Camera assembly for line insulator defect identification
By designing adjustable camera components and protective structures, the problems of fixed camera position and poor environmental adaptability in line insulator defect identification have been solved, enabling flexible shooting and enhanced durability, thus ensuring the stable operation of the power system.
Patent Information
- Application Number
- CN202520814407.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-27
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-04-27
AI Technical Summary
Existing line insulator defect identification camera components cannot flexibly adjust the shooting position and are difficult to effectively withstand harsh outdoor environments, resulting in decreased image quality and shortened service life.
A camera assembly including a base and a protective rotating camera component was designed. The camera can be flexibly adjusted through a rotating disk and a lifting frame. Combined with a lifting protective plate, it provides all-round protection and adapts to different insulator positions and environmental conditions.
It enables flexible shooting and effective protection of cameras at different insulator locations, ensuring image clarity and extending equipment life, supporting timely defect detection, and ensuring the safe and stable operation of power lines.
Smart Images
Figure CN223909179U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to power system detection equipment technical field especially relates to a camera assembly for line insulator defect identification. BACKGROUND
[0002] In the power system, the line insulator plays a key role in supporting and insulating the conductor, and its operating state is directly related to the safety and stability of power transmission. The insulator is exposed to outdoor environment for a long time, and is affected by electrical, mechanical stress and natural environmental factors (such as temperature change, rain erosion, dust pollution, etc.), which is easy to appear various defects, such as surface damage, crack, dirt accumulation, and insulation performance decline. If these defects cannot be found and handled in time, it may cause serious faults such as insulator flashover and breakdown, leading to power interruption and causing great loss to social production and life.
[0003] At present, there are many detection methods for line insulator defects, among which the detection technology based on image recognition has been widely applied due to its intuitive and efficient characteristics. As the core equipment of image acquisition, the performance and installation method of the camera are crucial to the accuracy and reliability of defect identification. The traditional camera assembly for line insulator defect identification has many limitations. The installation position of the camera is often fixed and cannot be adjusted flexibly according to the actual installation situation of the insulator and the detection requirements, which makes it difficult to adjust the shooting angle and distance, resulting in some insulator surface areas cannot be clearly imaged, and the defect information is easy to be missed. The existing camera assembly lacks protection performance and cannot effectively resist the long-term erosion of outdoor harsh environment such as dust, rain, strong wind, etc., which not only affects the imaging quality of the camera, but also shortens its service life and increases the equipment maintenance cost.
[0004] Therefore, it is of great practical significance to develop a camera assembly for line insulator defect identification that can flexibly adjust the shooting position and has good protection performance. SUMMARY
[0005] The utility model aims at providing a camera assembly for line insulator defect identification, which solves the problem that the existing identification camera cannot flexibly adjust the shooting position and cannot effectively resist the outdoor harsh environment.
[0006] In order to achieve the above object, the utility model discloses a kind of camera assemblies for line insulator defect identification, including pedestal and protective type rotating camera assembly, the protective type rotating camera assembly includes protection groove, lifting guard plate, rotating disc and jacking frame, the protection groove is fixedly connected with the pedestal, and located the inside upper of the pedestal, the lifting guard plate is detachably connected with the pedestal, and located the upper of the pedestal, and the lower end of the lifting guard plate is arranged in the inside lower of the protection groove, the rotating disc is detachably connected with the pedestal, and located the upper center of the pedestal, and the rotating disc is arranged in one side of the protection groove, the jacking frame is rotatably connected with the rotating disc, and located the upper center of the rotating disc.
[0007] Wherein, the protective type rotating camera assembly further includes installation platform and balancing block, the installation platform is detachably connected with the jacking frame, and located the upper of the jacking frame, and the installation platform is vertically arranged with the jacking frame, the balancing block is fixedly connected with the installation platform, and located the upper side of the installation platform, the balancing block is arranged as semicircular body.
[0008] Wherein, the protective type rotating camera assembly further includes installation groove and digital camera, the installation groove is fixedly connected with the installation platform, and located the inside upper center of the installation platform, and the installation groove is arranged in one side of the balancing block, the digital camera is detachably connected with the installation platform, and located the inside of the installation platform, and the digital camera is arranged in the inside of the installation groove.
