Environmental meteorological information acquisition and monitoring device

Abstract

The invention belongs to the technical field of environmental meteorological information acquisition equipment, and particularly relates to an environmental meteorological information acquisition and monitoring device which comprises a meteorological monitoring equipment body, a control box fixedly mounted on the meteorological monitoring equipment body, a photovoltaic panel fixedly mounted on the meteorological monitoring equipment body, and a cleaning assembly. The cleaning assembly is arranged on the photovoltaic panel body and used for cleaning dust attached to the photovoltaic panel body. According to the invention, through the linkage design of the wind power driving assembly and the cleaning assembly, the reciprocating screw rod, the cleaning box, the bottom cleaning cloth and the scraper blade are driven to reciprocate along the photovoltaic panel body by means of natural wind energy, manual climbing operation is not needed, and the problem that time and labor are wasted during cleaning and maintenance of meteorological monitoring equipment bodies in remote areas such as grasslands and mountainous regions is effectively solved; the maintenance cost is reduced, a driving motor does not need to be additionally arranged, the defect that energy is additionally consumed during mechanical cleaning is overcome, and the energy utilization efficiency is improved.

Description

Technical Field

[0001] This invention relates to the field of environmental meteorological information acquisition equipment technology, specifically an environmental meteorological information acquisition and monitoring device. Background Technology

[0002] The environmental meteorological information acquisition and monitoring device is a comprehensive monitoring system integrating multiple sensors and data acquisition equipment, also known as a small weather station. It mainly consists of meteorological sensors, a microcomputer meteorological data acquisition instrument, a power supply system, a radiation-proof ventilation cover, an all-weather protective box, a meteorological observation support, and a communication module. This device can perform all-weather on-site monitoring of more than a dozen meteorological elements, such as wind speed, wind direction, rainfall, air temperature, air humidity, light intensity, soil temperature, soil moisture, evaporation, and atmospheric pressure. In terms of specific structure, the device usually includes a support rod and a detection box. A support frame is fixedly installed at the top of the support rod, and the support frame is equipped with core monitoring components such as wind direction sensors, temperature sensors, wind speed sensors, and pressure sensors. The power supply system uses solar batteries, which convert light energy into electrical energy through solar panels and store it in the batteries to power the detection box, wind direction sensors, temperature sensors, wind speed sensors, and pressure sensors.

[0003] Currently, the cleaning of photovoltaic panels on environmental meteorological information collection and monitoring devices mainly adopts two methods: manual cleaning and mechanical cleaning. Manual cleaning is the most common method. This method is simple and easy to implement, but it requires manual operation. When the environmental meteorological information collection and monitoring device is set up in areas that are difficult for people to reach, such as grasslands and mountains, manual cleaning is very time-consuming and labor-intensive. Although mechanical cleaning is convenient, it requires additional power, which wastes the energy utilization of the environmental meteorological information collection and monitoring device. Moreover, the clean energy cannot be optimally utilized with the heat dissipation system of the control box of the meteorological monitoring device, and cannot achieve the effect of energy-saving cleaning. In view of the above technical defects, a solution is proposed. Summary of the Invention

[0004] To address the above problems, the present invention provides the following technical solution: An environmental meteorological information collection and monitoring device, characterized in that it includes a meteorological monitoring equipment body, a control box fixedly installed on the meteorological monitoring equipment body, a photovoltaic panel fixedly installed on the meteorological monitoring equipment body, and further includes... A cleaning component, which is installed on the photovoltaic panel, is used to clean the dust adhering to the photovoltaic panel. The cleaning component includes a cleaning support plate, which is fixedly installed on the photovoltaic panel. A reciprocating screw is movably connected to the cleaning support plate, and a sliding block is threaded onto the reciprocating screw. A wind-driven component, which is linked with a cleaning component, is used to use wind power to naturally drive the cleaning component to clean the photovoltaic panel. The wind-driven component includes a drive tube, which is disposed on one side of the photovoltaic panel. An air inlet is provided on the drive tube, and drive blades are connected to the drive tube.

[0005] Furthermore, the cleaning assembly also includes a connecting support plate, which is fixedly connected to the top of the sliding block. A cleaning box is connected to the bottom of the connecting support plate, a cleaning cloth is adhered to the bottom of the cleaning box, and a scraper is connected to the bottom of the cleaning box.

