A transmission line image acquisition device

Abstract

The present invention belongs to the technical field of image acquisition, and discloses a transmission line image acquisition device, including a camera, a fixed rod rotatably connected to the top of the camera, a solar panel is arranged on the top of the fixed rod, a mounting frame is arranged on the rear side of the fixed rod, mounting grooves are provided on the left and right sides of the camera, an electric telescopic plate is fixedly installed inside the mounting groove, a first electric push rod is fixedly installed on the telescopic end of the electric telescopic plate, a plug rod is fixedly installed on the top of the first electric push rod, a fixed structure is arranged on the top of the plug rod and at the bottom of the solar panel, a protective block is fixedly installed on the bottom of the fixed rod, and a first mounting block is arranged on the left and right sides of the protective block. By fixing the solar panel, the camera and the fixed rod, the camera can be prevented from shaking in windy weather, the stability of the camera installation is improved, and the angle of the camera installation is prevented from changing, which is not conducive to affecting the use of the equipment.

Description

Technical Field

[0001] The present invention belongs to the technical field of image acquisition, and in particular relates to a transmission line image acquisition device. Background Art

[0002] The transmission line image acquisition device is a device that uses high-definition cameras and AI algorithms to monitor transmission lines in real time. It is mainly used to improve the efficiency of line inspections and ensure the safety of power supply. The device captures images of transmission lines and uses AI algorithms to analyze them, so as to achieve real-time monitoring and diagnosis of line status, and timely discover and deal with hidden dangers, such as hanging foreign objects, wildfires, and crane construction. The transmission line image acquisition device uses high-definition cameras to capture images of transmission lines, including line towers, line corridors, and ancillary equipment. These images are analyzed using AI algorithms to automatically identify hidden dangers, and the analysis results are transmitted to the monitoring center through wireless communication technology to achieve remote monitoring and early warning.

[0003] However, in the prior art, in windy weather, the transmission lines will be affected by the wind and produce vibration and swing. This vibration will be transmitted to the image acquisition device, causing the device to shake, resulting in changes in the installation and collection angle of the image acquisition device, which is not conducive to affecting the use of the equipment. Summary of the invention

[0004] The present invention aims at the problems in the prior art and proposes the following technical solutions: a transmission line image acquisition device, comprising a camera, the top of the camera is rotatably connected to a fixing rod, the top of the fixing rod is provided with a solar panel, and the rear side of the fixing rod is provided with a mounting frame;

[0005] The left and right sides of the camera are provided with mounting grooves, an electric telescopic plate is fixedly installed inside the mounting groove, a first electric push rod is fixedly installed at the telescopic end of the electric telescopic plate, a plug rod is fixedly installed on the top of the first electric push rod, a fixing structure is provided on the top of the plug rod, and the fixing structure is located at the bottom of the solar panel;

[0006] A protective block is fixedly installed at the bottom end of the fixed rod, and first mounting blocks are arranged on both sides of the left and right sides of the protective block. A telescopic rod is arranged inside the first mounting block, and one end of the telescopic rod is fixedly installed with the protective block, and the other end of the telescopic rod passes through the first mounting block and extends to one side of the first electric push rod and is fixedly installed with a slider, and a sliding groove is provided on one side of the first electric push rod close to the first mounting block, and the slider is slidably connected with the sliding groove;

[0007] The telescopic end of the telescopic rod is fixedly installed with a connecting block, the bottom of the connecting block is fixedly installed with a first rack, the bottom of the first rack is meshed with a gear, the middle of the gear is fixedly installed with a rotating rod, both ends of the rotating rod are rotatably connected to the inner wall of the first mounting block, the bottom of the gear is meshed with a second rack, one end of the second rack is fixedly installed with a connecting rod, one end of the connecting rod is fixedly installed with a round convex, moving grooves are opened on both sides of the bottom of the protective block, and a limiting structure is arranged inside the moving groove.