[0009] Wherein, the protective type rotating camera assembly further includes fixed rod, one end of the fixed rod is fixedly connected with the balancing block and located the side of the balancing block close to the digital camera, the other end of the fixed rod is rotatably connected with the digital camera, and located the side of the digital camera close to the balancing block.
[0010] Wherein, the protective type rotating camera assembly further includes anti-skid washer and embedded installation nail, the anti-skid washer is detachably connected with the pedestal, and located the lower center of the pedestal, and the anti-skid washer is arranged as circular plate, the embedded installation nail is detachably connected with the pedestal, and located the inside lower of the pedestal, and the lower end of the embedded installation nail away from the pedestal is arranged in one side of the anti-skid washer.
[0011] The utility model discloses a camera assembly for line insulator defect identification, including base and protection type rotary camera assembly, protection type rotary camera assembly includes protection groove, lifting protection board, rotary disc and jacking frame, protection groove with base fixed connection is located inside the top of base, lifting protection board with base dismounts connection and is located the top of base, and the lower extreme of lifting protection board sets up inside the lower side of protection groove, rotary disc with base dismounts connection and is located the top center of base, and rotary disc sets up one side of protection groove, jacking frame with rotary disc rotation is connected and is located the top center of rotary disc, because the protection type rotary camera assembly is added, thereby will retain the original beneficial effect while actively and effectively solve the problem that the existing identification camera cannot flexibly adjust the shooting position and is difficult to effectively resist the outdoor severe environment. BRIEF DESCRIPTION OF DRAWINGS
[0012] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing briefly introduce, obviously, below description in the drawing only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.
[0013] Figure 1 It is the overall structure schematic diagram of the utility model.
[0014] Figure 2 It is the overall plan view of the utility model.
[0015] Figure 3 It is the A-A line structure section view of the utility model Figure 2 .
[0016] 101-base, 102-anti slip gasket, 103-embedded installation nail, 104-protection groove, 105-lifting protection board, 106-rotary disc, 107-jacking frame, 108-arrangement platform, 109-balance weight, 110-arrangement groove, 111-digital camera, 112-fixed rod. DETAILED DESCRIPTION
[0017] The embodiments of the utility model will be described in detail below, the example of the embodiment is shown in the drawings, wherein the same or similar reference signs indicate the same or similar elements or elements with the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary, and are intended to explain the utility model, and cannot be understood as limiting the utility model.
[0018] Please refer to Figures 1-3 , Figure 1Is the overall structure of the present utility model schematic diagram, Figure 2 Is the overall plan view of the present utility model, Figure 3 Is the A-A line structure section view of the present utility model. Figure 2
[0019] The utility model provides a camera assembly for line insulator defect identification, including base 101 and protection type rotating camera assembly, protection type rotating camera assembly includes protection groove 104, lift protection board 105, rotating disc 106, jacking frame 107, installation platform 108, counterweight 109, installation groove 110, digital camera 111, fixed link 112, antiskid gasket 102 and inlayed mounting nail 103, through preceding scheme has solved current identification camera's problem that cannot adjust shooting position flexibly and is difficult to resist outdoor severe environment effectively, it can be understood that preceding scheme can when detecting line insulator, can adjust protection type rotating camera assembly according to the position and height of insulator, rotating disc 106 with base 101 detachable connection and located base 101 top center, drives rotating disc 106 rotate on base 101, thereby changes the orientation of jacking frame 107 and the component installed on it, makes digital camera 111 can aim at different direction's insulator, jacking frame 107 with rotating disc 106 rotation connection, can rotate in certain angle in vertical plane, further adjusts the pitch angle of digital camera 111 to adapt to the shooting demand of insulator of different height, in the shooting process, if need to fine tune the angle of digital camera 111, can operate through fixed link 112, one end of fixed link 112 with counterweight 109 fixed connection, the other end with digital camera 111 rotation connection, operating personnel can hold fixed link 112, with its rotation connection point with digital camera 111 as the shaft, carries out small amplitude angle adjustment to digital camera 111, thereby accurate capture insulator's image, counterweight 109 is half round body setting, is fixed in installation platform 108 upper side, can play the role of balance when adjusting the angle of digital camera 111, avoids installation platform 108 to shake due to uneven stress, guarantees the stability of shooting and the definition of image, when not using camera assembly or when encountering severe weather, can install lift protection board 105 on base 101 top, since the lower end of lift protection board 105 is set inside the lower part of protection groove 104, can along the track of protection groove 104 lower lift protection board 105, makes it completely cover rotating disc 106, jacking frame 107, installation platform 108 etc. component, forms the protection to digital camera 111 and other internal components, effectively resists the erosion of dust, rain, strong wind etc. severe environmental factors, prolongs the service life of camera assembly, in actual operation process, the insulator image data of digital camera 111 shooting can be transmitted to remote monitoring center or data analysis platform through the data transmission module built-in digital camera 111, professional personnel utilize image recognition algorithm to analyze image, judges whether insulator exists defect, in order to take corresponding maintenance measures in time, guarantees the safe and stable operation of electric power line,Therefore, the original beneficial effect is retained, and the problem that the existing identification camera cannot flexibly adjust the shooting position and is difficult to effectively resist the outdoor harsh environment is actively and effectively solved.
