Photovoltaic module supporting device

Abstract

The utility model relates to the technical field of photovoltaic module supporting, and discloses a photovoltaic module supporting device which comprises a base, a circular truncated cone is fixedly connected above the base, a first motor is fixedly connected above the circular truncated cone, a first gear is fixedly connected to an output shaft of the first motor, a square supporting frame is fixedly connected right above the circular truncated cone, and a second gear is fixedly connected to an output shaft of the first gear. A second gear is rotatably connected to the interior of the circular truncated cone, a supporting rod is rotatably connected to the interior of the square supporting frame, a connecting block is fixedly connected to the upper end of the supporting rod, a groove is formed in the connecting block, a guide groove is formed in the surface of the groove, and a motor frame is welded to the side face of the connecting block. A second motor is fixedly connected into the motor frame. According to the photovoltaic module supporting device, all-directional angle adjustment can be carried out on the whole photovoltaic panel according to actual requirements, so that the photovoltaic panel can directly face the illumination direction, the illumination area of the photovoltaic panel is always at the maximum value, and absorption and conversion of heat energy are increased.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic component support, in particular to a photovoltaic component support device. Background Art

[0002] Photovoltaic modules are a type of power generation device that generates direct current when exposed to sunlight, converting the absorbed light energy into electrical energy. Nowadays, most photovoltaic panel support frames used outdoors are fixed structures, but the angle of sunlight is different at different time periods, and fixed structures cannot change with changes in light, which will reduce the power generation efficiency of photovoltaic panels.

[0003] China Utility Model Patent Publication No.: CN214707615U, discloses: a photovoltaic module support device, which can adjust the support frame longitudinally at a certain angle so that the orientation of the photovoltaic panel changes. However, in actual applications, the movement trajectory of the sun is very long and the angle of illumination varies greatly. Since the bracket cannot rotate horizontally, a certain degree of longitudinal angle adjustment cannot allow the photovoltaic panel to always face the direction of illumination. It is difficult for the photovoltaic panel to fully absorb and utilize the light, thereby reducing the working efficiency of the photovoltaic panel. Therefore, the device has great limitations. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a photovoltaic assembly supporting device to solve the problems raised in the above background.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic module support device, including a base, a truncated table is fixedly connected to the top of the base, a motor 1 is fixedly connected to the top of the truncated table, a gear 1 is fixedly connected to the output shaft of the motor 1, a square support frame is fixedly connected to the top of the truncated table, a gear 2 is rotatably connected to the inside of the truncated table, a support rod is rotatably connected to the inside of the square support frame, a connecting block is fixedly connected to the upper end of the support rod, a groove is provided inside the connecting block, a guide groove is provided on the surface of the groove, a motor frame is welded to the side of the connecting block, and the motor frame has an inner portion. A motor 2 is fixedly connected thereto, a gear 3 is fixedly connected to the output shaft of the motor 2, an arc-shaped bracket is movably connected thereto inside the groove, guide bars are fixedly connected to the two sides of the arc-shaped bracket, a gear 4 is provided on the inner diameter surface of the arc-shaped bracket, a support plate 1 is fixedly connected thereto above the arc-shaped bracket, a support plate 2 is fixedly connected thereto above the support plate 1, the arc-shaped bracket and the support plate 1 are fixedly installed via a connector, a screw is threadedly connected thereto on the outer side of the connector, a photovoltaic panel is fixedly installed above the support plate 2, a closer is slidably connected thereto at both ends of the support plate 2, and bolts are threadedly installed thereon at the lower side of the closer.

[0008] Preferably, the lower end of the support rod is fixedly connected with gear 2, gear 1 and gear 2 are located in the same plane, and gear 1 and gear 2 are meshingly connected, and gear 2 and the center line of the square support frame and the support rod are located on the same vertical line.

[0009] Through the above technical solution, during use, when the motor is started, gear 1 on the output shaft rotates, and drives gear 2 inside the truncated table to rotate through the meshing connection, thereby realizing the lateral rotation of the entire photovoltaic component support device. The entire support device can be adjusted according to the direction of light, so that the photovoltaic panel absorbs more heat energy.

