Intelligent light warning device along line
The design of intelligent lighting warning devices along the line has solved the problem of overhead line warning lights being unable to accurately determine the location, achieving precise focusing and automatic adjustment of the light, reducing the risk of bird collisions and construction machinery collisions, improving the maintenance efficiency and energy utilization of the device, and ensuring safety and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 国网电力工程研究院有限公司
- Filing Date
- 2025-07-16
- Publication Date
- 2026-06-12
Smart Images

Figure CN224352815U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power protection technology, specifically to an intelligent lighting warning device along a power line. Background Technology
[0002] Installing warning lights on overhead lines can prevent bird strikes and accidental contact while working near high-voltage lines. However, existing warning lights provide spot illumination. Given the long length of the overhead lines and the considerable distance between adjacent lights, it is difficult to pinpoint the exact location of the overhead line between adjacent lights at night or in poor lighting conditions, thus posing a potential hazard. Utility Model Content
[0003] In view of this, the present invention provides an intelligent light warning device along the line to solve the problem that existing warning lights cannot accurately determine the location of overhead lines.
[0004] This utility model provides a roadside intelligent light warning device, comprising:
[0005] The opening and closing part consists of two parts, which are detachably connected to the housing, and the middle position of the housing has a channel for the passage of the wire;
[0006] A condenser lens is disposed at least on one side of the housing, and an illumination lamp is disposed inside the condenser lens, the illumination lamp being connected to a battery;
[0007] The condenser lens is adapted to focus the light from the illumination lamp onto the direction of the line's extension.
[0008] In this application, the detachable opening and closing design facilitates convenient installation and disassembly of the device, eliminating the need for complex tools and cumbersome procedures, thus significantly improving the efficiency of device maintenance and replacement. The condenser lens precisely focuses the light from the illumination lamp and projects it along the direction of the line, effectively forming a light film on the surface of the line. This effectively enhances the brightness and illumination distance, ensuring that birds can clearly detect the line from a distance, allowing them to react promptly and significantly reducing the risk of accidental collisions. Furthermore, compared to traditional dotted warning lights, this focused lighting method can create a continuous warning light band over a wider area, enabling birds or construction machinery to quickly identify the line's direction within a broader area. This effectively avoids blind spots caused by insufficient local lighting, allowing for accurate determination of the line's location. Installing the device on overhead lines prevents both bird collisions and accidental contact by construction machinery, achieving multiple uses and improving resource utilization and the device's practicality.
[0009] In one optional embodiment, the outer surface of the housing has pre-drilled mounting positions for solar panels. Solar panels can be installed according to actual needs.
[0010] In one alternative embodiment, a solar panel is provided at the solar panel mounting position, and the solar panel is connected to the battery to supply power to the battery.
[0011] In this application, the installation of solar panels and their connection to batteries enables the conversion and storage of solar energy into electrical energy, providing a solid guarantee for the stable operation of the device. The solar panels generate electricity in real time according to the intensity of sunlight and store excess energy in the batteries, ensuring the device can continue to operate even at night or on cloudy or rainy days when sunlight is insufficient. This achieves efficient energy utilization and uninterrupted power supply, preventing the warning device from malfunctioning due to power problems. This enhances the reliability and stability of the device and effectively reduces the risk of bird collisions and external damage caused by power outages.
[0012] In one alternative embodiment, the housing is provided with a CT power supply device, which is connected to the battery and is adapted to supply power to the battery.
[0013] In this application, a CT power-harvesting device is installed on the casing and connected to a battery, providing power support for the device's application in AC lines. The CT power-harvesting device effectively solves the power supply problem for warning devices along AC lines, especially in areas with poor lighting conditions or where solar power generation is insufficient. The CT power-harvesting device serves as a reliable supplementary energy source, ensuring stable operation of the device. It can also complement solar power supply, further improving the device's adaptability and reliability in complex environments and effectively guaranteeing uninterrupted warning functionality. The CT power-harvesting device fully utilizes the electromagnetic characteristics of the AC line itself, achieving energy recovery and reuse, improving energy efficiency, avoiding energy waste and line modification costs that may result from traditional external power supply methods, reducing operating costs and maintenance workload, and enhancing the device's economy and practicality.
[0014] In one alternative embodiment, a rubber gasket is provided inside the channel, and the rubber gasket is clamped onto the line.