[0020] For this specific embodiment, the protection groove 104 is fixedly connected with the base 101 and located above the inside of the base 101, the lifting protection plate 105 is detachably connected with the base 101 and located above the base 101, and the lower end of the lifting protection plate 105 is arranged below the inside of the protection groove 104, the rotating disc 106 is detachably connected with the base 101 and located at the upper center of the base 101, and the rotating disc 106 is arranged on one side of the protection groove 104, the jacking frame 107 is rotatably connected with the rotating disc 106 and located at the upper center of the rotating disc 106, when the camera assembly is not used or in harsh weather, the lifting protection plate 105 can be installed above the base 101, because the lower end of the lifting protection plate 105 is arranged below the inside of the protection groove 104, the lifting protection plate 105 can be lowered along the track of the protection groove 104 to completely cover the rotating disc 106, the jacking frame 107, the placement table 108 and other components, and the digital camera 111 and other internal components are protected, effectively resisting the erosion of dust, rain, strong wind and other harsh environmental factors, and prolonging the service life of the camera assembly.
[0021] The balance block 109 is fixedly connected with the placement table 108 and located on one side above the placement table 108, the balance block 109 is arranged in a semicircular body, the balance block 109 is arranged in a semicircular body and fixed on one side above the placement table 108, which can play a balancing role when adjusting the angle of the digital camera 111, avoid the placement table 108 from shaking due to uneven force, and ensure the stability of shooting and the clarity of images.
[0022] Secondly, the placement groove 110 is fixedly connected with the placement table 108 and located at the upper center inside the placement table 108, and the placement groove 110 is arranged on one side of the balance block 109, the digital camera 111 is detachably connected with the placement table 108 and located inside the placement table 108, and the digital camera 111 is arranged inside the placement groove 110.
[0023] Meanwhile, one end of the fixed rod 112 is fixedly connected with the balance block 109 and located at the side of the balance block 109 close to the digital camera 111, and the other end of the fixed rod 112 is rotatably connected with the digital camera 111 and located at the side of the digital camera 111 close to the balance block 109.
[0024] In addition, the anti-skid pad 102 is detachably connected with the base 101 and located at the lower center of the base 101, and the anti-skid pad 102 is provided in a circular plate shape, the embedded installation nail 103 is detachably connected with the base 101 and located at the lower inside of the base 101, and the lower end of the embedded installation nail 103 away from the base 101 is arranged at one side of the anti-skid pad 102.
