Photovoltaic material transportation device for hilly land

Abstract

The utility model discloses a hilly land photovoltaic material transportation device, which is applied to the technical field of transportation devices and comprises a bottom plate, supporting plates are welded on the periphery of the top of the bottom plate, adjusting threaded rods are rotatably connected in two rectangular grooves, the top ends of the adjusting threaded rods are fixedly connected with first knobs, and the top ends of the first knobs are fixedly connected with second knobs. A first sliding block is connected to the surface of the adjusting threaded rod in a threaded mode, sliding rods are welded to the interiors of the other two rectangular grooves, and second sliding blocks are connected to the surfaces of the sliding rods in a sliding mode. And when the photovoltaic material needs to be placed in the second placing box, the second placing box can be lowered, and when the photovoltaic material needs to be placed in the first placing box, the second placing box can be raised, so that the photovoltaic material can be conveniently placed in the first placing box and the second placing box.

Description

Technical Field

[0001] This utility model belongs to the field of transportation device technology, and specifically relates to a photovoltaic material transportation device for hillsides. Background Technology

[0002] Photovoltaic materials refer to the key materials used in the manufacture of solar photovoltaic devices to convert light energy into electrical energy. Their core function is to absorb sunlight and generate photoelectric charge, achieving photoelectric conversion through semiconductor properties. With the booming development of the photovoltaic industry, more and more photovoltaic power plants are being located on hillsides.

[0003] Currently, Chinese utility model patent CN215971552U discloses a nut conveying device suitable for hillside terrain, including a top cover, a transport box, rolling wheels, a fixing device, and a vibration device. The top cover is a rectangular plate structure with grooves on both sides and is located on top of the transport box. The transport box is a topless cubic structure with a cavity from top to bottom. The fixing device is located on the bottom outer surface of one side of the transport box and is fixedly connected to the transport box. The vibration device is located on the outer surface of one side of the rolling wheels and is movably connected to the rolling wheels. The bottom of the transport box has a through hole, and the vibration device passes through the through hole. Rolling wheels are located at the four corners of the bottom of the transport box, and the four sets of rolling wheels are movably connected to the transport box. This utility model is simple to operate and effectively solves the problems of difficult harvesting and transportation and the inability to perform initial screening of raw materials in real time.

[0004] When the slope of the hillside is gentle and the distance between the material storage point and the installation point is short, trolleys are preferred for transporting photovoltaic materials. Since trolleys typically only have one placement box, this inevitably increases the labor intensity of workers transporting photovoltaic materials. Therefore, additional placement boxes are often added to the trolley. However, these placement boxes are generally fixed and cannot be adjusted. If the upper placement box is fixed in a high position, it increases the effort required for workers to place the photovoltaic materials, increasing labor intensity. If the upper placement box is installed in a low position, it will affect the workers' ability to place the photovoltaic materials into the lower placement box, both reducing transport efficiency. Furthermore, during transport, the photovoltaic materials may shake, causing collisions and damage. Utility Model Content

[0005] The purpose of this utility model is to provide a photovoltaic material transportation device for hillsides. Its advantages are that the position of the upper placement box can be adjusted, and the shaking of the photovoltaic material can be reduced during transportation.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a photovoltaic material transportation device for hillsides, comprising a base plate, connecting plates symmetrically welded around the bottom of the base plate, anti-slip wheels rotatably connected to the opposite sides of two of the connecting plates, a handle welded to the right side of the base plate, a first placement box bolted to the top of the base plate, support plates welded around the top of the base plate, rectangular grooves formed on the side of the support plates near the first placement box, adjusting threaded rods rotatably connected to the interior of two of the rectangular grooves, a first knob fixedly connected to the top of the adjusting threaded rods, a first slider threadedly connected to the surface of the adjusting threaded rods, sliding rods welded to the interior of the other two rectangular grooves, second sliders slidably connected to the surface of the sliding rods, a second placement box bolted to the opposite sides of the first and second sliders, a cover plate provided on the top of both the first and second placement boxes, locking mechanisms symmetrically provided on the front and rear sides of the cover plate, and a pressing mechanism provided inside both the first and second placement boxes.

[0007] The above technical solution allows for adjustment of the position of the second placement box. When photovoltaic materials need to be placed in the second placement box, the box can be lowered to facilitate material placement by workers and save effort. When photovoltaic materials need to be placed in the first placement box, the second placement box can be raised to avoid the influence of the first placement box.

