Folding and assembling mechanism of solar photovoltaic panel

Abstract

The utility model provides a folding and assembling mechanism of a solar photovoltaic panel, which relates to the technical field of solar photovoltaic panels and comprises two solar photovoltaic plates, a folding mechanism is arranged on the back of each solar photovoltaic plate and comprises a first connecting cylinder and a second connecting cylinder, a first mounting plate is fixedly connected to the outer surface of each first connecting cylinder, and a second mounting plate is fixedly connected to the outer surface of each second connecting cylinder. A second mounting plate is fixedly connected to the outer surface of the second connecting cylinder, a threaded rod is in threaded connection with the inner wall of the second connecting cylinder, a handle is fixedly connected to one end of the threaded rod, and a connecting rod is rotationally connected to the other end of the threaded rod. According to the folding and assembling mechanism of the solar photovoltaic panel, through cooperative arrangement of the solar photovoltaic plates and the folding mechanism, the two solar photovoltaic plates can be transported after being folded, so that people can transport the solar photovoltaic plates more conveniently, and the transportation cost of the device is effectively reduced.

Description

Technical Field

[0001] The utility model relates to a solar photovoltaic panel, specifically a folding and assembling mechanism of a solar photovoltaic panel, belonging to the technical field of solar photovoltaic panels. Background Technique

[0002] A solar photovoltaic panel is a device that uses solar energy to generate electricity. It is mainly made of semiconductor materials such as crystalline silicon. When sunlight shines on the photovoltaic panel, electrons in the semiconductor material will absorb the energy of photons and be excited, generating electron-hole pairs. These electrons and holes are separated under the action of the electric field inside the semiconductor, forming current and voltage, thereby realizing the conversion of solar energy into electrical energy.

[0003] For a photovoltaic panel with a relatively large volume, it is usually assembled by two photovoltaic panels with a relatively small volume during the production process. However, after assembly, its volume becomes larger, which will occupy a relatively large space when transported to the destination, making it inconvenient for transportation, and further increasing the transportation cost.

[0004] Therefore, a folding and assembling mechanism of a solar photovoltaic panel is proposed here. Content of the Utility Model

[0005] The utility model proposes a folding and assembling mechanism of a solar photovoltaic panel to solve the problem that the transportation process of the photovoltaic panel is relatively inconvenient due to its inability to be folded.

[0006] The folding and assembling mechanism of the solar photovoltaic panel of the utility model is realized through the following technical solutions: the folding and assembling mechanism of the solar photovoltaic panel includes two solar photovoltaic panel blocks. A folding mechanism is arranged on the back surface of the solar photovoltaic panel block. The folding mechanism includes a connecting cylinder one and a connecting cylinder two. An installation plate one is fixedly connected to the outer surface of the connecting cylinder one. An installation plate two is fixedly connected to the outer surface of the connecting cylinder two. A threaded rod is threadedly connected to the inner wall of the connecting cylinder two. One end of the threaded rod is fixedly connected to a handle. The other end of the threaded rod is rotatably connected to a connecting rod.

[0007] A limiting block is fixedly connected to the outer surface of the connecting rod. A limiting disc is fixedly connected to the outer surface of the connecting cylinder one. A group of limiting holes are arranged on the outer surface of the limiting disc. A connecting pad is fixedly connected to the top end of the connecting rod. A group of limiting columns are fixedly connected to the side surface of the connecting pad close to the limiting disc. The number of limiting columns is the same as the number of limiting holes.

[0008] Furthermore, the installation plate one is installed on the back surface of the solar photovoltaic panel block. The installation plate two is installed on the back surface of the solar photovoltaic panel block. Both the installation plate one and the installation plate two are installed on the back surfaces of the two solar photovoltaic panel blocks through screws.

[0009] Specifically, the connecting rod is sleeved inside the second connecting cylinder and penetrates through the second connecting cylinder. The connecting rod is also sleeved inside the first connecting cylinder and penetrates through the first connecting cylinder. The connecting rod passes through the second connecting cylinder and the first connecting cylinder through the threaded holes opened on the second connecting cylinder and the first connecting cylinder.

[0010] Furthermore, a reserved sliding groove is opened on the outer surface of the second connecting cylinder. The limiting block is slidably connected to the inner wall of the second connecting cylinder, and the limiting block extends to the outside of the second connecting cylinder through the reserved sliding groove opened on the outer surface of the second connecting cylinder.

[0011] Preferably, the connecting rod penetrates through the limiting disc and is sleeved inside the limiting disc. The limiting post is adapted to the limiting hole. By inserting the limiting post into the limiting hole, the limiting of the limiting disc can be achieved.

