Multi-scene application micro-weather collector

Abstract

The application relates to the field of micro-meteorological collectors, in particular to a multi-scene application micro-meteorological collector, which is characterized in that a micro-meteorological collector and a photovoltaic panel are installed on a host through supporting rods; a scraper is installed on the surface of the photovoltaic panel to slide, traction ropes are installed at both ends of the scraper, one end of the traction ropes is connected with a counterweight, the other end of the traction ropes is connected with a water storage tank, and a bottom plate is arranged on the bottom of the water storage tank in an openable and closable mode; a water storage bin is installed on one side above the photovoltaic panel through a supporting rod, a baffle is vertically movably arranged in the water storage bin, a buoyancy block is installed on the top of the baffle, and a plurality of wind resistance blocks are installed on the top of the baffle. In the application, the scraper, the counterweight, the water storage tank, the water storage bin and the baffle are adaptively arranged, so that the photovoltaic panel can be automatically cleaned by using natural wind power and rainwater, external energy input is not needed, and the long-term working stability and environmental adaptability of the micro-meteorological collector in remote areas without commercial power supply are ensured.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of micro-meteorological collectors, and particularly relates to a multi-scene application micro-meteorological collector. BACKGROUND

[0002] Micro-meteorological collectors are increasingly widely applied in the fields of intelligent agriculture, environmental monitoring, etc., and are often deployed in field areas without commercial power. At present, these devices mainly rely on a power supply scheme of a solar panel combined with a storage battery to realize energy self-sufficiency.

[0003] However, in a complex field environment, dust, bird droppings, fallen leaves and other sundries are easily accumulated on the surface of the solar panel, which seriously weakens the photoelectric conversion efficiency. Actual measurement shows that slight pollution can cause the power generation to decrease by more than 30%, which seriously affects the normal charging of the storage battery.

[0004] Since the devices are often installed in remote and harsh environments, manual cleaning and maintenance are extremely low in frequency, and it is inconvenient to clean the solar panel of the micro-meteorological collector. Therefore, a multi-scene application micro-meteorological collector capable of automatically cleaning the solar panel is urgently needed. SUMMARY

[0005] The present application aims at solving the problems existing in the prior art and provides a multi-scene application micro-meteorological collector.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme:

[0007] A multi-scene application micro-meteorological collector, comprising a host, a micro-meteorological collector and a photovoltaic panel being installed on the host through a support rod;

[0008] The scraper is installed to slide on the surface of the photovoltaic panel, the scraper is provided with a traction rope at both ends, one end of the traction rope is connected with a counterweight, and the other end is connected with a water storage tank, and a bottom plate is provided on the bottom of the water storage tank in an openable manner;

[0009] The water storage bin is installed on one side above the photovoltaic panel through a support rod, a baffle is vertically movably arranged in the water storage bin, a buoyancy block is installed on the top of the baffle, and a plurality of wind resistance blocks are installed on the top of the baffle.

[0010] In addition, preferably, the two ends of the scraper are fixedly provided with guide pieces, and guide grooves are correspondingly formed in the photovoltaic panel.

[0011] In addition, preferably, a plurality of rope seats are fixedly arranged on both sides of the photovoltaic panel, the traction ropes pass through the rope seats, and the guide pieces are fixedly and sleevedly installed on the middle portions of the traction ropes.

[0012] In addition, preferably, a plurality of guide columns are fixedly arranged between the photovoltaic panel and the support rod, and the counterweight moves guided by the guide columns.

[0013] In addition, preferably, a detachable filter screen is mounted on the top of the water storage bin, a water storage cavity is formed at the bottom of the filter screen in the water storage bin, a through cavity is formed downward on the outer side of the water storage cavity, a slope block is fixedly arranged on the outer side of the through cavity in the water storage bin, and guide plates are arranged downward on both sides of the water storage bin, and the water storage tank moves guided by the guide plates.

