Monitoring device for photovoltaic engineering

Abstract

The utility model relates to the technical field of photovoltaic power generation monitoring, and discloses a monitoring device for photovoltaic engineering, which comprises a plurality of machine bodies, foot stools fixedly connected to the bottom ends of the machine bodies, displacement mechanisms fixedly connected to the bottom ends of the foot stools, and a light following mechanism fixedly connected to the output end of a third electric telescopic rod. The output ends of the first electric telescopic rods are rotationally connected with connecting shafts, the left connecting shaft is fixedly connected with a wind measuring mechanism, the left side of the right connecting shaft is fixedly connected with a temperature, humidity and pressure measuring mechanism, the right side of the right connecting shaft is fixedly connected with a radiation measuring mechanism, and the radiation measuring mechanism is used for monitoring the radiation value in sunlight. A lightning rod is fixedly connected to the top middle of the right connecting shaft. According to the utility model, the displacement mechanism is used, the whole device can be conveyed to an ideal position, and in addition, the device is provided with the lightning rod, so that the monitoring device is prevented from being damaged by thunderstorm weather.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic power generation monitoring technology, and in particular to a monitoring device used in photovoltaic projects. Background Technology

[0002] Photovoltaic engineering refers to the process of converting energy obtained from sunlight into usable electrical energy;

[0003] Currently, the main ways to obtain electricity are through various new energy sources such as wind power and solar energy. For photovoltaic projects, the main process is to convert the heat energy obtained from sunlight into electrical energy. During this process, people need to constantly monitor the devices used for power generation and monitor factors such as the ambient temperature around the devices to avoid damage to the devices.

[0004] For existing monitoring devices in photovoltaic projects, the entire device needs to be spliced ​​together for use. When moving, all components need to be disassembled, which is inconvenient for overall transportation. In addition, during thunderstorms, since the entire device is an electrically powered device located at a high position, the existing device is not convenient to protect the device during thunderstorms. Therefore, a monitoring device for photovoltaic projects is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a monitoring device for photovoltaic projects, which aims to improve the problems of inconvenient overall transportation and inconvenient protection devices during thunderstorms in the prior art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A monitoring device for photovoltaic projects includes a main body, with multiple bases fixedly connected to the bottom of each main body, and multiple bases fixedly connected to the bottom of each base, the displacement mechanism being used to move the entire monitoring device. A first groove is formed in the middle of the right end of the left side of the main body, and a third electric telescopic rod is fixedly connected to the left side of the first groove. A light-following mechanism is fixedly connected to the output end of the third electric telescopic rod, the light-following mechanism being used to adjust the position of the solar panels. First electric telescopic rods are fixedly connected to the middle of the top of each main body, and multiple first electric telescopic rods have rotatably connected to a connecting shaft. A wind-measuring mechanism is fixedly connected to the left connecting shaft, the wind-measuring mechanism being used to monitor the surrounding wind force and speed. A temperature, humidity, and pressure measuring mechanism is fixedly connected to the left side of the right connecting shaft, the temperature, humidity, and pressure measuring mechanism being used to monitor the surrounding environmental temperature, humidity, and atmospheric pressure. A radiation measuring mechanism is fixedly connected to the right side of the right connecting shaft, the radiation measuring mechanism being used to monitor the radiation value in sunlight. A lightning rod is fixedly connected to the middle of the top side of the right connecting shaft.

[0008] As a further description of the above technical solution:

[0009] The displacement mechanism includes a fixed block, the top of which is fixedly connected to the bottom of the bracket, a second groove is provided at the bottom of the fixed block, a fourth electric telescopic rod is fixedly connected to the top of the second groove, and a caster wheel is fixedly connected to the output end of the fourth electric telescopic rod.

[0010] As a further description of the above technical solution:

[0011] The light-following mechanism includes a slider, the left side of which is fixedly connected to the output end of a third electric telescopic rod. The slider is slidably connected to a slide rod, which is fixedly connected to the front and rear sides of a first groove. A first rotating shaft is rotatably connected to the top center of the slider. A second electric telescopic rod is fixedly connected to the top of the first rotating shaft. A rotating ball is rotatably connected to the output end of the second electric telescopic rod.

