Quickly-assembled photovoltaic module

Abstract

The utility model provides a fast-assembly type photovoltaic assembly, and relates to the technical field of photovoltaic assemblies, the fast-assembly type photovoltaic assembly comprises a solar panel and a fixing support, through the arrangement of a convenient-to-install device, when the solar panel is installed on a roof through the fixing support for use, the fixing support is firstly installed and fixed on the roof, and then the solar panel is installed on the roof through the fixing support. Then the solar panel is placed on one side of the fixing support and located between the two L-shaped clamping plates, a screw hole block is held to rotate the screw hole block to drive a round rod to rotate in the inner wall of the fixing support, one end of a pull rope is wound and tightened, and then the pull rope pulls the two L-shaped clamping plates to move in the opposite directions to clamp and fix the two sides of the solar panel; and finally, the bolts are spirally inserted into the inner walls of the screw hole blocks and the corresponding thread grooves, so that the L-shaped clamping plates clamp and fix the solar panel on the fixing support and then limit the solar panel, the installation method is simple in step and easy to operate, the working efficiency of photovoltaic module installation is improved, and daily maintenance, replacement and use are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic modules, in particular to a quick-installation photovoltaic module. Background Art

[0002] A photovoltaic module generally consists of a solar panel and a fixing bracket, and is a device used to be installed on a roof to convert solar energy into electrical energy.

[0003] When installing the solar panel on the roof through the fixing bracket for use, it is usually necessary to first install and fix the solar panel on the fixing bracket. The existing fixing methods are all to open a number of round holes at the edges of the fixing bracket and the solar panel, and then fix them with screws and nuts. For stability, a large number of screws and nuts are used for fixing, and the same installation steps need to be repeated continuously to install and fix it firmly. In this way, when disassembling and replacing, it will also lead to a large number of operation steps and a more cumbersome situation, thereby reducing the working efficiency of the installation and replacement of the photovoltaic module and resulting in inconvenient use. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and to propose a quick-installation photovoltaic module.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A quick-installation photovoltaic module includes a solar panel and a fixing bracket. A convenient installation device is arranged between the solar panel and the fixing bracket. Support devices are arranged on both sides of the fixing bracket. The convenient installation device includes a round rod and a bolt. Telescopic rods are symmetrically and fixedly connected to both sides of the fixing bracket. One end of the telescopic rod is fixedly connected with an L-shaped clamping plate. A spring is sleeved and connected to the outer surface of the telescopic rod. The two ends of the spring are respectively fixedly connected with the L-shaped clamping plate and one side of the fixing bracket. A pull rope is fixedly connected to one side of the L-shaped clamping plate. One end of the pull rope penetrates through one side of the fixing bracket and extends into the inner wall to be fixedly connected with the outer surface of the round rod. One end of the round rod is inserted and connected with the outer surface of one end of the fixing bracket. A threaded hole block is fixedly connected to one end of the round rod. A number of threaded grooves are opened on one side of the fixing bracket. One end of the bolt is spirally inserted into the inner walls of the threaded hole block and the threaded grooves.

[0006] The effects achieved by the above components are as follows: By providing a convenient installation device, when installing the solar panel on the roof through the fixed bracket for use, first install and fix the fixed bracket on the roof, and then place the solar panel on one side of the fixed bracket between two L-shaped clamping plates, with one side thereof abutted against the end support plate of the fixed bracket. At this time, hold the screw hole block and rotate it to drive the round rod to rotate in the inner wall of the fixed bracket for a certain number of turns, wind and tighten one end of the pull rope, and then the pull rope will pull the two L-shaped clamping plates to move towards each other to a certain position, clamp and fix both sides of the solar panel. Finally, screw the bolt into the inner wall of the screw hole block and the corresponding thread groove to limit the L-shaped clamping plate after clamping and fixing the solar panel on the fixed bracket, so that the solar panel can be fixed on the fixed bracket. This installation method has simple steps and is easy to operate, improves the work efficiency during the installation and replacement of photovoltaic modules, and is convenient to use.

