Photovoltaic power generation and crab culture combined complementary system, Aquaculture complementary system

Abstract

The utility model belongs to photovoltaic technical field, concretely relates to a kind of photovoltaic power generation and crab culture combined complementary system, complementary system for aquaculture, it includes: stand; Rotary assembly, it is set in the top of the stand, and include a bracket and rotary beam of rotation setting on bracket, the both ends of rotary beam are provided with mounting beam, and steel cable is erected between the mounting beam of two adjacent stands;Photovoltaic assembly, it is erected on the steel cable;Driving mechanism, it is set in the top of stand, the driving mechanism is suitable for adjusting the angle of rotary beam, to adjust the inclination of the photovoltaic assembly;In short, through illumination intensity sensor detection daily intensity, and transmission detection signal to control module, control module controls driving mechanism to adjust the angle of photovoltaic assembly, when illumination intensity is poor (overcast), photovoltaic assembly is turned up, to make crab pond obtain more illumination, to ensure the yield of crab.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic technology, specifically relating to a complementary system that combines photovoltaic power generation with crab farming, and a complementary system for aquaculture. Background Technology

[0002] The crab-solar hybrid system is a new composite model that combines photovoltaic power generation with crab farming. It achieves "power generation on the water and crab farming underwater" by installing photovoltaic panels on the water surface. However, the photovoltaic panels will block sunlight and affect the light irradiance of the water body. On sunny days, sunlight shines into the water surface through the photovoltaic panels, but on cloudy days, the sunlight itself is insufficient, the power generation efficiency of the photovoltaic panels is not high, and the blocking of sunlight can easily affect the light irradiance of the water body, thus affecting the crab production.

[0003] Therefore, based on the above problems, how to reduce the impact of crab-photonic complementary systems on the illumination rate of water bodies is a technical problem that urgently needs to be solved in this field.

[0004] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore, the above description is not considered to constitute prior art information. Utility Model Content

[0005] This disclosure provides at least one complementary system combining photovoltaic power generation and crab farming, and a complementary system for aquaculture.

[0006] In a first aspect, embodiments of this disclosure provide a complementary system combining photovoltaic power generation and crab farming, and a complementary system for aquaculture, comprising: a column; a rotating assembly disposed on the top of the column, including a support and a rotating beam rotatably disposed on the support, wherein mounting beams are disposed at both ends of the rotating beam, and a steel cable is strung between the mounting beams of two adjacent columns; a photovoltaic module mounted on the steel cable; and a drive mechanism disposed on the top of the column, wherein the drive mechanism is adapted to adjust the angle of the rotating beam to adjust the tilt angle of the photovoltaic module.

[0007] In one optional embodiment, the drive mechanism includes a passive plate and a drive wheel; the passive plate is disposed on a rotating beam, the passive plate is fan-shaped, and its arc-shaped sidewall is provided with passive teeth; the drive wheel is disposed between the supports, and the drive wheel meshes with the passive teeth to drive the passive plate to rotate.

[0008] In one optional embodiment, a mounting plate is provided on the top of the column; the driving mechanism further includes a drive motor, which is disposed on the top of the mounting plate; a reducer is provided on the side wall of the bracket, one end of the drive wheel is connected to the output end of the reducer via a rotating shaft, and the other end of the drive wheel is rotatably connected to the bracket via a rotating shaft; and the output shaft of the drive motor is connected to the input shaft of the reducer to drive the drive wheel to rotate.

[0009] In one optional embodiment, the driving wheel includes a pair of driving plates, with a plurality of driving pins disposed between the driving plates. The driving pins are arranged in an array around the axis of the driving plates, and the driving pins are adapted to engage between the driven teeth to complete the meshing of the driving wheel and the driven teeth.

[0010] In one optional embodiment, the bracket includes a base and a support rod; the base is U-shaped, the support rod is fixedly connected to the side wall of the base by bolts, the support rod has a support hole, a pair of rotating rings are provided in the support hole, the two ends of the rotating rings are respectively folded outward to fasten into the support hole, the rotating rings hug the rotating beam, and the cross section of the rotating beam is polygonal.

[0011] In one optional embodiment, the top of the mounting beam is provided with a T-shaped groove, the mounting component is fitted in the T-shaped groove, the top of the mounting component is provided with an arc-shaped mounting opening, and the top of the mounting component is detachably connected to a pressure plate by bolts, the pressure plate being adapted to press the steel cable tightly into the mounting opening.

