Extension type four-side positioning photovoltaic panel mounting and carrying clamp

Abstract

The utility model belongs to the technical field of photovoltaic panels, and discloses an extension type four-edge positioning photovoltaic panel mounting and carrying clamp which comprises a bracket, a fixing rod is fixedly mounted on the left side of the top of the bracket, a plurality of side rods are fixedly mounted on the right side of the fixing rod, and the right ends of the side rods are fixedly connected with supporting blocks. A supporting plate is fixedly mounted at the top of the supporting block, four track plates distributed in a cross shape are arranged on the supporting plate, sliding blocks are slidably mounted on the outer sides of the tops of the four track plates, and circular gears on the sliding blocks continue to approach the photovoltaic panel, so that the circular gears rotate to force racks on the other sides to approach the photovoltaic panel in an accelerated manner; and when the process is finished, the electric push rods at the tops of the track plates at the other two opposite positions are started to extend, clamping and fixing of the photovoltaic panel in the four directions can be completed, and stable moving and transporting of the photovoltaic panel are guaranteed.

Description

Technical Field

[0001] This application belongs to the field of photovoltaic panel technology, specifically an extended four-sided positioning photovoltaic panel installation and handling clamp. Background Technology

[0002] With the advancement of technology and rapid social development, people are paying increasing attention to the protection of the ecological environment, and solar power generation is gradually becoming mainstream. Therefore, the use of photovoltaic panels is relatively common. A photovoltaic panel is a power generation device that generates direct current when exposed to sunlight. A photovoltaic panel includes a frame and a panel embedded inside the frame.

[0003] As a core component of photovoltaic installation, photovoltaic panels need to be transported to the installation site using stable handling tools after manufacturing to prevent damage during transportation and ensure stable performance. However, existing photovoltaic panels vary in size and structure, and general handling fixtures are difficult to use to securely fix photovoltaic panels of different sizes and structures, which may lead to damage during transportation. Therefore, in order to solve this problem, it is necessary to propose an extended four-sided positioning photovoltaic panel installation and handling fixture. Utility Model Content

[0004] The purpose of this application is to provide an extended four-sided positioning photovoltaic panel installation and handling fixture in order to solve the problems mentioned above.

[0005] The technical solution adopted in this application is as follows: an extended four-sided positioning photovoltaic panel installation and handling fixture, including a bracket, a fixed rod fixedly installed on the top left side of the bracket, several side rods fixedly installed on the right side of the fixed rod, a support block fixedly connected to the right end of the side rod, a support plate fixedly installed on the top of the support block, and four track plates arranged in a cross pattern on the support plate, with sliders slidably installed on the top outer sides of the four track plates.

[0006] A fixed plate is fixedly installed on the top of the slider. An adjuster is fixedly installed on the top inner end of the fixed plate. An electric push rod with an extended end inserted into the adjuster is fixedly installed on the upper outer side of the fixed plate. A moving block fixed to the extended end of the electric push rod is slidably installed in the middle of the top of the adjuster. A circular gear is rotatably installed on the moving block. Racks meshing with the circular gears are slidably installed on both sides of the top of the adjuster. A connecting rod fixed to the rack is inserted into the inner end of the adjuster. A forward extension rod with a spring at the insertion end is inserted into the inner end of the connecting rod. An arc-shaped chuck is hinged to the inner end of the forward extension rod.

[0007] In a preferred embodiment, the bracket is fixedly installed on both sides with legs extending to four ends, and anti-slip pads are fixedly installed on the outer ends of the legs.

[0008] In a preferred embodiment, the top of the four track plates is provided with a groove adapted to the slider, and the slider is slidably installed in the groove.

[0009] In a preferred embodiment, each of the four sliders is threaded with a lead screw, and a first bevel gear is fixedly installed at one end of each of the four lead screws facing the center of the support plate. A second bevel gear meshes with the lower part of each of the four first bevel gears, and a motor with an output shaft fixedly connected to the second bevel gear is fixedly installed on the support block.

[0010] In a preferred embodiment, the top center of the regulator is provided with a first limiting groove adapted to the moving block, and the moving block is slidably installed in the first limiting groove.

[0011] In a preferred embodiment, the top two sides of the regulator are provided with second limiting grooves adapted to the rack, and the rack is slidably installed in the second limiting grooves.

