Photovoltaic panel transfer device

Abstract

The invention discloses a photovoltaic panel transfer device which comprises a movable frame and fixing frames, the fixing frames are fixedly installed on the top face of the movable frame, and the two fixing frames are symmetrically arranged about the center line of the longitudinal axis of the movable frame; the cavities are formed in the front side wall and the rear side wall of the fixing frame; and the mounting shafts which are evenly arranged at equal intervals are connected to the inner side face of the fixing frame through bearings, and the bearings at the two ends of each mounting shaft penetrate through and extend into the cavity to be arranged. According to the photovoltaic panel transfer device, the photovoltaic panels can be conveniently stacked in a layered mode, stacking and attaching of the photovoltaic panels are avoided, and therefore the situation that the surfaces of the photovoltaic panels are scratched and damaged due to mutual friction caused by vibration in the transfer process is avoided, the problem that the photovoltaic panels are attached together and are attracted mutually and inconvenient to take is solved, and the photovoltaic panel transfer device is convenient to use. And meanwhile, it can be guaranteed that the photovoltaic panel is clamped and fixed in the placing process, and the stability of the photovoltaic panel in the transferring process is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of photovoltaic panel transfer equipment technology, specifically a photovoltaic panel transfer device. Background Technology

[0002] Photovoltaic panels, also known as solar photovoltaic panels, are devices that directly convert solar energy into electrical energy using semiconductor materials through the photovoltaic effect. Solar energy, as a renewable and clean energy source, has gained increasing attention in recent years, and photovoltaic panels, as devices that convert solar energy into electrical energy, are being used on a large scale. During installation or transportation, photovoltaic panels require transport equipment to move them to their designated locations. Currently, the most commonly used transport equipment is flatbed carts, on which photovoltaic panels are stacked horizontally or vertically and simply secured for transport. Using this method, the photovoltaic panels are stacked and bonded together. Due to vibration or shaking during transport, the photovoltaic panels rub against each other, easily causing scratches and damage to their surfaces. Furthermore, the close bonding of the photovoltaic panels can cause adjacent panels to adhere to each other, making them difficult to handle. Additionally, the simple binding and securing of the photovoltaic panels during transport affects the stability of the process and poses potential safety risks.

[0003] In view of this, a photovoltaic panel transfer device is proposed to solve the above problems. Summary of the Invention

[0004] The purpose of this invention is to provide a photovoltaic panel transfer device to solve the problems mentioned in the background art, such as the photovoltaic panels being stacked and bonded together, which easily cause mutual friction and surface scratches and damage, and the panels being mutually attracted and inconvenient to handle, synchronize and fix, making it difficult to ensure stability during the transfer process.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a photovoltaic panel transfer device, comprising a mobile frame,

[0006] A fixing frame is fixedly installed on the top surface of the mobile frame, and two fixing frames are symmetrically arranged about the longitudinal centerline of the mobile frame;

[0007] A cavity that begins inside the front and rear side walls of the fixture;

[0008] The mounting shafts are equidistantly and evenly spaced bearings connected to the inner side of the fixing frame, and the bearings at both ends of the mounting shafts extend through into the cavity.

[0009] Support plate, which is fixedly fitted onto the surface of the mounting shaft;

[0010] A pushing mechanism is disposed on the surface of the mounting shaft;

[0011] A moving mechanism, which is mounted on the shaft end of the mounting shaft;

[0012] A fixed mechanism is connected to the moving mechanism.

[0013] The above technical solution facilitates the layering of photovoltaic panels to avoid stacking and bonding, thereby preventing damage caused by mutual friction and making them easier to handle. It also facilitates the fixing of photovoltaic panels during placement, improving the stability of photovoltaic panel transportation.

[0014] As a preferred embodiment of the present invention, the inner wall surface of the fixing frame is uniformly and evenly installed with limiting plates, and the limiting plates correspond one-to-one with the supporting plates, and the limiting plates are located below the supporting plates.

[0015] The above technical solution facilitates the positioning of the support plate by using a limiting plate, ensuring that the support plate can rotate within the range of movement angles.

[0016] As a preferred embodiment of the present invention, a counterweight is fixedly installed on the left side of the bottom surface of the support plate.

