Photovoltaic module fixing structure

Abstract

The utility model discloses a photovoltaic assembly fixing structure, which relates to the technical field of photovoltaic assemblies, and comprises a mounting plate, the left and right parts of the upper end of the mounting plate are fixedly provided with direction adjusting assemblies, and the front part of the right part of each direction adjusting assembly is fixedly provided with a stabilizing assembly. According to the photovoltaic assembly fixing structure provided by the utility model, the photovoltaic assembly can be adjusted according to sunlight through adjusting the orientation assembly, so that the illumination receiving time of the photovoltaic assembly is prolonged, and the conversion rate of the photovoltaic assembly during working is improved. And the placement plate can be more stable through the stabilizing assembly, meanwhile, the stability of the threaded rod can be guaranteed, and the threaded rod is prevented from rotating due to external force. According to the photovoltaic module fixing structure, the photovoltaic modules of different sizes can be fixed through the fixing modules, and when the weather condition is bad, the fixing force applied to the photovoltaic modules by the two fixing plates is uniform, so that the surfaces of the photovoltaic modules can be effectively protected, and the practicability of the fixing structure is improved.

Description

Technical Field

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

[0002] Photovoltaic modules (also called solar panels) are the core and most important part of solar power generation systems. They use the photovoltaic effect to convert solar energy into electrical energy. They are usually composed of multiple solar cells, which are connected in series or in parallel to form an integrated solar panel with a certain voltage, current and power output.

[0003] Chinese patent document CN219068141U discloses a photovoltaic component installation and fixing structure, which can cooperate with the slot to clamp and fix the photovoltaic panel through the setting of the installation shell, prevent the photovoltaic panel from escaping from the inner cavity of the installation shell through the setting of the anti-skid plate, prevent the photovoltaic panel from being damaged during installation through the setting of the buffer block, drive the bidirectional threaded rod to rotate through the setting of the turntable, and drive the push rod to adjust the use position of the slot in cooperation with the bidirectional threaded rod through the setting of the threaded sleeve, so as to facilitate the installation and fixing of the photovoltaic panel.

[0004] The existing technology has the following problems: the above structure has a clamping and fixing effect on both ends of the photovoltaic panel, but does not apply force to the vertical surface of the panel, so the fixing effect of the photovoltaic panel is average in bad weather. At the same time, the above structure cannot change the illumination position of the photovoltaic panel after it is fixed, which reduces the working conversion rate of the photovoltaic panel. Summary of the invention

[0005] The utility model provides a photovoltaic component fixing structure to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A photovoltaic component fixing structure includes a mounting plate, wherein the left and right parts of the upper end of the mounting plate are fixedly installed with an adjustment component, the front position of the right part of the adjustment component is fixedly installed with a stabilization component, and the front and rear positions of the top of the adjustment component are fixedly installed with a fixing component.

[0008] Preferably, the adjustment orientation assembly includes four fixed blocks and two movable blocks, the lower ends of the four adjacent fixed blocks are fixedly installed on the left and right parts of the upper end of the mounting plate, the opposite sides of the two fixed blocks on the right are rotatably connected with a threaded rod, the front end of the threaded rod passes through the rear part of the front fixed block and is fixedly installed with a turntable, the opposite sides of the two fixed blocks on the left are fixedly installed with a limiting rod, the outer wall of the threaded rod is threadedly connected to the inner wall of the movable block on the right, and the outer wall of the limiting rod is slidably connected to the inner wall of the movable block on the left.

[0009] Preferably, the upper ends of the two moving blocks are rotatably connected to adjustment rods, and the ends of the two adjusting rods away from the two moving blocks are rotatably connected to a placement plate, and the rear of the placement plate is rotatably connected to the rear of the upper end of the mounting plate.

[0010] Preferably, slide rails are fixedly installed on the left and right parts of the upper end of the mounting plate, and the two slide rails are respectively located below the limit rod and the threaded rod, and sliders are fixedly installed on the lower ends of the two moving blocks, and the lower ends of the two sliders are slidably connected to the inner walls of the two slide rails.

