Transformer substation camera mounting bracket

Wiping the lens through the water collection box and water wheel drive sponge board, the problem of decreasing clarity of the substation camera in heavy rainy weather is solved, achieving image clarity and energy saving.

CN223090396UActive Publication Date: 2025-07-11SICHUAN YISHIJIE SYSTEM INTEGRATION CO LTD
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Patent Information

Application Number
CN202422530218.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-21
Publication Date
2025-07-11
Estimated Expiration
2034-10-21

AI Technical Summary

Technical Problem

During the use of the camera of the substation, rainwater is prone to contact the lens during heavy rain, resulting in a decrease in clarity, forming water films or water stains, affecting the quality of the image, and the prior art cannot effectively solve this problem.

Method used

A substation camera installation bracket was designed to collect and convert rainwater into kinetic energy through the water collection box, drainage pipe, water drainage tank and water wheel, driving the sponge board to wipe the lens, and at the same time, automatically pushing the extension plate to cover the lens in bad weather to avoid direct impact.

Benefits of technology

It effectively prevents image distortion or blur caused by water droplet refraction and reflection, maintains image clarity, and reduces water stain formation, saves energy, and conforms to green and environmentally friendly design.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223090396U_ABST
    Figure CN223090396U_ABST
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Abstract

The utility model relates to the technical field of camera supports, and discloses a transformer substation camera mounting support which comprises a mounting plate, a support body is fixedly connected to the side wall of the mounting plate, a camera body is fixedly connected to the end, away from the mounting plate, of the support body, and a frame is fixedly connected to the outer surface of the support body. A sliding groove is formed in the side, away from the mounting plate, of the frame, a movable frame is slidably connected into the sliding groove, rainwater can be collected and converted into kinetic energy to drive the movable frame to drive the sponge plate to horizontally reciprocate, rainwater left at a lens of the camera body is wiped, image distortion or blurring caused by water drop refraction, reflection and the like is avoided, and the image quality is improved. According to the utility model, the interference on light transmission is avoided, so that an image shot by the camera body is always clear, the quality of the shot image is not affected, and the retention time of water drops on the lens is shortened due to frequent wiping actions, thereby avoiding the formation of water stains or stains and further maintaining the definition of the image.
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Description

Technical Field

[0001] The utility model relates to the technical field of camera brackets, in particular to a camera mounting bracket for a substation. Background Technique

[0002] The camera mounting bracket for a substation is mainly used to support and fix the camera, so as to monitor the substation comprehensively and from multiple angles. By adjusting the angle and height of the bracket, it can ensure that the camera captures the key areas and details in the substation, thereby improving the monitoring effect.

[0003] During the use of the camera, although a rain shield is provided above the camera, in order to avoid the influence of the rain shield on the shooting of the camera, the length of the rain shield is generally short. Therefore, in heavy rain weather, affected by the wind, rainwater can still come into contact with the lens of the camera. This will not only affect the clarity of the camera, resulting in image distortion or blurring due to refraction, reflection and other phenomena of water droplets, but also a water film will be formed on the lens when the rainwater covers the lens. This water film will interfere with the normal transmission of light, resulting in a decrease in the quality of the captured image. In addition, if the water droplets stay on the lens for a long time, water stains or dirt will be formed, further affecting the image clarity.

[0004] Therefore, we have proposed a camera mounting bracket for a substation to solve the above problems. Content of the Utility Model

[0005] In view of the deficiencies of the prior art, the present invention provides a camera mounting bracket for a substation, which solves the problems raised in the above background technique.

[0006] The purpose of the utility model can be achieved by the following technical solutions:

[0007] A camera mounting bracket for a substation includes a mounting plate. A bracket body is fixedly connected to the side wall of the mounting plate. One end of the bracket body away from the mounting plate is fixedly connected to a camera body. A frame is fixedly connected to the outer surface of the bracket body. A chute is opened on one side of the frame away from the mounting plate. A moving frame is slidably connected in the chute. A sponge plate is fixedly connected to one side of the moving frame close to the camera body.

[0008] As a further scheme of the utility model: A connecting plate is rotatably connected to one side of the moving frame away from the sponge plate. A dialing plate is rotatably connected to one end of the connecting plate away from the moving frame. A rotating shaft is fixedly connected through one end of the dialing plate away from the moving frame. A supporting block is rotatably connected to the outer surface of the rotating shaft. The supporting block is fixedly connected to the side wall of the frame.

