Portable device for placing unsealed photovoltaic panel

Abstract

The utility model discloses a portable device for placing an unsealed photovoltaic panel, and relates to the technical field of photovoltaic power generation. Comprising a base, a sliding shell and a pull rod, a spring is arranged on the outer side of a first positioning rod, a positioning frame is movably arranged on the outer side of the first positioning rod, a sliding rod is movably arranged in a guide cylinder, and a second positioning rod is arranged at the bottom end of a mounting seat. According to the utility model, the sliding shell, the pull rod and other parts are arranged, and the spring can elastically push the positioning frame to movably penetrate through the base along the first positioning rod and be inserted into the first positioning hole formed in the sliding shell, so that the sliding shell of which the use length is adjusted is positioned; a second positioning rod at the bottom end of a mounting base rotationally connected with the bottom end of a sliding rod is inserted into a third positioning hole, a pull rod can be supported through a guide cylinder and the sliding rod, the use strength of the pull rod is improved, the pull rod is firm and firm, the photovoltaic panel assembly can be effectively protected, the labor intensity of workers is effectively reduced, and the construction cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a portable device for placing and unpacking photovoltaic panels. Background Art

[0002] A photovoltaic panel is a device that converts solar energy into electrical energy. It is mainly composed of solar cells. The types of photovoltaic panels are mainly divided into monocrystalline silicon, polycrystalline silicon and thin-film photovoltaic panels. Each type differs in materials, manufacturing processes, conversion efficiency, cost and application scenarios. Monocrystalline silicon photovoltaic panels have higher conversion efficiency and longer service life, but are more expensive. Polycrystalline silicon photovoltaic panels have lower costs, slightly lower conversion efficiency and higher cost performance. Thin-film photovoltaic panels have the advantages of good flexibility, light weight and bendability. They are suitable for specific application scenarios. When photovoltaic power generation project components are installed, the on-site components are temporarily stored. During the photovoltaic component installation and construction process, the components need to be stored at an angle and need to be moved to another place after installation.

[0003] Traditionally, photovoltaic modules are unpacked and placed on site mainly by using on-site wooden boxes or fixed brackets to tilt the short sides and place the long sides close to the brackets. The modules bear the weight, and often one box is not installed completely before it needs to be moved to the next group for installation. Human and mechanical forces cannot easily transfer multiple pieces of bulk photovoltaic modules, and the modules can only be moved long distances by human force, which greatly increases the on-site construction cost and adds a lot of difficulties to the module installation. In order to solve this technical problem, the utility model proposes a portable device for placing unpacked photovoltaic panels. Utility Model Content

[0004] The main purpose of the utility model is to provide a portable device for placing and unpacking photovoltaic panels, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A portable device for placing and unpacking photovoltaic panels comprises a base, a sliding shell and a pull rod, wherein a plurality of groups of No. 1 positioning holes are provided inside the sliding shell, two groups of No. 1 positioning rods are provided on the top of the base, springs are provided on the outer sides of the No. 1 positioning rods, a positioning frame is movably provided on the outer sides of the No. 1 positioning rods, a guide cylinder is movably provided on the outer sides of the pull rods, a sliding rod is movably provided inside the guide cylinder, a mounting seat is rotatably provided on the bottom end of the sliding rod, a No. 2 positioning rod is provided on the bottom end of the mounting seat, a connecting plate is provided on the top end of the sliding shell, and a No. 3 positioning hole is provided inside the connecting plate.

[0007] Preferably, the base is U-shaped, a roller is provided at the bottom end of the base, a storage groove is provided inside the base, and the sliding shell is movably arranged inside the storage groove.

[0008] Preferably, the positioning frame is U-shaped, and the positioning frame movably passes through the base and is inserted into the interior of the No. 1 positioning hole.

[0009] Preferably, the pull rod is rotatably arranged at the top end of the base, and the pull rod is U-shaped, and a cushion is arranged on one side of the pull rod.

[0010] Preferably, a positioning pin is movably provided inside the guide cylinder, and a plurality of groups of No. 2 positioning holes are provided inside the slide rod, and the positioning pin is inserted into the No. 2 positioning hole.

