A surface paint thickness detection device for a wind turbine generator

Abstract

The utility model discloses a kind of surface paint film thickness detection equipment for wind turbine, including support plate, the outer surface of the support plate is equipped with first adjusting assembly, the outer surface of the first adjusting assembly is fixedly connected with moving plate, the upper surface of the moving plate is fixedly connected with clamping assembly, the upper surface of the support plate is fixedly connected with fixed frame, the inner wall of the fixed frame is equipped with second adjusting assembly.The utility model can drive moving plate and clamping assembly to translate steadily by the cooperation of second electric push rod and moving block in first adjusting assembly, in combination with the guiding effect of positioning rod and positioning hole, ensure that the component to be detected moves accurately and smoothly, the hydraulic cylinder in clamping assembly drives clamping plate, and different specifications of wind turbine component can be stably clamped, improve the stability when detecting, overall structure is compact, adjust flexible, clamping is stable, effectively improve the efficiency and accuracy of wind turbine surface paint film thickness detection.

Description

Technical Field

[0001] This application relates to the field of wind turbine testing technology, and in particular to a surface paint thickness testing device for wind turbines. Background Technology

[0002] Wind turbine testing refers to a series of technical activities that comprehensively monitor, evaluate, and diagnose the performance status, operational reliability, safety compliance, and potential failure risks of the entire wind turbine and its components through professional technical means, instruments and equipment, and standardized processes. Its core objective is to ensure that the wind turbine is always in a safe, efficient, and economical operating state throughout its entire life cycle, reduce downtime losses, extend equipment life, and ensure compliance with industry standards and regulations.

[0003] Traditional equipment often has fixed probe positions or can only be adjusted in one direction, which cannot cover the complex surfaces of wind turbine components. If it is necessary to detect the paint thickness of components at different lateral positions or vertical heights, the components or equipment body must be manually disassembled and moved, which is cumbersome and inefficient, and cannot meet the needs of full-surface paint thickness detection of wind turbines. Utility Model Content

[0004] The purpose of this invention is to provide a surface paint thickness detection device for wind turbine units to solve the problems mentioned in the background art.

[0005] The embodiments of this application adopt the following technical solutions: A surface paint thickness testing device for wind turbine generators includes a support plate. The outer surface of the support plate is provided with a first adjustment component. A movable plate is fixedly connected to the outer surface of the first adjustment component. A clamping component is fixedly connected to the upper surface of the movable plate. A fixed frame is fixedly connected to the upper surface of the support plate. A second adjustment component is provided on the inner wall of the fixed frame. A first electric push rod is fixedly installed on the outer surface of the second adjustment component. The output end of the first electric push rod is fixedly installed with the thickness measuring instrument body.

[0006] Preferably, the first adjustment component includes a second electric push rod, the outer surface of the second electric push rod is fixedly installed on the bottom surface of the support plate, the outer surface of the support plate is provided with a movable opening, and the output end of the second electric push rod is fixedly connected to a movable block.

[0007] Preferably, the outer surface of the movable block is provided with a positioning hole, the inner wall of the movable opening is fixedly connected with a positioning rod, the outer surface of the positioning rod is slidably connected to the inner wall of the positioning hole, and the upper surface of the movable block is fixedly connected to the bottom surface of the movable plate.

[0008] Preferably, the clamping assembly includes two fixing plates, the bottom surfaces of the two fixing plates are fixedly connected to the upper surface of the moving plate, each fixing plate has an opening on its outer surface, and a hydraulic cylinder is fixedly installed on the side of the two fixing plates that are far apart from each other, and a clamping plate is fixedly connected to the output end of each hydraulic cylinder.

[0009] Preferably, the second adjustment component includes a drive motor, the outer surface of which is fixedly installed to the inner wall of the fixed frame, a lead screw fixedly connected to the output end of the drive motor, a bearing fixedly embedded in the inner wall of the fixed frame, the inner ring of the bearing being fixedly connected to the outer surface of the lead screw, a threaded block being threadedly connected to the outer surface of the lead screw, and the bottom surface of the threaded block being fixedly installed to the outer surface of the first electric push rod.

[0010] Preferably, a work indicator light is fixedly connected to the upper surface of the fixed frame, and a control panel is fixedly installed on the front side of the fixed frame.

[0011] The above-described technical solutions adopted in the embodiments of this application can achieve the following beneficial effects: Firstly, through the cooperation of the second electric push rod and the moving block in the first adjustment component, the moving plate and clamping component can be driven to move stably. Combined with the guiding effect of the positioning rod and the positioning hole, the movement of the component to be tested is ensured to be precise and stable.