[0011] Preferably, the stabilizing component includes a accommodating sleeve, the rear portion of the outer wall of the accommodating sleeve is fixedly mounted on the inner wall located at the bottom front side of the front fixed block, the inner wall of the accommodating sleeve is slidably connected with an insertion rod, a plurality of insertion holes arranged in a ring form are provided at the front edge of the turntable, the front portion of the outer wall of the insertion rod is movably connected with the inner wall of the insertion hole, a movable groove is provided at the front position of the right portion of the outer wall of the accommodating sleeve, a push rod is fixedly mounted at the rear position of the right portion of the outer wall of the insertion rod, the upper and lower sides of the front portion of the push rod are movably connected with the inner wall of the movable groove, a return spring is fixedly mounted on the rear end of the insertion rod, and the rear end of the return spring is fixedly connected to the rear end of the inner wall of the accommodating sleeve.

[0012] Preferably, the fixing assembly includes a fixing frame, the left and right parts of the lower end of the fixing frame are slidably connected to the left and right positions of the front part of the upper end of the placement plate, the left and right bottom parts of the fixing frame are fixedly installed with connecting plates, the front positions of the left and right parts of the upper end of the placement plate are provided with positioning grooves, the bottom of the inner walls of the two positioning grooves are provided with a plurality of fixing holes arranged in a linear manner, the upper ends of the two connecting plates are slidably connected with positioning rods passing through the tops of the two connecting plates, the lower ends of the two positioning rods are plugged into the inner walls of the plurality of fixing holes, the tops of the outer walls of the two positioning rods are movably sleeved with springs, the lower ends of the two springs are fixedly connected to the upper ends of the two connecting plates, and the upper ends of the two springs are fixedly connected to the tops of the outer walls of the two positioning rods.

[0013] Preferably, a positioning frame is fixedly mounted on the rear portion of the upper end of the placement plate, an adjusting bolt is threadedly connected to the middle portion of the upper end of the positioning frame and the fixing frame, and a fixing plate is fixedly mounted on the lower ends of the two adjusting bolts.

[0014] Preferably, the left and right upper ends of the positioning frame and the fixing frame are slidably connected with sliding rods penetrating the tops of the positioning frame and the fixing frame, and the lower ends of four adjacent sliding rods are fixedly connected to the left and right upper ends of the two fixing plates.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] The utility model provides a photovoltaic component fixing structure, which enables the photovoltaic component to follow the movement of the sun and adjust its illumination angle through the cooperation among a fixing block, a threaded rod, a turntable, a limit rod, a moving block, an adjusting rod, a placement plate, a slide rail and a slider, thereby increasing the illumination time of the photovoltaic component and improving the working efficiency of the photovoltaic component.

[0017] The utility model provides a photovoltaic component fixing structure, which can fix the turntable when there is no need to adjust the threaded rod through the cooperation between the insertion rod, the accommodating sleeve, the fixing block, the reset spring and the push rod, thereby preventing the threaded rod from rotating due to external force under harsh environmental conditions and avoiding affecting the stability of the installation plate, thereby avoiding unstable installation and fixing of the photovoltaic component and improving the practicality and stability of the fixing structure.

[0018] The utility model provides a photovoltaic component fixing structure, which can quickly fix photovoltaic components of different sizes through the cooperation between a fixing frame, a connecting plate, a fixing rod, a spring, a positioning frame, an adjusting bolt, a fixing plate and a sliding rod, and the two fixing plates can ensure the stability of the fixing of the photovoltaic components while ensuring that the photovoltaic components are subjected to uniform force, thereby improving the working efficiency of the fixing structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall top view structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall side structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the orientation adjustment component of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the stabilizing component of the utility model (I);

[0023] Figure 5 This is a schematic diagram of the structure of the stabilizing component of the utility model (II);

[0024] Figure 6 This is a schematic diagram of the fixing assembly structure of the utility model (I);

[0025] Figure 7 This is a schematic diagram of the fixing component structure of the utility model (II).