[0009] As a further solution of the present utility model: a water wheel is fixedly connected to one end of the rotating shaft away from the dial plate, a water diversion trough is arranged above the water wheel, the water diversion trough is fixedly connected to the side wall of the frame, a water collecting box is fixedly connected to the upper end of the frame, a drain pipe is fixedly connected to the side wall of the water collecting box, the drain pipe penetrates and is fixedly connected to the frame, and the drain pipe is located above the water diversion trough.

[0010] As a further solution of the present utility model: through slots are respectively arranged on both sides of the frame, sliders are slidably connected in the through slots, an extension plate is fixedly connected between the sliders, and the extension plate is located above the camera body.

[0011] As a further solution of the present utility model: a pull plate is rotatably connected to one side of the slider away from the extension plate, a connecting block is rotatably connected to one end of the pull plate away from the slider, lifting columns are fixedly connected to the lower end faces of the connecting blocks, the lifting columns penetrate and are slidably connected to the water collecting box, and a floating plate is fixedly connected between the lower ends of the lifting columns, and the floating plate is vertically slidably connected in the water collecting box.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. By arranging the water collecting box, the drain pipe, the water diversion trough and the water wheel, rainwater can be collected and converted into kinetic energy to drive the moving frame to drive the sponge plate to move horizontally back and forth, so as to wipe the rainwater remaining at the lens of the camera body. This not only avoids image distortion or blurring caused by phenomena such as water droplet refraction and reflection and the interference with light transmission, thus ensuring that the images captured by the camera body are always clear and the quality of the captured images is not affected, but also the frequent wiping action reduces the staying time of water droplets on the lens, thereby avoiding the formation of water stains or stains and further maintaining the clarity of the images. Moreover, using the kinetic energy of rainwater to drive the wiping mechanism eliminates the need for additional power supply, which not only saves energy but also reduces carbon emissions, meeting the green and environmental protection design concept.

[0014] 2. By arranging the floating plate, the connecting block, the pull plate and the slider, not only can the extension plate be automatically pushed out from above the camera body in heavy rain weather to provide additional shelter for the camera body and effectively prevent rainwater from directly impacting the lens, but also the extension plate can be automatically retracted after the heavy rain ends without affecting the normal shooting of the camera body, so that the camera body can automatically cope with bad weather conditions and improve the adaptability and durability of the camera body. Description of the Drawings

[0015] For the convenience of those skilled in the art to understand, the present utility model will be further described below with reference to the accompanying drawings.

[0016] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0017] Figure 2 For the present utility model Figure 1 is a schematic enlarged view of area A in the present utility model;

[0018] Figure 3 is a schematic connection structure diagram of the extension plate and the water collecting box of the present utility model;

[0019] Figure 4 is a schematic connection structure diagram of the moving frame and the frame of the present utility model;

[0020] In the figure: 1, mounting plate; 2, bracket body; 3, camera body; 4, frame; 5, extension plate; 6, chute; 7, moving frame; 8, connecting plate; 9, water collecting box; 10, through groove; 11, drain pipe; 12, slider; 13, pulling plate; 14, water guiding groove; 15, water wheel; 16, rotating shaft; 17, support block; 18, floating plate; 19, lifting column; 20, connecting block; 21, dialing plate; 22, sponge plate. Specific embodiments

[0021] Next, the technical solutions of the present utility model will be clearly and completely described in conjunction with the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0022] Embodiment:

[0023] As Figures 1-4 shown, a camera mounting bracket for a substation includes a mounting plate 1, a bracket body 2 is fixedly connected to the side wall of the mounting plate 1, a camera body 3 is fixedly connected to one end of the bracket body 2 away from the mounting plate 1, a frame 4 is fixedly connected to the outer surface of the bracket body 2, a chute 6 is opened on one side of the frame 4 away from the mounting plate 1, a moving frame 7 is slidably connected in the chute 6, and a sponge plate 22 is fixedly connected to one side of the moving frame 7 close to the camera body 3.

[0024] In this embodiment, as Figure 4 shown, a connecting plate 8 is rotatably connected to one side of the moving frame 7 away from the sponge plate 22, a dialing plate 21 is rotatably connected to one end of the connecting plate 8 away from the moving frame 7, a rotating shaft 16 is fixedly connected through one end of the dialing plate 21 away from the moving frame 7, a support block 17 is rotatably connected to the outer surface of the rotating shaft 16, and the support block 17 is fixedly connected to the side wall of the frame 4. When the rotating shaft 16 rotates on the support block 17, the moving frame 7 can be driven to reciprocally slide in the chute 6 through the dialing plate 21 and the connecting plate 8.