[0012] In one alternative embodiment, the bottom of the photovoltaic module is fixedly connected to a mounting component by bolts to complete the connection between the photovoltaic module and the steel cable.

[0013] In one alternative implementation, a light intensity sensor is provided, which is adapted to detect sunlight intensity; a control module is configured to receive the sunlight intensity signal from the light intensity sensor to control a drive mechanism to adjust the angle of the photovoltaic module in order to adjust the illuminance of the water body.

[0014] Secondly, this disclosure also provides a complementary system for aquaculture, comprising: a column; a rotating assembly disposed on the top of the column, with steel cables strung between rotating assemblies on adjacent columns; a photovoltaic module disposed on the top of the steel cables; a drive mechanism adapted to drive the rotating assembly to rotate, thereby adjusting the angle of the photovoltaic module; a light intensity sensor adapted to detect solar radiation intensity; and a control module configured to receive the solar radiation intensity signal from the light intensity sensor, thereby controlling the drive mechanism to adjust the angle of the photovoltaic module to regulate the illuminance of the water body.

[0015] In one alternative implementation, when the solar intensity signal weakens, the control module is configured to adjust the angle of the photovoltaic module to make it approximately vertical in order to increase the illuminance of the water body.

[0016] The beneficial effects of this utility model are that the photovoltaic power generation and crab farming complementary system detects the daily intensity of light through a light intensity sensor and transmits the detection signal to the control module. The control module controls the drive mechanism to adjust the angle of the photovoltaic module. When the light intensity is poor (cloudy day), the photovoltaic module is flipped up so that the crab pond can get more light and ensure the crab yield.

[0017] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description, claims, and drawings.

[0018] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0019] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0020] Figure 1 A schematic diagram of a complementary system combining photovoltaic power generation and crab farming provided in this embodiment of the present disclosure;

[0021] Figure 2 A perspective view of a complementary system combining photovoltaic power generation and crab farming provided in an embodiment of this disclosure;

[0022] Figure 3 A perspective view of a drive mechanism provided in an embodiment of this disclosure;

[0023] Figure 4 An exploded view of a drive mechanism provided in an embodiment of this disclosure.

[0024] In the picture:

[0025] 1. Column; 11. Mounting plate;

[0026] 2. Rotary assembly; 21. Bracket; 21a. Base; 21b. Support rod; 21c. Support hole; 21d. Rotary ring; 22. Rotary beam; 23. Mounting beam; 23a. T-slot; 24. Mounting component; 24a. Mounting port; 25. Pressure plate;

[0027] 3. Photovoltaic modules;

[0028] 4. Drive mechanism; 41. Passive plate; 41a. Passive gear; 42. Drive wheel; 42a. Drive plate; 42b. Drive pin; 43. Drive motor; 44. Reducer;

[0029] 5. Light intensity sensor; 6. Control module; 7. Steel cable. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0031] In this document, when it is mentioned that a first component is located on a second component, this can mean that the first component can be directly formed on the second component, or that a third component can be inserted between the first and second components. Furthermore, in the accompanying drawings, the thickness of the components may be exaggerated or reduced for the purpose of effectively describing the technical content.

[0032] The terminology used herein is for the purpose of describing specific exemplary configurations only and is not intended to be limiting. As used herein, the singular articles “a,” “an,” and “the” may also be intended to include plural forms unless otherwise clearly stated herein. The terms “comprising,” “including,” and “having” are inclusive and thus specify the presence of features, steps, operations, elements, and / or components, but do not preclude the presence or addition of one or more other features, steps, operations, elements, components, and / or combinations thereof. The method steps, processes, and operations described herein should not be construed as requiring them to be performed in the specific order discussed or shown, unless specifically identified as such. Additional or alternative steps may be employed.

[0033] As used herein, the phrases “in one embodiment,” “according to one embodiment,” “in some embodiments,” etc., generally refer to the fact that a particular feature, structure, or characteristic following the phrase can be included in at least one embodiment of this disclosure. Therefore, a particular feature, structure, or characteristic can be included in more than one embodiment of this disclosure, such that these phrases do not necessarily refer to the same embodiment. As used herein, the terms “example,” “exemplary,” etc., are used to “serve as an example, instance, or illustration.” Any implementation, aspect, or design described herein as “example” or “exemplary” is not necessarily to be construed as preferred or superior to other implementations, aspects, or designs. Rather, the use of the terms “example,” “exemplary,” etc., is intended to present concepts in a specific manner.

