Power transmission line image monitoring device
By setting up a multi-view camera, temperature and humidity sensor and solar panel in the transmission line monitoring device, combined with a wireless communication module and a GPS positioning module, the problem of limited monitoring range and high cost of a single camera is solved, and a safer and more economical power transmission is achieved Line monitoring.
Patent Information
- Application Number
- CN202421019162.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-11
AI Technical Summary
The monitoring range of a single camera of the existing transmission line monitoring device is limited, the equipment costs are high, the flow costs are high, and it is difficult to meet the monitoring needs of different regions.
Design an image monitoring device including front-view, rear-view and lower-view cameras, equipped with temperature and humidity sensors and solar panels, adopts wireless communication modules and GPS positioning modules, supports image monitoring as the main and video monitoring as the auxiliary, and can adjust the camera height. , reduce operating costs.
It improves the safety and stability of transmission lines, reduces equipment costs and flow costs, meets monitoring needs in different regions, and enhances the perception of the surrounding environment.
Smart Images
Figure CN222321637U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of power transmission line monitoring, in particular to a power transmission line image monitoring device. Background Art
[0002] With the acceleration of my country's urbanization process, large-scale planning and construction in various regions have led to the compression of transmission line channels. Illegal building and tree planting, illegal construction work and sudden external damage in the transmission protection zone pose a great threat to the safe operation of transmission lines. In some places, there is even the phenomenon of isolated towers, which seriously threatens the safe and stable operation of the power grid. Therefore, the work of preventing external damage to transmission lines needs to be put on the agenda.
[0003] In the prior art, the monitoring device of the transmission line is generally only equipped with a single camera. The monitoring range of the single camera is limited, and it is difficult to monitor the front and rear areas of the transmission line at the same time, which poses certain safety hazards. In addition, the monitoring device mostly uses video monitoring solutions to monitor the transmission line. The defects of the video monitoring solution are high equipment cost, high traffic cost and high subsequent maintenance cost. In general, the cost of a video monitoring system can be much higher than the cost of a transmission line channel visualization image monitoring system, and even if only one hour of video is watched every day, a high traffic cost will be incurred. In addition, the horizontal height of the camera of some monitoring devices cannot be adjusted, which makes it difficult to meet the different monitoring needs of different areas. Utility Model Content
[0004] In view of the above technical deficiencies, the utility model provides a transmission line image monitoring device to solve the problems raised in the above background technology.
[0005] In order to achieve the above object, the utility model is implemented through the following technical solutions:
[0006] A power transmission line image monitoring device comprises: a mounting base and a cover plate detachably connected to the mounting base, wherein one end of the mounting base is provided with at least one front-view camera, and the other end of the mounting base is provided with at least one rear-view camera, the top end of the cover plate is provided with a matching block that matches with a matching hole at the bottom end of a fixing block, a support rod at the top end of the fixing block is evenly provided with a plurality of first through holes, the support rod sleeve is provided with a circular ring integrally formed with a cross rod, and the side surface of the circular ring is provided with at least one second through hole facing the first through hole.
[0007] Furthermore, at least one downward-looking camera is provided at the bottom end of the mounting base.
[0008] Furthermore, a temperature and humidity sensor is provided at the bottom end of the mounting base outside one side of the downward-looking camera.
[0009] Furthermore, a solar panel is arranged at one end of the support rod away from the fixing block.
[0010] Furthermore, a controller, a power supply, a wireless communication module and a GPS positioning module are arranged in the mounting base, the controller is connected to the power supply, and the power supply is connected to the wireless communication module and the GPS positioning module respectively.
[0011] Furthermore, a plurality of third through holes are evenly arranged at the bottom end of the fixing block, and a plurality of fourth through holes facing the third through holes are evenly arranged at the top end of the cover plate outside one side of the matching block.
[0012] Furthermore, a plurality of fifth through holes are symmetrically arranged on both sides of the mounting seat, and a plurality of sixth through holes are symmetrically arranged on both sides of the cover plate and are directly opposite to the fifth through holes.
[0013] Furthermore, a mounting plate is provided at one end of the cross bar away from the ring.
