A photovoltaic module lapping device

Abstract

This utility model discloses a photovoltaic module splicing device, belonging to the field of photovoltaic technology. It includes a base, an adjustment frame on one side of the base, a rotating shaft fixedly mounted on one side of the adjustment frame, the rotating shaft being hinged to the base, a mounting frame fixedly mounted on one side of the adjustment frame, a first photovoltaic panel and a second photovoltaic panel mounted on one side of the mounting frame, a first mounting frame and a second mounting frame respectively fixedly mounted on the outer sides of the first and second photovoltaic panels, abutting against the mounting frame, a positioning rod fixedly mounted on one side of the first mounting frame, and a positioning block fixedly mounted on the second mounting frame away from the inner wall of the second photovoltaic panel, with a positioning groove penetrating through the positioning block. This utility model, through a snap-fit ​​method, can firmly fix the first and second mounting frames to the mounting frame, preventing the photovoltaic panels from loosening or falling off during long-term use, thus ensuring the stability of the photovoltaic module.

Description

Technical Field

[0001] This utility model relates to a photovoltaic module splicing device, belonging to the field of photovoltaic technology. Background Technology

[0002] Photovoltaics, short for solar photovoltaic power generation system, is a new type of power generation system that uses the photovoltaic effect of solar cell semiconductor materials to directly convert solar radiation energy into electrical energy. It is characterized by being green and pollution-free. Solar photovoltaic power generation requires photovoltaic panel modules. Currently, when overlapping photovoltaic panels, clamps are often used to fix their position. Under prolonged pressure, the clamps may deform, causing them to lose their initial clamping force. This results in gaps between the photovoltaic panels, weakening their fixing effect and making them prone to displacement, which fails to meet the requirements for long-term stable operation of the photovoltaic system. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a photovoltaic module splicing device, which solves the problem in the prior art that the pressure block may deform under long-term pressure, making it unable to maintain the initial fastening force, resulting in gaps between photovoltaic panels and a weakening of the relatively fixed effect, making it difficult to meet the long-term stable operation requirements of the photovoltaic system.

[0004] The technical problem to be solved by this utility model is achieved by the following technical solution: A photovoltaic module splicing device includes a base, an adjustment frame is provided on one side of the base, a rotating shaft is fixedly provided on one side of the adjustment frame and hinged to the base, a driving structure for driving the adjustment frame to move is provided on the base, a mounting frame is fixedly provided on one side of the adjustment frame, a first photovoltaic panel and a second photovoltaic panel are provided on one side of the mounting frame, a first mounting frame and a second mounting frame are fixedly provided on the outer side of the first photovoltaic panel and the second photovoltaic panel respectively, the first mounting frame and the second mounting frame abut against the mounting frame, a positioning rod is fixedly provided on one side of the first mounting frame, a positioning block is fixedly provided on the second mounting frame away from the inner wall of the second photovoltaic panel, a positioning groove is provided through the positioning block, one end of the positioning rod can extend into the interior of the positioning groove and be inserted into the positioning groove, and a limiting structure for limiting the positioning rod is provided on the positioning groove.

[0005] By adopting the above technical solution, the base is first installed in a suitable position. Then, the first and second mounting frames are moved to place the first and second photovoltaic panels onto the mounting frame, ensuring that the second mounting frame is tightly abutted against the mounting frame. Subsequently, the first mounting frame is pushed to move the positioning rod towards the positioning block on the second mounting frame, allowing the positioning rod to insert into the positioning groove and complete the engagement of the first and second mounting frames. Then, the limiting structure further limits the position of the first and second mounting frames against the mounting frame. The engagement method firmly fixes the first and second mounting frames to the mounting frame, preventing the photovoltaic panels from loosening or falling off during long-term use, ensuring the stability of the photovoltaic modules, and improving the service life of the device. After installation, the adjustment frame is pushed by the drive structure under the action of the base and the rotating shaft to adjust the angle, causing the adjustment frame to move the mounting frame, thereby completing the angle adjustment of the first and second photovoltaic panels.