[0034] Research has found that the installation of photovoltaic panels in existing technologies reduces the light intensity of water bodies, leading to a decrease in crab production. This is the problem and objective that the utility model aims to solve.

[0035] Based on the above research, this disclosure provides a complementary system combining photovoltaic power generation and crab farming, and a complementary system for aquaculture. The photovoltaic modules are mounted on steel cables between rotating modules. The rotation of the steel cables is controlled by adjusting the rotating modules to adjust the tilt angle of the photovoltaic modules, so that the irradiance of the water body is controllable.

[0036] The shortcomings of the above solutions are the result of the utility model inventor's practice and careful research. Therefore, the discovery process of the above problems and the solutions proposed in this disclosure should be considered as contributions made by the utility model inventor to this disclosure.

[0037] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0038] The following detailed description, with reference to the accompanying drawings, describes some embodiments of the present invention. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0039] See Figures 1 to 4This paper illustrates a complementary system combining photovoltaic power generation and crab farming, and a complementary system for aquaculture, comprising: a column 1; a rotating assembly 2, which is disposed on the top of the column 1 and includes a support 21 and a rotating beam 22 rotatably disposed on the support 21, with mounting beams 23 at both ends of the rotating beam 22, and a steel cable 7 strung between the mounting beams 23 of two adjacent columns 1; a photovoltaic module 3, which is mounted on the steel cable 7; and a drive mechanism 4, which is disposed on the top of the column 1, and is adapted to adjust the angle of the rotating beam 22 to adjust the tilt angle of the photovoltaic module 3; in short, the light intensity sensor 5 detects the daily light intensity and transmits the detection signal to the control module 6, which controls the drive mechanism 4 to adjust the angle of the photovoltaic module 3. When the light intensity is poor (cloudy day), the photovoltaic module 3 is flipped up to allow the crab pond to receive more sunlight, thereby ensuring the crab yield.

[0040] In some embodiments, the drive mechanism 4 includes a passive plate 41 and a drive wheel 42; the passive plate 41 is disposed on the rotary beam 22, the passive plate 41 is fan-shaped, and its arc-shaped sidewall is provided with passive teeth 41a; the drive wheel 42 is disposed between the supports 21, and the drive wheel 42 meshes with the passive teeth 41a to drive the passive plate 41 to rotate; in short, the drive wheel 42 meshes with the passive teeth 41a, and the rotation of the passive plate 41 is controlled by driving the drive wheel 42.

[0041] In some embodiments, a mounting plate 11 is provided on the top of the column 1; the driving mechanism 4 further includes a drive motor 43, which is disposed on the top of the mounting plate 11; a reducer 44 is provided on the side wall of the bracket 21, one end of the drive wheel 42 is connected to the output end of the reducer 44 through a rotating shaft, and the other end of the drive wheel 42 is rotatably connected to the bracket 21 through a rotating shaft; and the output shaft of the drive motor 43 is connected to the input shaft of the reducer 44 to drive the drive wheel 42 to rotate; in short, the power of the drive motor 43 is transmitted to the drive wheel 42 through the reducer 44 to drive the drive wheel 42.

[0042] In some embodiments, the drive wheel 42 includes a pair of drive plates 42a, and a plurality of drive pins 42b are disposed between the drive plates 42a. The drive pins 42b are arranged in an array around the axis of the drive plates 42a. The drive pins 42b are adapted to engage with the driven teeth 41a to complete the meshing of the drive wheel 42 and the driven teeth 41a. In short, a plurality of drive pins 42b are arranged in an array on the drive plates 42a to realize the meshing of the drive wheel 42 and the driven teeth 41a.

[0043] In some embodiments, the bracket 21 includes a base 21a and a support rod 21b; the base 21a is U-shaped, and the support rod 21b is fixedly connected to the side wall of the base 21a by bolts. The support rod 21b has a support hole 21c, and a pair of rotating rings 21d are provided in the support hole 21c. The two ends of the rotating rings 21d are folded outward to engage in the support hole 21c. The rotating rings 21d hug the rotating beam 22, and the cross-section of the rotating beam 22 is polygonal. In short, the two ends of the base 21a are connected to the support rod 21b by bolts, and the rotating rings 21d that hug the outside of the rotating beam 22 are engaged in the support hole 21c to realize the rotation setting of the rotating beam 22.