[0008] The present invention is further configured such that the locking mechanism includes an upper fixing plate, the side of the upper fixing plate near the cover plate being respectively bolted to the front and rear sides of the cover plate, a locking spring being fixedly connected to the bottom of the upper fixing plate, a locking rod being fixedly connected to the bottom end of the locking spring, a lower fixing plate being symmetrically bolted to the front and rear sides of the first and second placement boxes, a locking groove being provided through the top of the lower fixing plate, and the bottom end of the locking rod engaging with the inside of the locking groove.

[0009] By adopting the above technical solution, the cover plate can be quickly installed and removed by setting up an upper fixing plate, a locking spring, a locking rod, a lower fixing plate, and a locking groove. The operation is simple and convenient, and the operation efficiency is improved.

[0010] The present invention is further configured such that the clamping mechanism includes a fixing hole, the fixing hole being symmetrically opened through the front and rear sides of the top of the cover plate, a clamping threaded rod being rotatably connected inside the fixing hole, a second knob being fixedly connected to the top end of the clamping threaded rod, and a clamping plate being fixedly connected to the bottom end of the clamping threaded rod.

[0011] The above technical solution, by setting a fixing hole, a tightening threaded rod, a second knob and a clamping plate, can clamp and press the photovoltaic material, avoid the photovoltaic material from shaking during transportation, reduce the damage to the photovoltaic material caused by collision due to shaking, and facilitate the stability of the photovoltaic material during transportation.

[0012] The present invention is further configured such that dampers are fixedly connected to the bottom four sides of both the first and second placement boxes, shock-absorbing springs are sleeved on the surface of the dampers, and a placement plate is fixedly connected to the top of the dampers.

[0013] By adopting the above technical solution, the shaking of the device during transportation and the collision between photovoltaic materials can be reduced by setting shock-absorbing springs, dampers and placement plates.

[0014] The present invention is further provided that the surface of the first knob is provided with anti-slip texture.

[0015] The above technical solution, by setting anti-slip texture, makes it easier for staff to grip the first knob and avoid slipping.

[0016] The present invention is further provided that a sponge is adhered to the top of the placement plate.

[0017] By adopting the above technical solution, the impact of shaking on photovoltaic materials during transportation can be further reduced by adding a sponge.

[0018] The present invention is further provided that a rubber pad is adhered to the bottom of the pressing plate.

[0019] By adopting the above technical solution, the installation of rubber pads can prevent the pressure plate from damaging the photovoltaic materials, thus improving the practicality of the device.

[0020] The present invention is further provided that the surface of the anti-slip wheel is provided with brake pads.

[0021] By adopting the above technical solution, the device can be easily locked by setting brake pads, thus preventing the device from moving arbitrarily and causing adverse effects.

[0022] In summary, this utility model has the following beneficial effects:

[0023] 1. This utility model, by setting an adjustable second placement box, allows for adjustment of the position of the second placement box. When photovoltaic materials need to be placed into the second placement box, the second placement box can be lowered, making it easier for workers to place the materials and saving effort. When photovoltaic materials need to be placed into the first placement box, the second placement box can be raised, avoiding the influence of the first placement box. This achieves the effect of facilitating the adjustment of the position of the second placement box and the placement of photovoltaic materials into both placement boxes. It solves the problems that placement boxes are generally fixed and cannot be adjusted. If the upper placement box is fixed in a high position, it will increase the effort required for workers to place photovoltaic materials and increase labor intensity. If the upper placement box is installed in a low position, it will affect the workers' ability to place photovoltaic materials into the lower placement box, both of which will reduce the transfer efficiency.

[0024] 2. This utility model, by setting a clamping mechanism, can clamp and press the photovoltaic material to prevent it from shaking during transportation, reduce the damage caused by collisions due to shaking, and achieve the effect of facilitating the stability of photovoltaic material transportation. It solves the problem that photovoltaic material may shake during transportation, causing collisions between photovoltaic materials and resulting in damage. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a right view of a partial structure of this utility model;

[0027] Figure 3 This is a partial structural left view of this utility model;

[0028] Figure 4 This is a partial structural front view of this utility model.