[0015] In this application, the elastic properties of the rubber gasket provide excellent cushioning and shock absorption, effectively reducing vibration and displacement of the device on the overhead line, enhancing the stability of the device during operation, preventing loosening and detachment due to long-term exposure to external forces such as wind vibration, ensuring a reliable connection between the device and the transmission line, and extending the service life of the device. The rubber gasket is clamped onto the line, and the significant friction between the rubber gasket and the transmission line prevents the device from slipping along the line, ensuring that the device provides warnings at predetermined installation positions and intervals, guaranteeing the uniformity and effectiveness of the warning effect, avoiding blind spots due to device displacement, and thus improving the reliability of protection against birds and construction machinery. Furthermore, the use of the rubber gasket reduces stress concentration at the device ports, preventing structural fatigue and damage caused by excessive local stress, improving the structural strength and safety of the device, reducing the frequency of maintenance and replacement, and demonstrating good economic efficiency and practicality.
[0016] In one optional embodiment, a photosensitive sensor is provided on the housing, which is suitable for detecting the brightness at the location of the housing;
[0017] The photosensitive sensor is connected to a processor, which is connected to the battery. The processor has a built-in brightness threshold.
[0018] When the brightness detected by the photosensitive sensor is less than the brightness threshold, the processor is adapted to control the battery to supply power to the illumination lamp.
[0019] In this application, a photosensitive sensor is installed on the housing and connected to a processor. A brightness threshold is used to control the battery's power supply to the illumination lamp. The photosensitive sensor can monitor the ambient brightness at the device's location in real time and transmit the brightness signal to the processor, enabling real-time perception of ambient lighting conditions. The processor automatically determines whether the illumination lamp needs to be turned on based on a built-in brightness threshold, thus achieving automatic on / off functionality without manual intervention. This improves the device's intelligence and ease of use, preventing situations where the warning light fails to turn on or off in a timely manner due to human error or negligence, effectively ensuring the timeliness and accuracy of the warning effect. Through the setting of the brightness threshold and the processor's intelligent control, the on-time of the warning light can be rationally controlled according to actual lighting needs, avoiding unnecessary energy waste when there is sufficient light, further improving energy efficiency, extending battery life, and reducing the device's operating and maintenance costs.
[0020] In one optional implementation, the illumination lamp has a color-changing mode, and the illumination lamp is in color-changing mode when the processor controls the battery to supply power to the illumination lamp.
[0021] In this application, the color-changing illumination light can produce diverse color variations, which, compared to a single-color warning light, is more likely to attract the attention and alertness of birds, improving their ability to identify and avoid power lines and effectively reducing the probability of bird strikes. Simultaneously, the color-changing light has better visibility and recognition under different environmental conditions. For example, in specific weather or lighting conditions, a certain color of light may more easily penetrate fog, raindrops, or interference from ambient light, allowing birds to detect the presence of the line from a greater distance, thereby enhancing the effectiveness and reliability of the warning device. The use of color-changing light can also enrich the visual effect of the warning device, providing construction machinery operators with more intuitive and eye-catching warning signals, helping to improve the safety warning level at the work site and effectively prevent external damage accidents.
[0022] In one alternative embodiment, the outer surface of the housing is coated with colored paint.
[0023] In this application, the outer surface of the housing is coated with colored paint, which enables the device to present a bright and eye-catching appearance. Even at a distance or in a complex environment, it can quickly attract the attention of birds and construction machinery operators, thereby enhancing the device's protection against birds and external damage risks.
[0024] In one alternative implementation, when used to prevent bird collisions, the light warning device is installed on the line at its highest position.
[0025] In this application, birds are generally positioned at a relatively high altitude. Installing the warning device at the highest point of the route effectively alerts birds to the high-altitude risk area, maximizing their awareness of the route's existence and guiding them to avoid it. This significantly reduces the risk of birds colliding with the route due to their failure to notice it during flight. Placing the warning device at the highest point of the route creates a clear visual marker, allowing birds to perceive the overall direction and highest point of the route from a distance. This helps birds make informed judgments and avoidance decisions in advance, preventing situations where birds are unable to react in time upon suddenly discovering the route at close range.
[0026] In one alternative implementation, when used for external damage prevention operations, the light warning device is installed on the line at its lowest position.