[0006] The present invention is further configured as follows: the limiting structure includes a connecting groove, an inner groove, a limiting block, a limiting groove, a guide groove, a guide plate, and a spring. The connecting groove is provided on the positioning block, the inner groove is provided on the positioning block and communicates with the connecting groove, the limiting block is slidably disposed inside the inner groove, one end of the limiting block can extend into the interior of the connecting groove, the limiting groove is provided on the positioning rod, the other end of the limiting block can extend into the interior of the positioning groove and be inserted into the limiting groove, the guide groove is provided on the inner wall of the inner groove, the guide plate is fixedly disposed on both sides of the limiting block, the guide plate is slidably disposed on the inner wall of the guide groove, the spring is fixedly disposed between the guide plate and the inner wall of the guide groove, and the mounting bracket is provided with a pushing part for pushing the limiting block to be inserted into the limiting groove.

[0007] The present invention is further configured such that: the pushing part includes a sliding groove, a sliding block, a connecting rod, and the connecting block. The sliding groove is opened on the mounting frame, the sliding block is slidably disposed inside the sliding groove, the connecting rod is fixedly disposed on one side of the sliding block, the side of the connecting rod away from the sliding block extends to the outside of the mounting frame and is fixedly disposed with the connecting block, and the connecting block can extend into the interior of the connecting groove and abut against the limiting block.

[0008] By adopting the above technical solution, the sliding block is pushed to slide in the sliding groove, causing the sliding block to drive the connecting rod to move. The connecting rod drives the connecting block to move towards the connecting groove, so that the connecting block is inserted into the interior of the connecting groove. At this time, the connecting block will abut against the limiting block. Under the action of abutment, the limiting block slides into the inner groove towards the limiting groove. At the same time, the limiting block drives the guide plate to slide in the guide groove. During the sliding process, the guide plate stretches the spring, so that the limiting block is inserted into the interior of the limiting groove, completing the further locking of the positioning rod and the positioning block, thereby completing the position fixation of the first mounting frame and the second mounting frame with the mounting bracket.

[0009] The present invention is further configured such that: a threaded rod is threaded on the sliding block, one end of the threaded rod extends to the outside of the mounting frame and is fixedly mounted on a rotating block, the rotating block being able to abut against the mounting frame.

[0010] By adopting the above technical solution, when the sliding block moves to the appropriate position, the rotating block drives the threaded rod to rotate, causing the rotating block to move towards the mounting frame, so that the rotating block abuts against the mounting frame, thereby limiting the sliding block and preventing accidental movement of the sliding block during operation, further improving the stability of the device.

[0011] The present invention is further configured such that: a push rod is fixedly provided on the sliding block, and one end of the push rod extends to the outside of the mounting bracket.

[0012] The present invention is further configured such that: the overlapping device includes an installation groove, an installation block, a hinge plate, and a hinge rod; the installation groove is formed on the base; the installation block is slidably disposed inside the installation groove; the hinge plate is fixedly disposed on the side of the adjusting frame facing the base; the hinge rod is disposed between the hinge plate and the installation block; the two ends of the hinge rod are respectively hinged to the hinge plate and the installation block; and the base is provided with a driving part for driving the installation block to move.

[0013] The present invention is further configured such that: the driving part includes an adjusting rod and a handle, the adjusting rod is rotatably mounted on the base, one end of the adjusting rod extends into the interior of the mounting groove and is threadedly connected to the mounting block, and the other end of the adjusting rod extends into the outside of the base and is fixedly connected to the handle.

[0014] By adopting the above technical solution, rotating the handle drives the adjusting rod to rotate. Under the action of the threaded structure, the adjusting rod drives the mounting block to slide in the mounting groove. Under the action of the hinge rod and hinge plate, the mounting block pushes the adjusting frame to move, ensuring that the angle adjustment can be accurately positioned. This is beneficial for the first and second photovoltaic panels to better receive sunlight and improve power generation efficiency.

[0015] The beneficial effects of this utility model are as follows: First, the base is installed in a suitable position. Then, the first and second mounting frames are moved to place the first and second photovoltaic panels on the mounting frame, respectively, so that the second mounting frame is tightly abutted against the mounting frame. Subsequently, the first mounting frame is pushed to move the positioning rod towards the positioning block on the second mounting frame, so that the positioning rod is inserted into the positioning groove, completing the snap-fit ​​of the first and second mounting frames. Then, the limiting structure further limits the position of the first and second mounting frames and the mounting frame. The snap-fit ​​method can firmly fix the first and second mounting frames and the mounting frame, avoiding the photovoltaic panels from loosening or falling off after long-term use, ensuring the stability of the photovoltaic module and improving the service life of the device. After installation, the adjustment frame is pushed by the driving structure under the action of the base and the rotating shaft to adjust the angle, so that the adjustment frame drives the mounting frame to move, thereby completing the angle adjustment of the first and second photovoltaic panels. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This is a three-dimensional schematic diagram of the first photovoltaic panel of this utility model;

[0020] Figure 5 This utility model Figure 4 Enlarged view of point A in the middle;

[0021] Figure 6 This is a partial structural diagram of the present invention;

[0022] Figure 7 This utility model Figure 6 Enlarged diagram of point A in the middle.

