New energy high-voltage line skin defect detection device

Abstract

The utility model relates to the field of detection devices, in particular to a skin defect detection device for a new energy high-voltage line. The utility model provides the skin defect detection device for the new energy high-voltage line, which can detect skin defects of the new energy high-voltage line and prevent the insulation performance of the high-voltage line from being reduced. A new energy high voltage line skin defect detection device comprises a mounting plate, a fixing frame and cameras, the fixing frame is connected to the front side of the lower portion of the mounting plate, and the cameras are connected to the fixing frame. According to the utility model, the rotating disc on the connecting frame rotates to drive the new energy high-voltage line to move, the surface defect of the new energy high-voltage line can be continuously detected through the camera, and when the surface defect of the new energy high-voltage line occurs, the pointer of the dial indicator fluctuates, so that the surface defect of the new energy high-voltage line can be detected; and the insulation performance of the high-voltage line is prevented from being reduced.

Description

Technical Field

[0001] The utility model relates to the field of defect detection devices, in particular to a new energy high-voltage line surface defect detection device. Background Art

[0002] New energy high-voltage lines mainly refer to high-voltage transmission lines used for renewable energy power generation, such as wind power, solar power, etc., which transmit the generated electric energy to the power grid. These high-voltage lines are crucial for the effective transmission of renewable energy electricity.

[0003] The surface of new energy high-voltage lines refers to the external protective coating of new energy high-voltage transmission lines. The protective coating is usually designed to improve the weather resistance, corrosion resistance and insulation performance of transmission lines to ensure that the transmission lines can operate safely and reliably under various environmental conditions. During the production process of new energy high-voltage lines, defects may appear on the surface of the high-voltage lines. When defects appear on the surface of the new energy high-voltage lines, the insulation performance will be reduced, increasing the risk of leakage of the line.

[0004] Therefore, a new energy high-voltage line surface defect detection device is now developed, which can detect surface defects of new energy high-voltage lines and avoid degradation of the insulation performance of the high-voltage lines. Utility Model Content

[0005] In order to overcome the shortcomings that defects may appear on the surface of new energy high-voltage lines during the production process, resulting in a decrease in insulation performance and an increased possibility of corrosion of the transmission lines, the utility model provides a new energy high-voltage line surface defect detection device that can detect defects in the surface of new energy high-voltage lines and avoid a decrease in insulation performance of the high-voltage lines.

[0006] The technical implementation scheme of the utility model is: a new energy high-voltage line surface defect detection device, including a mounting plate, a fixing frame and a camera, the lower front side of the mounting plate is connected to the fixing frame, and a plurality of cameras are connected to the fixing frame.

[0007] Optionally, threaded holes are provided on the mounting plate.

[0008] Optionally, it also includes a mounting frame, a rotating wheel, a connecting column, a dial indicator and a pressing wheel. The mounting frame is connected to the front side of the middle part of the mounting plate, the front side of the right part of the mounting frame is rotatably connected to the rotating wheel, the front side of the left part of the mounting frame is connected to the connecting column, the front side of the connecting column is connected to the dial indicator, and the right side of the dial indicator is slidably and rotatably connected to the pressing wheel.

[0009] Optionally, it also includes a connecting frame, a rotating disk and a motor. The front side of the upper part of the mounting plate is connected to the connecting frame, the front part of the connecting frame is rotatably connected to the rotating disk, the right side of the connecting frame is connected to the motor, and the motor output shaft is connected to the rotating disk.

[0010] Optionally, a winding groove is provided on the rotating disk.

[0011] Optionally, a first guide member and a second guide member are also included. The first guide member is connected to the front side of the lower part of the mounting plate and is located below the fixing frame. The second guide member is connected to the front side of the middle part of the mounting plate and is located above the mounting frame.

[0012] The utility model has the following advantages: the utility model rotates the rotating disk on the connecting frame, drives the new energy high-voltage line to move, and can continuously detect the surface defects of the new energy high-voltage line through the camera. When the new energy high-voltage line has surface defects, the pointer of the dial indicator fluctuates, thereby achieving the effect of being able to detect the surface defects of the new energy high-voltage line and avoiding the degradation of the insulation performance of the high-voltage line. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the first three-dimensional structure of the utility model.

[0014] Figure 2 This is a schematic diagram of the second three-dimensional structure of the utility model.

[0015] In the above figures: 1: mounting plate, 2: fixing frame, 3: camera, 4: mounting frame, 5: rotating wheel, 6: connecting column, 7: dial indicator, 8: pressing wheel, 9: connecting frame, 10: rotating disk, 11: motor, 12: first guide member, 13: second guide member. DETAILED DESCRIPTION

[0016] Reference to an embodiment herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0017] A new energy high voltage line surface defect detection device, such as Figure 1 and Figure 2 As shown, it includes a mounting plate 1, a fixing frame 2 and a camera 3. The fixing frame 2 is connected to the front side of the lower part of the mounting plate 1. The mounting plate 1 is provided with threaded holes for easy installation. The fixing frame 2 is connected to multiple cameras 3.