[0027] In this application, the lowest point of the power line is often the area most easily accessed by construction machinery during operation, especially when cranes, elevators, and other machinery are operating at heights or near power transmission lines. Drivers' visibility may be limited, making it difficult to accurately judge the location and distance of the lowest point of the power line. Installing a warning device on the lowest point of the power line provides a direct and prominent warning, effectively reminding construction workers to maintain a safe distance and preventing accidental contact with the line by construction machinery. This minimizes the risk of external damage accidents and ensures the safe and stable operation of the power transmission line and the safety of construction workers' lives and property. The relatively low installation position of the warning device on the lowest point of the power line makes it easier for construction workers to observe and identify it from the ground or operating platform, enabling them to promptly detect and avoid the line. This reduces the risk of accidental contact due to blind spots or difficulty in observation, improving the effectiveness and practicality of the warning device in construction scenarios. Attached Figure Description
[0028] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0029] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;
[0030] Figure 2 This is a schematic diagram of the opening and closing part of an embodiment of the present utility model.
[0031] Explanation of reference numerals in the attached figures:
[0032] 1. Opening / closing section; 2. Channel; 3. Concentrating lens; 4. Solar panel mounting position; 5. Mounting hole; 6. Battery. Detailed Implementation
[0033] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0034] The harmonious coexistence of power grids and the natural environment is an important cornerstone for ensuring the scientific and sustainable development of humans and wildlife. In recent years, there have been several incidents in some areas where rare wild birds have accidentally collided with power transmission lines, resulting in injuries or deaths of these birds. Relevant monitoring shows that bird collisions with power transmission lines involve a variety of rare bird species.
[0035] Overhead power transmission lines are relatively thin; for example, the ground wire of ultra-high voltage lines is often only 1-2 cm in diameter. Combined with their typically silvery-white color, they are difficult for birds to spot against the backdrop of the sky. At certain flight speeds, birds may accidentally collide with overhead lines due to their inability to identify them in advance, resulting in injury or death. To prevent birds from accidentally colliding with lines, bird deterrent devices are typically installed on the overhead lines. The technical principle is that by installing conspicuous bird deterrent devices on the lines, birds can detect the presence of the lines in advance during flight and thus avoid them.
[0036] Some overseas systems use spirals to create conspicuous markers on power lines. However, spirals have relatively weak gripping force, and under long-term wind vibration, they can slip off the line. In contrast, some lines use aviation warning bulbs. These bulbs are larger, brightly colored, and when installed at regular intervals along the entire line, they provide effective marking. Other methods involve installing bird-proof flaps to warn birds. These flaps are large panels fixed to the line with clamps, and come in both rotatable and fixed types. However, due to electrical safety clearance requirements, these devices often cannot be too large, while smaller devices require denser installation to compensate, increasing the line load.
[0037] External damage to power transmission lines is a major cause affecting the safe and stable operation of the lines. When cranes, elevators and other mechanical equipment are working near high-voltage lines, they may accidentally touch the overhead lines because they cannot see them. This can lead to the construction machinery entering the safe distance and causing external damage, which seriously affects the construction operation and the safety of the power grid system.
[0038] One method is to install warning lights on overhead lines to indicate their presence. However, these warning lights illuminate in a point, and while workers can identify the location of the warning light, the overhead lines are long, making it difficult to determine whether there is an overhead line at night or in poor lighting conditions.
[0039] The following is combined with Figures 1 to 2 The following describes embodiments of the present invention.
[0040] According to embodiments of the present invention, such as Figure 1 As shown, a roadside intelligent light warning device is provided, comprising:
[0041] The opening / closing part 1 consists of two detachable housings, each with a channel 2 in the middle for a line to pass through, which can be an overhead line. Each opening / closing part 1 can be two semi-cylindrical structures that, when joined, form a complete cylinder. The two opening / closing parts 1 can be connected by multiple bolts. For example, the bolts can be screwed into and through both opening / closing parts 1, or the bolts can pass through both opening / closing parts 1 and be screwed into nuts. The two opening / closing parts 1 are locked between the bolt nuts and nuts to increase the tightness. A flat surface can be provided on each opening / closing part 1 to abut against the nuts and nuts. The edges on one side of each opening / closing part 1, for example, in the axial direction, can be hinged, specifically connected by a movable pivot pin. The edges on the other side of each opening / closing part 1 can be connected by bolts.
