Flood prevention buoy for water conservancy project

Abstract

The utility model provides a flood prevention buoy for a water conservancy project and belongs to the technical field of flood prevention buoys. Comprising a floating body, the top of the floating body is provided with a plurality of inclined planes which are arranged in a circumferential mode, the middle of the top of the floating body is fixedly connected with a mounting frame, the mounting frame is a polyhedron, the number of the mounting frame is consistent with that of the inclined planes, each side face of the mounting frame is inclined, and a frame is fixedly connected to the upper portion of each side face. First sliding grooves are formed in the two sides of the frame correspondingly, photovoltaic panels parallel to the side faces of the mounting frame are arranged on the side faces of the mounting frame correspondingly, and a first cleaning mechanism used for cleaning the photovoltaic panels is mounted on the frame. According to the utility model, through the arrangement of the first cleaning mechanism, the cleaning roller can clean the outer surface of the photovoltaic panel in the sliding process, and the problems that the light transmittance and the heat dissipation efficiency of the photovoltaic panel are reduced, the generating capacity is reduced, the temperature of the photovoltaic panel is increased, and normal use is affected due to the fact that dust stays on the photovoltaic panel and shields the photovoltaic panel are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of flood control buoys, in particular to a flood control buoy for a water conservancy project. Background Art

[0002] Flood control buoys are a special type of marker, usually made of high-strength materials, with characteristics such as wind resistance and corrosion resistance. They are placed near waterways or ports. When the water level exceeds a certain height, they will trigger an alarm and notify relevant personnel to take corresponding measures to prevent floods from causing damage to waterways, ports and other water conservancy engineering facilities.

[0003] Existing buoys are usually equipped with solar photovoltaic panels. When a flood tide comes, the water flows rapidly and carries a large amount of sediment. Excessive sediment is washed onto the buoy and stays on the photovoltaic panels. During normal use, dust will also stay on the photovoltaic panels, causing shielding. Over a long period of time, it will directly reduce the transmittance of the photovoltaic panels and reduce power generation. In addition, shielding will reduce the heat dissipation efficiency, increase the temperature of the photovoltaic panels, and affect normal use. Therefore, this application provides a water conservancy project flood control buoy to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a flood control buoy for water conservancy projects to solve the problem that the existing buoys are usually equipped with solar photovoltaic panels. When the flood tide comes, the turbulent water flow carries a large amount of sediment. The excessive sediment is washed onto the buoy and stays on the photovoltaic panel. During normal use, dust will also stay on the photovoltaic panel, causing shielding. Over a long period of time, the light transmittance of the photovoltaic panel will be directly reduced, the power generation will be reduced, and the shielding will also reduce the heat dissipation efficiency, increase the temperature of the photovoltaic panel, and affect normal use.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A flood control buoy for a water conservancy project comprises a floating body, the top of the floating body is provided with a plurality of inclined surfaces arranged in a circle, a mounting frame is fixedly connected to the middle of the top of the floating body, the mounting frame is a polyhedron and has the same number as the inclined surfaces, each side of the mounting frame is inclined and a frame is fixedly connected to the top of each side, a first slide groove is provided on both sides of the frame, photovoltaic panels parallel to the sides of the mounting frame are provided on the sides of the mounting frame, an arc-shaped spring sheet is fixedly connected to a side of the photovoltaic panel close to the mounting frame, and a limiting column is fixedly connected to the sides of the mounting frame, and the limiting column A buffer block is fixedly connected to one end of the positioning column away from the mounting frame, and the arc-shaped spring piece is sleeved with the limiting column. A first cleaning mechanism for cleaning the photovoltaic panel is installed on the frame, and the first cleaning mechanism includes two L-shaped frames arranged opposite to each other, and both ends of the L-shaped frame are fixedly connected to cleaning sticks, and the cleaning stick is fixedly connected between the L-shaped frames. The cleaning stick near the top of the L-shaped frame can slide on the L-shaped frame through the first slide groove, and the bottom of the L-shaped frame extends out of the frame, and the cleaning sticks at both ends of the L-shaped frame both contact with the outer surface of the photovoltaic panel.

