A photovoltaic module transfer device

Abstract

This utility model discloses a photovoltaic module transfer device, including a fixed column set at the top of a slope, a steel wire rope sleeved on the fixed column, a roller wound around the lower end of the steel wire rope, a transport vehicle placed on the slope, a rotating shaft rotatably mounted on the inner wall of the transport vehicle, and the roller fixed on the rotating shaft, an adjustment mechanism for lifting the steel wire rope and adjusting its angle is provided between the transport vehicle and the fixed column, and a carrying mechanism for placing photovoltaic panels is provided on the transport vehicle. The fixed column is installed on the top of the slope by a fixed plate and ground nails, making it difficult to move and safer to use. The angle of the steel wire rope can be easily adjusted by adjusting pipes, studs and pulleys. The setting of baffles can prevent the photovoltaic panels from sliding off due to uneven slope, thereby better protecting the photovoltaic panels.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic module transfer, specifically to a photovoltaic module transfer device. Background Technology

[0002] Most existing photovoltaic (PV) modules are installed on hillsides, where flat ground is scarce and some slopes are steep. The fragile nature of PV modules makes transportation during installation difficult. Current technology typically involves tying the modules to transport personnel with ropes, who then carry them to the installation site. This method is extremely inefficient, physically demanding, and carries a high risk of injury if a worker falls, posing a serious threat to both the personnel and the modules.

[0003] Chinese utility model patent application number 202222838220.4 proposes a photovoltaic module transfer device to solve the above-mentioned problems, but it still has some shortcomings:

[0004] First, its tractor is quite heavy, making it difficult to push to the top of the slope, resulting in high labor intensity. In addition, the bottom of its tractor has a roller structure, which is not stable enough, and it cannot be guaranteed that the tractor will not move downhill due to the pulling force during towing.

[0005] Second, the transport vehicle has a side opening structure, and the slope may not be flat. If there is a concave surface on the slope on the side of the opening, the transport vehicle may tilt and cause the photovoltaic panels to slide out and be damaged.

[0006] Accordingly, this utility model proposes a photovoltaic module transfer device to solve the above problems. Utility Model Content

[0007] To overcome the shortcomings of the prior art, this utility model provides a photovoltaic module transfer device. The fixing column is installed on the top of the slope by fixing plate and ground nail, which is not easy to move and is safer to use. The angle of the steel wire rope can be easily adjusted by adjusting pipe, stud and pulley. The setting of baffle can prevent the photovoltaic panel from sliding off due to uneven slope, thus better protecting the photovoltaic panel.

[0008] Technical solution

[0009] A photovoltaic module transfer device includes a fixed column set at the top of a slope, a steel wire rope sleeved on the fixed column, a roller wound around the lower end of the steel wire rope, a transport vehicle placed on the slope, a rotating shaft rotatably mounted on the inner wall of the transport vehicle, the roller fixed on the rotating shaft, an adjustment mechanism for lifting the steel wire rope and adjusting its angle between the transport vehicle and the fixed column, and a carrying mechanism for placing photovoltaic panels on the transport vehicle.

[0010] Furthermore, the adjustment mechanism includes a base plate fixed to the slope, a stud fixed to the base plate, an adjustment tube with internal threads threaded onto the stud, a pulley fixed to the upper end of the adjustment tube, and a sleeve for supporting the wire rope rotatably mounted on the intermediate shaft of the pulley.

[0011] Furthermore, two extension arms are fixed to the outside of the regulating tube, and several mating grooves are arranged in an inner ring on the upper surface of the base plate. Locking pins that can be inserted into the mating grooves are passed through the extension arms.

[0012] Furthermore, the transport mechanism includes a shelf fixed inside the transport vehicle, and a plurality of equally spaced partitions are fixed on the shelf, the space between the partitions being used to place photovoltaic panels.

[0013] Furthermore, the transport vehicle has slots in the side wall parallel to the partition, and baffles are inserted between the slots.

[0014] Furthermore, the transport vehicle is also equipped with through holes for the steel wire rope to pass through.

[0015] Furthermore, the rotating shaft is powered by a motor fixed inside the transport vehicle.

[0016] Furthermore, a fixing plate is fixed to the lower end of the fixing column, and the fixing plate is fixed to the top of the slope by ground nails.

[0017] Beneficial effects

[0018] Compared with the prior art, this utility model has the following advantages: the fixing column is installed on the top of the slope by fixing plate and ground nail, which is not easy to move, making it safer to use. It is also lightweight and easy to transport to the top of the slope. The angle of the steel wire rope can be easily adjusted by adjusting pipe, stud and pulley. The setting of baffle can prevent the photovoltaic panel from sliding off due to uneven slope, thus better protecting the photovoltaic panel. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a photovoltaic module transfer device according to the present invention;

[0020] Figure 2 for Figure 1 Schematic diagram of the structure in the AA direction;

[0021] Figure 3 for Figure 1 Enlarged view of point B in the middle;

[0022] Figure 4 for Figure 3 A schematic diagram of the structure in the CC direction.

