Photovoltaic module wiring structure

Abstract

The utility model discloses a photovoltaic module wiring structure, which relates to the technical field of photovoltaic modules, and comprises a box body, a photovoltaic module main body is fixedly arranged at the other end of the box body, a rectangular hole is formed in one end of the box body, a U-shaped bottom plate is fixedly arranged on the inner side of the rectangular hole, a plurality of V-shaped grooves are formed in the bottom plate, a partition plate is fixedly arranged at the upper end of the bottom plate, and the partition plate is fixedly connected with the box body. A circular groove is formed in the box body, a worm is arranged in the circular groove, a moving plate is fixedly arranged at the lower end of the worm, and a first mounting plate is rotationally arranged on one side of the moving plate. According to the utility model, through cooperative use of the components, the problems that the purposes of the cables cannot be accurately classified during wiring of the photovoltaic module, the cables with different thicknesses are difficult to fix during installation, and potential safety hazards exist in rainy days are solved, the cables can be classified and placed through the arrangement of the V-shaped grooves, and the cables can be fixed through the arrangement of the fixing mechanism. The cables with different thicknesses are fixed, and the first baffle and the second baffle are arranged, so that rainwater is shielded.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic components, in particular to a photovoltaic component wiring structure. Background Art

[0002] Photovoltaic modules can be arranged in vertical double rows, horizontal three rows or four rows. At present, there are the following disadvantages in the wiring of photovoltaic modules: the general staff directly fix the cables on the bottom surface of the photovoltaic module, and it is impossible to accurately classify the use of the cables. It takes a lot of time to identify them during maintenance. In addition, due to the different thicknesses of different cables, it is difficult to fix the cables during installation;

[0003] Generally, cables are buried directly in the soil. During rainy weather, rainwater will soak the cables, posing certain safety hazards. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a photovoltaic component wiring structure.

[0005] In order to solve the problems existing in the prior art, the utility model adopts the following technical solutions:

[0006] It includes a box body, a photovoltaic component body is fixedly provided at the other end of the box body, a rectangular hole is opened at one end of the box body, a bottom plate is fixedly provided on the inner side of the rectangular hole, the bottom plate is U-shaped, a plurality of V-shaped grooves are opened on the bottom plate, a partition is fixedly provided at the upper end of the bottom plate, a circular groove is opened in the box body, a worm is arranged in the circular groove, a movable plate is fixedly provided at the lower end of the worm, a first mounting plate is rotated on one side of the movable plate, a pressing plate is rotated on both the left and right ends of the first mounting plate, a second mounting plate is rotated on the other side of the movable plate, a pressing plate is rotated on the right end of the second mounting plate, the left end of the second mounting plate is in contact with the upper surface of the first mounting plate, and a fixing mechanism is arranged at the lower end of the pressing plate.

[0007] Preferably, the fixing mechanism comprises a limit plate, and a plurality of limit plates are arranged at the lower end of the pressure plate. An insertion rod is fixed at the lower end of each limit plate, and the insertion rod is inserted through the partition.

[0008] Preferably, a spring is provided between the limit plate and the partition plate, the upper surface of each limit plate is in contact with the lower surface of the corresponding pressing plate, and a cable body is provided between the insertion rod and the V-shaped groove.

[0009] Preferably, a worm wheel is rotatably disposed in the box body, a round rod is fixedly disposed at one end of the worm wheel, a first rocker is fixedly disposed at one end of the round rod, and the worm wheel is meshed with the worm.

[0010] Preferably, first sliding blocks are fixedly provided at both the front and rear ends of the movable plate, two first sliding grooves are provided in the box body, and the two first sliding blocks slide in the corresponding first sliding grooves.

[0011] Preferably, a shell is fixedly provided on one side of the box body, a first baffle is provided at one end of the box body, a rack is fixedly provided on one side of the first baffle, a second slide groove is opened in the shell body, the rack slides in the second slide groove, a second baffle is provided at the other end of the box body, a third mounting plate is fixedly provided at one end of the second baffle, and a rectangular plate is fixedly provided on the upper ends of the rack and the third mounting plate.

