Plateau photovoltaic inspection robot and photovoltaic inspection system

CN224653552UActive Publication Date: 2026-08-18CONTINENTAL ZHIYUAN ROBOT (YANCHENG) CO LTD
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Patent Information

Application Number
CN202522042431.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-23
Publication Date
2026-08-18
Estimated Expiration
2035-09-23

AI Technical Summary

Technical Problem

[0005]为改善上述问题,本实用新型公开了一种高原光伏巡检用巡检机器人,以解决现有技术中的巡检机器人的摄像头易受霜冻或积雪影响,造成图像模糊,无法实时采集清晰的光伏板故障图像,进而影响巡检质量的问题

Benefits of technology

[0035] (1) The present invention provides a high-altitude photovoltaic inspection robot that effectively removes frost or snow from the lens of the vision component through the defrosting component, ensuring clear image acquisition and is suitable for high-altitude low-temperature environments.

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Abstract

The utility model relates to robot technical field, the utility model discloses a kind of inspection robot and photovoltaic inspection system for plateau photovoltaic inspection, wherein the inspection robot for plateau photovoltaic inspection, comprising: mobile chassis;Visual assembly, visual assembly is installed on mobile chassis by attitude adjustment component;Defrosting component, defrosting component is installed close to the lens of visual assembly, for removing frost or snow on the lens of visual assembly.The utility model provides a kind of inspection robot for plateau photovoltaic inspection, improves the adaptability of inspection in plateau region, ensures real-time acquisition high-quality image, improves inspection efficiency and accuracy.
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Description

Technical Field

[0001] This utility model relates to the field of robotics technology, specifically to an inspection robot and photovoltaic inspection system for high-altitude photovoltaic inspection. Background Technology

[0002] With the rapid development of photovoltaic power generation technology, plateau regions (such as the Qinghai-Tibet Plateau) have become hotspots for photovoltaic power station construction due to their abundant sunshine and vast land area. However, the plateau environment is complex, including low temperatures, frost, strong winds, rugged terrain, high altitude, and harsh living conditions, making traditional manual inspections costly and risky, thus unsuitable for manual inspection operations.

[0003] Existing technologies, such as patent document CN221496070U, disclose an intelligent inspection robot for photovoltaic panels, which can perform intelligent inspections of photovoltaic panels, replacing manual inspections. However, in production practice, due to the effects of low temperatures and frost in high-altitude areas, the inspection robot's camera is prone to frost, resulting in blurred images and an inability to capture clear images of photovoltaic panel faults in real time, thus affecting the inspection quality.

[0004] Furthermore, due to factors such as the high-altitude transport of dust from Asia, the ice crystals from snowfall in western regions contain a high dust content. Using traditional de-icing methods may cause this dust to accumulate on the camera surface, affecting inspection quality. Using a wiper-like device for de-icing is problematic because it has a complex structure and is prone to malfunction; moreover, its de-icing effect is unsatisfactory, still requiring regular manual maintenance. Utility Model Content

[0005] To address the aforementioned problems, this utility model discloses an inspection robot for high-altitude photovoltaic (PV) inspections. This solves the issue that the cameras of existing inspection robots are easily affected by frost or snow, resulting in blurred images and an inability to capture clear real-time images of PV panel faults, thus affecting inspection quality. It includes:

[0006] Mobile chassis;

[0007] The vision component is mounted on the mobile chassis via the attitude adjustment component.

[0008] The defrosting assembly is mounted near the lens of the vision assembly and is used to remove frost or snow from the lens of the vision assembly.

[0009] Furthermore, the mobile chassis adopts a wheeled chassis, a tracked chassis, or a multi-wheeled chassis, and anti-collision components are installed at the front end of the mobile chassis in the direction of travel.

[0010] Furthermore, alarm devices are installed on the mobile chassis.

[0011] Furthermore, the defrosting components include:

[0012] A fixed frame is attached to the lens of the vision component, and a shooting window for the lens of the vision component is set at the center of the fixed frame.

[0013] Heating element, the heating element is installed in the fixed frame;

[0014] Flexible heat-conducting strip, which is embedded in the inner edge of the shooting window.

[0015] Furthermore, the top of the mobile chassis has a storage slot for housing the attitude adjustment components, which include:

[0016] The main flip arm has its bottom end hinged to the bottom of the storage slot, and its top end hinged to a flip base. The visual components are mounted on the flip base via a 360° rotating frame.

