Flexible installation structure of solar panel

Abstract

The utility model discloses a flexible installation structure of a solar panel, which can realize flexible connection, so that the solar panel has certain buffering capability when being stressed. The flexible installation structure of the solar panel comprises the solar panel, a rope and a fixing assembly. The fixing assembly comprises a connecting plate, a pressing block, a hoop, a first bolt and a first nut. The connecting plate is provided with a pair of first through holes; the pressing block is arranged above the connecting plate and provided with a pair of second penetrating holes opposite to the first penetrating holes, and a pressing plate is arranged on the side edge of the pressing block. The hoop is arranged below the connecting plate and is provided with a pair of third through holes opposite to the first through holes; the frame of the solar panel is clamped between the upper surface of the connecting plate and the pressing plate, and the rope is clamped between the lower surface of the connecting plate and the hoop; and the first bolt penetrates through the second through hole, the first through hole and the third through hole and is locked with the first nut.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic installation, in particular to a flexible installation structure of a solar panel. Background Art

[0002] Photovoltaic brackets are metal structure brackets used to fix solar panels in photovoltaic power generation systems, which are mostly used in flat environments. They have disadvantages such as small span, strict terrain requirements, poor ability to resist wind loads, and low utilization rate. The main disadvantages are that the metal structure brackets have poor adjustment flexibility and are difficult to use in rugged mountainous areas. Moreover, the entire structure is made of metal and does not have buffering performance. Utility Model Content

[0003] The purpose of the utility model is to provide a flexible installation structure of a solar panel, which solves the problems existing in the prior art and can realize flexible connection so that the solar panel has a certain buffering capacity when subjected to force.

[0004] In order to achieve the above purpose, the solution of the utility model is:

[0005] A flexible mounting structure for a solar panel, comprising a solar panel, a rope and a fixing assembly; the fixing assembly comprises a connecting plate, a pressure block, a clamp, a first bolt and a first nut; the connecting plate is provided with a pair of first through-holes; the pressure block is arranged above the connecting plate and is provided with a pair of second through-holes opposite to the first through-holes, and a pressure plate is arranged on its side; the clamp is arranged below the connecting plate and is provided with a pair of third through-holes opposite to the first through-holes; the frame of the solar panel is clamped between the upper surface of the connecting plate and the pressure plate, and the rope is clamped between the lower surface of the connecting plate and the clamp; the first bolt is passed through the second through-hole, the first through-hole and the third through-hole and is locked with the first nut.

[0006] The rope is a steel cable.

[0007] The first bolt is a U-shaped bolt.

[0008] The fixing assembly also includes a second bolt and a second nut; the connecting plate is provided with a fourth through hole, and the frame of the solar panel is provided with a fifth through hole; the second bolt is passed through the fifth through hole and the fourth through hole and is locked with the second nut.

[0009] Preferably, the fifth through hole is a waist hole.

[0010] Preferably, the connecting plate is provided with the fourth perforations on both sides of the first perforation line.

[0011] The pressing plate is arranged on one side or both sides of the pressing block.

[0012] The lower surface of the pressing plate is provided with a plurality of anti-slip grooves.

[0013] A groove for the rope to fit is arranged between the two third through holes of the hoop.

[0014] Both ends of the clamp are provided with limiting plates, and the limiting plates are matched with the side gaps of the connecting plate.

[0015] After adopting the above technical solution, the utility model has the following technical effects:

[0016] The utility model uses ropes as beam structures to support solar panels. When the solar panels are subjected to external forces such as wind, a certain buffering capacity can be achieved through the flexibility of the ropes, thereby improving the ability to resist wind loads. In practical applications, the ropes can be fixed on columns independently installed on the ground, such as PHC columns, to achieve the lifting of the solar panels off the ground after installation, thereby reducing the land utilization rate and avoiding the influence of complex ground conditions on the actual installation, so that the layout of the photovoltaic matrix in areas with less soil or rugged mountainous areas can be handled with ease. The first bolt and the first nut are used to simultaneously lock and fix the connecting plate, the pressure block, and the clamp, thereby simplifying the operation during installation and ensuring overall consistency, thereby ensuring the stable installation of the solar panel on the rope. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional diagram of a specific embodiment of the utility model;