[0008] Optionally, the electric telescopic plate, the first electric push rod and the insertion rod are symmetrically arranged around the center of the camera, the fixed structure is distributed in an arc shape at the bottom of the solar panel, and the fixed structure is symmetrically arranged around the center of the solar panel;

[0009] A heat sink is arranged on the top of the electric telescopic plate and on one side of the camera, a heat dissipation port is opened on the heat sink, a placement groove is opened on the top of the mounting groove and on one side of the heat sink, and an adjustment structure is arranged inside the placement groove.

[0010] Optionally, the fixed structure includes two second mounting blocks, the tops of the two second mounting blocks are fixedly mounted on the bottom of the solar panel, the two second mounting blocks are rotatably connected to a movable rod on one side close to each other, a fixed block is fixedly mounted on the middle of the movable rod, a slot is provided at the bottom of the fixed block, the plug rod is plugged into the slot, a socket is provided at the top of the plug rod, a second electric push rod is provided at the bottom of the movable rod, one end of the second electric push rod is rotatably connected to a side close to the second mounting block, and the other end thereof passes through the fixed block and is plugged into the socket.

[0011] Optionally, the protective block is located on the top of the camera, one side of the first mounting block is fixedly mounted on the outer side of the protective block, the top of the connecting block is slidably connected to the inner wall of the top of the first mounting block, both sides of the first rack and both sides of the second rack are slidably connected to the inner wall of the first mounting block, and movable openings are opened on both sides of the bottom end of the protective block, and the round protrusions are arranged corresponding to the movable openings.

[0012] Optionally, the limiting structure includes a moving block, a limiting block is fixedly installed on the bottom of the moving block, movable plates are fixedly installed on both sides of the moving block, a connecting spring is fixedly installed on the top of the movable plate, the top of the connecting spring is fixedly installed on the top of the moving groove, and one side of the movable plate is slidably connected to the inner wall of the moving groove.

[0013] Optionally, the moving block has an inclined surface on one side close to the moving port, the movable plate is located at the top of the limiting block, a limiting groove is provided at the bottom of the moving groove and at the top of the camera, the limiting block is flush with the bottom surface of the protective block, and the limiting block is plugged into the limiting groove.

[0014] Optionally, the adjustment structure includes a movable plate, a movable groove is opened at the bottom of the movable plate, limiting grooves are opened on both sides of the movable groove, a movable block is slidably connected inside the movable groove, the movable block is T-shaped, a first electric telescopic rod is fixedly installed at the bottom of the movable block, and the bottom of the first electric telescopic rod is fixedly installed to the inner wall of the bottom of the placement groove.

[0015] Optionally, a heat dissipation hole is opened on one side of the movable plate, the heat dissipation port is arranged corresponding to the heat dissipation hole, the heat dissipation hole width is smaller than the heat dissipation port width, the movable plate is located on the top of the heat dissipation plate, and the movable plate is slidably connected to the inner wall of the placement groove.

[0016] Optionally, the movable block and the first electric telescopic rod are located at both ends of the bottom of the movable plate, and are located on the left and right sides of the heat dissipation plate. A second electric telescopic rod is fixedly installed on one side of the movable plate, and one end of the second electric telescopic rod is slidably connected to the inner wall of the placement groove.

[0017] The beneficial effects of the present invention are:

[0018] (1) The present invention fixes the solar panel, the camera and the fixing rod to prevent the camera from shaking in windy weather, thereby improving the stability of the camera installation and preventing the camera installation angle from changing, which is not conducive to affecting the use of the equipment;

[0019] (2) The present invention drives the insertion rod to move through the electric telescopic plate and the electric telescopic rod, and fixes the solar panel and the camera through a limiting structure. At the same time, the heat dissipation port is shielded and protected by the movement of the movable plate, and the size of the heat dissipation port can be adjusted according to the strong wind environment to prevent sand and impurities in the air from entering the interior of the camera through the heat dissipation port in strong wind conditions, thereby affecting the use of the camera. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 What is shown is a schematic diagram of the overall structure of the embodiment;

