alongside monitoring the operational status of transmission lines. Existing video monitoring devices employ single high-definition cameras for cable video monitoring and recording to improve image clarity and real-time monitoring performance. However, high-definition cameras are susceptible to external environmental interference; wind, sand, rain, and snow can cause false alarms or missed alarms in the video monitoring system, also increasing the manufacturing cost of transmission line video monitoring devices. Utility Model Content

[0003] To address the aforementioned issues, the purpose of this invention is to provide an intelligent video monitoring device for power transmission lines, which can accurately monitor video using a first camera and a second camera, thereby reducing interference risks and improving the operational stability of the intelligent video monitoring device for power transmission lines.

[0004] The technical solution adopted by this utility model to solve its problem is:

[0005] This application provides an intelligent video monitoring device for power transmission lines, comprising: a support frame, a monitoring unit, and a control component. The monitoring unit includes a first camera and a second camera. The first camera and the second camera are movably disposed on both sides of the support frame, and the control component is fixed on the support frame. The control component includes a controller, a data processing unit, and a power supply unit. The first camera, the second camera, and the data processing unit are all electrically connected to the controller. The monitoring unit and the controller are both connected to the power supply unit. The controller is also connected to a communication module. The controller is configured to: acquire image information through the first camera and send it to the data processing unit; respond to an alarm signal issued by the data processing unit, control the second camera to record video information, and send the video information outward through the communication module.

[0006] The aforementioned intelligent video monitoring device for power transmission lines has at least the following beneficial effects: By setting up a monitoring unit and control components, the first camera can acquire image information at regular intervals, and in the event of an anomaly, the second camera can acquire video information and send it outwards, thereby improving the anti-theft performance and operational stability of the intelligent video monitoring device for power transmission lines, reducing the performance requirements of the first and second cameras, and lowering the production cost of the intelligent video monitoring device for power transmission lines; by setting up a bracket and monitoring unit, the first and second cameras can be movably positioned on both sides of the bracket, thereby increasing the monitoring range of the intelligent video monitoring device for power transmission lines.

[0007] Furthermore, the data processing unit includes an identification module and an alarm module. The data processing unit is configured to: receive the image information sent by the controller; calculate the offset value between the image information and reference image information using the identification module; and when the offset value exceeds a preset threshold, send an alarm signal to the controller through the alarm module. By setting up the identification module and the alarm module, significant changes in image information can be accurately determined, and an alarm signal can be issued through the alarm module, thereby improving the anti-theft performance of the intelligent video monitoring device for power transmission lines.

[0008] Furthermore, the data processing unit is configured to merge the image information into the reference image information when the offset value is less than or equal to the threshold. This configuration ensures that the reference image information can be updated in real time, avoids false triggering of the alarm module due to external factors such as weather, and improves the compatibility of the intelligent video monitoring device for power transmission lines.

[0009] Furthermore, the communication module is used to transmit the video information and the alarm signals issued by the controller. By setting up the communication module, it is ensured that the controller can quickly and stably send alarm signals and video information outward, thereby improving the response speed and timeliness of data transmission of the intelligent video monitoring device for power transmission lines.

[0010] Furthermore, the communication module is a 5G communication module. 5G communication modules have advantages such as low latency, high bandwidth, wide coverage, and long communication distance. Using a 5G communication module effectively improves the data transmission stability of the intelligent video monitoring device for power transmission lines.

[0011] Furthermore, the bracket is positioned above the power transmission line, with the first camera and the second camera located on either side of the power transmission line. This structure effectively expands the monitoring range of the monitoring unit, avoids blind spots that could lead to inadequate monitoring, and improves the anti-theft performance of the intelligent video monitoring device for power transmission lines.

[0012] Furthermore, the power supply unit includes a battery and a photovoltaic panel, and both the monitoring unit and the controller are connected to the photovoltaic panel via the battery. By incorporating the battery and photovoltaic panel, the power supply stability of the monitoring unit and controller is ensured, preventing power outages in the intelligent video monitoring device for transmission lines and improving the operational stability of the device.

[0013] Furthermore, a voltage stabilizing circuit is also provided between the battery and the photovoltaic panel. By setting up the voltage stabilizing circuit, it is ensured that the photovoltaic panel can charge the battery stably and quickly, avoiding unstable charging voltage and improving the service life of the intelligent video monitoring device for power transmission lines.