[0018] Figure 2 It is a partial structural stereogram of a specific embodiment of the utility model;

[0019] Figure 3 for Figure 2 Exploded diagram of

[0020] Figure 4 This is an enlarged view of the solar panel structure of a specific embodiment of the utility model;

[0021] Figure 5 This is a schematic diagram of another implementation of the briquetting of the utility model;

[0022] Description of Figure Numbers:

[0023] 1-solar panel; 11-frame; 111-fifth perforation;

[0024] 2-Rope;

[0025] 3-fixing assembly; 31-connecting plate; 311-first perforation; 312-fourth perforation; 32-pressing block; 32a-side pressing block; 32b-middle pressing block; 321-second perforation; 322-pressing plate; 323-anti-slip pattern; 33-hoop; 331-third perforation; 332-groove; 333-limiting plate; 34-first bolt; 35-first nut; 36-second bolt; 37-second nut. DETAILED DESCRIPTION

[0026] In order to further explain the technical solution of the present utility model, the present utility model is described in detail below through specific embodiments.

[0027] refer to Figures 1 to 5 As shown, the utility model discloses a flexible installation structure of a solar panel, including a solar panel 1, a rope 2 and a fixing assembly 3;

[0028] The fixing assembly 3 includes a connecting plate 31, a pressing block 32, a clamp 33, a first bolt 34 and a first nut 35;

[0029] The connecting plate 31 is provided with a pair of first through holes 311; the pressing block 32 is arranged above the connecting plate 31 and is provided with a pair of second through holes 321 opposite to the first through holes 311, and a pressing plate 322 is arranged on the side thereof; the hoop 33 is arranged below the connecting plate 33 and is provided with a pair of third through holes 331 opposite to the first through holes 311;

[0030] The frame 11 of the solar panel 1 is clamped between the upper surface of the connecting plate 31 and the pressing plate 322, and the rope 2 is clamped between the lower surface of the connecting plate 31 and the clamp 33;

[0031] The first bolt 34 is passed through the second through hole 321 , the first through hole 311 and the third through hole 331 and is locked with the first nut 35 .

[0032] Through the above scheme, the utility model uses the rope 2 as the beam structure to support the solar panel 1. When the solar panel 1 is subjected to external forces such as wind, a certain buffering capacity can be achieved through the flexibility of the rope 2, thereby improving the ability to resist wind loads. In practical applications, the rope 2 can be fixed on a column independently installed on the ground, such as a PHC column, to achieve the separation of the solar panel 1 from the ground after installation, thereby reducing the land utilization rate and avoiding the influence of complex ground conditions on the actual installation, so that the layout of the photovoltaic matrix in areas with less soil or rugged mountainous areas can be handled with ease. The first bolt 34 and the first nut 35 are used to simultaneously lock and fix the connecting plate 31, the pressing block 32 and the clamp 33, thereby simplifying the operation during installation and ensuring the overall consistency, thereby ensuring the stable installation of the solar panel 1 on the rope 2.

[0033] Specific embodiments of the present utility model are shown below.

[0034] The rope 2 is a steel cable, which can ensure sufficient structural strength.

[0035] In this embodiment, the first bolt 34 is a U-shaped bolt. Only one U-shaped first bolt 34 and two first nuts 35 are needed to simultaneously lock the two groups of first through-holes 311, the second through-holes 321 and the third through-holes 331, and can ensure the consistency of the locking of the two ends of the pressing block 32, thereby improving the fit between the pressing plate 322 and the upper surface of the frame 11 of the solar panel 1.

[0036] The fixing assembly 3 further includes a second bolt 36 and a second nut 37; the connecting plate 31 is provided with a fourth through hole 312, and the frame 11 of the solar panel 1 is provided with a fifth through hole 111; the second bolt 36 is passed through the fifth through hole 111 and the fourth through hole 312 and is locked with the second nut 37. By locking the second bolt 36 and the second nut 37, the frame 11 of the solar panel 1 and the upper surface of the connecting plate 11 can be relatively fixed, which plays a role in limiting movement in the horizontal direction. With the pressing and fixing of the pressing block 32 in the vertical direction, the solar panel 1 can be more firmly fixed on the connecting plate 31.

