Integrated photovoltaic module connecting frame

Abstract

The utility model relates to the technical field of photovoltaic assembly installation, in particular to an integrated photovoltaic assembly connecting frame which comprises a photovoltaic assembly, a clamp, a guide rail, a support, a screw and a nut. The guide rails are two in number, grooves are formed in the guide rails, a plurality of fixing holes are formed in the two sides of each groove, and fixing threaded holes are formed in the two ends of each guide rail. The number of the supports is multiple groups and is an even number. The support comprises a cross beam part and sliding block parts arranged at the two ends of the cross beam part, and a screw threaded hole is formed in the middle of the cross beam part. A through hole is formed in the sliding block part, the sliding block part is matched with the groove, and the sliding block part can slide in the groove; the photovoltaic assembly is connected with the support through the clamp. The supports are connected through screws and nuts, the screws penetrate through screw threaded holes of the supports, and the two ends of the screws are connected with the nuts. The connecting frame can solve the problems that in the prior art, a photovoltaic module is inconvenient to install and the position is difficult to adjust.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic module installation technology, and in particular to an integrated photovoltaic module connection frame. Background Technology

[0002] Photovoltaic modules generally refer to solar cell modules. Because the output voltage of a single solar cell is relatively low, and the electrodes of unencapsulated cells are prone to detachment due to environmental influences, a certain number of individual cells must be sealed in series and parallel to form a solar cell module to prevent corrosion of the cell electrodes and interconnects. In addition, encapsulation also prevents the cells from breaking and facilitates outdoor installation. The quality of encapsulation determines the lifespan and reliability of the solar cell module.

[0003] Traditional photovoltaic (PV) modules are installed by directly laying conventional PV modules onto the existing roof of the building. Each PV module is installed independently, which is time-consuming, labor-intensive, and inconvenient. Furthermore, once each PV module is installed independently, it cannot be adjusted uniformly. Summary of the Invention

[0004] This invention provides an integrated photovoltaic module connection frame that solves the problems of inconvenient installation and difficulty in adjusting the position of photovoltaic modules in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An integrated photovoltaic module connection frame includes a photovoltaic module, a clamp, a guide rail, a bracket, a screw, and a nut. The guide rails are in two sets, each with a groove, multiple fixing holes on both sides of the groove, and threaded fixing holes at both ends. The brackets are in multiple sets, an even number. Each bracket includes a crossbeam and sliders at both ends of the crossbeam, with a screw threaded hole in the middle of the crossbeam. The sliders have through holes and are adapted to fit within the grooves, allowing them to slide within the grooves. The photovoltaic module is connected to the brackets via the clamp. The multiple bracket sets are connected by screws and nuts, with the screws passing through the threaded holes of the bracket sets and connected to nuts at both ends.

[0007] The clamp has a rectangular structure, with a first connecting groove and a second connecting groove on one side, and a connecting hole on the top.

[0008] Gaskets are provided on both the upper and lower surfaces of the first connecting groove.

[0009] The fixing holes on both sides of the groove correspond to each other.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1) In this utility model, multiple photovoltaic modules can be connected to the bracket through a clamp, and the bracket is installed on the guide rail to realize the rapid installation of multiple photovoltaic modules and form an integrated unit; when the position of the photovoltaic modules needs to be adjusted, they can be adjusted by sliding the slider part of the bracket through the groove, which is convenient and efficient.

[0012] 2) In this utility model, gaskets are provided on both the upper and lower surfaces of the first connecting groove of the clamp to protect the photovoltaic module from damage. Attached Figure Description

[0013] The accompanying drawings, which form part of this utility model, are used to provide a further understanding of the utility model. The illustrative embodiments of the utility model and their descriptions are used to explain the utility model and do not constitute an undue limitation of the utility model. In the drawings:

[0014] Figure 1 This is a schematic diagram of the integrated photovoltaic module connection frame described in this utility model;

[0015] Figure 2 This is a half-sectional structural diagram of the guide rail described in this utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the movable support described in this utility model;

[0017] Figure 4 This is a schematic diagram of the fixture described in this utility model.