[0012] Secondly, by driving the clamping plate with a hydraulic cylinder in the clamping assembly, wind turbine components of different specifications can be firmly clamped, improving the stability during testing.

[0013] Thirdly, the drive motor in the second adjustment component drives the lead screw to rotate, causing the threaded block to drive the first electric push rod and the main body of the thickness measuring instrument to adjust their positions laterally. Combined with the longitudinal extension and retraction of the first electric push rod, flexible detection of paint thickness at different positions of the component is achieved, expanding the detection range. At the same time, the setting of the work indicator light and control panel makes it easy for operators to monitor the equipment's operating status in real time and operate it conveniently. The overall structure is compact, flexible in adjustment, and stable in clamping, effectively improving the efficiency and accuracy of paint thickness detection on the surface of wind turbine units, and is suitable for detection needs under various working conditions. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings: Figure 1 Here is a front view of the structure of this utility model; Figure 2 Here is a schematic diagram of the structure of this utility model from below; Figure 3Here is a schematic diagram of the right-side structure of this utility model; Figure 4 See: A schematic diagram of the left-side structure of this utility model.

[0015] In the diagram: 1. Support plate; 2. First adjusting assembly; 201. Second electric push rod; 202. Moving port; 203. Moving block; 204. Positioning hole; 205. Positioning rod; 3. Moving plate; 4. Clamping assembly; 401. Fixed plate; 402. Opening; 403. Hydraulic cylinder; 404. Clamping plate; 5. Fixed frame; 6. Second adjusting assembly; 601. Drive motor; 602. Lead screw; 603. Bearing; 604. Threaded block; 7. First electric push rod; 8. Thickness measuring instrument body; 9. Work indicator light; 10. Control board. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions of this application will be clearly and completely described below in conjunction with specific embodiments and corresponding drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0017] The technical solutions provided by the various embodiments of this application are described in detail below with reference to the accompanying drawings.

[0018] Please see Figure 1-4 This utility model provides a technical solution for a surface paint thickness detection device for wind turbine units: A surface paint thickness detection device for wind turbine units includes a support plate 1. A first adjustment component 2 is provided on the outer surface of the support plate 1. A movable plate 3 is fixedly connected to the outer surface of the first adjustment component 2. A clamping component 4 is fixedly connected to the upper surface of the movable plate 3. A fixed frame 5 is fixedly connected to the upper surface of the support plate 1. A second adjustment component 6 is provided on the inner wall of the fixed frame 5. A first electric push rod 7 is fixedly installed on the outer surface of the second adjustment component 6. A thickness detection instrument body 8 is fixedly installed at the output end of the first electric push rod 7. Specifically, this device provides an overall support foundation, enabling position adjustment of the component to be detected and the detection mechanism, thus completing the functions of fixing the component and detecting the paint thickness. In this embodiment, the first adjustment component 2 includes a second electric push rod 201. The outer surface of the second electric push rod 201 is fixedly installed on the bottom surface of the support plate 1. The outer surface of the support plate 1 has a moving opening 202. The output end of the second electric push rod 201 is fixedly connected to a moving block 203. The outer surface of the moving block 203 has a positioning hole 204. The inner wall of the moving opening 202 is fixedly connected to a positioning rod 205. The outer surface of the positioning rod 205 is slidably connected to the inner wall of the positioning hole 204. The upper surface of the moving block 203 is fixedly connected to the bottom surface of the moving plate 3. The clamping component 4 includes two... The bottom surfaces of two fixed plates 401 are fixedly connected to the upper surface of the movable plate 3. Each fixed plate 401 has an opening 402 on its outer surface. A hydraulic cylinder 403 is fixedly installed on the side of each fixed plate 401 that is far apart from each other. A clamping plate 404 is fixedly connected to the output end of each hydraulic cylinder 403. Specifically, the second electric push rod 201 provides power to drive the movable block 203 to move along the positioning rod 205 to ensure the smooth movement of the movable plate 3. The hydraulic cylinder 403 drives the clamping plate 404 to move along the opening 402 to achieve stable clamping of components of different specifications. In this embodiment, the second adjustment component 6 includes a drive motor 601. The outer surface of the drive motor 601 is fixedly installed on the inner wall of the fixed frame 5. A lead screw 602 is fixedly connected to the output end of the drive motor 601. A bearing 603 is fixedly embedded in the inner wall of the fixed frame 5. The inner ring of the bearing 603 is fixedly connected to the outer surface of the lead screw 602. A threaded block 604 is threadedly connected to the outer surface of the lead screw 602. The bottom surface of the threaded block 604 is fixedly installed on the outer surface of the first electric push rod 7. A work indicator light 9 is fixedly connected to the upper surface of the fixed frame 5. A control board 10 is fixedly installed on the front of the fixed frame 5. Specifically, the drive motor 601 drives the lead screw 602 to rotate, causing the threaded block 604 to drive the first electric push rod 7 to move laterally. The extension and retraction of the first electric push rod 7 enables accurate positioning of the detector. The work indicator light 9 intuitively displays the equipment status, and the control board 10 facilitates the operator to control the operation of the equipment.

