Guide rail device for photovoltaic power station

Abstract

The utility model relates to the technical field of photovoltaic assembly installation, in particular to a guide rail device for a photovoltaic power station, which comprises two guide rail main bodies, an adaptive clamp structure is arranged at the bottoms of the two guide rail main bodies, and the adaptive clamp structure comprises two fixing columns; fixing plates are mounted at the bottoms of the two fixing columns, elastic steel sheets are arranged on the two sides of the bottoms of the two fixing plates, two springs are mounted in front of the two elastic steel sheets, and rotating blocks are rotationally mounted in the two mounting grooves. When the guide rail body is fixed to the color steel tile through an adaptive clamp structure, the elastic steel sheets on the two sides are pulled open and arranged on the color steel tile in a sleeving mode, at the moment, the springs are stretched, the rotating blocks on the two sides are shifted to be in a horizontal symmetry state, the first fastening bolts are screwed into the two threaded groove pipes, and the guide rail body can be fixed after tightening is conducted; therefore, the purposes that the guide rail body and the adaptive clamp are structurally integrated, and the device can be suitable for color steel tiles of different sizes are achieved, and the use universality of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic component installation, in particular to a guide rail device for a photovoltaic power station. Background Art

[0002] Solar cell modules (also called solar panels) are the core and most important part of a solar power generation system. Their function is to convert solar energy into electrical energy, either to store it in batteries or to drive loads.

[0003] At present, there are still some shortcomings in the installation of photovoltaic panels: when the existing photovoltaic panels are installed on color steel tiles, it is necessary to first select a suitable clamp according to the size of the color steel tiles and then fix the guide rails required for the installation of the photovoltaic panels. Since the guide rails and the fixing clamps are split, the installation is cumbersome and different sizes of clamps need to be prepared, which makes it difficult to install quickly. Based on the existing technical deficiencies, the utility model designs a guide rail device for photovoltaic power stations. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a guide rail device for a photovoltaic power station, which has the advantages of integrating the guide rail and the clamp and being applicable to colored steel tiles of different sizes.

[0005] The utility model provides the following technical solution: a guide rail device for a photovoltaic power station, comprising two guide rail bodies, the bottoms of the two guide rail bodies are equipped with an adapter clamp structure, the adapter clamp structure comprises two fixing columns; the bottoms of the two fixing columns are equipped with fixing plates, the bottoms of the two fixing plates are provided with elastic steel sheets on both sides, two springs are installed before the two elastic steel sheets, installation grooves are provided inside the two elastic steel sheets, rotating blocks are rotatably installed inside the two installation grooves, threaded groove tubes are installed inside the two rotating blocks, and the internal thread of one of the threaded groove tubes is equipped with a first fastening bolt.

[0006] As a preferred technical solution of the utility model, a telescopic structure is arranged between the two guide rail bodies, and the telescopic structure includes two connecting pieces, two first slots, a plurality of second slots and two groups of slide rails.

[0007] As a preferred technical solution of the utility model, the two slide rails are arranged inside the two guide rail bodies, and the two connecting pieces are slidably connected to the two groups of slide rails.

[0008] As a preferred technical solution of the present utility model, two of the first card slots are arranged on both sides of the connecting piece, and the two of the first card slots pass through the two connecting pieces.

[0009] As a preferred technical solution of the present invention, a plurality of the second card slots are arranged inside the two guide rail bodies, and the sizes of the plurality of the second card slots are the same as the sizes of the first card slots.

[0010] As a preferred technical solution of the present utility model, the internal threads of the two first clamping grooves are installed with second fastening bolts, and the bottoms of the two second fastening bolts pass through the bottoms of the two connecting plates.