[0006] Furthermore, the top of the cleaning support plate is provided with a sliding groove, and the bottom of the connecting support plate slides within the sliding groove via a sliding block.

[0007] Furthermore, the wind-driven assembly also includes a drive gear, which is fixedly connected to the drive tube. The reciprocating screw is connected to a transmission helical gear located outside the cleaning support plate. The drive gear and the transmission helical gear mesh with each other. The air is concentrated and circulated outside the drive fan blades through an air-collecting guide, which reduces waste.

[0008] Furthermore, the air collecting guide includes an air collecting shell, which is disposed outside the drive fan blade. The air collecting shell has multiple air inlets for natural air to enter, and an air guide pipe is connected to the air collecting shell. The interior of the air guide pipe is protected by an airflow prevention component to prevent the incoming airflow from being directly discharged into the interior of the air collecting shell.

[0009] Furthermore, the airflow prevention component includes lightweight airflow prevention plates. Two lightweight airflow prevention plates are symmetrically arranged inside each air duct to prevent the incoming air from escaping again. An airflow prevention connecting plate is movably connected to the lightweight airflow prevention plate. The airflow prevention connecting plate is connected to the inner wall of the air duct. A slight elastic sheet is connected to the lightweight airflow prevention plate. The other side of the slight elastic sheet is connected to the inner wall of the air duct.

[0010] Furthermore, it also includes a support component, which is disposed on the wind-driven component to support the wind-driven component so that it can be suspended in the air for use; The support assembly includes a support plate connected to the main body of the meteorological monitoring equipment. The bottom of the surface of the drive tube is rotatably connected to the support plate via a bearing. A stabilizing plate is connected to the surface of the drive tube. The bottom of the stabilizing plate is rotatably connected to the bottom of the inner wall of the gas collecting shell via ball bearings. An upper clamping plate is movably connected to the top of the surface of the drive tube and is connected to the main body of the meteorological monitoring equipment.

[0011] Furthermore, the bottom of the support plate is connected to an air guide, which includes a collection hood connected to the bottom of the support plate. The bottom of the collection hood is connected to an exhaust pipe, and the other end of the exhaust pipe is connected to the control box.

[0012] Furthermore, it also includes a cleaning fluid collection component, which is installed on the meteorological monitoring equipment body and is used to collect rainwater from the natural environment and then use the collected rainwater for subsequent cleaning operations, so as to avoid the need for manual addition of liquid. The cleaning fluid collection assembly includes a storage tank, which is fixedly installed on the main body of the meteorological monitoring equipment. It is used to collect naturally falling rainwater and store the rainwater in it. The bottom of the storage tank is connected to a hose through a solenoid valve, and the other end of the hose is connected to the cleaning box.

[0013] Furthermore, a circular arc-shaped water collection cover is fixedly installed on the liquid storage tank, and the bottom of the circular arc-shaped water collection cover is snapped onto the liquid storage tank. The circular arc-shaped water collection cover is located outside the main body of the meteorological monitoring equipment.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. In this invention, through the linkage design of the wind-driven component and the cleaning component, the reciprocating screw, cleaning box and bottom cleaning cloth and scraper are driven by natural wind energy to move back and forth along the photovoltaic panel. No manual climbing operation is required, which effectively solves the problem of time-consuming and laborious cleaning and maintenance of the meteorological monitoring equipment in remote areas such as grasslands and mountains, reduces maintenance costs, and eliminates the need for an additional drive motor, avoiding the drawback of mechanical cleaning consuming extra energy and improving energy utilization efficiency. 2. In this invention, the cleaning liquid collection component expands the rainwater collection effect through the arc-shaped water collection cover. The rainwater is stored in the storage tank and, together with the arc-shaped water collection cover, blocks impurities to achieve rainwater collection. Then, the cleaning liquid is supplied to the cleaning box through the solenoid valve and hose, realizing the recycling of natural rainwater without the need for manual addition of cleaning liquid, further reducing human intervention. At the same time, the water outlet at the bottom of the cleaning box sprays the cleaning liquid evenly. Combined with the mechanical cleaning of the cleaning cloth and scraper, the cleaning effect of the photovoltaic panel is greatly improved, and the accumulation of stubborn dust is prevented from affecting the photoelectric conversion efficiency. 3. In this invention, the air collection and guiding component gathers natural air and guides it into the control box for heat exchange. This provides sufficient driving force for the wind-driven component and guides the airflow into the control box, ensuring smooth airflow and achieving coordinated cooling of the control box and clean power supply. At the same time, the support component ensures the stable operation of the wind-driven component by means of a support plate, a stabilizing plate, and an upper clamping plate. Attached Figure Description