[0014] In addition, preferably, the baffle moves vertically in the through cavity, a plurality of vertical columns are fixedly arranged upward on the top of the baffle, and the other ends of the vertical columns are fixedly connected with the wind resistance blocks.

[0015] In addition, preferably, the wind resistance blocks are of light structure and have cavities formed therein, and wind resistance surfaces are arranged around the wind resistance blocks and are in arc shape.

[0016] In addition, preferably, a water storage cavity is formed downward on the top of the water storage tank, an adjusting cavity is formed inward on one side of the bottom of the water storage tank and communicates with the water storage cavity, and the bottom plate is movably arranged in the adjusting cavity.

[0017] In addition, preferably, spring cavities are formed on both sides of the adjusting cavity on the water storage tank, springs are outwardly mounted in the spring cavities, and side plates are fixedly mounted on both ends of the bottom plate and connected with the springs.

[0018] In addition, preferably, the bottom plate is of magnetic material, a long magnet is fixedly mounted on the support rod through a support seat, and when the water storage tank moves to the bottommost position, the long magnet and the bottom plate are attracted to each other by magnetic force.

[0019] The present application has the advantages that the automatic cleaning of the photovoltaic panel can be realized by the cooperation of the scraper, the counterweight, the water storage tank, the water storage bin and the baffle, and the natural wind and rainwater can be used without external energy input, thereby ensuring the long-term working stability and environmental adaptability of the microclimate collector in remote areas without commercial power. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 A structure diagram of the microclimate collector for multiple scene applications is provided in the present application.

[0021] Figure 2 A structure diagram of the photovoltaic panel, the scraper, the counterweight, the water storage tank and the water storage bin is provided in the present application.

[0022] Figure 3 A structure diagram of the photovoltaic panel, the scraper, the counterweight and the water storage tank is provided in the present application.

[0023] Figure 4 is Figure 3 structure schematic diagram of the scraper after moving in the

[0024] Figure 5 is Figure 3 structure schematic diagram of the photovoltaic panel hidden in the

[0025] Figure 6 structure schematic diagram of the scraper in the present application;

[0026] Figure 7 structure schematic diagram of the water storage tank, water storage bin and baffle in the present application;

[0027] Figure 8 structure schematic diagram of the water storage bin in the present application;

[0028] Figure 9 structure schematic diagram of the baffle in the present application;

[0029] Figure 10 structure schematic diagram of the wind resistance block in the present application;

[0030] Figure 11 structure schematic diagram of the water storage tank in the present application;

[0031] Figure 12 is Figure 11 explosion structure schematic diagram between the water storage tank and the bottom plate in the

[0032] Figure 13 structure schematic diagram of the long magnet in the present application.

[0033] In the figure: 1 host, 11 microclimate collector, 12 support seat, 121 long magnet, 13 guide column, 2 photovoltaic panel, 20 traction rope, 21 guide groove, 22 rope seat, 3 scraper, 31 guide piece, 4 counterweight, 5 water storage tank, 51 water storage cavity, 52 adjusting cavity, 53 spring cavity, 54 bottom plate, 541 side plate, 542 spring, 6 water storage bin, 60 filter screen, 61 water storage cavity, 62 through cavity, 63 slope block, 64 guide plate, 7 baffle, 71 buoyancy block, 72 column, 73 wind resistance block, 731 wind resistance surface. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0035] Referring to Figures 1-13 , a microclimate collector for multiple scenes includes a host 1, and a microclimate collector 11 and a photovoltaic panel 2 are installed on the host 1 through a support rod.

[0036] The scraper 3 is mounted on the surface of the photovoltaic panel 2 and slides. Both ends of the scraper 3 are equipped with traction ropes 20. One end of the traction rope 20 is connected to the counterweight 4, and the other end is connected to the water storage tank 5. The bottom of the water storage tank 5 is equipped with a bottom plate 54 that can be opened and closed.

