Solar heat utilization energy storage device

Abstract

The utility model relates to the technical field of solar energy utilization, in particular to a solar heat utilization energy storage device, which comprises a bottom plate, a mounting box fixed on the top surface of the bottom plate, a storage battery mounted on the top surface of the bottom plate and positioned in the mounting box, a rotating plate arranged above the mounting box, and two fixed rods fixed on the top surface of the rotating plate, and a mounting plate rotationally connected with the two fixing rods through rotating rollers is arranged above the rotating plate, a mounting frame is fixed to the top face of the mounting plate, and a solar panel is embedded in the mounting frame. According to the utility model, the rotating motor is arranged to drive the rotating plate to rotate, so that the mounting frame and the solar panel can be indirectly driven to rotate, and the deflection mechanism is arranged to drive the mounting plate to deflect, so that the mounting frame and the solar panel can deflect, and the angle of the solar panel can be adjusted; therefore, the solar panel is controlled to receive the maximum sunlight in different time periods, and the absorption efficiency of solar energy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy utilization, in particular to a solar energy thermal utilization energy storage device. Background Art

[0002] The solar photovoltaic panel assembly is mainly used to fix the photovoltaic panel at the target position, and use the solar photovoltaic panel to absorb and utilize solar energy and provide electricity.

[0003] The patent with publication number CN218234073U discloses a new type of roof photovoltaic panel structure, which belongs to the field of solar energy equipment technology. The technical solution is: at least one detachable photovoltaic panel is arranged in the top frame; a detachable right-angled triangle frame 1, a rectangular frame and a right-angled triangle frame 2 are respectively provided with a detachable right-angled triangle plastic steel plate 1, a rectangular plastic steel plate and a right-angled triangle plastic steel plate 2, the photovoltaic panel, the right-angled triangle plastic steel plate 1, the rectangular plastic steel plate and the right-angled triangle plastic steel plate 2 completely cover the roof of the house to form an enclosed space; a flame-retardant foam plate 1 on the back of the photovoltaic panel is provided with a reserved hole, and the photovoltaic panel wiring of the photovoltaic panel passes through the reserved hole and is connected to a photovoltaic inverter arranged on the wall of the house.

[0004] Although the photovoltaic panel structure is easy to install, windproof and rainproof, and warm, it is safe to use, but the photovoltaic panel structure does not have a structure for adjusting the angle of the photovoltaic panel, so the angle of the photovoltaic panel cannot be adjusted according to the position of the sun, and the photovoltaic panel has a low absorption rate of sunlight. Utility Model Content

[0005] The purpose of the utility model is to provide a solar thermal energy storage device to solve the problem that the photovoltaic panel structure proposed in the above background technology has no structure for adjusting the angle of the photovoltaic panel, so that the angle of the photovoltaic panel cannot be adjusted according to the position of the sun, and the photovoltaic panel has a low absorption rate of sunlight.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A solar thermal energy storage device comprises a bottom plate, a mounting box is fixed on the top surface of the bottom plate, a storage battery located inside the mounting box is installed on the top surface of the bottom plate, a rotating plate is arranged above the mounting box, two fixing rods are fixed on the top surface of the rotating plate, a mounting plate rotatably connected to the two fixing rods through a roller is arranged above the rotating plate, a mounting frame is fixed on the top surface of the mounting plate, a solar panel is embedded in the mounting frame, and a rotating motor for driving the rotating plate to rotate is installed on the top surface of the mounting box, and further comprises:

[0008] The deflection mechanism is arranged on the top surface of the rotating plate and is used to drive the mounting plate to deflect. The deflection mechanism includes a vertical plate fixed on the top surface of the rotating plate and in an L-shape, a rotating rod rotatably connected to the end of the horizontal plate of the vertical plate, a connecting column coaxially fixed on the bottom surface of the rotating rod and rotatably connected to the rotating plate, a cylindrical cam coaxially fixed on the circumferential outer wall of the rotating rod, a moving block slidably connected to the right side surface of the vertical plate end of the vertical plate, a connecting rod fixed on the front side panel of the moving block, a lifting rod fixed on the top surface of the connecting rod near the front end, a limiting block slidably connected to the bottom surface of the mounting plate and hinged with the lifting rod, two gears located above the rotating plate and used to drive the connecting column to rotate, and a deflection motor installed on the top surface of the rotating plate and used to drive the two gears to rotate, the two gears are meshed with each other, a spiral sliding groove is provided on the circumferential outer wall of the cylindrical cam, and a sliding column slidably connected to the sliding groove on the outer wall of the cylindrical cam is fixed on the front side surface of the moving block