[0026] In the figure: 1. Mounting plate; 2. Adjusting orientation assembly; 3. Stabilizing assembly; 4. Fixing assembly; 21. Fixing block; 22. Threaded rod; 23. Turntable; 24. Limiting rod; 25. Moving block; 26. Adjusting rod; 27. Mounting plate; 28. Slide rail; 29. ​​Slider; 31. Accommodating sleeve; 32. Inserting rod; 33. Inserting hole; 34. Resetting spring; 35. Moving groove; 36. Push rod; 41. Fixing frame; 42. Connecting plate; 43. Positioning groove; 44. Fixing hole; 45. Positioning rod; 46. Spring; 47. Positioning frame; 48. Adjusting bolt; 49. Fixing plate; 410. Slide rod. DETAILED DESCRIPTION

[0027] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0028] like Figure 1 As shown, a photovoltaic component fixing structure includes a mounting plate 1, wherein an adjustment azimuth component 2 is fixedly installed on the left and right parts of the upper end of the mounting plate 1, a stabilization component 3 is fixedly installed on the front position of the right part of the adjustment azimuth component 2, and a fixing component 4 is fixedly installed on the front and rear positions of the top of the adjustment azimuth component 2.

[0029] By adjusting the orientation component 2, the photovoltaic component can be adjusted according to the sunlight, increasing the time the photovoltaic component receives light and improving the conversion rate of the photovoltaic component when it is working. The stabilizing component 3 can make the placement plate 27 more stable, and at the same time ensure the stability of the threaded rod 22, preventing the threaded rod 22 from rotating due to external force. Photovoltaic components of different sizes can be fixed by the fixing component 4, and when the weather conditions are bad, the fixing force applied by the two fixing plates 49 to the photovoltaic component is uniform, which can effectively protect the surface of the photovoltaic component and improve the practicality of the fixing structure.

[0030] like Figure 3 As shown, the orientation adjustment component 2 includes four fixed blocks 21 and two movable blocks 25. The lower ends of the four adjacent fixed blocks 21 are fixedly installed on the left and right parts of the upper end of the mounting plate 1. The threaded rod 22 is rotatably connected to the opposite sides of the two fixed blocks 21 on the right. The front end of the threaded rod 22 passes through the rear part of the front fixed block 21 and is fixedly installed with a turntable 23. The limiting rod 24 is fixedly installed on the opposite sides of the two fixed blocks 21 on the left. The outer wall of the threaded rod 22 is threadedly connected to the inner wall of the movable block 25 on the right, and the outer wall of the limiting rod 24 is slidably connected to the inner wall of the movable block 25 on the left.

[0031] The threaded rod 22 is rotated by rotating the turntable 23 , and the moving block 25 located on the right part is threadedly connected with the threaded rod 22 to move forward and backward.

[0032] like Figure 2 and Figure 3 As shown, the upper ends of the two moving blocks 25 are rotatably connected to the adjusting rods 26, and the ends of the two adjusting rods 26 away from the two moving blocks 25 are rotatably connected to the placement plate 27, and the rear part of the placement plate 27 is rotatably connected to the rear part of the upper end of the mounting plate 1.

[0033] When the moving block 25 on the right moves, the moving block 25 on the left slides on the limit rod 24 through the connection between the corresponding adjusting rod 26 and the placement plate 27. At this time, the two moving blocks 25 move and push or pull the corresponding adjusting rod 26 at the same time, so that the two adjusting rods 26 drive the placement plate 27 to rotate a certain angle.

[0034] like Figure 3 As shown, slide rails 28 are fixedly installed on the left and right parts of the upper end of the mounting plate 1. The two slide rails 28 are respectively located below the limit rod 24 and the threaded rod 22. Slide blocks 29 are fixedly installed on the lower ends of the two moving blocks 25. The lower ends of the two slide blocks 29 are slidably connected to the inner walls of the two slide rails 28.