[0007] Preferably, one end of the round rod is fixedly connected with a bearing, and the outer ring of the bearing is fixedly connected with one side of the inner wall of the fixed bracket.

[0008] The effects achieved by the above components are as follows: By providing a bearing, the contact wear between the round rod and the inner wall of the fixed bracket can be reduced, and the service life of both can be improved.

[0009] Preferably, a stop block is fixedly connected to the outer surface of the round rod, and the stop block is arranged on the outer surface of the round rod between the two pull ropes.

[0010] The effects achieved by the above components are as follows: By providing a baffle, the two pull ropes can be separated on the outer surface of the round rod, avoiding knotting during winding, and improving the service life of the pull rope.

[0011] Preferably, a plurality of anti-slip strips are fixedly connected to one side of the L-shaped clamping plate, and the anti-slip strips are made of rubber.

[0012] The effects achieved by the above components are as follows: By providing anti-slip strips, the contact friction on one side of the L-shaped clamping plate can be increased, making it more firm and stable when clamping and fixing the solar panel.

[0013] Preferably, the support device includes a support plate and two clamping rods. Symmetrically fixed connection support rods are arranged on one side of the support plate. Rectangular grooves are symmetrically opened on both sides of the fixed bracket. One end of the support rod is inserted into the inner wall of the rectangular groove. Clamping holes are symmetrically opened on the inner wall of the rectangular groove. One end of the clamping rod is inserted into the clamping hole and the inner wall of one end of the support rod.

[0014] The effects achieved by the above components are as follows: By setting up the support device, when the fixed bracket is installed on the roof for use, one can manually hold the support plate and press its bottom against the roof. Then, insert one end of the two support rods on one side into the two rectangular slots respectively. After that, hold the clamping rod and insert one end of it into the clamping hole and the inner wall of the support rod until a certain position, and then rotate it by 90 degrees, the support rod can be limited and fixed on one side of the fixed bracket. The installation on the other side is the same, which supports and strengthens both sides of the fixed bracket, making it more stable and firm during use and not prone to shaking.

[0015] Preferably, a plurality of magnet blocks are symmetrically and fixedly connected to both sides of the fixed bracket. The clamping rod is made of iron material, and one side of the magnet block is magnetically attracted to one side of the clamping rod.

[0016] The effects achieved by the above components are as follows: By setting up the magnet blocks, after inserting one end of the clamping rod into the clamping hole and the inner wall of the support rod until a certain position and then rotating it by 90 degrees, it will be adsorbed and fixed by the magnet blocks, making it not prone to self-rotation during limiting and the clamping more firm.

[0017] Preferably, a plurality of limiting plates are symmetrically and fixedly connected to both sides of the fixed bracket. The two limiting plates are fixedly arranged obliquely on both sides at the entrance of the rectangular slot.

[0018] The effects achieved by the above components are as follows: By setting up the limiting plates, the area of the entrance of the rectangular slot can be increased, facilitating the support rod to be quickly aligned and inserted.

[0019] Preferably, a connecting rope is fixedly connected to one side of the clamping rod, and one end of the connecting rope is fixedly connected to one side of the fixed bracket.

[0020] The effects achieved by the above components are as follows: By setting up the connecting rope, the clamping rod can be limited and fixed on the fixed bracket, making it not prone to loss after being pulled out from the clamping hole and the inner wall of the support rod.

[0021] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0022] In the present utility model, by providing a device facilitating installation, when installing a solar panel on a roof through a fixing bracket for use, first install and fix the fixing bracket on the roof, and then place the solar panel on one side of the fixing bracket between two L-shaped clamping plates, with one side thereof abutted against the end support plate of the fixing bracket. At this time, hold the screw hole block and rotate it to drive the round rod to rotate in the inner wall of the fixing bracket for a certain number of turns, wind and tighten one end of the pull rope. Then the pull rope will pull the two L-shaped clamping plates to move towards each other to a certain position, clamp and fix both sides of the solar panel. Finally, screw the bolt into the inner wall of the screw hole block and the corresponding thread groove to limit the L-shaped clamping plate after clamping and fixing the solar panel on the fixing bracket, so that the solar panel can be fixed on the fixing bracket. This installation method has simple steps and is easy to operate, improving the working efficiency during the installation and replacement of photovoltaic modules and facilitating use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0024] Figure 2 is a three-dimensional structural schematic diagram of the fixing bracket of the present utility model;

[0025] Figure 3 is Figure 2 a three-dimensional schematic diagram of a partial structure in

[0026] Figure 4 is a three-dimensional structural schematic diagram of the support plate of the present utility model.

