Glass clamping plate for photovoltaic support and photovoltaic support

Abstract

The glass clamping plate comprises a clamping plate main body, the clamping plate main body comprises a first plate body, a second plate body and a third plate body, the first plate body and the second plate body are parallel to each other, and a gap is formed between the first plate body and the second plate body; the third plate body is arranged in the gap, one end of the third plate body is connected with the first plate body, the other end of the third plate body is connected with the second plate body, and the third plate body is arranged perpendicular to the first plate body and the second plate body. The third plate body, the first plate body and the second plate body are matched with one another to form a first groove body, and the side, opposite to the third plate body, of the first groove body is in an opening shape. According to the utility model, the structure complexity can be simplified, the installation convenience is improved, and the manufacturing cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic equipment, in particular to a glass clamping plate for a photovoltaic bracket and a photovoltaic bracket. Background Art

[0002] Photovoltaic power generation is a power generation technology that directly converts solar energy into electrical energy by using the photovoltaic effect at the semiconductor interface. At present, photovoltaic power generation has received extensive attention from countries around the world and has developed into a new industry. A photovoltaic unit is formed by connecting and tightly packaging a number of single solar cells in series and parallel, and is the smallest indivisible photovoltaic cell combination device for realizing photovoltaic power generation.

[0003] During the assembly of the photovoltaic panels on the photovoltaic unit composed of a single photovoltaic bracket, photovoltaic glass or photovoltaic panels of different specifications and sizes are selected for assembly according to the structure of the bracket. Since the sizes of the photovoltaic glass and photovoltaic panels are standard sizes, while the size of the photovoltaic bracket needs to be determined according to the installation site. In some scenarios, there will be gaps on the photovoltaic bracket after splicing, and it is necessary to customize the photovoltaic glass or photovoltaic panel according to the size of this part, resulting in high manufacturing costs.

[0004] In view of the above technical problems, a skylight structure is adopted in the prior art and arranged on the photovoltaic bracket. Although it can fill the gaps on the photovoltaic unit, it has the defects of complex skylight structure, cumbersome installation, and high manufacturing cost. Summary of the Invention

[0005] The purpose of the utility model is to provide a glass clamping plate for a photovoltaic bracket and a photovoltaic bracket, which can simplify the structural complexity, improve the installation convenience and reduce the manufacturing cost.

[0006] In order to achieve the above purpose, a specific implementation scheme of a glass clamping plate provided by the utility model is as follows:

[0007] A glass clamping plate includes a clamping plate main body, and the clamping plate main body includes a first plate body, a second plate body and a third plate body. The first plate body and the second plate body are parallel to each other, and a gap is formed between the first plate body and the second plate body;

[0008] The third plate body is arranged in the gap. One end of the third plate body is connected to the first plate body, and the other end is connected to the second plate body. And the third plate body is vertically arranged with respect to the first plate body and the second plate body respectively;

[0009] The third plate body, the first plate body and the second plate body cooperate with each other to form a first groove body, and the side of the first groove body opposite to the third plate body is open.

[0010] A glass clamping plate and a photovoltaic support for a photovoltaic support according to the present utility model, compared with the prior art, by arranging a third plate body in the gap between the mutually parallel first plate body and the second plate body, so that the third plate body is vertically arranged with respect to the first plate body and the second plate body respectively, and a first groove body is formed by the cooperation between the first plate body, the second plate body and the third plate body, and one side of the first groove body opposite to the third plate body is open. In actual use, the area formed between the two clamping plate bodies is used in advance to clamp the glass plate, and the first groove body is directly sleeved on the side of the glass plate to clamp the glass plate, and then the two clamping plate bodies clamping the glass plate are arranged on the purlin of the photovoltaic support through screws, bolts, pin shafts or other existing technical structures, so that the glass plate seals the gap formed when the photovoltaic units are spliced to form a photovoltaic panel. Compared with the adoption of a skylight structure, it has a simpler structure, can effectively reduce the manufacturing cost of the photovoltaic unit, and has a simple installation structure, effectively improving the installation convenience and installation stability of the glass clamping plate.