[0023] Attached icon number

[0024] Adjustment mechanism 901, transport mechanism 902, slope 1, transport vehicle 2, fixing plate 3, fixing column 4, wire rope 5, through hole 6, shelf 7, partition 8, motor 9, roller 10, rotating shaft 11, slot 12, baffle 13, locking pin 14, pulley 15, sleeve 16, adjusting pipe 17, base plate 18, extension arm 19, stud 20, mating groove 21. Detailed Implementation

[0025] To better illustrate the content of this utility model, the following description is provided in conjunction with the accompanying drawings and embodiments:

[0026] have Figures 1-4 As shown, this utility model discloses a photovoltaic module transfer device, including a fixed column 4 set at the top of a slope 1, a steel wire rope 5 sleeved on the fixed column 4, a roller 10 wound around the lower end of the steel wire rope 5, a transport vehicle 2 placed on the slope 1, a rotating shaft 11 rotatably set on the inner wall of the transport vehicle 2, the roller 10 fixed on the rotating shaft 11, an adjustment mechanism 901 for lifting the steel wire rope 5 and adjusting the angle is also provided between the transport vehicle 2 and the fixed column 2, and a carrying mechanism 902 for placing photovoltaic panels is provided on the transport vehicle 2.

[0027] Furthermore, the adjustment mechanism 901 includes a base plate 18 fixed to the slope 1, a stud 20 fixed on the base plate 18, an adjustment tube 17 with internal threads threaded onto the stud 20, a pulley 15 fixed at the upper end of the adjustment tube 17, and a sleeve 16 for supporting the wire rope 5 rotatably mounted on the intermediate shaft of the pulley 15.

[0028] Furthermore, two extension arms 19 are fixedly provided on the outside of the regulating tube 17, and several mating grooves 21 are arranged in an inner ring on the upper surface of the base plate 18. Locking pins 14 that can be inserted into the mating grooves 21 are passed through the extension arms 19.

[0029] Furthermore, the transport mechanism 902 includes a shelf 7 fixed inside the transport vehicle 2, and a plurality of equally spaced partitions 8 are fixed on the shelf 7, the space between the partitions 8 being used to place photovoltaic panels.

[0030] Furthermore, a slot 12 is provided in the side wall of the transport vehicle 2 that is parallel to the partition 8, and a baffle 13 is inserted between the slots 12.

[0031] Furthermore, the transport vehicle 2 is also provided with a through hole 6 for the steel wire rope 5 to pass through.

[0032] Furthermore, the rotating shaft 11 is powered by a motor 9 fixed inside the transport vehicle 2.

[0033] Furthermore, a fixing plate 3 is fixed to the lower end of the fixing column 4, and the fixing plate 3 is fixed to the top of the slope by ground nails.

[0034] Specifically, when using it, first fix the fixed column 4 to the top of the slope through the fixed plate 3 and the ground nail, then install the adjustment mechanism 901 on the slope surface 1, rotate the adjustment tube 17 so that the direction of the pulley 15 is parallel to the direction of the wire rope 5, and then insert the locking pin 14 into the extension arm 19 and the mating groove 21 to ensure that the pulley 15 will not deviate from the direction.

[0035] Then pull out the baffle 13 upwards, place the photovoltaic panel between the partitions 8, and then insert the baffle 13 again to prevent the photovoltaic panel from slipping out;

[0036] Then the motor 9 is started, which causes the drum 10 to rotate and the steel wire rope 5 to be retracted, so that the transport vehicle 2 moves uphill as a whole, thus realizing the transport of the photovoltaic panels;

[0037] After the transport is completed, motor 9 can be reversed to lower the transport vehicle 2.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the technical solutions of this utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the various embodiments of this utility model.

Claims

1. A photovoltaic module transfer apparatus, characterized by: The system includes a fixed column (4) set at the top of the slope (1), a steel wire rope (5) sleeved on the fixed column (4), a roller (10) wound around the lower end of the steel wire rope (5), a transport vehicle (2) placed on the slope (1), a rotating shaft (11) rotatably set on the inner wall of the transport vehicle (2), the roller (10) fixed on the rotating shaft (11), an adjustment mechanism (901) for lifting the steel wire rope (5) and adjusting the angle is also provided between the transport vehicle (2) and the fixed column (4), and a transport mechanism (902) for placing photovoltaic panels is provided on the transport vehicle (2).

2. A photovoltaic module transfer apparatus according to claim 1, wherein: The adjustment mechanism (901) includes a base plate (18) fixed to the slope (1), a stud (20) fixed on the base plate (18), an adjustment tube (17) with internal threads threaded to the stud (20), a pulley (15) fixed at the upper end of the adjustment tube (17), and a sleeve (16) for supporting the wire rope (5) rotatably sleeved on the intermediate shaft of the pulley (15).

3. The photovoltaic module transfer device according to claim 2, characterized in that: Two extension arms (19) are fixed to the outside of the regulating tube (17). The upper surface of the base plate (18) has a number of mating grooves (21) arranged in an inner ring. A locking pin (14) that can be inserted into the mating groove (21) is passed through the extension arm (19).

4. A photovoltaic module transfer device according to claim 3, characterized in that: The transport mechanism (902) includes a shelf (7) fixed inside the transport vehicle (2), and a plurality of partitions (8) evenly distributed at equal intervals are fixed on the shelf (7), and the space between the partitions (8) is used to place photovoltaic panels.

5. A photovoltaic module transfer device according to claim 4, characterized in that: The transport vehicle (2) has a slot (12) in the side wall parallel to the partition (8), and a baffle (13) is inserted between the slots (12).

6. A photovoltaic module transfer device according to claim 5, characterized in that: The transport vehicle (2) is also provided with a through hole (6) for the steel wire rope (5) to pass through.

7. A photovoltaic module transfer device according to claim 6, characterized in that: The shaft (11) is powered by a motor (9) fixed inside the transport vehicle (2).

8. A photovoltaic module transfer device according to claim 7, characterized in that: The lower end of the fixed column (4) is fixed with a fixing plate (3), which is fixed to the top of the slope by ground nails.

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