Photovoltaic photo-thermal energy storage heating device

Abstract

The utility model relates to the technical field of heating devices, and discloses a photovoltaic photo-thermal energy storage heating device which comprises a mounting seat, a motor is fixedly connected to the interior of the mounting seat, a support is fixedly connected to the upper surface of the motor, a first hinge seat is rotatably connected to the exterior of the support, and a photovoltaic panel is fixedly connected to one side of the outer wall of the first hinge seat. A limiting ring is fixedly connected to the lower surface of the photovoltaic panel, a cleaning assembly used for cleaning the photovoltaic panel is mounted on the upper surface of the photovoltaic panel, a first electric push rod is fixedly connected to the upper surface of the mounting base, a hinge block is fixedly connected to the output end of the first electric push rod, and a connecting rod is rotationally connected to the outer wall of the hinge block; the outer wall of the connecting rod is rotationally connected with a second hinge seat. According to the device, the motor drives the support to adjust the angle, the first electric push rod drives the connecting rod in the hinge block to rotate, then the spherical rod is pushed to lift one side of the photovoltaic panel to achieve angle adjustment, meanwhile, the cleaning roller cleans dust on the outer wall, it is guaranteed that illumination is not affected, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating devices, and in particular to a photovoltaic thermal energy storage heating device. Background Art

[0002] Photovoltaic thermal energy storage heating systems combine photovoltaic power generation and solar-thermal conversion technologies to harness solar energy for building heating. Photovoltaic panels convert sunlight into electricity, a portion of which is used directly for power generation, while the remaining portion is converted to heat through an electrical converter for use in water heating or direct heating. This system is not only environmentally friendly and reduces greenhouse gas emissions, but also economical and energy-efficient, with low long-term operating costs. Its renewable energy nature makes it both sustainable and reliable, making it particularly suitable for widespread application in areas with ample sunshine, providing a stable energy supply for buildings.

[0003] In most cases, the existing photovoltaic thermal energy storage heating devices are installed on the roof to allow sunlight to shine on the photovoltaic panels, and then the light energy collected by the photovoltaic panels is converted into electrical energy through an inverter and transmitted to indoor appliances for use. However, during use, the existing technology has a problem that the photovoltaic panels are installed at a fixed angle, which makes it impossible for the photovoltaic panels to receive efficient and long-term light exposure. Therefore, a photovoltaic thermal energy storage heating device is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a photovoltaic thermal energy storage heating device, which aims to improve the problem in the existing technology that the photovoltaic panels are fixedly installed, resulting in the photovoltaic panels being unable to adjust the angle according to the light angle to achieve long-term lighting operation, thereby reducing the practicality of the device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a photovoltaic thermal energy storage heating device, comprising a mounting seat, wherein the mounting seat is fixedly connected to a motor, the upper surface of the motor is fixedly connected to a bracket, the outside of the bracket is rotatably connected to an articulated seat 1, one side of the outer wall of the articulated seat 1 is fixedly connected to the photovoltaic panel, the lower surface of the photovoltaic panel is fixedly connected to a limiting ring, a cleaning component for cleaning the photovoltaic panel is installed on the upper surface of the photovoltaic panel, the upper surface of the mounting seat is fixedly connected to an electric push rod 1, the output end of the electric push rod 1 is fixedly connected to an articulated block, the outer wall of the articulated block is rotatably connected to a connecting rod, the outer wall of the connecting rod is rotatably connected to an articulated seat 2, the upper surface of the articulated seat 2 is fixedly connected to a spherical rod, the spherical rod is slidably connected to the inner wall of the limiting ring, one side of the articulated seat 2 is fixedly connected to a telescopic rod, the lower surface of the telescopic rod is fixedly connected to the upper surface of the mounting seat, the upper surface of the mounting seat is fixedly connected to an inverter, and the inverter is electrically connected to the photovoltaic panel.