[0037] The water storage tank 6 is installed on one side above the photovoltaic panel 2 via a support rod. A baffle 7 is vertically movable inside the water storage tank 6. A buoyancy block 71 is installed on the top of the baffle 7, and multiple wind resistance blocks 73 are installed on the top of the baffle 7.

[0038] The scraper 3 has guide members 31 fixedly installed at both ends, and the photovoltaic panel 2 has guide grooves 21 adapted to the guide members 31. The adaptation between the guide members 31 and the guide grooves 21 can improve the stability of the scraper 3 during movement, thereby improving the scraping effect of the scraper 3 on the surface of the photovoltaic panel 2.

[0039] Multiple rope seats 22 are fixedly installed on both sides of the photovoltaic panel 2, through which the traction ropes 20 pass, and guide members 31 are fixedly sleeved and installed in the middle of the traction ropes 20. The rope seats 22 are used to guide the traction ropes 20 and prevent them from getting tangled.

[0040] Multiple guide posts 13 are fixedly installed between the photovoltaic panel 2 and the support rod, and the counterweight 4 is guided to move by the guide posts 13. The guide posts 13 guide the counterweight 4, improving its stability during movement. It is worth noting that the guide posts 13 and the counterweight 4 are not tightly fitted; they only provide a rough guide to ensure stability during long-term use.

[0041] The top of the water storage tank 6 is equipped with a removable filter screen 60. The filter screen 60 can prevent larger debris in the rainwater from entering the water storage tank 6 and causing blockage.

[0042] The water storage tank 6 has a water storage cavity 61 located at the bottom of the filter screen 60. A through cavity 62 is formed on the outer side of the water storage cavity 61. A ramp 63 is fixedly installed on the outer side of the through cavity 62 inside the water storage tank 6. The ramp 63 guides the water flow in the water storage tank 6 to the water storage tank 5.

[0043] The water storage tank 6 has guide plates 64 on both sides, and the water storage tank 5 is guided to move by the guide plates 64. Guide blocks are provided on both sides of the water storage tank 5, and guide cavities are adapted to be opened on the guide plates 64, so as to guide the water storage tank 5.

[0044] The baffle 7 is adapted to move vertically within the cavity 62. Multiple columns 72 are fixedly mounted on the top of the baffle 7, and the other end of each column 72 is fixedly connected to the wind resistance block 73. The wind resistance block 73 is a lightweight structure with an internal cavity. Windproof surfaces 731 are provided on all four sides of the wind resistance block 73, and the windproof surfaces 731 are all arc-shaped.

[0045] The water storage tank 5 has a water storage cavity 51 at the top, and an adjustment cavity 52 communicating with the water storage cavity 51 is opened inward on one side of the bottom of the water storage tank 5. The bottom plate 54 is adapted to move within the adjustment cavity 52. ​​Guide blocks are provided on both sides of the bottom plate 54, and a guide cavity is adapted to be opened on the adjustment cavity 52 to improve the stability of the bottom plate 54 during movement.

[0046] The water storage tank 5 has spring cavities 53 on both sides of the regulating cavity 52. ​​Springs 542 are installed outward in each spring cavity 53, and side plates 541 connected to the springs 542 are fixedly installed at both ends of the bottom plate 54.

[0047] The base plate 54 is made of magnetic material, and a long magnet 121 is fixedly installed on the support rod through the support seat 12. When the water tank 5 moves to the bottom, the long magnet 121 and the base plate 54 are attracted to each other by magnetic attraction.

[0048] In this embodiment, a battery module is installed inside the host unit 1. The electrical energy converted from sunlight in the photovoltaic panel 2 is collected into the battery module inside the host unit 1 to power the micro-weather data collector 11. Finally, the collected data is output through the micro-weather data collector 11. It is worth noting that these are all prior art technologies and are not part of the main technical problems to be solved in this technical solution, so they will not be described in detail.