[0015] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to the accompanying drawings; Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a three-dimensional cross-sectional structural diagram of the wind-driven component in this invention; Figure 3 This is a three-dimensional structural diagram of the cleaning fluid collection component in this invention; Figure 4 This is a three-dimensional structural diagram of the cleaning component in this invention; Figure 5 This is a three-dimensional structural diagram of the sliding block in this invention; Figure 6 This is a three-dimensional structural diagram of the air guide component in this invention; Figure 7 This is a three-dimensional structural diagram of the anti-airflow component in the present invention.

[0016] Reference numerals: 1. Meteorological monitoring equipment body; 2. Control box; 3. Photovoltaic panel; 4. Cleaning component; 41. Cleaning support plate; 42. Reciprocating lead screw; 43. Sliding block; 44. Connecting support plate; 45. Cleaning box; 46. Cleaning cloth; 47. Scraper; 5. Wind-driven component; 51. Drive pipe; 52. Air inlet; 53. Drive fan blade; 54. Drive gear; 55. Transmission helical gear; 56. Air collection guide component; 5 61. Gas collection shell; 562. Air outlet; 563. Air duct; 564. Air escaping prevention component; 5641. Lightweight air escaping prevention plate; 5642. Air escaping prevention connecting plate; 5643. Light elastic sheet; 6. Support assembly; 61. Support plate; 62. Stabilizing plate; 63. Upper clamping plate; 7. Cleaning fluid collection assembly; 71. Liquid storage tank; 72. Hose; 8. Air duct; 81. Collection cover; 82. Exhaust pipe; 9. Arc-shaped water collection cover. Detailed Implementation

[0017] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0018] like Figures 1 to 7 As shown, the present invention provides an environmental meteorological information collection and monitoring device, including a meteorological monitoring equipment body 1, a control box 2 fixedly installed on the meteorological monitoring equipment body 1, a photovoltaic panel 3 fixedly installed on the meteorological monitoring equipment body 1, and further including... Cleaning component 4 is installed on photovoltaic panel 3 and is used to clean the dust attached to photovoltaic panel 3. Wind-driven component 5 is linked with cleaning component 4 and is used to use wind power to naturally drive cleaning component 4 to clean photovoltaic panel 3. Support component 6 is mounted on wind-driven component 5 and is used to support wind-driven component 5 so that it can be suspended in the air for use; The cleaning fluid collection component 7 is installed on the main body 1 of the meteorological monitoring equipment. It is used to collect rainwater from the natural environment and then use the collected rainwater for subsequent cleaning operations to avoid the need for manual addition of liquid.

[0019] Specifically, the core components of the existing meteorological monitoring equipment body 1 include support rods, meteorological observation brackets, support frames, and meteorological monitoring elements such as wind speed sensors, wind direction sensors, and temperature sensors installed on the support frames. The control box 2 contains a built-in microcomputer data acquisition instrument, communication module, and photovoltaic panel 3, all of which are inherent components of the existing device. The photovoltaic panel 3 provides power support for the electrical equipment of the entire device. The cleaning component 4 removes dust from the surface of the photovoltaic panel 3 through mechanical cleaning action, preventing dust accumulation from affecting the photoelectric conversion efficiency. The wind-driven component 5 uses natural wind energy to provide power for the cleaning component 4, eliminating the need for an additional motor and power supply, thus reducing energy consumption. The support component 6 ensures the stable operation of the wind-driven component 5 in mid-air, preventing outdoor airflow and vibration from affecting the transmission accuracy. The cleaning liquid collection component 7 recycles natural rainwater as a cleaning water source, reducing manual liquid addition operations and making it suitable for use in remote and uninhabited areas. Without changing the core monitoring functions of the existing device, the automatic cleaning of the photovoltaic panel 3 and the efficient heat dissipation of the control box 2 are achieved.