[0009] As a preferred embodiment, the deflection mechanism further comprises a rotating shaft coaxially connected to the output shaft of the deflection motor, and the two gears are coaxially fixed on the rotating shaft and the circumferential outer wall of the connecting column respectively.

[0010] As a preferred embodiment, a limit groove is provided on the bottom surface of the mounting plate, the limit block is slidably connected to the limit groove on the bottom surface of the mounting plate, a guide groove is provided on the right side surface of the vertical plate end of the vertical plate, and a guide block is fixed on the left side surface of the movable block that is slidably connected to the guide groove on the right side surface of the vertical plate end of the vertical plate.

[0011] As a preferred embodiment, a turntable is fixed on the bottom surface of the rotating plate, a rotating column rotatably connected to the mounting box is coaxially fixed on the bottom surface of the turntable, and the output shaft of the rotating motor is coaxially connected to the rotating column.

[0012] As a preferred embodiment, two symmetrical mounting blocks are fixed to the left and right side surfaces of the bottom plate, and U-shaped handles are fixed to the front and rear side surfaces of the bottom plate.

[0013] As a preferred implementation, the deflection mechanism further comprises a protection box fixed on the top surface of the rotating plate, the deflection motor is located inside the protection box, and the rotating shaft passes through the top surface of the protection box.

[0014] As a preferred embodiment, the longitudinal section of the upper limit groove on the bottom surface of the mounting plate is in an I-shape, and the shape of the limit block is in an I-shape that matches the shape of the upper limit groove on the bottom surface of the mounting plate.

[0015] As a preferred embodiment, the distance between the protection box and the connecting column is 3-16 cm, and the distance between the protection box and the gear on the same side is 4-14 cm.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model can drive the rotating plate to rotate by setting a rotating motor, thereby indirectly driving the mounting frame and the solar panel to rotate. By setting a deflection mechanism, the mounting plate can be driven to deflect, so that the mounting frame and the solar panel can be deflected, and then the angle of the solar panel can be adjusted, so that the solar panel can be controlled to receive the maximum sunlight in different time periods, thereby improving the absorption efficiency of solar energy;

[0018] 2. In the utility model, a limit groove is provided on the bottom surface of the mounting plate, the limit block is slidably connected to the limit groove on the bottom surface of the mounting plate, a guide groove is provided on the right side surface of the vertical plate end of the vertical plate, and a guide block is fixed on the left side surface of the moving block that is slidably connected to the guide groove on the right side surface of the vertical plate end of the vertical plate, which can guide the movement of the limit block, and can also guide the movement of the moving block and the lifting rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is one of the overall structural diagrams of the utility model;

[0020] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0021] Figure 3 It is a partial cross-sectional view of the utility model;

[0022] Figure 4 It is one of the partial explosion diagrams in the utility model;

[0023] Figure 5 This is the second partial explosion diagram in the utility model;

[0024] Figure 6 It is a schematic diagram of the overall structure of the deflection mechanism in the utility model;

[0025] Figure 7 This is one of the partial exploded views of the deflection mechanism in the utility model;

[0026] Figure 8 This is the second partial exploded view of the deflection mechanism in the utility model.