[0011] In some embodiments, the first plate body is arranged at the bottom end of the third plate body, the second plate body is arranged at the top end of the third plate body, and the length of the first plate body is greater than the length of the second plate body arranged thereon.

[0012] In some embodiments, one ends of the second plate and the first plate body close to the third plate body are aligned with each other. A fourth plate body is arranged at the end of the second plate body close to the third plate body. The fourth plate body extends in a first direction. A fifth plate body is connected to the other end of the fourth plate body. The fifth plate body extends in a second direction, and the second plate body, the fourth plate body and the fifth plate body cooperate with each other to form a second groove body.

[0013] In some embodiments, a clamping section is arranged at the other end of the fifth plate body. The clamping section is bent in the direction of the second plate body from one end close to the fourth plate body to the end far from the fourth plate body.

[0014] In some embodiments, a reinforcing rib is arranged on the third plate body. The reinforcing rib is located in the first groove body and extends in a first direction.

[0015] In some embodiments, a third groove body is formed on the side of the reinforcing rib facing away from the third plate body. The third groove body is recessed in the direction of the third plate body in the first direction.

[0016] In some embodiments, a bending groove is arranged on the side of the third plate body opposite to the reinforcing rib. The bending groove is triangular and is recessed in the direction of the reinforcing rib in the first direction.

[0017] In some of these embodiments, the first direction is parallel to the first plate body and the second plate body, and the second direction is parallel to the third plate body.

[0018] The present utility model also provides a photovoltaic support, which includes a plurality of columns. The plurality of columns enclose to form a base, and a counterweight block is provided at the bottom of each column. The counterweight block on one side of the base is higher than the counterweight block on the opposite side. A plurality of purlins are erected on the top of the base, and the clamping plate bodies described in any one of the above are provided on the opposite side walls of at least two adjacent purlins, and a clamping area for clamping a glass plate is formed between the two clamping plate bodies.

[0019] In some of these embodiments, a first mounting hole is opened on the first plate body of the clamping plate body, and a second mounting hole is opened on the fifth plate body of the clamping plate body. Convex edges extending in the direction of the clamping area are provided at the top and bottom of the purlin. A first opening is opened at a position corresponding to the first mounting hole on the convex edge at the bottom of the purlin, and a second opening is opened at a position corresponding to the second mounting hole on the convex edge at the top of the purlin.

[0020] Based on the above technical solutions, compared with the prior art, the present utility model has the following beneficial effects:

[0021] By arranging the third plate body in the gap between the mutually parallel first plate body and the second plate body, the third plate body is vertically arranged with respect to the first plate body and the second plate body respectively. The first plate body, the second plate body and the third plate body cooperate to form a first groove body, and one side of the first groove body opposite to the third plate body is open. In actual use, the area formed between the two clamping plate bodies is used to clamp the glass plate in advance, and the first groove body is directly sleeved on the side of the glass plate to clamp the glass plate. Then, the two clamping plate bodies clamping the glass plate are arranged on the purlin of the photovoltaic support through screws, bolts, pins or other existing technical structures, so that the glass plate seals the gap formed when the photovoltaic units are spliced with photovoltaic panels. Compared with the skylight structure, it has a simpler structure, can effectively reduce the manufacturing cost of the photovoltaic unit, and has a simple installation structure, effectively improving the installation convenience and installation stability of the glass clamping plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic structural diagram of the glass clamping plate of the present utility model;

[0023] Figure 2 is a schematic structural diagram of the photovoltaic support of the present utility model;

[0024] Figure 3 is a schematic diagram of the purlin of the photovoltaic support of the present utility model;

[0025] Figure 4 Schematic diagram of the glass clamping plate of the present utility model provided on the purlin;

[0026] Figure 5 Schematic diagram of the glass clamping plate of the present utility model clamping the glass plate.

