Adjustable solar cell detection table

Abstract

The utility model discloses an adjustable solar cell detection bench comprising a mounting base, the left and right ends of the top of the mounting base are provided with detection frames, the front and rear ends of the inner side walls of the detection frames are fixedly provided with limiting baffle plates, and threaded rods are rotatably connected to the inner tops of the detection frames. And an internal thread sleeve block is slidably connected to a rod body of the threaded rod, a first rotating rod is rotatably connected to the inner top of the internal thread sleeve block, and the left end and the right end of the first rotating rod both penetrate and extend to the outside of the detection frame. According to the adjustable solar cell detection table, the guide rail is driven to turn over through the first rotating rod, so that the sliding rod drives the mounting plate to slide in the guide rail, the device can be turned over easily, sunlight can be received from the front face and the back face, the performance of a solar cell panel is comprehensively evaluated, and meanwhile it is ensured that the solar cell panel is located at the optimal test position; therefore, the comprehensiveness and accuracy of the test are improved, and the flexibility of the test is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar cells, in particular to an adjustable solar cell detection platform. Background Art

[0002] Solar cells are thin sheets of photoelectric semiconductors that use sunlight to generate electricity directly. They are also called "solar chips" or "photovoltaic cells". As long as they are illuminated under certain illumination conditions, they can instantly output voltage and generate current in the presence of a circuit. In physics, they are called solar photovoltaics. Solar cells are devices that directly convert light energy into electrical energy through the photoelectric effect or the photochemical effect. Crystalline silicon solar cells that work with the photovoltaic effect are the mainstream, while thin-film cells that work with the photochemical effect are still in their infancy.

[0003] The existing solar cell testing benches cannot fully evaluate the performance of double-sided solar panels because they require manual intervention in the angle of the solar panel and the testing bench cannot be flipped. They are only applicable to testing of specific types of solar panels and cannot test other types of solar panels. At the same time, they may not be able to adapt to testing of solar panels of various specifications because different test settings are required. In addition, the center of gravity is different during solar testing, which leads to instability during the testing process, thus affecting the stability of the test results. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable solar cell testing platform to solve the problem raised in the above background technology that the existing solar energy testing platform cannot comprehensively evaluate the performance of double-sided solar panels because it requires manual intervention in the angle of the solar cell panel, and is only suitable for specific types of solar energy testing and cannot adapt to the testing of solar cells of various specifications. In addition, the center of gravity is different during solar energy testing, which leads to instability in the testing process, thereby affecting the stability of the test results.

[0005] To achieve the above purpose, the utility model provides the following technical solution: an adjustable solar cell testing platform, comprising:

[0006] An installation base, wherein the left and right ends of the top of the installation base are both equipped with a detection frame, and the front and rear ends of the inner side wall of the detection frame are both fixedly equipped with limit baffles;

[0007] Also includes:

[0008] A threaded rod, wherein the threaded rod is rotatably connected to the inner top of the detection frame, and an internal threaded sleeve is slidably connected to the rod body of the threaded rod, the inner top of the internal threaded sleeve is rotatably connected to a first rotating rod, and both left and right ends of the first rotating rod extend through to the outside of the detection frame, a first gear is fixedly installed on one end of the first rotating rod relative to the outer side of the detection frame, and a guide rail is fixedly installed on one end of the first rotating rod relative to the inner side wall of the detection frame, and a sliding rod is slidably connected to the inside of the guide rail, and a rack is fixedly installed on the upper end of the side wall of the detection frame;

[0009] The cam is an assembly made of a plurality of movable parts, each of which has a first end fixedly mounted on the bottom of the movable part and a second end fixedly mounted on the movable part.

[0010] A connecting block, the connecting block is slidably connected to the top of the mounting base, and the connecting block is symmetrically arranged about the vertical central axis of the mounting base, and the lower end of the connecting block extends through to the interior of the mounting base, and one end of the connecting block about the outside of the mounting base is fixedly connected to the detection frame, a guide rod is rotatably connected at the middle position of the bottom of the mounting base, and the front and rear ends of the guide rod are rotatably connected to the third hinge rod, and one end of the third hinge rod is rotatably connected to the bottom of the connecting block, a motor is fixedly installed at the middle position of the top of the mounting base, and the output end of the motor is fixedly connected to the upper end of the guide rod.