[0023] In the diagram: 1. Base; 2. Adjustment frame; 3. Rotating shaft; 4. Mounting frame; 5. First photovoltaic panel; 6. Second photovoltaic panel; 7. First mounting frame; 8. Second mounting frame; 9. Positioning rod; 10. Positioning block; 11. Positioning groove; 1011. Connecting groove; 1012. Inner groove; 1013. Limiting block; 1014. Limiting groove; 1015. Guide groove; 1016. Guide plate; 1017. Spring; 1021. Sliding groove; 1022. Sliding block; 1023. Connecting rod; 1024. Connecting block; 1031. Threaded rod; 1032. Rotating block; 1041. Push rod; 1051. Mounting groove; 1052. Mounting block; 1053. Hinge plate; 1054. Hinge rod; 1061. Adjustment rod; 1062. Handle; 1071. Placement plate. Detailed Implementation

[0024] To facilitate a clear understanding of the technical means, creative features, objectives, and effects of this utility model, the following description, in conjunction with specific illustrations, further elaborates on this utility model.

[0025] like Figures 1 to 5 As shown, a photovoltaic module mounting device includes a base 1, which is fixedly installed at a suitable external power generation location. An adjustment frame 2 is provided on one side of the base 1, and a rotating shaft 3 is fixedly provided on one side of the adjustment frame 2. The rotating shaft 3 is hinged to the base 1. A drive structure for driving the adjustment frame 2 is provided on the base 1. A mounting frame 4 is fixedly provided on the side of the adjustment frame 2 away from the base 1. A first photovoltaic panel 5 and a second photovoltaic panel 6 are provided on the side of the mounting frame 4 away from the adjustment frame 2. A first mounting frame 7 and a second mounting frame 8 are fixedly provided on the outer sides of the first photovoltaic panel 5 and the second photovoltaic panel 6, respectively. The first mounting frame 7 and the second mounting frame 8 abut against the mounting frame 4. A placement plate 1071 is fixedly provided on the adjustment frame 2. The first mounting frame 7 and the second mounting frame 8 can be quickly calibrated in height and position by abutting against the placement plate 1071. To improve installation accuracy, a positioning rod 9 is fixedly installed on one side of the first mounting frame 7, and a positioning block 10 is fixedly installed on the inner wall of the second mounting frame 8 away from the second photovoltaic panel 6. The thickness of the first mounting frame 7 and the second mounting frame 8 is greater than that of the first photovoltaic panel 5 and the second photovoltaic panel 6, which can better protect the first photovoltaic panel 5 and the second photovoltaic panel 6. The positioning rod 9 is fixedly installed on the outer side of the first mounting frame 7 at a position intersecting with the first photovoltaic panel 5, so the positioning block 10 is installed on the inner wall of the second mounting frame 8 at a position intersecting with the second photovoltaic panel 6. There is a gap between the positioning block 10 and the second photovoltaic panel 6. A positioning groove 11 is horizontally opened through the positioning block 10. One end of the positioning rod 9 can extend into the interior of the positioning groove 11 and be inserted into the positioning groove 11. A limiting structure is provided on the positioning groove 11 to limit the positioning rod 9. The first mounting frame 7 and the second mounting frame 8 have the same structure.

