Photovoltaic module strength detector
By designing a photovoltaic module strength tester and utilizing a combination of moving, clamping, rotating and hydraulic mechanisms, the problem of photovoltaic module strength detection error in the existing technology is solved, precise clamping and multi-angle strength detection of photovoltaic modules of different sizes are achieved, and the accuracy and efficiency of detection are improved.
Patent Information
- Application Number
- CN202422539200.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-09-09
- Estimated Expiration
- 2034-10-21
AI Technical Summary
In the existing technology, it is difficult to accurately identify the size of the pads with the naked eye, resulting in errors in the strength test results of photovoltaic modules.
A photovoltaic module strength tester is designed, which includes a mounting base, a moving mechanism, a clamping mechanism, a rotating mechanism, a hinge mechanism and a hydraulic push rod mechanism. Through the coordinated work of these mechanisms, the photovoltaic modules can be clamped and the angle adjusted, which can adapt to photovoltaic modules of different sizes and improve the detection efficiency.
It realizes precise clamping and multi-angle strength detection of photovoltaic modules of different sizes, improving the accuracy and efficiency of detection.
Smart Images
Figure CN223320194U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of strength detection, in particular to a photovoltaic module strength detector. Background Art
[0002] Photovoltaic panels are devices that generate direct current (DC) electricity when exposed to sunlight. They are composed almost entirely of thin, solid-state photovoltaic cells made of semiconductor materials. However, current technology is inconvenient for testing the strength of photovoltaic panels of varying sizes, leaving significant room for improvement. Utility Model Content
[0003] The purpose of the utility model is to provide a photovoltaic module strength tester to solve the problem in the prior art that it is difficult to accurately identify the size of a pad by the naked eye, which easily leads to errors in the measurement results.
[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:
[0005] A photovoltaic module strength tester comprises: a mounting base, a first moving mechanism fixedly mounted on one side of the mounting base, a second moving mechanism cooperatively connected to one side of the first moving mechanism, and a first clamping mechanism cooperatively connected to one side of the second moving mechanism;
[0006] One side of the mounting seat is cooperatively connected to a rotating mechanism, the rotating mechanism is provided with a hinge mechanism, one side of the hinge mechanism is fixedly connected to the second clamping mechanism, and one side of the second clamping mechanism is fixedly connected to the slider mechanism;
[0007] A rotating plate mechanism is provided on one side of the mounting seat, and a hydraulic push rod mechanism is connected to the rotating plate mechanism. One end of the hydraulic push rod mechanism is connected to one side of the slider mechanism, and the hydraulic push rod mechanism is used to drive the second clamping mechanism to rotate around the hinge mechanism.
[0008] In some embodiments, the first moving mechanism includes a first mounting frame fixed on a mounting base, the first mounting frame is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to a first threaded rod, the first threaded rod is rotatably connected to the first mounting frame, the outer side of the first threaded rod is cooperatively connected to a connecting moving block, and the moving block is slidably connected to the first mounting frame.
[0009] In some embodiments, the second moving mechanism includes a second mounting bracket fixed on the moving block, one end of the second mounting bracket is fixedly connected to a second motor, the output shaft of the second motor is fixedly connected to a second threaded rod, the second threaded rod is rotatably connected to the second mounting bracket, and the first moving mechanism and the second moving mechanism are arranged perpendicular to each other.
[0010] In some embodiments, the first clamping mechanism includes a clamping frame threadedly connected to the second threaded rod, the clamping frame is slidably connected to the second mounting frame, the inner side of the clamping frame is fixedly connected to a pneumatic push rod, the pneumatic push rod is fixedly connected to a clamping plate, and the clamping plate is slidably connected to the clamping frame.
[0011] In some embodiments, the rotating mechanism includes a third motor fixed on the mounting base, the output shaft of the third motor is fixedly connected to the first gear, a second gear is engaged with one side of the first gear, a rotating ring is cooperatively connected to the outer side of the second gear, the rotating ring is rotatably connected to a fixed shaft, and the fixed shaft is fixedly connected to the mounting base.