[0025] In this embodiment, as Figure 2 and Figure 3As shown, at one end of the rotating shaft 16 away from the dial plate 21, a water wheel 15 is fixedly connected. Above the water wheel 15, a water diversion trough 14 is provided. The water diversion trough 14 is fixedly connected to the side wall of the frame 4. At the upper end of the frame 4, a water collecting box 9 is fixedly connected. A drain pipe 11 is fixedly connected to the side wall of the water collecting box 9. The drain pipe 11 is fixedly connected through the frame 4. The drain pipe 11 is located above the water diversion trough 14. When the rainwater inside the water collecting box 9 is discharged through the drain pipe 11, the rainwater will flow along the water diversion trough 14 to the water wheel 15, driving the water wheel 15 to rotate and driving the rotating shaft 16 to rotate synchronously.

[0026] In this embodiment, as Figure 1 and Figure 2 shown, through grooves 10 are provided on both sides of the frame 4. Sliders 12 are slidably connected in the through grooves 10. An extension plate 5 is fixedly connected between the sliders 12. The extension plate 5 is located above the camera body 3. When the sliders 12 slide in the through grooves 10, the extension plate 5 can be driven to move synchronously and extend out from above the camera body 3.

[0027] In this embodiment, as Figure 3 shown, a pull plate 13 is rotatably connected to one side of the slider 12 away from the extension plate 5. One end of the pull plate 13 away from the slider 12 is rotatably connected to a connecting block 20. Lifting columns 19 are fixedly connected to the lower end surfaces of the connecting blocks 20. The lifting columns 19 are all slidably connected through the water collecting box 9. A floating plate 18 is fixedly connected between the lower ends of the lifting columns 19. The floating plate 18 is vertically slidably connected in the water collecting box 9. When the floating plate 18 moves up and down following the water level inside the water collecting box 9, through the lifting columns 19, the connecting blocks 20 and the pull plate 13, the slider 12 can be pulled to drive the extension plate 5 to move horizontally synchronously.

[0028] The effects achieved by this embodiment are as follows: In the prior art, during heavy rain, affected by the wind, rainwater can still come into contact with the lens of the camera. This not only affects the clarity of the camera, causing image distortion or blurring due to phenomena such as refraction and reflection of water droplets by the camera, but also a water film is formed on the lens when rainwater covers it. This water film interferes with the normal transmission of light, resulting in a decline in the quality of the captured image. In addition, if water droplets stay on the lens for a long time, water stains or dirt will be formed, further affecting the image clarity. Compared with the prior art, through the set water collection box 9, drain pipe 11, water guiding groove 14 and water wheel 15, rainwater can be collected and converted into kinetic energy to drive the moving frame 7 to drive the sponge plate 22 to move horizontally back and forth, wiping the remaining rainwater at the lens of the camera body 3. This not only avoids image distortion or blurring caused by phenomena such as refraction and reflection of water droplets and interference with light transmission, thus ensuring that the image captured by the camera body 3 is always clear and ensuring that the quality of the captured image is not affected, but also the frequent wiping action reduces the staying time of water droplets on the lens, thus avoiding the formation of water stains or dirt and further maintaining the image clarity. Moreover, using the kinetic energy of rainwater to drive the wiping mechanism without additional power supply not only saves energy but also reduces carbon emissions, meeting the green and environmental protection design concept.

[0029] The working process and principle involved in the overall content of the above embodiment are as follows:

[0030] During the operation of the camera body 3, if there is a heavy rain, some raindrops will drip into the water collecting box 9 and be discharged from the drain pipe 11 connected to the side wall of the water collecting box 9, and fall into the water diversion trough 14 below the drain pipe 11. Through the guidance of the water diversion trough 14, the rainwater will impact the water wheel 15 below in turn, driving the water wheel 15 to rotate, driving the rotating shaft 16 connected to the water wheel 15 to rotate synchronously on the support block 17. As the rotating shaft 16 rotates, the rotating shaft 16 can drive the following rotating shaft 16 to move synchronously, and move one end of the connecting plate 8 to rotate with the rotating shaft 16 as the center of the circle. At this time, as the position of one end of the connecting plate 8 changes back and forth, the connecting plate 8 will push the mobile frame 7 connected to the other end to rotate on the side wall of the frame 4. The sponge plate 22 connected to the side wall of the mobile frame 7 slides back and forth in the opened slide groove 6, driving the sponge plate 22 connected to the side wall of the mobile frame 7 to move back and forth in contact with the lens surface of the camera body 3, and wiping the rainwater remaining on the lens of the camera body 3, which not only avoids the image distortion or blurring caused by the refraction and reflection of water droplets, and the interference with the light transmission, thereby ensuring that the image captured by the camera body 3 is always clear and the quality of the captured image is not affected, but also the frequent wiping action reduces the time that water droplets stay on the lens, thereby avoiding the formation of water stains or stains, further maintaining the clarity of the image, and using the kinetic energy of rainwater to drive the wiping mechanism, without the need for additional power supply, saving energy and reducing carbon emissions, in line with the green and environmentally friendly design concept;