[0049] Furthermore, since this device is typically installed in remote areas, staff cannot perform daily inspections and maintenance, but only periodic maintenance once every one to two months. Therefore, this application incorporates a cleaning structure capable of automatically cleaning the photovoltaic panels 2, enabling automatic maintenance of the photovoltaic panels 2 during maintenance downtime.

[0050] Furthermore, during rainy weather, rainwater can enter the water storage chamber 6 through the filter screen 60, thus enabling the normal storage of rainwater for later cleaning of the photovoltaic panels 2. As the water level in the water storage chamber 61 rises, the baffle 7 can also move upwards synchronously due to the buoyancy of the buoyancy block 71, thereby preventing water loss from the water storage chamber 61.

[0051] In windy weather, the wind will blow the windproof surface 731 on the wind-resistant block 73, thus the wind-blown force exerted by the wind on the windproof surface 731 will push the wind-resistant block 73 upward. At this time, the column 72, the buoyancy block 71, and the baffle 7 all move upward synchronously. After moving upward a short distance, they will automatically fall under their own weight. When the baffle 7 falls too far, it will move upward again due to the buoyancy of the buoyancy block 71. In this way, the baffle 7 can be made to move up and down repeatedly.

[0052] Because the baffle 7 blocks one side of the water storage chamber 61, rainwater in the water storage chamber 61 will continuously overflow from the top of the baffle 7 when the baffle 7 moves vertically. Part of the overflowing rainwater is sprinkled on the photovoltaic panel 2, and the other part is guided into the water storage chamber 51 in the water storage tank 5 through the ramp 63. Furthermore, the buoyancy block 71 ensures that the top surface of the baffle 7 is always aligned with the horizontal plane.

[0053] As rainwater continuously enters the water storage chamber 51, the weight of the water storage tank 5 gradually increases. At this time, the water storage tank 5 continuously moves downward to pull the traction rope 20. Meanwhile, the scraper 3 continuously moves upward through the traction rope 20, and the counterweight 4 is lifted upward.

[0054] When the water storage tank 5 moves to the bottom, the base plate 54 and the long magnet 121 are aligned and adapted to each other. At this time, the base plate 54 can move towards the long magnet 121 by magnetic force, and the springs 542 on both sides are stretched. Then, rainwater can flow out from the water storage tank 5, and the gravity of the water storage tank 5 decreases significantly.

[0055] At this point, the suspended counterweight 4 will automatically fall under its own weight to pull the water tank 5 back to its original position, and the base plate 54 will also automatically return to its original position due to the elastic force of the spring 542. During this process, the scraper 3 moves across the surface of the photovoltaic panel 2, thus removing dirt from the surface of the photovoltaic panel 2 and achieving simple cleaning.

[0056] Driven by the wind, this structure will operate continuously to clean the surface of the photovoltaic panel 2. Furthermore, during rainy weather, rainwater can be replenished in the water storage tank 6 to ensure the device can operate continuously under most circumstances.

[0057] The filter screen 60 is detachable and can filter rainwater to prevent large impurities from entering the water storage tank 5. Furthermore, the cleaning structure described in this application is only for routine, rough cleaning to roughly ensure the cleanliness of the photovoltaic panel 2 surface. During long-term use, personnel will still need to clean the device periodically.

[0058] It is worth noting that both the water storage tank 5 and the water storage chamber 6 are equipped with sealing structures as used in the prior art to ensure airtightness and prevent large-scale water leakage. Furthermore, all moving parts in this application are equipped with guiding mechanisms to ensure their normal operation. These are all prior art techniques and will not be elaborated upon further.

[0059] In this invention, by adapting the scraper 3, counterweight 4, water tank 5, water storage 6 and baffle 7, the photovoltaic panel 2 can be automatically cleaned using natural wind and rainwater, without the need for external energy input, thus ensuring the long-term working stability and environmental adaptability of the micro-weather collector 11 in remote areas without mains power.