[0011] As a preferred technical solution of the present utility model, the bottom threads of the two second fastening bolts are threadedly mounted with fastening nuts, and the two fastening nuts are against the bottom of the second slot.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The guide rail device for a photovoltaic power station uses an adapter clamp structure. When the guide rail body is fixed on the color steel tile, the elastic steel sheets on both sides are pulled apart and put on the color steel tile. At this time, the spring is stretched. At this time, the rotating blocks on both sides are turned to a horizontally symmetrical state, and the first fastening bolt is screwed into the two threaded groove tubes. After tightening, the guide rail body can be fixed, thereby achieving the purpose of integrating the guide rail body and the adapter clamp structure, and being applicable to color steel tiles of different sizes, thereby improving the wide use of the device;

[0014] 2. This kind of guide rail device for photovoltaic power station uses a telescopic structure. Before the guide rail body is installed on the color steel tile, the telescopic structure is adjusted according to the size of the photovoltaic panel to adjust the length of the guide rail body. By loosening the second fastening bolts on both sides, the two guide rail bodies and the connecting pieces are loosened. After the guide rail bodies on both sides are pulled out to a suitable length, the second fastening bolts on both sides are aligned with the corresponding second slots and then fixed by the second fastening bolts and fastening nuts. In this way, the length of the guide rail body can be changed to suit photovoltaic panels of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the main structure of the guide rail of the utility model;

[0017] Figure 3 This is a schematic diagram of the fixed column structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the rotating block of the utility model;

[0019] Figure 5 It is a schematic diagram of the telescopic structure of the utility model.

[0020] In the figure: 1. Guide rail body; 2. Adapter fixture structure; 21. Fixed column; 22. Fixed plate; 23. Elastic steel sheet; 24. Mounting groove; 25. Rotating block; 26. Threaded groove tube; 27. First fastening bolt; 28. Spring; 3. Telescopic structure; 31. Connecting plate; 32. First slot; 33. Second fastening bolt; 34. Fastening nut; 35. Slide rail; 36. Second slot. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-5 A guide rail device for a photovoltaic power station includes two guide rail bodies 1, and an adapter clamp structure 2 is installed at the bottom of the two guide rail bodies 1. The adapter clamp structure 2 includes two fixing columns 21; a fixing plate 22 is installed at the bottom of the two fixing columns 21, and elastic steel sheets 23 are arranged on both sides of the bottom of the two fixing plates 22, and two springs 28 are installed before the two elastic steel sheets 23. The two elastic steel sheets 23 are provided with mounting grooves 24 inside, and rotating blocks 25 are rotatably installed inside the two mounting grooves 24. Threaded groove tubes 26 are installed inside the two rotating blocks 25, and a first fastening bolt 27 is installed on the internal thread of one of the threaded groove tubes 26.

[0023] See also Figure 1 and Figure 5 A telescopic structure 3 is arranged between the two guide rail bodies 1, and the telescopic structure 3 includes two connecting pieces 31, two first card slots 32, a plurality of second card slots 36 and two sets of slide rails 35. The two slide rails 35 are arranged inside the two guide rail bodies 1, and the two connecting pieces 31 are slidably connected with the two sets of slide rails 35.

[0024] The two connecting pieces 31 are slidably connected to the two sets of slide rails 35 , and two ends of the connecting piece 31 are clamped by two ends of the two guide rail bodies 1 to prevent the connecting piece 31 from falling off from the guide rail bodies 1 .

[0025] See also Figure 1 and Figure 5, two first slots 32 are arranged on both sides of the connecting piece 31, and the two first slots 32 penetrate the two connecting pieces 31. A plurality of second slots 36 are arranged inside the two guide rail bodies 1, and the size of the plurality of second slots 36 is the same as that of the first slots 32. The second fastening bolts 33 are installed with internal threads of the two first slots 32, and the bottoms of the two second fastening bolts 33 penetrate the bottoms of the two connecting pieces 31. The bottoms of the two second fastening bolts 33 are installed with fastening nuts 34 with threads, and the two fastening nuts 34 are against the bottoms of the second slots 36.

