Photovoltaic panel butt joint device for photovoltaic construction

Abstract

The utility model relates to the field of photovoltaic panel butt joint, and discloses a photovoltaic panel butt joint device for photovoltaic construction, which comprises a bottom support plate, the front side of the top end of the bottom support plate is fixedly connected with a support seat, the inner side of the support seat is rotatably connected with a mounting plate, and the top end of the mounting plate is fixedly connected with a photovoltaic panel main body. The rear side of the top end of the bottom supporting plate is fixedly connected with a supporting mounting frame, the mounting plate is connected with the supporting mounting frame through an angle adjusting assembly, the right side of the bottom supporting plate is fixedly connected with a butt joint plate, and a penetrating groove is formed in the left side of the bottom supporting plate; and a connecting notch is formed in the left side of the bottom supporting plate. According to the utility model, the photovoltaic panels can better fit the angle of direct light, so that the conversion efficiency of the photovoltaic panels is ensured to a certain extent, the butt joint installation between the photovoltaic panels is more convenient, the installation efficiency of the photovoltaic panels is improved, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic panel docking, in particular to a photovoltaic panel docking device for photovoltaic construction. Background Art

[0002] Photovoltaic panel docking devices used in photovoltaic construction usually include a series of connectors and bracket systems, which are used to install photovoltaic panels in places such as solar power plants or roofs. These docking devices need to have reliable electrical connectivity, mechanical strength and easy installation to ensure that the photovoltaic panels can be safely and firmly fixed in the required position and can make normal electrical connections.

[0003] After searching, the announcement number CN217335502U is a device for adjusting the angle and docking of multiple photovoltaic panels, including a bottom rod, a plug-in block is fixedly connected to the middle of the right end of the bottom rod, and the plug-in block is slidably connected inside the slot. The slot is set at the left end inside the bottom rod, and a cavity is set on the right side of the plug-in block. The bottom wall of the cavity is fixedly connected with a spring. In the utility model, when it is necessary to dock the brackets of multiple photovoltaic panel bodies, after aligning the plug-in block of the left bottom rod with the slot of the right bottom rod, move the left bottom rod to the right to insert the plug-in block into the slot. During the insertion of the plug-in block, the top wall of the slot squeezes the block downward, so that the block moves downward into the cavity. When the left end of the block enters the slot on the right side of the top wall of the slot, the block extends upward into the slot under the reset of the spring inside the cavity, completing the docking between the bottom rods, which greatly improves the docking efficiency.

[0004] Based on the above patent, the use of screws to connect photovoltaic panels mentioned in the background technology is too cumbersome and complicated. Secondly, the angle adjustment requires manual adjustment, which is time-consuming and labor-intensive. In response to this technical problem, this application proposes a photovoltaic panel connection device for photovoltaic construction. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a photovoltaic panel docking device for photovoltaic construction, which is convenient for angle adjustment and docking.

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

[0007] A photovoltaic panel docking device for photovoltaic construction comprises a bottom support plate, a support seat is fixedly connected to the front side of the top end of the bottom support plate, a mounting plate is rotatably connected to the inner side of the support seat, a photovoltaic panel body is fixedly connected to the top end of the mounting plate, a support mounting frame is fixedly connected to the rear side of the top end of the bottom support plate, the mounting plate is connected to the support mounting frame through an angle adjustment component, a docking plate is fixedly connected to the right side of the bottom support plate, a through slot is provided inside the left side of the bottom support plate, a connecting notch is provided inside the left side of the bottom support plate, a fixing round bolt is threadedly connected to the internal part of the connecting notch, and a limited fixing component is installed on the left side of the bottom support plate.

[0008] Furthermore, the limiting fixing component includes a slide groove located on the left side of the bottom support plate, the interior of the slide groove is slidably connected to a positioning bar, the rear end of the positioning bar is fixedly connected to an anti-slip sheet, and a fixed notch is opened on the front side of the positioning bar.

[0009] Furthermore, the angle adjustment assembly includes a fixed rod located on the inner side of the support mounting frame, both sides of the outside of the fixed rod are rotatably connected to traction blocks, the front side of the traction block is fixedly connected to a flap, both sides of the fixed rod are fixedly connected to limiting plates, the top of the support mounting frame is fixedly connected to a driving motor, the rear side of the top of the bottom support plate is rotatably connected to a threaded rod, and the outer side of the threaded rod is threadedly connected to a lifting plate.

[0010] Furthermore, the front side of the lifting plate is rotatably connected to the middle part of the fixing rod, and the driving end of the driving motor is fixedly connected to the top end of the threaded rod.

[0011] Furthermore, the outer portion of the flap is slidably connected to the inner portion of the mounting plate.

[0012] Furthermore, the outside of the fixing round bolt passes through the inside of the fixing notch.

[0013] Furthermore, the outside of the butt joint plate is inserted into the inside of the through slot.

[0014] Furthermore, the bottom end of the positioning strip is externally nested in the interior of the docking plate.