[0017] By adopting the above technical solution, the support plate can be rotated outward by using counterweights.

[0018] As a preferred embodiment of the present invention, the driving mechanism includes:

[0019] A connecting plate, symmetrically arranged, is fixed to the surface of the mounting shaft, and the connecting plate is located between the inner side of the fixing frame and the mounting shaft;

[0020] A fixed shaft is fixedly installed on the inner side of the connecting plate;

[0021] An abutting roller is sleeved on the surface of the fixed shaft and is connected to the bearing of the fixed shaft.

[0022] The above technical solution facilitates the rotation of the support plate when the photovoltaic panel is placed on it, causing the support plate to rotate after contacting the rollers above, thus pushing the fixed shaft, connecting plate, mounting shaft, and support plate above to rotate.

[0023] As a preferred embodiment of the present invention, the abutting rollers are evenly and equidistantly arranged on the surface of the fixed shaft.

[0024] The above technical solution facilitates the stable and effective rotation of the contact rollers, which drive the fixed shaft, connecting plate, and mounting shaft.

[0025] As a preferred embodiment of the present invention, a rubber ring is provided on the surface of the abutting roller.

[0026] The above technical solution ensures soft contact between the support plate and the contact roller, reducing noise.

[0027] As a preferred embodiment of the present invention, the moving mechanism includes:

[0028] A twisted rod is coaxially fixedly installed on the end of the mounting shaft, and the twisted rod is located inside the cavity, and the outer end of the twisted rod is connected to the outer wall of the cavity by a bearing;

[0029] A movable plate is slidably connected to the wall of the cavity, and the twisted rod passes through the movable plate and is threadedly connected to the movable plate.

[0030] A sliding rod is fixedly installed on the outer side of the movable plate, and the sliding rod slides through to the outside of the fixed frame.

[0031] The above technical solution facilitates the rotation of the installation shaft, which in turn drives the twisted rod to rotate, causing the sliding rod of the moving plate to move.

[0032] As a preferred technical solution of the present invention, the movable plates on the uppermost front and rear sides are sleeved on the outside of the bidirectional lead screw, and the movable plates on the uppermost front and rear sides are threadedly connected to the bidirectional lead screw. The rear end of the bidirectional lead screw is connected to the outer wall bearing of the rear cavity, and the bidirectional lead screw bearing extends through to the front of the fixed frame.

[0033] An adjustment knob is coaxially fixedly installed at the front end of the bidirectional lead screw.

[0034] The above technical solution allows the bidirectional lead screw to rotate by turning the adjustment knob, thereby moving the upper movable plate.

[0035] As a preferred embodiment of the present invention, the fixing mechanism includes:

[0036] Mounting plate, the mounting plate is fixedly mounted on the outer end of the sliding rod;

[0037] The support rods, which are symmetrically arranged, pass through the mounting plate and are slidably connected to the mounting plate.

[0038] A clamping plate, which is fixedly installed on the inner end of the support rod;

[0039] A compression spring is sleeved on the surface of the support rod, and the inner end of the compression spring is fixedly connected to the outer side of the clamping plate, and the outer end of the compression spring is fixedly connected to the inner side of the mounting plate.

[0040] A limiting block is fixedly installed on the outer end of the support rod.

[0041] By adopting the above technical solution, the sliding rod can move the connecting plate inward when it moves, so that the support rod and the clamping plate can move synchronously. The clamping plate can clamp and fix the photovoltaic panel placed below.

[0042] Compared with the prior art, the beneficial effects of the present invention are: the photovoltaic panel transfer device can facilitate the layering and stacking of photovoltaic panels, avoid the photovoltaic panels from being stacked and adhered together, thereby avoiding the photovoltaic panels from being vibrated and rubbing against each other during the transfer process, causing surface scratches and damage, and solving the problem of photovoltaic panels being adhered together and adsorbed to each other, making them inconvenient to pick up. At the same time, it can ensure that the photovoltaic panels are clamped and fixed during the placement process, ensuring the stability of the photovoltaic panels during the transfer process.

