Efficient wind power and photovoltaic combined power generation device

Abstract

The utility model discloses an efficient wind power and photovoltaic combined power generation device which comprises a protective shell, a top cover is movably hinged to the outer surface of the protective shell through hinges, a fixing frame is fixedly connected to the inner wall of the protective shell, and photovoltaic panels are fixedly installed on the inner wall of the fixing frame and the inner wall of the top cover. A power generator is arranged in the protective shell, the output end of the power generator penetrates through the protective shell and is fixedly provided with a wind wheel, the interior of the protective shell is fixedly connected with a mounting frame, and the outer surface of the power generator is connected with the mounting frame. According to the device, the power generator is connected with the wind wheel, the wind wheel rotates to drive the power generator to generate power, power can be supplied to the energy storage battery, meanwhile, the top cover is opened, the supporting frame is used for supporting the top cover, the photovoltaic panel is exposed to the sun, the photovoltaic panel can generate electric energy to supply power to the energy storage battery, and wind power and photovoltaic power are combined to generate power; sufficient electric energy of the energy storage battery can be guaranteed, and the electricity demand of camping is met.

Description

Technical Field

[0001] The utility model relates to the field of new energy power generation, in particular to a high-efficiency wind power and photovoltaic combined power generation device. Background Art

[0002] New energy generally refers to renewable energy that is developed and utilized based on new technologies, including solar energy, biomass energy, wind energy, geothermal energy, wave energy, ocean current energy and tidal energy, etc. In addition, there is hydrogen energy, etc. The widely used energies such as coal, oil, natural gas, hydropower, nuclear fission energy, etc. are called conventional energy. New energy power generation is the process of generating electricity using existing technologies and the above-mentioned new energy sources.

[0003] As people's living standards improve, more and more people are traveling and camping. In order to meet the electricity needs of lighting and other equipment during camping, people generally carry power generation devices to generate electricity. However, most of the current power generation devices are single power generation methods, mostly photovoltaic or small wind turbines, with low power generation efficiency, which cannot meet the electricity demand. For this reason, we propose a high-efficiency wind and photovoltaic combined power generation device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a high-efficiency wind power and photovoltaic combined power generation device to solve the problems raised in the above background technology.

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

[0006] A high-efficiency wind and photovoltaic combined power generation device comprises a protective shell, the outer surface of the protective shell is movably hinged with a top cover via hinges, the inner wall of the protective shell is fixedly connected with a fixing frame, the inner wall of the fixing frame and the inner wall of the top cover are both fixedly mounted with photovoltaic panels, a generator is arranged inside the protective shell, the output end of the generator passes through the protective shell and is fixedly mounted with a wind wheel, the interior of the protective shell is fixedly connected with a mounting frame, the outer surface of the generator is connected to the mounting frame, an energy storage battery and a controller are mounted inside the protective shell, and an inverter is fixedly mounted on the front of the protective shell.

[0007] In a further embodiment, two sets of moving wheels are fixedly installed on the bottom surface of the protective shell, a fixing plate is fixedly connected to the left side surface of the protective shell, and a handle is fixedly connected to the top end of the fixing plate.

[0008] In a further embodiment, two handles are fixedly connected to the outer surface of the top cover, and two buckles are fixedly installed on the front side of the protective shell.

[0009] In a further embodiment, a groove is formed on the upper surface of the top cover, and an inner wall of the groove is movably hinged with a support frame via a pin.

[0010] In a further embodiment, an air inlet grille is provided on the back of the protective shell, a heat dissipation port is opened on the back of the protective shell, and a heat dissipation fan is fixedly installed on the back of the protective shell.

[0011] In a further embodiment, a power supply panel is fixedly mounted on the front side of the protective shell, and the power supply panel is electrically connected to the inverter via a wire.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] This device can play a protective role when used for camping by installing photovoltaic panels inside the protective shell and the top cover. The protective shell has a built-in generator, which is connected to a wind wheel. When the wind wheel rotates, it drives the generator to generate electricity, which can supply power to the energy storage battery. At the same time, the top cover is opened and supported by a support frame to expose the photovoltaic panel to the sun. The photovoltaic panel can generate electricity to supply power to the energy storage battery. The combined power generation of wind power and photovoltaics can ensure sufficient power for the energy storage battery to meet the electricity needs of camping. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the expanded three-dimensional structure of a high-efficiency wind and photovoltaic combined power generation device.

[0015] Figure 2 It is a rear view stereoscopic structural schematic diagram of a high-efficiency wind and photovoltaic combined power generation device.

[0016] Figure 3 This is a front cross-sectional view of the protective shell in a high-efficiency wind and photovoltaic combined power generation device.

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the top cover in a high-efficiency wind power and photovoltaic combined power generation device.