[0027] LEGEND: 1, solar panel; 2, device facilitating installation; 3, support device; 4, fixing bracket; 21, telescopic rod; 22, L-shaped clamping plate; 23, spring; 24, pull rope; 25, round rod; 26, screw hole block; 27, thread groove; 28, bolt; 29, bearing; 210, stop block; 211, anti-slip strip; 31, support plate; 32, support rod; 33, rectangular groove; 34, clamping hole; 35, clamping rod; 36, magnet block; 37, limiting plate; 38, connecting rope. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Example 1, as Figures 1-4As shown in the figure, a quick-installable photovoltaic module includes a solar panel 1 and a fixing bracket 4. An installation facilitating device 2 is provided between the solar panel 1 and the fixing bracket 4. Support devices 3 are provided on both sides of the fixing bracket 4. The installation facilitating device 2 includes a round rod 25 and a bolt 28. Telescopic rods 21 are symmetrically and fixedly connected to both sides of the fixing bracket 4. One end of the telescopic rod 21 is fixedly connected to an L-shaped clamping plate 22. A spring 23 is sleeved and connected to the outer surface of the telescopic rod 21. Both ends of the spring 23 are fixedly connected to one side of the L-shaped clamping plate 22 and the fixing bracket 4 respectively. A pull rope 24 is fixedly connected to one side of the L-shaped clamping plate 22. One end of the pull rope 24 penetrates through one side of the fixing bracket 4 and extends into the inner wall to be fixedly connected to the outer surface of the round rod 25. One end of the inner wall of the fixing bracket 4 is penetrated and connected to the outer surface of one end of the round rod 25. One end of the round rod 25 is fixedly connected to a threaded hole block 26. A plurality of threaded grooves 27 are provided on one side of the fixing bracket 4. One end of the bolt 28 is spirally inserted into the inner walls of the threaded hole block 26 and the threaded groove 27. When installing the solar panel 1 on the roof through the fixing bracket 4 for use, first install and fix the fixing bracket 4 on the roof, and then place the solar panel 1 on one side of the fixing bracket 4 between the two L-shaped clamping plates 22, making one side of it abut against the support plate at one end of the fixing bracket 4. At this time, hold the threaded hole block 26 and rotate it to drive the round rod 25 to rotate in the inner wall of the fixing bracket 4 for a certain number of turns, wind and tighten one end of the pull rope 24. Then the pull rope 24 will pull the two L-shaped clamping plates 22 to move towards each other to a certain position, clamp and fix both sides of the solar panel 1. Finally, spiral the bolt 28 into the inner wall of the threaded hole block 26 and the corresponding threaded groove 27 to limit the L-shaped clamping plate 22 after clamping and fixing the solar panel 1 on the fixing bracket 4, so that the solar panel 1 can be fixed on the fixing bracket 4. This installation method has simple steps and is easy to operate, improving the working efficiency during the installation and replacement of the photovoltaic module and being convenient for use.

[0029] Refer to Figure 2 and Figure 3 As shown in the figure, in this embodiment, a bearing 29 is fixedly connected to one end of the round rod 25, and the outer ring of the bearing 29 is fixedly connected to one side of the inner wall of the fixing bracket 4. By providing the bearing 29, the contact wear between the round rod 25 and the inner wall of the fixing bracket 4 can be reduced, and the service life of both can be improved. A stopper 210 is fixedly connected to the outer surface of the round rod 25, and the stopper 210 is provided on the outer surface of the round rod 25 between the two pull ropes 24. By providing the baffle, the two pull ropes 24 can be separated on the outer surface of the round rod 25 to avoid knotting during winding and improve the service life of the pull rope 24.