[0014] The beneficial effects of the utility model are:
[0015] The image monitoring device is equipped with a front-view camera and a rear-view camera to cover the monitoring area in front and behind the transmission line, which can improve its perception of the surrounding environment and enhance the safety and stability of the transmission line system. At the same time, the image monitoring device mainly uses picture monitoring and video monitoring as a supplement. Compared with ordinary video monitoring devices, it has significant advantages of low traffic fees and low equipment costs. In addition, during installation, the second through hole of the ring is aligned with the first through hole of the support rod at different heights and fixed, which can change the horizontal height of the mounting base, and then fine-tune the horizontal height of each camera to meet different monitoring needs. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A schematic diagram of the monitoring device.
[0017] Figure 2 This is a schematic diagram of the structure of the monitoring device from another angle.
[0018] Figure 3 It is a schematic diagram of the structure after the mounting base and the cover plate are matched.
[0019] Figure 4 This is a schematic diagram of the structure at another angle after the mounting base and the cover plate are matched.
[0020] Figure 5 for Figure 4 Schematic diagram of the structure behind the hidden cover.
[0021] Figure 6 for Figure 4 Top view after the cover is hidden.
[0022] Figure 7 It is a structural diagram of the fixed block.
[0023] In the figure, 1. mounting base; 2. cover plate; 3. front-view camera; 4. rear-view camera; 5. fixing block; 6. matching hole; 7. matching block; 8. support rod; 9. first through hole; 10. cross bar; 11. ring; 12. second through hole; 13. downward-looking camera; 14. temperature and humidity sensor; 15. solar panel; 16. controller; 17. power supply; 18. wireless communication module; 19. GPS positioning module; 20. third through hole; 21. fourth through hole; 22. fifth through hole; 23. sixth through hole; 24. mounting plate. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] The utility model provides Figures 1 to 7 In combination with the shown transmission line image monitoring device, it includes: a mounting base 1 and a cover plate 2 detachably connected to the mounting base 1, one end of the mounting base 1 is provided with at least one front-view camera 3, and the other end of the mounting base 1 is provided with at least one rear-view camera 4, the top of the cover plate 2 is provided with a matching block 7 that matches with the matching hole 6 at the bottom end of the fixing block 5, the support rod 8 at the top of the fixing block 5 is evenly provided with a plurality of first through holes 9, the support rod 8 is sleeved with a circular ring 11 integrally formed with the cross bar 10, and the side of the circular ring 11 is provided with at least one second through hole 12 facing the first through hole 9.
[0026] Among them, the mounting base 1 in this embodiment is provided with two front-view cameras 3 and one rear-view camera 4, and the two front-view cameras 3 and one rear-view camera 4 are electrically connected to the power supply 17, one of the front-view cameras 3 is an industrial-grade high-definition camera with a pixel greater than or equal to 16 million, and the other front-view camera 3 is a starlight-level low-light night vision camera with a pixel greater than 2 million. The industrial-grade high-definition camera is suitable for daytime or well-lit environments, providing high-resolution images to help more accurately identify the status of the monitoring area in front of the transmission line, while the starlight-level low-light night vision camera is suitable for dark night environments, and can capture clear images under low-light conditions, thereby ensuring that the monitoring area in front of the transmission line can be accurately identified. Clear monitoring images can be collected at any time, which helps to enhance nighttime security monitoring and reduce potential safety risks; the rear-view camera 4 is an industrial-grade low-light day and night integrated high-definition wide-angle camera with a pixel greater than or equal to 5 million, which has a wide field of view and can cover a wide area behind the transmission line, thereby being able to collect images of the area behind the transmission line, thereby ensuring the safety and stability of the environment surrounding the entire transmission line; adding a rear-view industrial-grade low-light day and night integrated high-definition wide-angle camera on the basis of the two existing front-view cameras 3 can improve the monitoring range of the transmission line image monitoring device, improve its perception of the surrounding environment, and enhance the safety and stability of the transmission line system.