[0011] Preferably, the inner side wall of the internally threaded sleeve is connected to the threaded rod via threads, and the internally threaded sleeve drives the first gear via the first rotating rod to form a rotating structure, and the first gear is meshed with the rack.

[0012] Preferably, the first rotating rod drives the guide rail to form a flipping structure, and the guide rail drives the sliding rod to form a sliding structure, and the length of the sliding rod is smaller than the length of the guide rail.

[0013] Preferably, the second gear on the upper side of the mounting plate is meshed with the second gear on the lower side of the mounting plate, and the second gear drives the first hinged rod to form a flip structure, and the first hinged rod is arranged in an inclined state.

[0014] Preferably, the first hinged rod drives the second hinged rod to form a clamping structure, and the second hinged rod is arranged in an "L"-shaped structure, and the second hinged rod drives the battery clamp to form a rotating structure.

[0015] Preferably, the third hinged rod is arranged in an inclined state, and the third hinged rod and the guide rod are arranged in a "Z"-shaped structure, and the third hinged rod drives the detection frame to form a sliding structure through the connecting block.

[0016] Compared with the prior art, the beneficial effects of the utility model are as follows: the adjustable solar cell test platform drives the guide rail to flip through the first rotating rod, so that the sliding rod drives the mounting plate to slide inside the guide rail, so that the device can be easily flipped, so that the front and back sides can receive sunlight, and the performance of the solar cell panel can be fully evaluated, while ensuring that the solar cell panel is in the best test position, thereby improving the comprehensiveness and accuracy of the test, thereby also improving the flexibility of the test, and then the battery clamp can be driven to open and close through the first hinge rod and the second hinge rod, so that it remains stable during the test, while ensuring the position and angle of the battery panel are accurate, and then the battery panel can be effectively prevented from accidentally moving or falling during the test, thereby improving operational safety and reducing the occurrence of accidental injuries, and at the same time, the third hinge rod drives the detection frame to slide on the top of the mounting base through the connecting block, so that the device can be applied to solar panels of different sizes, and at the same time makes it simpler and faster to operate, so that there is no need to frequently change the fixture or adjust the test platform, thereby improving the applicability and flexibility of the device;

[0017] 1. A threaded rod, an internal threaded sleeve, a first rotating rod, a first gear, a guide rail, a sliding rod, a rack and a mounting plate are provided. The inner side wall of the internal threaded sleeve is connected to the threaded rod through a thread, so that the threaded rod drives the internal threaded sleeve to rotate inside the detection frame, and then the first gear and the rack are meshed with each other, so that the first gear drives the first rotating rod to rotate on the inner top of the internal threaded sleeve, and at the same time, the first rotating rod slides on the side wall of the detection frame, so that the first rotating rod drives the guide rail to flip, so that the sliding rod slides inside the guide rail, and at the same time, the sliding rod drives the mounting plate to flip, so that the device can be easily flipped, so that it can receive sunlight on both sides, realize comprehensive evaluation of the performance of the solar panel, and at the same time, ensure that the solar panel is in the best test position, thereby improving the comprehensiveness and accuracy of the test, thereby also improving the flexibility of the test;

[0018] 2. A mounting plate, a second rotating rod, a second gear, a first hinge rod, a second hinge rod and a battery clamp plate are provided. The second rotating rod is rotated inside the mounting plate. Since the second gear on the upper side of the mounting plate is meshed with the second gear on the lower side of the mounting plate, the second gear drives the first hinge rod to flip through the second rotating rod, and then is connected to the battery clamp plate in a slanted state through the first hinge rod. At the same time, the battery clamp plate drives the second hinge rod to rotate, so that the first hinge rod drives the battery clamp plate to open and close through the second hinge rod, and then the battery clamp plate fixes the solar panel, so that it remains stable during the test process, and at the same time ensures that the position and angle of the battery panel are accurate, which can also effectively prevent the battery panel from accidentally moving or falling during the test process, thereby improving operational safety and reducing the occurrence of accidental injuries;

[0019] 3. A detection frame, a connecting block, a guide rod, a third hinged rod and a motor are provided, and the guide rod is driven to rotate inside the mounting base through the output end of the motor, and then the third hinged rod is in an inclined state and is rotatably connected with the top of the guide rod and the bottom of the connecting block, and the third hinged rod and the guide rod are combined in a "Z"-shaped structure, so that the guide rod drives the connecting block to slide through the third hinged rod, and then the connecting block drives the detection frame to slide on the top of the mounting base, so that the device can be suitable for solar panels of different sizes, and at the same time makes it simpler and faster to operate, so there is no need to frequently replace the fixture or adjust the detection table, thereby improving the applicability and flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the detection frame of the utility model from top view;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the installation base of the utility model from top view;

[0023] Figure 4 This is an enlarged structural diagram of point A of the utility model.