[0042] A condenser lens 3 is disposed at least on one side of the housing, and an illumination lamp is disposed inside the condenser lens 3. The illumination lamp is connected to a battery 6. The condenser lens 3 and the illumination lamp can be arranged in a one-to-one correspondence. The condenser lamp can be an LED lamp. In this application, illumination lamps and condenser lenses 3 can be disposed on both sides of the housing, and the number of condenser lenses 3 and illumination lamps on one side of the housing can be six, and they are evenly distributed along the edge of the housing. The battery 6 can be disposed inside the housing. A mounting hole 5 can be provided on one side of the housing, and the condenser lens 3 is disposed in the mounting hole 5.
[0043] The illumination distance varies depending on the selected LED lamp power and the focusing performance of the focusing lens 3. For example, using six 1W LED lamps on one side of the housing, the illumination distance can reach 20m after focusing, while one lighting warning device can illuminate a 40m span from left to right. For 110kV lines, five sets of the lighting warning devices described in this application can be used for a 200m span. Increasing the wattage of the LEDs can increase the illumination distance and reduce the number of lighting warning devices required; the specific selection can be made based on the lighting conditions. However, for foreign spiral devices, the recommended installation interval is approximately 4.5m, requiring about 40 spiral devices for a 200m span, significantly increasing installation costs and line load.
[0044] The condenser lens 3 is adapted to focus the light from the illumination lamp onto the direction of the line's extension. The condenser lens 3 concentrates energy to form a beam, which can improve the illumination range of the light warning device.
[0045] Current overhead line warning systems mostly use dotted warning signs, which cannot display the entire length of the overhead line. Bird strikes and external damage may occur in locations without warning lights. To address this issue, the lighting warning device proposed in this application is installed on the overhead line. Multiple devices can be installed at intervals to illuminate the entire section of the line.
[0046] In this application, the detachable opening and closing part 1 design makes the installation and disassembly of the device convenient, requiring no complex tools or cumbersome procedures, greatly improving the efficiency of device maintenance and replacement. The condenser lens 3 precisely focuses the light from the illumination lamp and projects it along the direction of the line extension, which is equivalent to forming a light film on the surface of the line, effectively enhancing the brightness and illumination distance of the light, ensuring that birds can clearly detect the existence of the line from a distance, thereby taking timely avoidance actions and significantly reducing the risk of accidental collisions. At the same time, the focused lighting method of this application, compared with traditional dot-matrix warning lights, can form a continuous warning light band over a larger area, enabling birds or construction machinery to quickly identify the line direction in a wider area, effectively avoiding visual blind spots caused by insufficient local lighting, and accurately determining the location of the line. Installing the device on the overhead line can prevent birds from accidentally colliding with it and prevent construction machinery from accidentally touching it, achieving multiple uses and improving resource utilization and the practicality of the device.
[0047] In one optional embodiment, the outer surface of the housing has a pre-drilled solar panel mounting position 4. Solar panels can be installed according to actual needs.
[0048] In one alternative implementation, such as Figure 2 As shown, a solar panel is installed at the solar panel mounting position 4. The solar panel is connected to the battery 6 and is adapted to supply power to the battery 6 through a charging circuit. The battery 6 can supply power to the illumination lamp through the power supply circuit.
[0049] In this application, the installation of a solar panel and connection to battery 6 enables the conversion and storage of solar energy into electrical energy, providing a solid guarantee for the stable operation of the device. The solar panel can generate electricity in real time according to the intensity of sunlight and store excess electrical energy in battery 6, ensuring that the device can continue to work under conditions of insufficient sunlight, such as at night or on cloudy or rainy days. This achieves efficient energy utilization and uninterrupted power supply, avoiding the failure of the warning device due to power problems, thereby enhancing the reliability and stability of the device and effectively reducing the risk of bird collisions and external damage caused by power outages.
[0050] In one optional embodiment, a CT power supply device is provided on the housing, which is connected to the battery 6 and is adapted to supply power to the battery 6.
