Photovoltaic support convenient to assemble

Abstract

The utility model discloses a photovoltaic support convenient to assemble, which belongs to the technical field of photovoltaic supports, and comprises two triangular supports, two mounting guide rails and two connecting pieces, the two mounting guide rails stretch across the two triangular supports in parallel, and the connecting pieces stretch across the two triangular supports in parallel. The two connecting pieces are fixedly connected to the inner sides of the two triangular supports respectively, mounting grooves are formed in the two ends of each triangular support, mounting blocks matched with the mounting grooves are fixedly connected to the bottoms of the mounting guide rails, connecting holes are formed in the mounting blocks, and each connecting piece comprises a hollow square pipe fixedly connected to the inner side of the corresponding triangular support. Two screw rods are rotatably mounted in the hollow square pipe, a driving assembly is connected between the two screw rods, the ends, away from the driving assembly, of the screw rods are in threaded sleeve connection with connecting rods, and one ends of the connecting rods extend into the mounting grooves; and through the arrangement of the connecting pieces, tedious operation when bolts are used is reduced, and assembly of the photovoltaic support is facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of photovoltaic support technology, specifically relating to a photovoltaic support that is easy to assemble. Background Technology

[0002] A photovoltaic (PV) panel, also known as a solar panel, is an assembly consisting of several solar cell modules assembled on a single plate in a specific manner. It is typically a unit within a photovoltaic array. A PV panel is a device that absorbs sunlight and converts solar radiation energy directly or indirectly into electrical energy through the photoelectric effect or photochemical effect. PV panels have a wide range of applications, and photovoltaic support structures are required during their installation.

[0003] In existing technologies, photovoltaic brackets are mostly composed of two triangular brackets and two mounting rails. During assembly, the two triangular brackets are placed at intervals, and the two mounting rails are placed parallel to the two triangular brackets. Then, a large number of bolts are used to connect and fix the mounting rails to the triangular brackets. Due to the large number of bolts used, the assembly of the mounting rails and triangular brackets is very cumbersome, reducing the assembly efficiency of the photovoltaic bracket. Utility Model Content

[0004] The purpose of this invention is to provide a photovoltaic support that is easy to assemble, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a photovoltaic bracket that is easy to assemble, comprising two triangular brackets, two mounting rails, and two connectors. The two triangular brackets are spaced apart, and the two mounting rails are parallel and span across the two triangular brackets. The two connectors are respectively fixedly connected to the inner sides of the two triangular brackets. Each end of the triangular bracket has a mounting groove. The bottom of the mounting rail is fixedly connected to a mounting block that matches the mounting groove. The mounting block has a connecting hole. The connector includes a hollow square tube fixedly connected to the inner side of the triangular bracket. Two screws are rotatably installed inside the hollow square tube. A driving assembly is connected between the two screws. A connecting rod is threaded onto the end of the screw away from the driving assembly. One end of the connecting rod extends into the mounting groove.

[0006] In a preferred embodiment, the bottom of the triangular bracket has a plurality of evenly distributed first mounting holes.

[0007] In a preferred embodiment, the mounting guide rail has a plurality of evenly distributed second mounting holes.

[0008] In a preferred embodiment, the drive assembly includes a knob, a main gear, and a driven gear. The knob is coaxially connected to the main gear, the driven gear is fixedly mounted on the end of the screw, and the main gear is meshed with the driven gear.

[0009] In a preferred embodiment, the bottom of the hollow square tube is provided with a groove, and the knob is disposed in the groove.

[0010] In a preferred embodiment, a cover plate is hinged to the hollow square tube near the groove.

[0011] In a preferred embodiment, the inner wall of the hollow square tube is provided with a limiting guide strip, and one end of the connecting rod is provided with a limiting guide block, the limiting guide block being slidably connected to the limiting guide strip.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This easy-to-assemble photovoltaic bracket, through the setting of connectors, allows for simple assembly. The mounting rail is placed on the triangular bracket, and the mounting block is aligned with the mounting groove. Then, the drive assembly controls the rotation of two screws, causing them to drive two connecting rods away from each other. This allows the connecting rods to insert into the connecting holes of the mounting block, fixing the mounting block into the mounting groove. This secures the mounting rail to the triangular bracket, reducing the cumbersome operation required with bolts and facilitating the assembly of the photovoltaic bracket.

[0014] This easy-to-assemble photovoltaic bracket, with its grooves and cover, provides some storage and protection for the knobs. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a side sectional view of the present invention.

[0017] Figure 3 This utility model Figure 2 Enlarged view of the structure at point A in the middle.

[0018] In the diagram: 1. Triangular bracket; 11. Mounting slot; 12. First mounting hole; 2. Mounting guide rail; 21. Mounting block; 22. Connecting hole; 23. Second mounting hole; 3. Connector; 31. Hollow square tube; 32. Screw; 33. Drive assembly; 331. Knob; 332. Main gear; 333. Driven gear; 34. Connecting rod; 35. Groove; 36. Cover plate; 37. Limiting guide bar; 38. Limiting guide block. Detailed Implementation

[0019] The present invention will be further described below with reference to the embodiments.

[0020] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0021] Please see Figure 1-3 This utility model provides a photovoltaic support bracket that is easy to assemble, including a triangular bracket 1, a mounting rail 2, and a connector 3. There are two triangular brackets 1, two mounting rails 2, and two connectors 3. The two triangular brackets 1 are spaced apart. The bottom of the triangular bracket 1 has a plurality of evenly distributed first mounting holes 12 for mounting the triangular bracket 1. The two mounting rails 2 are parallel and span across the two triangular brackets 1. The mounting rails 2 have a plurality of evenly distributed second mounting holes 23 for mounting the solar photovoltaic panel on the mounting rails 2. The mounting rails 2 are used to support the solar photovoltaic panel.