[0006] Furthermore, the cleaning assembly includes a limit plate, which is fixedly connected to the upper surface of the photovoltaic panel. A left-right symmetrical spring damper is fixedly connected to one side of the outer wall of the limit plate, and a cleaning roller is slidably connected to the inside of the limit plate.

[0007] Furthermore, a heater is fixedly connected to one side adjacent to the mounting seat, a tank body is fixedly connected to one side of the outer wall of the heater, a plurality of limit blocks are fixedly connected to the lower side of the inner wall of the tank body, and an auxiliary component is installed inside the tank body to facilitate the entry and exit of water into the tank body.

[0008] Furthermore, the auxiliary component includes a water inlet pipe, which is fixedly connected to the upper part of the tank body, a water outlet pipe is fixedly connected to the lower side of the inside of the tank body, and a switch valve is fixedly connected to the outer wall of the water outlet pipe.

[0009] Furthermore, a heating wire is fixedly connected to the outer wall of the heater, and the heating wire is arranged through the lower side of the interior of the tank.

[0010] Furthermore, a second electric push rod is fixedly connected to the inner wall of the tank body, and an extension rod is fixedly connected to the output end of the second electric push rod.

[0011] Furthermore, a limit rod is fixedly connected to the lower surface of the extension rod, and a threaded sleeve is rotatably connected inside the limit rod.

[0012] Furthermore, a screw rod is fixedly connected to the inside of the tank body, the threaded sleeve is threadedly connected to the outer wall of the screw rod, and a stirring blade is fixedly connected to the lower surface of the threaded sleeve.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, the angle adjustment is achieved by starting the motor to drive the bracket, and then starting the electric push rod 1, which drives the connecting rod inside the hinge block to rotate. Through the rotation of the connecting rod, the spherical rod is driven to rise against one side of the photovoltaic panel to achieve the effect of angle adjustment. At the same time, through the movement of the photovoltaic panel, the cleaning roller is driven to clean dust on the outer wall of the photovoltaic panel, so that the lighting time is not affected, thereby improving the practicality of the device.

[0015] 2. In the present invention, light energy is converted into electrical energy through an inverter, thereby providing power to the heater, and the heating wire is heated by turning on the heater. At this time, the electric push rod 2 is started to make the extension rod push the limit rod to move inside the tank body, and then the threaded sleeve drives the stirring blade to stir up and down along the outer wall of the screw rod, thereby achieving the effect of quickly heating the cold water inside the tank body to meet the indoor hot water demand, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a schematic diagram of the three-dimensional structure of a photovoltaic thermal energy storage heating device proposed in the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the limiting ring of a photovoltaic thermal energy storage heating device proposed in the utility model;

[0018] Figure 3 This is a schematic structural diagram of the extension rod portion of a photovoltaic thermal energy storage heating device proposed in the utility model.

[0019] Legend:

[0020] 1. Mounting base; 2. Motor; 3. Bracket; 4. Articulated seat 1; 5. Photovoltaic panel; 6. Limiting ring; 7. Cleaning assembly; 701. Limiting plate; 702. Spring damper; 703. Cleaning roller; 8. Electric push rod 1; 9. Hinge block; 10. Connecting rod; 11. Articulated seat 2; 12. Spherical rod; 13. Telescopic rod; 14. Inverter; 15. Heater; 16. Tank; 17. Auxiliary assembly; 1701. Water inlet pipe; 1702. Water outlet pipe; 1703. Switch valve; 18. Heating wire; 19. Limiting block; 20. Screw rod; 21. Electric push rod 2; 22. Extension rod; 23. Limiting rod; 24. Threaded sleeve; 25. Stirring blade. DETAILED DESCRIPTION