[0012] Furthermore, symmetric positioning installation feet are fixedly connected to the outer surfaces of the two solar photovoltaic panels. Positioning holes are opened on the outer surfaces of each positioning installation foot, and workers can use screws to install and fix the solar photovoltaic panels through the positioning installation feet.

[0013] The present utility model provides a folding and assembling mechanism for a solar photovoltaic panel, and the beneficial effects thereof are as follows:

[0014] 1. Through the cooperative setting between the solar photovoltaic panels and the folding mechanism, the folding and assembling mechanism for the solar photovoltaic panel can fold the two solar photovoltaic panels and then transport them, effectively reducing the space occupied by the device during transportation. This not only makes it more convenient for people to transport the device, but also effectively reduces the transportation cost of the device.

[0015] 2. Through the cooperative setting among the connecting rod, the limiting disc, the limiting hole, the connecting pad, the limiting post and the threaded rod, by rotating the threaded rod to drive the connecting rod to move until the limiting post disengages from the limiting hole, and then people turn the solar photovoltaic panel until the positions of the limiting post and the limiting hole correspond to each other. At this time, rotate the threaded rod again to insert the limiting post into the limiting hole, thereby completing the folding of the two solar photovoltaic panels, and making it more convenient for people to transport by reducing the volume of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a front view structural schematic diagram of the present utility model;

[0017] Figure 2 is a rear view structural schematic diagram of the present utility model;

[0018] Figure 3 is an exploded structural schematic diagram of the folding mechanism of the present utility model;

[0019] Figure 4 For the present utility model Figure 3 is a schematic enlarged structure diagram of part A in it.

[0020] Explanation of reference numerals

[0021] 1. Solar photovoltaic panel;

[0022] 2. Folding mechanism; 201. First connecting cylinder; 202. Second connecting cylinder; 203. First mounting plate; 204. Second mounting plate; 205. Threaded rod; 206. Handle; 207. Connecting rod; 208. Limiting block; 209. Limiting disk; 210. Limiting hole; 211. Connecting pad; 212. Limiting column;

[0023] 3. Positioning mounting foot. Specific embodiments

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1 to 4 , a folding and assembling mechanism of a solar photovoltaic panel, including two solar photovoltaic panels 1. A folding mechanism 2 is provided on the back of the solar photovoltaic panel 1. The folding mechanism 2 includes a first connecting cylinder 201 and a second connecting cylinder 202. A through reserved hole is provided in the inner wall of the first connecting cylinder 201, and a threaded hole is provided in the inner wall of the second connecting cylinder 202, and the diameter of the threaded hole is greater than the diameter of the reserved hole. A first mounting plate 203 is fixedly connected to the outer surface of the first connecting cylinder 201, and a second mounting plate 204 is fixedly connected to the outer surface of the second connecting cylinder 202. The first connecting cylinder 201 and the second connecting cylinder 202 can be supported and fixed respectively through the first mounting plate 203 and the second mounting plate 204. A threaded rod 205 is threadedly connected to the inner wall of the second connecting cylinder 202. One end of the threaded rod 205 is fixedly connected to a handle 206. The threaded rod 205 can be rotated relatively conveniently through the handle 206. The other end of the threaded rod 205 is rotatably connected to a connecting rod 207. The connecting rod 207 can move synchronously with the rotation of the threaded rod 205;

[0026] The outer surface of the connecting rod 207 is fixedly connected with a limiting block 208, and the limiting block 208 can play a limiting role on the connecting rod 207. The outer surface of the first connecting cylinder 201 is fixedly connected with a limiting disc 209, and the limiting disc 209 can rotate synchronously with the first connecting cylinder 201. A group of limiting holes 210 are formed on the outer surface of the limiting disc 209. The top end of the connecting rod 207 is fixedly connected with a connecting pad 211, and the connecting pad 211 can move synchronously with the connecting rod 207. A group of limiting columns 212 are fixedly connected to one side of the connecting pad 211 close to the limiting disc 209, and the number of the limiting columns 212 is the same as that of the limiting holes 210.

[0027] Please refer specifically to Figure 3 , the first mounting plate 203 is mounted on the back surface of the solar photovoltaic panel 1, the second mounting plate 204 is mounted on the back surface of the solar photovoltaic panel 1, and both the first mounting plate 203 and the second mounting plate 204 are mounted on the back surfaces of the two solar photovoltaic panels 1 by screws.

[0028] Please refer specifically to Figure 3 , the connecting rod 207 is sleeved inside the second connecting cylinder 202 and penetrates through the second connecting cylinder 202. The connecting rod 207 is sleeved inside the first connecting cylinder 201 and penetrates through the first connecting cylinder 201. The connecting rod 207 penetrates through the second connecting cylinder 202 and the first connecting cylinder 201 through the threaded holes formed on the second connecting cylinder 202 and the first connecting cylinder 201.