[0021] Figure 2 What is shown is a front view of the overall structure of the embodiment;

[0022] Figure 3 Shown is a cross-sectional view of the overall structure of the embodiment;

[0023] Figure 4 Shown is a structural diagram of a structure defined in an embodiment;

[0024] Figure 5 Shown is a bottom structure diagram of a solar panel of an embodiment;

[0025] Figure 6 Shown is an internal structural diagram of the first mounting block of the embodiment;

[0026] Figure 7 Shown is a cross-sectional view of the fixing structure and the first electric push rod of the embodiment;

[0027] Figure 8 What is shown is the internal structure diagram of the placement slot of the embodiment;

[0028] Fig. 9 Shown is a block diagram of an embodiment regulation structure.

[0029] In the figure: 1, camera; 2, fixed rod; 3, solar panel; 4, mounting frame; 5, electric telescopic plate; 6, first electric push rod; 7, plug rod; 8, fixed structure; 81, second mounting block; 82, movable rod; 83, fixed block; 84, second electric push rod; 9, protective block; 10, first mounting block; 11, telescopic rod; 12, slider; 13, connecting block; 14, first rack; 15, gear; 16, rotating rod; 17, second rack; 18, connecting rod; 19, convex; 20, heat dissipation plate; 21, moving block; 22, limiting block; 23, movable plate; 24, connecting spring; 25, moving plate; 26, movable block; 27, first electric telescopic rod; 28, heat dissipation hole; 29, second electric telescopic rod. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments.

[0031] The present invention provides a transmission line image acquisition device, such as Figures 1 to 6As shown, it includes a camera 1, the top of the camera 1 is rotatably connected to a fixing rod 2, the top of the fixing rod 2 is provided with a solar panel 3, the rear side of the fixing rod 2 is provided with a mounting frame 4, the left and right sides of the camera 1 are provided with mounting grooves, an electric telescopic plate 5 is fixedly installed inside the mounting groove, a first electric push rod 6 is fixedly installed at the telescopic end of the electric telescopic plate 5, a plug rod 7 is fixedly installed on the top of the first electric push rod 6, a fixing structure 8 is provided on the top of the plug rod 7 and at the bottom of the solar panel 3, a protective block 9 is fixedly installed at the bottom of the fixing rod 2, first mounting blocks 10 are provided on the left and right sides of the protective block 9, a telescopic rod 11 is provided inside the first mounting block 10, one end of the telescopic rod 11 is fixedly installed with the protective block 9, and the other end thereof passes through the first mounting The block 10 extends to one side of the first electric push rod 6 and a slider 12 is fixedly installed thereon. A slide groove is provided on the side of the first electric push rod 6 close to the first mounting block 10. The slider 12 is slidably connected to the slide groove. A connecting block 13 is fixedly installed on the telescopic end of the telescopic rod 11. A first rack 14 is fixedly installed on the bottom of the connecting block 13. A gear 15 is meshed at the bottom of the first rack 14. A rotating rod 16 is fixedly installed on the middle of the gear 15. Both ends of the rotating rod 16 are rotatably connected to the inner wall of the first mounting block 10. A second rack 17 is meshed at the bottom of the gear 15. A connecting rod 18 is fixedly installed at one end of the second rack 17. A round convex 19 is fixedly installed at one end of the connecting rod 18. Moving grooves are provided on both sides of the bottom of the protective block 9, and a limiting structure is arranged inside the moving groove.