[0012] In some embodiments, the hinge mechanism includes a connecting shaft fixed on a fixed shaft, the connecting shaft is fixedly connected to a round ball, a round ball sleeve is provided outside the round ball, and the round ball sleeve is fixedly connected to the second clamping mechanism.
[0013] In some embodiments, the second clamping mechanism has the same structure as the first clamping mechanism, and both the first clamping mechanism and the second clamping mechanism are provided with displacement sensors.
[0014] In some embodiments, the slider mechanism includes a fixed plate, a sliding groove is provided on a side of the fixed plate, and a slider is provided on the fixed plate and located in the sliding groove.
[0015] In some embodiments, the rotating plate mechanism includes a rotating plate fixed on a rotating ring, one end of the rotating plate is fixedly connected to a vertical plate, a rotating groove is provided on the mounting seat, and the bottom of the vertical plate is located inside the rotating groove.
[0016] In some embodiments, the hydraulic push rod mechanism includes a first rotating seat fixed on a rotating plate, the first rotating seat is rotatably connected to a hydraulic push rod, the hydraulic push rod is rotatably connected to a second rotating seat, the second rotating seat is fixedly connected to a slider, and a pressure sensor is provided on the hydraulic push rod.
[0017] Due to the application of the above technical solution, the beneficial effects of this application compared with the prior art are:
[0018] The photovoltaic module strength tester of the present application can drive the first clamping mechanism to move horizontally and vertically by setting a first moving mechanism and a second moving mechanism, thereby changing the distance between the first clamping mechanism and the second clamping mechanism to adapt to the placement of photovoltaic modules of different length and width sizes. The photovoltaic modules can be clamped and fixed by the first clamping mechanism and the second clamping mechanism, and the rotating plate mechanism can be driven to rotate by the rotating mechanism. The position of the hydraulic push rod mechanism can be adjusted by cooperating with the slider mechanism to change the force angle. The second clamping mechanism can be rotated by the hinge mechanism, thereby improving the efficiency of photovoltaic module strength detection. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the specific implementation methods or the description of the prior art. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0020] Figure 1 This is a schematic structural diagram of a photovoltaic module strength tester in one embodiment of the present utility model;
[0021] Figure 2 This is a structural diagram of the hinge mechanism in one embodiment of the present invention;
[0022] Figure 3 This is a structural diagram of the first clamping mechanism of the present utility model.
[0023] Description of reference numerals:
[0024] 1. Mounting base; 2. First moving mechanism; 201. First mounting bracket; 202. First motor; 203. First threaded rod; 204. Moving block; 3. Second moving mechanism; 301. Second mounting bracket; 302. Second motor; 303. Second threaded rod; 4. First clamping mechanism; 401. Clamping bracket; 402. Pneumatic push rod; 403. Clamping plate; 5. Rotating mechanism; 501. Third motor; 502. First gear; 503. Second gear ; 504, rotating ring; 505, fixed shaft; 6, hinge mechanism; 601, connecting shaft; 602, ball; 603, ball sleeve; 7, second clamping mechanism; 8, slider mechanism; 801, fixed plate; 802, slide groove; 803, slider; 9, rotating plate mechanism; 901, rotating plate; 902, vertical plate; 903, rotating groove; 10, hydraulic push rod mechanism; 1001, first rotating seat; 1002, hydraulic push rod; 1003, second rotating seat. DETAILED DESCRIPTION
[0025] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.
[0026] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.
[0027] In this application, terms such as "upper," "lower," "left," "right," "front," "back," "top," "bottom," "inner," "outer," "center," "vertical," "horizontal," "transverse," and "longitudinal" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are primarily intended to better describe this application and its embodiments and are not intended to limit the devices, elements, or components indicated to having a specific orientation, or to being constructed or operated in a specific orientation.