[0043] 1. When placing a photovoltaic panel, it first comes into contact with the bottom support plate, causing the bottom support plate to rotate until it contacts the limiting plate, thus placing it in a horizontal position. The upper abutment roller pushes upward, causing the upper fixed shaft to drive the connecting plate, mounting shaft, and support plate to rotate at a small angle. Then, another photovoltaic panel is installed and comes into contact with the rotated support plate, causing this support plate to rotate until it contacts the corresponding limiting plate. During this rotation, the support plate will contact the upper abutment roller, causing the upper support plate to rotate at a small angle as well. Generally, the next photovoltaic panel is placed.

[0044] 2. While the mounting shaft rotates, it drives the reciprocating screw to rotate, causing the moving plate to move the sliding rod inward. This causes the sliding rod to move the mounting plate inward synchronously, thereby driving the support rod and clamping plate to move synchronously. The clamping plate then clamps the photovoltaic panel placed below, causing the spring to compress. At the same time, the elasticity of the spring effectively clamps and fixes the photovoltaic panel, ensuring the stability of the photovoltaic panel during transportation.

[0045] 3. After placing the top photovoltaic panel, rotate the adjustment knob to rotate the bidirectional lead screw, which will move the top moving plate inward, thereby moving the top clamping plate inward and fixing the top photovoltaic panel.

[0046] 4. When picking up and taking out, turn the adjustment knob to make the bidirectional lead screw rotate in the opposite direction, so that the uppermost clamping plate moves outward to reset and thus pick up the uppermost photovoltaic panel. Then pick up the photovoltaic panels one by one from top to bottom. After the photovoltaic panel is picked up, the counterweight makes the support plate reset and rotate.

[0047] 5. At the same time, the limiting plate can ensure that the bottom surface of the rotating support plate touches the outer surface of the limiting plate, thereby limiting the support plate and ensuring effective use. Attached Figure Description

[0048] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0049] Figure 2 This is a top view of the structure of the present invention;

[0050] Figure 3 This is a schematic diagram of the main cross-sectional structure of the present invention;

[0051] Figure 4 For the present invention Figure 3 Enlarged structural diagram at point A in the middle;

[0052] Figure 5 This is a schematic diagram of the left side view of the fixing frame of the present invention;

[0053] Figure 6 This is a top view cross-sectional structural diagram of the present invention;

[0054] Figure 7 For the present invention Figure 6 Enlarged structural diagram at point B;

[0055] Figure 8 This is a schematic diagram of the three-dimensional connection structure between the mounting shaft, the support plate, and the connecting plate of the present invention;

[0056] Figure 9 This is a partial structural schematic diagram of the left side cross-section of the present invention;

[0057] Figure 10 This is a schematic diagram of the three-dimensional connection structure between the abutting roller and the rubber ring in Embodiment 2 of the present invention.

[0058] In the diagram: 1. Mobile frame; 2. Fixed frame; 3. Cavity; 4. Mounting shaft; 5. Support plate; 6. Limiting plate; 7. Counterweight; 8. Connecting plate; 9. Fixed shaft; 10. Abutment roller; 11. Twisted rod; 12. Moving plate; 13. Sliding rod; 14. Mounting plate; 15. Support rod; 16. Clamping plate; 17. Compression spring; 18. Two-way lead screw; 19. Adjustment knob; 20. Limiting block; 21. Rubber ring. Detailed Implementation

[0059] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0060] Example 1

[0061] Please see Figure 1-9 The technical solution of the present invention is as follows: a photovoltaic panel transfer device, including a mobile frame 1, a fixed frame 2 fixedly installed on the top surface of the mobile frame 1, and two fixed frames 2 are symmetrically arranged around the longitudinal axis of the mobile frame 1. A cavity 3 starts from the inside of the front and rear side walls of the fixed frame 2. The mounting shafts 4 are evenly spaced and connected to the inner side of the fixed frame 2 by bearings, and the bearings at both ends of the mounting shafts 4 extend through into the cavity 3. A support plate 5 is fixedly fitted on the surface of the mounting shafts 4.

[0062] Limiting plates 6 are evenly installed at equal intervals on the inner wall of the fixed frame 2, and the limiting plates 6 correspond one-to-one with the supporting plates 5. The limiting plates 6 are located below the supporting plates 5, and a counterweight 7 is fixedly installed on the left side of the bottom surface of the supporting plates 5.