[0032] The fixing rod 2 is convenient for installing the solar panel 3 on the camera 1, and the solar panel 3 is convenient for providing power to the camera 1. The camera 1 and the solar panel 3 are installed and fixed by the mounting frame 4. The fixing rod 2 is rotatably connected to the camera 1, so that the camera 1 can adjust the angle and collect images in all aspects. The camera 1 supports and fixes the solar panel 3 through the fixing structure 8 and the first electric push rod 6 and drives the electric telescopic plate 5. When encountering strong winds, the electric telescopic plate 5 is started to extend, so that one end of the electric telescopic plate 5 drives the first electric push rod 6 and the fixing structure 8 to deflect, and the first electric push rod 6 deflects outwards on both sides of the camera 1, so as to adjust the angle of the solar panel 3 and the camera 1. The camera 1 is supported and fixed, and when the first electric push rod 6 is deflected, the slider 12 moves along the slide groove, and the slider 12 drives the telescopic rod 11 to extend, and at the same time, the connecting rod 18 drives the first rack 14 to move toward the first electric push rod 6, so that the gear 15 drives the rotating rod 16 to rotate, and the second rack 17 drives the connecting rod 18 and the round protrusion 19 to move toward the side of the protective block 9, so that the round protrusion 19 squeezes the limiting structure inside the moving groove, so that the limiting structure moves downward to limit the fixed rod 2 and the camera 1, further improving the stability of the camera 1, and preventing the installation and collection angle of the image acquisition equipment from changing in strong winds, which is not conducive to affecting the use of the equipment.

[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 5 As shown, the electric telescopic plate 5, the first electric push rod 6 and the insertion rod 7 are symmetrically arranged with respect to the center of the camera 1, the fixed structure 8 is arranged in an arc shape at the bottom of the solar panel 3, and is symmetrically arranged with respect to the center of the solar panel 3, a heat sink 20 is arranged on the top of the electric telescopic plate 5 and on one side of the camera 1, a heat dissipation port is provided on the heat sink 20, a placement groove is provided on the top of the installation groove and on one side of the heat sink 20, and an adjustment structure is arranged inside the placement groove.

[0034] The camera 1 and the solar panel 3 are supported and fixed on both sides by connecting the symmetrically arranged electric telescopic plate 5, the first electric push rod 6 and the plug rod 7 with the fixed structure 8. The stability of the installation of the solar panel 3 and the camera 1 is ensured by the arc-shaped fixed structure 8 and the symmetrically arranged fixed structure 8. When the camera 1 drives the electric telescopic plate 5, the first electric push rod 6 and the plug rod 7 to rotate, the plug rod 7 can be connected with the fixed structure 8, so that the camera 1 can be fixed when it is rotated to different angles, making the camera 1 more stable to use. The camera 1 is cooled by the heat dissipation plate 20 and the heat dissipation port, thereby improving the use effect of the camera 1. The size of the heat dissipation port can be adjusted by the adjustment structure, and the heat dissipation port can be shielded to prevent sand and impurities in the air from entering the interior of the camera 1 through the heat dissipation port in strong winds, thereby affecting the use of the camera 1.

[0035] like Figure 5 , Figure 7 As shown, the fixed structure 8 includes two second mounting blocks 81, the tops of the two second mounting blocks 81 are fixedly mounted on the bottom of the solar panel 3, the two second mounting blocks 81 are rotatably connected to one side close to each other with a movable rod 82, a fixed block 83 is fixedly mounted in the middle of the movable rod 82, a slot is provided at the bottom of the fixed block 83, the insertion rod 7 is plugged into the slot, a socket is provided at the top of the insertion rod 7, a second electric push rod 84 is provided at the bottom of the movable rod 82, one end of the second electric push rod 84 is rotatably connected to one side close to the second mounting block 81, and the other end thereof passes through the fixed block 83 and is plugged into the socket.

[0036] It is connected to the solar panel 3 through two second mounting blocks 81, and is rotatably connected to the second mounting block 81 through a movable rod 82 and a fixed block 83. When the first electric push rod 6 drives the plug rod 7 to be inserted into the slot at the bottom of the fixed block 83 for insertion, the second electric push rod 84 is started to extend and move to the socket at one end of the plug rod 7 for insertion, thereby further improving the connection between the plug rod 7 and the fixed block 83, making the connection between the first electric push rod 6 and the solar panel 3 more stable. When the electric telescopic plate 5 is extended and inserted into the fixed block 83 through the plug rod 7, it can drive the first electric push rod 6 to deflect, thereby fixing the camera 1 and the solar panel 3, making the installation of the camera 1 and the solar panel 3 more stable.