[0024] In the figure: 1. mounting base; 2. detection frame; 3. threaded rod; 4. internal thread sleeve; 5. first rotating rod; 6. first gear; 7. guide rail; 8. slide rod; 9. rack; 10. mounting plate; 11. second rotating rod; 12. second gear; 13. first hinged rod; 14. second hinged rod; 15. battery clamp; 16. connecting block; 17. guide rod; 18. third hinged rod; 19. motor. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-4 The utility model provides a technical solution: an adjustable solar cell detection platform, including: a mounting base 1, a detection frame 2, a threaded rod 3, an internal thread sleeve block 4, a first rotating rod 5, a first gear 6, a guide rail 7, a sliding rod 8, a rack 9, a mounting plate 10, a second rotating rod 11, a second gear 12, a first hinged rod 13, a second hinged rod 14, a battery clamp 15, a connecting block 16, a guide rod 17, a third hinged rod 18, and a motor 19.

[0027] First, as attached Figure 1 , Attachment Figure 2 and attached Figure 3 As shown in , when the device is used to detect the solar panel, it is first adjusted according to the specifications of the solar panel, and then the motor 19 is started, so that the output end of the motor 19 drives the guide rod 17 to rotate inside the mounting base 1, and then the third hinge rod 18 is arranged in an inclined state to be rotatably connected with the top of the guide rod 17 and the bottom of the connecting block 16, and the guide rod 17 and the third hinge rod 18 are arranged in a "Z"-shaped structural state, so that the guide rod 17 drives the connecting block 16 to slide on the mounting base 1 through the third hinge rod 18, and then the upper end of the connecting block 16 is fixedly installed with the bottom of the detection frame 2, so that the connecting block 16 drives the detection frame 2 to slide on the top of the mounting base 1, so that the detection frame 2 adjusts the spacing between them according to the specifications of the solar panel;

[0028] As attached Figure 1 , Attachment Figure 2 and attached Figure 4As shown in , after the adjustment is completed according to the specifications of the battery panel, the battery panel is then fixed to facilitate the detection of the battery panel, and then the second rotating rod 11 is rotated inside the mounting plate 10, and then the second gear 12 at the upper part of the mounting plate 10 is meshed with the second gear 12 at the lower part of the mounting plate 10. Since the first hinge rod 13 is in an inclined state and is rotationally connected with the second hinge rod 14, and the second hinge rod 14 is rotationally connected with the middle position of the battery clamp plate 15, the second rotating rod 11 drives the first hinge rod 13 to flip through the second gear 12, and then the first hinge rod 13 drives the battery clamp plate 15 to open and close, so that the battery clamp plate 15 also drives the second hinge rod 14 to rotate through the first hinge rod 13, so that the battery clamp plate 15 fixes the battery panel, making it more stable when the solar panel is detected;

[0029] As attached Figure 1 and attached Figure 2 As shown in the figure, after the battery panel is fixed, the battery panel volume is detected, and the threaded rod 3 can be rotated to rotate on the inner top of the detection frame 2, and then the inner wall of the internal threaded sleeve 4 is connected to the threaded rod 3 by threads, so that the internal threaded sleeve 4 slides inside the detection frame 2, and then the first rotating rod 5 is rotatably connected to the inner top of the internal threaded sleeve 4. Since the first gear 6 and the rack 9 are meshed with each other, when the internal threaded sleeve 4 slides inside the detection frame 2, the first gear 6 drives the first rotating rod 5 to rotate. The rod 5 rotates at the inner top of the internal threaded sleeve block 4, and at the same time, the first rotating rod 5 drives the guide rail 7 to flip. Since the length of the slide bar 8 is smaller than the length of the guide rail 7, when the guide rail 7 is flipping, the slide bar 8 slides inside the guide rail 7, and then the guide rail 7 drives the mounting plate 10 to flip through the slide bar 8, and then the limit baffles are fixedly installed at the front and rear ends of the detection frame 2, so that when the mounting plate 10 is flipped to a vertical state, it is fitted with the limit baffle, and then the mounting plate 10 is in a vertical state, so that it is convenient to detect the battery panel on the mounting plate 10.