[0012] Preferably, second sliders are fixedly provided on the inner sides of the first baffle and the second baffle, third slide grooves are respectively provided at both ends of the box body, and the two second sliders slide in the corresponding third slide grooves. A gear is rotated in the shell, and the gear is meshed with the rack.

[0013] Preferably, a short rod is fixedly provided on one side of the gear, a fourth sliding groove is opened on the outer side of the short rod, a circular clamping block is arranged in the fourth sliding groove, one end of the circular clamping block is fixed in the shell, a second rocking arm is fixedly provided on one side of the short rod, a clamping groove is opened on one side of the shell, and the other side of the second rocking arm is clamped in the clamping groove.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the present invention, the cable body is placed at the upper end of the V-shaped groove. By setting the V-shaped groove, the cables can be placed in categories. By rotating the first rocker, the plug can clamp the cable bodies of different thicknesses. By setting the worm gear and the worm, the worm cannot drive the worm gear to rotate, so that the cable body can be fixed, which is convenient for the staff to use.

[0016] 2. In the utility model, after the cable body is installed, the second rocker is rotated to make the first baffle and the second baffle move at the same time, the fourth slide groove is aligned with the circular block, the second rocker is pushed to make the circular block engage with one side of the fourth slide groove, and the second rocker is engaged in the slot to fix the positions of the first baffle and the second baffle, thereby blocking rainwater and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic cutaway diagram of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the first mounting plate and the second mounting plate of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the first baffle and the second baffle of the utility model;

[0022] Figure 5 It is a schematic diagram of the short rod and the third slide groove structure of the utility model;

[0023] Serial numbers in the figure: 1. box body; 2. photovoltaic module body; 3. bottom plate; 4. V-shaped groove; 5. partition; 6. worm; 7. moving plate; 8. first mounting plate; 9. second mounting plate; 10. pressing plate; 11. limit plate; 12. plug rod; 13. spring; 14. first slider; 15. worm gear; 16. round rod; 17. second slider; 18. cable body; 19. shell; 20. first baffle; 21. second baffle; 22. rack; 23. third mounting plate; 24. rectangular plate; 25. gear; 26. short rod; 27. fourth slide groove; 28. round block; 29. ​​slot. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] Embodiment: This embodiment provides a photovoltaic module wiring structure, see Figure 1-5 Specifically, it includes a box body 1, a photovoltaic module body 2 is fixedly arranged at the other end of the box body 1, a rectangular hole is opened at one end of the box body 1, a bottom plate 3 is fixedly arranged on the inner side of the rectangular hole, the bottom plate 3 is U-shaped, a plurality of V-shaped grooves 4 are opened on the bottom plate 3, a partition plate 5 is fixedly arranged at the upper end of the bottom plate 3, a circular groove is opened in the box body 1, a worm 6 is arranged in the circular groove, a movable plate 7 is fixedly arranged at the lower end of the worm 6, a first mounting plate 8 is rotated to one side of the movable plate 7, a pressing plate 10 is rotated to the left and right ends of the first mounting plate 8, a second mounting plate 9 is rotated to the other side of the movable plate 7, a pressing plate 10 is rotated to the right end of the second mounting plate 9, the left end of the second mounting plate 9 is in contact with the upper surface of the first mounting plate 8, and a fixing mechanism is arranged at the lower end of the pressing plate 10;

[0026] The fixing mechanism includes a limit plate 11. A plurality of limit plates 11 are provided at the lower end of the pressure plate 10. A plug rod 12 is fixedly provided at the lower end of each limit plate 11. The plug rod 12 penetrates and is inserted in the partition plate 5. A spring 13 is provided between the limit plate 11 and the partition plate 5. The upper surface of each limit plate 11 is attached to the lower surface of the corresponding pressure plate 10. A cable body 18 is provided between the plug rod 12 and the V-shaped groove 4. A worm gear 15 is rotated in the box body 1. A round rod 16 is fixedly provided at one end of the worm gear 15. A first rocker is fixedly provided at one end of the round rod 16. The worm gear 15 is meshed with the worm 6. First sliders 14 are fixedly provided at the front and rear ends of the movable plate 7. Two first slide grooves are provided in the box body 1. The two first sliders 14 slide in the corresponding first slide grooves.