[0015] The utility model has the following beneficial effects:

[0016] 1. In the utility model, the angle adjustment of the photovoltaic panel is completed through the support mounting frame, drive motor, threaded rod, lifting plate, traction block, mounting plate, photovoltaic panel body, support seat and lifting plate, so that the photovoltaic panel can better fit the angle of direct light, thereby ensuring the conversion efficiency of the photovoltaic panel to a certain extent.

[0017] 2. In the utility model, the photovoltaic panels are connected by means of slots, anti-dropping sheets, fixed round bolts, positioning strips, fixed notches, connecting notches and docking plates, which makes the installation of photovoltaic panels more convenient, improves the efficiency of photovoltaic panel installation and facilitates use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is an overall diagram of a photovoltaic panel docking device for photovoltaic construction proposed by the utility model;

[0019] Figure 2 This is a rear view of a photovoltaic panel docking device for photovoltaic construction proposed by the utility model;

[0020] Figure 3 This is a diagram of the installation plate mechanism of a photovoltaic panel docking device for photovoltaic construction proposed by the utility model;

[0021] Figure 4 This is an internal diagram of the bottom support plate of a photovoltaic panel docking device for photovoltaic construction proposed by the utility model;

[0022] Figure 5 This is a diagram of a fixed round bolt mechanism of a photovoltaic panel docking device for photovoltaic construction proposed by the utility model.

[0023] Legend:

[0024] 1. Bottom support plate; 2. Anti-slip sheet; 3. Photovoltaic panel body; 4. Threaded rod; 5. Drive motor; 6. Support mounting frame; 7. Lifting plate; 8. Towing block; 9. Mounting plate; 10. Docking plate; 11. Support seat; 12. Fixed round bolt; 13. Slide groove; 14. Positioning strip; 15. Limiting sheet; 16. Through-slot slot; 17. Fixed rod; 18. Flip plate; 19. Fixed notch; 20. Connecting notch. DETAILED DESCRIPTION

[0025] 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.

[0026] Reference Figure 1 , Figure 2 and Figure 3The utility model provides an embodiment: a photovoltaic panel docking device for photovoltaic construction, comprising a bottom support plate 1, a support seat 11 is fixedly connected to the front side of the top of the bottom support plate 1, a mounting plate 9 is rotatably connected to the inner side of the support seat 11, a photovoltaic panel body 3 is fixedly connected to the top of the mounting plate 9, a support mounting frame 6 is fixedly connected to the rear side of the top of the bottom support plate 1, the mounting plate 9 is connected to the support mounting frame 6 through an angle adjustment component, a docking plate 10 is fixedly connected to the right side of the bottom support plate 1, a through-slot 16 is opened inside the left side of the bottom support plate 1, a connecting notch 20 is opened inside the left side of the bottom support plate 1, and a fixing round bolt 1 is threadedly connected to the internal thread of the connecting notch 20 2. A limited position fixing assembly is installed on the left side of the bottom support plate 1. The angle adjustment assembly includes a fixing rod 17 located on the inner side of the support mounting frame 6. Both sides of the outside of the fixing rod 17 are rotatably connected with traction blocks 8. The front side of the traction block 8 is fixedly connected with a flap 18. Both sides of the fixing rod 17 are fixedly connected with a limited position sheet 15. The top of the support mounting frame 6 is fixedly connected with a driving motor 5. The rear side of the top of the bottom support plate 1 is rotatably connected with a threaded rod 4. The outside of the threaded rod 4 is threadedly connected with a lifting plate 7. The front side of the lifting plate 7 is rotatably connected to the middle part of the fixing rod 17. The driving end of the driving motor 5 is fixedly connected to the top of the threaded rod 4. The outside of the flap 18 is slidably connected to the inside of the mounting plate 9.

[0027] When the angle of the photovoltaic panel needs to be adjusted, the drive motor 5 is started to rotate the threaded rod 4. As the outer thread of the threaded rod 4 contacts the inner thread of the lifting plate 7, the lifting plate 7 is lifted upward, thereby lifting the fixing rod 17 upward. The fixing rod 17 slides inside the groove of the support mounting frame 6, and as the fixing rod 17 is lifted, the traction block 8 is driven to move upward. As the traction block 8 is lifted, the flap 18 is moved. Because the flap 18 slides inside the mounting plate 9, the flap 18 causes the traction block 8 to rotate outside the fixed rod 17, and as the flap 18 slides, the angle of the mounting plate 9 is changed, and the front side of the mounting plate 9 rotates inside the support seat 11, thereby completing the angle adjustment, so that the photovoltaic panel can better fit the angle of direct light, thereby ensuring the conversion efficiency of the photovoltaic panel to a certain extent.