[0030] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the records in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adjustable solar cell testing platform, comprising: A mounting base (1), wherein a detection frame (2) is mounted on both left and right ends of the top of the mounting base (1), and limit baffles are fixedly mounted on both front and rear ends of the inner side wall of the detection frame (2); It is characterized by further comprising: A threaded rod (3), the threaded rod (3) is rotatably connected to the inner top of the detection frame (2), and an internal threaded sleeve (4) is slidably connected to the rod body of the threaded rod (3), the inner top of the internal threaded sleeve (4) is rotatably connected to a first rotating rod (5), and both left and right ends of the first rotating rod (5) extend through the outside of the detection frame (2), a first gear (6) is fixedly installed on one end of the first rotating rod (5) relative to the outer side of the detection frame (2), and a guide rail (7) is fixedly installed on one end of the first rotating rod (5) relative to the inner side wall of the detection frame (2), and a sliding rod (8) is slidably connected inside the guide rail (7), and a rack (9) is fixedly installed on the upper end of the side wall of the detection frame (2); A mounting plate (10), wherein the mounting plate (10) is fixedly mounted on the bottom of the slide bar (8), and the upper and lower ends of the mounting plate (10) are rotatably connected to a second rotating rod (11), and the front end of the second rotating rod (11) at the upper part of the mounting plate (10) extends through and extends to the outside of the mounting plate (10), and the front and rear ends of the rod body of the second rotating rod (11) are fixedly mounted with a second gear (12), and the front and rear ends of the rod body of the second rotating rod (11) are fixedly mounted with a first hinge rod (13), One end of the first hinge rod (13) extends through the outside of the mounting plate (10), the right end inside the second rotating rod (11) is rotatably connected to the second hinge rod (14), and the second hinge rod (14) is symmetrically arranged with respect to the horizontal center axis of the second rotating rod (11), and one end of the first hinge rod (13) is rotatably connected with the battery clamp (15) with respect to the outside of the mounting plate (10), and the middle position of the battery clamp (15) is rotatably connected to the second hinge rod (14); A connecting block (16), wherein the connecting block (16) is slidably connected to the top of the mounting base (1), and the connecting block (16) is symmetrically arranged with respect to the vertical center axis of the mounting base (1), and the lower end of the connecting block (16) extends through the inside of the mounting base (1), and one end of the connecting block (16) relative to the outside of the mounting base (1) is fixedly connected to the detection frame (2), a guide rod (17) is rotatably connected at the middle position of the bottom of the mounting base (1), and the front and rear ends of the guide rod (17) are both rotatably connected to the third hinge rod (18), and one end of the third hinge rod (18) is rotatably connected to the bottom of the connecting block (16), and a motor (19) is fixedly installed at the middle position of the top of the mounting base (1), and the output end of the motor (19) is fixedly connected to the upper end of the guide rod (17).

2. The adjustable solar cell testing platform according to claim 1, characterized in that: The inner side wall of the internal thread sleeve (4) is connected to the threaded rod (3) through threads, and the internal thread sleeve (4) drives the first gear (6) through the first rotating rod (5) to form a rotating structure, and the first gear (6) and the rack (9) are meshed with each other.

3. The adjustable solar cell testing platform according to claim 1, characterized in that: The first rotating rod (5) drives the guide rail (7) to form a flipping structure, and the guide rail (7) drives the sliding rod (8) to form a sliding structure, and the length of the sliding rod (8) is smaller than the length of the guide rail (7).

4. The adjustable solar cell testing platform according to claim 1, characterized in that: The second gear (12) at the top of the mounting plate (10) and the second gear (12) at the bottom of the mounting plate (10) are meshed with each other, and the second gear (12) drives the first hinge rod (13) to form a flip structure, and the first hinge rod (13) is arranged in an inclined state.

5. The adjustable solar cell testing platform according to claim 1, characterized in that: The first hinged rod (13) drives the second hinged rod (14) to form a clamping structure, and the second hinged rod (14) is arranged in an "L"-shaped structure, and the second hinged rod (14) drives the battery clamp (15) to form a rotating structure.

6. The adjustable solar cell testing platform according to claim 1, characterized in that: The third hinged rod (18) is arranged in an inclined state, and the third hinged rod (18) and the guide rod (17) are arranged in a "Z"-shaped structural state, and the third hinged rod (18) drives the detection frame (2) through the connecting block (16) to form a sliding structure.

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