Timing detection tool for photovoltaic component

Abstract

The utility model discloses a photovoltaic component timing detection tool which comprises a fixing frame, the top end of the fixing frame is provided with a timing detection tool main body, one side of the top of the timing detection tool main body is provided with a display screen, and the other side of the top of the timing detection tool main body is provided with a display screen. A photosensitive sensor is arranged on the other side of the top of the timing detection tool body, and a servo motor is arranged on the top of the inner side of the fixing frame. The swing adjusting assembly is arranged between the top of the fixing frame and the bottom of the timing detection tool body, when the detection tool is used, the servo motor drives the driving shaft to rotate and drives the swing base to swing in a reciprocating mode by 180 degrees along with sunrise and sunset, and therefore the timing detection tool body is driven to swing in a reciprocating mode; and the photosensitive sensor arranged on the timing detection tool main body always faces the sun, so that the timing detection accuracy of the photovoltaic component timing detection tool is ensured, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic components, in particular to a photovoltaic component timing detection tool. Background Art

[0002] Photovoltaic components refer to components that use solar energy to convert into electrical energy. Before installing photovoltaic components, it is necessary to conduct on-site surveys of solar radiation conditions. During the survey, it is also necessary to use timing detection tools to detect the duration of illumination to ensure the photoelectric conversion efficiency of photovoltaic components.

[0003] A new type of photovoltaic component timing detection tool disclosed in the utility model with authorization announcement number CN216748442U includes a circuit board, a relay, a photosensitive module and a voltage-stabilizing timing module. The photosensitive module is composed of a potentiometer, a photoresistor, a comparator and a voltage-stabilizing tube. One end of the photoresistor is connected to the in-phase input end of the comparator, the other end of the photoresistor is connected to the ground end, the reverse input end of the comparator is connected to the sliding end of the potentiometer, and the in-phase input end of the comparator is also connected to an R1 resistor and a C1 capacitor. The other end of the R1 resistor is connected to the power supply end, and the other end of the C1 capacitor is connected to the ground end. The beneficial effect is that the utility model has a simple structure, is easy to use, and is easy to carry. It does not require continuous monitoring. After the test is completed, the time record is automatically kept, which solves the problem of lack of monitoring of the discharge time of battery-powered lamps and accurately counts the discharge time. However, during the application of this technical solution, the illumination angle changes with time. As time goes by, the illumination angle becomes smaller and it is easy to affect the accuracy of timing detection. There is a technical problem that the angle of the timing detection tool cannot be adjusted in real time to correspond to the illumination angle. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a photovoltaic component timing detection tool, which can solve the problem that the illumination angle changes over time. As time goes by, the illumination angle becomes smaller and easily affects the timing detection accuracy. There is a technical problem that the angle of the timing detection tool cannot be adjusted in real time to correspond to the illumination angle.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a photovoltaic component timing detection tool, comprising a fixing frame, a timing detection tool body is arranged at the top of the fixing frame, the timing detection tool body, a display screen is arranged on one side of the top of the timing detection tool body, a photosensor is arranged on the other side of the top of the timing detection tool body, a servo motor is arranged at the top of the inner side of the fixing frame, a swing seat is arranged at the top of the fixing frame, a drive shaft is arranged at the output end of the servo motor, a connecting shaft sleeve is passed through the top of the inner side of the fixing frame, and a protective component is arranged on the top of the timing detection tool body.

[0006] As a preferred technical solution of the utility model, the swing seat is parallel to the top of the fixing frame, and the top of the swing seat is fixedly connected to the bottom end of the timing detection tool body.

[0007] As a preferred technical solution of the utility model, the top end of the driving shaft passes through the interior of the connecting sleeve and is fixedly connected to the inner side of the swing seat, and the diameter of the driving shaft is smaller than the inner diameter of the connecting sleeve.

[0008] As a preferred technical solution of the utility model, the protective component includes a mounting seat, which is arranged at both ends of the timing detection tool body, a transparent protective plate is arranged between the mounting seats, positioning slots are arranged at both ends of the bottom of the timing detection tool body, and a mounting strip is arranged on the inner side of the mounting seat.

[0009] As a preferred technical solution of the utility model, the mounting seat is in an "L" shape, and the positioning slots are symmetrically arranged at the bottom end of the timing detection tool body.