[0026] like Figure 7As shown, the limiting structure includes a connecting groove 1011, an inner groove 1012, a limiting block 1013, a limiting groove 1014, a guide groove 1015, a guide plate 1016, and a spring 1017. The connecting groove 1011 is formed on the positioning block 10, and the connecting groove 1011 and the positioning groove 1011 are staggered. The inner groove 1012 is horizontally formed on the positioning block 10 and communicates with the connecting groove 1011. The inner groove 1012 is formed between the connecting groove 1011 and the positioning groove 11. The end of the inner groove 1012 away from the connecting groove 1011 communicates with the positioning groove 11. The limiting block 1013 is slidably disposed inside the inner groove 1012. One end of the limiting block 1013 can extend into the interior of the connecting groove 1011. The limiting block 1013 has an inclined surface at one end of the connecting groove 1011. The limiting groove 1014 is formed on the positioning rod 9, and the positioning rod 9 communicates with the positioning groove 1017. When the groove 11 abuts, the limiting groove 1014 is aligned with the inner groove 1012. The end of the limiting block 1013 away from the connecting groove 1011 can extend into the interior of the positioning groove 11 and be inserted into the limiting groove 1014. The guide groove 1015 is opened on the inner wall of the inner groove 1012. The guide plate 1016 is fixedly installed on both sides of the limiting block 1013. The guide plate 1016 is slidably installed on the inner wall of the guide groove 1015. The spring 1017 is fixedly installed between the guide plate 1016 and the inner wall of the guide groove 1015. When the spring 1017 is not under force, it is in a compressed state. At this time, the limiting block 1013 and the limiting groove 1014 are separated. When the spring 1017 is under force, it is in a tensioned state. At this time, the limiting block 1013 is inserted into the interior of the limiting groove 1014. The mounting bracket 4 is provided with a pushing part for pushing the limiting block 1013 to be inserted into the limiting groove 1014.

[0027] like Figures 4 to 6 As shown, the pushing part includes a sliding groove 1021, a sliding block 1022, a connecting rod 1023, and a connecting block 1024. The sliding groove 1021 is horizontally opened on the mounting frame 4. The sliding block 1022 is slidably disposed inside the sliding groove 1021. The sliding block 1022 slides along the opening direction of the sliding groove 1021. The connecting rod 1023 is fixedly disposed on one side of the sliding block 1022. The side of the connecting rod 1023 away from the sliding block 1022 extends to the outside of the mounting frame 4 and is fixedly disposed with the connecting block 1024. The connecting block 1024 can extend into the interior of the connecting groove 1011 and abut against the limiting block 1013. When the second mounting frame 8 abuts against the mounting frame 4, the connecting block 1024 is aligned with the connecting groove 1011.

[0028] like Figure 6As shown, a threaded rod 1031 is threaded onto the sliding block 1022. One end of the threaded rod 1031 extends to the outside of the mounting bracket 4 and is fixedly mounted with a rotating block 1032. The rotating block 1032 can abut against the mounting bracket 4. When the rotating block 1032 abuts against the mounting bracket 4, the sliding block 1022 is limited. When the rotating block 1032 separates from the mounting bracket 4, the sliding block 1022 can slide. A push rod 1041 is fixedly mounted on the sliding block 1022. One end of the push rod 1041 extends to the outside of the mounting bracket 4, and the push rod 1041 facilitates pushing the sliding block 1022.

[0029] like Figure 2 As shown, the overlapping device also includes a mounting groove 1051, a mounting block 1052, a hinge plate 1053, and a hinge rod 1054. The mounting groove 1051 is formed on the base 1. The mounting block 1052 is slidably disposed inside the mounting groove 1051. The hinge plate 1053 is fixedly disposed on the side of the adjusting frame 2 facing the base 1. The hinge rod 1054 is disposed between the hinge plate 1053 and the mounting block 1052. The two ends of the hinge rod 1054 are respectively hinged to the hinge plate 1053 and the mounting block 1052. The base 1 is provided with a driving part for driving the mounting block 1052 to move.

[0030] like Figure 2 As shown, the drive unit includes an adjusting rod 1061 and a handle 1062. The adjusting rod 1061 is rotatably mounted on the base 1. One end of the adjusting rod 1061 extends into the interior of the mounting groove 1051 and is threadedly connected to the mounting block 1052. The other end of the adjusting rod 1061 extends to the outside of the base 1 and is fixedly connected to the handle 1062. The end of the adjusting rod 1061 away from the handle 1062 is rotatably connected to the inner wall of the mounting groove 1051.

