A novel flip tray

Abstract

This utility model discloses a novel flipping pallet, including a pallet board with at least two support blocks connected to the bottom. Several pads are provided on the upper surface of the pallet board, forming several horizontal and vertical grooves above the pallet board. This utility model allows photovoltaic modules to be stacked sequentially on the pads of the pallet board. Then, the stacked photovoltaic modules and the photovoltaic modules themselves are secured to the wooden pallet using straps. Finally, a flipping machine rotates the secured photovoltaic modules 90°, achieving vertical placement of the photovoltaic modules. Compared to the existing method of directly vertically packing back-to-back, this method is simpler to operate and avoids safety hazards such as tipping over.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic module production technology, specifically relating to a novel flipping tray. Background Technology

[0002] With the rapid development of the photovoltaic industry, the size of photovoltaic modules has become increasingly differentiated, and the packaging methods of the modules have also changed accordingly. In order to better match the photovoltaic modules for maximizing container transportation, the modules need to be laid flat in the manufacturing workshop and then stood upright.

[0003] Currently, photovoltaic modules are packaged vertically back-to-back on the production line. Since each photovoltaic module is not secured to the others, it is prone to tipping over or causing injuries during transportation, posing certain safety hazards. Utility Model Content

[0004] The purpose of this invention is to provide a novel flip-over pallet to solve the problems mentioned in the background section. The novel flip-over pallet provided by this invention reduces safety hazards and improves production efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a novel flip-over pallet, comprising a pallet board, at least two support blocks connected to the bottom of the pallet board, and a plurality of pads provided on the upper surface of the pallet board, the plurality of pads forming a plurality of transverse and longitudinal grooves above the pallet board.

[0006] To further extend the lifespan of the flipping pallet, both the pallet plate and the support blocks are made of hard metal.

[0007] To prevent the photovoltaic modules from breaking, the pads are made of polyurethane.

[0008] To ensure the strength of the pallet and increase its load-bearing capacity, vertically intersecting support beams and support crossbeams are further connected to the bottom surface of the pallet.

[0009] To provide a fulcrum for forklifts and prevent the photovoltaic modules from being stressed due to contact with the support beams, the height of the support longitudinal beams is further increased to be greater than the height of the support crossbeams.

[0010] To facilitate the quick placement of wooden pallets, a positioning groove is provided at one end of the pallet board. The width of the positioning groove is 120-160mm.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. This utility model has several pads connected to the upper surface of the pallet. The pads form several horizontal and vertical grooves above the pallet. Photovoltaic modules can be stacked on the pads of the pallet in sequence. Then, the stacked photovoltaic modules and the photovoltaic modules and the wooden pallet are tied and fixed by straps. Then, the tied photovoltaic modules are rotated 90° by a flipping machine to realize the vertical placement of the photovoltaic modules. Compared with the existing technology of directly vertically backing up packaging, it has the characteristics of simple operation and avoids safety hazards such as side tipping.

[0013] 2. The several pads of this utility model form several horizontal and vertical grooves on the upper part of the tray plate, which makes it easier to pass the binding strap through the bottom of the stacked photovoltaic modules, making it easier to bind and fix the photovoltaic modules.

[0014] 3. The pad of this utility model is made of polyurethane. Polyurethane has the characteristics of high wear resistance, high elasticity, high strength and toughness. High wear resistance can increase the service life of the pad, high strength and toughness can make the pad bear a large weight, and high elasticity can provide a certain buffer when the photovoltaic module comes into contact with the pad, so as to avoid the photovoltaic module breaking. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model.

[0016] Figure 2 This is a schematic diagram of the bottom structure of this utility model.

[0017] In the diagram: 1. Pallet plate; 2. Support block; 3. Pad block; 4. Positioning groove; 5. Support beam; 6. Support longitudinal beam. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1

[0020] Please see Figures 1-2The present invention provides the following technical solution: a novel flip-over pallet, comprising a pallet plate 1, with support blocks 2 welded to both sides and the middle of the bottom of the pallet plate 1, and a plurality of pad blocks 3 connected to the upper surface of the pallet plate 1, with nuts embedded in the contact surface between the pad blocks 3 and the pallet plate 1, and a screw passing through the pallet plate 1 and threadedly connected to the nuts to realize the connection between the pad blocks 3 and the pallet plate 1, and a plurality of horizontal grooves and vertical grooves formed above the pallet plate 1 by the plurality of pad blocks 3.