[0012] As a further description of the above technical solution:

[0013] A solar panel is fixedly connected to the front side of the rotating ball;

[0014] As a further description of the above technical solution:

[0015] The wind measuring mechanism includes a wind speed sensor, the bottom end of which is fixedly connected to the left side of the left connecting shaft, and a wind direction sensor is fixedly connected to the right side of the left connecting shaft.

[0016] As a further description of the above technical solution:

[0017] The temperature, humidity and pressure measuring mechanism includes a mounting block, the right side of which is fixedly connected to the left side of the right connecting shaft, and an integrated sensor for ambient temperature, humidity and atmospheric pressure is fixedly connected to the top center of the mounting block.

[0018] As a further description of the above technical solution:

[0019] The radiation measuring mechanism includes a connecting block, the left side of which is fixedly connected to the right side of a connecting shaft, a second rotating shaft is rotatably connected to the right side of the connecting block, mounting plates are fixedly connected to the front and rear sides of the second rotating shaft, and a radiation meter is fixedly connected to the right side of the mounting plate.

[0020] As a further description of the above technical solution:

[0021] A controller is fixedly connected to the left side of the machine body described on the left. The controller is electrically connected to the first electric telescopic rod, the second electric telescopic rod, the third electric telescopic rod, the fourth electric telescopic rod, the wind speed sensor, the wind direction sensor, the integrated sensor for ambient temperature, humidity and atmospheric pressure, the radiation meter and the first rotating shaft.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, a second groove is provided at the bottom of the fixed block through a displacement mechanism. A fourth electric telescopic rod is fixedly connected to the top of the second groove. A universal wheel is fixedly connected to the output end of the fourth electric telescopic rod. When movement is required, the controller starts the fourth electric telescopic rod to push the universal wheel out beyond the bottom of the fixed block, thereby achieving the effect of moving the entire monitoring device with the universal wheel and solving the problem of inconvenient overall transportation.

[0024] 2. In this utility model, during thunderstorms, the controller retracts the monitoring mechanism above the first and second electric telescopic rods. Then, the connecting shaft rotates in the forward and backward direction, and the rotating ball adjusts the solar power panel. The lightning rod prevents damage to the device from lightning during thunderstorms, thus achieving the effect of protecting the device during thunderstorms and solving the problem of inconvenient protection of the device during thunderstorms. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the monitoring device for photovoltaic projects proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the monitoring device for photovoltaic projects proposed in this utility model;

[0027] Figure 3 This is a cross-sectional structural schematic diagram of the displacement mechanism of the monitoring device for photovoltaic engineering proposed in this utility model;

[0028] Figure 4 for Figure 1 Enlarged view of point A in the middle;

[0029] Figure 5 for Figure 1 Enlarged view of point B in the middle.

[0030] Legend:

[0031] 1. Body; 2. Slide rod; 201. Slider; 202. First rotating shaft; 203. Third electric telescopic rod; 204. First groove; 3. Leg; 4. Fixing block; 401. Second groove; 402. Fourth electric telescopic rod; 403. Caster wheel; 5. Controller; 6. First electric telescopic rod; 7. Second electric telescopic rod; 701. Rotating ball; 8. Solar panel; 9. Connecting shaft; 10. Wind speed sensor; 101. Wind direction sensor; 11. Mounting block; 111. Integrated sensor for ambient temperature, humidity and atmospheric pressure; 12. Second rotating shaft; 121. Mounting plate; 122. Radiation meter; 123. Connecting block; 13. Lightning rod. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1-5 This utility model provides an embodiment of a monitoring device for photovoltaic projects, comprising a body 1, with multiple legs 3 each fixedly connected to its bottom end by a displacement mechanism. The displacement mechanism is used for moving the entire monitoring device. The multiple body 1s are all fixedly connected to their bottom ends by legs 3, and the displacement mechanism is as follows: Figure 3 As shown, the displacement mechanism includes a fixed block 4, the top of which is fixedly connected to the bottom of the bracket 3. A second groove 401 is formed at the bottom of the fixed block 4. A fourth electric telescopic rod 402 is fixedly connected to the top of the second groove 401. A caster wheel 403 is fixedly connected to the output end of the fourth electric telescopic rod 402. A first groove 204 is formed in the middle of the right end of the left side of the body 1. A third electric telescopic rod 203 is fixedly connected to the left side of the first groove 204. A light-following mechanism is fixedly connected to the output end of the third electric telescopic rod 203. The light-following mechanism is used to adjust the position of the solar panel. The light-following mechanism includes a slider 201. The left side of the slider 201 is connected to the third electric telescopic rod... The output end of 203 is fixedly connected, and the slider 201 is slidably connected to the slider rod 2. The slider rod 2 is fixedly connected to the front and rear sides of the first groove 204. The top center of the slider 201 is rotatably connected to the first rotating shaft 202. The top of the first rotating shaft 202 is fixedly connected to the second electric telescopic rod 7. The output end of the second electric telescopic rod 7 is rotatably connected to the rotating ball 701. The front side of the rotating ball 701 is fixedly connected to the solar power panel 8. The rotating ball 701 can adjust the tilt angle of the solar power panel 8. The light-following mechanism adjusts the horizontal and vertical positions of the solar power panel 8 by remotely controlling the controller 5 based on the data monitored by each monitoring agency.