[0018] like Figure 1 and Figure 2 As shown, it also includes a mounting frame 4, a rotating wheel 5, a connecting column 6, a dial indicator 7 and a pressing wheel 8. The mounting frame 4 is connected to the front side of the middle part of the mounting plate 1, the rotating wheel 5 is rotatably connected to the front right side of the mounting frame 4, the connecting column 6 is connected to the front side of the left part of the mounting frame 4, the dial indicator 7 is connected to the front side of the connecting column 6, and the pressing wheel 8 is slidably and rotatably connected to the right side of the dial indicator 7.

[0019] like Figure 1 and Figure 2 As shown, it also includes a connecting frame 9, a rotating disk 10 and a motor 11. The connecting frame 9 is connected to the front side of the upper part of the mounting plate 1. The front part of the connecting frame 9 is rotatably connected to the rotating disk 10. The rotating disk 10 is provided with a winding groove for facilitating the winding of new energy high-voltage lines. The motor 11 is connected to the right side of the connecting frame 9, and the output shaft of the motor 11 is connected to the rotating disk 10.

[0020] like Figure 1 and Figure 2 As shown, it also includes a first guide member 12 and a second guide member 13. The first guide member 12 is connected to the front side of the lower part of the mounting plate 1, and the first guide member 12 is located below the fixing frame 2. The second guide member 13 is connected to the front side of the middle part of the mounting plate 1, and the second guide member 13 is located above the mounting frame 4.

[0021] When using the utility model, first install the mounting plate 1 in the new energy high-voltage line defect detection area, pass the new energy high-voltage line to be detected through the first guide member 12 and the second guide member 13 and wrap it around the rotating disk 10, slide and adjust the pressing wheel 8 to contact the new energy high-voltage line, press the new energy high-voltage line between the pressing wheel 8 and the rotating wheel 5, and the dial indicator 7 on the connecting column 6 records the diameter of the new energy high-voltage line. The mounting frame 4 fixes the rotating wheel 5 and the connecting column 6, and then starts the motor 11 to rotate the rotating disk 10 on the connecting frame 9, driving the new energy high-voltage line to move. The camera 3 on the fixing frame 2 can continuously detect the surface defects of the new energy high-voltage line. When the new energy high-voltage line has surface defects, the pointer of the dial indicator 7 fluctuates, so that the staff can timely discover the defects of the new energy high-voltage line, thereby playing a role in detecting the surface defects of the new energy high-voltage line and avoiding the degradation of the insulation performance of the high-voltage line.

[0022] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.

Claims

1. A new energy high voltage line surface defect detection device, characterized by: The invention comprises a mounting plate (1), a fixing frame (2) and a camera (3), wherein the fixing frame (2) is connected to the front side of the lower part of the mounting plate (1), and a plurality of cameras (3) are connected to the fixing frame (2); the invention also comprises a mounting frame (4), a rotating wheel (5), a connecting column (6), a dial indicator (7) and a pressing wheel (8), wherein the mounting frame (4) is connected to the front side of the middle part of the mounting plate (1), the rotating wheel (5) is rotatably connected to the front side of the right part of the mounting frame (4), the connecting column (6) is connected to the front side of the left part of the mounting frame (4), the dial indicator (7) is connected to the front side of the connecting column (6), and the pressing wheel (8) is slidably and rotatably connected to the right side of the dial indicator (7); the invention also comprises a connecting frame (9), a rotating disk (10) and a motor (11), wherein the connecting frame (9) is connected to the front side of the upper part of the mounting plate (1), the rotating disk (10) is rotatably connected to the front of the connecting frame (9), the motor (11) is connected to the right side of the connecting frame (9), and the output shaft of the motor (11) is connected to the rotating disk (10).

2. According to the new energy high-voltage line surface defect detection device of claim 1, it is characterized by: The mounting plate (1) is provided with threaded holes.

3. According to the new energy high-voltage line surface defect detection device of claim 1, it is characterized by: A winding groove is provided on the rotating disk (10).

4. A new energy high voltage line surface defect detection device according to claim 3, characterized in that: It also includes a first guide member (12) and a second guide member (13), wherein the first guide member (12) is connected to the front side of the lower part of the mounting plate (1), and the first guide member (12) is located below the fixing frame (2), and the second guide member (13) is connected to the front side of the middle part of the mounting plate (1), and the second guide member (13) is located above the mounting frame (4).

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