[0017] Telescopic rod one and telescopic rod two. Telescopic rod one is installed at the bottom of the storage slot, and its output end is connected to the main tilting arm. Telescopic rod two is installed on the main tilting arm, and its output end is connected to the tilting seat.

[0018] Furthermore, a de-icing device is installed at the bottom of the storage compartment, away from the main tilting arm. The de-icing device includes:

[0019] The outer fixing ring seat is installed at the bottom of the storage slot;

[0020] The air supply cover is installed on the inner ring end of the outer fixed ring seat. The bottom end of the air supply cover is open. The electric heating coil is installed on the inner wall of the air supply cover.

[0021] Turbine blades are located inside the air supply casing. A micro motor is installed at the top of the air supply casing, and the output end of the micro motor extends into the air supply casing and is connected to the turbine blades.

[0022] Hot air purging port: Several hot air purging ports are arranged in an array at the top of the air supply shroud.

[0023] The air inlet is located on the side of the outer fixed ring seat and is connected to the air supply cover.

[0024] Furthermore, the hot air purging port is attached to the inner ring end of the outer fixing ring seat, and the hot air purging port is inclined towards the center end of the outer fixing ring seat.

[0025] Furthermore, the de-icing device also includes:

[0026] The upper pressing ring is located above the outer fixing ring seat. The vision component is stored in the storage slot, and the lens of the vision component abuts against the upper pressing ring.

[0027] The top of the outer fixed ring seat is provided with a side sliding groove. The side sliding groove is connected to the inner ring end of the outer fixed ring seat. A sliding block is slidably installed in each side sliding groove. The number of sliding blocks is equal to that of the hot air blowing port. A baffle for blocking the hot air blowing port is connected to the sliding block.

[0028] A guide groove is formed at the side end of the sliding block, and a guide slider is slidably installed inside the guide groove.

[0029] The vertical rod has one end connected to the bottom end of the upper pressing ring, and the other end extends into the side sliding groove and is connected to the guide slider.

[0030] Furthermore, the end of the sliding block away from the stop block is mounted on the inner wall of the side sliding groove via a return spring.

[0031] This utility model also discloses a photovoltaic inspection system, including:

[0032] The above-mentioned inspection robot for high-altitude photovoltaic inspection;

[0033] The dispatch management platform and processing platform are used to dispatch and manage the inspection information collected by the inspection robot and transmit it to the dispatch management platform in real time. The dispatch management platform then dispatches the processing platform to carry out maintenance and repair work based on this information.

[0034] Compared with the prior art, the present invention has the following advantages:

[0035] (1) The present invention provides a high-altitude photovoltaic inspection robot that effectively removes frost or snow from the lens of the vision component through the defrosting component, ensuring clear image acquisition and is suitable for high-altitude low-temperature environments.

[0036] (2) The photovoltaic inspection system provided by this utility model realizes real-time transmission, analysis and maintenance scheduling of inspection data through the closed-loop linkage of inspection robot with scheduling management platform and processing platform, forming intelligent management, improving the overall operation and maintenance efficiency of photovoltaic power station and reducing the risk of manual intervention. Attached Figure Description

[0037] 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.

[0038] Figure 1 This is a front-view perspective stereoscopic view of the inspection robot for high-altitude photovoltaic inspection according to this utility model.

[0039] Figure 2 This is a side view of the inspection robot for high-altitude photovoltaic inspection according to this utility model;

[0040] Figure 3 This is a front view of the inspection robot for high-altitude photovoltaic inspection according to this utility model;

[0041] Figure 4 This is a cross-sectional view of the defrosting component of this utility model;

[0042] Figure 5 This is an external view of the de-icing device of this utility model;

[0043] Figure 6 Cross-sectional view of the de-icing device of this utility model Figure 1 (With the upper pressing ring not pressed down);

[0044] Figure 7 Cross-sectional view of the de-icing device of this utility model Figure 2 (With the upper pressing ring pressed down);

[0045] Figure 8 This is a schematic diagram of the architecture of the photovoltaic inspection system of this utility model.