[0010] Preferably, the gear three is meshingly connected with the gear four, and the gear three and the gear four are both located inside the groove.

[0011] Through the above technical solution, during use, when motor 2 works, it drives gear 3 on the output shaft to rotate, and drives gear 4 on the inner diameter surface of the arc bracket to rotate through meshing connection. The guide bars on both sides of the arc bracket slide on the guide grooves inside the connecting block, so that the longitudinal angle of the entire arc bracket can be adjusted, thereby changing the light receiving angle of the photovoltaic panel.

[0012] Preferably, the support plates are provided with three identical ones, and the three support plates are evenly spaced and distributed above the arc-shaped bracket, and the connectors are provided with three identical ones, and the surfaces of the three connectors are all provided with threaded holes.

[0013] Through the above technical solution, during use, the arc bracket and the support plate are fixedly installed through the connector, which greatly enhances the load-bearing capacity of the entire photovoltaic component support device, is easy to install, and has a reasonable structure.

[0014] Preferably, four identical support plates 2 are provided, and the four support plates 2 are evenly spaced and distributed above the support plate 1, and the angle between the support plate 2 and the support plate 1 is 90°.

[0015] Through the above technical solution, during use, by setting four support plates 2 fixedly connected to the support plate 1, the contact area of ​​the photovoltaic panel can be greatly increased, making the installation of the photovoltaic panel more stable.

[0016] Preferably, the tightening devices are provided in four identical groups, each group of the tightening devices is provided with two identical tightening devices, and the tightening devices are slidably connected to the second support plate.

[0017] Through the above technical solution, during use, the photovoltaic panel is placed on the second support plate, and then the closers at both ends of the second support plate are slid to fit the two ends of the photovoltaic panel, and the closers are fixed to the second support plate by bolts. The photovoltaic module support device can be adapted to any type of photovoltaic panel installation, thereby improving the versatility of the entire device.

[0018] Compared with the prior art, the utility model provides a photovoltaic module support device having the following

[0019] Beneficial effects:

[0020] 1. The photovoltaic module support device has a second gear fixedly connected to the lower end of the support rod. The gear on the output shaft can drive the second gear inside the round table to rotate by starting the motor 1, thereby driving the entire device to rotate. The entire photovoltaic module support device can be adjusted in lateral angle according to actual needs, so that the photovoltaic panel can always face the direction of light, so that the light area of ​​the photovoltaic panel is at the maximum value, and the absorption and conversion of heat energy is increased;

[0021] 2. When the motor 2 on the side of the connecting block is started, the gear 3 on the output shaft of the motor 2 can drive the gear 4 on the inner diameter surface of the arc bracket to rotate. The guide strips on both sides of the arc bracket cooperate with the guide groove inside the connecting block to easily and conveniently complete the longitudinal angle adjustment of the entire arc bracket, so that the photovoltaic panel can absorb more heat energy and improve the power generation efficiency of the device. In addition, the closers at both ends of the supporting plate 2 can fix and install any type of photovoltaic panel, which greatly increases the versatility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0023] Figure 2 It is a schematic diagram of the side structure of the utility model.

[0024] Figure 3 The local structure of the utility model is shown in FIG. Figure 1 .

[0025] Figure 4 The local structure of the utility model is shown in FIG. Figure 2 .

[0026] Figure 5 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0027] Among them: 1. Base; 2. Round table; 3. Motor 1; 4. Gear 1; 5. Square support frame; 6. Gear 2; 7. Support rod; 8. Connecting block; 9. Groove; 10. Guide groove; 11. Motor frame; 12. Motor 2; 13. Gear 3; 14. Arc bracket; 15. Guide strip; 16. Gear 4; 17. Support plate 1; 18. Connector; 19. Screw; 20. Support plate 2; 21. Photovoltaic panel; 22. Closer; 23. Bolt. DETAILED DESCRIPTION

[0028] 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.