[0037] like Figures 3 to 6 As shown, the protective block 9 is located on the top of the camera 1, one side of the first mounting block 10 is fixedly installed on the outer side of the protective block 9, the top of the connecting block 13 is slidably connected to the inner wall of the top of the first mounting block 10, both sides of the first rack 14 and both sides of the second rack 17 are slidably connected to the inner wall of the first mounting block 10, and movable openings are opened on both sides of the bottom end of the protective block 9, and the round protrusions 19 are arranged corresponding to the movable openings.

[0038] The protective block 9 is used to protect the connection between the fixed rod 2 and the camera 1, so as to prevent the connection from being damaged by corrosion, thereby affecting the stability of the connection. When the telescopic rod 11 is extended, it drives the connecting block 13 to extend the top inner wall of the first mounting block 10, and drives the first rack 14 and the second rack 17 to move along the inner wall of the first mounting block 10, so that the second rack 17 drives the connecting rod 18 and the round protrusion 19 to move toward the moving opening, so that the round protrusion 19 moves through the moving opening to the inside of the moving groove and squeezes the limiting structure, thereby limiting the protective block 9 and the camera 1 through the limiting structure, further improving the stability of the connection between the fixed rod 2 and the camera 1, and preventing the camera 1 from rotating under the influence of strong winds, thereby affecting the angle of the camera 1, and requiring readjustment again, which is not convenient for improving the use of the camera 1 and affects the work efficiency.

[0039] like Figures 3 to 6 As shown, the limiting structure includes a moving block 21, a limiting block 22 is fixedly installed at the bottom of the moving block 21, movable plates 23 are fixedly installed on both sides of the moving block 21, a connecting spring 24 is fixedly installed on the top of the movable plate 23, the top of the connecting spring 24 is fixedly installed on the top of the moving groove, one side of the movable plate 23 is slidably connected to the inner wall of the moving groove, the side of the moving block 21 close to the moving mouth is an inclined surface, the movable plate 23 is located at the top of the limiting block 22, a limiting groove is opened at the bottom of the moving groove and at the top of the camera 1, the limiting block 22 is flush with the bottom surface of the protective block 9, and the limiting block 22 is plugged into the limiting groove.

[0040] When the round protrusion 19 moves to the inside of the moving groove through the moving opening and moves along the inclined surface of one side of the moving block 21, the round protrusion 19 squeezes the moving block 21 to move downward, so that the movable plate 23 moves downward along the moving groove, and the connecting spring 24 is stretched. When the round protrusion 19 moves to the top of the inclined surface of the moving block 21, the limiting block 22 moves to the inside of the limiting groove, so that the protective block 9 fixes the camera 1, further improving the protection of the protective block 9 to the camera 1, thereby facilitating increasing the service life of the camera 1.

[0041] like Figures 8 to 9 As shown, the adjustment structure includes a movable plate 25, a movable groove is opened at the bottom of the movable plate 25, and limiting grooves are opened on both sides of the movable groove. The movable block 26 is in a T-shape, and the movable block 26 is slidably connected inside the limiting groove. A first electric telescopic rod 27 is fixedly installed at the bottom of the movable block 26, and the bottom of the first electric telescopic rod 27 is fixedly installed to the inner wall of the bottom of the placement groove.

[0042] By starting the first electric push rod 6 to contract, through the limiting effect of the T-shaped movable block 26 and the limiting groove, when the first electric push rod 6 contracts, it drives the movable plate 25 to move downward, so that the movable plate 25 moves to the rear side of the heat sink 20, so that the movable plate 25 is set corresponding to the heat dissipation port, so that the heat dissipation port on the heat sink 20 can be shielded and adjusted in strong winds, so that the heat dissipation port can be adjusted according to the size of the wind, thereby preventing impurities and sand in the wind from blowing into the interior of the camera 1 and affecting the use of the camera 1.