[0018] In the figure: 1. protective shell; 2. moving wheel; 3. buckle; 4. fixing frame; 5. fixing plate; 6. handle; 7. buckle; 8. photovoltaic panel; 9. top cover; 10. wind wheel; 11. generator; 12. power supply panel; 13. inverter; 14. cooling fan; 15. support frame; 16. groove; 17. heat dissipation port; 18. air inlet grille; 19. energy storage battery; 20. fixing frame; 21. controller. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4In the utility model, a high-efficiency wind and photovoltaic combined power generation device includes a protective shell 1, the outer surface of the protective shell 1 is hinged with a top cover 9 through a hinge, the inner wall of the protective shell 1 is fixedly connected with a fixing frame 4, the inner wall of the fixing frame 4 and the inner wall of the top cover 9 are fixedly installed with photovoltaic panels 8, a generator 11 is arranged inside the protective shell 1, the output end of the generator 11 passes through the protective shell 1 and is fixedly installed with a wind wheel 10, the inside of the protective shell 1 is fixedly connected with a mounting frame 20, the outer surface of the generator 11 is connected to the mounting frame 20, the inside of the protective shell 1 is installed with an energy storage battery 19 and a controller 21, the front of the protective shell 1 is fixedly installed with an inverter 13, and the generator 11 is installed with a power storage battery 19 and a controller 21. The motor 11 and the photovoltaic panel 8 are electrically connected to the controller 21 through wires, the controller 21 is electrically connected to the energy storage battery 19 through wires, the energy storage battery 19 is electrically connected to the inverter 13 through wires, the wind wheel 10 drives the generator 11 in the protective shell 1 to rotate to generate electricity, and the controller 21 is used to integrate the alternating current to charge the energy storage battery 19, and then the top cover 9 is opened, and the support frame 15 supports the top cover 9, so that the photovoltaic panel 8 is exposed to the sun, and then the photovoltaic panel 8 absorbs solar energy and supplies power to the energy storage battery 19 with the cooperation of the controller 21. The energy storage battery 19 can obtain a large amount of electricity with the cooperation of photovoltaic and wind power generation.

[0023] Two sets of moving wheels 2 are fixedly installed on the bottom surface of the protective shell 1, a fixing plate 5 is fixedly connected to the left side of the protective shell 1, and a handle 6 is fixedly connected to the top of the fixing plate 5. The moving wheels 2 and the handle 6 cooperate with each other, so that the power generation device can be conveniently moved for camping use. Two handles 7 are fixedly connected to the outer surface of the top cover 9, and two buckles 3 are fixedly installed on the front side of the protective shell 1. The top cover 9 can be fixed by cooperating with the handles 7 and the buckles 3, so as to facilitate the protection of the photovoltaic panel 8. A groove 16 is provided on the upper surface of the top cover 9, and a support frame 15 is movably hinged to the inner wall of the groove 16 through a pin shaft. By erecting the support frame 15, the top cover 9 can be supported, so that the top cover 9 can be unfolded.

[0024] An air inlet grille 18 is provided on the back of the protective shell 1, a heat dissipation port 17 is opened on the back of the protective shell 1, a heat dissipation fan 14 is fixedly installed on the back of the protective shell 1, the heat dissipation fan 14 is electrically connected to the inverter 13, and can cooperate with the heat dissipation port 17 and the air inlet grille 18 to dissipate heat for the protective shell 1, and a power supply panel 12 is fixedly installed on the front of the protective shell 1, and the power supply panel 12 is electrically connected to the inverter 13 through a wire. By cooperating with the power supply panel 12 and the inverter 13, power can be supplied to electrical equipment.

[0025] The working principle of the utility model is:

[0026] When in use, first move the power generation device to the use position through the handle 6 and the moving wheel 2, and face the wind wheel 10 to the windward side. The wind wheel 10 drives the generator 11 in the protective shell 1 to rotate to generate electricity, and the controller 21 is used to integrate the alternating current into the energy storage battery 19 for charging. Then, the top cover 9 is opened, and the support frame 15 supports the top cover 9, so that the photovoltaic panel 8 is exposed to the sun, and then the photovoltaic panel 8 absorbs solar energy and powers the energy storage battery 19 with the cooperation of the controller 21. The energy storage battery 19 can obtain a large amount of electricity with the cooperation of photovoltaic and wind power generation, which is convenient for meeting the electricity needs of camping.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A high-efficiency wind and photovoltaic combined power generation device, characterized in that: The invention comprises a protective shell (1), the outer surface of the protective shell (1) is movably hinged with a top cover (9) through a hinge, the inner wall of the protective shell (1) is fixedly connected with a fixing frame (4), the inner wall of the fixing frame (4) and the inner wall of the top cover (9) are both fixedly mounted with photovoltaic panels (8), a generator (11) is arranged inside the protective shell (1), the output end of the generator (11) passes through the protective shell (1) and is fixedly mounted with a wind wheel (10), the interior of the protective shell (1) is fixedly connected with a mounting frame (20), the outer surface of the generator (11) is connected to the mounting frame (20), an energy storage battery (19) and a controller (21) are mounted inside the protective shell (1), and an inverter (13) is fixedly mounted on the front of the protective shell (1).

2. A high-efficiency wind and photovoltaic combined power generation device according to claim 1, characterized in that: Two sets of moving wheels (2) are fixedly mounted on the bottom surface of the protective shell (1), a fixing plate (5) is fixedly connected to the left side surface of the protective shell (1), and a handle (6) is fixedly connected to the top end of the fixing plate (5).

3. The high-efficiency wind and photovoltaic combined power generation device according to claim 1, characterized in that: Two handles (7) are fixedly connected to the outer surface of the top cover (9), and two buckles (3) are fixedly installed on the front side of the protective shell (1).

4. The high-efficiency wind power and photovoltaic combined power generation device according to claim 1, characterized in that: The upper surface of the top cover (9) is provided with a groove (16), and the inner wall of the groove (16) is movably hinged with a support frame (15) via a pin shaft.

5. The high-efficiency wind and photovoltaic combined power generation device according to claim 1, characterized in that: An air inlet grille (18) is provided on the back of the protective shell (1), a heat dissipation port (17) is opened on the back of the protective shell (1), and a heat dissipation fan (14) is fixedly mounted on the back of the protective shell (1).

6. The high-efficiency wind power and photovoltaic combined power generation device according to claim 1, characterized in that: A power supply panel (12) is fixedly mounted on the front of the protective shell (1), and the power supply panel (12) is electrically connected to the inverter (13) via a wire.

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