[0035] When the two moving blocks 25 move, the two sliding blocks 29 slide in the corresponding slide rails 28 , and the cooperation between the sliding blocks 29 and the slide rails 28 has a limiting effect on the movement of the corresponding moving blocks 25 .

[0036] like Figure 4 and Figure 5 As shown, the stabilizing component 3 includes a accommodating sleeve 31, the rear portion of the outer wall of the accommodating sleeve 31 is fixedly installed with the inner wall located at the front bottom of the front fixed block 21, the inner wall of the accommodating sleeve 31 is slidably connected with an insertion rod 32, a plurality of insertion holes 33 arranged in a ring form are provided at the front edge of the turntable 23, the front portion of the outer wall of the insertion rod 32 is movably connected with the inner wall of the insertion hole 33, a movable groove 35 is provided at the front position of the right portion of the outer wall of the accommodating sleeve 31, a push rod 36 is fixedly installed at the rear position of the right portion of the outer wall of the insertion rod 32, the upper and lower sides of the front portion of the push rod 36 are movably connected with the inner wall of the movable groove 35, a reset spring 34 is fixedly installed at the rear end of the insertion rod 32, and the rear end of the reset spring 34 is fixedly connected to the rear portion of the inner wall of the accommodating sleeve 31.

[0037] By pushing the push rod 36, the push rod 36 drives the insertion rod 32 to move through the movable groove 35, and the insertion rod 32 disengages from the corresponding insertion hole 33, so that the turntable 23 can resume rotation. During the movement of the insertion rod 32, the return spring 34 is squeezed and accumulates spring potential energy. After the push rod 36 is released, the elastic potential energy of the return spring 34 can drive the insertion rod 32 to reset, and the turntable 23 is fixed by inserting it into the new insertion hole 33, so that the threaded rod 22 can be fixed, which can effectively prevent the threaded rod 22 from rotating due to external force.

[0038] like Figure 6 and Figure 7As shown, the fixing assembly 4 includes a fixing frame 41, and the left and right parts of the lower end of the fixing frame 41 are slidably connected to the left and right positions of the front upper end of the placement plate 27, and connecting plates 42 are fixedly installed on the left and right bottoms of the fixing frame 41, and positioning grooves 43 are provided at the front positions of the left and right parts of the upper end of the placement plate 27, and the bottoms of the inner walls of the two positioning grooves 43 are provided with a plurality of fixing holes 44 arranged in a linear manner, and the upper ends of the two connecting plates 42 are slidably connected with positioning rods 45 that pass through the tops of the two connecting plates 42, and the lower ends of the two positioning rods 45 are plugged into the inner walls of the plurality of fixing holes 44, and the tops of the outer walls of the two positioning rods 45 are movably sleeved with springs 46, and the lower ends of the two springs 46 are fixedly connected to the upper ends of the two connecting plates 42, and the upper ends of the two springs 46 are fixedly connected to the tops of the outer walls of the two positioning rods 45.

[0039] According to the actual size of the photovoltaic module, the fixing frame 41 can be moved so that the two ends of the photovoltaic module are clamped and fixed by the fixing frame 41 and the inner wall of the positioning frame 47. Before moving the fixing frame 41, the two positioning rods 45 can also be pulled according to the actual size of the photovoltaic module to pull the two positioning rods 45 out of the corresponding fixing holes 44. When the fixing frame 41 is moved to a suitable position, the two positioning rods 45 are loosened, and the two springs 46 will drive the two positioning rods 45 to reset. The two positioning rods 45 are inserted into the new fixing holes 44, so that the fixing frame 41 is fixed, which can prevent the fixing frame 41 from moving in a bad environment.

[0040] like Figure 6 As shown, a positioning frame 47 is fixedly installed at the rear of the upper end of the placement plate 27, and an adjusting bolt 48 is threadedly connected to the middle of the upper end of the positioning frame 47 and the fixing frame 41, and a fixing plate 49 is fixedly installed at the lower end of the two adjusting bolts 48.