[0027] The meaning of each number in the figure is:

[0028] 1. Bottom plate; 2. Mounting box; 3. Turn plate; 4. Mounting plate; 5. Fixed rod; 6. Roller; 7. Deflection mechanism; 71. Vertical plate; 72. Turn rod; 73. Connecting column; 74. Cylindrical cam; 75. Moving block; 76. Guide block; 77. Sliding column; 78. Connecting rod; 79. Lifting rod; 710. Limit block; 711. Gear; 712. Deflection motor; 713. Rotating shaft; 714. Protective box; 8. Turntable; 9. Turn column; 10. Rotating motor; 11. Battery; 12. Mounting frame; 13. Solar panel; 14. Handle; 15. Mounting block. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-Figure 8 The utility model provides a technical solution: a solar thermal energy storage device, comprising a bottom plate 1, a mounting box 2 is fixed on the top surface of the bottom plate 1, a storage battery 11 located inside the mounting box 2 is installed on the top surface of the bottom plate 1, a rotating plate 3 is arranged above the mounting box 2, two fixing rods 5 are fixed on the top surface of the rotating plate 3, a mounting plate 4 rotatably connected to the two fixing rods 5 through a rotating roller 6 is arranged above the rotating plate 3, a mounting frame 12 is fixed on the top surface of the mounting plate 4, a solar panel 13 is embedded in the mounting frame 12, and a rotating motor 10 for driving the rotating plate 3 to rotate is installed on the top surface of the mounting box 2, and also includes:

[0031] The deflection mechanism 7 is arranged on the top surface of the rotating plate 3 and is used to drive the mounting plate 4 to deflect. The deflection mechanism 7 includes an L-shaped vertical plate 71 fixed on the top surface of the rotating plate 3, a rotating rod 72 rotatably connected to the horizontal plate end of the vertical plate 71, a connecting column 73 coaxially fixed on the bottom surface of the rotating rod 72 and rotatably connected to the rotating plate 3, a cylindrical cam 74 coaxially fixed on the circumferential outer wall of the rotating rod 72, a moving block 75 slidably connected to the right side surface of the vertical plate end of the vertical plate 71, a connecting rod 78 fixed to the front side panel of the moving block 75, a lifting rod 79 fixed on the top surface of the connecting rod 78 near the front end, a limit block 710 slidably connected to the bottom surface of the mounting plate 4 and hinged to the lifting rod 79, two gears 711 located above the rotating plate 3 and used to drive the connecting column 73 to rotate, and an installation A deflection motor 712 is provided on the top surface of the rotating plate 3 and is used to drive the two gears 711 to rotate. The two gears 711 are meshed with each other. A spiral groove is provided on the circumferential outer wall of the cylindrical cam 74, and a sliding column 77 slidably connected to the groove on the outer wall of the cylindrical cam 74 is fixed on the front side surface of the moving block 75. The rotating plate 3 can be driven to rotate by setting a rotating motor 10, thereby indirectly driving the mounting frame 12 and the solar panel 13 to rotate. The mounting plate 4 can be driven to deflect by setting a deflection mechanism 7, thereby causing the mounting frame 12 and the solar panel 13 to deflect, and then the angle of the solar panel 13 can be adjusted, so that the solar panel 13 is controlled to receive the maximum sunlight in different time periods, thereby improving the solar energy absorption efficiency.

[0032] In this embodiment, the deflection mechanism 7 further includes a rotating shaft 713 coaxially connected to the output shaft of the deflection motor 712, and two gears 711 are coaxially fixed on the rotating shaft 713 and the circumferential outer wall of the connecting column 73, respectively, which can smoothly drive the two gears 711 to rotate, and further smoothly drive the cylindrical cam 74 to rotate.

[0033] In addition, a limit groove is provided on the bottom surface of the mounting plate 4, and the limit block 710 is slidably connected to the limit groove on the bottom surface of the mounting plate 4. A guide groove is provided on the right side surface of the vertical plate end of the vertical plate 71, and a guide block 76 is fixed on the left side surface of the moving block 75 and is slidably connected to the guide groove on the right side surface of the vertical plate end of the vertical plate 71. The movement of the limit block 710 can be guided, and the movement of the moving block 75 and the lifting rod 79 can also be guided.

[0034] Furthermore, a turntable 8 is fixed on the bottom surface of the rotating plate 3, a rotating column 9 rotatably connected to the mounting box 2 is coaxially fixed on the bottom surface of the turntable 8, and the output shaft of the rotating motor 10 is coaxially connected to the rotating column 9, so that the rotating plate 3 can be smoothly driven to rotate.

[0035] Specifically, two symmetrical mounting blocks 15 are fixed to the left and right surfaces of the base plate 1, and U-shaped handles 14 are fixed to the front and rear surfaces of the base plate 1, so that the entire device can be installed and is easy to take and put.