[0010] As a preferred technical solution of the utility model, the transparent guard plate is parallel to the top surface of the timing detection tool body, and the installation strip is inserted into the interior of the positioning slot.

[0011] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0012] 1. By arranging a swing adjustment component between the top of the fixing frame and the bottom of the timing detection tool body, when the detection tool is used, the servo motor drives the driving shaft to rotate and drives the swing seat to swing back and forth 180° with the sunrise and sunset, thereby driving the timing detection tool body to swing back and forth, so that the photosensitive sensor arranged on the timing detection tool body is always facing the sun, ensuring the accuracy of the timing detection of the photovoltaic component timing detection tool, and the feasibility is strong;

[0013] 2. By arranging a protective component on the top of the timing detection tool body, the installation strip is inserted into the inside of the positioning slot when in use, so as to achieve the purpose of positioning the mounting base and the transparent guard plate on the timing detection tool body. The transparent guard plate is used to safely protect the top surface of the timing detection tool body, and at the same time does not affect the normal operation of the photosensitive sensor, thereby effectively improving the protection performance of the timing detection tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a rear-view stereoscopic structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of a partial cross-sectional structure of a timing detection tool main body viewed from above of the utility model;

[0017] Figure 4 For the utility model Figure 1 Enlarged structural diagram at A in the middle.

[0018] Among them: 1. Fixed bracket; 2. Servo motor; 3. Timing detection tool body; 4. Display screen; 5. Photosensitive sensor; 6. Mounting seat; 7. Swinging seat; 8. Positioning slot; 9. Transparent guard plate; 10. Mounting strip; 11. Driving shaft; 12. Connecting sleeve. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, purpose and efficacy of the utility model easy to understand, the utility model is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the utility model, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the scope of protection of the utility model. The experimental methods in the following embodiments are conventional methods unless otherwise specified, and the materials, reagents, etc. used in the following embodiments are all commercially available unless otherwise specified.

[0020] Example

[0021] Please refer to Figure 1-4 As shown, the utility model provides a photovoltaic component timing detection tool, including a fixing frame 1, a timing detection tool body 3 is arranged on the top of the fixing frame 1, a display screen 4 is arranged on one side of the top of the timing detection tool body 3, and a photosensitive sensor 5 is arranged on the other side of the top of the timing detection tool body 3, and the photosensitive sensor 5 senses light passing through the timing detection tool body 3 to accurately time the illumination duration;

[0022] As a further implementation of this embodiment, Figure 1-4As shown, a servo motor 2 is provided at the top of the inner side of the fixing frame 1, and a swing seat 7 is provided at the top of the fixing frame 1. The top of the swing seat 7 is fixedly connected to the bottom end of the timing detection tool body 3, and the swing seat 7 is parallel to the top of the fixing frame 1. A driving shaft 11 is provided at the output end of the servo motor 2. A through-shaft sleeve 12 is penetrated at the top of the inner side of the fixing frame 1. The diameter of the driving shaft 11 is smaller than the inner diameter of the through-shaft sleeve 12. The top of the driving shaft 11 penetrates the inside of the through-shaft sleeve 12 and is fixedly connected to the inner side of the swing seat 7. The driving shaft 11 is driven to rotate by the servo motor 2 and drives the swing seat 7 to swing back and forth at 180° with sunrise and sunset, so as to achieve the purpose of driving the timing detection tool body 3 to swing back and forth, so that the light-sensitive sensor 5 provided on the timing detection tool body 3 is always facing the sun, ensuring the accuracy of the timing detection of the photovoltaic component timing detection tool, and the feasibility is strong.