[0021] By adopting the above technical solution, this utility model has several pads 3 connected to the upper surface of the pallet 1. These pads 3 form several horizontal and vertical grooves above the pallet 1. Photovoltaic modules can be stacked sequentially on the pads 3 of the pallet 1, and then the stacked photovoltaic modules and the photovoltaic modules to the wooden pallet are secured with straps. A flipping machine (not shown in the attached diagram) then flips the secured photovoltaic modules 90°, achieving vertical placement. Compared to the existing method of directly vertically packing back-to-back, this method is simpler to operate and avoids safety hazards such as tipping over. The several pads 3 forming horizontal and vertical grooves above the pallet 1 facilitate passing the straps through the bottom of the stacked photovoltaic modules, making the securing of the photovoltaic modules more convenient.

[0022] Specifically, the material of the pallet plate 1 and the support block 2 includes, but is not limited to, aluminum alloy or stainless steel, and in this embodiment, aluminum alloy is preferred.

[0023] By adopting the above technical solutions, the service life of the flipping pallet can be increased.

[0024] Specifically, the material of pad 3 is polyurethane.

[0025] By adopting the above technical solution, polyurethane has the characteristics of high wear resistance, high elasticity, high strength and toughness. High wear resistance can increase the service life of pad 3, high strength and toughness make pad 3 bear a large weight, and high elasticity makes the photovoltaic module have a certain buffer when it comes into contact with pad 3, so as to avoid the photovoltaic module breaking.

[0026] Specifically, the bottom surface of the pallet 1 is also connected to vertically intersecting support beams 6 and support beams 5.

[0027] By adopting the above technical solution, the strength of pallet 1 is guaranteed and the load-bearing capacity is increased.

[0028] Example 2

[0029] The difference between this embodiment and embodiment 1 is that, specifically, the height of the supporting longitudinal beam 6 is greater than the height of the supporting transverse beam 5.

[0030] By adopting the above technical solution, the supporting longitudinal beam 6 can provide a fulcrum when the forklift picks it up, avoiding contact with the supporting crossbeam 5 and thus preventing the photovoltaic module from being stressed.

[0031] Example 3

[0032] The difference between this embodiment and embodiment 1 is that, specifically, a positioning groove 4 is provided at one end of the upper part of the pallet plate 1, and the width L of the positioning groove 4 is 120-160mm, preferably 140mm in this embodiment.

[0033] By adopting the above technical solution, wooden pallets can be positioned, facilitating their rapid placement.

[0034] The operation steps of this utility model are as follows:

[0035] 1. Place the photovoltaic modules on top of pad 3 in sequence;

[0036] 2. First, use straps to bind and secure the stacked photovoltaic modules through the longitudinal grooves;

[0037] 3. Place the wooden pallet in the positioning slot 4, and then use straps to bind the photovoltaic module to the wooden pallet through the horizontal slot;

[0038] 4. Use a forklift to move pallet 1 (including photovoltaic modules and wooden pallets) to the tipping machine, and tip it over.

[0039] 5. Use a forklift to move the overturned wooden pallets (including photovoltaic modules) to the designated area.

[0040] In summary, this invention features several pads 3 connected to the upper surface of the pallet 1. These pads 3 form several horizontal and vertical grooves above the pallet 1. Photovoltaic modules can be stacked sequentially on the pads 3 of the pallet 1, and then secured with straps to both the stacked modules and the wooden pallet. A flipping machine then rotates the secured photovoltaic modules 90°, achieving vertical placement. Compared to the existing method of directly vertically packing back-to-back, this invention is simpler to operate and avoids safety hazards such as tipping over. The pads 3 forming horizontal and vertical grooves above the pallet 1 facilitate passing the straps through the bottom of the stacked photovoltaic modules, making the securing of the modules more convenient. The pad 3 of this utility model is made of polyurethane. Polyurethane has the characteristics of high wear resistance, high elasticity, high strength and toughness. High wear resistance can increase the service life of pad 3, high strength and toughness can make pad 3 bear a large weight, and high elasticity can provide a certain buffer when photovoltaic module comes into contact with pad 3, so as to avoid the photovoltaic module breaking.

[0041] 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 novel flip-over pallet, comprising a pallet board, characterized in that: The bottom of the pallet is connected to at least two support blocks, and the upper surface of the pallet is provided with several pads, which form several horizontal and vertical grooves on the upper surface of the pallet.

2. The novel flip-over tray according to claim 1, characterized in that: Both the tray plate and the support block are made of hard metal.

3. The novel flip-over tray according to claim 1, characterized in that: The pad is made of polyurethane.

4. A novel flip-over tray according to claim 1, characterized in that: The bottom surface of the pallet is also connected to vertically intersecting support longitudinal beams and support transverse beams.

5. A novel flip-over tray according to claim 4, characterized in that: The height of the supporting longitudinal beam is greater than the height of the supporting transverse beam.

6. A novel flip-over tray according to claim 1, characterized in that: A positioning groove is provided at one end of the upper part of the tray.

7. A novel flip-over tray according to claim 6, characterized in that: The width of the positioning groove is 120-160mm.

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