[0041] By rotating the two adjusting bolts 48 , the two adjusting bolts 48 are respectively threadedly connected to the positioning frame 47 and the fixing frame 41 , thereby driving the corresponding fixing plates 49 to quickly fix the photovoltaic assembly.

[0042] like Figure 6 As shown, the left and right upper ends of the positioning frame 47 and the fixing frame 41 are slidably connected with a slide bar 410 that passes through the top of the positioning frame 47 and the fixing frame 41, and the lower ends of four adjacent slide bars 410 are fixedly connected to the left and right upper ends of the two fixing plates 49.

[0043] The corresponding sliding rods 410 limit the movement of the two fixing plates 49 .

[0044] Working principle of the utility model: the photovoltaic assembly fixed by this fixing structure is a frameless structure, and support frames are fixedly installed at the four corners of the lower end of the mounting plate 1. The support frames are provided with threaded holes that cooperate with the bolts. The mounting plate 1 can be installed on the wall or other locations with good lighting through the support frames, bolts and expansion screws.

[0045] The staff first extends one side of the photovoltaic component into the inner cavity of the positioning frame 47 and pulls the two positioning rods 45. The two positioning rods 45 are pulled out of the corresponding fixing holes 44 and the two springs 46 are squeezed. The photovoltaic component is lifted and the fixing frame 41 is slid until the other side of the photovoltaic component overlaps with the inner wall of the fixing frame 41 and the fixing frame 41 is located in a suitable position. The two positioning rods 45 are loosened, and the elastic restoring force of the two springs 46 drives the two positioning rods 45 to reset and reinsert into the new fixing holes 44, thereby positioning the fixing frame 41.

[0046] Then, the two adjusting bolts 48 are rotated, and the two adjusting bolts 48 drive the two fixing plates 49 to fix the surface of the photovoltaic module.

[0047] During the operation of the photovoltaic module, it can be adjusted according to the angle of sunlight. The staff pushes the push rod 36, so that the push rod 36 drives the insertion rod 32 to slide in the receiving sleeve 31 and squeeze the reset spring 34, and the insertion rod 32 leaves the corresponding insertion hole 33, so that the rotation disk 23 is now freed from restrictions. The staff rotates the rotation disk 23, and the threaded rod 22 rotates with it. The two moving blocks 25 drive the adjustment rod 26 to rotate, so that the two adjustment rods 26 push or pull the placement plate 27 to rotate a certain angle, so that the photovoltaic module can be rotated to a suitable angle to receive light.

[0048] After releasing the push rod 36, the elastic restoring force of the reset spring 34 drives the insertion rod 32 to reset, and the insertion rod 32 is reinserted into the new insertion hole 33, so that the turntable 23 is fixed, which can effectively prevent the threaded rod 22 from rotating due to external force, causing the placement plate 27 to become unstable.

[0049] The above shows and describes the basic principle and main features of the utility model and the 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 for explaining the principle of 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 claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A photovoltaic module fixing structure, comprising a mounting plate (1), characterized in that: The left and right parts of the upper end of the mounting plate (1) are fixedly mounted with an adjustment component (2), the front part of the right part of the adjustment component (2) is fixedly mounted with a stabilizing component (3), and the front and rear parts of the top of the adjustment component (2) are fixedly mounted with a fixing component (4).

2. A photovoltaic module fixing structure according to claim 1, characterized in that: The orientation adjustment assembly (2) comprises four fixed blocks (21) and two movable blocks (25), the lower ends of the four adjacent fixed blocks (21) are fixedly mounted on the left and right parts of the upper end of the mounting plate (1), the opposite sides of the two fixed blocks (21) on the right are rotatably connected with a threaded rod (22), the front end of the threaded rod (22) passes through the rear part of the front fixed block (21) and is fixedly mounted with a turntable (23), the opposite sides of the two fixed blocks (21) on the left are fixedly mounted with a limiting rod (24), the outer wall of the threaded rod (22) is threadedly connected with the inner wall of the movable block (25) on the right, and the outer wall of the limiting rod (24) is slidably connected with the inner wall of the movable block (25) on the left.