[0029] Reference numerals: 1. Base plate; 2. Connecting plate; 3. Anti-slip wheel; 4. Handle; 5. First placement box; 6. Support plate; 7. Rectangular groove; 8. Adjusting threaded rod; 9. First knob; 10. First slider; 11. Sliding rod; 12. Second slider; 13. Second placement box; 14. Cover plate; 15. Locking mechanism; 1501. Upper fixing plate; 1502. Locking spring; 1503. Locking rod; 1504. Lower fixing plate; 1505. Locking groove; 16. Pressing mechanism; 1601. Fixing hole; 1602. Pressing threaded rod; 1603. Second knob; 1604. Pressing plate; 17. Shock-absorbing spring; 18. Placement plate; 19. Brake pad; 20. Damper. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to the accompanying drawings.

[0031] Example 1:

[0032] refer to Figure 1 , Figure 2 and Figure 3 A photovoltaic material transportation device for hillsides includes a base plate 1. Connecting plates 2 are symmetrically welded to all four sides of the bottom of the base plate 1. Anti-slip wheels 3 are rotatably connected to opposite sides of two connecting plates 2. A handle 4 is welded to the right side of the base plate 1. A first placement box 5 is bolted to the top of the base plate 1. Support plates 6 are welded to all four sides of the top of the base plate 1. Rectangular grooves 7 are formed on the side of each support plate 6 near the first placement box 5. Adjusting threaded rods 8 are rotatably connected inside two of the rectangular grooves 7. A first knob 9 is fixedly connected to the top of each adjusting threaded rod 8. A first slider 10 is threadedly connected to the surface of the adjusting threaded rod 8. The other two rectangular grooves 7 are also welded with… A sliding rod 11 is slidably connected to a second slider 12. A second placement box 13 is bolted to the opposite side of the first slider 10 and the second slider 12. Both the first placement box 10 and the second placement box 13 are provided with a cover plate 14. The front and rear sides of the cover plate 14 are symmetrically provided with locking mechanisms 15, which can adjust the position of the second placement box 13. When photovoltaic materials need to be placed into the second placement box 13, the second placement box 13 can be lowered to facilitate the placement of materials by the staff and save effort. When photovoltaic materials need to be placed into the first placement box 5, the second placement box 13 can be raised to avoid the influence of the first placement box 5.

[0033] refer to Figure 2 The locking mechanism 15 includes an upper fixing plate 1501. The upper fixing plate 1501 is bolted to the front and rear sides of the cover plate 14 on the side closest to the cover plate 14. A locking spring 1502 is fixedly connected to the bottom of the upper fixing plate 1501. A locking rod 1503 is fixedly connected to the bottom end of the locking spring 1502. Lower fixing plates 1504 are symmetrically bolted to the front and rear sides of the first placement box 5 and the second placement box 13. A locking groove 1505 is opened through the top of the lower fixing plate 1504. The bottom end of the locking rod 1503 is locked into the inside of the locking groove 1505. By setting the upper fixing plate 1501, locking spring 1502, locking rod 1503, lower fixing plate 1504 and locking groove 1505, the cover plate 14 can be quickly installed and disassembled, which is simple and convenient to operate and improves the operating efficiency.

[0034] refer to Figure 4 Dampers 20 are fixedly connected to the bottom of the first placement box 5 and the second placement box 13. A shock-absorbing spring 17 is sleeved on the surface of the damper 20, and a placement plate 18 is fixedly connected to the top of the damper 20. By setting the shock-absorbing spring 17, the damper 20 and the placement plate 18, the shaking of the device during transportation can be reduced and the collision between photovoltaic materials can be reduced.

[0035] refer to Figure 2 The surface of the first knob 9 is provided with anti-slip texture. By providing anti-slip texture, it is easier for staff to grip the first knob 9 and avoid slipping.

[0036] refer to Figure 1 The surface of the anti-slip wheel 3 is provided with a brake pad 19. By providing the brake pad 19, the device can be easily locked to prevent the device from moving arbitrarily and causing adverse effects.

[0037] Brief description of the usage process: Rotate the first knob 9, which drives the adjusting threaded rod 8 to rotate. With the cooperation of the slide rod 11 and the second slider 12, the rotating adjusting threaded rod 8 drives the first slider 10 to move up and down. When the first slider 10 moves up and down, the second placement box 13 moves up and down synchronously, so that the position of the second placement box 13 can be adjusted.

[0038] Example 2:

[0039] refer to Figure 1 A photovoltaic material transportation device for hillsides, wherein both the first placement box 5 and the second placement box 13 are equipped with a clamping mechanism 16, which can clamp and press the photovoltaic material to prevent the photovoltaic material from shaking during transportation.