[0014] Furthermore, a protective shell is provided on the bracket, and the controller, data processing unit, and power supply unit are all fixed inside the protective shell. By setting up the protective shell, the protection performance of the controller, data processing unit, and power supply unit is ensured, thereby improving the service life and environmental adaptability of the intelligent video monitoring device for power transmission lines.

[0015] Furthermore, the protective shell is made of aluminum alloy. Aluminum alloy has the advantages of high strength, strong corrosion resistance, and good thermal conductivity. The protective shell made of aluminum alloy effectively improves the protective performance and service life of the intelligent video monitoring device for power transmission lines.

[0016] The beneficial effects of the aforementioned intelligent video monitoring device for power transmission lines are as follows: By setting up a monitoring unit and control components, the first camera can acquire image information at regular intervals. In the event of an anomaly, the second camera acquires video information and transmits it externally, improving the anti-theft performance and operational stability of the intelligent video monitoring device for power transmission lines. It also reduces the performance requirements of the first and second cameras, thereby lowering the production cost of the intelligent video monitoring device for power transmission lines. By setting up a bracket and monitoring unit, the first and second cameras are movably positioned on both sides of the bracket, increasing the monitoring range of the intelligent video monitoring device for power transmission lines. By setting up an identification module and an alarm module, it can accurately determine significant changes in image information. The system incorporates various technologies to enhance the anti-theft performance of the intelligent video monitoring device for power transmission lines. A communication module ensures the controller can quickly and stably transmit alarm signals and video information, improving the response speed and timeliness of data transmission. The inclusion of batteries and photovoltaic panels guarantees the power supply stability of the monitoring unit and controller, preventing power outages and improving operational stability. Finally, a protective casing protects the controller, data processing unit, and power supply unit, extending the device's lifespan and environmental adaptability.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of an intelligent video monitoring device for power transmission lines according to an embodiment of the present invention;

[0019] Figure 2 This is a top view of an intelligent video monitoring device for power transmission lines according to an embodiment of the present invention. Detailed Implementation

[0020] The embodiments of this utility model are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0021] Reference Figure 1 and Figure 2 This utility model provides an intelligent video monitoring device for power transmission lines, comprising: a bracket 100, a monitoring unit 200, and a control component 300. The monitoring unit 200 includes a first camera 210 and a second camera 220. The first camera 210 and the second camera 220 are movably disposed on both sides of the bracket 100, and the control component 300 is fixed on the bracket 100. The control component 300 includes a controller 310, a data processing unit 320, and a power supply unit 330. The first camera 210, the second camera 220, and the data processing unit 320 are all electrically connected to the controller 310. The monitoring unit 200 and the controller 310 are both connected to the power supply unit 330. The controller 310 is also connected to a communication module 311. The controller 310 is configured to: acquire image information through the first camera 210 and send it to the data processing unit 320; respond to an alarm signal issued by the data processing unit 320, control the second camera 220 to record video information, and send the video information outward through the communication module 311.

[0022] By setting up the monitoring unit 200 and the control component 300, the first camera 210 can acquire image information at regular intervals. In case of an anomaly, the second camera 220 can acquire video information and send it outwards, which improves the anti-theft performance and operational stability of the intelligent video monitoring device for power transmission lines, and also reduces the performance requirements of the first camera 210 and the second camera 220, thereby reducing the production cost of the intelligent video monitoring device for power transmission lines. By setting up the bracket 100 and the monitoring unit 200, the first camera 210 and the second camera 220 are movably set on both sides of the bracket 100, which increases the monitoring range of the intelligent video monitoring device for power transmission lines.

[0023] In another embodiment, the data processing unit 320 includes an identification module 321 and an alarm module 322. The data processing unit 320 is configured to: receive image information sent by the controller 310; calculate the offset value between the image information and reference image information through the identification module 321; and when the offset value is greater than a preset threshold, send an alarm signal to the controller 310 through the alarm module 322. By setting the identification module 321 and the alarm module 322, significant changes in image information can be accurately determined, and an alarm signal can be sent through the alarm module 322, thereby improving the anti-theft performance of the intelligent video monitoring device for power transmission lines.

[0024] In another embodiment, the data processing unit 320 is further configured to merge the image information into the reference image information when the offset value is less than or equal to a threshold. This configuration ensures that the reference image information can be updated in real time, avoids false triggering of the alarm module 322 due to external factors such as weather, and improves the compatibility of the intelligent video monitoring device for power transmission lines.

[0025] In another embodiment, the communication module 311 is used to transmit video information and alarm signals issued by the controller 310. By setting up the communication module 311, it is ensured that the controller 310 can quickly and stably send alarm signals and video information outward, thereby improving the response speed and timeliness of data transmission of the intelligent video monitoring device for power transmission lines.