[0028] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.
[0029] Furthermore, the terms "installed," "disposed," "provided with," "connected," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.
[0030] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0031] Example 1
[0032] See Figure 1-Figure 3As shown, a photovoltaic module strength tester according to an embodiment of the present application includes a mounting base 1, which is fixedly connected to a first moving mechanism 2; the first moving mechanism 2 is fixedly connected to a second moving mechanism 3; the second moving mechanism 3 is fixedly connected to a first clamping mechanism 4, and the first moving mechanism 2 and the second moving mechanism 3 are used to drive the first clamping mechanism 4 to move horizontally and vertically; the mounting base 1 is fixedly connected to a rotating mechanism 5; a hinge mechanism 6 is provided on the rotating mechanism 5; the hinge mechanism 6 is fixedly connected to the second clamping mechanism 7; the second clamping mechanism 7 is fixedly connected to a slider mechanism 8; the rotating mechanism 5 is fixedly connected to a rotating plate mechanism 9, and the rotating mechanism 5 is used to drive the rotating plate mechanism 9 to rotate; the rotating plate mechanism 9 and the slider mechanism 8 are fixedly connected to a hydraulic push rod mechanism 10, and the hydraulic push rod mechanism 10 is used to drive the second clamping mechanism 7 to rotate around the hinge mechanism 6.
[0033] The first clamping mechanism 4 includes a clamping frame 401 threadedly connected to the second threaded rod 303, the clamping frame 401 is slidably connected to the second mounting frame 301, the clamping frame 401 is fixedly connected to the pneumatic push rod 402, the pneumatic push rod 402 is fixedly connected to the clamping plate 403, the clamping plate 403 and the clamping frame 401 are slidably connected. Specifically, when the pneumatic push rod 402 is turned on, the pneumatic push rod 402 drives the clamping plate 403 to rise and fall, so as to achieve clamping and fixation of the photovoltaic component.
[0034] The rotating mechanism 5 includes a third motor 501 fixed to the mounting base 1. The output shaft of the third motor 501 is fixedly connected to the first gear 502. The first gear 502 meshes with the second gear 503. The second gear 503 is fixedly connected to the rotating ring 504. The rotating ring 504 is rotatably connected to the fixed shaft 505. The fixed shaft 505 is fixedly connected to the mounting base 1. The hinge mechanism 6 includes a connecting shaft 601 fixed to the fixed shaft 505. The connecting shaft 601 is fixedly connected to the ball 602. The ball 602 is provided with a ball sleeve 603. The ball sleeve 603 is fixedly connected to the second clamping mechanism 7. The second clamping mechanism 7 has the same structure as the first clamping mechanism 4. The first clamping mechanism 4 and the second clamping mechanism 7 are both provided with displacement sensors. The slider mechanism 8 includes a fixed plate 801. The fixed plate 801 has a slide groove 802 on its side. The fixed plate 801 is provided with a slider 803 located in the slide groove 802. The rotating plate mechanism 9 includes a rotating plate 901 fixed to the rotating ring 504. The rotating plate 901 is fixedly connected to the vertical plate 902. The mounting base 1 is provided with a rotating groove 903, and the bottom of the vertical plate 902 is located within the rotating groove 903. The hydraulic push rod mechanism 10 includes a first rotating base 1001 fixed to the rotating plate 901. The first rotating base 1001 is rotatably connected to the hydraulic push rod 1002. The hydraulic push rod 1002 is rotatably connected to the second rotating base 1003. The second rotating base 1003 is fixedly connected to the slider 803. The hydraulic push rod 1002 is provided with a pressure sensor.