[0027] Description of the reference numerals in the drawings:

[0028] 100, clamping plate main body; 110, first plate body; 111, first mounting hole; 120, second plate body; 130, third plate body; 131, reinforcing rib; 132, third groove body; 133, bending groove; 140, fourth plate body; 150, fifth plate body; 151, clamping section; 152, second mounting hole; 160, first groove body; 170, second groove body; 200, photovoltaic support; 210, column; 220, purlin; 221, convex edge; 230, first opening; 240, second opening; 250, counterweight. Detailed implementation manners

[0029] For the convenience of understanding the present utility model, the specific embodiments of the present utility model will be described in more detail below with reference to the drawings in the specification.

[0030] Unless otherwise specified or defined, the "first, second..." used herein is only for differentiating names and does not represent a specific quantity or order.

[0031] Unless otherwise specified or defined, the term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0032] It should be noted that "fixed to" and "connected to" herein can be directly fixed or connected to an element, or indirectly fixed or connected to an element.

[0033] Embodiment 1:

[0034] As Figure 1 and 5 shown, this embodiment provides a glass clamping plate, including a clamping plate main body 100. The clamping plate main body 100 includes a first plate body 110, a second plate body 120, and a third plate body 130. The first plate body 110 and the second plate body 120 are parallel to each other, and a gap is formed between the first plate body 110 and the second plate body 120;

[0035] The third plate body 130 is provided in the gap. One end of the third plate body 130 is connected to the first plate body 110, and the other end is connected to the second plate body 120. And the third plate body 130 is vertically arranged with respect to the first plate body 110 and the second plate body 120 respectively;

[0036] The third plate body 130, the first plate body 110, and the second plate body 120 cooperate with each other to form a first groove body 160, and one side of the first groove body 160 opposite to the third plate body 130 is open.

[0037] In this embodiment, it is preferably that the first plate body 110 is disposed at the bottom end of the third plate body 130, the second plate body 120 is disposed at the top end of the third plate body 130, and the length of the first plate body 110 is greater than the length of the second plate body 120 disposed thereon. Of course, the positions of the first plate body 110 and the second plate body 120 can be reversed with each other, as long as it is ensured that the length of the plate body disposed at the bottom end of the third plate body 130 is longer than the length of the plate body disposed at the top end of the third plate body 130.

[0038] One ends of the second plate and the first plate body 110 close to the third plate body 130 are aligned with each other. A fourth plate body 140 is provided at the end of the second plate body 120 close to the third plate body 130. The fourth plate body 140 extends in a first direction. A fifth plate body 150 is connected to the other end of the fourth plate body 140. The fifth plate body 150 extends in a second direction, and the second plate body 120, the fourth plate body 140, and the fifth plate body 150 cooperate with each other to form a second groove body 170.

[0039] A clamping section 151 is provided at the other end of the fifth plate body 150. The clamping section 151 is bent in the direction of the second plate body 120 from one end close to the fourth plate body 140 to the end far from the fourth plate body 140, which plays a guiding role in installation and is used to improve the smoothness during the installation of the clamping plate main body 100 and the photovoltaic bracket 200.

[0040] Reinforcing ribs 131 are provided on the third plate body 130. The reinforcing ribs 131 are located in the first groove body 160, and the reinforcing ribs 131 extend in the first direction, which is used to improve the structural strength of the clamping plate main body 100 and improve the structural stability when clamping the glass plate.

[0041] A third groove body 132 is formed on the side of the reinforcing rib 131 facing away from the third plate body 130. The third groove body 132 is recessed in the direction of the third plate body 130 in the first direction, which is used to reduce the mass of the clamping plate main body 100, thereby reducing the amount of materials required for manufacturing the clamping plate main body 100 and reducing the manufacturing cost.

[0042] A bending groove 133 is provided on the side of the third plate body 130 opposite to the reinforcing rib 131. The bending groove 133 is triangular, and the bending groove 133 is recessed in the direction of the reinforcing rib 131 in the first direction. The provision of the bending groove 133 enables the height of the clamping plate main body 100 to be appropriately adjusted when the clamping plate main body 100 is installed on the photovoltaic bracket 200, and improves the adaptation range of the clamping plate main body 100.

