Angle-adjustable solar power generation panel

Abstract

The utility model relates to the technical field of solar power generation panels, discloses an angle-adjustable solar power generation panel, and solves the problems that the vertical angle of a solar photovoltaic power generation panel can be adjusted by rotating a handle to rotate a screw rod, but the movement speed of the screw rod is slow, and the operation is inconvenient. And the adjusting speed of the solar photovoltaic power generation panel is slow. Comprising a solar panel body and a supporting rod, the bottom of the solar panel body is fixedly connected with a ball head through a vertical rod, the surface of the ball head is sleeved with a ball sleeve, one side of the ball sleeve is fixedly connected with the supporting rod, the bottom end of the ball sleeve is fixedly connected with a shell, the interior of the shell is rotationally connected with a lead screw, and the lead screw is in threaded connection with a sliding table through a threaded sleeve; the surface of the ball head is movably sleeved with the ball sleeve, rigid connection between the supporting rod and the vertical rod is avoided, the vertical rod body is pushed from any direction through thrust larger than damping force, and the horizontal angle and the vertical angle of the vertical rod body can be rapidly adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of solar power generation panels, in particular to a solar power generation panel with adjustable angle. Background Art

[0002] Solar panels are devices that absorb sunlight and convert solar radiation energy directly or indirectly into electrical energy through photoelectric effect or photochemical effect. Solar panels are composed of tempered glass, EVA, battery cells, back panels, aluminum alloy frames, junction boxes and other components. Tempered glass mainly protects the battery cells, EVA mainly plays a bonding role, the battery cells are used to generate electricity, and the back panels mainly play the role of sealing, insulation and waterproofing.

[0003] According to the "Solar Photovoltaic Power Generation Device with Adjustable Sun-facing Angle" provided by Chinese Patent Authorization Announcement No. CN211860034U, the vertical angle of the solar photovoltaic panel can be adjusted by turning the handle to rotate the screw rod, but the movement speed of the screw rod is slow, resulting in a slow adjustment speed of the solar photovoltaic panel, and two horizontal handles are required to drive the cylinder to rotate in the opposite direction to disengage the saw teeth from the sawtooth groove in order to adjust the horizontal angle of the solar photovoltaic panel. The structure is complex and inconvenient to operate. Utility Model Content

[0004] The utility model provides an angle-adjustable solar panel, which solves the technical problem that the vertical angle of the solar photovoltaic panel can be adjusted by rotating a screw rod by turning a handle, but the moving speed of the screw rod is slow, resulting in a slow adjustment speed of the solar photovoltaic panel.

[0005] To solve the above technical problems, the utility model provides an angle-adjustable solar power generation panel, comprising a solar panel body and a support rod, the bottom of the solar panel body is fixedly connected to a ball head through a vertical rod, the surface of the ball head is sleeved with a ball sleeve, one side of the ball sleeve is fixedly connected to the support rod, the bottom end of the ball sleeve is fixedly connected to an outer shell, the interior of the outer shell is rotatably connected to a screw rod, the screw rod is threadedly connected to a slide through a threaded sleeve, the threaded sleeve is fixedly connected to the middle part of the slide, the slide is slidably connected to the interior of the outer shell, the top of the slide is fixedly connected to a splint through two vertical plates, the surface of the splint is provided with a ball groove, and the surface of the ball groove is fixedly provided with a rubber pad.

[0006] Preferably, a cross bar is fixedly provided on one side of the support rod, one end of the cross bar is fixedly connected to the bottom of the shell, the bottom end of the support rod is fixedly connected to a mounting plate, a plurality of mounting holes are opened on the surface of the mounting plate, and four rib plates are fixedly provided on the top of the mounting plate.

[0007] Preferably, a baffle is fixedly provided inside the shell, the top end of the screw rod is threadedly connected to the middle part of the bottom end of the baffle, the bottom end of the screw rod is rotatably connected to the inner wall in the middle part of the bottom end of the shell, two plate grooves are opened on the surface of the baffle, and the two vertical plates are slidingly connected to the two plate grooves respectively.

[0008] Preferably, two guide rails are fixedly provided on the inner wall of the shell, and sliders are fixedly provided on both sides of the slide, and the two sliders are slidably connected to the two guide rails respectively.

[0009] Preferably, a cover plate is fixedly connected to the front side of the shell by screws, a handwheel is provided at the bottom end of the shell, and the bottom end of the screw rod passes through the shell and is fixedly connected to the middle part of the handwheel.

[0010] Preferably, a reinforcement rod is fixedly connected to one side of the vertical rod, and one end of the reinforcement rod is fixedly connected to the solar panel body.