[0043] like Figures 8 to 9 As shown, a heat dissipation hole 28 is opened on one side of the movable plate 25, and the heat dissipation port is arranged corresponding to the heat dissipation hole 28, and the width of the heat dissipation hole 28 is smaller than the width of the heat dissipation port. The movable plate 25 is located on the top of the heat dissipation plate 20, and the movable plate 25 is slidably connected to the inner wall of the placement groove. The movable block 26 and the first electric telescopic rod 27 are located at both ends of the bottom of the movable plate 25, and they are located on the left and right sides of the heat dissipation plate 20. A second electric telescopic rod 29 is fixedly installed on one side of the movable plate 25, and one end of the second electric telescopic rod 29 is slidably connected to the inner wall of the placement groove.

[0044] When the movable plate 25 moves to the rear side of the heat sink 20, the movable plate 25 blocks the heat dissipation port and reduces the heat dissipation area of ​​the heat dissipation port through the heat dissipation hole 28, so as to reduce the entry of wind and sand into the interior of the camera 1 in a windy environment. When the wind is strong, the movable plate 25 is pushed to one side by starting the second electric telescopic rod 29, so that the movable block 26 moves along the limited groove, so that the heat dissipation hole 28 is staggered with the heat dissipation port and moves between the heat dissipation ports, and the movable plate 25 is aligned with the heat dissipation port. When the first electric telescopic rod 27 drives the movable block 26 and the movable plate 25 to move downward, the movable plate 25 completely blocks and protects the heat dissipation port to prevent wind and sand from entering, thereby further improving the service life of the camera 1 and improving the effect of the use of the camera 1.

[0045] Working principle: When in use, the solar panel 3 is conveniently installed on the camera 1 through the fixing rod 2, and the camera 1 and the solar panel 3 are installed and fixed through the mounting frame 4, and the plug rod 7 is inserted into the slot at the bottom of the fixing block 83 for plugging, and the second electric push rod 84 is extended and moved to the socket at one end of the plug rod 7 for plugging, so that the connection between the plug rod 7 and the fixing block 83 is encountered. When encountering strong winds, the electric telescopic plate 5 is started to extend. At this time, the first electric telescopic rod 27 is plugged and fixed with the fixing block 83 through the plug rod 7, which can drive the fixing block 83 and the movable rod 82 to rotate along the first mounting block 10 and drive the first electric push rod 6 to deflect outward on both sides of the camera 1, thereby fixing the camera 1 and the solar panel 3, supporting and fixing the solar panel 3 and the camera 1, and at the same time, when the first electric push rod 6 deflects, the slider 12 moves along the slide groove, and the slider 12 drives the telescopic rod 11 to extend. At the same time, the connecting rod 18 drives the first rack 14 to move in the direction of the first electric push rod 6, so that the gear 15 drives the rotating rod 16 to rotate and rotate along the inner wall of the first mounting block 10, and the second rack 17 drives the connecting rod 18 and the round protrusion 19 to move to the side of the protective block 9, so that when the round protrusion 19 squeezes the side of the moving block 21 inside the moving groove, it moves along the inclined surface of one side of the moving block 21, and the round protrusion 19 squeezes the moving block 21 to move downward, so that the movable plate 23 moves downward along the moving groove, and the connecting spring 24 is stretched. When the round protrusion 19 moves to the top of the inclined surface of the moving block 21, the limiting block 22 moves to the inside of the limiting groove, so that the protective block 9 fixes the camera 1, and the limiting structure moves downward to limit the fixing rod 2 and the camera 1, thereby further improving the stability of the camera 1. In strong winds, the image acquisition equipment is installed and collected and jitters occur, affecting the use effect of the equipment.

