A photovoltaic module unpacking support

Abstract

The utility model discloses a photovoltaic module unpacking support, including vertical support pole, the vertical support pole has two, the middle part of vertical support pole has vertical rod through the axle pin rotation and installs, and the top between two vertical rods is fixedly installed with the cross bar, and the both ends between two vertical support poles are installed with the tray limiting round stick, and the tray for placing photovoltaic module package is placed between two vertical support poles, and the end of tray can be limited through tray limiting round stick, when unpacking photovoltaic module, the setting of tray limiting round stick can limit the position of tray, prevent the slip of the tray for placing photovoltaic module package and photovoltaic module, improve the security when unpacking photovoltaic module, at the same time, through vertical rod and cross bar support the photovoltaic module after unpacking, prevent the photovoltaic module's toppling, through the angle of vertical rod and cross bar change and adjust, for the support of photovoltaic module different angle.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic module technology, specifically a photovoltaic module unpacking support. Background Technology

[0002] Under the general trend of cost reduction and efficiency improvement in the photovoltaic module industry, the pursuit of reducing BOS (Balance of System) and LCOE (Levelized Cost of Energy) costs has led to increasingly larger cell sizes and module layouts. The stacked height of these modules exceeds 2.8 meters, far surpassing the height of shipping containers. Therefore, these large modules can only be packaged vertically, resulting in a stacked height exceeding 2.5 meters. While the horizontal packaging of smaller modules, due to their low center of gravity, can be supported by adjacent pallets or project site pillars, the high center of gravity of large modules means that removing the packing straps and cartons can cause them to collapse instantly, resulting in injury and damage. Therefore, unpacking supports are used to support the photovoltaic modules. However, existing unpacking supports only provide support and are prone to slippage of the entire pallet of modules, causing injury and damage. Utility Model Content

[0003] The purpose of this invention is to provide a photovoltaic module unpacking support to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a photovoltaic module unpacking bracket, including two longitudinal support rods, a longitudinal bar rotatably mounted on the middle of the longitudinal support rods via a pivot pin, a crossbar fixedly mounted between the tops of the two longitudinal bars, and a tray limiting round bar mounted between one end of the two longitudinal support rods.

[0005] As a further preferred embodiment of this technical solution, a rotating rod is rotatably mounted on one side of the longitudinal rod, and a supporting round rod is slidably mounted between the ends of the two rotating rods away from the longitudinal rod. The end of the longitudinal supporting rod away from the tray limiting round rod is provided with a supporting slot at equal intervals, and the supporting round rod is engaged inside the supporting slot.

[0006] As a further preferred embodiment of this technical solution, a positioning rod is fixedly installed on one side of the longitudinal support rod, a sliding plate is slidably installed on the outer side of the positioning rod, and an L-shaped positioning rod is integrally and equidistantly fixedly installed on the top of the sliding plate, with the top of the L-shaped positioning rod positioned above the support rod.

[0007] As a further preferred embodiment of this technical solution, a compression spring is sleeved on the outer side of one end of the positioning rod, one end of the compression spring is fixedly connected to one end of the sliding plate, and the other end of the compression spring is fixedly connected to one end of the longitudinal support rod.

[0008] As a further preferred embodiment of this technical solution, the L-shaped positioning rod has a sliding hole in the middle, and the two ends of the supporting round rod have symmetrical first positioning holes, with a first positioning pin slidably inserted between the sliding hole and the first positioning hole.

[0009] As a further preferred embodiment of this technical solution, an installation block is fixedly installed at one end of the longitudinal support rod near the pallet limiting rod. An installation hole is provided in the middle of the installation block. The pallet limiting rod is slidably installed inside the installation hole. The pallet limiting rod passes through the longitudinal support rod. Second positioning holes are symmetrically provided at both ends of the pallet limiting rod. A second positioning pin is slidably inserted into the middle of the second positioning hole. The top of the second positioning pin is locked onto the top of the installation block.

[0010] As a further preferred embodiment of this technical solution, a cushioning foam is fixedly installed on one side of the crossbar.

[0011] This utility model provides a photovoltaic module unpacking support, which has the following beneficial effects:

[0012] (1) This utility model places the tray for placing the photovoltaic module packaging between two longitudinal support rods. The end of the tray can be limited by the tray limiting rod. When unpacking the photovoltaic module, the position of the tray can be limited by the setting of the tray limiting rod, which prevents the tray and the photovoltaic module from slipping and improves the safety of unpacking the photovoltaic module. The longitudinal and transverse rods support the unpacked photovoltaic module to prevent the photovoltaic module from tipping over. The angle of the longitudinal and transverse rods can be adjusted to support the photovoltaic module at different angles.