[0007] Preferably, a second cleaning mechanism is provided at the bottom of the photovoltaic panel, and the second cleaning mechanism includes a fixed block fixedly connected to the bottom of the photovoltaic panel, a second slide groove penetrating the fixed block is provided on the side of the fixed block, a sliding column is slidably connected inside the second slide groove, both ends of the sliding column are fixedly connected with a protrusion, the bottom of the protrusion is fixedly connected with an inclined first cleaning plate, an inclined connecting plate is fixedly connected between the protrusions, the bottom of the connecting plate is fixedly connected with a second cleaning plate, the second cleaning plate is shaped like an inverted V, and the first cleaning plate and the second cleaning plate both conflict with the inclined surface.

[0008] Preferably, a protection frame is fixedly connected to the top of the mounting frame, and a wind detector is fixedly connected to the top of the mounting frame inside the protection frame.

[0009] Preferably, a warning light is fixedly connected to the top of the mounting frame inside the protective frame.

[0010] Preferably, a water level sensor for detecting the water level is fixedly connected to the bottom of the floating body.

[0011] Preferably, a protective ring for protecting the floating body is fixedly connected to the side of the floating body.

[0012] Compared with the prior art, the utility model has at least the following beneficial effects:

[0013] In the above scheme, by setting the first cleaning mechanism, when in use, the float floats on the water surface. When the water flow is relatively turbulent, the impact of the waves will impact the inclined photovoltaic panel, allowing the photovoltaic panel to approach the mounting frame, squeezing the arc-shaped spring pieces to buffer the waves. When the photovoltaic panel moves, the L-shaped frame on the frame will slide downward, driving the cleaning stick to slide downward as well. When the waves stop impacting, the arc-shaped spring pieces will reset, driving the cleaning stick to reset along the inclined photovoltaic panel. Since the cleaning stick contacts the outer surface of the photovoltaic panel, the cleaning stick will clean the outer surface of the photovoltaic panel during the sliding process to prevent dust from staying on the photovoltaic panel and causing shielding, thereby reducing the light transmittance and heat dissipation efficiency of the photovoltaic panel, reducing power generation, increasing the temperature of the photovoltaic panel, and affecting normal use.

[0014] By setting up a second cleaning mechanism, when the waves impact the photovoltaic panel and the photovoltaic panel approaches the mounting frame, the fixed block moves with the photovoltaic panel, driving the first cleaning plate and the second cleaning plate to move along the inclined surface. At this time, the sliding column in the second slide groove is forced to slide upward, driving the protrusions at both ends of the sliding column to follow upward, so that the first cleaning plate and the second cleaning plate can always stick to the inclined surface when moving. The advantage of this is that when the photovoltaic panel is impacted, the mud and sand will not stay on the top of the float, and can slide out along the inclined surface. At the same time, the first cleaning plate and the second cleaning plate will also be impacted by the water flow, which expands the force area and increases the force that the photovoltaic panel can be subjected to, allowing it to move more conveniently. If the water flow drives the mud and sand to pass over the first cleaning plate and the second cleaning plate and reach the inclined surface, it will flow downward along the inclined surface and flow out of the inclined surface along the inclined first cleaning plate and the second cleaning plate. The first cleaning plate and the second cleaning plate will also clean the inclined surface when moving to prevent mud and sand from staying on the inclined surface.

[0015] By setting up wind detectors, warning lights and water level sensors, photovoltaic panels can be effectively used to collect electricity generated by sunlight. The wind detector can detect the wind speed on the water surface, and the water level sensor can collect water level data, allowing staff to more conveniently understand the current wind speed and water level information on the water surface. By setting up a protective ring, when an external object impacts the floating body, it will first contact the protective ring to protect the floating body from excessive damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the flood control buoy of the water conservancy project;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the flood control buoy frame, the first cleaning mechanism and the photovoltaic panels after assembly of the water conservancy project;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the L-shaped frame and cleaning stick of the flood control buoy of the water conservancy project after assembly;

[0020] Figure 4 It is a schematic diagram of the three-dimensional structure of the second cleaning mechanism.

[0021] [reference numerals]

[0022] 1. Floating body; 2. Mounting frame; 3. Frame; 4. First cleaning mechanism; 5. Photovoltaic panel; 6. Second cleaning mechanism; 7. First slide; 8. Fixed block; 9. Second slide; 10. Arc-shaped spring piece; 11. Limiting column; 12. Buffer block; 13. L-shaped frame; 14. Cleaning stick; 15. Sliding column; 16. Bump; 17. First cleaning plate; 18. Connecting plate; 19. Second cleaning plate; 20. Water level sensor; 21. Protective frame; 22. Wind detector; 23. Warning light; 24. Protective ring; 25. Inclined surface.