[0025] When the utility model is used to detect the line insulator, the protective type rotating camera assembly can be adjusted according to the position and height of the insulator, the rotating disc 106 is detachably connected with the base 101 and located at the center above the base 101, drives the rotating disc 106 to rotate on the base 101, thereby changing the orientation of the jacking frame 107 and the components mounted thereon, enabling the digital camera 111 to be aligned with insulators in different directions, the jacking frame 107 is rotationally connected with the rotating disc 106, can rotate by a certain angle in the vertical plane, further adjusts the pitch angle of the digital camera 111 to adapt to the shooting requirements of insulators of different heights, during the shooting process, if the angle of the digital camera 111 needs to be fine-tuned, the fixed rod 112 can be operated, one end of the fixed rod 112 is fixedly connected with the balance block 109, the other end is rotationally connected with the digital camera 111, the operator can hold the fixed rod 112, and the rotationally connected point of the fixed rod 112 with the digital camera 111 is used as the shaft to slightly adjust the angle of the digital camera 111, thereby accurately capturing the image of the insulator, the balance block 109 is in the form of a semicircular body and is fixed to one side above the mounting table 108, can play a balancing role when the angle of the digital camera 111 is adjusted, avoids the mounting table 108 from shaking due to uneven stress, and guarantees the stability of shooting and the definition of the image, when the camera assembly is not used or in adverse weather, the lifting protective plate 105 can be installed above the base 101, since the lower end of the lifting protective plate 105 is arranged below the inside of the protective groove 104, the lifting protective plate 105 can be lowered along the track of the protective groove 104, completely covers the components such as the rotating disc 106, the jacking frame 107 and the mounting table 108, protects the digital camera 111 and other internal components, effectively resists the erosion of dust, rain, strong wind and other adverse environmental factors, prolongs the service life of the camera assembly, during actual operation, the insulator image data shot by the digital camera 111 can be transmitted to a remote monitoring center or a data analysis platform through the data transmission module built-in the digital camera 111, professional personnel analyze the image by using an image recognition algorithm, judge whether the insulator has defects or not, so that corresponding maintenance measures can be taken in time, and the safe and stable operation of the power line is guaranteed, thereby the problem that the existing identification camera cannot flexibly adjust the shooting position and is difficult to effectively resist the adverse outdoor environment is actively and effectively solved while the original beneficial effects are retained.
[0026] The above only discloses a preferred embodiment of the utility model, of course, cannot define the right scope of the utility model, and those skilled in the art can understand that all or part of the processes of the above embodiment are implemented, and equivalent changes are made according to the utility model claim, still belong to the range covered by the utility model.
Claims
1. A camera assembly for line insulator defect identification, comprising a base, characterized in that, It also includes a protective rotating camera assembly, the protective rotating camera assembly includes a protective groove, a lifting protective plate, a rotating disc and a jacking frame, the protective groove is fixedly connected with the base and located above the inside of the base, the lifting protective plate is detachably connected with the base and located above the base, and the lower end of the lifting protective plate is located below the inside of the protective groove, the rotating disc is detachably connected with the base and located in the upper center of the base, and the rotating disc is arranged on one side of the protective groove, and the jacking frame is rotatably connected with the rotating disc and located in the upper center of the rotating disc.
2. The camera assembly for line insulator defect identification according to claim 1, characterized in that, The protective rotating camera assembly further comprises a mounting table and a balance block, the mounting table is detachably connected with the jacking frame and located above the jacking frame, and the mounting table is vertically arranged with the jacking frame, the balance block is fixedly connected with the mounting table and located on one side above the mounting table, and the balance block is arranged in a semicircular body.
3. The camera assembly for line insulator defect identification according to claim 2, characterized in that, The protective rotating camera assembly further comprises a mounting groove and a digital camera, the mounting groove is fixedly connected with the mounting table and located in the upper center of the inside of the mounting table, and the mounting groove is arranged on one side of the balance block, the digital camera is detachably connected with the mounting table and located in the inside of the mounting table, and the digital camera is arranged in the inside of the mounting groove.
4. The camera assembly for line insulator defect identification according to claim 3, characterized in that, The protective rotating camera assembly further comprises a fixed rod, one end of the fixed rod is fixedly connected with the balance block and located on one side of the balance block close to the digital camera, and the other end of the fixed rod is rotatably connected with the digital camera and located on one side of the digital camera close to the balance block.
5. The camera assembly for line insulator defect identification according to claim 4, characterized in that, The protective rotating camera assembly further comprises an anti-skid pad and an embedded installation nail, the anti-skid pad is detachably connected with the base and located in the lower center of the base, and the anti-skid pad is arranged in a circular plate, the embedded installation nail is detachably connected with the base and located below the inside of the base, and the lower end of the embedded installation nail away from the base is arranged on one side of the anti-skid pad.