[0036] It is worth noting that the deflection mechanism 7 also includes a protection box 714 fixed on the top surface of the rotating plate 3 , the deflection motor 712 is located inside the protection box 714 , and the rotating shaft 713 passes through the top surface of the protection box 714 , which can protect the deflection motor 712 and thus extend the service life of the deflection motor 712 .

[0037] It is worth mentioning that the longitudinal cross-sectional shape of the upper limit groove on the bottom surface of the mounting plate 4 is I-shaped, and the shape of the limit block 710 is I-shaped to match the shape of the upper limit groove on the bottom surface of the mounting plate 4, thereby preventing the limit block 710 from being separated from the upper limit groove on the bottom surface of the mounting plate 4, thereby making the limit block 710 more stable during movement.

[0038] It is worth emphasizing that the distance between the protection box 714 and the connecting column 73 is 3-16 cm, and the distance between the protection box 714 and the gear 711 on the same side is 4-14 cm. In this article, the distance between the protection box 714 and the connecting column 73 is preferably 15 cm, and the distance between the protection box 714 and the gear 711 on the same side is preferably 12 cm, so that the rotation of the two gears 711 and the connecting column 73 is not hindered.

[0039] Finally, it should be noted that the deflection motor 712, rotating motor 10, battery 11, solar panel 13 and other components involved in the utility model are all universal standard parts or components known to technical personnel in this field, and their structures and principles are all known to technical personnel in this field through technical manuals or through conventional experimental methods. In the idle space of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adaptive controllers and power supplies, are connected through wires. The specific connection means should refer to the working principle of the utility model. The electrical connections between the electrical components are completed in a sequential working order, and the detailed connection means are all well-known technologies in the field.

[0040] In the specific use of this embodiment, when the angle of the solar panel 13 needs to be adjusted, the rotating motor 10 is first started through the external PLC, and the output shaft of the rotating motor 10 rotates to drive the rotating column 9 coaxially connected thereto to rotate, and the rotating column 9 rotates to drive the rotating disk 8 coaxially fixed thereto to rotate, and the rotating disk 8 rotates to drive the rotating plate 3 fixed thereto to rotate, and the rotating plate 3 rotates to indirectly drive the installation frame 12 and the solar panel 13 to rotate. When the solar panel 13 rotates to a suitable angle position, the rotating motor 10 is turned off through the external PLC and the deflection motor 712 is started;

[0041] The output shaft of the deflection motor 712 rotates to drive the rotating shaft 713 coaxially connected thereto to rotate, the rotating shaft 713 rotates to drive the coaxially connected gear 711 on the same side to rotate, the gear 711 rotates to drive another gear 711 meshing therewith to rotate, the other gear 711 rotates to drive the connecting column 73 coaxially fixed thereto to rotate, the connecting column 73 rotates to drive the rotating rod 72 coaxially fixed thereto to rotate, the rotating rod 72 rotates to drive the cylindrical cam 74 coaxially fixed thereto to rotate, the cylindrical cam 74 rotates to drive the sliding groove on the outer wall thereof to slide, the sliding column 77 slidably connected thereto to move during the rotation of the sliding groove on the outer wall of the cylindrical cam 74, the sliding column 77 moves on the moving block 75 The movable block 75 moves under the guidance of the guide groove on the right side surface of the vertical plate end of the vertical plate 71, the movement of the movable block 75 drives the connecting rod 78 fixed thereto to move, the movement of the connecting rod 78 drives the lifting rod 79 fixed thereto to move, the movement of the lifting rod 79 drives the limit block 710 hinged thereto to slide inside the limit groove on the bottom surface of the mounting plate 4, and the limit block 710 also drives the mounting plate 4 to deflect during the sliding process in the limit groove on the bottom surface of the mounting plate 4, the deflection of the mounting plate 4 drives the mounting frame 12 and the solar panel 13 to deflect, and when the solar panel 13 is deflected to a suitable angle position, the deflection motor 712 is turned off by the external PLC, thereby completing the adjustment work.