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

[0022] Reference Figure 1 、 Figure 2 and Figure 3, the utility model provides an embodiment: a photovoltaic thermal energy storage heating device, including a mounting base 1, a motor 2 is fixedly connected to the mounting base 1, a bracket 3 is fixedly connected to the upper surface of the motor 2, the bracket 3 is rotatably connected to the outside of the hinge seat 1, a photovoltaic panel 5 is fixedly connected to one side of the outer wall of the hinge seat 1, a limiting ring 6 is fixedly connected to the lower surface of the photovoltaic panel 5, a cleaning component 7 for cleaning the photovoltaic panel 5 is installed on the upper surface of the photovoltaic panel 5, an electric push rod 18 is fixedly connected to the upper surface of the mounting base 1, an articulated block 9 is fixedly connected to the output end of the electric push rod 18, the outer wall of the articulated block 9 is rotatably connected to a connecting rod 10, and the outer wall of the connecting rod 10 is rotatable. It is connected to an articulated seat 2 11, a spherical rod 12 is fixedly connected to the upper surface of the articulated seat 2 11, and the spherical rod 12 is slidably connected to the inner wall of the limit ring 6. A telescopic rod 13 is fixedly connected to one side of the articulated seat 2 11, and the lower surface of the telescopic rod 13 is fixedly connected to the upper surface of the mounting seat 1. The upper surface of the mounting seat 1 is fixedly connected to an inverter 14, and the inverter 14 is electrically connected to the photovoltaic panel 5; the cleaning component 7 includes a limit plate 701, which is fixedly connected to the upper surface of the photovoltaic panel 5, and a left-right symmetrical spring damper 702 is fixedly connected to one side of the outer wall of the limit plate 701, and a cleaning roller 703 is slidably connected to the inside of the limit plate 701;

[0023] Specifically, first of all, the mounting base 1 needs to be firmly fixed on the roof to ensure the stability and safety of the system; next, by starting the motor 2, the motor 2 can drive the bracket 3 to rotate and adjust, so that the angle of the photovoltaic panel 5 can be optimized and adjusted according to the position of the sun, thereby maximizing the reception of sunlight and improving the power generation efficiency and performance of the system; at the same time, the electric push rod 8 is started, and the drive of the electric push rod 8 will drive the connecting rod 10 inside the hinge block 9 to start rotating; the rotation of the connecting rod 10 will further drive the spherical rod 12 to move upward; in the process of the spherical rod 12 gradually rising, it will gradually contact the inner wall of the limit ring 6, and this contact and driving force causes one side of the photovoltaic panel 5 to rise accordingly, thereby realizing further angle adjustment of the photovoltaic panel 5; this adjustment ensures that the photovoltaic panel 5 can better receive sunlight, thereby improving the power generation efficiency; in order to ensure that the movement trajectory of the spherical rod 12 is accurate, the telescopic rod 13 limits the spherical rod 12 to prevent it from excessive movement or deviation from the track. 703, thereby ensuring the stable operation of the entire system; in the process of adjusting the angle of the photovoltaic panel 5, its movement also drives the cleaning roller 703 to slide on the inner wall of the limit plate 701; when sliding, the cleaning roller 703 will effectively clean the dust and impurities on the surface of the photovoltaic panel 5, ensuring that the photovoltaic panel 5 always remains in a clean state, thereby improving the light receiving efficiency and power generation capacity of the photovoltaic panel 5; at the same time, the limit plate 701 may generate impact force during movement. After the spring damper 702 is installed, this impact can be effectively reduced, ensuring that the movement of the cleaning roller 703 and the limit plate 701 is smooth and smooth, avoiding any damage to the photovoltaic panel 5; the continuous movement of the cleaning roller 703 enables the photovoltaic panel 5 to remain clean for a long time, thereby increasing the illumination time of the photovoltaic panel 5, improving the power generation capacity of the photovoltaic panel 5 and the operating efficiency of the overall system; finally, through the inverter 14, the light energy collected by the photovoltaic panel 5 can be efficiently converted into electrical energy, ensuring that the power generation capacity of the photovoltaic system is fully utilized.