[0020] like Figures 1 to 5 As shown, the cleaning component 4 includes a cleaning support plate 41, which is fixedly installed on the photovoltaic panel 3. A reciprocating screw 42 is movably connected to the cleaning support plate 41, and a sliding block 43 is threaded onto the reciprocating screw 42. A connecting support plate 44 is connected to the top of the sliding block 43, and a cleaning box 45 is connected to the bottom of the connecting support plate 44. A cleaning cloth 46 is adhered to the bottom of the cleaning box 45, and a scraper 47 is connected to the bottom of the cleaning box 45.

[0021] Specifically, the reciprocating screw 42 is rotatably connected to the cleaning support plate 41 via a bearing. The bearing ensures that the reciprocating screw 42 rotates smoothly without jamming, providing a stable foundation for subsequent power transmission. When the reciprocating screw 42 rotates, the threaded structure on its surface drives the sliding block 43 to perform linear reciprocating motion along the groove on the cleaning support plate 41. At the same time, the rectangular block at the bottom of the connecting support plate 44 matches the groove, further improving sliding stability. The sliding block 43 drives the cleaning box 45 to move synchronously through the connecting support plate 44, so that the cleaning cloth 46 and the scraper 47 are in close contact with the surface of the photovoltaic panel 3 and wipe it back and forth. The cleaning cloth 46 is responsible for cleaning fine dust, and the scraper 47 is responsible for scraping off stubborn stains and water. The two work together to achieve comprehensive cleaning of the photovoltaic panel 3, effectively avoiding the decrease in photoelectric conversion efficiency caused by dust blockage.

[0022] like Figures 4 to 5 As shown, the top of the cleaning support plate 41 is provided with a sliding groove, and the bottom of the connecting support plate 44 slides in the sliding groove through the sliding block 43.

[0023] Specifically, the rectangular block at the bottom of the connecting support plate 44 and the sliding groove of the cleaning support plate 41 are adapted to each other. When the rectangular block slides in the sliding groove, it precisely limits the sliding trajectory of the connecting support plate 44 to prevent it from deviating or tilting during movement, ensuring that the cleaning cloth 46 and the scraper 47 always adhere to the surface of the photovoltaic panel 3, thus ensuring a uniform cleaning effect. On the other hand, the cooperation between the rectangular block and the sliding groove reduces the friction when the connecting support plate 44 slides. The rectangular block slides smoothly on the cleaning support plate 41 through the ball bearings, making the movement of the cleaning component 4 smoother and reducing the power loss of the wind-driven component 5.

[0024] like Figures 1 to 4 As shown, the wind-driven assembly 5 includes a drive tube 51, which is located on one side of the photovoltaic panel 3. An air inlet 52 is provided on the drive tube 51. A drive fan blade 53 is connected to the drive tube 51, and a drive gear 54 is connected to the drive tube 51. A transmission helical gear 55 located outside the cleaning support plate 41 is connected to the reciprocating screw 42. The drive gear 54 and the transmission helical gear 55 mesh with each other. The air outside the drive fan blade 53 is concentrated and circulated through the air collection guide 56, which does not easily waste air.

[0025] Specifically, when the external natural wind blows onto the drive fan blade 53, both the drive fan blade 53 and the drive tube 51 are made of lightweight engineering plastic, which is lightweight and has low resistance. They can be easily rotated by the natural wind, thereby driving the drive tube 51 to rotate synchronously. When the drive tube 51 rotates, the drive gear 54 transmits the rotational kinetic energy to the reciprocating screw 42 through the meshing relationship with the transmission helical gear 55, realizing the conversion of wind energy into mechanical energy, providing continuous power for the cleaning component 4. There is no need to set up an additional drive motor, avoiding the drawback of mechanical cleaning consuming additional energy. At the same time, the natural airflow used by the drive fan blade 53 enters the interior of the drive tube 51 through the air inlet 52 on the drive tube 51, providing an airflow source for the subsequent heat dissipation of the control box 2, realizing the secondary utilization of wind energy and improving energy utilization efficiency. In addition, a protective cover is also connected to the cleaning support plate 41, which covers the drive gear 54 and the transmission helical gear 55 to prevent external debris from affecting the smooth operation.