[0023] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0024] The following is a detailed description of a water conservancy engineering flood control buoy provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0025] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0026] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0027] It will be understood that the meaning of “on,” “over,” and “above” in this disclosure should be interpreted in the broadest manner, so that “on” means not only “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” means not only “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0028] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0029] like Figure 1-Figure 4As shown, an embodiment of the utility model provides a flood control buoy for a water conservancy project, including a floating body 1, a plurality of inclined surfaces 25 arranged in a circle are arranged on the top of the floating body 1, a mounting frame 2 is fixedly connected to the middle of the top of the floating body 1, the mounting frame 2 is a polyhedron and has the same number as the inclined surfaces 25, each side of the mounting frame 2 is inclined and a frame 3 is fixedly connected to the top of each side, a first slide groove 7 is provided on both sides of the frame 3, photovoltaic panels 5 parallel to the sides of the mounting frame 2 are arranged on the sides of the mounting frame 2, an arc-shaped spring piece 10 is fixedly connected to a side of the photovoltaic panel 5 close to the mounting frame 2, a limiting column 11 is fixedly connected to the side of the mounting frame 2, a buffer block 12 is fixedly connected to the end of the limiting column 11 away from the mounting frame 2, the arc-shaped spring piece 10 and the limiting column 11 are sleeved, a first cleaning mechanism 4 for cleaning the photovoltaic panel 5 is installed on the frame 3, the first cleaning mechanism 4 includes two L-shaped frames 13 arranged opposite to each other, and both ends of the L-shaped frame 13 are fixedly connected The cleaning stick 14 is fixedly connected between the L-shaped frames 13. The cleaning stick 14 near the top of the L-shaped frame 13 can slide on the L-shaped frame 13 through the first slide groove 7. The bottom of the L-shaped frame 13 extends out of the frame 3. The cleaning sticks 14 at both ends of the L-shaped frame 13 are in conflict with the outer surface of the photovoltaic panel 5. A second cleaning mechanism 6 is provided at the bottom of the photovoltaic panel 5. The second cleaning mechanism 6 includes a fixed block 8 fixedly connected to the bottom of the photovoltaic panel 5. The side of the fixed block 8 is provided with a second slide groove 9 that penetrates the fixed block 8. A sliding column 15 is slidably connected inside the second slide groove 9. Both ends of the sliding column 15 are fixedly connected with a protrusion 16. The bottom of the protrusion 16 is fixedly connected with an inclined first cleaning plate 17. An inclined connecting plate 18 is fixedly connected between the protrusions 16. The bottom of the connecting plate 18 is fixedly connected with a second cleaning plate 19. The shape of the second cleaning plate 19 is an inverted V-shape. The first cleaning plate 17 and the second cleaning plate 19 are in conflict with the inclined surface 25.

[0030] By setting the first cleaning mechanism 4, when in use, the float 1 floats on the water surface. When the water flow is relatively turbulent, the impact of the waves will impact the inclined photovoltaic panel 5, allowing the photovoltaic panel 5 to approach the mounting frame 2, squeezing the arc-shaped spring piece 10 to buffer the waves. When the photovoltaic panel 5 moves, the L-shaped frame 13 on the frame 3 will slide downward, driving the cleaning stick 14 to slide downward as well. When the waves stop impacting, the arc-shaped spring piece 10 will reset, driving the cleaning stick 14 to reset along the inclined photovoltaic panel 5. Since the cleaning stick 14 is in conflict with the outer surface of the photovoltaic panel 5, the cleaning stick 14 will clean the outer surface of the photovoltaic panel 5 during the sliding process to prevent dust from staying on the photovoltaic panel 5 and causing shielding, thereby reducing the light transmittance and heat dissipation efficiency of the photovoltaic panel 5, reducing the power generation, increasing the temperature of the photovoltaic panel 5, and affecting normal use.