[0046] In the diagram: 10. Mobile chassis; 11. Vision component; 12. Attitude adjustment component; 13. Defrosting component; 14. Anti-collision component; 15. Fixing frame; 16. Shooting window; 17. Heating element; 18. Flexible heat-conducting strip; 19. Storage slot; 20. Main flip arm; 21. Flip seat; 22. 360° rotating frame; 23. Telescopic rod one; 24. Telescopic rod two; 25. De-icing device; 26. Outer fixing ring seat; 27. Air supply cover; 28. Turbine blade; 29. ​​Micro motor; 30. Hot air blowing port; 31. Air inlet; 32. Electric heating coil; 33. Upper pressing ring; 34. Side sliding groove; 35. Sliding block; 36. Stop block; 37. Guide slant groove; 38. Guide slider; 39. Vertical rod; 40. Return spring. Detailed Implementation

[0047] The technical solution of this utility model will now be clearly and completely described with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0048] Example

[0049] The present invention will now be further described with reference to the accompanying drawings.

[0050] like Figure 1As shown in the figure, this embodiment provides an inspection robot for high-altitude photovoltaic inspection, comprising:

[0051] Mobile chassis 10;

[0052] The vision component 11 is mounted on the mobile chassis 10 via the posture adjustment component 12. The vision component 11 is a camera. Of course, in other embodiments of this application, the vision component 11 may be a combination of other vision components used to acquire and process visual information.

[0053] Defrosting assembly 13 is mounted close to the lens of vision assembly 11 and is used to remove frost or snow from the lens of vision assembly 11.

[0054] The working principle and beneficial effects of the above technical solution are as follows:

[0055] This utility model discloses an inspection robot for high-altitude photovoltaic (PV) inspection. A mobile chassis 10 drives the robot to move along the PV panel array. A vision component 11 acquires images of the PV panels through a posture adjustment component 12. A defrosting component 13 heats the lens of the vision component 11 in a low-temperature environment to remove frost or snow, ensuring clear image transmission. This utility model provides an inspection robot for high-altitude PV inspection, improving adaptability to high-altitude areas, ensuring real-time acquisition of high-quality images, and enhancing inspection efficiency and accuracy.

[0056] In one embodiment, the mobile chassis 10 is a six-wheeled chassis, and a crash barrier 14 is installed at the front end of the six-wheeled chassis in the direction of travel.

[0057] The working principle and beneficial effects of the above technical solution are as follows:

[0058] The mobile chassis 10 adopts a six-wheeled chassis with anti-collision components 14 installed at the front end to ensure stable movement and collision protection in complex terrain.

[0059] Of course, in other embodiments of this application, the mobile chassis 10 may also be a tracked chassis or a multi-wheeled chassis, depending on factors such as terrain, geology, and energy consumption.

[0060] In one embodiment, an alarm device, namely an alarm light, is installed on the mobile chassis 10.

[0061] The working principle and beneficial effects of the above technical solution are as follows:

[0062] The alarm lights flash or sound when the robot is running or detects an anomaly, alerting nearby personnel or equipment, improving the level of safety warning during the inspection process, avoiding collision accidents, and enhancing overall operational safety.

[0063] It is worth noting that in other embodiments of this application, the alarm device may also be a sound alarm, a sound and light alarm, or other devices that can play a warning role, and one or more alarm methods may be combined to improve the warning effect.

[0064] like Figure 4 As shown, in one embodiment, the defrosting assembly 13 includes:

[0065] An aluminum mounting frame 15 is attached to the lens of the vision component 11 for mounting. A shooting window 16 for shooting by the lens of the vision component 11 is provided at the center of the aluminum mounting frame 15.

[0066] Heating element 17 is installed inside the fixing frame 15. Heating element 17 is a PTC heating element.

[0067] A flexible heat-conducting strip 18 is embedded in the inner edge of the shooting window 16. The flexible heat-conducting strip 18 is a heat-conducting silicone strip.

[0068] In other embodiments of this application, the fixing frame 15 may be made of other materials with thermal conductivity, such as metal / alloy materials such as copper and aluminum alloys, or non-metallic materials such as aluminum nitride and silicon nitride.

[0069] The working principle and beneficial effects of the above technical solution are as follows:

[0070] When the heating element 17 is powered on, it generates heat, which is evenly conducted to the shooting window 16 and the lens surface through the aluminum fixing frame and the flexible heat conduction strip 18, melting the frost. This achieves rapid and efficient removal of lens frost, ensuring that image acquisition is not affected by the low temperature at high altitudes and improving the reliability of inspection data.