[0046] When there is a strong wind, by starting the first electric push rod 6 to retract, through the limiting effect of the T-shaped movable block 26 and the limiting groove, when the first electric push rod 6 retracts, it drives the movable plate 25 to move downward, so that the movable plate 25 moves to the rear side of the heat sink 20, so that the movable plate 25 is set corresponding to the heat dissipation port, the heat dissipation port on the heat sink 20 is shielded and adjusted, and the heat dissipation area of ​​the heat dissipation port is reduced through the heat dissipation hole 28, so as to reduce the entry of wind and sand into the interior of the camera 1 in a strong wind environment. When the wind is strong, by starting the second electric telescopic rod 29, the movable plate 25 is pushed to move to one side, so that the movable block 26 moves along the limiting groove, so that the heat dissipation hole 28 is staggered with the heat dissipation port and moves between the heat dissipation port, and the movable plate 25 is aligned with the heat dissipation port. When the first electric telescopic rod 27 drives the movable block 26 and the movable plate 25 to move downward, the movable plate 25 completely shields the heat dissipation port to prevent wind and sand from entering, thereby further improving the service life of the camera 1 and improving the efficiency of the camera 1.

[0047] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them.

[0048] The beneficial effects of the present invention are:

[0049] (1) The present invention fixes the solar panel, the camera and the fixing rod to prevent the camera from shaking in windy weather, thereby improving the stability of the camera installation and preventing the camera installation angle from changing, which is not conducive to affecting the use of the equipment;

[0050] (2) The present invention drives the insertion rod to move through the electric telescopic plate and the electric push rod, and fixes the solar panel and the camera through a limiting structure. At the same time, the heat dissipation port is shielded and protected by the movement of the movable plate, and the size of the heat dissipation port can be adjusted according to the strong wind environment to prevent sand and impurities in the air from entering the interior of the camera through the heat dissipation port in strong wind conditions, thereby affecting the use of the camera.

[0051] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them.

Claims

1. A transmission line image acquisition device, comprising a camera (1), characterized in that: The top of the camera (1) is rotatably connected to a fixing rod (2), a solar panel (3) is arranged on the top of the fixing rod (2), and a mounting frame (4) is arranged on the rear side of the fixing rod (2); The camera (1) is provided with mounting grooves on both left and right sides, an electric telescopic plate (5) is fixedly mounted inside the mounting groove, a first electric push rod (6) is fixedly mounted on the telescopic end of the electric telescopic plate (5), a plug rod (7) is fixedly mounted on the top of the first electric push rod (6), a fixing structure (8) is provided on the top of the plug rod (7), and the fixing structure (8) is located at the bottom of the solar panel (3); A protective block (9) is fixedly mounted on the bottom end of the fixed rod (2), a first mounting block (10) is arranged on both the left and right sides of the protective block (9), a telescopic rod (11) is arranged inside the first mounting block (10), one end of the telescopic rod (11) is fixedly mounted on the protective block (9), the other end of the telescopic rod (11) passes through the first mounting block (10) and extends to one side of the first electric push rod (6) and is fixedly mounted with a sliding block (12), a sliding groove is provided on the side of the first electric push rod (6) close to the first mounting block (10), and the sliding block (12) is slidably connected to the sliding groove; A connecting block (13) is fixedly mounted on the telescopic end of the telescopic rod (11); a first rack (14) is fixedly mounted on the bottom of the connecting block (13); a gear (15) is meshed at the bottom of the first rack (14); a rotating rod (16) is fixedly mounted in the middle of the gear (15); both ends of the rotating rod (16) are rotatably connected to the inner wall of the first mounting block (10); a second rack (17) is meshed at the bottom of the gear (15); a connecting rod (18) is fixedly mounted on one end of the second rack (17); a round protrusion (19) is fixedly mounted on one end of the connecting rod (18); and movable grooves are provided on both sides of the bottom of the protective block (9); a limiting structure is provided inside the movable groove.