[0035] Specifically, the third motor 501 is turned on, and the rotation of the output shaft of the third motor 501 will drive the first gear 502 to rotate, and the rotation of the first gear 502 will drive the second gear 503 to rotate, thereby driving the rotating ring 504 to rotate around the fixed axis 505. The rotation of the rotating ring 504 will drive the rotating plate 901 to rotate, and the rotating plate 901 will drive the vertical plate 902 to rotate along the rotating groove 903. At this time, driven by the hydraulic push rod 1002, the slider 803 moves along the slide groove 802. When it moves to the specified angle, the hydraulic push rod 1002 is turned on, so that the second clamping mechanism 7 and the ball sleeve 603 rotate around the ball 602, thereby completing the torsional strength test of the photovoltaic component.
[0036] Example 2
[0037] See also Figure 1-Figure 3 The rest of this embodiment is the same as that of the first embodiment, except that: the first moving mechanism 2 includes a first mounting frame 201 fixed to the mounting base 1, the first mounting frame 201 being fixedly connected to the first motor 202, the output shaft of the first motor 202 being fixedly connected to the first threaded rod 203, the first threaded rod 203 being rotatably connected to the first mounting frame 201, the first threaded rod 203 being threadably connected to the moving block 204, the moving block 204 being slidably connected to the first mounting frame 201. The second moving mechanism 3 includes a second mounting frame 301 fixed to the moving block 204, the second mounting frame 301 being fixedly connected to the second motor 302, the output shaft of the second motor 302 being fixedly connected to the second threaded rod 303, the second threaded rod 303 being rotatably connected to the second mounting frame 301.
[0038] Specifically, when the first motor 202 is turned on, the rotation of the first motor 202 will drive the first threaded rod 203 to rotate, thereby driving the moving block 204 to move along the first mounting frame 201, and the moving block 204 will drive the second mounting frame 301 to move. When the second motor 302 is turned on, the rotation of the output shaft of the second motor 302 will drive the second threaded rod 303 to rotate, thereby causing the clamping frame 401 to move along the second mounting frame 301.
[0039] During the implementation of the present invention, the first moving mechanism 2 and the second moving mechanism 3 are first driven according to the different lengths and widths of the photovoltaic components, so as to adjust the position of the first clamping mechanism 4. At this time, the photovoltaic components are placed in the first clamping mechanism 4 and the second clamping mechanism 7 to achieve clamping and fixing of the photovoltaic components. At this time, by turning on the rotating mechanism 5, the rotating mechanism 5 drives the rotating plate mechanism 9 to rotate, and then drives the hydraulic push rod mechanism 10 and the slider mechanism 8 to rotate, so as to align with different angles of the second clamping mechanism 7, and then test the torsional strength at different angles. At this time, the hydraulic push rod mechanism 10 is turned on, so that the second clamping mechanism 7 rotates around the hinge mechanism 6, thereby driving the photovoltaic component to twist. At this time, the displacement sensor detects the torsional deformation of the photovoltaic component, and the pressure sensor detects the force curve of the photovoltaic component when it is torsionally damaged, and then detects the strength of the photovoltaic component.
[0040] The utility model is capable of driving the first clamping mechanism 4 to move horizontally and vertically by setting a first moving mechanism 2 and a second moving mechanism 3, thereby changing the distance between the first clamping mechanism 4 and the second clamping mechanism 7 to adapt to the placement of photovoltaic components of different lengths and widths. The photovoltaic components can be clamped and fixed by the first clamping mechanism 4 and the second clamping mechanism 7, and the rotating plate mechanism 9 can be driven to rotate by the rotating mechanism 5. The position of the hydraulic push rod mechanism 10 can be adjusted by cooperating with the slider mechanism 8 to change the force application angle. The second clamping mechanism 7 can be rotated by the hinge mechanism 6, thereby improving the efficiency of photovoltaic component strength detection.
[0041] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0042] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to the above embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein, but is intended to encompass the widest scope consistent with the principles and novel features disclosed herein.
[0043] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.