[0027] In addition, a mating block 7 with an external thread is provided at the top of the cover plate 2, which cooperates with a mating hole 6 with an internal thread provided at the bottom end of the fixing block 5 to achieve the fixation of the cover plate 2 and the fixing block 5, and the fixing block 5 is integrally formed with the support rod 8 at its top, and the cover plate 2 is connected to the mounting seat 1 by screws, thereby fixing the mounting seat 1 to the bottom end of the support rod 8; the support rod 8 is evenly provided with six first through holes 9, and two second through holes 12 are provided on the side of the ring 11, and the two second through holes 12 are opposite to two of the first through holes 9. During installation, the second through holes 12 of the ring 11 are aligned with the first through holes 9 at different heights, and then bolts are added for fixing, so that the horizontal height of the mounting seat 1 can be changed, and then the horizontal height of each camera can be fine-tuned to meet different monitoring needs.
[0028] In an optional embodiment, if Figure 1 and Figure 3 As shown in the figure, at least one downward-looking camera 13 is provided at the bottom end of the mounting base 1 .
[0029] Among them, the downward-looking camera 13 is an industrial-grade low-illumination day and night integrated high-definition wide-angle camera with a pixel greater than or equal to 5 million. The downward-looking camera 13 is electrically connected to the power supply 17 and is mainly used to collect pictures of the area below the transmission line. The operation and maintenance personnel can timely discover abnormal conditions below the transmission line through the pictures obtained by the downward-looking camera 13, so that the operation and maintenance personnel can carry out maintenance and management work in a targeted manner to prevent potential accidents; therefore, on the basis of the two front-view cameras 3 and the rear-view camera 4, an additional downward-looking industrial-grade low-illumination day and night integrated high-definition wide-angle camera is added, which can further expand the monitoring range of the transmission line image monitoring device, improve its perception of the environment below the transmission line, enhance the safety and stability of the transmission line system, and also help the operation and maintenance personnel to carry out targeted maintenance and management of the transmission line system.
[0030] In an optional embodiment, if Figure 1 and Figure 3 As shown in the figure, a temperature and humidity sensor 14 is provided at the bottom end of the mounting base 1 outside one side of the downward-looking camera 13 .
[0031] Among them, the temperature and humidity sensor 14 is electrically connected to the power supply 17, and is used to monitor the temperature and humidity conditions around the transmission line in real time, which helps the operation and maintenance personnel to understand the changes in the environment of the area where the transmission line is located, so as to detect abnormal conditions in time; the temperature and humidity data collected by the temperature and humidity sensor 14 for a long time can be used for data analysis and trend prediction to help formulate a more scientific and reasonable transmission line maintenance plan. For example, in a high temperature and humid environment, it is necessary to strengthen the maintenance of the transmission line system to ensure the normal operation of the transmission line system.
[0032] In an optional embodiment, if Figure 1 and Figure 2 As shown in the figure, a solar panel 15 is arranged at one end of the support rod 8 away from the fixing block 5 .
[0033] Among them, the solar panel 15 converts solar energy into electrical energy to provide power supply for the image monitoring device, and its operating cost is relatively low. Compared with traditional power supply, solar power supply can reduce the long-term operating cost of the image monitoring device, especially in long-term and large-scale transmission line monitoring. It has significant advantages.
[0034] In an optional embodiment, if Figure 5 and Figure 6 As shown in combination, the mounting base 1 is provided with a controller 16, a power supply 17, a wireless communication module 18 and a GPS positioning module 19, the controller 16 is connected to the power supply 17, and the power supply 17 is connected to the wireless communication module 18 and the GPS positioning module 19 respectively.
[0035] Among them, the controller 16 manages the electric energy generated by the solar panel 15 and monitors the status of the power supply 17 to ensure that the power supply 17 operates normally and avoids overcharging or over-discharging. The power supply 17 is connected to the wireless communication module 18, the GPS positioning module 19, the temperature and humidity sensor 14 and each camera and provides the electric energy required for operation; the wireless communication module 18 is used to send the location information obtained by the GPS positioning module 19, the temperature and humidity data obtained by the temperature and humidity sensor 14, and the pictures collected by each camera to the client through wireless transmission.
[0036] In addition, the image monitoring device includes two working modes: automatic mode and manual mode. The automatic mode supports timed photo taking. The default interval for timed transmission is half an hour, and the sampling time period can be set freely. The manual mode supports the client to issue instructions to capture images or record short videos with a duration of not less than ten seconds. This image monitoring device mainly uses picture monitoring and video monitoring as a supplement. Compared with ordinary video monitoring devices, it has the advantages of low traffic costs, low equipment costs and low subsequent maintenance costs.