[0029] Embodiment 1:

[0030] like Figure 1-5As shown, a photovoltaic module support device provided by the utility model includes a base 1, a round table 2 is fixedly connected above the base 1, a motor 3 is fixedly connected to the upper side of the round table 2, a gear 4 is fixedly connected to the output shaft of the motor 3, a square support frame 5 is fixedly connected directly above the round table 2, a gear 2 6 is rotatably connected inside the round table 2, a support rod 7 is rotatably connected inside the square support frame 5, a connecting block 8 is fixedly connected to the upper end of the support rod 7, a groove 9 is provided inside the connecting block 8, a guide groove 10 is provided on the surface of the groove 9, a motor frame 11 is welded to the side of the connecting block 8, a motor 2 12 is fixedly connected inside the motor frame 11, and a guide groove 10 is provided on the surface of the groove 9. A gear three 13 is fixedly connected to the output shaft, an arc bracket 14 is movably connected inside the groove 9, guide strips 15 are fixedly connected to both sides of the arc bracket 14, a gear four 16 is provided on the inner diameter surface of the arc bracket 14, a support plate 17 is fixedly connected to the top of the arc bracket 14, a support plate 20 is fixedly connected to the top of the support plate 17, the arc bracket 14 and the support plate 17 are fixedly installed through a connector 18, a screw 19 is threadedly connected to the outer side of the connector 18, a photovoltaic panel 21 is fixedly installed above the support plate 20, a closer 22 is slidably connected to both ends of the support plate 20, and a bolt 23 is threadedly installed below the closer 22.

[0031] Specifically, the lower end of the support rod 7 is fixedly connected with a gear 2 6, the gear 1 4 and the gear 2 6 are located in the same plane, and the gear 1 4 and the gear 2 6 are meshingly connected, and the gear 2 6 and the center line of the square support frame 5 and the support rod 7 are located on the same vertical line. The advantage is that during use, when the motor 1 3 is started, the gear 1 4 on the output shaft rotates, and the gear 2 6 inside the round table 2 is driven to rotate through the meshing connection, so that the entire photovoltaic component support device can rotate horizontally, and the entire support device can be adjusted according to the direction of light, so that the photovoltaic panel 21 absorbs more heat energy.

[0032] Specifically, the gear 3 13 is meshed with the gear 4 16, and both the gear 3 13 and the gear 4 16 are located inside the groove 9. The advantage is that during use, when the motor 2 12 works to drive the gear 3 13 on the output shaft to rotate, the gear 4 16 on the inner diameter surface of the arc bracket 14 is driven to rotate through the meshing connection, and the guide bars 15 on both sides of the arc bracket 14 slide on the guide grooves 10 inside the connecting block 8, so that the entire arc bracket 14 can be adjusted in the longitudinal angle, thereby changing the light receiving angle of the photovoltaic panel 21.

[0033] Specifically, three identical support plates 17 are provided, and the three support plates 17 are evenly spaced above the arc-shaped bracket 14, and three identical connectors 18 are provided, and threaded holes are provided on the surfaces of the three connectors 18. The advantage is that during use, the arc-shaped bracket 14 and the support plate 17 are fixedly installed through the connectors 18, which greatly enhances the load-bearing capacity of the entire photovoltaic module support device, is easy to install, and has a reasonable structure.

[0034] Embodiment 2:

[0035] like Figure 2-5 As shown, as an improvement to the previous embodiment.

[0036] Specifically, four identical support plates 20 are provided, and the four support plates 20 are evenly spaced above the support plate 17, and the angle between the support plate 20 and the support plate 17 is 90°. The advantage is that during use, by providing four support plates 20 fixedly connected to the support plate 17, the contact area of ​​the photovoltaic panel 21 can be greatly increased, making the installation of the photovoltaic panel 21 more stable.

[0037] Specifically, four identical groups of the fasteners 22 are provided, and each group of the fasteners 22 is provided with two identical ones, and the fasteners 22 are slidably connected to the supporting plate 20. The advantage is that during use, the photovoltaic panel 21 is placed on the supporting plate 20, and then the fasteners 22 at both ends of the supporting plate 20 are slid to fit the two ends of the photovoltaic panel 21, and the fasteners 22 are fixed to the supporting plate 20 by bolts 23. The photovoltaic module support device can be adapted to any type of photovoltaic panel 21 for installation, thereby improving the versatility of the entire device.