[0011] Compared with the related art, the beneficial effects of the utility model are:

[0012] The utility model provides an angle-adjustable solar power generation panel. By movably sleeve-arranging a ball sleeve on the surface of the ball head, a rigid connection between the support rod and the vertical rod is avoided. The contact area between the clamping plate and the ball head can be increased by the ball groove. The rubber pad can provide friction between the clamping plate and the ball head and can ensure the damping force when the ball head rotates. The vertical rod body is pushed from any direction by a thrust force greater than the damping force, so that the horizontal angle and the vertical angle can be quickly adjusted. The utility model has a simple structure and is easy to operate. The friction between the screw rod and the threaded sleeve can limit the height of the slide table, and then the damping force when the ball head rotates can be maintained. The utility model is safe and reliable.

[0013] By rotating the screw, the screw can drive the slide to descend through the threaded sleeve, which makes it easier to lower the height of the clamp, reducing the pressure exerted by the clamp on the ball head, and then reducing the damping force of the ball head. By rotating the screw in the opposite direction and making the slide rise, the damping force of the ball head can be increased. At the same time, the locking effect of the angle of the solar panel body can be improved, which makes it easier to adjust the damping force. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of the housing of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the baffle of the utility model.

[0018] Numbers in the figure: 1. Solar panel body; 2. Vertical pole; 3. Reinforcement pole; 4. Ball head; 5. Ball sleeve; 6. Support pole; 7. Cross bar; 8. Mounting plate; 9. Rib plate; 10. Shell; 11. Cover plate; 12. Screw rod; 13. Threaded sleeve; 14. Slide; 15. Vertical plate; 16. Clamp; 17. Rubber pad; 18. Baffle; 19. Plate groove; 20. Slider; 21. Guide rail; 22. Handwheel. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 A solar panel with adjustable angle includes a solar panel body 1 and a support rod 6. The bottom of the solar panel body 1 is fixedly connected to a ball head 4 through a vertical rod 2. A ball sleeve 5 is sleeved on the surface of the ball head 4. One side of the ball sleeve 5 is fixedly connected to the support rod 6. The bottom end of the ball sleeve 5 is fixedly connected to a housing 10. The inside of the housing 10 is rotatably connected to a screw rod 12. The screw rod 12 is threadedly connected to a slide 14 through a threaded sleeve 13. The threaded sleeve 13 is fixedly connected to the middle of the slide 14. The slide 14 is slidably connected to the inside of the housing 10. The top of the slide 14 is connected to the housing 10 through two screws. The vertical plate 15 is fixedly connected with a clamping plate 16, and a ball groove is opened on the surface of the clamping plate 16. A rubber pad 17 is fixedly provided on the surface of the ball groove. By movably sleeved the ball sleeve 5 on the surface of the ball head 4, a rigid connection between the support rod 6 and the vertical pole 2 is avoided. The contact area between the clamping plate 16 and the ball head 4 can be increased through the ball groove. The rubber pad 17 can provide friction between the clamping plate 16 and the ball head 4 while ensuring the damping force when the ball head 4 rotates. The vertical pole 2 body is pushed from any direction by a thrust greater than the damping force, so that its horizontal and vertical angles can be quickly adjusted.

[0021] See also Figure 1 A cross bar 7 is fixedly provided on one side of the support rod 6, one end of the cross bar 7 is fixedly connected to the bottom of the shell 10, the bottom end of the support rod 6 is fixedly connected to a mounting plate 8, a plurality of mounting holes are opened on the surface of the mounting plate 8, four rib plates 9 are fixedly provided on the top of the mounting plate 8, the shell 10 can be reinforced by the cross bar 7, the support rod 6 and the mounting plate 8 can be reinforced by the rib plates 9, and the support rod 6 can be fixedly installed by the mounting plate 8.

[0022] See also Figure 3A baffle 18 is fixedly provided inside the housing 10, the top end of the screw rod 12 is threadedly connected to the middle part of the bottom end of the baffle 18, the bottom end of the screw rod 12 is rotatably connected to the inner wall in the middle part of the bottom end of the housing 10, and two plate grooves 19 are provided on the surface of the baffle 18, and the two vertical plates 15 are respectively slidably connected to the two plate grooves 19. The top end of the screw rod 12 can be supported by the baffle 18, and the two vertical plates 15 can be guided by the two plate grooves 19.

[0023] See also Figure 3 Two guide rails 21 are fixedly provided on the inner wall of the housing 10, and sliders 20 are fixedly provided on both sides of the slide 14. The two sliders 20 are slidably connected to the two guide rails 21 respectively. The slide 14 can be guided by the guide rails 21 and the sliders 20, and the rotational motion of the screw rod 12 can be converted into the linear motion of the slide 14.