[0034] Reference Figures 1-5Each of the body 1 has a first electric telescopic rod 6 fixedly connected to the top center. The output ends of multiple first electric telescopic rods 6 are rotatably connected to connecting shafts 9. A wind measuring mechanism is fixedly connected to the left connecting shaft 9. The wind measuring mechanism includes a wind speed sensor 10, the bottom of which is fixedly connected to the left side of the left connecting shaft 9. A wind direction sensor 101 is fixedly connected to the right side of the left connecting shaft 9. The wind measuring mechanism is used to monitor the surrounding wind force and wind speed. A temperature, humidity, and pressure measuring mechanism is fixedly connected to the left side of the right connecting shaft 9. The temperature, humidity, and pressure measuring mechanism includes a mounting block 11, the right side of which is fixedly connected to the left side of the right connecting shaft 9. The top of the mounting block 11... An integrated sensor 111 for ambient temperature, humidity, and atmospheric pressure is fixedly connected to the middle of the end. The temperature, humidity, and pressure measuring mechanism is used to monitor the ambient temperature, humidity, and atmospheric pressure. A radiation measuring mechanism is fixedly connected to the right side of the connecting shaft 9 on the right side. The radiation measuring mechanism includes a connecting block 123. The left side of the connecting block 123 is fixedly connected to the right side of the connecting shaft 9 on the right side. A second rotating shaft 12 is rotatably connected to the right side of the connecting block 123. Mounting plates 121 are fixedly connected to the front and rear sides of the second rotating shaft 12. A radiation meter 122 is fixedly connected to the right side of the mounting plate 121. The radiation measuring mechanism is used to monitor the radiation value in sunlight. A lightning rod 13 is fixedly connected to the middle of the top side of the connecting shaft 9 on the right side.