[0063] The symmetrically arranged connecting plates 8 are fixed on the surface of the mounting shaft 4, and the connecting plates 8 are located between the inner side of the fixing frame 2 and the mounting shaft 4. The fixing shaft 9 is fixedly installed on the inner side of the connecting plates 8. The abutting rollers 10 are sleeved on the surface of the fixing shaft 9, and the abutting rollers 10 are connected to the bearings of the fixing shaft 9. The abutting rollers 10 are evenly and equidistantly arranged on the surface of the fixing shaft 9.

[0064] The twist rod 11 is coaxially fixedly installed on the shaft end of the mounting shaft 4, and the twist rod 11 is located inside the cavity 3. The outer end of the twist rod 11 is connected to the outer wall of the cavity 3 by a bearing. The movable plate 12 is slidably connected to the wall of the cavity 3, and the twist rod 11 is set through the movable plate 12. The twist rod 11 is threadedly connected to the movable plate 12. The sliding rod 13 is fixedly installed on the outer side of the movable plate 12, and the sliding rod 13 slides through to the outer side of the fixed frame 2.

[0065] The uppermost front and rear movable plates 12 are sleeved on the outside of the bidirectional lead screw 18, and the uppermost front and rear movable plates 12 are threadedly connected to the bidirectional lead screw 18. The rear end of the bidirectional lead screw 18 is connected to the bearing on the outer wall of the rear cavity 3, and the bearing of the bidirectional lead screw 18 extends through to the front of the fixed frame 2. An adjustment knob 19 is coaxially fixedly installed at the front end of the bidirectional lead screw 18.

[0066] Mounting plate 14 is fixedly mounted on the outer end of sliding rod 13. Symmetrically arranged support rods 15 pass through mounting plate 14 and are slidably connected to mounting plate 14. Clamping plate 16 is fixedly mounted on the inner end of support rod 15. Compression spring 17 is sleeved on the surface of support rod 15, and the inner end of compression spring 17 is fixedly connected to the outer side of clamping plate 16, and the outer end of compression spring 17 is fixedly connected to the inner side of mounting plate 14. Limiting block 20 is fixedly mounted on the outer end of support rod 15.

[0067] Working principle: When in use, first place the photovoltaic panel to be transported from top to bottom, so that the photovoltaic panel touches the bottom support plate 5, so that the support plate 5 will rotate inward through the mounting shaft 4 until the bottom surface of the support plate 5 touches the top surface of the limiting plate 6. At this time, the bottom support plate 5 will be placed horizontally, so that the photovoltaic panel is placed horizontally on the top surface of the support plate 5.

[0068] During the inward rotation of the support plate 5, the support plate 5 pushes the upper abutting roller 10 upward, causing the upper fixed shaft 9 to drive the connecting plate 8, the mounting shaft 4, and the support plate 5 to rotate inward, thereby causing the support plate 5 to rotate inward by a certain angle. At this time, another photovoltaic panel is prepared to be placed, so that the photovoltaic panel will abut against the top surface of the support plate 5 after rotating by a certain angle, so that the support plate 5 rotates to abut against the limiting plate 6 and is horizontal.

[0069] When the support plate 5 rotates, the installation shaft 4 will drive the twist rod 11 to rotate, causing the moving plates 12 on the front and rear sides to move the installation plate 14 inward, thereby causing the installation plate 14 to move the support rod 15 and the clamping plate 16 inward simultaneously, thus clamping and fixing the horizontal photovoltaic panel placed below.

[0070] After the photovoltaic panel is placed on the uppermost support plate 5, the bidirectional lead screw 18 is rotated by turning the adjustment knob 19, which causes the uppermost moving plate 12 to drive the sliding rod 13 to move inward, so that the uppermost photovoltaic panel is clamped and fixed by the clamping plate 16, thus achieving stable transportation after fixing the photovoltaic panel.

[0071] Example 2

[0072] The difference between this embodiment and Embodiment 1 is that, specifically as follows: Figure 10 As shown, a rubber ring 21 is provided on the surface of the abutting roller 10. The rubber ring 21 allows the support plate 5 to make soft contact with the abutting roller 10, reducing noise during contact.