[0031] First, install the base 1 in a suitable position. Then, move the first mounting frame 7 and the second mounting frame 8 to place the first photovoltaic panel 5 and the second photovoltaic panel 6 on the mounting frame 4, making the second mounting frame 8 tightly abut against the mounting frame 4. Next, push the first mounting frame 7 to move the positioning rod 9 towards the positioning block 10 on the second mounting frame 8, so that the positioning rod 9 is inserted into the positioning groove 11, completing the snap-fit ​​of the first mounting frame 7 and the second mounting frame 8. Then, the limiting structure further limits the position of the first mounting frame 7 and the second mounting frame 8 against the mounting frame 4. The snap-fit ​​method can firmly fix the first mounting frame 7 and the second mounting frame 8 against the mounting frame 4, preventing the photovoltaic panels from loosening or falling off after long-term use, ensuring the stability of the photovoltaic module and improving the service life of the device. After installation, the driving structure pushes the adjusting frame 2 to adjust the angle under the action of the base 1 and the rotating shaft 3, so that the adjusting frame 2 drives the mounting frame 4 to move, thereby completing the angle adjustment of the first photovoltaic panel 5 and the second photovoltaic panel 6.

[0032] The sliding block 1022 is pushed to slide within the sliding groove 1021, causing the sliding block 1022 to move the connecting rod 1023. The connecting rod 1023 then moves the connecting block 1024 towards the connecting groove 1011, causing the connecting block 1024 to insert into the interior of the connecting groove 1011. At this time, the connecting block 1024 will abut against the limiting block 1013. Under the action of the inclined surface abutting against the connecting block 1024, the limiting block 1013 slides towards the limiting groove 1014 within the inner groove 1012. Simultaneously, the limiting block 1013 drives the guide plate 1016 to slide within the guide groove 1015. During the sliding process, the guide plate 1016 stretches the spring 1017, causing the limiting block 1013 to insert into the interior of the limiting groove 1014, thus completing the further engagement of the positioning rod 9 and the positioning block 10, thereby fixing the positions of the first mounting frame 7 and the second mounting frame 8 with the mounting bracket 4.

[0033] Once the sliding block 1022 has moved to the appropriate position, the rotating block 1032 drives the threaded rod 1031 to rotate, causing the rotating block 1032 to move towards the mounting bracket 4, thereby making the rotating block 1032 abut against the mounting bracket 4 and thus limiting the sliding block 1022, preventing the sliding block 1022 from moving unexpectedly during operation, and further improving the stability of the device.

[0034] Rotating the handle 1062 causes the adjusting rod 1061 to rotate. Under the action of the threaded structure, the adjusting rod 1061 drives the mounting block 1052 to slide in the mounting groove 1051. Under the action of the hinge rod 1054 and the hinge plate 1053, the mounting block 1052 pushes the adjusting frame 2 to move, ensuring that the angle adjustment can be accurately positioned, which is conducive to the first photovoltaic panel 5 and the second photovoltaic panel 6 receiving sunlight better and improving power generation efficiency.

[0035] When the first photovoltaic panel 5 and the second photovoltaic panel 6 need to be removed and replaced, firstly, rotate the rotating block 1032 to drive the threaded rod 1031 to rotate, causing the rotating block 1032 to move away from the mounting frame 4, thus separating the rotating block 1032 from the mounting frame 4 and removing the limit on the sliding block 1022. Then, move the push rod 1041 to drive the sliding block 1022 to slide in the sliding groove 1021, causing the sliding block 1022 to drive the connecting rod 1023 to move. The connecting rod 1023 then drives the connecting block 1024 to move away from the connecting groove 1011, separating the connecting block 1024 from the connecting groove 1011, thereby removing the first mounting frame 7 and... The second mounting frame 8 is limited to the mounting bracket 4. At this time, the spring 1017 resets and pulls the guide plate 1016 to slide in the guide groove 1015, so that the guide plate 1016 drives the limiting block 1013 to move away from the limiting groove 1014 in the inner groove 1012, so that the limiting block 1013 separates from the limiting groove 1014, and the limitation of the first mounting frame 7 and the second mounting frame 8 can be canceled. At this time, the first mounting frame 7 is pushed to drive the positioning rod 9 to move away from the positioning groove 11, so as to separate the first mounting frame 7 from the second mounting frame 8. At this time, the first mounting frame 7 or the second mounting frame 8 can be removed, thereby completing the removal of the first photovoltaic panel 5 and the second photovoltaic panel 6.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments, and various changes and modifications can be made without departing from the spirit and scope of this utility model. All such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic module splicing device, characterized in that: The system includes a base (1), an adjustment frame (2) on one side of the base (1), a rotating shaft (3) fixedly mounted on one side of the adjustment frame (2), the rotating shaft (3) being hinged to the base (1), a driving structure for driving the adjustment frame (2) to move on the base (1), a mounting frame (4) fixedly mounted on one side of the adjustment frame (2), a first photovoltaic panel (5) and a second photovoltaic panel (6) mounted on one side of the mounting frame (4), and a first mounting frame (7) and a second mounting frame (8) fixedly mounted on the outer sides of the first photovoltaic panel (5) and the second photovoltaic panel (6), respectively. Two mounting frames (8), the first mounting frame (7) and the second mounting frame (8) abut against the mounting bracket (4). A positioning rod (9) is fixedly installed on one side of the first mounting frame (7). A positioning block (10) is fixedly installed on the inner wall of the second mounting frame (8) away from the second photovoltaic panel (6). A positioning groove (11) is opened through the positioning block (10). One end of the positioning rod (9) can extend into the interior of the positioning groove (11) and be inserted into the positioning groove (11). A limiting structure for limiting the positioning rod (9) is provided on the positioning groove (11).