[0038] Working principle: During use, the staff places the photovoltaic panel 21 on the support plate 20, and then slides the closers 22 at both ends of the support plate 20 to fit the two sides of the photovoltaic panel 21 and fixes it with bolts 23, and starts the gear 14 on the output shaft of the motor 13 to drive the gear 2 6 inside the truncated table 2 to rotate, so as to adjust the lateral angle of the entire support device according to actual needs, and then starts the gear 3 13 on the output shaft of the motor 2 12 to drive the gear 4 16 on the inner diameter surface of the arc bracket 14 to rotate, and cooperates with the guide strips 15 on both sides of the arc bracket 14 and the guide grooves 10 inside the connecting block 8 to slide and connect, so as to realize the longitudinal angle adjustment of the entire arc bracket 14. In actual work, the support device can be adjusted in all directions according to the direction of sunlight, so as to increase the area of ​​illumination and absorb more heat energy.

[0039] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic module support device, comprising a base (1), characterized in that: A truncated table (2) is fixedly connected to the top of the base (1), a motor 1 (3) is fixedly connected to the top of the side of the truncated table (2), a gear 1 (4) is fixedly connected to the output shaft of the motor 1 (3), a square support frame (5) is fixedly connected to the top of the truncated table (2), a gear 2 (6) is rotatably connected to the inside of the truncated table (2), a support rod (7) is rotatably connected to the inside of the square support frame (5), a connecting block (8) is fixedly connected to the upper end of the support rod (7), a groove (9) is provided inside the connecting block (8), a guide groove (10) is provided on the surface of the groove (9), a motor frame (11) is welded to the side of the connecting block (8), a motor 2 (12) is fixedly connected to the inside of the motor frame (11), a gear 1 (4) is fixedly connected to the output shaft of the motor 2 (12), and a gear 2 (6) is fixedly connected to the output shaft of the motor 2 (12). Three (13), the interior of the groove (9) is movably connected with an arc bracket (14), both sides of the arc bracket (14) are fixedly connected with guide strips (15), the inner diameter surface of the arc bracket (14) is provided with a gear four (16), the upper part of the arc bracket (14) is fixedly connected with a support plate one (17), the upper part of the support plate one (17) is fixedly connected with a support plate two (20), the arc bracket (14) and the support plate one (17) are fixedly installed through a connector (18), the outer side of the connector (18) is threadedly connected with a screw (19), a photovoltaic panel (21) is fixedly installed above the support plate two (20), the two ends of the support plate two (20) are slidably connected with a closer (22), and the lower part of the closer (22) is threadedly installed with a bolt (23).

2. A photovoltaic module support device according to claim 1, characterized in that: The lower end of the support rod (7) is fixedly connected with gear 2 (6); gear 1 (4) and gear 2 (6) are located in the same plane, and gear 1 (4) and gear 2 (6) are meshingly connected; gear 2 (6) and the center line of the square support frame (5) and the support rod (7) are located on the same vertical line.

3. A photovoltaic module support device according to claim 1, characterized in that: The gear three (13) is meshingly connected with the gear four (16), and the gear three (13) and the gear four (16) are both located inside the groove (9).

4. A photovoltaic module support device according to claim 1, characterized in that: The support plates (17) are provided in three identical ones, and the three support plates (17) are evenly spaced and distributed above the arc-shaped bracket (14); the connectors (18) are provided in three identical ones, and the surfaces of the three connectors (18) are all provided with threaded holes.

5. A photovoltaic module support device according to claim 1, characterized in that: The support plates 2 (20) are provided in four identical ones, and the four support plates 2 (20) are evenly spaced and distributed above the support plate 1 (17), and the angle between the support plates 2 (20) and the support plate 1 (17) is 90°.

6. A photovoltaic module support device according to claim 1, characterized in that: The said tightening devices (22) are provided in four identical groups, each group of said tightening devices (22) is provided with two identical tightening devices, and the said tightening devices (22) are slidably connected to the second supporting plate (20).

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