[0019] Working principle: When using this wind turbine surface paint thickness testing equipment, the user first places the wind turbine component to be tested on the moving plate 3. The clamping assembly 4 is activated via the control board 10. The hydraulic cylinders 403 on the outer sides of the two fixed plates 401 push the clamping plate 404 to move, achieving stable clamping of the component. Then, according to the testing requirements, the component position is adjusted via the first adjusting assembly 2. The second electric push rod 201 drives the moving block 203 to slide along the positioning rod 205 within the moving opening 202, causing the moving plate 3 and the clamped component to move smoothly. Simultaneously, the second adjustment component 6 begins to work. The drive motor 601 inside the fixed frame 5 drives the lead screw 602 to rotate within the bearing 603, causing the threaded block 604 to drive the first electric push rod 7 to move laterally. When it moves to the designated detection position, the first electric push rod 7 extends and pushes the thickness detector body 8 to contact the surface of the component to detect the paint thickness. During the detection process, the operation indicator light 9 displays the equipment's operating status in real time. The operator can control the coordinated work of each component through the control panel 10 to complete the accurate detection of the paint thickness on the surface of the wind turbine component.

[0020] The above description is merely an embodiment of this application and is not intended to limit the scope of this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of the claims of this application.

Claims

1. A surface paint thickness testing device for wind turbine generators, comprising a support plate (1), characterized in that: The outer surface of the support plate (1) is provided with a first adjustment component (2), the outer surface of the first adjustment component (2) is fixedly connected with a moving plate (3), the upper surface of the moving plate (3) is fixedly connected with a clamping component (4), the upper surface of the support plate (1) is fixedly connected with a fixed frame (5), the inner wall of the fixed frame (5) is provided with a second adjustment component (6), the outer surface of the second adjustment component (6) is fixedly installed with a first electric push rod (7), and the output end of the first electric push rod (7) is fixedly installed with a thickness measuring instrument body (8).

2. The surface paint thickness detection device for wind turbine units according to claim 1, characterized in that: The first adjustment component (2) includes a second electric push rod (201). The outer surface of the second electric push rod (201) is fixedly installed on the bottom surface of the support plate (1). The outer surface of the support plate (1) is provided with a moving port (202). The output end of the second electric push rod (201) is fixedly connected to a moving block (203).

3. The surface paint thickness detection device for wind turbine units according to claim 2, characterized in that: The outer surface of the movable block (203) is provided with a positioning hole (204), and the inner wall of the movable port (202) is fixedly connected with a positioning rod (205). The outer surface of the positioning rod (205) is slidably connected to the inner wall of the positioning hole (204), and the upper surface of the movable block (203) is fixedly connected to the bottom surface of the movable plate (3).

4. The surface paint thickness detection device for wind turbine units according to claim 1, characterized in that: The clamping assembly (4) includes two fixing plates (401). The bottom surfaces of the two fixing plates (401) are fixedly connected to the upper surface of the moving plate (3). Each fixing plate (401) has an opening (402) on its outer surface. A hydraulic cylinder (403) is fixedly installed on the side of the two fixing plates (401) that is far apart from each other. A clamping plate (404) is fixedly connected to the output end of each hydraulic cylinder (403).

5. The surface paint thickness detection device for wind turbine units according to claim 1, characterized in that: The second adjustment component (6) includes a drive motor (601), the outer surface of which is fixedly installed on the inner wall of the fixed frame (5), the output end of which is fixedly connected to a lead screw (602), the inner wall of the fixed frame (5) is fixedly inlaid with a bearing (603), the inner ring of which is fixedly connected to the outer surface of the lead screw (602), the outer surface of which is threadedly connected to a threaded block (604), and the bottom surface of which is fixedly installed on the outer surface of the first electric push rod (7).

6. The surface paint thickness detection device for wind turbine units according to claim 1, characterized in that: The upper surface of the fixed frame (5) is fixedly connected with a work indicator light (9), and the front side of the fixed frame (5) is fixedly installed with a control panel (10).

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