[0011] Preferably, two No. 2 positioning rods are provided at the bottom end of the mounting seat, and the No. 2 positioning rods are movably inserted into the No. 3 positioning holes.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, components such as a sliding shell and a pull rod are provided, and the elastic force of a spring provided on the outer side of the No. 1 positioning rod is utilized. The spring can elastically push the positioning frame to move along the No. 1 positioning rod and penetrate through the base to insert into the No. 1 positioning hole opened in the sliding shell, so as to position the sliding shell after the use length is adjusted. By adjusting the use length of the sliding rod inside the guide cylinder, the No. 2 positioning rod at the bottom end of the mounting seat connected by rotation at the bottom end of the sliding rod is inserted into the No. 3 positioning hole. The guide cylinder and the sliding rod can be used to support the pull rod, thereby increasing the use strength of the pull rod. The pull rod is relatively strong and reliable, can effectively protect the photovoltaic panel assembly, effectively reduce the labor intensity of workers, and reduce construction costs.

[0014] In the utility model, components such as a pull rod and a storage groove are provided. When not in use, the pull rod is rotated and arranged on the base. The pull rod can be folded and placed on the base. The storage groove can be used to store the sliding shell at a suitable length, which effectively improves the convenience of the device, is deformable, and easy to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a portable device for placing and unpacking photovoltaic panels according to the utility model;

[0016] Figure 2 This is a schematic diagram of the base structure of a portable device for placing and unpacking photovoltaic panels according to the utility model;

[0017] Figure 3 This is a schematic diagram of the storage slot structure of a portable device for placing and unpacking photovoltaic panels according to the utility model;

[0018] Figure 4 This is a schematic diagram of a pull rod structure of a portable device for placing and unpacking photovoltaic panels according to the utility model;

[0019] Figure 5The utility model is a portable device for placing and unpacking photovoltaic panels. Figure 3 Schematic diagram of the local structure enlarged at point A.

[0020] In the figure: 1. base; 2. roller; 3. storage slot; 4. sliding shell; 5. No. 1 positioning hole; 6. No. 1 positioning rod; 7. spring; 8. positioning frame; 9. pull rod; 10. cushion; 11. guide cylinder; 12. positioning pin; 13. sliding rod; 14. No. 2 positioning hole; 15. mounting seat; 16. No. 2 positioning rod; 17. connecting plate; 18. No. 3 positioning hole. DETAILED DESCRIPTION

[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a portable device for placing and unpacking photovoltaic panels;

[0023] The invention comprises a base 1, a sliding shell 4 and a pull rod 9. The sliding shell 4 has a plurality of first positioning holes 5 formed inside. Two first positioning rods 6 are provided on the top of the base 1. A spring 7 is provided on the outside of the first positioning rod 6. A positioning frame 8 is movably provided on the outside of the first positioning rod 6. A guide cylinder 11 is movably provided on the outside of the pull rod 9. A sliding rod 13 is movably provided inside the guide cylinder 11. A mounting seat 15 is rotatably provided on the bottom end of the sliding rod 13. A second positioning rod 16 is provided on the bottom end of the mounting seat 15. The sliding shell 4 A connecting plate 17 is provided at the top end, and a No. 3 positioning hole 18 is penetrated inside the connecting plate 17. The positioning frame 8 is U-shaped, and the positioning frame 8 movably penetrates the base 1 and is inserted into the No. 1 positioning hole 5. A positioning pin 12 is movably provided inside the guide cylinder 11. A plurality of groups of No. 2 positioning holes 14 are provided inside the slide rod 13, and the positioning pin 12 is inserted into the No. 2 positioning hole 14. Two No. 2 positioning rods 16 are provided at the bottom end of the mounting seat 15, and the No. 2 positioning rods 16 are movably inserted into the No. 3 positioning hole 18.

[0024] Two No. 1 positioning rods 6 are symmetrically arranged on the top of the base 1, and the positioning frame 8 is movably arranged on the outside of the No. 1 positioning rod 6. By utilizing the elastic force of the spring 7 arranged on the outside of the No. 1 positioning rod 6, the spring 7 can elastically push the positioning frame 8 to move along the No. 1 positioning rod 6 and penetrate the base 1 to insert into the No. 1 positioning hole 5 opened inside the sliding shell 4, so as to position the sliding shell 4 after adjustment. The movable connection between the guide cylinder 11 and the pull rod 9 is annular, which is convenient for the guide cylinder 11 to rotate on the outside of the pull rod 9, and the use angle of the guide cylinder 11 and the pull rod 9 is adjusted by the movable arrangement of the slide rod 13. It is placed inside the guide cylinder 11, and by adjusting the usable length of the slide rod 13 inside the guide cylinder 11, the No. 2 positioning rod 16 at the bottom end of the mounting seat 15 connected to the bottom end of the slide rod 13 is inserted into the No. 3 positioning hole 18. After the positioning pin 12 is inserted into the No. 2 positioning hole 14 opened inside the slide rod 13, the slide rod 13 after the adjusted usable length can be positioned. The guide cylinder 11 and the slide rod 13 can support the pull rod 9, increase the usable strength of the pull rod 9, make it more solid and reliable, and effectively protect the photovoltaic panel assembly. The connecting plate 17 is used between the two sets of sliding shells 4.