[0030] Refer to Figure 2 and Figure 3As shown in the figure, in this embodiment, a number of anti-slip strips 211 are fixedly connected to one side of the L-shaped clamping plate 22, and the anti-slip strips 211 are made of rubber material. By providing the anti-slip strips 211, the contact friction on one side of the L-shaped clamping plate 22 can be increased, making it more firm and stable when clamping and fixing the solar panel 1.

[0031] Referring to Figure 4 As shown in the figure, in this embodiment, the support device 3 includes a support plate 31 and two clamping rods 35. Two support rods 32 are symmetrically and fixedly connected to one side of the support plate 31. Rectangular grooves 33 are symmetrically formed on both sides of the fixed bracket 4. One end of the support rod 32 is inserted into the inner wall of the rectangular groove 33. Card holes 34 are symmetrically formed in the inner wall of the rectangular groove 33. One end of the clamping rod 35 is inserted into the inner walls of the card hole 34 and one end of the support rod 32. When installing the fixed bracket 4 on the roof for use, one can manually hold the support plate 31 and abut its bottom against the roof, then insert one ends of the two support rods 32 on one side into the two rectangular grooves 33 respectively, and then hold the clamping rod 35 and insert one end of it into the inner walls of the card hole 34 and the support rod 32. After reaching a certain position, rotate it by ninety degrees, and the support rod 32 can be limited and fixed on one side of the fixed bracket 4. The installation on the other side is the same, and the two sides of the fixed bracket 4 are supported and reinforced, making it more stable and firm during use and not prone to shaking.

[0032] Referring to Figure 4 As shown in the figure, in this embodiment, a number of magnet blocks 36 are symmetrically and fixedly connected to both sides of the fixed bracket 4. The clamping rod 35 is made of iron material, and one side of the magnet block 36 is magnetically attracted to one side of the clamping rod 35. By providing the magnet blocks 36, after inserting one end of the clamping rod 35 into the inner walls of the card hole 34 and the support rod 32 and rotating it by ninety degrees, it will be adsorbed and fixed by the magnet blocks 36, making it not prone to self-rotation during limiting and the clamping more firm. A number of limiting plates 37 are symmetrically and fixedly connected to both sides of the fixed bracket 4. The two limiting plates 37 are fixedly arranged obliquely on both sides at the entrance of the rectangular groove 33. By providing the limiting plates 37, the area of the entrance of the rectangular groove 33 can be increased, facilitating the support rod 32 to quickly align and be inserted. One side of the clamping rod 35 is fixedly connected with a connecting rope 38, and one end of the connecting rope 38 is fixedly connected with one side of the fixed bracket 4. By providing the connecting rope 38, the clamping rod 35 can be limited and fixed on the fixed bracket 4, making it not prone to loss after being pulled out from the inner walls of the card hole 34 and the support rod 32.

[0033] Working principle: When installing the solar panel 1 on the roof through the fixing bracket 4 for use, first install and fix the fixing bracket 4 on the roof, and then place the solar panel 1 on one side of the fixing bracket 4 between two L-shaped clamping plates 22, with one side abutted against the end support plate of the fixing bracket 4. At this time, hold the screw hole block 26 and rotate it to drive the round rod 25 and the bearing 29 to rotate in the inner wall of the fixing bracket 4 for a certain number of turns, wind and tighten one end of the pull rope 24. Then the pull rope 24 will pull the two L-shaped clamping plates 22 to move in the opposite direction to a certain position, driving the spring 23 and the telescopic rod 21 to contract. One side of the two L-shaped clamping plates 22 will clamp and fix both sides of the solar panel 1. Finally, screw the bolt 28 into the inner wall of the screw hole block 26 and the corresponding thread groove 27, so that the L-shaped clamping plate 22 is limited after clamping and fixing the solar panel 1 on the fixing bracket 4, so that the solar panel 1 can be fixed on the fixing bracket 4. This installation method has simple steps and is easy to operate, improving the work efficiency during the installation and replacement of photovoltaic modules and being convenient for use.