[0051] In this application, a CT power-harvesting device is installed on the casing and connected to battery 6, providing power support for the device's application in AC lines. The CT power-harvesting device effectively solves the power supply problem for warning devices along AC lines, especially in areas with poor lighting conditions or where solar power generation is insufficient. The CT power-harvesting device serves as a reliable supplementary energy source, ensuring stable operation of the device. It can also complement solar power supply, further improving the device's adaptability and reliability in complex environments and effectively guaranteeing uninterrupted warning functionality. The CT power-harvesting device fully utilizes the electromagnetic characteristics of the AC line itself, achieving energy recovery and reuse, improving energy efficiency, avoiding energy waste and line modification costs that may result from traditional external power supply methods, reducing operating costs and maintenance workload, and enhancing the device's economy and practicality.
[0052] On AC lines, this application can use a solar power + CT power extraction method to obtain electrical energy. On DC lines, this application can use solar power to obtain electricity.
[0053] In one alternative embodiment, a rubber gasket is provided inside the channel 2, and the rubber gasket is clamped onto the line.
[0054] In this application, the elastic properties of the rubber gasket provide excellent cushioning and shock absorption, effectively reducing vibration and displacement of the device on the overhead line, enhancing the stability of the device during operation, preventing loosening and detachment due to long-term exposure to external forces such as wind vibration, ensuring a reliable connection between the device and the transmission line, and extending the service life of the device. The rubber gasket is clamped onto the line, and the significant friction between the rubber gasket and the transmission line prevents the device from slipping along the line, ensuring that the device provides warnings at predetermined installation positions and intervals, guaranteeing the uniformity and effectiveness of the warning effect, avoiding blind spots due to device displacement, and thus improving the reliability of protection against birds and construction machinery. Furthermore, the use of the rubber gasket reduces stress concentration at the device ports, preventing structural fatigue and damage caused by excessive local stress, improving the structural strength and safety of the device, reducing the frequency of maintenance and replacement, and demonstrating good economic efficiency and practicality.
[0055] In one optional embodiment, a photosensitive sensor is provided on the housing, which is suitable for detecting the brightness at the location of the housing;
[0056] The photosensitive sensor is connected to a processor, which is connected to the battery 6. The processor has a built-in brightness threshold.
[0057] When the brightness detected by the photosensor is less than a brightness threshold, the processor is adapted to control the battery 6 to supply power to the illumination lamp. When the brightness detected by the photosensor is greater than the brightness threshold, the processor can control the battery 6 to stop supplying power to the illumination lamp.
[0058] In this application, a photosensitive sensor is installed on the housing and connected to a processor. The battery 6 supplies power to the illumination lamp via a brightness threshold. The photosensitive sensor can monitor the ambient brightness at the device's location in real time and transmit the brightness signal to the processor, enabling real-time perception of ambient lighting conditions. The processor automatically determines whether the illumination lamp needs to be turned on based on a built-in brightness threshold, thus achieving automatic on / off functionality without manual intervention. This improves the device's intelligence and ease of use, preventing situations where the warning light fails to turn on or off in a timely manner due to human error or negligence, effectively ensuring the timeliness and accuracy of the warning effect. Through the setting of the brightness threshold and the intelligent control of the processor, the on-time of the warning light can be rationally controlled according to actual lighting needs, avoiding unnecessary energy waste when there is sufficient light, further improving energy efficiency, extending the battery 6's lifespan, and reducing the device's operating and maintenance costs.
[0059] In one optional implementation, the illumination lamp has a color-changing mode. When the processor controls the battery 6 to supply power to the illumination lamp, the illumination lamp is in color-changing mode. The illumination lamp can be an RGB LED lamp. The RGB LED lamp uses PWM technology to control the brightness and on / off state of the three primary color LEDs, enabling free switching between seven colors (red, green, blue, yellow, purple, cyan, and white). For example, lighting up red or blue light alone produces monochromatic light, lighting up red and green light simultaneously produces orange light, and lighting up all three colors produces white light.
[0060] In this application, the color-changing illumination light can produce diverse color variations, which, compared to a single-color warning light, is more likely to attract the attention and alertness of birds, improving their ability to identify and avoid power lines and effectively reducing the probability of bird strikes. Simultaneously, the color-changing light has better visibility and recognition under different environmental conditions. For example, in specific weather or lighting conditions, a certain color of light may more easily penetrate fog, raindrops, or interference from ambient light, allowing birds to detect the presence of the line from a greater distance, thereby enhancing the effectiveness and reliability of the warning device. The use of color-changing light can also enrich the visual effect of the warning device, providing construction machinery operators with more intuitive and eye-catching warning signals, helping to improve the safety warning level at the work site and effectively prevent external damage accidents.