[0025] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a portable device for placing and unpacking photovoltaic panels;

[0026] The base 1 is U-shaped, a roller 2 is provided at the bottom end of the base 1, a storage groove 3 is opened inside the base 1, a sliding shell 4 is movably arranged inside the storage groove 3, a pull rod 9 is rotatably arranged at the top end of the base 1, and the pull rod 9 is U-shaped, and a cushion 10 is provided on one side of the pull rod 9.

[0027] The base 1 is a U-shaped base, which can facilitate a forklift to place the components on the tool cart. After the photovoltaic component packaging is unpacked, the bottom roller 2 can be used to drag the components for a short distance by hand and transfer them to the next construction location. The storage groove 3 is opened in the base 1, and the sliding shell 4 is movably arranged in the storage groove 3. The storage groove 3 can linearly guide the sliding shell 4 and store it for a certain distance. The pull rod 9 is rotatably arranged at the top of the base 1, and the pull rod 9 is a U-shaped rod. The use angle of the pull rod 9 and the base 1 can be adjusted according to the use needs. The pull rod 9 and the cushion 10 can prevent the photovoltaic panel assembly from overturning. The cushion 10 is made of sponge material. The cushion 10 can effectively protect the contact surface between the photovoltaic assembly and the pull rod 9 to avoid squeezing and damage to the photovoltaic assembly.

[0028] When in use, pull open the pull rod 9 at the top of the tool cart base 1, insert the No. 2 positioning rod 16 at the bottom of the mounting seat 15 into the No. 3 positioning hole 18, adjust the use inclination angle of the pull rod 9 and the base 1, and let the forklift place the unopened photovoltaic components and the photovoltaic base together on the base 1. After the forklift has stabilized the components, the construction personnel will take the components to the area where the components will be installed. After arriving at the construction area, the components will be unpacked. If the components need to be transferred in the middle, use the pull rod 9 to drag the cart to move to another location.

[0029] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable device for placing and unpacking photovoltaic panels, comprising a base (1), a sliding shell (4) and a pull rod (9), characterized in that: The sliding shell (4) is provided with a plurality of groups of No. 1 positioning holes (5) inside, the top of the base (1) is provided with two groups of No. 1 positioning rods (6), the outer side of the No. 1 positioning rods (6) is provided with a spring (7), the outer side of the No. 1 positioning rods (6) is provided with a positioning frame (8) movably arranged, the outer side of the pull rod (9) is provided with a guide cylinder (11) movably arranged, the inner side of the guide cylinder (11) is provided with a sliding rod (13) movably arranged, the bottom end of the sliding rod (13) is provided with a mounting seat (15) rotatably arranged, the bottom end of the mounting seat (15) is provided with a No. 2 positioning rod (16), the top end of the sliding shell (4) is provided with a connecting plate (17), the inner side of the connecting plate (17) is provided with a No. 3 positioning hole (18) running through it.

2. A portable device for placing and unpacking photovoltaic panels according to claim 1, characterized in that: The base (1) is in a U shape, a roller (2) is arranged at the bottom end of the base (1), a storage groove (3) is provided inside the base (1), and the sliding shell (4) is movably arranged inside the storage groove (3).

3. A portable device for placing and unpacking photovoltaic panels according to claim 1, characterized in that: The positioning frame (8) is in a U shape, and the positioning frame (8) movably penetrates the base (1) and is inserted into the interior of the No. 1 positioning hole (5).

4. A portable device for placing and unpacking photovoltaic panels according to claim 1, characterized in that: The pull rod (9) is rotatably arranged at the top end of the base (1), and the pull rod (9) is in a U shape. A cushion (10) is arranged on one side of the pull rod (9).

5. The portable device for placing and unpacking photovoltaic panels according to claim 1, characterized in that: A positioning pin (12) is movably arranged inside the guide cylinder (11), and a plurality of groups of second positioning holes (14) are provided inside the slide rod (13), and the positioning pin (12) is inserted into the second positioning hole (14).

6. A portable device for placing and unpacking photovoltaic panels according to claim 1, characterized in that: Two No. 2 positioning rods (16) are arranged at the bottom end of the mounting seat (15), and the No. 2 positioning rods (16) are movably inserted into the No. 3 positioning hole (18).

Images