[0013] (2) This utility model removes the first positioning pin from the inside of the sliding hole and the first positioning hole, pushes the sliding plate to slide along the outside of the positioning rod, cancels the positioning of the L-shaped positioning rod on the support rod, and at this time the compression spring is in a compressed state. Then the support rod is lifted and slid out of the support slot, and the support rod is slid into the inside of another support slot. The angle of the rotating rod can be changed, and the angle of the longitudinal rod and the transverse rod can be changed for adjustment, which is used to support the photovoltaic module at different angles. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall exploded structure of this utility model;

[0016] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 for Figure 2 Enlarged view of point B in the middle;

[0018] In the diagram: 1. Longitudinal support rod; 2. Longitudinal rod; 3. Crossbar; 4. Pallet limiting rod; 5. Rotating rod; 6. Support rod; 7. Support slot; 8. Positioning rod; 9. Sliding plate; 10. L-shaped positioning rod; 11. Compression spring; 12. Sliding hole; 13. First positioning hole; 14. First positioning pin; 15. Mounting block; 16. Mounting hole; 17. Second positioning hole; 18. Second positioning pin; 19. Cushioning foam. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0020] This utility model provides a technical solution: such as Figures 1 to 4 As shown in this embodiment, a photovoltaic module unpacking support includes two longitudinal support rods 1. A longitudinal rod 2 is rotatably mounted on the middle of the longitudinal support rod 1 via a pivot pin. A crossbar 3 is fixedly installed between the tops of the two longitudinal rods 2. A tray limiting rod 4 is installed between one end of the two longitudinal support rods 1. A tray for placing photovoltaic module packaging is placed between the two longitudinal support rods 1. The end of the tray can be limited by the tray limiting rod 4. When unpacking the photovoltaic module, the position of the tray can be limited by the tray limiting rod 4 to prevent the tray and the photovoltaic module from slipping, thus improving the safety of unpacking the photovoltaic module. At the same time, the longitudinal rods 2 and the crossbar 3 support the unpacked photovoltaic module to prevent it from tipping over. The angles of the longitudinal rods 2 and the crossbar 3 can be adjusted to support the photovoltaic module at different angles.

[0021] like Figures 1 to 4 As shown, a rotating rod 5 is rotatably mounted on one side of the longitudinal rod 2 via a pivot pin. A supporting round rod 6 is slidably mounted between the ends of the two rotating rods 5 away from the longitudinal rod 2. The rotating rod 5 and the supporting round rod 6 can be slidably disassembled. A supporting slot 7 is provided at equal intervals at the end of the longitudinal support rod 1 away from the tray limiting round rod 4. The supporting round rod 6 is engaged inside the supporting slot 7.

[0022] By sliding the support rod 6 into the support slots 7 at different positions, the angle of the rotating rod 5 can be changed, thereby adjusting the angles of the longitudinal rod 2 and the transverse rod 3.

[0023] like Figures 1 to 4As shown, a positioning rod 8 is fixedly installed on one side of the longitudinal support rod 1, and a sliding plate 9 is slidably installed on the outside of the positioning rod 8. An L-shaped positioning rod 10 is integrally and equidistantly fixedly installed on the top of the sliding plate 9, and the top of the L-shaped positioning rod 10 is positioned above the support rod 6.

[0024] By sliding the top of the L-shaped positioning rod 10 above the support rod 6, the position of the support rod 6 can be positioned to prevent the support rod 6 from sliding out of the support groove 7.

[0025] like Figures 1 to 4 As shown, a compression spring 11 is sleeved on the outer side of one end of the positioning rod 8. One end of the compression spring 11 is fixedly connected to one end of the sliding plate 9, and the other end of the compression spring 11 is fixedly connected to one end of the longitudinal support rod 1.

[0026] After the support rod 6 is slid into the support slots 7 at different positions, the sliding plate 9 can be pushed by the compression spring 11 to move the top of the L-shaped positioning rod 10 above the support rod 6, preventing the sliding plate 9 from moving randomly.

[0027] like Figures 1 to 4 As shown, the L-shaped positioning rod 10 has a sliding hole 12 in the middle, and the two ends of the supporting round rod 6 have symmetrical first positioning holes 13. The sliding hole 12 and the first positioning hole 13 are simultaneously slidably inserted into each other.

[0028] Inserting the first positioning pin 14 into the sliding hole 12 and the first positioning hole 13 can fix the position of the support rod 6 and prevent the support rod 6 from sliding.

[0029] like Figures 1 to 4 As shown, an installation block 15 is fixedly installed at one end of the longitudinal support rod 1 near the pallet limiting rod 4. An installation hole 16 is provided in the middle of the installation block 15. The pallet limiting rod 4 is slidably installed inside the installation hole 16. The pallet limiting rod 4 passes through the longitudinal support rod 1. Second positioning holes 17 are symmetrically provided at both ends of the pallet limiting rod 4. A second positioning pin 18 is slidably inserted into the middle of the second positioning hole 17. The top of the second positioning pin 18 is locked in the top of the installation block 15.