[0071] After the two C-shaped heating elements 17 are spliced ​​together to form a ring, they are pasted inside the fixing frame 15. The PTC has a self-limiting temperature characteristic. Under the heat transfer of the fixing frame 15, it can stably output a safe working temperature of 40-60℃ to the lens of the vision component 11, which can defrost without damaging the lens of the vision component 11.

[0072] The flexible heat-conducting strip 18 is provided to assist in heat conduction to the center of the fixed frame 15.

[0073] like Figure 2 and Figure 3 As shown, in one embodiment, the top of the mobile chassis 10 has a storage slot 19 for housing the attitude adjustment component 12. The attitude adjustment component 12 includes:

[0074] The main flip arm 20 is hinged at the bottom of the storage slot 19, and the top of the main flip arm 20 is hinged to the flip base 21. The visual component 11 is mounted on the flip base 21 via a 360° rotating frame 22.

[0075] Telescopic rod 1 23 and telescopic rod 24 are installed at the bottom of the storage slot 19. The output end of telescopic rod 1 23 is connected to the main flip arm 20. Telescopic rod 24 is installed on the main flip arm 20. The output end of telescopic rod 24 is connected to the flip seat 21. Both telescopic rod 1 23 and telescopic rod 24 are electric telescopic rods.

[0076] In other embodiments of this application, telescopic rod 23 and telescopic rod 24 may be one or more combinations of pneumatic telescopic rods, hydraulic telescopic rods, manual mechanical telescopic rods, magnetostrictive drive rods, shape memory alloy drive rods, piezoelectric drive telescopic rods, spring energy storage telescopic rods, or thermal expansion drive telescopic rods.

[0077] The working principle and beneficial effects of the above technical solution are as follows:

[0078] Telescopic rod 1 23 drives the main tilting arm 20 to tilt, realizing the lifting and storage of the vision component 11. Telescopic rod 24 drives the tilting seat 21 to tilt, combined with the 360° rotating frame 22 to realize multi-angle rotation shooting of the vision component 11, thereby flexibly adjusting the posture of the vision component 11, improving the shooting coverage, and storing and protecting it when not in use, enhancing the durability and adaptability of the equipment.

[0079] like Figures 5 to 7 As shown, in one embodiment, a de-icing device 25 is installed at the bottom of the storage slot 19, away from the main flip arm 20. The de-icing device 25 includes:

[0080] The outer fixing ring seat 26 is installed at the bottom of the storage groove 19;

[0081] Air supply cover 27 is installed on the inner ring end of the outer fixed ring seat 26. The bottom end of the air supply cover 27 is open. The electric heating coil 32 is installed on the inner wall of the air supply cover 27.

[0082] Turbine blade 28 is located inside air supply casing 27. A micro motor 29 is installed at the top of air supply casing 27. The output end of micro motor 29 extends into air supply casing 27 and is connected to turbine blade 28.

[0083] Hot air purging port 30, and several hot air purging ports 30 are arrayed at the top of the air supply cover 27;

[0084] Air inlet 31 is located at the side end of the outer fixed ring seat 26 and is connected to the air supply cover 27.

[0085] The working principle and beneficial effects of the above technical solution are as follows:

[0086] The telescopic rod 23 drives the main tilting arm 20 to tilt, and the vision component 11 is stored in the storage slot 19. The lens of the vision component 11 is facing outward and fixed to the top of the ring seat 26. The micro motor 29 located on the air supply cover 27 works, thereby driving the turbine blades 28 installed at the output end of the micro motor 29 to rotate. Air is drawn in from the air inlet 31, heated by the electric heating coil 32, and then blown out through the hot air blowing port 30. The hot air blows the lens of the vision component 11 to quickly remove snow, ice or frost from the lens surface.

[0087] In one embodiment, the hot air purging port 30 is abutted against the inner ring end of the outer fixing ring seat 26, and the hot air purging port 30 is inclined toward the center end of the outer fixing ring seat 26.

[0088] The working principle and beneficial effects of the above technical solution are as follows:

[0089] The hot air purging nozzle 30 is angled, which concentrates the hot air towards the central area, improving the uniformity of heat distribution. This optimizes the hot air flow path, improves de-icing efficiency, and reduces energy waste.

[0090] In one embodiment, the de-icing device 25 further includes:

[0091] The upper pressing ring 33 is located above the outer fixing ring seat 26. The vision component 11 is stored in the storage slot 19, and the lens of the vision component 11 abuts against the upper pressing ring 33.