Claims
1. A photovoltaic module strength tester, comprising: The mounting base is characterized in that a first moving mechanism is fixedly mounted on one side of the mounting base, a second moving mechanism is cooperatively connected to one side of the first moving mechanism, and a first clamping mechanism is cooperatively connected to one side of the second moving mechanism; One side of the mounting seat is cooperatively connected to a rotating mechanism, the rotating mechanism is provided with a hinge mechanism, one side of the hinge mechanism is fixedly connected to the second clamping mechanism, and one side of the second clamping mechanism is fixedly connected to the slider mechanism; A rotating plate mechanism is provided on one side of the mounting seat, and a hydraulic push rod mechanism is connected to the rotating plate mechanism. One end of the hydraulic push rod mechanism is connected to one side of the slider mechanism, and the hydraulic push rod mechanism is used to drive the second clamping mechanism to rotate around the hinge mechanism.
2. The photovoltaic module strength tester according to claim 1, characterized in that: The first moving mechanism includes a first mounting bracket fixed on a mounting seat, the first mounting bracket is fixedly connected to a first motor, the output shaft of the first motor is fixedly connected to a first threaded rod, the first threaded rod is rotatably connected to the first mounting bracket, the outer side of the first threaded rod is cooperatively connected to a connecting moving block, and the moving block is slidably connected to the first mounting bracket.
3. The photovoltaic module strength tester according to claim 2, characterized in that: The second moving mechanism includes a second mounting bracket fixed on the moving block, one end of the second mounting bracket is fixedly connected to a second motor, the output shaft of the second motor is fixedly connected to a second threaded rod, the second threaded rod is rotatably connected to the second mounting bracket, and the first moving mechanism and the second moving mechanism are arranged perpendicular to each other.
4. The photovoltaic module strength tester according to claim 1, wherein: The first clamping mechanism includes a clamping frame threadedly connected to the second threaded rod, the clamping frame is slidably connected to the second mounting frame, the inner side of the clamping frame is fixedly connected to a pneumatic push rod, the pneumatic push rod is fixedly connected to a clamping plate, and the clamping plate is slidably connected to the clamping frame.
5. The photovoltaic module strength tester according to claim 4, characterized in that: The rotating mechanism includes a third motor fixed on the mounting base, the output shaft of the third motor is fixedly connected to the first gear, a second gear is engaged with one side of the first gear, a rotating ring is cooperatively connected to the outer side of the second gear, the rotating ring is rotatably connected to a fixed shaft, and the fixed shaft is fixedly connected to the mounting base.
6. The photovoltaic module strength tester according to claim 1, wherein: The hinge mechanism includes a connecting shaft fixed on a fixed shaft, the connecting shaft is fixedly connected to a round ball, a round ball sleeve is provided outside the round ball, and the round ball sleeve is fixedly connected to the second clamping mechanism.
7. The photovoltaic module strength tester according to claim 1, wherein: The second clamping mechanism has the same structure as the first clamping mechanism, and both the first clamping mechanism and the second clamping mechanism are provided with displacement sensors.
8. The photovoltaic module strength tester according to claim 1, wherein: The slider mechanism includes a fixed plate, a sliding groove is provided on the side of the fixed plate, and a slider is provided on the fixed plate and located in the sliding groove.
9. The photovoltaic module strength tester according to claim 1, characterized in that: The rotating plate mechanism includes a rotating plate fixed on a rotating ring, one end of the rotating plate is fixedly connected to a vertical plate, a rotating groove is provided on the mounting seat, and the bottom of the vertical plate is located inside the rotating groove.
10. The photovoltaic module strength tester according to claim 1, wherein: The hydraulic push rod mechanism includes a first rotating seat fixed on a rotating plate, the first rotating seat is rotatably connected to a hydraulic push rod, the hydraulic push rod is rotatably connected to a second rotating seat, the second rotating seat is fixedly connected to a slider, and a pressure sensor is provided on the hydraulic push rod.