[0030] By sliding the pallet limiting rod 4 into the mounting hole 16 and through the longitudinal support rod 1, and then inserting the second positioning pin 18 into the middle of the second positioning hole 17, the position of the pallet limiting rod 4 can be fixed to prevent the pallet limiting rod 4 from sliding out of the longitudinal support rod 1.

[0031] like Figures 1 to 4 As shown, a cushioning foam 19 is fixedly installed on one side of the crossbar 3.

[0032] Used as a buffer when leaning against photovoltaic modules to prevent scratches on the modules.

[0033] This utility model provides a photovoltaic module unpacking support, the specific working principle of which is as follows:

[0034] When the device is in use, the tray for placing the photovoltaic module packaging is placed between two longitudinal support rods 1. The end of the tray can be limited by the tray limiting rod 4. When unpacking the photovoltaic modules, the tray limiting rod 4 can limit the position of the tray to prevent the tray and photovoltaic modules from slipping, thus improving the safety of unpacking the photovoltaic modules. At the same time, the longitudinal rod 2 and the transverse rod 3 support the unpacked photovoltaic modules to prevent them from tipping over.

[0035] Remove the first positioning pin 14 from the sliding hole 12 and the first positioning hole 13, push the sliding plate 9 to slide along the outside of the positioning rod 8, cancel the positioning of the L-shaped positioning rod 10 on the supporting round rod 6, at this time the compression spring 11 is in a compressed state, then lift the supporting round rod 6 to slide out of the supporting slot 7, slide the supporting round rod 6 into the other supporting slot 7, the angle of the rotating rod 5 can be changed, and the angle of the vertical rod 2 and the horizontal rod 3 can be changed for adjustment, used to support the photovoltaic module at different angles, then the pushing of the sliding plate 9 by the compression spring 11 will drive the top of the L-shaped positioning rod 10 to slide above the supporting round rod 6, the position of the supporting round rod 6 can be positioned to prevent the supporting round rod 6 from sliding out of the supporting slot 7, then insert the first positioning pin 14 into the sliding hole 12 and the first positioning hole 13, the position of the supporting round rod 6 can be fixed to prevent the supporting round rod 6 from sliding;

[0036] Slide the second positioning pin 18 out of the middle of the second positioning hole 17, remove the tray limiting rod 4 from the middle of the longitudinal support rod 1, and then remove the support rod 6 from the rotating rod 5. The longitudinal rod 2, the longitudinal support rod 1 and the rotating rod 5 can be folded for easy storage of the device.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic module unpacking support, characterized in that: It includes a longitudinal support rod (1), there are two longitudinal support rods (1), a longitudinal rod (2) is rotatably installed in the middle of the longitudinal support rod (1) through a shaft pin, a crossbar (3) is fixedly installed between the tops of the two longitudinal rods (2), and a tray limiting round rod (4) is installed between one end of the two longitudinal support rods (1). A rotating rod (5) is rotatably installed on one side of the longitudinal rod (2), and a supporting round rod (6) is slidably installed between the ends of the two rotating rods (5) away from the longitudinal rod (2). A supporting slot (7) is provided at equal intervals at the end of the longitudinal support rod (1) away from the tray limiting round rod (4), and the supporting round rod (6) is engaged inside the supporting slot (7). A positioning rod (8) is fixedly installed on one side of the longitudinal support rod (1), and a sliding plate (9) is slidably installed on the outside of the positioning rod (8). An L-shaped positioning rod (10) is integrally and equidistantly fixedly installed on the top of the sliding plate (9), and the top of the L-shaped positioning rod (10) is positioned above the support round rod (6). A compression spring (11) is sleeved on the outer side of one end of the positioning rod (8). One end of the compression spring (11) is fixedly connected to one end of the sliding plate (9), and the other end of the compression spring (11) is fixedly connected to one end of the longitudinal support rod (1). The L-shaped positioning rod (10) has a sliding hole (12) in the middle, and the two ends of the supporting round rod (6) have symmetrical first positioning holes (13). The sliding hole (12) and the first positioning hole (13) are simultaneously slidably inserted into each other.

2. The photovoltaic module unpacking support according to claim 1, characterized in that: An installation block (15) is fixedly installed at one end of the longitudinal support rod (1) near the pallet limiting rod (4). An installation hole (16) is opened in the middle of the installation block (15). The pallet limiting rod (4) is slidably installed inside the installation hole (16). The pallet limiting rod (4) passes through the longitudinal support rod (1). The two ends of the pallet limiting rod (4) are symmetrically provided with second positioning holes (17). A second positioning pin (18) is slidably inserted into the middle of the second positioning hole (17). The top of the second positioning pin (18) is locked on the top of the installation block (15).

3. A photovoltaic module unpacking support according to claim 2, characterized in that: A cushioning foam (19) is fixedly installed on one side of the crossbar (3).

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