[0012] In a preferred embodiment, the inner end of the arc-shaped clamp is provided with a rubber pad, and the top of the track plate is rotatably mounted on the inner side of the adjuster.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0014] In this application, through the above design, the starting motor drives the second bevel gear to rotate, which in turn causes the second bevel gear to mesh and drive the four first bevel gears to rotate. At this time, the first bevel gears in the opposite position will rotate in opposite directions, which in turn causes the lead screws in the opposite position to rotate in opposite directions, thereby controlling the sliders on the top of the track plates in the opposite positions to slide in opposite directions. Based on this, when it is necessary to transport the manufactured photovoltaic panel, the motor is first started according to the size of the photovoltaic panel to control the four sliders to extend to a suitable distance. Then, the photovoltaic panel is placed on the rollers for support. Then, the electric push rods on any pair of track plates in the opposite positions are extended, so that the moving block in the middle of the regulator drives the racks on both sides to move towards the side wall of the photovoltaic panel through the circular gear.

[0015] When the sidewalls of the photovoltaic panel are uniformly smooth, such as a rectangular photovoltaic panel, the arc-shaped clamps on the inner sides of the two racks will contact the sidewalls of the photovoltaic panel together. Together with the two arc-shaped clamps on the opposite regulator, they clamp and fix the photovoltaic panel. When the sidewalls of the photovoltaic panel are not uniformly smooth, such as an irregularly shaped photovoltaic panel, one side's arc-shaped clamp will contact the sidewall of the photovoltaic panel first, while the other side's arc-shaped clamp will not. In this case, the arc-shaped clamp that contacts first will compress and force the rack on that side to stop moving. As the electric push rod continues to extend, the circular gear on the moving block continues to approach the photovoltaic panel, causing the circular gear to rotate and force the rack on the other side to accelerate towards the photovoltaic panel until the arc-shaped clamp on the other side also contacts the sidewall of the photovoltaic panel, thus completing the clamping. Once this process is complete, the electric push rods on the top of the track plates at the other two opposite positions will extend to complete the clamping and fixing of the photovoltaic panel in all four directions, ensuring stable movement of the photovoltaic panel. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this application;

[0017] Figure 2 This is a schematic diagram of the structure of the bottom of the tray in this application;

[0018] Figure 3 This is a schematic diagram of the structure of the top of the tray in this application;

[0019] Figure 4 For this application Figure 3 Enlarged schematic diagram of the structure at part A in the middle.

[0020] The markings in the diagram are: 1-Bracket, 2-Leg, 3-Anti-slip pad, 4-Fixing rod, 5-Side rod, 6-Block, 7-Plate, 8-Railway plate, 9-Slider, 10-Lead screw, 11-First bevel gear, 12-Second bevel gear, 13-Motor, 14-Fixing plate, 15-Moving block, 16-Adjuster, 17-Electric actuator, 18-Circular gear, 19-Rack, 20-Connecting rod, 21-Extension rod, 22-Arc-shaped chuck, 23-Roller. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0022] Reference Figure 1 , 23, 4, An extended four-sided positioning photovoltaic panel installation and handling fixture includes a bracket 1. Support legs 2 extending to all four ends are fixedly installed on both sides of the bracket 1. Anti-slip pads 3 are fixedly installed on the outer ends of the support legs 2. A fixing rod 4 is fixedly installed on the top left side of the bracket 1. Several side rods 5 are fixedly installed on the right side of the fixing rod 4. A support block 6 is fixedly connected to the right end of the side rods 5. A support plate 7 is fixedly installed on the top of the support block 6. Four track plates 8 arranged in a cross pattern are provided on the support plate 7. A slider 9 is slidably installed on the outer top of each of the four track plates 8. A groove adapted to the slider 9 is opened on the top of each of the four track plates 8. The slider 9 is slidably installed in the groove. A lead screw 10 is threadedly connected to each of the four sliders 9. A first bevel gear 11 is fixedly installed at one end of each of the four lead screws 10 facing the center of the support plate 7. A second bevel gear 12 meshes below each of the four first bevel gears 11. A motor 13 with an output shaft fixedly connected to the second bevel gear 12 is fixedly installed on the support block 6.

[0023] Through the above design, the starting motor 13 drives the second bevel gear 12 to rotate, which in turn causes the second bevel gear 12 to mesh and drive the four first bevel gears 11 to rotate. At this time, the first bevel gears 11 in the opposite position will rotate in opposite directions, which in turn causes the lead screw 10 in the opposite position to rotate in opposite directions, so as to control the sliders 9 on the top of the track plate 8 in the opposite position to slide in opposite or opposite directions. Based on this, the distance of mutual extension of the four sliders 9 on the support plate 7 can be controlled.