[0092] The top of the outer fixed ring seat 26 is provided with a side sliding groove 34. The side sliding groove 34 is connected to the inner ring end of the outer fixed ring seat 26. A sliding block 35 is slidably installed in each side sliding groove 34. The sliding blocks 35 are equally arranged in the hot air blowing port 30. A baffle 36 for blocking the hot air blowing port 30 is connected to the sliding block 35.

[0093] Guide groove 37 is opened at the side end of sliding block 35, and guide slider 38 is slidably installed in guide groove 37.

[0094] The vertical rod 39 has one end connected to the bottom end of the upper pressing ring 33, and the other end of the vertical rod 39 extends into the side sliding groove 34 and is connected to the guide slider 38.

[0095] The working principle and beneficial effects of the above technical solution are as follows:

[0096] When the vision component 11 is in use, the baffle 36 covers the hot air purging port 30 to prevent foreign objects from entering. When the vision component 11 is not in use, it is stored and protected. When the lens of the vision component 11 is pressed down on the upper pressing ring 33, the upper pressing ring 33 causes the vertical rod 39 to sink. The guide slider 38 installed on the vertical rod 39 slides in the guide groove 37, thereby causing the sliding block 35 to slide away from the air supply cover 27 in the side sliding groove 34. As the baffle 36 installed on the sliding block 35 slides away from the air supply cover 27, the cover on the hot air purging port 30 is released, allowing hot air to blow out.

[0097] In one embodiment, the end of the sliding block 35 away from the stop block 36 is mounted on the inner wall of the side sliding groove 34 by a return spring 40.

[0098] The beneficial effects of the above technical solution are as follows:

[0099] The reset spring 40 provides elastic force after the sliding block 35 moves, causing it to automatically reset and close the stop block 36.

[0100] like Figure 8 As shown in the figure, another photovoltaic inspection system provided in this embodiment includes:

[0101] The above-mentioned inspection robot for high-altitude photovoltaic inspection;

[0102] The dispatch management platform and processing platform are used to dispatch and manage the inspection information collected by the inspection robot and transmit it to the dispatch management platform in real time. The dispatch management platform then dispatches the processing platform to carry out maintenance and repair work based on this information.

[0103] The scheduling and management platform is a cloud server-based software platform, equipped with a data receiving module, a data analysis module, and a scheduling instruction generation module. The data receiving module receives real-time inspection information transmitted by the inspection robot through a wireless communication module (such as 5G or Wi-Fi). The inspection information includes image data, temperature data, and fault status data of the photovoltaic panels. The data analysis module uses image recognition algorithms and fault diagnosis models to analyze the inspection information and identify dust accumulation, frost accumulation, or damage to the photovoltaic panels. The scheduling instruction generation module generates maintenance or repair instructions based on the analysis results.

[0104] The processing platform includes a maintenance robot or a manual operation terminal, equipped with an instruction receiving module and an execution module. The instruction receiving module receives maintenance or repair instructions from the scheduling and management platform through a wireless communication module. The execution module controls the maintenance robot to perform actions such as cleaning, defrosting, or replacing photovoltaic panels according to the instructions, or displays maintenance tasks through the manual operation terminal to guide operators to perform maintenance work.

[0105] The inspection robot communicates with the scheduling and management platform in real time via a wireless communication module. The scheduling and management platform is connected to the processing platform via wireless or wired communication.

[0106] The working principle and beneficial effects of the above technical solution are as follows:

[0107] The inspection robot collects information from the photovoltaic panels in real time and transmits it to the scheduling and management platform; the scheduling and management platform analyzes the information, generates instructions, and sends them to the processing platform; the processing platform executes maintenance or repair tasks according to the instructions, forming a closed-loop management system.

[0108] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. An inspection robot for high-altitude photovoltaic inspection, characterized in that, include: Mobile chassis (10); A vision component (11) is mounted on a mobile chassis (10) via a posture adjustment component (12); Defrosting assembly (13) is mounted close to the lens of vision assembly (11) for removing frost or snow from the lens of vision assembly (11).

2. The inspection robot for high-altitude photovoltaic inspection according to claim 1, characterized in that, The mobile chassis (10) adopts a wheeled chassis, a tracked chassis, or a multi-wheeled chassis, and the front end of the mobile chassis (10) in the direction of travel is equipped with anti-collision parts (14).