[0044] In some embodiments, the top of the mounting beam 23 is provided with a T-shaped groove 23a, and a mounting member 24 is fitted inside the T-shaped groove 23a. The top of the mounting member 24 is provided with an arc-shaped mounting opening 24a, and a pressure plate 25 is detachably connected to the top of the mounting member 24 by bolts. The pressure plate 25 is adapted to press the steel cable 7 into the mounting opening 24a. In short, the steel cable 7 is fitted into the mounting opening 24a and pressed by the pressure plate 25, and the mounting member 24 is fitted into the T-shaped groove 23a and connected to the bottom of the T-shaped groove by bolts.

[0045] In some embodiments, the bottom of the photovoltaic module 3 is fixedly connected to the mounting component 24 by bolts to complete the connection between the photovoltaic module 3 and the steel cable 7; in short, the bottom of the photovoltaic module 3 is also provided with the mounting component 24 to complete the connection between the steel cable 7 and the photovoltaic module 3.

[0046] In some embodiments, a light intensity sensor 5 is adapted to detect sunlight intensity; a control module 6 is configured to receive the sunlight intensity signal from the light intensity sensor 5 to control the drive mechanism 4 to adjust the angle of the photovoltaic module 3, thereby adjusting the illuminance of the water body; in short, the light intensity sensor 5 detects the sunlight intensity signal and transmits it to the control module 6. When the control module 6 receives a sunlight intensity signal lower than a set value on a cloudy or rainy day, it controls the drive mechanism 4 to adjust the tilt angle (erect) of the photovoltaic module 3 to increase the illuminance of the water body and ensure the yield of aquatic products.

[0047] See Figures 1 to 4A complementary system for aquaculture is shown, comprising: a column 1; a rotating assembly 2 disposed on top of the column 1, with steel cables 7 strung between adjacent rotating assemblies 2 on the column 1; a photovoltaic module 3 disposed on top of the steel cables 7; a drive mechanism 4 adapted to drive the rotating assembly 2 to rotate, thereby adjusting the angle of the photovoltaic module 3; a light intensity sensor 5 adapted to detect sunlight intensity; and a control module 6 configured to receive the sunlight intensity signal from the light intensity sensor 5, thereby controlling the drive mechanism 4 to adjust the angle of the photovoltaic module 3 to regulate the illuminance of the water body.

[0048] In some embodiments, when the solar intensity signal weakens, the control module 6 is configured to adjust the angle of the photovoltaic module 3 to make it approximately vertical in order to increase the illuminance of the water body.

[0049] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0050] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, terms such as "first," "second," and other numerical terms used herein do not imply order or sequence unless expressly indicated herein. Therefore, without departing from the teachings of the exemplary embodiments, the first element, component, region, layer, or segment discussed above may be referred to as the second element, component, region, layer, or segment.

[0051] Spatially relative terms, such as “inside,” “outside,” “below,” “below,” “down,” “above,” “up,” etc., may be used herein to describe the relationship between one element or feature illustrated in the figures and another element or feature. In addition to the orientations depicted in the figures, spatially relative terms may be intended to cover different orientations of the device in use or operation. For example, if the device in the figure is flipped, an element described as “below” or “below” other elements or features would be oriented as “above” other elements or features. Thus, the example term “below” can cover both above and below orientations. The device may be oriented in other ways (rotated 90 degrees or in other orientations), and the spatially relative descriptors used herein are interpreted accordingly.

[0052] In the above discussion, unless otherwise stated, when used to describe numerical values, the terms “about,” “approximately,” “basically,” etc., indicate a change of + / - 10% in that value.

[0053] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A complementary system combining photovoltaic power generation and crab farming, characterized in that, include: Column (1); The rotating assembly (2) is located on the top of the column (1) and includes a bracket (21) and a rotating beam (22) rotatably mounted on the bracket (21). The two ends of the rotating beam (22) are provided with mounting beams (23), and a steel cable (7) is strung between the mounting beams (23) of two adjacent columns (1). Photovoltaic module (3), which is mounted on the steel cable (7); A drive mechanism (4) is provided on top of the column (1), and the drive mechanism (4) is adapted to adjust the angle of the rotating beam (22) to adjust the tilt angle of the photovoltaic module (3).