[0026] In another embodiment, the communication module 311 is a 5G communication module. 5G communication modules have advantages such as low latency, high bandwidth, wide coverage, and long communication distance. Using a 5G communication module effectively improves the data transmission stability of the intelligent video monitoring device for power transmission lines.

[0027] In another embodiment, the bracket 100 is positioned above the power transmission line 400, and the first camera 210 and the second camera 220 are located on either side of the power transmission line 400, respectively. This structure effectively expands the monitoring range of the monitoring unit 200, avoids blind spots that could lead to inadequate monitoring, and improves the anti-theft performance of the intelligent video monitoring device for power transmission lines.

[0028] In another embodiment, the power supply unit 330 includes a battery 331 and a photovoltaic panel 332. Both the monitoring unit 200 and the controller 310 are connected to the photovoltaic panel 332 via the battery 331. By setting up the battery 331 and the photovoltaic panel 332, the power supply stability of the monitoring unit 200 and the controller 310 is ensured, avoiding power outages in the intelligent video monitoring device for transmission lines and improving the operational stability of the intelligent video monitoring device for transmission lines.

[0029] In another embodiment, a voltage regulator circuit 333 is also provided between the battery 331 and the photovoltaic panel 332. By setting the voltage regulator circuit 333, it is ensured that the photovoltaic panel 332 can charge the battery 331 stably and quickly, avoiding unstable charging voltage and improving the service life of the intelligent video monitoring device for power transmission lines.

[0030] In another embodiment, a protective shell 110 is provided on the bracket 100, and the controller 310, data processing unit 320, and power supply unit 330 are all fixed inside the protective shell 110. By providing the protective shell 110, the protection performance of the controller 310, data processing unit 320, and power supply unit 330 is ensured, thereby improving the service life and environmental adaptability of the intelligent video monitoring device for power transmission lines.

[0031] In another embodiment, the protective shell 110 is made of aluminum alloy. Aluminum alloy has the advantages of high strength, strong corrosion resistance, and good thermal conductivity. The protective shell 110, made of aluminum alloy, effectively improves the protective performance and service life of the intelligent video monitoring device for power transmission lines.

[0032] The working principle of this utility model will be further explained below.

[0033] During the installation of the intelligent video monitoring device for transmission lines in this embodiment, a bracket 100 and a protective shell 110 corresponding to the monitoring unit 200 and the controller 310 are selected to ensure that the monitoring unit 200 and the controller 310 can be stably fixed inside the protective shell 110. In some embodiments, the controller 310 has up to 11 sensor access ports, enabling various application combinations and solving the adaptability problem of different applications under various complex field applications. Next, the first camera 210 and the second camera 220 are movably set on both sides of the bracket 100. Then, the controller 310, the communication module 311, the battery 331, and the photovoltaic panel 332 are installed on the protective shell 110. One end of the battery 331 is connected to the controller 310 and the monitoring unit 200 to provide a stable power supply to the monitoring unit 200 and the control component 300; the other end of the battery 331 is connected to the photovoltaic panel 332 through the voltage regulator circuit 333; in addition, the first camera 210, the second camera 220 and the data processing unit 320 are all electrically connected to the controller 310; then, the protective shell 110 is fixed between the first camera 210 and the second camera 220; finally, the protective shell 110 is fixed to the transmission line 400 by the fixing bracket 130, so that the transmission line 400 is located between the first camera 210 and the second camera 220, thus completing the installation of the intelligent video monitoring device for the transmission line. Since the first camera 210 is used to acquire image information and the second camera 220 is used to record video information, and the monitoring unit 200 is not a high-precision sensor, the installation efficiency of the intelligent video monitoring device for the transmission line is greatly improved.