[0028] Reference Figure 2 , Figure 4 and Figure 5 The limiting fixing assembly includes a slide groove 13 located on the left side of the bottom support plate 1, a positioning strip 14 is slidably connected inside the slide groove 13, an anti-drop sheet 2 is fixedly connected to the rear end of the positioning strip 14, a fixing notch 19 is opened on the front side of the positioning strip 14, the outside of the fixing round bolt 12 passes through the inside of the fixing notch 19, the outside of the docking plate 10 is inserted into the inside of the through-slot 16, and the bottom end of the positioning strip 14 is nested inside the docking plate 10;

[0029] When docking the photovoltaic panels, the positioning bar 14 on one side is slid backward to fully expand the through slot 16, and the docking plate 10 is inserted into the through slot 16. At this time, the positioning bar 14 is slid forward to nest the bottom end of the positioning bar 14 in the docking plate 10, and the bolt at the bottom end of the fixing round bolt 12 is passed through the inside of the fixing notch 19, and the bolt at the bottom end of the fixing round bolt 12 enters the inside of the connecting notch 20, and the fixing round bolt 12 is rotated. The thread of the fixing round bolt 12 bolt contacts the thread of the connecting notch 20, and the fixing round bolt 12 is fixed, thereby completing the docking of the photovoltaic panels. The docking installation between photovoltaic panels is more convenient, the efficiency of photovoltaic panel installation is improved, and it is convenient to use.

[0030] Working principle: When docking the photovoltaic panels, slide the positioning bar 14 on one side to the rear side, so that the through slot 16 is fully expanded, and the docking plate 10 is inserted into the through slot 16. At this time, slide the positioning bar 14 to the front side, so that the bottom end of the positioning bar 14 is nested in the docking plate 10, and the bolt at the bottom end of the fixing round bolt 12 is passed through the inside of the fixing notch 19, and the bolt at the bottom end of the fixing round bolt 12 is inserted into the inside of the connecting notch 20, and the fixing round bolt 12 is rotated and fixed, thereby completing the docking of the photovoltaic panels. When the angle of the photovoltaic panel needs to be adjusted, start The dynamic drive motor 5 rotates the threaded rod 4, thereby lifting the lifting plate 7 upward, thereby lifting the fixed rod 17 upward, and the fixed rod 17 slides inside the groove of the support mounting frame 6, and as the fixed rod 17 is lifted, the traction block 8 is driven to move upward, and as the traction block 8 is lifted, the flap 18 is moved, because the flap 18 slides inside the mounting plate 9, the flap 18 causes the traction block 8 to rotate outside the fixed rod 17, and as the flap 18 slides, the angle of the mounting plate 9 is driven to change, and the front side of the mounting plate 9 rotates inside the support seat 11, thereby completing the angle adjustment.

[0031] 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 substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A photovoltaic panel docking device for photovoltaic construction, comprising a bottom support plate (1), characterized in that: The top front side of the bottom support plate (1) is fixedly connected to a support seat (11), the inner side of the support seat (11) is rotatably connected to a mounting plate (9), the top of the mounting plate (9) is fixedly connected to a photovoltaic panel body (3), the top rear side of the bottom support plate (1) is fixedly connected to a support mounting frame (6), the mounting plate (9) is connected to the support mounting frame (6) via an angle adjustment component, the right side of the bottom support plate (1) is fixedly connected to a docking plate (10), the left side of the bottom support plate (1) is provided with a through slot (16), the left side of the bottom support plate (1) is provided with a connecting notch (20), the inner side of the connecting notch (20) is threadedly connected to a fixing round bolt (12), and a limited position fixing component is installed on the left side of the bottom support plate (1).

2. A photovoltaic panel docking device for photovoltaic construction according to claim 1, characterized in that: The position limiting and fixing assembly comprises a slide groove (13) located on the left side of the bottom support plate (1), a positioning strip (14) is slidably connected inside the slide groove (13), a rear end of the positioning strip (14) is fixedly connected to an anti-slip sheet (2), and a fixing notch (19) is provided on the front side of the positioning strip (14).

3. A photovoltaic panel docking device for photovoltaic construction according to claim 1, characterized in that: The angle adjustment assembly comprises a fixed rod (17) located on the inner side of the support mounting frame (6), both sides of the outside of the fixed rod (17) are rotatably connected to traction blocks (8), the front side of the traction block (8) is fixedly connected to a flap (18), both sides of the fixed rod (17) are fixedly connected to a limiting plate (15), the top end of the support mounting frame (6) is fixedly connected to a drive motor (5), the top rear side of the bottom support plate (1) is rotatably connected to a threaded rod (4), and the outer side of the threaded rod (4) is threadedly connected to a lifting plate (7).

4. A photovoltaic panel docking device for photovoltaic construction according to claim 3, characterized in that: The front side of the lifting plate (7) is rotatably connected to the middle part of the fixing rod (17), and the driving end of the driving motor (5) is fixedly connected to the top end of the threaded rod (4).

5. A photovoltaic panel docking device for photovoltaic construction according to claim 3, characterized in that: The outer portion of the flap (18) is slidably connected to the inner portion of the mounting plate (9).

6. A photovoltaic panel docking device for photovoltaic construction according to claim 2, characterized in that: The outside of the fixing round bolt (12) passes through the inside of the fixing notch (19).

7. A photovoltaic panel docking device for photovoltaic construction according to claim 2, characterized in that: The outside of the docking plate (10) is inserted into the inside of the through slot (16).

8. A photovoltaic panel docking device for photovoltaic construction according to claim 2, characterized in that: The bottom end of the positioning strip (14) is externally nested in the interior of the docking plate (10).

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