[0042] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A solar thermal energy storage device, comprising a base plate (1), characterized in that: A mounting box (2) is fixed on the top surface of the bottom plate (1), a storage battery (11) located inside the mounting box (2) is mounted on the top surface of the bottom plate (1), a rotating plate (3) is arranged above the mounting box (2), two fixing rods (5) are fixed on the top surface of the rotating plate (3), a mounting plate (4) is arranged above the rotating plate (3) and is rotatably connected to the two fixing rods (5) via a rotating roller (6), a mounting frame (12) is fixed on the top surface of the mounting plate (4), a solar panel (13) is embedded inside the mounting frame (12), and a rotating motor (10) for driving the rotating plate (3) to rotate is mounted on the top surface of the mounting box (2), and further comprises: The deflection mechanism (7) is arranged on the top surface of the rotating plate (3) and is used to drive the mounting plate (4) to deflect. The deflection mechanism (7) comprises an L-shaped vertical plate (71) fixed on the top surface of the rotating plate (3), a rotating rod (72) rotatably connected to the horizontal plate end of the vertical plate (71), a connecting column (73) coaxially fixed on the bottom surface of the rotating rod (72) and rotatably connected to the rotating plate (3), a cylindrical cam (74) coaxially fixed on the circumferential outer wall of the rotating rod (72), a moving block (75) slidably connected to the right side surface of the vertical plate end of the vertical plate (71), a connecting rod (78) fixed to the front side panel of the moving block (75), and a connecting rod (78) fixed to the connecting rod (78). ) is provided with a lifting rod (79) at the top surface near the front end, a limit block (710) slidably connected to the bottom surface of the mounting plate (4) and hinged to the lifting rod (79), two gears (711) located above the rotating plate (3) and used to drive the connecting column (73) to rotate, and a deflection motor (712) installed on the top surface of the rotating plate (3) and used to drive the two gears (711) to rotate, the two gears (711) are meshed with each other, a spiral groove is provided on the circumferential outer wall of the cylindrical cam (74), and a sliding column (77) slidably connected to the groove on the outer wall of the cylindrical cam (74) is fixed on the front side surface of the moving block (75).

2. The solar thermal energy storage device according to claim 1, characterized in that: The deflection mechanism (7) further comprises a rotating shaft (713) coaxially connected to the output shaft of the deflection motor (712), and the two gears (711) are coaxially fixed on the rotating shaft (713) and the circumferential outer wall of the connecting column (73), respectively.

3. The solar thermal energy storage device according to claim 1, characterized in that: A limit groove is provided on the bottom surface of the mounting plate (4), the limit block (710) is slidably connected to the limit groove on the bottom surface of the mounting plate (4), a guide groove is provided on the right side surface of the vertical plate end of the vertical plate (71), and a guide block (76) is fixed on the left side surface of the moving block (75) and is slidably connected to the guide groove on the right side surface of the vertical plate end of the vertical plate (71).

4. The solar thermal energy storage device according to claim 1, characterized in that: A rotating disc (8) is fixed on the bottom surface of the rotating plate (3), a rotating column (9) rotatably connected to the mounting box (2) is coaxially fixed on the bottom surface of the rotating disc (8), and an output shaft of the rotating motor (10) is coaxially connected to the rotating column (9).

5. The solar thermal energy storage device according to claim 1, characterized in that: Two mutually symmetrical mounting blocks (15) are fixed on both left and right side surfaces of the bottom plate (1), and U-shaped handles (14) are fixed on both front and rear side surfaces of the bottom plate (1).

6. The solar thermal energy storage device according to claim 2, characterized in that: The deflection mechanism (7) further comprises a protection box (714) fixed on the top surface of the rotating plate (3); the deflection motor (712) is located inside the protection box (714); and the rotating shaft (713) passes through the top surface of the protection box (714).

7. The solar thermal energy storage device according to claim 3 is characterized in that: The longitudinal cross-section of the upper limit groove on the bottom surface of the mounting plate (4) is in the shape of an I-beam, and the shape of the limit block (710) is in the shape of an I-beam that matches the shape of the upper limit groove on the bottom surface of the mounting plate (4).

8. The solar thermal energy storage device according to claim 6, characterized in that: The distance between the protection box (714) and the connecting column (73) is 3-16 cm, and the distance between the protection box (714) and the gear (711) on the same side is 4-14 cm.

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