[0035] Working principle: A second groove 401 is provided at the bottom of the fixed block 4 via a displacement mechanism. A fourth electric telescopic rod 402 is fixedly connected to the top of the second groove 401. A caster wheel 403 is fixedly connected to the output end of the fourth electric telescopic rod 402. When movement is required, the controller 5 activates the fourth electric telescopic rod 402 to extend the caster wheel 403 beyond the bottom of the fixed block 4. The caster wheel 403 moves the entire monitoring device. After reaching the designated position, the caster wheel 403 is retracted. Subsequently, the first electric telescopic rod 6 and the second electric telescopic rod 7 are activated to move the wind speed sensor 10... The wind direction sensor 101, solar panel 8, integrated ambient temperature, humidity and atmospheric pressure sensor 111, and radiation meter 122 are extended to a high position for monitoring. The monitored data is fed back to the controller 5, which adjusts the angle and position of the solar panel 8 remotely. During thunderstorms, the controller 5 retracts the monitoring mechanism above by using the first electric telescopic rod 6 and the second electric telescopic rod 7. Then, the connecting shaft 9 rotates in the forward and backward direction, and the rotating ball 701 also adjusts the solar panel 8. The lightning rod 13 prevents damage to the device from lightning during thunderstorms.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A monitoring device for photovoltaic projects, comprising a body (1), characterized in that: Each of the multiple machine bodies (1) has a fixed base connected to a stand (3), and each of the multiple stand (3) has a fixed base connected to a displacement mechanism. The displacement mechanism is used to move the overall monitoring device. A first groove (204) is provided in the middle of the right end of the left side of the machine body (1). A third electric telescopic rod (203) is fixedly connected to the left side of the first groove (204). A light-following mechanism is fixedly connected to the output end of the third electric telescopic rod (203). The light-following mechanism is used to adjust the position of the solar power generation panel. Each of the machine bodies (1) has a fixed base connected to a first electric telescopic rod (3). 6) The output ends of multiple first electric telescopic rods (6) are rotatably connected to connecting shafts (9). The connecting shaft (9) on the left is fixedly connected to a wind measuring mechanism, which is used to monitor the surrounding wind force and wind speed. The left side of the connecting shaft (9) on the right is fixedly connected to a temperature, humidity and pressure measuring mechanism, which is used to monitor the surrounding environmental temperature, humidity and atmospheric pressure. The right side of the connecting shaft (9) on the right is fixedly connected to a radiation measuring mechanism, which is used to monitor the radiation value in sunlight. The top center of the connecting shaft (9) on the right is fixedly connected to a lightning rod (13).

2. The monitoring device for photovoltaic projects according to claim 1, characterized in that: The displacement mechanism includes a fixed block (4), the top of which is fixedly connected to the bottom of the bracket (3), and a second groove (401) is provided at the bottom of the fixed block (4). A fourth electric telescopic rod (402) is fixedly connected to the top of the second groove (401), and a universal wheel (403) is fixedly connected to the output end of the fourth electric telescopic rod (402).

3. The monitoring device for photovoltaic projects according to claim 1, characterized in that: The light-following mechanism includes a slider (201), the left side of which is fixedly connected to the output end of the third electric telescopic rod (203). The slider (201) is slidably connected to a slide rod (2), which is fixedly connected to the front and rear sides of the first groove (204). The top center of the slider (201) is rotatably connected to a first rotating shaft (202), the top of the first rotating shaft (202) is fixedly connected to a second electric telescopic rod (7), and the output end of the second electric telescopic rod (7) is rotatably connected to a rotating ball (701).

4. The monitoring device for photovoltaic projects according to claim 3, characterized in that: A solar panel (8) is fixedly connected to the front side of the rotating ball (701).

5. The monitoring device for photovoltaic projects according to claim 1, characterized in that: The wind measuring mechanism includes a wind speed sensor (10), the bottom end of which is fixedly connected to the left side of the left connecting shaft (9), and a wind direction sensor (101) is fixedly connected to the right side of the left connecting shaft (9).

6. The monitoring device for photovoltaic projects according to claim 1, characterized in that: The temperature, humidity and pressure measuring mechanism includes a mounting block (11), the right side of which is fixedly connected to the left side of the right connecting shaft (9), and an integrated sensor (111) for ambient temperature, humidity and atmospheric pressure is fixedly connected to the top center of the mounting block (11).

7. The monitoring device for photovoltaic projects according to claim 1, characterized in that: The radiation measuring mechanism includes a connecting block (123), the left side of which is fixedly connected to the right side of the connecting shaft (9), the right side of which is rotatably connected to a second rotating shaft (12), the front and rear sides of which are fixedly connected to a mounting plate (121), and the right side of the mounting plate (121) is fixedly connected to a radiation meter (122).

8. The monitoring device for photovoltaic projects according to claim 7, characterized in that: A controller (5) is fixedly connected to the left side of the body (1) on the left side. The controller (5) is electrically connected to the first electric telescopic rod (6), the second electric telescopic rod (7), the third electric telescopic rod (203), the fourth electric telescopic rod (402), the wind speed sensor (10), the wind direction sensor (101), the integrated sensor of ambient temperature, humidity and atmospheric pressure (111), the radiation meter (122) and the first rotating shaft (202).

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