[0024] See also Figure 1 and Figure 3 The front of the shell 10 is fixedly connected with a cover plate 11 by screws, and a hand wheel 22 is provided at the bottom end of the shell 10. The bottom end of the screw rod 12 passes through the shell 10 and is fixedly connected to the middle part of the hand wheel 22. The screw rod 12 is convenient to rotate by the hand wheel 22. By opening the cover plate 11, the interior of the shell 10 can be repaired.

[0025] See also Figure 2 A reinforcing rod 3 is fixedly connected to one side of the vertical pole 2, and one end of the reinforcing rod 3 is fixedly connected to the solar panel body 1. The reinforcing rod 3 increases the fulcrum of the solar panel body 1 and improves the firmness of the solar panel body 1.

[0026] In summary, in the present invention, the staff first fixes and installs the support rod 6 through the mounting plate 8, and the support rod 6 can support the solar panel body 1 through the ball head 4 and the ball sleeve 5. The clamping plate 16 can provide friction to the ball head 4 through the rubber pad 17, and at the same time, it can ensure the damping force when the ball head 4 rotates, and then it can maintain the stability of the solar panel body 1. The solar panel body 1 can convert light energy into electrical energy and store it in the battery. When the angle of the solar panel body 1 needs to be adjusted, the main body of the upright pole 2 is pushed from any direction by a thrust greater than the damping force of the ball head 4, and the ball head 4 can be stopped in any direction. , the horizontal angle and vertical angle of the upright rod 2 can be quickly adjusted. When the damping force of the ball head 4 needs to be reduced, the screw rod 12 is rotated by the hand wheel 22. The screw rod 12 can convert the rotational motion into the linear motion of the slide 14 through the threaded sleeve 13. The slide 14 drives the clamping plate 16 to move, which can reduce the height of the clamping plate 16, that is, the pressure applied by the clamping plate 16 to the ball head 4, and then the damping force of the ball head 4 can be reduced. When the damping force of the ball head 4 needs to be increased, the screw rod 12 is rotated in the opposite direction by the hand wheel 22 to make the slide 14 rise, so as to increase the damping force of the ball head 4 and lock the angle of the solar panel body 1.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although 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. An angle-adjustable solar panel, comprising a solar panel body (1) and a support rod (6), characterized in that: The bottom of the solar panel body (1) is fixedly connected to a ball head (4) via a vertical rod (2); a ball sleeve (5) is sleeved on the surface of the ball head (4); a support rod (6) is fixedly connected to one side of the ball sleeve (5); a housing (10) is fixedly connected to the bottom end of the ball sleeve (5); a screw rod (12) is rotatably connected to the inside of the housing (10); the screw rod (12) is threadedly connected to a slide table (14) via a threaded sleeve (13); the threaded sleeve (13) is fixedly connected to the middle of the slide table (14); the slide table (14) is slidably connected to the inside of the housing (10); a clamping plate (16) is fixedly connected to the top end of the slide table (14) via two vertical plates (15); a ball groove is provided on the surface of the clamping plate (16); a rubber pad (17) is fixedly provided on the surface of the ball groove.

2. The angle-adjustable solar panel according to claim 1, characterized in that: A cross bar (7) is fixedly provided on one side of the support rod (6), one end of the cross bar (7) is fixedly connected to the bottom of the housing (10), the bottom end of the support rod (6) is fixedly connected to a mounting plate (8), a surface of the mounting plate (8) is provided with a plurality of mounting holes, and four rib plates (9) are fixedly provided on the top of the mounting plate (8).

3. The angle-adjustable solar panel according to claim 1, characterized in that: A baffle (18) is fixedly provided inside the housing (10); the top end of the screw rod (12) is threadedly connected to the middle of the bottom end of the baffle (18); the bottom end of the screw rod (12) is rotatably connected to the inner wall of the middle of the bottom end of the housing (10); two plate grooves (19) are provided on the surface of the baffle (18); and the two vertical plates (15) are slidably connected to the two plate grooves (19) respectively.

4. The angle-adjustable solar panel according to claim 1, characterized in that: Two guide rails (21) are fixedly provided on the inner wall of the housing (10), and sliding blocks (20) are fixedly provided on both sides of the slide platform (14), and the two sliding blocks (20) are respectively slidably connected to the two guide rails (21).

5. The angle-adjustable solar panel according to claim 1, characterized in that: The front side of the housing (10) is fixedly connected to a cover plate (11) by means of screws, the bottom end of the housing (10) is provided with a hand wheel (22), and the bottom end of the screw rod (12) passes through the housing (10) and is fixedly connected to the middle part of the hand wheel (22).

6. The angle-adjustable solar panel according to claim 1, characterized in that: A reinforcing rod (3) is fixedly connected to one side of the vertical rod (2), and one end of the reinforcing rod (3) is fixedly connected to the solar panel body (1).

Images