[0031] When too much rain drops into the water collecting box 9, the water level in the water collecting box 9 will rise. At this time, the floating plate 18 in the water collecting box 9 will slide upward inside the water collecting box 9 synchronously with the water level, pushing the lifting column 19 symmetrically connected to the upper end surface of the floating plate 18 to rise out of the water collecting box 9, so that the connecting block 20 connected to the upper end of the lifting column 19 is away from the water collecting box 9. When the connecting block 20 moves upward through the lifting column 19 and the floating plate 18, the connecting block 20 will drive one end of the pull plate 13 rotatably connected to the side wall to rise synchronously, so that the pull plate 13 pulls the slider 12 rotatably connected to the other end to slide horizontally in the through groove 10 opened on the side wall of the frame 4. Since an extension plate 5 is connected between the sliders 12, and the extension plate 5 is located above the camera body 3, during the sliding process of the slider 12, it can drive the extension plate 5 to move synchronously and slide out from above the camera body 3, providing additional shielding for the camera body 3, effectively preventing rainwater from directly impacting the lens;

[0032] When the heavy rain stops, the rainwater inside the water collecting box 9 will gradually drain through the drain pipe 11. At this time, the floating plate 18 will synchronously descend with the water level of the water collecting box 9, pulling the lifting column 19 to slide back into the water collecting box 9 again. Through the connecting block 20, the pulling plate 13 and the slider 12, the extension plate 5 is pushed to move in the reverse direction again and move into the frame 4, contracting the extension plate 5 without affecting the normal shooting of the camera body 3. Thus, the camera body 3 can automatically cope with bad weather conditions, improving the adaptability and durability of the camera body 3.

[0033] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present utility model, so that those skilled in the relevant art can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A camera mounting bracket for a substation, characterized in that, It includes a mounting plate (1), a bracket body (2) is fixedly connected to the side wall of the mounting plate (1), a camera body (3) is fixedly connected to one end of the bracket body (2) away from the mounting plate (1), a frame (4) is fixedly connected to the outer surface of the bracket body (2), a chute (6) is formed on one side of the frame (4) away from the mounting plate (1), a moving frame (7) is slidably connected in the chute (6), and a sponge plate (22) is fixedly connected to one side of the moving frame (7) close to the camera body (3).

2. The camera mounting bracket for a substation according to claim 1, wherein A connecting plate (8) is rotatably connected to one side of the moving frame (7) away from the sponge plate (22), a dial plate (21) is rotatably connected to one end of the connecting plate (8) away from the moving frame (7), a rotating shaft (16) is fixedly connected through one end of the dial plate (21) away from the moving frame (7), and a support block (17) is rotatably connected to the outer surface of the rotating shaft (16), and the support block (17) is fixedly connected to the side wall of the frame (4).

3. The mounting bracket for a substation camera according to claim 2, wherein, A water wheel (15) is fixedly connected to one end of the rotating shaft (16) away from the dial plate (21), a water diversion trough (14) is arranged above the water wheel (15), the water diversion trough (14) is fixedly connected to the side wall of the frame (4), a water collecting box (9) is fixedly connected to the upper end of the frame (4), a drain pipe (11) is fixedly connected to the side wall of the water collecting box (9), the drain pipe (11) is fixedly connected through the frame (4), and the drain pipe (11) is located above the water diversion trough (14).

4. The mounting bracket for a substation camera according to claim 3, wherein, Through grooves (10) are formed on both sides of the frame (4), sliders (12) are slidably connected in the through grooves (10), an extension plate (5) is fixedly connected between the sliders (12), and the extension plate (5) is located above the camera body (3).

5. The camera mounting bracket for a substation according to claim 4, characterized in that, A pull plate (13) is rotatably connected to one side of the slider (12) away from the extension plate (5), a connecting block (20) is rotatably connected to one end of the pull plate (13) away from the slider (12), lifting columns (19) are fixedly connected to the lower end surfaces of the connecting blocks (20), the lifting columns (19) are slidably connected through the water collecting box (9), and a floating plate (18) is fixedly connected between the lower ends of the lifting columns (19), and the floating plate (18) is vertically slidably connected in the water collecting box (9).