[0034] When installing the fixing bracket 4 on the roof for use, you can manually hold the support plate 31 and abut its bottom against the roof. Then insert one end of the two support rods 32 on one side into the two rectangular grooves 33 respectively. Then hold the clamping rod 35 and insert one end of it into the card hole 34 and the inner wall of the support rod 32 to a certain position, and then rotate it 90 degrees so that one side of it is adsorbed and fixed by the magnet block 36, so that the support rod 32 can be limited and fixed on one side of the fixing bracket 4. The installation on the other side is the same, supporting and strengthening both sides of the fixing bracket 4 to make it more stable and firm during use and not easy to shake.

Claims

1. A quick-install photovoltaic assembly, comprising a solar panel (1) and a fixing bracket (4), characterized in that: An installation-facilitating device (2) is provided between the solar panel (1) and the fixed bracket (4); support devices (3) are provided on both sides of the fixed bracket (4); the installation-facilitating device (2) comprises a round rod (25) and a bolt (28); telescopic rods (21) are symmetrically fixedly connected to both sides of the fixed bracket (4); one end of the telescopic rod (21) is fixedly connected to an L-shaped clamping plate (22); a spring (23) is sleeved and connected to the outer surface of the telescopic rod (21); two ends of the spring (23) are respectively connected to the L-shaped clamping plate (22) and one end of the fixed bracket (4); The L-shaped clamping plate (22) is fixedly connected to one side, and a pull rope (24) is fixedly connected to one side of the fixed bracket (4), and one end of the pull rope (24) passes through one side of the fixed bracket (4) and extends into the inner wall to be fixedly connected to the outer surface of the round rod (25), and the inner wall of one end of the fixed bracket (4) is connected to the outer surface of one end of the round rod (25), and one end of the round rod (25) is fixedly connected to a screw hole block (26), and one side of the fixed bracket (4) is provided with a plurality of thread grooves (27), and one end of the bolt (28) is spirally inserted into the inner wall of the screw hole block (26) and the thread groove (27).

2. The quick-install photovoltaic assembly according to claim 1, characterized in that: One end of the round rod (25) is fixedly connected to a bearing (29), and the outer ring of the bearing (29) is fixedly connected to one side of the inner wall of the fixed bracket (4).

3. The quick-install photovoltaic assembly according to claim 1, characterized in that: A stopper (210) is fixedly connected to the outer surface of the round rod (25), and the stopper (210) is arranged on the outer surface of the round rod (25) between the two pull ropes (24).

4. The quick-install photovoltaic assembly according to claim 1, characterized in that: A plurality of anti-slip strips (211) are fixedly connected to one side of the L-shaped clamping plate (22), and the anti-slip strips (211) are made of rubber material.

5. The quick-install photovoltaic assembly according to claim 1, characterized in that: The support device (3) comprises a support plate (31) and two clamping rods (35); one side of the support plate (31) is symmetrically fixedly connected with a support rod (32); both sides of the fixed bracket (4) are symmetrically provided with rectangular grooves (33); one end of the support rod (32) is inserted into the inner wall of the rectangular groove (33); the inner wall of the rectangular groove (33) is symmetrically provided with clamping holes (34); one end of the clamping rod (35) is inserted into the inner wall of the clamping hole (34) and one end of the support rod (32).

6. The quick-install photovoltaic assembly according to claim 5, characterized in that: A plurality of magnet blocks (36) are symmetrically fixedly connected to both sides of the fixing bracket (4); the clamping rod (35) is made of iron; one side of the magnet block (36) is magnetically attracted to one side of the clamping rod (35).

7. The quick-install photovoltaic assembly according to claim 5, characterized in that: A plurality of limit plates (37) are symmetrically fixedly connected to both sides of the fixed bracket (4), and two limit plates (37) are fixed in an inclined manner on both sides of the entrance of the rectangular groove (33).

8. The quick-install photovoltaic assembly according to claim 5, characterized in that: A connecting rope (38) is fixedly connected to one side of the clamping rod (35), and one end of the connecting rope (38) is fixedly connected to one side of the fixed bracket (4).

Images