2. The photovoltaic power generation and crab farming complementary system as described in claim 1, characterized in that, The drive mechanism (4) includes a passive plate (41) and a drive wheel (42). The passive plate (41) is mounted on the rotating beam (22). The passive plate (41) is fan-shaped and has passive teeth (41a) on its arc-shaped sidewall. The drive wheel (42) is disposed between the brackets (21), and the drive wheel (42) meshes with the passive gear (41a) to drive the passive plate (41) to rotate.

3. The photovoltaic power generation and crab farming complementary system as described in claim 2, characterized in that, The top of the column (1) is provided with an installation plate (11). The drive mechanism (4) also includes a drive motor (43), which is disposed on the top of the mounting plate (11); A speed reducer (44) is provided on the side wall of the bracket (21). One end of the drive wheel (42) is connected to the output end of the speed reducer (44) via a rotating shaft, and the other end of the drive wheel (42) is rotatably connected to the bracket (21) via a rotating shaft; and, The output shaft of the drive motor (43) is connected to the input shaft of the reducer (44) to drive the drive wheel (42) to rotate.

4. The photovoltaic power generation and crab farming complementary system as described in claim 2, characterized in that, The drive wheel (42) includes a pair of drive plates (42a), and a plurality of drive pins (42b) are arranged between the drive plates (42a). The drive pins (42b) are arranged in an array around the axis of the drive plates (42a). The drive pins (42b) are adapted to be engaged between the driven teeth (41a) to complete the meshing of the drive wheel (42) and the driven teeth (41a).

5. The photovoltaic power generation and crab farming complementary system as described in claim 1, characterized in that, The bracket (21) includes a base (21a) and a support rod (21b); The base (21a) is U-shaped, and the support rod (21b) is fixedly connected to the side wall of the base (21a) by bolts. The support rod (21b) has a support hole (21c). A pair of rotating rings (21d) are provided in the support hole (21c). The two ends of the rotating rings (21d) are folded outward to fit into the support hole (21c). The rotating rings (21d) hug the rotating beam (22), and the cross section of the rotating beam (22) is polygonal.

6. The photovoltaic power generation and crab farming complementary system as described in claim 1, characterized in that, The top of the mounting beam (23) is provided with a T-shaped groove (23a), and a mounting component (24) is installed in the T-shaped groove (23a). The top of the mounting component (24) is provided with an arc-shaped mounting opening (24a), and a pressure plate (25) is detachably connected to the top of the mounting component (24) by bolts. The pressure plate (25) is suitable for pressing the steel cable (7) into the mounting opening (24a).

7. The photovoltaic power generation and crab farming complementary system as described in claim 1, characterized in that, The bottom of the photovoltaic module (3) is fixedly connected to the mounting part (24) by bolts to complete the connection between the photovoltaic module (3) and the steel cable (7).

8. The photovoltaic power generation and crab farming complementary system as described in claim 1, characterized in that, Also includes: A light intensity sensor (5) is suitable for detecting sunlight intensity; The control module (6) is configured to receive the solar intensity signal from the light intensity sensor (5) to control the drive mechanism (4) to adjust the angle of the photovoltaic module (3) to adjust the illuminance of the water body.

9. A complementary system for aquaculture, characterized in that, include: Column (1); A slewing assembly (2) is provided on the top of the column (1), and a steel cable (7) is strung between the slewing assemblies (2) on adjacent columns (1). Photovoltaic module (3), which is mounted on top of the steel cable (7); The drive mechanism (4) is adapted to drive the rotary component (2) to rotate in order to adjust the angle of the photovoltaic module (3); A light intensity sensor (5) is suitable for detecting sunlight intensity; The control module (6) is configured to receive the solar intensity signal from the light intensity sensor (5) to control the drive mechanism (4) to adjust the angle of the photovoltaic module (3) to adjust the illuminance of the water body.

10. The complementary system as claimed in claim 9, characterized in that, When the solar intensity signal weakens, the control module (6) is configured to adjust the angle of the photovoltaic module (3) to make it approximately vertical in order to increase the irradiance of the water body.

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