2. The photovoltaic module splicing device according to claim 1, characterized in that: The limiting structure includes a connecting groove (1011), an inner groove (1012), a limiting block (1013), a limiting groove (1014), a guide groove (1015), a guide plate (1016), and a spring (1017). The connecting groove (1011) is formed on the positioning block (10), the inner groove (1012) is formed on the positioning block (10) and communicates with the connecting groove (1011), the limiting block (1013) is slidably disposed inside the inner groove (1012), and one end of the limiting block (1013) can extend into the interior of the connecting groove (1011). The limiting groove (1014) is formed on the positioning rod (1015). 9) The other end of the limiting block (1013) can extend into the interior of the positioning groove (11) and be inserted into the limiting groove (1014). The guide groove (1015) is opened on the inner wall of the inner groove (1012). The guide plate (1016) is fixedly disposed on both sides of the limiting block (1013). The guide plate (1016) is slidably disposed on the inner wall of the guide groove (1015). The spring (1017) is fixedly disposed between the guide plate (1016) and the inner wall of the guide groove (1015). The mounting bracket (4) is provided with a pushing part for pushing the limiting block (1013) to be inserted into the limiting groove (1014).

3. The photovoltaic module splicing device according to claim 2, characterized in that: The pushing part includes a sliding groove (1021), a sliding block (1022), a connecting rod (1023), and a connecting block (1024). The sliding groove (1021) is formed on the mounting frame (4). The sliding block (1022) is slidably disposed inside the sliding groove (1021). The connecting rod (1023) is fixedly disposed on one side of the sliding block (1022). The side of the connecting rod (1023) away from the sliding block (1022) extends to the outside of the mounting frame (4) and is fixedly disposed with the connecting block (1024). The connecting block (1024) can extend into the interior of the connecting groove (1011) and abut against the limiting block (1013).

4. A photovoltaic module splicing device according to claim 3, characterized in that: The sliding block (1022) is threaded with a threaded rod (1031), one end of which extends to the outside of the mounting frame (4) and is fixedly provided with a rotating block (1032), which can abut against the mounting frame (4).

5. A photovoltaic module splicing device according to claim 3, characterized in that: A push rod (1041) is fixedly installed on the sliding block (1022), and one end of the push rod (1041) extends to the outside of the mounting bracket (4).

6. A photovoltaic module splicing device according to claim 1, characterized in that: The overlapping device further includes a mounting groove (1051), a mounting block (1052), a hinge plate (1053), and a hinge rod (1054). The mounting groove (1051) is opened on the base (1). The mounting block (1052) is slidably disposed inside the mounting groove (1051). The hinge plate (1053) is fixedly disposed on the side of the adjusting frame (2) facing the base (1). The hinge rod (1054) is disposed between the hinge plate (1053) and the mounting block (1052). The two ends of the hinge rod (1054) are respectively hinged to the hinge plate (1053) and the mounting block (1052). The base (1) is provided with a driving part for driving the mounting block (1052) to move.

7. A photovoltaic module splicing device according to claim 6, characterized in that: The drive unit includes an adjusting rod (1061) and a handle (1062). The adjusting rod (1061) is rotatably mounted on the base (1). One end of the adjusting rod (1061) extends into the interior of the mounting groove (1051) and is threadedly connected to the mounting block (1052). The other end of the adjusting rod (1061) extends to the outside of the base (1) and is fixedly connected to the handle (1062).

Images