[0026] like Figures 1 to 2 As shown, the air collection guide 56 includes an air collection shell 561, which is disposed outside the drive fan blade 53. The air collection shell 561 has multiple air inlets 562 for natural wind to enter, and an air guide pipe 563 is connected to the air collection shell 561. The air guide pipe 563 is protected from direct exhaust of the airflow into the air collection shell 561 by an airflow evaporation prevention component 564.

[0027] Specifically, the function of the air collecting shell 561 is to concentrate natural air. It is arranged around the drive fan blade 53, and multiple air vents 562 are evenly distributed on the side wall of the air collecting shell 561, which can collect natural air from different directions to avoid insufficient driving force caused by airflow dispersion. After the natural air enters the air collecting shell 561 through the air vents 562, it converges towards the drive fan blade 53 along the annular inner wall of the air collecting shell 561 to form a concentrated airflow, which greatly improves the rotation speed and driving force of the drive fan blade 53, ensuring that the cleaning component 4 can obtain sufficient power to complete the cleaning operation. At the same time, the air guide pipe 563 vents the airflow in the air collecting shell 561, and with the help of the airflow prevention component 564, the airflow loss is reduced, so that the airflow can flow efficiently to the air inlet 52 of the drive pipe 51, providing sufficient airflow for the subsequent heat dissipation stage, and realizing the closed-loop utilization of airflow for air collection, driving and heat dissipation.

[0028] like Figures 1 to 7 As shown, the airflow prevention component 564 includes a lightweight airflow prevention plate 5641. Two lightweight airflow prevention plates 5641 are symmetrically arranged inside each air duct 563 to prevent the incoming air from escaping again. An airflow prevention connecting plate 5642 is movably connected to the lightweight airflow prevention plate 5641. The airflow prevention connecting plate 5642 is connected to the inner wall of the air duct 563. A slight elastic piece 5643 is connected to the lightweight airflow prevention plate 5641. The other side of the slight elastic piece 5643 is connected to the inner wall of the air duct 563.

[0029] Specifically, the lightweight windbreak plate 5641 is made of lightweight plastic, which is lightweight and has low resistance. It is movably connected to the windbreak connecting plate 5642 via a pin and can rotate flexibly. The slight elastic piece 5643 is made of low-elasticity rubber and only plays a slight role in assisting the lightweight windbreak plate 5641 to return to its original position, without affecting the airflow. When natural wind blows from the outside of the air duct 563 towards the air collecting shell 561, the airflow can easily break through the deformation of the lightweight windbreak plate 5641 and the slight elastic piece 5643 and enter the interior of the air collecting shell 561. Due to the unidirectional conduction design of the lightweight windbreak plate 5641, an integral limiting ring is fixed to the inner wall of the air duct 563. This limiting ring provides unidirectional limiting for the lightweight windbreak plate 5641. By implementing unidirectional airflow through the lightweight anti-escape plate 5641, the airflow entering the air collection shell 561 is prevented from escaping in the opposite direction, ensuring the airflow concentration and pressure within the air collection shell 561 and providing continuous power to drive the fan blades 53. When the external wind weakens, the slight elastic plate 5643 drives the lightweight anti-escape plate 5641 to reset, closing the air duct 563 channel and preventing the loss of residual airflow within the air collection shell 561. At the same time, to prevent impurities from entering, a metal mesh integrated with the air duct 563 is also installed at the air inlet end of the air duct 563 to prevent impurities from entering the air duct 563, ensuring the normal operation of the drive fan blades 53. The entire structure achieves efficient utilization of airflow while avoiding the impact of additional resistance on wind energy collection.

[0030] like Figures 2 to 6 As shown, the support assembly 6 includes a support plate 61, which is connected to the meteorological monitoring equipment body 1. The bottom of the surface of the drive tube 51 is rotatably connected to the support plate 61 via a bearing. A stabilizing plate 62 is connected to the surface of the drive tube 51. The bottom of the stabilizing plate 62 is rotatably connected to the bottom of the inner wall of the gas collecting shell 561 via ball bearings. An upper clamping plate 63 is movably connected to the top of the surface of the drive tube 51. The upper clamping plate 63 is connected to the meteorological monitoring equipment body 1.