[0037] In an optional embodiment, if Figure 2 , Figure 4 and Figure 7 As shown in the figure, a plurality of third through holes 20 are evenly arranged at the bottom end of the fixing block 5 , and a plurality of fourth through holes 21 facing the third through holes 20 are evenly arranged at the top end of the cover plate 2 outside one side of the matching block 7 .
[0038] Among them, adding screws after aligning the third through hole 20 and the fourth through hole 21 can further enhance the firmness of the connection between the fixing block 5 and the cover plate 2, thereby preventing the cover plate 2 from falling off the bottom of the fixing block 5 and causing harm to people who may be at the bottom of the image monitoring device.
[0039] In an optional embodiment, if Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown in the figure, a plurality of fifth through holes 22 are symmetrically arranged on both sides of the mounting seat 1 , and a plurality of sixth through holes 23 facing the fifth through holes 22 are symmetrically arranged on both sides of the cover plate 2 .
[0040] Among them, after the fifth through hole 22 and the sixth through hole 23 are aligned, screws are added to fix the mounting base 1 to the bottom end of the cover plate 2. The mounting base 1 and the cover plate 2 are connected by screws, which can enhance the firmness of the connection between the cover plate 2 and the mounting base 1, and prevent the mounting base 1 from falling off from the bottom end of the cover plate 2 and causing harm to people who may be at the bottom of the image monitoring device.
[0041] In an optional embodiment, if Figure 1 As shown, a mounting plate 24 is provided at one end of the cross bar 10 away from the ring 11 .
[0042] The mounting plate 24 is evenly provided with four through holes for fixing. When installing, screws can be added into the through holes to fix the image monitoring device at a desired position to monitor the power transmission line.
[0043] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A transmission line image monitoring device, characterized in that: include: A mounting base (1) and a cover plate (2) detachably connected to the mounting base (1), wherein at least one front-view camera (3) is provided at one end of the mounting base (1), and at least one rear-view camera (4) is provided at the other end of the mounting base (1), a matching block (7) matching with a matching hole (6) at the bottom end of a fixing block (5) is provided at the top end of the cover plate (2), a support rod (8) at the top end of the fixing block (5) is evenly provided with a plurality of first through holes (9), the support rod (8) is sleeved with a circular ring (11) integrally formed with a cross rod (10), and at least one second through hole (12) facing the first through hole (9) is provided on the side of the circular ring (11).
2. A transmission line image monitoring device according to claim 1, characterized in that: At least one downward-looking camera (13) is provided at the bottom end of the mounting seat (1).
3. A transmission line image monitoring device according to claim 2, characterized in that: A temperature and humidity sensor (14) is provided at the bottom end of the mounting base (1) outside one side of the downward-looking camera (13).
4. A transmission line image monitoring device according to claim 1, characterized in that: A solar panel (15) is provided at one end of the support rod (8) away from the fixing block (5).
5. The transmission line image monitoring device according to claim 1, characterized in that: A controller (16), a power supply (17), a wireless communication module (18) and a GPS positioning module (19) are arranged in the mounting seat (1); the controller (16) is connected to the power supply (17), and the power supply (17) is respectively connected to the wireless communication module (18) and the GPS positioning module (19).
6. The power transmission line image monitoring device according to claim 1, characterized in that: A plurality of third through holes (20) are evenly arranged at the bottom end of the fixing block (5), and a plurality of fourth through holes (21) facing the third through holes (20) are evenly arranged at the top end of the cover plate (2) outside one side of the matching block (7).
7. The transmission line image monitoring device according to claim 1, characterized in that: A plurality of fifth through holes (22) are symmetrically arranged on both sides of the mounting seat (1), and a plurality of sixth through holes (23) facing the fifth through holes (22) are symmetrically arranged on both sides of the cover plate (2).
8. The transmission line image monitoring device according to claim 1, characterized in that: A mounting plate (24) is provided at one end of the cross bar (10) away from the circular ring (11).