[0027] The cable body 18 is placed on the upper end of the V-shaped groove 4. By setting the V-shaped groove 4, the cables can be placed in categories. The first rocker is rotated, and the worm wheel 15 drives the worm 6 to move. The worm 6 drives the movable plate 7 to slide in the box body 1. The movable plate 7 drives the first mounting plate 8 and the second mounting plate 9 to move. By setting the spring 13, the pressing plate 10 can move downward, so that the limit plate 11 drives the insertion rod 12 to move. Since the spring 13 is elastic, the insertion rod 12 can clamp cable bodies 18 of different thicknesses. By setting the worm wheel 6 and the worm 15, the worm 15 cannot drive the worm wheel 6 to rotate, so that the cable body 18 can be fixed, which is convenient for the staff to use.

[0028] In the specific implementation process, Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, a shell 19 is fixedly provided on one side of the box body 1, a first baffle 20 is provided on one end of the box body 1, a rack 22 is fixedly provided on one side of the first baffle 20, a second slide groove is provided in the shell body 19, and the rack 22 slides in the second slide groove, a second baffle 21 is provided on the other end of the box body 1, a third mounting plate 23 is fixedly provided on one end of the second baffle 21, and a rectangular plate 24 is fixedly provided on the upper ends of the rack 22 and the third mounting plate 23, and second sliders 17 are fixedly provided on the inner sides of the first baffle 20 and the second baffle 21, and third slide grooves are provided at both ends of the box body 1, and two second sliders 17 slide in the corresponding third slide grooves, and a gear 25 is rotated in the shell body 19, and the gear 25 is meshed with the rack 22;

[0029] A short rod 26 is fixedly provided on one side of the gear 25, a fourth slide groove 27 is provided on the outer side of the short rod 26, a circular block 28 is provided in the fourth slide groove 27, one end of the circular block 28 is fixedly provided in the housing 19, a second rocker is fixedly provided on one side of the short rod 26, a slot 29 is provided on one side of the housing 19, and the other side of the second rocker is clamped in the slot 29. Normally, the first baffle 20 and the second baffle 21 are located at the upper end of the box body 1. When the cable body 18 is installed, the cable body 18 is rotated. The second rocker and the gear 25 drive the rack 22 to move, the rack 22 drives the rectangular plate 24, and the rectangular plate 24 drives the third mounting plate 23, so that the first baffle 20 and the second baffle 21 move at the same time, align the fourth slide groove 27 with the circular block 28, push the second rocker, so that the circular block 28 is engaged with one side of the fourth slide groove 27, and engage the second rocker in the slot 29, so that the positions of the first baffle 20 and the second baffle 21 are fixed, thereby blocking rainwater for easy use.

[0030] Specifically, the working principle and operation method of the utility model are as follows:

[0031] Step 1: Place the cable bodies 18 at the upper end of the V-shaped groove 4, rotate the first rocker, the worm gear 15 drives the worm 6 to move, the worm 6 drives the moving plate 7, the moving plate 7 drives the first mounting plate 8 and the second mounting plate 9 to move, so that the pressing plate 10 drives the plug 12 to move, and the cable body 18 is clamped;

[0032] Step 2, rotate the second rocker, the gear 25 drives the rack 22 to move, the rack 22 drives the rectangular plate 24, and the rectangular plate 24 drives the third mounting plate 23, so that the first baffle 20 and the second baffle 21 move at the same time, align the fourth slide groove 27 with the circular block 28, push the second rocker, and engage the second rocker in the slot 29.