[0031] Specifically, the support plate 61 and the upper clamping plate 63 provide limiting support from the bottom and top of the drive tube 51, respectively, forming a bidirectional limiting mechanism to ensure the stability of the drive tube 51 in the air. The stabilizing plate 62 is slidably connected to the bottom of the inner wall of the air collecting shell 561 through ball bearings. On the one hand, it radially limits the middle part of the drive tube 51 to prevent it from shifting or shaking during rotation. On the other hand, the rolling design of the ball bearings reduces the friction between the stabilizing plate 62 and the air collecting shell 561, without affecting the smooth rotation of the drive tube 51. The entire support assembly 6, through the upper and lower bearing limiting and middle limiting structure, enables the wind-driven assembly 5 to maintain stable operation in complex outdoor environments, avoids misalignment and jamming of the transmission structure, and ensures the cleaning effect of the cleaning assembly 4.

[0032] like Figure 6As shown, the bottom of the support plate 61 is connected to an air guide 8, which includes a collection cover 81. The collection cover 81 is connected to the bottom of the support plate 61, and the bottom of the collection cover 81 is connected to an exhaust pipe 82. The other end of the exhaust pipe 82 is connected to the control box 2.

[0033] Specifically, the collection hood 81 can comprehensively collect the airflow discharged from the drive pipe 51, preventing airflow dispersion; the collected airflow is directly introduced into the control box 2 through the exhaust pipe 82. When the airflow circulates in the box, it can carry away the heat generated by the operation of electronic components such as the microcomputer data acquisition instrument and communication module, achieving efficient heat dissipation of the control box 2 and preventing damage to electronic components due to overheating; the exhaust pipe 82 is a three-way pipe for airflow guidance. At the same time, the air pressure difference formed after the airflow is discharged from the control box 2 can further promote the continuous inflow of external natural wind through the air guide pipe 563 and drive pipe 51, forming an airflow circulation of air collection, driving, heat dissipation and guidance, which not only improves heat dissipation efficiency, but also ensures the power supply of the wind-driven component 5, realizing the synergistic linkage of heat dissipation and cleaning.

[0034] like Figures 1 to 3 As shown, the cleaning fluid collection assembly 7 includes a storage tank 71, which is fixedly installed on the meteorological monitoring equipment body 1. It is used to collect and store naturally falling rainwater. The bottom of the storage tank 71 is connected to a hose 72 via a solenoid valve. The other end of the hose 72 is connected to a cleaning box 45. During cleaning in the cleaning box 45, cleaning fluid is introduced into the cleaning box 45 and then sprayed onto the photovoltaic panel 3 through multiple outlets at the bottom of the cleaning box 45 for rinsing and cleaning, thereby enhancing the cleaning effect of the cleaning cotton.

[0035] Specifically, the storage tank 71 provides storage space for rainwater. When there is a lot of dust on the surface of the photovoltaic panel 3, if the power drop detected by the photovoltaic panel output power sensor exceeds the preset threshold, the solenoid valve will automatically open. The rainwater in the storage tank 71 will flow into the cleaning box 45 through the hose 72, and then be evenly sprayed onto the surface of the photovoltaic panel 3 through multiple outlets at the bottom of the cleaning box 45. The wet dust is more easily absorbed by the cleaning cloth 46 and scraped off by the scraper 47, greatly improving the cleaning effect, especially for stubborn stains and fine dust. The solenoid valve enables automatic control of the cleaning liquid supply without manual intervention, making it suitable for use in remote and uninhabited areas such as grasslands and mountains. It also avoids waste of cleaning liquid, further improving practicality and energy efficiency.

[0036] like Figures 1 to 3 As shown, an arc-shaped water collection cover 9 is fixedly installed on the liquid storage tank 71. The bottom of the arc-shaped water collection cover 9 is snapped onto the liquid storage tank 71, and the arc-shaped water collection cover 9 is located outside the meteorological monitoring equipment body 1.

[0037] Specifically, the core function of the arc-shaped water collection cover 9 is to improve the efficiency and quality of rainwater collection. The arc-shaped water collection cover 9 consists of three parts. The first part is a metal woven arc-shaped mesh with a moderate aperture, which ensures that rainwater can pass smoothly into the storage tank 71 while effectively blocking impurities such as dead leaves, branches, and insects, preventing them from clogging the hose 72 and the outlet. The second part is a water flow blocking ring, which is slightly higher than the bottom of the arc-shaped water collection cover 9. It can temporarily store rainwater dripping into the surrounding area, preventing rainwater from flowing away quickly, extending the rainwater infiltration time, and increasing the collection volume. The third part is an installation ring, which is fixed to the storage tank 71 by a snap-fit ​​method. The installation is convenient and stable. At the same time, the water flow blocking ring fits against the top of the storage tank 71, which plays a limiting role and prevents the arc-shaped water collection cover 9 from shifting or falling off. This not only expands the rainwater collection range and improves the collection efficiency, but also ensures the purity of the cleaning fluid, preventing impurities from affecting the normal operation of the cleaning component 4, and further reducing the maintenance cost of the device.