[0061] In one alternative embodiment, the outer surface of the housing is coated with colored paint.
[0062] In this application, the outer surface of the housing is coated with colored paint, which enables the device to present a bright and eye-catching appearance. Even at a distance or in a complex environment, it can quickly attract the attention of birds and construction machinery operators, thereby enhancing the device's protection against birds and external damage risks.
[0063] In one alternative implementation, when used to prevent bird collisions, the light warning device is installed on the line at its highest position.
[0064] In this application, birds are generally positioned at a relatively high altitude. Installing the warning device at the highest point of the route effectively alerts birds to the high-altitude risk area, maximizing their awareness of the route's existence and guiding them to avoid it. This significantly reduces the risk of birds colliding with the route due to their failure to notice it during flight. Placing the warning device at the highest point of the route creates a clear visual marker, allowing birds to perceive the overall direction and highest point of the route from a distance. This helps birds make informed judgments and avoidance decisions in advance, preventing situations where birds are unable to react in time upon suddenly discovering the route at close range.
[0065] In one alternative implementation, when used for external damage prevention operations, the light warning device is installed on the line at its lowest position.
[0066] In this application, the lowest point of the power line is often the area most easily accessed by construction machinery during operation, especially when cranes, elevators, and other machinery are operating at heights or near power transmission lines. Drivers' visibility may be limited, making it difficult to accurately judge the location and distance of the lowest point of the power line. Installing a warning device on the lowest point of the power line provides a direct and prominent warning, effectively reminding construction workers to maintain a safe distance and preventing accidental contact with the line by construction machinery. This minimizes the risk of external damage accidents and ensures the safe and stable operation of the power transmission line and the safety of construction workers' lives and property. The relatively low installation position of the warning device on the lowest point of the power line makes it easier for construction workers to observe and identify it from the ground or operating platform, enabling them to promptly detect and avoid the line. This reduces the risk of accidental contact due to blind spots or difficulty in observation, improving the effectiveness and practicality of the warning device in construction scenarios.
[0067] Although embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art can make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations all fall within the scope defined by the appended claims.
Claims
1. A roadside intelligent lighting warning device, characterized in that, include: The opening and closing part (1) consists of two parts, which are detachably connected to the housing, and the middle position of the housing has a channel (2) for the passage of the line; A condenser lens (3) is provided at least on one side of the housing, and an illumination lamp is provided inside the condenser lens (3), and the illumination lamp is connected to a battery (6); The condenser lens (3) is adapted to focus the light from the irradiation lamp onto the direction of the line extension.
2. The intelligent roadside lighting warning device according to claim 1, characterized in that, The outer surface of the casing has a pre-reserved mounting position for a solar panel (4).
3. The intelligent roadside lighting warning device according to claim 2, characterized in that, The solar panel mounting position (4) is provided with a solar panel, which is connected to the battery (6) and is suitable for supplying power to the battery (6).
4. The intelligent roadside lighting warning device according to claim 1, characterized in that, The housing is provided with a CT power supply device, which is connected to the battery (6) and is suitable for supplying power to the battery (6).
5. The intelligent roadside lighting warning device according to claim 1, characterized in that, A rubber gasket is provided inside the channel (2), and the rubber gasket is clamped on the line.
6. The intelligent roadside lighting warning device according to claim 1, characterized in that, A photosensitive sensor is provided on the housing, which is suitable for detecting the brightness at the location of the housing; The photosensitive sensor is connected to a processor, which is connected to the battery (6). The processor has a built-in brightness threshold. When the brightness detected by the photosensitive sensor is less than the brightness threshold, the processor is adapted to control the battery (6) to supply power to the illumination lamp.
7. The intelligent roadside lighting warning device according to claim 6, characterized in that, The illumination lamp has a color-changing mode. When the processor controls the battery (6) to supply power to the illumination lamp, the illumination lamp is in color-changing mode.
8. The intelligent roadside lighting warning device according to claim 1, characterized in that, The outer surface of the shell is coated with colored paint.
9. The intelligent roadside lighting warning device according to claim 1, characterized in that, When used to prevent bird collisions, the light warning device is installed on the line at the highest position.
10. The intelligent roadside lighting warning device according to claim 1, characterized in that, When used for preventing external damage, the light warning device is installed on the line at the lowest position.