[0024] Reference Figure 1 , 2 3, 4, A fixing plate 14 is fixedly installed on the top of slider 9. An adjuster 16 is fixedly installed on the top inner end of the fixing plate 14. An electric push rod 17 with its extended end inserted into the adjuster 16 is fixedly installed on the upper outer side of the fixing plate 14. A moving block 15, which is fixed to the extended end of the electric push rod 17, is slidably installed in the middle of the top of the adjuster 16. A first limiting groove adapted to the moving block 15 is opened in the middle of the top of the adjuster 16. The moving block 15 is slidably installed in the first limiting groove. A circular gear 18 is rotatably installed on the moving block 15. The top of the adjuster 16 can be split into two sides. A rack 19 that meshes with a circular gear 18 is slidably installed. The top two sides of the adjuster 16 are provided with second limiting grooves that are adapted to the rack 19. The rack 19 is slidably installed in the second limiting groove. A connecting rod 20 that is fixed to the rack 19 is inserted into the inner end of the adjuster 16. A front extension rod 21 with a spring at the insertion end is inserted into the inner end of the connecting rod 20. An arc-shaped chuck 22 is hinged to the inner end of the front extension rod 21. A rubber pad is provided at the inner end of the arc-shaped chuck 22. A roller 23 is rotatably installed on the top of the track plate 8, which is located inside the adjuster 16.

[0025] Based on the above design, and combined with the functional description of the four sliders 9 unfolding to each other in the previous section, when it is necessary to transport the manufactured photovoltaic panel, the motor 13 is started according to the size of the photovoltaic panel to control the four sliders 9 to unfold and extend to a suitable distance. Then, the photovoltaic panel is placed on the roller 23 for support. Then, the electric push rods 17 on any pair of track plates 8 in relative positions are extended, so that the moving block 15 in the middle of the regulator 16 drives the racks 19 on both sides to move towards the side wall of the photovoltaic panel through the circular gear 18. At this time, when the side wall of the photovoltaic panel is consistent and smooth, such as a rectangular photovoltaic panel, the arc-shaped clamps 22 on the inner side of the two racks 19 will contact the side wall of the photovoltaic panel together.

[0026] The two arc-shaped clamps 22 on the opposite regulator 16 are used to clamp and fix the photovoltaic panel. When the side wall of the photovoltaic panel is not uniform in size, such as an irregularly shaped photovoltaic panel, one side of the arc-shaped clamp 22 will contact the side wall of the photovoltaic panel first, while the other side of the arc-shaped clamp 22 will not contact the side wall of the photovoltaic panel. At this time, the arc-shaped clamp 22 that contacts first will squeeze and force the rack 19 on that side to stop moving. As the electric push rod 17 continues to extend, the circular gear 18 on the moving block 15 continues to move closer to the photovoltaic panel, causing the circular gear 18 to rotate and force the rack 19 on the other side to accelerate closer to the photovoltaic panel until the arc-shaped clamp 22 on the other side also contacts the side wall of the photovoltaic panel, thus completing the clamping. After this process is completed, the electric push rods 17 on the top of the track plates 8 at the other two opposite positions will be activated to extend, thus completing the clamping and fixing of the photovoltaic panel in four directions to ensure the stable movement of the photovoltaic panel.

[0027] The implementation principle of this application embodiment is as follows:

[0028] First, starting motor 13 drives the second bevel gear 12 to rotate, which in turn meshes with the four first bevel gears 11, causing them to rotate. At this time, the first bevel gears 11 in opposite positions will rotate in opposite directions, causing the lead screws 10 in opposite positions to rotate in opposite directions. This controls the sliders 9 on the top of the track plates 8 in opposite positions to slide in opposite directions. Therefore, when transporting the manufactured photovoltaic panels, motor 13 is started according to the dimensions of the photovoltaic panels to control the four sliders 9. Extend the panel to a suitable distance, then place the photovoltaic panel on the roller 23 for support. Then, activate the electric push rods 17 on any pair of track plates 8 in opposite positions to extend the panel. This causes the moving block 15 in the middle of the regulator 16 to move the racks 19 on both sides towards the side wall of the photovoltaic panel through the circular gear 18. When the side wall of the photovoltaic panel is uniform and smooth, such as a rectangular photovoltaic panel, the arc-shaped clamps 22 on the inner side of the two racks 19 will contact the side wall of the photovoltaic panel together. Together with the two arc-shaped clamps 22 on the opposite side of the regulator 16, the photovoltaic panel is clamped and fixed.