[0031] By setting the second cleaning mechanism 6, when the waves impact the photovoltaic panel 5 and the photovoltaic panel 5 approaches the mounting frame 2, the fixed block 8 moves with the photovoltaic panel 5, driving the first cleaning plate 17 and the second cleaning plate 19 to move along the inclined surface 25. At this time, the slide column 15 in the second slide groove 9 is forced to slide upward, driving the protrusions 16 at both ends of the slide column 15 to follow upward, so that the first cleaning plate 17 and the second cleaning plate 19 can always stick to the inclined surface 25 when moving. The advantage of this is that when the photovoltaic panel 5 is impacted, the mud and sand will not stay on the top of the floating body 1, and can Slide out along the inclined surface 25, and the first cleaning plate 17 and the second cleaning plate 19 will also be impacted by the water flow, which expands the force-bearing area and increases the force that the photovoltaic panel 5 can withstand, allowing it to move more conveniently. If the water flow drives the mud and sand over the first cleaning plate 17 and the second cleaning plate 19 to reach the inclined surface 25, it will flow downward along the inclined surface 25 and flow out of the inclined surface 25 along the inclined first cleaning plate 17 and the second cleaning plate 19. The first cleaning plate 17 and the second cleaning plate 19 will also clean the inclined surface 25 when moving to prevent mud and sand from staying on the inclined surface 25.

[0032] like Figure 1 As shown, a protective frame 21 is fixedly connected to the top of the mounting frame 2, a wind detector 22 is fixedly connected to the inside of the protective frame 21 at the top of the mounting frame 2, a warning light 23 is fixedly connected to the inside of the protective frame 21 at the top of the mounting frame 2, a water level sensor 20 for detecting the water level is fixedly connected to the bottom of the floating body 1, and a protective ring 24 for protecting the floating body 1 is fixedly connected to the side of the floating body 1. By arranging the wind detector 22, the warning light 23 and the water level sensor 20, the photovoltaic panel 5 can be effectively utilized to collect electrical energy generated by sunlight, the wind detector 22 can detect the wind speed on the water surface, and the water level sensor 20 can collect water level data, so that the staff can more conveniently understand the current wind speed and water level information on the water surface, and by arranging the protective ring 24, when an external object impacts the floating body 1, it will first contact the protective ring 24, thereby protecting the floating body 1 from excessive damage.

[0033] The technical solution provided by the utility model is to set a first cleaning mechanism 4. When in use, the float 1 floats on the water surface. When the water flow is relatively turbulent, the impact of the waves will impact the inclined photovoltaic panel 5, allowing the photovoltaic panel 5 to approach the mounting frame 2, squeezing the arc-shaped spring piece 10 to buffer the waves. When the photovoltaic panel 5 moves, the L-shaped frame 13 on the frame 3 will slide downward, driving the cleaning stick 14 to slide downward as well. When the waves stop impacting, the arc-shaped spring piece 10 will reset, driving the cleaning stick 14 to reset along the inclined photovoltaic panel 5. Since the cleaning stick 14 is in conflict with the outer surface of the photovoltaic panel 5, the cleaning stick 14 will clean the outer surface of the photovoltaic panel 5 during the sliding process to prevent dust from staying on the photovoltaic panel 5 and causing shielding, thereby reducing the light transmittance and heat dissipation efficiency of the photovoltaic panel 5, reducing the power generation, increasing the temperature of the photovoltaic panel 5, and affecting normal use.

[0034] By setting the second cleaning mechanism 6, when the waves impact the photovoltaic panel 5 and the photovoltaic panel 5 approaches the mounting frame 2, the fixed block 8 moves with the photovoltaic panel 5, driving the first cleaning plate 17 and the second cleaning plate 19 to move along the inclined surface 25. At this time, the slide column 15 in the second slide groove 9 is forced to slide upward, driving the protrusions 16 at both ends of the slide column 15 to follow upward, so that the first cleaning plate 17 and the second cleaning plate 19 can always stick to the inclined surface 25 when moving. The advantage of this is that when the photovoltaic panel 5 is impacted, the mud and sand will not stay on the top of the floating body 1, and can Slide out along the inclined surface 25, and the first cleaning plate 17 and the second cleaning plate 19 will also be impacted by the water flow, which expands the force-bearing area and increases the force that the photovoltaic panel 5 can withstand, allowing it to move more conveniently. If the water flow drives the mud and sand over the first cleaning plate 17 and the second cleaning plate 19 to reach the inclined surface 25, it will flow downward along the inclined surface 25 and flow out of the inclined surface 25 along the inclined first cleaning plate 17 and the second cleaning plate 19. The first cleaning plate 17 and the second cleaning plate 19 will also clean the inclined surface 25 when moving to prevent mud and sand from staying on the inclined surface 25.