[0038] The working principle of this invention: External natural wind enters the air collecting shell 561 through the air inlet 562, converges through the annular inner wall to form a concentrated airflow, and under the unidirectional guidance of the anti-airflow device 564, the natural wind passes through the lightweight anti-airflow plate 5641 and enters. A slight elastic sheet 5643 assists in resetting to prevent airflow escape, and multiple air ducts 563 provide airflow from multiple directions. The concentrated airflow drives the drive fan blades 53, made of lightweight material, to rotate, thereby driving the drive pipe 51 to rotate synchronously. The drive gear 54 on the drive pipe 51 interacts with the... The helical gear 55 of the reciprocating lead screw 42 engages, transmitting rotational kinetic energy to the reciprocating lead screw 42. The reciprocating lead screw 42 rotates smoothly on the cleaning support plate 41 via bearings. Its surface thread drives the sliding block 43 to perform linear reciprocating motion along the slide groove of the cleaning support plate 41. The sliding block 43 drives the connecting support plate 44 and the cleaning box 45 at the bottom to move synchronously. The cleaning cloth 46 at the bottom of the cleaning box 45 cleans fine dust from the surface of the photovoltaic panel 3, and the scraper 47 removes stubborn stains and accumulated water. When the photovoltaic panel output power sensor detects a power drop exceeding a preset threshold, it determines that dust has accumulated. When a significant amount of water accumulates, the solenoid valve automatically opens, and the rainwater in the storage tank 71 flows into the cleaning box 45 through the hose 72. It is then evenly sprayed onto the surface of the photovoltaic panel 3 through multiple outlets at the bottom, wetting the dust to improve the cleaning effect of the cleaning cloth 46 and scraper 47. The moistened photovoltaic panel 3 is more effective at cleaning stubborn stains. Simultaneously, the airflow from the driven fan blades 53 enters through the air inlet 52 of the drive pipe 51, is collected by the collection cover 81 at the bottom of the support plate 61, and is then introduced into the control box 2 through the exhaust pipe 82, carrying away the working components of the box. While generating heat, the airflow creates a pressure difference, further promoting the continuous inflow of external natural wind into the air collection shell 561. Throughout the operation, the support component 6 is fixed at the top and bottom by the support plate 61 and the upper clamping plate 63, and limited at the middle of the stabilizing plate 62. With the help of ball bearings to reduce friction, the wind-driven component 5 is suspended and operates stably. All components work together to achieve automatic cleaning of the photovoltaic panel 3 with the help of natural wind energy and rainwater, while also completing efficient heat dissipation of the control box 2. No additional drive motor or manual intervention is required, making it suitable for use in remote and uninhabited areas.

[0039] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. An environmental meteorological information acquisition and monitoring device, characterized in that, The system includes a meteorological monitoring equipment body (1), a control box (2) fixedly installed on the meteorological monitoring equipment body (1), a photovoltaic panel (3) fixedly installed on the meteorological monitoring equipment body (1), and also includes... A cleaning component (4) is disposed on the photovoltaic panel (3) and is used to clean the dust attached to the photovoltaic panel (3). The cleaning component (4) includes a cleaning support plate (41), which is fixedly installed on the photovoltaic panel (3). A reciprocating screw (42) is movably connected to the cleaning support plate (41), and a sliding block (43) is threaded onto the reciprocating screw (42). A wind-driven component (5) is linked with a cleaning component (4) to naturally drive the cleaning component (4) to clean the photovoltaic panel (3) by means of wind. The wind-driven component (5) includes a drive tube (51), which is located on one side of the photovoltaic panel (3). An air inlet (52) is provided on the drive tube (51), and a drive fan blade (53) is connected to the drive tube (51).