[0022] Reference Figure 1 and Figure 2 Two connectors 3 are fixedly connected to the inner sides of two triangular brackets 1 respectively. Each end of the triangular bracket 1 has a mounting groove 11. The bottom of the mounting guide rail 2 is fixedly connected to a mounting block 21 that matches the mounting groove 11. The mounting block 21 has a connecting hole 22. The connector 3 includes a hollow square tube 31 fixedly connected to the inner side of the triangular bracket 1. Two screws 32 are rotatably installed inside the hollow square tube 31. A drive assembly 33 connects the two screws 32. A connecting rod 34 is threaded onto the end of the screw 32 away from the drive assembly 33. One end of the connecting rod 34 extends into the mounting groove 11. By setting the connector 3, when assembling the photovoltaic bracket, simply place the mounting guide rail 2 on the triangular bracket 1. When the mounting block 21 is aligned with the mounting groove 11 and inserted, the two screws 32 are rotated by the drive assembly 33, so that the two screws 32 drive the two connecting rods 34 away from each other, so that the connecting rods 34 are inserted into the connecting holes 22 of the mounting block 21, and the mounting block 21 is fixed in the mounting groove 11. This can fix the mounting guide rail 2 and the triangular bracket 1, reducing the cumbersome operation when using bolts and facilitating the assembly of the photovoltaic bracket. The inner wall of the hollow square tube 31 is provided with a limit guide strip 37, and one end of the connecting rod 34 is provided with a limit guide block 38. The limit guide block 38 and the limit guide strip 37 are slidably connected. Through the cooperation of the limit guide block 38 and the limit guide strip 37, the connecting rod 34 can be guided and limited.

[0023] Specifically, refer to Figure 3The drive assembly 33 includes a knob 331, a main gear 332, and a driven gear 333. The knob 331 is coaxially connected to the main gear 332, and the driven gear 333 is fixedly installed at the end of the screw 32. The main gear 332 and the driven gear 333 are meshed together. By setting the drive assembly 33, during operation, only the knob 331 needs to be rotated to make the knob 331 drive the main gear 332 to rotate. The main gear 332 drives the two driven gears 333 to rotate, and the two driven gears 333 drive the two screws 32 to rotate respectively.

[0024] The hollow square tube 31 has a groove 35 at its bottom, and the knob 331 is set in the groove 35. A cover plate 36 is hinged to the hollow square tube 31 near the groove 35. By setting the groove 35 and the cover plate 36, the knob 331 can be stored and protected to a certain extent.

[0025] The working principle and usage process of this utility model are as follows: First, by setting the connector 3, when assembling the photovoltaic bracket, simply place the mounting guide rail 2 on the triangular bracket 1, and simultaneously align the mounting block 21 with the mounting groove 11 and insert it. Then, simply rotate the knob 331, causing the knob 331 to drive the main gear 332 to rotate. The main gear 332 drives the two driven gears 333 to rotate, and the two driven gears 333 respectively drive the two screws 32 to rotate, causing the two screws 32 to drive the two connecting rods 34 to move away from each other, so that the connecting rods 34 are inserted into the connecting holes 22 of the mounting block 21, fixing the mounting block 21 into the mounting groove 11. This fixes the mounting guide rail 2 to the triangular bracket 1, reducing the cumbersome operation when using bolts and facilitating the assembly of the photovoltaic bracket.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic mounting bracket that is easy to assemble, comprising a triangular bracket (1), a mounting rail (2) and a connecting piece (3), characterized in that: There are two of each of the following: triangular bracket (1), mounting rail (2), and connector (3). The two triangular brackets (1) are spaced apart, and the two mounting rails (2) span across the two triangular brackets (1) in parallel. The two connectors (3) are fixedly connected to the inner sides of the two triangular brackets (1). Each of the two ends of the triangular bracket (1) has a mounting groove (11). The bottom of the mounting rail (2) is fixedly connected to a mounting block (21) that matches the mounting groove (11). The mounting block (21) has a connection hole (22). The connector (3) includes a hollow square tube (31) fixedly connected to the inside of the triangular bracket (1). Two screws (32) are rotatably installed inside the hollow square tube (31). A drive assembly (33) is connected between the two screws (32). A connecting rod (34) is threaded onto the end of the screw (32) away from the drive assembly (33). One end of the connecting rod (34) extends into the mounting groove (11).

2. A photovoltaic mounting system for ease of assembly according to claim 1, wherein: The bottom of the triangular bracket (1) has a plurality of evenly distributed first mounting holes (12).

3. A photovoltaic mounting system for easy assembly as claimed in claim 1, wherein: The mounting guide rail (2) has multiple evenly distributed second mounting holes (23).

4. A photovoltaic support structure for easy assembly according to claim 1, characterized in that: The drive assembly (33) includes a knob (331), a main gear (332) and a driven gear (333). The knob (331) is coaxially connected to the main gear (332), and the driven gear (333) is fixedly installed at the end of the screw (32). The main gear (332) and the driven gear (333) are meshed together.

5. A photovoltaic mounting rack that facilitates assembly as defined in claim 4, wherein: The bottom of the hollow square tube (31) is provided with a groove (35), and the knob (331) is set in the groove (35).

6. A photovoltaic mounting rack that facilitates assembly as defined in claim 5, wherein: The hollow square tube (31) is hinged with a cover plate (36) near the groove (35).

7. A photovoltaic mounting system for easy assembly as defined in claim 1, wherein: The inner wall of the hollow square tube (31) is provided with a limiting guide strip (37), and one end of the connecting rod (34) is provided with a limiting guide block (38). The limiting guide block (38) is slidably connected to the limiting guide strip (37).

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