[0043] In this embodiment, the direction parallel to the first plate body 110 and the second plate body 120 is defined as the first direction, and the direction parallel to the third plate body 130 is defined as the second direction.

[0044] Embodiment 2:

[0045] As Figures 1 - 5 shown, this embodiment provides a photovoltaic support 200, including a plurality of columns 210. The plurality of columns 210 enclose to form a base. A counterweight 250 is provided at the bottom of each column 210. The counterweight 250 on one side of the base is higher than the counterweight 250 on the opposite side. A plurality of purlins 220 are erected on the top of the base. The clamping plate bodies 100 described in Embodiment 1 are provided on the opposite side walls of at least two adjacent purlins 220. A clamping area for clamping a glass plate is formed between the two clamping plate bodies 100.

[0046] A first mounting hole 111 is formed in the first plate body 110 of the clamping plate body 100, and a second mounting hole 152 is formed in the fifth plate body 150 of the clamping plate body 100. Convex edges 221 extending towards the clamping area are provided at the top and bottom of the purlin 220. A first opening 230 is formed in the convex edge 221 at the bottom of the purlin 220 at a position corresponding to the first mounting hole 111, and a second opening 240 is formed in the convex edge 221 at the top of the purlin 220 at a position corresponding to the second mounting hole 152.

[0047] During actual installation, a screw is passed through the first mounting hole 111 and the first opening 230, and the connection and fixation between the first plate body 110 and the purlin 220 are realized by cooperating with a nut. Similarly, a screw is passed through the first mounting hole 111 and the second opening 240, and the connection and fixation between the fifth plate body 150 and the purlin 220 are realized by cooperating with a nut, so as to realize the connection and fixation between the clamping plate body 100 and the photovoltaic support 200.

[0048] The installation steps of the clamping plate body 100 and the photovoltaic support 200 in this embodiment:

[0049] First, the clamping plate body 100 is sleeved on both sides of the glass plate through the first groove body 160;

[0050] Then, the two clamping plate bodies 100 clamping the glass plate are transferred to the gap formed after the photovoltaic panels of the photovoltaic support 200 are spliced;

[0051] Finally, the two clamping plate bodies 100 are installed on the corresponding purlins 220.

[0052] Of course, the above installation steps can be adjusted according to the actual construction requirements of the photovoltaic modules, and are not limited to the installation steps described in this embodiment.

[0053] A glass clamping plate for a photovoltaic bracket 200 and the photovoltaic bracket 200 provided by the present utility model, compared with the prior art, by arranging a third plate body 130 in the gap between the mutually parallel first plate body 110 and the second plate body 120, the third plate body 130 is vertically arranged with the first plate body 110 and the second plate body 120 respectively, and a first groove body 160 is formed by the cooperation between the first plate body 110, the second plate body 120 and the third plate body 130, and one side of the first groove body 160 opposite to the third plate body 130 is in an open shape. In actual use, the area formed between the two clamping plate bodies 100 is used to clamp the glass plate in advance, and the first groove body 160 is directly sleeved on the side part of the glass plate to clamp the glass plate, and then the two clamping plate bodies 100 clamping the glass plate are arranged on the purlin 220 of the photovoltaic bracket 200 through screws, bolts, pin shafts or other existing technical structures, so that the glass plate plugs the gap formed when the photovoltaic units are spliced into the photovoltaic panel. Compared with the skylight structure, it has a simpler structure, can effectively reduce the manufacturing cost of the photovoltaic unit, and has a simple installation structure, effectively improving the installation convenience and installation stability of the glass clamping plate.

[0054] According to the disclosure and teaching of the above specification, those skilled in the art of the present utility model can also make changes and modifications to the above embodiments. Therefore, the present utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to the present utility model should also fall within the protection scope of the claims of the present utility model. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present utility model.