[0037] Furthermore, the fifth through hole 111 is a waist hole, which can provide a certain error tolerance space during installation and facilitate the fine adjustment of the relative position of the solar panel 1 and the connecting plate 31.

[0038] At the same time, the fourth through hole 312 is located on the side of the line between the two first through holes 311 , thereby avoiding the installation position of the pressing block 32 .

[0039] According to the different positions of the fixed component 3 in the photovoltaic matrix, there are generally two designs of the pressing block 32, which are called side pressing block 32a and middle pressing block 32b in the industry, wherein the side pressing block 32a can refer to Figure 3 , the middle pressure block 32b can refer to Figure 5 , and the two are respectively provided with a single-side pressing plate 322 and a double-side pressing plate 322. Relatively, both sides of the connecting plate 31 can be provided with fourth through holes 312, so that it can be used in conjunction with the side pressing block 32a and the middle pressing block 32b.

[0040] The lower surface of the pressing plate 322 is provided with a plurality of anti-skid grooves 323 , so that the pressing block 32 can provide greater friction force when pressing the frame 11 of the solar panel 1 , thereby playing an anti-skid role.

[0041] A groove 332 for the rope 2 to fit is provided between the two third through holes 331 of the hoop 33 .

[0042] Both ends of the clamp 33 are provided with limiting plates 333, which cooperate with the side clearance of the connecting plate 31 to realize the rapid positioning of the third through hole 331 and the first through hole 311, and according to the width design of the limiting plate 333, when its width is greater than the pressing block 32, it can also be used to limit the installation position of the solar panel 1 on the connecting plate 31. During installation, it is only necessary to press the frame 11 of the solar panel 1 against the limiting plate 333, and then press and lock it with the pressing block 32.

[0043] The above embodiments and drawings do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present utility model.

Claims

1. A flexible installation structure for a solar panel, characterized in that: Includes solar panels, ropes and fixing components; The fixing assembly comprises a connecting plate, a pressing block, a clamp, a first bolt and a first nut; The connecting plate is provided with a pair of first through-holes; the pressing block is arranged above the connecting plate and is provided with a pair of second through-holes opposite to the first through-holes, and a pressing plate is arranged on the side thereof; the hoop is arranged below the connecting plate and is provided with a pair of third through-holes opposite to the first through-holes; The frame of the solar panel is clamped between the upper surface of the connecting plate and the pressing plate, and the rope is clamped between the lower surface of the connecting plate and the clamp; The first bolt is passed through the second through hole, the first through hole and the third through hole and is locked with the first nut.

2. The flexible installation structure of a solar panel according to claim 1, characterized in that: The rope is a steel cable.

3. The flexible installation structure of a solar panel according to claim 1, characterized in that: The first bolt is a U-shaped bolt.

4. The flexible installation structure of a solar panel according to claim 1, characterized in that: The fixing assembly also includes a second bolt and a second nut; the connecting plate is provided with a fourth through hole, and the frame of the solar panel is provided with a fifth through hole; the second bolt is passed through the fifth through hole and the fourth through hole and is locked with the second nut.

5. The flexible installation structure of a solar panel according to claim 4, characterized in that: The fifth through hole is a waist hole.

6. The flexible installation structure of a solar panel according to claim 4, characterized in that: The connecting plate is provided with the fourth through holes on both sides of the first through hole connection line.

7. The flexible installation structure of a solar panel according to claim 1, characterized in that: The pressing plate is arranged on one side or both sides of the pressing block.

8. The flexible installation structure of a solar panel according to claim 1, characterized in that: The lower surface of the pressing plate is provided with a plurality of anti-slip grooves.

9. The flexible installation structure of a solar panel according to claim 1, characterized in that: A groove for the rope to fit is arranged between the two third through holes of the hoop.

10. The flexible installation structure of a solar panel according to claim 1, characterized in that: Both ends of the clamp are provided with limiting plates, and the limiting plates are matched with the side gaps of the connecting plate.

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