[0034] In the use of the intelligent video monitoring device for power transmission lines in this embodiment, the first camera 210 is used to periodically acquire image information. For example, the controller 310 controls the first camera 210 to acquire an image every 5 seconds and sends the corresponding image information to the data processing unit 320. Before the controller 310 receives an alarm signal, the second camera 220 is in standby or off state. After the controller 310 sends the image information to the data processing unit 320, the recognition module 321 calculates the offset value between the image information and the reference image information. When the offset value is greater than a preset threshold, the alarm module 322 sends an alarm signal to the controller 310. The controller 310 activates the second camera 220 to record video information and sends the video information to the monitoring terminal through the communication module 311. When the offset value is less than or equal to the threshold, the image information is merged into the reference image information to update the reference image information in real time and avoid false alarms. Compared to existing video monitoring devices that use high-definition cameras for continuous monitoring, require complex logic processing, and transmit larger amounts of video data, the monitoring unit 200 in this embodiment is unaffected by external environmental factors such as weather changes, rain, or snow, and is also unaffected by external environmental interference such as magnetic fields or temperature. It can accurately and stably perform real-time video monitoring of the transmission line 400. Furthermore, since the second camera 220 is normally in standby mode, the energy consumption of the intelligent video monitoring device for the transmission line is significantly reduced. The first camera 210 is used to periodically acquire image information, reducing the performance requirements of the monitoring unit 200, increasing the reliability of the equipment, and also reducing costs.

[0035] As can be seen from the above description, the intelligent video monitoring device for power transmission lines of this utility model, by setting up a monitoring unit 200 and a control component 300, allows the first camera 210 to acquire image information at regular intervals. In case of an anomaly, the second camera 220 acquires video information and sends it outward, thereby improving the anti-theft performance and operational stability of the intelligent video monitoring device for power transmission lines. It also reduces the performance requirements of the first camera 210 and the second camera 220, thus lowering the production cost of the intelligent video monitoring device for power transmission lines. By setting up a bracket 100 and a monitoring unit 200, the first camera 210 and the second camera 220 are movably positioned on both sides of the bracket 100, increasing the monitoring range of the intelligent video monitoring device for power transmission lines. By setting up an identification module 321 and an alarm module 322, the device can accurately judge images. Significant changes in information trigger an alarm signal via alarm module 322, enhancing the anti-theft performance of the intelligent video monitoring device for power transmission lines. The communication module 311 ensures the controller 310 can quickly and stably transmit alarm signals and video information, improving the response speed and timeliness of data transmission. The battery 331 and photovoltaic panel 332 ensure stable power supply to the monitoring unit 200 and controller 310, preventing power outages and improving operational stability. The protective casing 110 protects the controller 310, data processing unit 320, and power supply unit 330, extending the device's lifespan and environmental adaptability.

[0036] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A smart video monitoring device for power transmission lines, characterized in that, include: The system comprises a support frame, a monitoring unit, and a control assembly. The monitoring unit includes a first camera and a second camera. The first and second cameras are movably mounted on opposite sides of the support frame. The control assembly is fixed to the support frame. The control assembly includes a controller, a data processing unit, and a power supply unit. The first camera, the second camera, and the data processing unit are all electrically connected to the controller. The monitoring unit and the controller are both connected to the power supply unit. The controller is also connected to a communication module. The controller is configured to: acquire image information through the first camera and send it to the data processing unit; and, in response to an alarm signal issued by the data processing unit, control the second camera to record video information and send the video information outward through the communication module.

2. The intelligent video monitoring device for power transmission lines according to claim 1, characterized in that, The data processing unit includes an identification module and an alarm module. The data processing unit is configured to: receive the image information sent by the controller, and calculate the offset value between the image information and the reference image information through the identification module; When the offset value is greater than a preset threshold, the alarm module sends an alarm signal to the controller.

3. The intelligent video monitoring device for power transmission lines according to claim 2, characterized in that, The data processing unit is further configured to merge the image information into the reference image information when the offset value is less than or equal to the threshold.

4. The intelligent video monitoring device for power transmission lines according to claim 1, characterized in that, The communication module is used to transmit the video information and the alarm signal issued by the controller.

5. The transmission line intelligent video monitoring device of claim 4, wherein, The communication module is a 5G communication module.

6. The intelligent video monitoring device for power transmission lines according to claim 1, characterized in that, The bracket is installed above the power transmission line, and the first camera and the second camera are located on both sides of the power transmission line, respectively.

7. The intelligent video monitoring device for power transmission lines according to claim 1, characterized in that, The power supply unit includes a battery and a photovoltaic panel, and both the monitoring unit and the controller are connected to the photovoltaic panel through the battery.

8. The intelligent video monitoring device for power transmission lines according to claim 7, characterized in that, A voltage stabilizing circuit is also provided between the battery and the photovoltaic panel.

9. The intelligent video monitoring device for transmission lines according to claim 1, characterized in that, The bracket is equipped with a protective shell, and the controller, the data processing unit and the power supply unit are all fixed inside the protective shell.

10. The apparatus of claim 9, wherein the apparatus is configured to: The protective shell is made of aluminum alloy.

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