[0060] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A multi-scenario application micro-weather data logger, comprising a main unit (1), wherein a micro-weather data logger (11) and a photovoltaic panel (2) are mounted on the main unit (1) via a support rod, characterized in that, include: Scraper (3), the scraper (3) is installed on the surface of the photovoltaic panel (2) and slides. Both ends of the scraper (3) are equipped with traction ropes (20). One end of the traction rope (20) is connected to the counterweight (4) and the other end is connected to the water storage tank (5). The bottom of the water storage tank (5) is provided with a bottom plate (54). Water storage tank (6), the water storage tank (6) is installed on one side above the photovoltaic panel (2) by a support rod, a baffle (7) is vertically movable inside the water storage tank (6), a buoyancy block (71) is installed on the top of the baffle (7), and multiple wind resistance blocks (73) are installed on the top of the baffle (7). The top of the water storage tank (6) is equipped with a detachable filter screen (60). A water storage cavity (61) is opened at the bottom of the filter screen (60) inside the water storage tank (6). A through cavity (62) is opened downward on the outside of the water storage cavity (61). A ramp (63) is fixedly installed on the outside of the through cavity (62) inside the water storage tank (6). Guide plates (64) are installed downward on both sides of the water storage tank (6), and the water storage tank (5) is guided to move by the guide plates (64). The baffle (7) is adapted to move vertically within the cavity (62). Multiple columns (72) are fixedly installed on the top of the baffle (7), and the other end of each column (72) is fixedly connected to the wind resistance block (73). The wind resistance block (73) is a lightweight structure with an internal cavity. Windproof surfaces (731) are provided on all four sides of the wind resistance block (73), and the windproof surfaces (731) are all arc-shaped. The top of the water storage tank (5) is provided with a water storage cavity (51) facing downwards, and the bottom of the water storage tank (5) is provided with an adjustment cavity (52) communicating with the water storage cavity (51) on one side, and the bottom plate (54) is adapted to move in the adjustment cavity (52). The water storage tank (5) has spring cavities (53) on both sides of the regulating cavity (52), and springs (542) are installed outward in the spring cavities (53). The bottom plate (54) has side plates (541) connected to the springs (542) fixedly installed at both ends. The base plate (54) is made of magnetic material. A long magnet (121) is fixedly installed on the support rod through the support seat (12). When the water tank (5) moves to the bottom, the long magnet (121) and the base plate (54) are attracted to each other by magnetic attraction. The photovoltaic panel (2) is automatically cleaned using natural wind and rainwater, without the need for external energy input; When there is wind, the wind blows towards the windbreak surface (731), so that the wind resistance block (73) is blown upward by the blowing force applied to the windbreak surface (731). At this time, the wind resistance block (73), the column (72), the buoyancy block (71) and the baffle (7) all move upward synchronously, and then they achieve vertical reciprocating oscillation through gravity and buoyancy. The baffle (7) blocks one side of the water storage chamber (61). When the baffle (7) moves vertically, the rainwater in the water storage chamber (61) continuously overflows from above the baffle (7). Part of the overflowing rainwater is sprinkled on the photovoltaic panel (2), and the other part is guided into the water storage chamber (51) through the slope block (63).

2. The multi-scenario application micro-meteorological data acquisition device according to claim 1, characterized in that, Both ends of the scraper (3) are fixedly provided with guide members (31), and the photovoltaic panel (2) is provided with guide grooves (21) corresponding to the guide members (31).

3. A multi-scenario application micro-meteorological data logger according to claim 2, characterized in that, Multiple rope seats (22) are fixedly installed on both sides of the photovoltaic panel (2), and the traction ropes (20) pass through the rope seats (22), and the guides (31) are fixedly installed in the middle of the traction ropes (20).

4. A multi-scenario application micro-weather data logger according to claim 1, characterized in that, Multiple guide columns (13) are fixedly installed between the photovoltaic panel (2) and the support rod, and the counterweight (4) is guided to move by the guide columns (13).

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