Claims

1. A glass clamping plate for a photovoltaic support (200), characterized in that, It includes a splint main body (100), and the splint main body (100) includes a first plate body (110), a second plate body (120) and a third plate body (130). The first plate body (110) and the second plate body (120) are parallel to each other, and a gap is formed between the first plate body (110) and the second plate body (120). The third plate body (130) is arranged in the gap. One end of the third plate body (130) is connected to the first plate body (110), and the other end is connected to the second plate body (120). And the third plate body (130) is vertically arranged with respect to the first plate body (110) and the second plate body (120) respectively. The third plate body (130), the first plate body (110) and the second plate body (120) cooperate with each other to form a first groove body (160), and one side of the first groove body (160) opposite to the third plate body (130) is open.

2. The glass splint for a photovoltaic support (200) according to claim 1, characterized in that, The first plate body (110) is arranged at the bottom end of the third plate body (130), the second plate body (120) is arranged at the top end of the third plate body (130), and the length of the first plate body (110) is greater than the length of the second plate body (120).

3. The glass splint for a photovoltaic support (200) according to claim 2, wherein, One ends of the second plate and the first plate body (110) close to the third plate body (130) are aligned with each other. A fourth plate body (140) is arranged at the end of the second plate body (120) close to the third plate body (130). The fourth plate body (140) extends in a first direction. A fifth plate body (150) is connected to the other end of the fourth plate body (140). The fifth plate body (150) extends in a second direction. And the second plate body (120), the fourth plate body (140) and the fifth plate body (150) cooperate with each other to form a second groove body (170).

4. The glass splint for a photovoltaic support bracket (200) according to claim 3, characterized in that, A clamping section (151) is arranged at the other end of the fifth plate body (150). The clamping section (151) is bent in the direction towards the second plate body (120) from one end close to the fourth plate body (140) to the end far from the fourth plate body (140).

5. The glass clamping plate for a photovoltaic support (200) according to claim 1, wherein, Reinforcing ribs (131) are arranged on the third plate body (130). The reinforcing ribs (131) are located in the first groove body (160), and the reinforcing ribs (131) extend in the first direction.

6. The glass splint for a photovoltaic support (200) according to claim 5, characterized in that, A third groove body (132) is formed on the side of the reinforcing rib (131) facing away from the third plate body (130). The third groove body (132) is recessed in the direction towards the third plate body (130) in the first direction.

7. The glass clamping plate for a photovoltaic support (200) according to claim 6, characterized in that, A bending groove (133) is arranged on the side of the third plate body (130) opposite to the reinforcing rib (131). The bending groove (133) is triangular, and the bending groove (133) is recessed in the direction towards the reinforcing rib (131) in the first direction.

8. The glass splint for a photovoltaic support (200) according to any one of claims 1-7, characterized in that, The first direction is parallel to the directions of the first plate body (110) and the second plate body (120), and the second direction is parallel to the direction of the third plate body (130).

9. A photovoltaic support (200), characterized in that, It includes a number of upright columns (210), and the number of upright columns (210) enclose to form a base. A counterweight block (250) is provided at the bottom of each upright column (210). The counterweight block (250) on one side of the base is higher than the counterweight block (250) on the opposite side. A number of purlins (220) are erected on the top of the base. The splint main bodies (100) described in any one of claims 1-8 are provided on the opposite side walls of at least two adjacent purlins (220). A clamping area for clamping a glass plate is formed between the two splint main bodies (100).

10. The photovoltaic support (200) according to claim 9, characterized in that, A first mounting hole (111) is formed in the first plate body (110) of the splint main body (100), and a second mounting hole (152) is formed in the fifth plate body (150) of the splint main body (100). Convex edges (221) extending in the direction of the clamping area are provided at the top and bottom of the purlin (220). A first opening (230) is formed in the convex edge (221) at the bottom of the purlin (220) at a position corresponding to the first mounting hole (111), and a second opening (240) is formed in the convex edge (221) at the top of the purlin (220) at a position corresponding to the second mounting hole (152).

Images