[0024] Reference Figure 1 、 Figure 2 and Figure 3A heater 15 is fixedly connected to one side of the mounting base 1, a tank body 16 is fixedly connected to one side of the outer wall of the heater 15, a plurality of limit blocks 19 are fixedly connected to the lower side of the inner wall of the tank body 16, an auxiliary component 17 for facilitating the entry and exit of water into the tank body 16 is installed inside the tank body 16; the auxiliary component 17 includes a water inlet pipe 1701, the water inlet pipe 1701 is fixedly connected to the upper part of the tank body 16, a water outlet pipe 1702 is fixedly connected to the lower side of the tank body 16, and a switch valve 170 is fixedly connected to the outer wall of the water outlet pipe 1702. 3; The outer wall of the heater 15 is fixedly connected to a heating wire 18, which is arranged on the lower side of the interior of the tank body 16; the inner wall of the tank body 16 is fixedly connected to an electric push rod 21, and the output end of the electric push rod 21 is fixedly connected to an extension rod 22; the lower surface of the extension rod 22 is fixedly connected to a limit rod 23, and the limit rod 23 is internally rotatably connected to a threaded sleeve 24; the interior of the tank body 16 is fixedly connected to a screw rod 20, a threaded sleeve 24 is threadedly connected to the outer wall of the screw rod 20, and the lower surface of the threaded sleeve 24 is fixedly connected to a stirring blade 25;

[0025] Specifically, after the inverter 14 successfully converts the light energy into electrical energy, the electrical energy will be quickly transmitted to the heater 15, thereby providing the required power for the heater 15; at the same time, through the water inlet pipe 1701, the cold water can be smoothly introduced into the interior of the tank 16, ready for the next heating operation; in this process, by turning on the heater 15, the heating wire 18 inside the heater 15 will start to heat the cold water, gradually increasing the water temperature; at the same time, by starting the electric push rod 21, the electric push rod 21 drives the extension rod 22 to extend forward, pushing the limit rod 23 in the tank 1 6; the movement of the limiting rod 23 drives the threaded sleeve 24 to rotate along the outer wall of the screw rod 20, thereby further driving the stirring blade 25 to stir the inside of the tank body 16; the rotation of the stirring blade 25 not only effectively mixes the cold water inside the tank body 16 with the heat energy generated by the heating wire 18, but also ensures that the water temperature rises evenly, greatly accelerating the heating speed of the water; when the stirring blade 25 stirs, the cold water will be quickly and fully mixed with the heat energy generated by the heating wire 18, and the heat will be evenly diffused in the water, so that the water temperature inside the tank body 16 rises rapidly;

[0026] Working principle: When in use, the mounting base 1 is installed on the roof for use, and the bracket 3 is driven by starting the motor 2 to adjust the rotation angle. At the same time, the electric push rod 8 is started to drive the connecting rod 10 inside the hinge block 9 to rotate. At this time, the rotation of the connecting rod 10 drives the spherical rod 12 to contact the inner wall of the limit ring 6, and the lifting of the spherical rod 12 drives one side of the photovoltaic panel 5 to rise, so as to achieve the effect of further angle adjustment. The movement of the spherical rod 12 is limited by the telescopic rod 13. At this time, the movement of the photovoltaic panel 5 drives the cleaning roller 703 to slide on the inner wall of the limit plate 701, thereby cleaning the dust on the outer wall of the photovoltaic panel 5. The spring damper 702 can slow down the impact force of the limit plate 701 during movement. The movement of the cleaning roller 703 increases the illumination time of the photovoltaic panel 5. At this time, the inverter 14 can receive light energy and convert it into electrical energy.