2. A power transmission line image acquisition device according to claim 1, characterized in that: The electric telescopic plate (5), the first electric push rod (6) and the insertion rod (7) are symmetrically arranged around the center of the camera (1); the fixed structure (8) is distributed in an arc shape at the bottom of the solar panel (3); and the fixed structure (8) is symmetrically arranged around the center of the solar panel (3); A heat sink (20) is provided at the top of the electric telescopic plate (5) and located on one side of the camera (1), and a heat dissipation port is provided on the heat sink (20). A placement groove is provided at the top of the installation groove and located on one side of the heat sink (20), and an adjustment structure is provided inside the placement groove.

3. The power transmission line image acquisition device according to claim 1, characterized in that: The fixing structure (8) comprises two second mounting blocks (81), the tops of the two second mounting blocks (81) are fixedly mounted on the bottom of the solar panel (3), the two second mounting blocks (81) are rotatably connected to the adjacent side with a movable rod (82), a fixing block (83) is fixedly mounted in the middle of the movable rod (82), a slot is provided at the bottom of the fixing block (83), the insertion rod (7) is plugged into the slot, a plug hole is provided at the top of the insertion rod (7), a second electric push rod (84) is provided at the bottom end of the movable rod (82), one end of the second electric push rod (84) is rotatably connected to the adjacent side of the second mounting block (81), and the other end thereof passes through the fixing block (83) and is plugged into the plug hole.

4. The power transmission line image acquisition device according to claim 1, characterized in that: The protective block (9) is located on the top of the camera (1); one side of the first mounting block (10) is fixedly mounted on the outer side of the protective block (9); the top of the connecting block (13) is slidably connected to the inner wall of the top of the first mounting block (10); both sides of the first rack (14) and both sides of the second rack (17) are slidably connected to the inner wall of the first mounting block (10); both sides of the bottom of the protective block (9) are provided with movable openings, and the round protrusions (19) are arranged corresponding to the movable openings.

5. The power transmission line image acquisition device according to claim 4, characterized in that: The limiting structure comprises a moving block (21), a limiting block (22) is fixedly mounted on the bottom of the moving block (21), movable plates (23) are fixedly mounted on both sides of the moving block (21), a connecting spring (24) is fixedly mounted on the top of the movable plate (23), the top of the connecting spring (24) is fixedly mounted on the top of the moving groove, and one side of the movable plate (23) is slidably connected to the inner wall of the moving groove.

6. The power transmission line image acquisition device according to claim 5, characterized in that: The side of the moving block (21) close to the moving opening is an inclined surface, the movable plate (23) is located at the top of the limiting block (22), a limiting groove is provided at the bottom of the moving groove and at the top of the camera (1), the limiting block (22) is flush with the bottom surface of the protective block (9), and the limiting block (22) is plugged into the limiting groove.

7. The power transmission line image acquisition device according to claim 2, characterized in that: The adjustment structure comprises a movable plate (25), a movable groove is provided at the bottom of the movable plate (25), limiting grooves are provided on both sides of the movable groove, a movable block (26) is slidably connected inside the movable groove, the movable block (26) is in a T-shape, a first electric telescopic rod (27) is fixedly mounted at the bottom of the movable block (26), and the bottom of the first electric telescopic rod (27) is fixedly mounted to the inner wall of the bottom of the placement groove.

8. The power transmission line image acquisition device according to claim 7, characterized in that: A heat dissipation hole (28) is provided on one side of the movable plate (25), the heat dissipation opening is arranged corresponding to the heat dissipation hole (28), the heat dissipation hole (28) has a width smaller than the heat dissipation opening, the movable plate (25) is located on the top of the heat dissipation plate (20), and the movable plate (25) is slidably connected to the inner wall of the placement groove.

9. The power transmission line image acquisition device according to claim 7, characterized in that: The movable block (26) and the first electric telescopic rod (27) are located at two ends of the bottom of the movable plate (25), and are located on the left and right sides of the heat dissipation plate (20). A second electric telescopic rod (29) is fixedly mounted on one side of the movable plate (25), and one end of the second electric telescopic rod (29) is slidably connected to the inner wall of the placement groove.

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