[0035] By setting up a wind detector 22, a warning light 23 and a water level sensor 20, the photovoltaic panel 5 can be effectively utilized to collect electricity generated by sunlight. The wind detector 22 can detect the wind speed on the water surface, and the water level sensor 20 can collect water level data, so that the staff can more conveniently understand the current wind speed and water level information on the water surface. By setting up a protective ring 24, when an external object impacts the float 1, it will first contact the protective ring 24, protecting the float 1 from excessive damage.

[0036] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the above preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0037] A person skilled in the art will understand that all or part of the steps in the above-mentioned embodiment method can be completed by instructing the relevant hardware through a program, and the program can be stored in a computer-readable storage medium, such as ROM / RAM, a disk, an optical disk, etc.

[0038] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A flood control buoy for a water conservancy project, characterized in that: include: A floating body (1), wherein the top of the floating body (1) is provided with a plurality of inclined surfaces (25) arranged in a circle, a mounting frame (2) is fixedly connected to the middle of the top of the floating body (1), the mounting frame (2) is a polyhedron and has the same number as the inclined surfaces (25), each side of the mounting frame (2) is inclined and a frame (3) is fixedly connected above each side, first sliding grooves (7) are provided on both sides of the frame (3), photovoltaic panels (5) parallel to the sides of the mounting frame (2) are provided on the sides of the mounting frame (2), a side of the photovoltaic panel (5) close to the mounting frame (2) is fixedly connected with an arc-shaped spring sheet (10), and the sides of the mounting frame (2) are fixedly connected with a limiting column (11), and the limiting column (11) is away from the side of the mounting frame (2). A buffer block (12) is fixedly connected to the end, the arc-shaped spring piece (10) is sleeved with the limiting column (11), and a first cleaning mechanism (4) for cleaning the photovoltaic panel (5) is installed on the frame (3), and the first cleaning mechanism (4) comprises two L-shaped frames (13) arranged opposite to each other, and both ends of the L-shaped frame (13) are fixedly connected with a cleaning stick (14), and the cleaning stick (14) is fixedly connected between the L-shaped frames (13), and the cleaning stick (14) near the top of the L-shaped frame (13) can slide on the L-shaped frame (13) through the first sliding groove (7), and the bottom of the L-shaped frame (13) extends out of the frame (3), and the cleaning sticks (14) at both ends of the L-shaped frame (13) are in contact with the outer surface of the photovoltaic panel (5).

2. The flood control buoy for water conservancy projects according to claim 1, characterized in that: A second cleaning mechanism (6) is provided at the bottom of the photovoltaic panel (5), the second cleaning mechanism (6) comprising a fixed block (8) fixedly connected to the bottom of the photovoltaic panel (5), a second slide groove (9) penetrating the fixed block (8) is provided on the side of the fixed block (8), a slide column (15) is slidably connected inside the second slide groove (9), both ends of the slide column (15) are fixedly connected to protrusions (16), the bottom of the protrusions (16) are fixedly connected to an inclined first cleaning plate (17), an inclined connecting plate (18) is fixedly connected between the protrusions (16), the bottom of the connecting plate (18) is fixedly connected to a second cleaning plate (19), the second cleaning plate (19) is in an inverted V shape, and the first cleaning plate (17) and the second cleaning plate (19) both contact the inclined surface (25).

3. The flood control buoy for water conservancy projects according to claim 1, characterized in that: A protection frame (21) is fixedly connected to the top of the mounting frame (2), and a wind force detector (22) is fixedly connected inside the protection frame (21) at the top of the mounting frame (2).

4. The flood control buoy for water conservancy projects according to claim 3, characterized in that: A warning light (23) is fixedly connected inside the protection frame (21) at the top of the mounting frame (2).

5. The flood control buoy for water conservancy projects according to claim 1, characterized in that: A water level sensor (20) for detecting the water level is fixedly connected to the bottom of the floating body (1).

6. The flood control buoy for water conservancy projects according to claim 1, characterized in that: A protective ring (24) for protecting the floating body (1) is fixedly connected to the side surface of the floating body (1).

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