[0033] The utility model solves the problems of being unable to accurately classify the uses of cables when wiring photovoltaic components, being difficult to fix cables of different thicknesses during installation, and posing safety hazards on rainy days through the coordinated use of various components. By providing a V-shaped groove, the cables can be placed in categories, and by providing a fixing mechanism, cables of different thicknesses can be fixed, and by providing a first baffle and a second baffle, rainwater can be shielded.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A photovoltaic module wiring structure, comprising a box (1), characterized in that: A photovoltaic module body (2) is fixedly provided at the other end of the box body (1), a rectangular hole is provided at one end of the box body (1), a bottom plate (3) is fixedly provided inside the rectangular hole, the bottom plate (3) is U-shaped, a plurality of V-shaped grooves (4) are provided on the bottom plate (3), a partition plate (5) is fixedly provided at the upper end of the bottom plate (3), a circular groove is provided in the box body (1), a worm (6) is provided in the circular groove, a movable plate (7) is fixedly provided at the lower end of the worm (6), a first mounting plate (8) is pivotally provided on one side of the movable plate (7), a pressing plate (10) is pivotally provided on both left and right ends of the first mounting plate (8), a second mounting plate (9) is pivotally provided on the other side of the movable plate (7), a pressing plate (10) is pivotally provided on the right end of the second mounting plate (9), the left end of the second mounting plate (9) is in contact with the upper surface of the first mounting plate (8), and a fixing mechanism is provided at the lower end of the pressing plate (10).

2. A photovoltaic module wiring structure according to claim 1, characterized in that: The fixing mechanism comprises a limit plate (11), a plurality of limit plates (11) are arranged at the lower end of the pressure plate (10), an insertion rod (12) is fixedly arranged at the lower end of each limit plate (11), and the insertion rod (12) penetrates and is inserted into the partition plate (5).

3. A photovoltaic module wiring structure according to claim 2, characterized in that: A spring (13) is provided between the limit plate (11) and the partition plate (5); the upper surface of each limit plate (11) is in contact with the lower surface of the corresponding pressing plate (10); and a cable body (18) is provided between the insertion rod (12) and the V-shaped groove (4).

4. A photovoltaic module wiring structure according to claim 1, characterized in that: A worm wheel (15) is rotatably disposed in the box body (1), a round rod (16) is fixedly disposed at one end of the worm wheel (15), a first rocker is fixedly disposed at one end of the round rod (16), and the worm wheel (15) is meshed with the worm (6).

5. A photovoltaic module wiring structure according to claim 1, characterized in that: First sliding blocks (14) are fixedly provided at both the front and rear ends of the movable plate (7), two first sliding grooves are provided in the box body (1), and the two first sliding blocks (14) slide in the corresponding first sliding grooves.

6. A photovoltaic module wiring structure according to claim 1, characterized in that: A shell (19) is fixedly provided on one side of the box body (1), a first baffle (20) is provided on one end of the box body (1), a rack (22) is fixedly provided on one side of the first baffle (20), a second slide groove is provided in the shell body (19), the rack (22) slides in the second slide groove, a second baffle (21) is provided on the other end of the box body (1), a third mounting plate (23) is fixedly provided on one end of the second baffle (21), and a rectangular plate (24) is fixedly provided on the upper ends of the rack (22) and the third mounting plate (23).

7. A photovoltaic module wiring structure according to claim 6, characterized in that: A second slide block (17) is fixedly provided on the inner side of each of the first baffle plate (20) and the second baffle plate (21); third slide grooves are respectively provided at both ends of the box body (1); the two second slide blocks (17) slide in the corresponding third slide grooves; a gear (25) is rotatably provided in the housing (19); the gear (25) is meshed with the rack (22).

8. A photovoltaic module wiring structure according to claim 7, characterized in that: A short rod (26) is fixedly provided on one side of the gear (25), a fourth slide groove (27) is provided on the outer side of the short rod (26), a circular clamping block (28) is provided in the fourth slide groove (27), one end of the circular clamping block (28) is fixedly provided in the housing (19), a second rocking arm is fixedly provided on one side of the short rod (26), a clamping groove (29) is provided on one side of the housing (19), and the other side of the second rocking arm is clamped in the clamping groove (29).

Images