[0018] Explanation of reference numerals in the attached figures:

[0019] In the diagram: 1. Photovoltaic module; 2. Fixture; 3. Guide rail; 4. Bracket; 5. Screw; 6. Nut; 21. Connecting hole; 22. Washer; 23. First connecting groove; 24. Second connecting groove; 31. Groove; 32. Fixing hole; 33. Fixing threaded hole; 41. Crossbeam; 42. Slider; 43. Screw threaded hole; 44. Through hole. Detailed Implementation

[0020] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings:

[0021] like Figures 1 to 4As shown, this utility model provides an integrated photovoltaic module connection frame, including a photovoltaic module 1, a clamp 2, a guide rail 3, a bracket 4, a screw 5, and a nut 6. There are two sets of guide rails 3, each with a groove 31 and multiple fixing holes 32 on both sides of the groove 31, with the fixing holes 32 corresponding to each other. The guide rails 3 have threaded fixing holes 33 at both ends. There are multiple sets of brackets 4, in an even number. Each bracket 4 includes a crossbeam 41 and slider parts 42 located at both ends of the crossbeam. The crossbeam 41 has a screw threaded hole 43 in the middle. The slider parts 42 have through holes 44 and are adapted to fit within the grooves 31, allowing them to slide within the grooves 31. The photovoltaic module 1 is connected to the brackets 4 via the clamp 2. The multiple sets of brackets 4 are connected by screws 5 and nuts 6. The screws 5 pass through the screw threaded holes 43 of the multiple sets of brackets 4, and both ends of the screws 5 are connected to the nuts 6.

[0022] The clamp 2 has a rectangular structure. One side of the clamp 2 has a first connecting groove 23 and a second connecting groove 24, and the top of the clamp 2 has a connecting hole 21. Gaskets 22 are provided on both the upper and lower surfaces of the first connecting groove 23. The fixing holes 32 on both sides of the groove are positioned correspondingly.

[0023] In use, the photovoltaic module 1 is inserted into the first connecting slot 23 and fixed by bolts and connecting holes 21. The second connecting slot 24 of the clamp is inserted into the bracket 4, and the slider part 42 of the bracket 4 is installed into the groove 31. After adjusting the position, the bracket 4 and the guide rail 3 are connected by bolts and corresponding fixing holes 32. After multiple photovoltaic modules and brackets are installed, the screws 5 are sequentially inserted into the screw thread holes 43 of multiple brackets 4, and the two ends of the screws 5 are connected with nuts 6. The connecting frame can be connected to the required mounting surface through the fixing thread holes 33 at both ends of the guide rail 3.

[0024] The preferred embodiments of this utility model have been described in detail above with reference to the accompanying drawings. However, this utility model is not limited to the specific details of the above embodiments. Within the scope of the technical concept of this utility model, various simple modifications can be made to the technical solution of this utility model, and these simple modifications all fall within the protection scope of this utility model. It should also be noted that the various specific technical features described in the above embodiments can be combined in any suitable manner without contradiction. To avoid unnecessary repetition, this utility model will not describe the various possible combinations separately. Furthermore, various different embodiments of this utility model can also be arbitrarily combined, as long as they do not violate the spirit of this utility model, they should also be considered as the content disclosed by this utility model.

Claims

1. An integrated photovoltaic module connecting frame comprising photovoltaic module, clamp, guide rail, support, screw, nut; characterized in that, The guide rail is two groups, and the guide rail is provided with a groove, a plurality of fixing holes are arranged on the two sides of the groove, and fixing screw holes are arranged at the two ends of the guide rail; the number of the support is multiple and even; the support comprises a cross beam part and a sliding block part arranged at the two ends of the cross beam part, a screw thread hole is arranged in the middle of the cross beam part; a through hole is arranged on the sliding block part, the sliding block part is matched with the groove, and the sliding block part can slide in the groove; the photovoltaic module is connected with the support through the clamp; the multiple supports are connected through a screw rod and a nut, the screw rod passes through the screw thread holes of the multiple supports, and the two ends of the screw rod are connected with the nut.

2. An integrated photovoltaic module connection frame according to claim 1, wherein, The clamp is of a rectangular structure, a first connecting groove and a second connecting groove are arranged on one side of the clamp, and a connecting hole is arranged at the top of the clamp.

3. An integrated photovoltaic module connection frame according to claim 2, wherein, The upper and lower groove surfaces of the first connecting groove are both provided with a gasket.

4. The integrated photovoltaic module connection frame of claim 1, wherein, The fixing holes on the two sides of the groove are corresponding.

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