[0026] According to the size of the photovoltaic panel, the telescopic structure 3 is adjusted to adjust the length of the guide rail body 1 by loosening the second fastening bolts 33 on both sides. At this time, the two guide rail bodies 1 and the connecting piece 31 are loosened. After the guide rail bodies 1 on both sides are pulled out to a suitable length, the second fastening bolts 33 on both sides are aligned with the corresponding second slots 36 and then fixed by the second fastening bolts 33 and the fastening nuts 34. In this way, the length of the guide rail body 1 can be changed to suit photovoltaic panels of different sizes.

[0027] Working principle, when a guide rail device for a photovoltaic power station is used, in the initial state, first before installing the guide rail body 1 on the color steel tile, adjust the telescopic structure 3 according to the size of the photovoltaic panel to adjust the length of the guide rail body 1, and loosen the second fastening bolts 33 on both sides. At this time, the two guide rail bodies 1 are loosened from the connecting pieces 31, and after the guide rail bodies 1 on both sides are pulled out to a suitable length, align the second fastening bolts 33 on both sides with the corresponding second card grooves 36 and then fix them with the second fastening bolts 33 and the fastening nuts 34, thereby changing the length of the guide rail body 1, and then pull apart the elastic steel sheets 23 on both sides and put them on the color steel tile. At this time, the spring 28 is stretched, and the rotating blocks 25 on both sides are dialed to a horizontally symmetrical state, and the first fastening bolt 27 is screwed into the two threaded groove tubes 26. After tightening, the guide rail body 1 can be fixed, and finally the photovoltaic panel can be fixed on the two guide rail bodies 1 before work.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A guide rail device for a photovoltaic power station, comprising two guide rail bodies (1), characterized in that: An adapting fixture structure (2) is installed at the bottom of the two guide rail bodies (1), and the adapting fixture structure (2) comprises two fixing columns (21); A fixing plate (22) is installed at the bottom of the two fixing columns (21), elastic steel sheets (23) are arranged on both sides of the bottom of the two fixing plates (22), two springs (28) are installed before the two elastic steel sheets (23), mounting grooves (24) are provided inside the two elastic steel sheets (23), rotating blocks (25) are rotatably installed inside the two mounting grooves (24), threaded groove tubes (26) are installed inside the two rotating blocks (25), and a first fastening bolt (27) is installed on the internal thread of one of the threaded groove tubes (26).

2. A guide rail device for a photovoltaic power station according to claim 1, characterized in that: A telescopic structure (3) is provided between the two guide rail bodies (1), and the telescopic structure (3) comprises two connecting pieces (31), two first card slots (32), a plurality of second card slots (36) and two groups of slide rails (35).

3. A guide rail device for a photovoltaic power station according to claim 2, characterized in that: The two slide rails (35) are arranged inside the two guide rail bodies (1), and the two connecting pieces (31) are slidably connected to the two sets of slide rails (35).

4. A guide rail device for a photovoltaic power station according to claim 2, characterized in that: The two first card slots (32) are arranged on both sides of the connecting piece (31), and the two first card slots (32) penetrate the two connecting pieces (31).

5. A guide rail device for a photovoltaic power station according to claim 2, characterized in that: A plurality of the second card slots (36) are arranged inside the two guide rail bodies (1); the sizes of the plurality of the second card slots (36) are the same as the sizes of the first card slots (32).

6. A guide rail device for a photovoltaic power station according to claim 2, characterized in that: Second fastening bolts (33) are installed on the internal threads of the two first clamping grooves (32), and the bottoms of the two second fastening bolts (33) penetrate the bottoms of the two connecting plates (31).

7. A guide rail device for a photovoltaic power station according to claim 6, characterized in that: The bottoms of the two second fastening bolts (33) are threadedly mounted with fastening nuts (34), and the two fastening nuts (34) abut against the bottoms of the second clamping grooves (36).

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