[0073] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0074] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic panel transfer device, comprising a mobile frame (1), characterized in that, Also includes: A fixed frame (2) is fixedly installed on the top surface of the mobile frame (1), and two fixed frames (2) are symmetrically arranged about the longitudinal axis of the mobile frame (1). Cavity (3), which begins inside the front and rear side walls of the fixture (2); Mounting shaft (4), the mounting shaft (4) bearings are evenly spaced and connected to the inner side of the fixing frame (2), and the bearings at both ends of the mounting shaft (4) extend through into the cavity (3); Support plate (5), which is fixedly fitted onto the surface of the mounting shaft (4); A pushing mechanism is disposed on the surface of the mounting shaft (4); A moving mechanism, which is mounted on the shaft end of the mounting shaft (4); A fixed mechanism is connected to the moving mechanism.

2. The photovoltaic panel transfer device according to claim 1, characterized in that, The inner wall of the fixing frame (2) is uniformly and evenly installed with limiting plates (6), and the limiting plates (6) correspond one-to-one with the support plate (5), and the limiting plates (6) are located below the support plate (5).

3. The photovoltaic panel transfer device according to claim 2, characterized in that, A counterweight (7) is fixedly installed on the left side of the bottom surface of the support plate (5).

4. The photovoltaic panel transfer device according to claim 1, characterized in that, The propulsion mechanism includes: The connecting plate (8) is symmetrically arranged and fixed on the surface of the mounting shaft (4), and the connecting plate (8) is located between the inner side of the fixing frame (2) and the mounting shaft (4); A fixed shaft (9) is fixedly installed on the inner side of the connecting plate (8); An abutting roller (10) is sleeved on the surface of the fixed shaft (9), and the abutting roller (10) is connected to the bearing of the fixed shaft (9).

5. A photovoltaic panel transfer device according to claim 4, characterized in that, The abutting rollers (10) are evenly spaced on the surface of the fixed shaft (9).

6. A photovoltaic panel transfer device according to claim 4, characterized in that, The surface of the abutting roller (10) is provided with a rubber ring (21).

7. A photovoltaic panel transfer device according to claim 1, characterized in that, The moving mechanism includes: Twisted rod (11), the twisted rod (11) is coaxially fixedly installed on the shaft end of the mounting shaft (4), and the twisted rod (11) is located inside the cavity (3), and the outer end of the twisted rod (11) is connected to the outer wall bearing of the cavity (3); A movable plate (12) is slidably connected to the wall of the cavity (3), and a twisted rod (11) is provided through the movable plate (12), and the twisted rod (11) is threadedly connected to the movable plate (12); A sliding rod (13) is fixedly installed on the outer side of the movable plate (12), and the sliding rod (13) slides through to the outside of the fixed frame (2).

8. A photovoltaic panel transfer device according to claim 7, characterized in that, The uppermost front and rear movable plates (12) are sleeved on the outside of the bidirectional lead screw (18), and the uppermost front and rear movable plates (12) are threadedly connected to the bidirectional lead screw (18). The rear end of the bidirectional lead screw (18) is connected to the outer wall bearing of the rear cavity (3), and the bearing of the bidirectional lead screw (18) extends through to the front of the fixed frame (2). An adjustment knob (19) is coaxially fixedly installed at the front end of the bidirectional lead screw (18).

9. A photovoltaic panel transfer device according to claim 7, characterized in that, The fixing mechanism includes: Mounting plate (14), which is fixedly mounted on the outer end of the sliding rod (13); Support rods (15), symmetrically arranged, pass through the mounting plate (14), and the support rods (15) are slidably connected to the mounting plate (14); A clamping plate (16) is fixedly installed on the inner end of the support rod (15); Compression spring (17), the compression spring (17) is sleeved on the surface of the support rod (15), and the inner end of the compression spring (17) is fixedly connected to the outer side of the clamping plate (16), and the outer end of the compression spring (17) is fixedly connected to the inner side of the mounting plate (14). Limiting block (20), which is fixedly installed on the outer end of the support rod (15).

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