2. The environmental meteorological information acquisition and monitoring device according to claim 1, characterized in that, The cleaning assembly (4) also includes a connecting support plate (44), which is fixedly connected to the top of the sliding block (43). A cleaning box (45) is connected to the bottom of the connecting support plate (44), a cleaning cloth (46) is bonded to the bottom of the cleaning box (45), and a scraper (47) is connected to the bottom of the cleaning box (45).

3. The environmental meteorological information acquisition and monitoring device according to claim 2, characterized in that, The top of the cleaning support plate (41) is provided with a sliding groove, and the bottom of the connecting support plate (44) slides in the sliding groove through the sliding block (43).

4. The environmental meteorological information acquisition and monitoring device according to claim 2, characterized in that, The wind-driven assembly (5) also includes a drive gear (54), which is fixedly connected to the drive tube (51). The reciprocating screw (42) is connected to a transmission helical gear (55) located outside the cleaning support plate (41). The drive gear (54) and the transmission helical gear (55) mesh with each other. The air is concentrated and circulated outside the drive fan blade (53) through the air collection guide (56), which is not easy to waste.

5. The environmental meteorological information acquisition and monitoring device according to claim 4, characterized in that, The air collecting guide (56) includes an air collecting shell (561), which is disposed outside the drive fan blade (53). The air collecting shell (561) has multiple air inlets (562) for natural wind to enter. An air guide pipe (563) is connected to the air collecting shell (561). The air guide pipe (563) is protected by an airflow prevention device (564) to prevent the incoming airflow from being directly discharged from the interior of the air collecting shell (561).

6. The environmental meteorological information acquisition and monitoring device according to claim 5, characterized in that, The airflow prevention component (564) includes a lightweight airflow prevention plate (5641). Two lightweight airflow prevention plates (5641) are symmetrically arranged inside each of the air ducts (563) to prevent the incoming air from escaping again. An airflow prevention connecting plate (5642) is movably connected to the lightweight airflow prevention plate (5641). The airflow prevention connecting plate (5642) is connected to the inner wall of the air duct (563). A slight elastic piece (5643) is connected to the lightweight airflow prevention plate (5641). The other side of the slight elastic piece (5643) is connected to the inner wall of the air duct (563).

7. The environmental meteorological information acquisition and monitoring device according to claim 5, characterized in that, It also includes a support component (6), which is disposed on the wind-driven component (5) to support the wind-driven component (5) so that it can be suspended and used. The support assembly (6) includes a support plate (61), which is connected to the meteorological monitoring equipment body (1). The bottom of the surface of the drive tube (51) is rotatably connected to the support plate (61) via a bearing. A stabilizing plate (62) is connected to the surface of the drive tube (51). The bottom of the stabilizing plate (62) is rotatably connected to the bottom of the inner wall of the gas collecting shell (561) via a ball bearing. An upper clamping plate (63) is movably connected to the top of the surface of the drive tube (51). The upper clamping plate (63) is connected to the meteorological monitoring equipment body (1).

8. The environmental meteorological information acquisition and monitoring device according to claim 7, characterized in that, The bottom of the support plate (61) is connected to an air guide (8), which includes a collection cover (81). The collection cover (81) is connected to the bottom of the support plate (61), and the bottom of the collection cover (81) is connected to an exhaust pipe (82). The other end of the exhaust pipe (82) is connected to the control box (2).

9. An environmental meteorological information acquisition and monitoring device according to claim 2, characterized in that, It also includes a cleaning fluid collection component (7), which is installed on the meteorological monitoring equipment body (1) to collect rainwater in the natural environment and then use the collected rainwater for subsequent cleaning operations, so as to avoid the need for manual addition of liquid. The cleaning fluid collection assembly (7) includes a storage tank (71), which is fixedly installed on the main body (1) of the meteorological monitoring equipment for collecting naturally falling rainwater and storing it therein. The bottom of the storage tank (71) is connected to a hose (72) via a solenoid valve, and the other end of the hose (72) is connected to the cleaning box (45).

10. An environmental meteorological information acquisition and monitoring device according to claim 9, characterized in that, A circular arc water collection cover (9) is fixedly installed on the liquid storage tank (71). The bottom of the circular arc water collection cover (9) is snapped onto the liquid storage tank (71). The circular arc water collection cover (9) is located outside the meteorological monitoring equipment body (1).

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