[0029] Please refer specifically to Figure 3 , a reserved sliding groove is formed on the outer surface of the second connecting cylinder 202, the limiting block 208 is slidably connected to the inner wall of the second connecting cylinder 202, and the limiting block 208 extends to the outside of the second connecting cylinder 202 through the reserved sliding groove formed on the outer surface of the second connecting cylinder 202.

[0030] Please refer specifically to Figure 3 and Figure 4 , the connecting rod 207 penetrates through the limiting disc 209 and is sleeved inside the limiting disc 209. The limiting columns 212 are adapted to the limiting holes 210. By inserting the limiting columns 212 into the limiting holes 210, the limiting of the limiting disc 209 can be realized.

[0031] Please refer specifically to Figure 2 , symmetric positioning mounting feet 3 are fixedly connected to the outer surfaces of the two solar photovoltaic panels 1. Positioning holes are formed on the outer surface of each positioning mounting foot 3, and workers can use screws and fix the solar photovoltaic panels 1 through the positioning mounting feet 3.

[0032] Working principle: When it is necessary to fold two solar photovoltaic panels 1, people only need to rotate the threaded rod 205 to drive the connecting rod 207 to move. Under the connection action of the connecting pad 211, it can drive the limiting column 212 to disengage from the limiting hole 210. Then people flip the solar photovoltaic panel 1 on one side of the mounting plate 1 203. At this time, the first connecting cylinder 201 can rotate around the connecting rod 207 as the solar photovoltaic panel 1 flips, thereby driving the limiting disk 209 to rotate synchronously with the first connecting cylinder 201 until the positions of the limiting column 212 and the limiting hole 210 correspond. At this time, rotate the threaded rod 205 again to insert the limiting column 212 into the limiting hole 210, thus completing the folding of the two solar photovoltaic panels 1. By reducing the volume of the device, the space occupied by the device during transportation is saved, which not only makes it more convenient for people to transport it, but also effectively reduces the transportation cost of the device.

[0033] The above shows and describes the basic principle, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the description in the specification only illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. Folding and assembling mechanism for solar photovoltaic panels, comprising two solar photovoltaic panel sections (1), characterized in that: A folding mechanism (2) is provided on the back surface of the solar photovoltaic panel (1). The folding mechanism (2) includes a first connecting cylinder (201) and a second connecting cylinder (202). An installation plate one (203) is fixedly connected to the outer surface of the first connecting cylinder (201), and an installation plate two (204) is fixedly connected to the outer surface of the second connecting cylinder (202). A threaded rod (205) is threadedly connected to the inner wall of the second connecting cylinder (202). One end of the threaded rod (205) is fixedly connected to a handle (206), and the other end of the threaded rod (205) is rotatably connected to a connecting rod (207). A limiting block (208) is fixedly connected to the outer surface of the connecting rod (207). A limiting disc (209) is fixedly connected to the outer surface of the first connecting cylinder (201). A group of limiting holes (210) are formed on the outer surface of the limiting disc (209). A connecting pad (211) is fixedly connected to the top end of the connecting rod (207). A group of limiting columns (212) are fixedly connected to one side surface of the connecting pad (211) close to the limiting disc (209).

2. The folding and assembling mechanism of the solar photovoltaic panel according to claim 1, wherein: The installation plate one (203) is installed on the back surface of the solar photovoltaic panel (1), and the installation plate two (204) is installed on the back surface of the solar photovoltaic panel (1).

3. The folding and assembling mechanism of the solar photovoltaic panel according to claim 1, wherein: The connecting rod (207) is sleeved inside the second connecting cylinder (202) and penetrates through the second connecting cylinder (202). The connecting rod (207) is sleeved inside the first connecting cylinder (201) and penetrates through the first connecting cylinder (201).

4. The folding and assembling mechanism of the solar photovoltaic panel according to claim 1, wherein: A reserved sliding groove is formed on the outer surface of the second connecting cylinder (202), and the limiting block (208) is slidably connected to the inner wall of the second connecting cylinder (202).

5. The folding and assembling mechanism of the solar photovoltaic panel according to claim 1, wherein: The connecting rod (207) penetrates through the limiting disc (209) and is sleeved inside the limiting disc (209), and the limiting columns (212) are adapted to the limiting holes (210).

6. The folding and assembling mechanism of the solar photovoltaic panel according to claim 1, wherein: Symmetric positioning installation feet (3) are fixedly connected to the outer surfaces of the two solar photovoltaic panels (1), and positioning holes are formed on the outer surfaces of each of the positioning installation feet (3).

Images