[0040] refer to Figure 3 and Figure 4 The clamping mechanism 16 includes a fixing hole 1601, which is symmetrically opened through the front and rear sides of the top of the cover plate 14. A clamping threaded rod 1602 is rotatably connected inside the fixing hole 1601. A second knob 1603 is fixedly connected to the top of the clamping threaded rod 1602, and a clamping plate 1604 is fixedly connected to the bottom of the clamping threaded rod 1602. By setting the fixing hole 1601, the clamping threaded rod 1602, the second knob 1603, and the clamping plate 1604, the photovoltaic material can be clamped and clamped to avoid shaking of the photovoltaic material during transportation, reduce the damage to the photovoltaic material caused by collision due to shaking, and facilitate the stability of the photovoltaic material during transportation.

[0041] refer to Figure 4 The top of the placement plate 18 is glued with sponge. By setting the sponge, the impact of shaking on the photovoltaic material during transportation can be further reduced.

[0042] refer to Figure 4 A rubber pad is attached to the bottom of the clamping plate 1604. By setting the rubber pad, the clamping plate 1604 can be prevented from damaging the photovoltaic material, thus improving the practicality of the device.

[0043] Brief description of the usage process: Rotate the second knob 1603, which drives the clamping threaded rod 1602 to rotate, causing the clamping plate 1604 to move downward and contact and clamp the photovoltaic material.

[0044] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A photovoltaic material transportation device for hillsides, comprising a base plate (1), characterized in that: The bottom of the base plate (1) is symmetrically welded with connecting plates (2) around its perimeter. Anti-slip wheels (3) are rotatably connected to opposite sides of the two connecting plates (2). A handle (4) is welded to the right side of the base plate (1). A first placement box (5) is bolted to the top of the base plate (1). Support plates (6) are welded to the top of the base plate (1) around its perimeter. Rectangular grooves (7) are formed on the side of each support plate (6) near the first placement box (5). Adjusting threaded rods (8) are rotatably connected inside both rectangular grooves (7). A first knob (9) is fixedly connected to the top of each adjusting threaded rod (8). The surface of the threaded rod (8) is threadedly connected to a first slider (10), and the interiors of the other two rectangular slots (7) are welded with slide rods (11). The surface of the slide rods (11) is slidably connected to a second slider (12). The first slider (10) and the second slider (12) are bolted together on opposite sides to a second placement box (13). The top of the first placement box (5) and the second placement box (13) are both provided with a cover plate (14). The front and rear sides of the cover plate (14) are symmetrically provided with locking mechanisms (15). The interiors of the first placement box (5) and the second placement box (13) are both provided with pressing mechanisms (16).

2. The photovoltaic material transport device of claim 1, wherein: The locking mechanism (15) includes an upper fixing plate (1501), which is bolted to the front and rear sides of the cover plate (14) on the side near the cover plate (14). A locking spring (1502) is fixedly connected to the bottom of the upper fixing plate (1501), and a locking rod (1503) is fixedly connected to the bottom end of the locking spring (1502). Lower fixing plates (1504) are symmetrically bolted to the front and rear sides of the first placement box (5) and the second placement box (13). A locking groove (1505) is opened through the top of the lower fixing plate (1504), and the bottom end of the locking rod (1503) is locked into the inside of the locking groove (1505).

3. The photovoltaic material transport device of claim 1, wherein: The clamping mechanism (16) includes a fixing hole (1601), which is symmetrically opened through the front and rear sides of the top of the cover plate (14). A clamping threaded rod (1602) is rotatably connected inside the fixing hole (1601). A second knob (1603) is fixedly connected to the top end of the clamping threaded rod (1602), and a clamping plate (1604) is fixedly connected to the bottom end of the clamping threaded rod (1602).

4. The photovoltaic material transport device of claim 1, wherein: Dampers (20) are fixedly connected to the bottom of the first placement box (5) and the second placement box (13). A shock-absorbing spring (17) is sleeved on the surface of the damper (20), and a placement plate (18) is fixedly connected to the top of the damper (20).

5. The photovoltaic material transport device of claim 1, wherein: The surface of the first knob (9) is provided with anti-slip texture.

6. The photovoltaic material transport device of claim 4, wherein: The top of the placement plate (18) is glued with sponge.

7. The photovoltaic material transport device of claim 3, wherein: A rubber pad is bonded to the bottom of the clamping plate (1604).

8. The photovoltaic material transport device of claim 1, wherein: The surface of the anti-slip wheel (3) is provided with brake pads (19).

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