[0023] When the detection tool is used, the servo motor 2 drives the drive shaft 11 to rotate and drives the swing seat 7 to swing back and forth 180 degrees with the sunrise and sunset, thereby driving the timing detection tool body 3 to swing back and forth, so that the photosensitive sensor 5 set on the timing detection tool body 3 always faces the sun to perform accurate light timing detection;

[0024] As a further implementation of this embodiment, Figure 1-4 As shown, a protective component is provided on the top of the timing detection tool body 3, and the protective component includes an "L"-shaped mounting seat 6, which is arranged at both ends of the timing detection tool body 3, and a transparent protective plate 9 is arranged between the mounting seats 6, and the transparent protective plate 9 is parallel to the top surface of the timing detection tool body 3, and positioning slots 8 are provided at both ends of the bottom of the timing detection tool body 3, and the positioning slots 8 are symmetrically arranged at the bottom end of the timing detection tool body 3, and the inner side of the mounting seat 6 is provided with a mounting strip 10, and the mounting strip 10 is inserted into the interior of the positioning slot 8, so that the purpose of positioning and installing the mounting seat 6 and the transparent protective plate 9 on the timing detection tool body 3 can be achieved, and the top surface of the timing detection tool body 3 can be safely protected by the transparent protective plate 9, and the normal operation of the photosensitive sensor 5 is not affected, thereby effectively improving the protective performance of the timing detection tool;

[0025] When in use, the installation strip 10 is inserted into the interior of the positioning slot 8, so that the mounting seat 6 and the transparent guard plate 9 can be positioned and installed on the timing detection tool body 3, and the transparent guard plate 9 is used to safely protect the top surface of the timing detection tool body 3, while not affecting the normal operation of the photosensitive sensor 5;

[0026] Specific working principle:

[0027] When using the photovoltaic component timing detection device, first fix the detection tool at the specified detection position through the fixing frame 1, and then insert the installation strip 10 into the interior of the positioning slot 8, so that the mounting seat 6 and the transparent protective plate 9 can be positioned and installed on the timing detection tool body 3, and when the detection time comes, the timing detection tool body 3 is started to sense the light through the timing detection tool body 3 through the photosensitive sensor 5 to accurately time the illumination duration, and at the same time, the driving shaft 11 is driven to rotate through the servo motor 2 and drives the swing seat 7 to swing 180° back and forth with the sunrise and sunset, thereby driving the timing detection tool body 3 to swing back and forth, so that the photosensitive sensor 5 arranged on the timing detection tool body 3 is always facing the sun for accurate illumination timing detection, and the top surface of the timing detection tool body 3 is safely protected by the transparent protective plate 9, and at the same time does not affect the normal operation of the photosensitive sensor 5.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A photovoltaic component timing detection tool, comprising a fixing frame (1), characterized in that: A timing detection tool body (3) is arranged at the top of the fixing frame (1), a display screen (4) is arranged on one side of the top of the timing detection tool body (3), a photosensitive sensor (5) is arranged on the other side of the top of the timing detection tool body (3), a servo motor (2) is arranged at the top of the inner side of the fixing frame (1), a swing seat (7) is arranged at the top of the fixing frame (1), a drive shaft (11) is arranged at the output end of the servo motor (2), a connecting shaft sleeve (12) is penetrated at the top of the inner side of the fixing frame (1), and a protective component is arranged at the top of the timing detection tool body (3).

2. A photovoltaic component timing detection tool according to claim 1, characterized in that: The swing seat (7) is parallel to the top of the fixing frame (1), and the top of the swing seat (7) is fixedly connected to the bottom of the timing detection tool body (3).

3. A photovoltaic component timing detection tool according to claim 1, characterized in that: The top end of the driving shaft (11) passes through the interior of the connecting shaft sleeve (12) and is fixedly connected to the inner side of the swing seat (7); the diameter of the driving shaft (11) is smaller than the inner diameter of the connecting shaft sleeve (12).

4. A photovoltaic component timing detection tool according to claim 1, characterized in that: The protective component comprises a mounting seat (6), the mounting seat (6) being arranged at both ends of a timing detection tool body (3), a transparent protective plate (9) being arranged between the mounting seats (6), positioning slots (8) being arranged at both ends of the bottom of the timing detection tool body (3), and a mounting strip (10) being arranged on the inner side of the mounting seat (6).

5. A photovoltaic component timing detection tool according to claim 4, characterized in that: The mounting seat (6) is in an "L" shape, and the positioning slots (8) are symmetrically arranged at the bottom end of the timing detection tool body (3).

6. A photovoltaic component timing detection tool according to claim 4, characterized in that: The transparent protective plate (9) is parallel to the top surface of the timing detection tool body (3), and the installation insert (10) is inserted into the interior of the positioning slot (8).

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