3. The inspection robot for high-altitude photovoltaic inspection according to claim 1, characterized in that, An alarm device is installed on the mobile chassis (10).

4. The inspection robot for high-altitude photovoltaic inspection according to claim 1, characterized in that, The defrosting assembly (13) includes: A fixed frame (15) is attached to the lens of the vision component (11). A shooting window (16) for shooting by the lens of the vision component (11) is provided at the center of the fixed frame (15). Heating element (17) is installed inside the fixed frame (15); A flexible heat-conducting strip (18) is embedded in the inner edge of the shooting window (16).

5. The inspection robot for high-altitude photovoltaic inspection according to claim 1, characterized in that, The top of the mobile chassis (10) is provided with a storage slot (19) for housing the attitude adjustment component (12). The attitude adjustment component (12) includes: The main flip arm (20) is hinged at the bottom of the storage slot (19), and the top of the main flip arm (20) is hinged to the flip base (21). The visual component (11) is mounted on the flip base (21) via a 360° rotating frame (22). Telescopic rod one (23) and telescopic rod two (24). Telescopic rod one (23) is installed at the bottom of the storage slot (19). The output end of telescopic rod one (23) is connected to the main flip arm (20). Telescopic rod two (24) is installed on the main flip arm (20). The output end of telescopic rod two (24) is connected to the flip seat (21).

6. The inspection robot for high-altitude photovoltaic inspection according to claim 5, characterized in that, A de-icing device (25) is installed at the bottom of the storage slot (19) away from the main tilting arm (20). The de-icing device (25) includes: An outer fixing ring seat (26) is installed at the bottom of the storage groove (19); Air supply cover (27) is installed on the inner ring end of the outer fixed ring seat (26). The bottom end of the air supply cover (27) is open. The electric heating coil (32) is installed on the inner wall of the air supply cover (27). Turbine blades (28) are located inside the air supply shroud (27). A micro motor (29) is installed at the top of the air supply shroud (27). The output end of the micro motor (29) extends into the air supply shroud (27) and is connected to the turbine blades (28). Hot air purging port (30), several hot air purging ports (30) are arrayed at the top of the air supply shroud (27); Air inlet (31) is located at the side end of the outer fixed ring seat (26) and is connected to the air supply cover (27).

7. The inspection robot for high-altitude photovoltaic inspection according to claim 6, characterized in that, The hot air purging port (30) is attached to the inner ring end of the outer fixing ring seat (26), and the hot air purging port (30) is inclined towards the center end of the outer fixing ring seat (26).

8. The inspection robot for high-altitude photovoltaic inspection according to claim 6, characterized in that, The de-icing device (25) also includes: The upper pressing ring (33) is located above the outer fixing ring seat (26). The vision component (11) is stored in the storage slot (19), and the lens of the vision component (11) abuts against the upper pressing ring (33). Side sliding groove (34): The top of the outer fixed ring seat (26) is provided with a side sliding groove (34). The side sliding groove (34) is connected to the inner ring end of the outer fixed ring seat (26). A sliding block (35) is slidably installed in each side sliding groove (34). An equal number of sliding blocks (35) are provided at the hot air blowing port (30). A stop block (36) for blocking the hot air blowing port (30) is connected to the sliding block (35). Guide groove (37) is opened at the side end of the sliding block (35) and guide slider (38) is slidably installed in the guide groove (37); The vertical rod (39) has one end connected to the bottom end of the upper pressing ring (33) and the other end of the vertical rod (39) extends into the side sliding groove (34) and is connected to the guide slider (38).

9. The inspection robot for high-altitude photovoltaic inspection according to claim 8, characterized in that, The end of the sliding block (35) away from the stop block (36) is mounted on the inner wall of the side sliding groove (34) by a return spring (40).

10. A photovoltaic inspection system, characterized in that, include: The inspection robot for high-altitude photovoltaic inspection as described in any one of claims 1 to 9; The dispatch management platform and processing platform are used to dispatch and manage the inspection information collected by the inspection robot and transmit it to the dispatch management platform in real time. The dispatch management platform then dispatches the processing platform to carry out maintenance and repair work based on this information.

Citation Information

Patent Citations

  • Intelligent inspection robot for photovoltaic panel

    CN221496070U