[0029] When the sidewalls of a photovoltaic panel are not uniformly shaped, such as an irregularly shaped photovoltaic panel, the arc-shaped clamp 22 on one side may contact the sidewall of the photovoltaic panel first, while the arc-shaped clamp 22 on the other side may not. In this case, the arc-shaped clamp 22 that contacts first will squeeze and force the rack 19 on that side to stop moving. As the electric push rod 17 continues to extend, the circular gear 18 on the moving block 15 continues to move closer to the photovoltaic panel, causing the circular gear 18 to rotate and force the rack 19 on the other side to accelerate towards the photovoltaic panel until the arc-shaped clamp 22 on the other side also contacts the sidewall of the photovoltaic panel, thus completing the clamping. After this process is completed, the electric push rods 17 on the top of the track plates 8 at the other two relative positions will be extended to complete the clamping and fixing of the photovoltaic panel in four directions, so as to ensure the stable movement of the photovoltaic panel.

[0030] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An extended four-sided positioning photovoltaic panel installation and handling fixture, comprising a bracket (1), characterized in that: A fixing rod (4) is fixedly installed on the top left side of the bracket (1), and several side rods (5) are fixedly installed on the right side of the fixing rod (4). A support block (6) is fixedly connected to the right end of the side rod (5). A support plate (7) is fixedly installed on the top of the support block (6). Four track plates (8) are arranged in a cross pattern on the support plate (7). A slider (9) is slidably installed on the top outer side of each of the four track plates (8). A fixing plate (14) is fixedly installed on the top of the slider (9). An adjuster (16) is fixedly installed on the top of the inner end of the fixing plate (14). An electric push rod (17) with its extended end inserted into the adjuster (16) is fixedly installed on the upper outer side of the fixing plate (14). A moving block (15) fixed to the extended end of the electric push rod (17) is slidably installed in the middle of the top of the adjuster (16). A circular gear (18) is rotatably installed on the moving block (15). A rack (19) meshing with the circular gear (18) is slidably installed on both sides of the top of the adjuster (16). A connecting rod (20) fixed to the rack (19) is inserted into the inner end of the adjuster (16). A front extension rod (21) with a spring at the insertion end is inserted into the inner end of the connecting rod (20). An arc-shaped chuck (22) is hinged to the inner end of the front extension rod (21).

2. The photovoltaic panel installation and handling fixture with extended four-sided positioning as described in claim 1, characterized in that: The bracket (1) is fixedly installed with legs (2) extending to four ends on both sides, and anti-slip pads (3) are fixedly installed on the outer ends of the legs (2).

3. The photovoltaic panel installation and handling fixture with extended four-sided positioning as described in claim 1, characterized in that: The top of the four track plates (8) is provided with a sliding groove adapted to the slider (9), and the slider (9) is slidably installed in the sliding groove.

4. The photovoltaic panel installation and handling fixture with extended four-sided positioning as described in claim 3, characterized in that: Each of the four sliders (9) is threaded with a lead screw (10). A first bevel gear (11) is fixedly installed at one end of each of the four lead screws (10) facing the center of the support plate (7). A second bevel gear (12) meshes with the four first bevel gears (11). A motor (13) with an output shaft fixedly connected to the second bevel gear (12) is fixedly installed on the support block (6).

5. The photovoltaic panel installation and handling fixture with extended four-sided positioning as described in claim 1, characterized in that: The regulator (16) has a first limiting groove at the top center that is adapted to the moving block (15), and the moving block (15) is slidably installed in the first limiting groove.

6. The photovoltaic panel installation and handling fixture with extended four-sided positioning as described in claim 1, characterized in that: The top two sides of the regulator (16) are provided with second limiting grooves that are adapted to the rack (19), and the rack (19) is slidably installed in the second limiting groove.

7. The photovoltaic panel installation and handling fixture with extended four-sided positioning as described in claim 1, characterized in that: The inner end of the arc-shaped clamp (22) is provided with a rubber pad, and the top of the track plate (8) is rotatably mounted on the inner side of the adjuster (16) with a roller (23).

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