[0027] Secondly, after the inverter 14 realizes photoelectric conversion, the electric energy is transmitted to the heater 15 through the inverter 14, thereby achieving the effect of providing power to the heater 15, and at the same time, cold water is added to the inside of the tank body 16 through the water inlet pipe 1701 for use. At this time, the heater 15 is turned on to heat the heating wire 18, and at the same time, the electric push rod 21 is started to make the extension rod 22 push the limit rod 23 to move inside the tank body 16, so that the threaded sleeve 24 drives the stirring blade 25 to stir along the outer wall of the screw rod 20. Through the rotation of the stirring blade 25, the cold water inside the tank body 16 and the heat energy generated by the heating wire 18 are quickly mixed to achieve heating, thereby achieving the effect of providing hot water for indoor people.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A photovoltaic thermal energy storage heating device, comprising a mounting base (1), characterized in that: The mounting seat (1) is fixedly connected to a motor (2) inside, the upper surface of the motor (2) is fixedly connected to a bracket (3), the bracket (3) is rotatably connected to an articulated seat (4) outside, a photovoltaic panel (5) is fixedly connected to one side of the outer wall of the articulated seat (4), a limiting ring (6) is fixedly connected to the lower surface of the photovoltaic panel (5), a cleaning assembly (7) for cleaning the photovoltaic panel (5) is installed on the upper surface of the photovoltaic panel (5), an electric push rod (8) is fixedly connected to the upper surface of the mounting seat (1), and an articulated block (9) is fixedly connected to the output end of the electric push rod (8). The outer wall of the hinge block (9) is rotatably connected to a connecting rod (10), and the outer wall of the connecting rod (10) is rotatably connected to a hinge seat 2 (11). The upper surface of the hinge seat 2 (11) is fixedly connected to a spherical rod (12), and the spherical rod (12) is slidably connected to the inner wall of the limiting ring (6). One side of the hinge seat 2 (11) is fixedly connected to a telescopic rod (13), and the lower surface of the telescopic rod (13) is fixedly connected to the upper surface of the mounting seat (1). The upper surface of the mounting seat (1) is fixedly connected to an inverter (14), and the inverter (14) is electrically connected to the photovoltaic panel (5).

2. The photovoltaic thermal energy storage heating device according to claim 1, characterized in that: The cleaning assembly (7) comprises a limiting plate (701), the limiting plate (701) being fixedly connected to the upper surface of the photovoltaic panel (5), a left-right symmetrical spring damper (702) being fixedly connected to one side of the outer wall of the limiting plate (701), and a cleaning roller (703) being slidably connected inside the limiting plate (701).

3. The photovoltaic thermal energy storage heating device according to claim 2, characterized in that: A heater (15) is fixedly connected to one side adjacent to the mounting seat (1), a tank body (16) is fixedly connected to one side of the outer wall of the heater (15), a plurality of limit blocks (19) are fixedly connected to the lower side of the inner wall of the tank body (16), and an auxiliary component (17) for facilitating the tank body (16) to enter and exit a water source is installed inside the tank body (16).

4. The photovoltaic thermal energy storage heating device according to claim 3, characterized in that: The auxiliary component (17) includes a water inlet pipe (1701), the water inlet pipe (1701) is fixedly connected to the upper part of the tank body (16), a water outlet pipe (1702) is fixedly connected to the lower side of the interior of the tank body (16), and a switch valve (1703) is fixedly connected to the outer wall of the water outlet pipe (1702).

5. The photovoltaic thermal energy storage heating device according to claim 4, characterized in that: A heating wire (18) is fixedly connected to the outer wall of the heater (15), and the heating wire (18) is arranged through the lower side of the interior of the tank body (16).

6. The photovoltaic thermal energy storage heating device according to claim 5, characterized in that: The inner wall of the tank body (16) is fixedly connected with a second electric push rod (21), and the output end of the second electric push rod (21) is fixedly connected with an extension rod (22).

7. The photovoltaic thermal energy storage heating device according to claim 6, characterized in that: The lower surface of the extension rod (22) is fixedly connected to a limiting rod (23), and the limiting rod (23) is rotatably connected to a threaded sleeve (24) inside.

8. The photovoltaic thermal energy storage heating device according to claim 7, characterized in that: A screw rod (20) is fixedly connected to the interior of the tank body (16), the threaded sleeve (24) is threadedly connected to the outer wall of the screw rod (20), and a stirring blade (25) is fixedly connected to the lower surface of the threaded sleeve (24).

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