3. A photovoltaic module fixing structure according to claim 2, characterized in that: The upper ends of the two moving blocks (25) are rotatably connected to adjustment rods (26), and one end of the two adjustment rods (26) away from the two moving blocks (25) is rotatably connected to a placement plate (27), and the rear portion of the placement plate (27) is rotatably connected to the rear portion of the upper end of the mounting plate (1).

4. A photovoltaic module fixing structure according to claim 3, characterized in that: Slide rails (28) are fixedly mounted on the left and right parts of the upper end of the mounting plate (1), and the two slide rails (28) are respectively located below the limit rod (24) and the threaded rod (22). Slide blocks (29) are fixedly mounted on the lower ends of the two moving blocks (25), and the lower ends of the two slide blocks (29) are slidably connected to the inner walls of the two slide rails (28).

5. A photovoltaic module fixing structure according to claim 4, characterized in that: The stabilizing component (3) comprises a housing sleeve (31), the rear portion of the outer wall of the housing sleeve (31) is fixedly mounted to the inner wall located at the bottom of the front side of the front fixed block (21), the inner wall of the housing sleeve (31) is slidably connected to an insertion rod (32), a plurality of insertion holes (33) arranged in a ring form are provided at the front edge of the rotating disk (23), the front portion of the outer wall of the insertion rod (32) is movably sleeved with the inner wall of the insertion hole (33), a movable groove (35) is provided at the front position of the right portion of the outer wall of the housing sleeve (31), a push rod (36) is fixedly mounted at the rear position of the right portion of the outer wall of the insertion rod (32), the upper and lower sides of the front portion of the push rod (36) are movably sleeved with the inner wall of the movable groove (35), a reset spring (34) is fixedly mounted at the rear end of the insertion rod (32), and the rear end of the reset spring (34) is fixedly connected to the rear portion of the inner wall of the housing sleeve (31).

6. A photovoltaic module fixing structure according to claim 5, characterized in that: The fixing assembly (4) comprises a fixing frame (41), the left and right parts of the lower end of the fixing frame (41) are slidably connected to the left and right positions of the front upper end of the placement plate (27), the left and right bottom parts of the fixing frame (41) are fixedly mounted with connecting plates (42), the front positions of the left and right parts of the upper end of the placement plate (27) are provided with positioning grooves (43), the inner wall bottoms of the two positioning grooves (43) are provided with a plurality of fixing holes (44) arranged in a linear manner, the upper ends of the two connecting plates (42) are slidably connected with positioning rods (45) penetrating the tops of the two connecting plates (42), the lower ends of the two positioning rods (45) are plugged into the inner walls of the plurality of fixing holes (44), the outer wall tops of the two positioning rods (45) are movably sleeved with springs (46), the lower ends of the two springs (46) are fixedly connected to the upper ends of the two connecting plates (42), and the upper ends of the two springs (46) are fixedly connected to the outer wall tops of the two positioning rods (45).

7. A photovoltaic module fixing structure according to claim 6, characterized in that: A positioning frame (47) is fixedly mounted on the rear portion of the upper end of the placement plate (27), an adjusting bolt (48) is threadedly connected to the middle portion of the upper end of the positioning frame (47) and the fixing frame (41), and a fixing plate (49) is fixedly mounted on the lower ends of the two adjusting bolts (48).

8. A photovoltaic module fixing structure according to claim 7, characterized in that: The left and right upper ends of the positioning frame (47) and the fixing frame (41) are slidably connected to a sliding rod (410) that passes through the top of the positioning frame (47) and the fixing frame (41), and the lower ends of four adjacent sliding rods (410) are fixedly connected to the left and right upper ends of the two fixing plates (49).

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