Photovoltaic panel frame facilitating installation of photovoltaic panels of different sizes

Abstract

The utility model relates to the technical field of photovoltaic panel frames, and discloses a photovoltaic panel frame convenient for installing photovoltaic panels of different sizes, which comprises an installation frame, first sliding grooves are arranged on the upper side and the lower side of the upper part of the installation frame, a plurality of first sliding blocks are arranged in the first sliding grooves in a sliding manner, a plurality of vertical plates are arranged above the two first sliding grooves, and a plurality of second sliding blocks are arranged above the vertical plates. The two ends of the vertical plates are fixedly connected with the tops of the corresponding first sliding blocks. Second sliding grooves are formed in the left side and the right side of the mounting frame correspondingly, second sliding blocks are arranged in the two second sliding grooves correspondingly, a first transverse plate is fixedly connected to the upper portions of the tops of the two second sliding blocks, and a second transverse plate is fixedly arranged on the other side of the mounting frame. And the compactness degree of the bottom support (namely the vertical plate) can be adjusted, and the use effect is good.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel frames, in particular to a photovoltaic panel frame which is convenient for installing photovoltaic panels of different sizes. Background Art

[0002] Photovoltaic panels are a type of power generation device that generates direct current when exposed to sunlight. They are thin solid semiconductor materials that convert light energy directly into electrical energy by utilizing the photoelectric effect. The photovoltaic panel is composed of a solar cell array consisting of multiple semiconductor photodiodes connected in series or in parallel. When sunlight shines on the photodiode, the photodiode converts the sunlight energy into electrical energy and generates current.

[0003] In a Chinese patent with publication number CN 208078967 U, a photovoltaic panel rack is disclosed, including a support frame, a movable mechanism is provided at the upper end of the support frame, a photovoltaic panel is installed on the movable mechanism, a force-bearing plate is provided on the back of the photovoltaic panel, a telescopic mechanism is provided on one side of the force-bearing plate, the telescopic mechanism is installed on the support frame, the movable mechanism includes a fixed rod, a rotating shaft, the lower end of the fixed rod is connected to the support frame, the fixed end of the rotating shaft is connected to the upper end of the fixed rod, and the movable end of the rotating shaft is connected to the head end of the photovoltaic panel, in order to solve the problem that the photovoltaic panel installed on the outdoor wall cannot change the irradiation angle.

[0004] In the process of realizing the utility model, the inventors found that there are at least the following problems in the prior art that have not been solved: although the prior art is convenient for adjusting the angle of the photovoltaic panel when in use, the photovoltaic panels on the market are of various sizes, and the prior art cannot be applied to photovoltaic panels of different sizes and cannot install photovoltaic panels of different sizes. Based on this, a photovoltaic panel rack that is convenient for installing photovoltaic panels of different sizes is proposed. Utility Model Content

[0005] The utility model aims to solve the problems existing in the prior art and proposes a photovoltaic panel frame which is convenient for installing photovoltaic panels of different sizes.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A photovoltaic panel rack for facilitating installation of photovoltaic panels of different sizes, comprising a mounting frame, characterized in that: first slide grooves are arranged on both upper and lower sides above the mounting frame, a plurality of first sliders are slidably arranged in the first slide grooves, a plurality of vertical plates are arranged above two of the first slide grooves, and both ends of the plurality of vertical plates are fixedly connected to the tops of the corresponding first sliders;

[0008] The two wheels have a first end fixed to the top of the second wheel frame, the second end being fixedly secured to the first and second wheels, and a second end being secured to the second and second wheels.

[0009] Preferably, a telescopic rod is installed between the first transverse plate and the second transverse plate on a side away from the guide tube, one end of the telescopic rod is fixedly connected to the first transverse plate, and a movable end of the telescopic rod is fixedly connected to the second transverse plate.

[0010] Preferably, a bracket is fixedly arranged below the mounting frame, and the mounting frame is obliquely arranged on the top of the bracket.

[0011] Preferably, the second threaded rod comprises a plurality of sections of bidirectional threaded rods connected in sequence, and the plurality of vertical plates are grouped in two, and each group of vertical plates is spirally connected to the corresponding bidirectional threaded rod through a connecting block.

[0012] Preferably, a buffer pad is disposed on the inner side of each of the first transverse plate and the second transverse plate, and the buffer pad is made of rubber.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model, through the provision of transverse plates and vertical plates, can first place the photovoltaic panel on the vertical plate when in use, and then by rotating the rotating rod, the first threaded rod can enter the guide tube, which can drive the first transverse plate to slide on the mounting frame through the second sliding block and approach the second transverse plate. At the same time, the first bevel gear drives the second bevel gear to rotate, so that the second threaded rod rotates, which can drive a plurality of vertical plates on the mounting frame to slide on the mounting frame through the first slide rail, and adjust the compactness of the vertical plates. Compared with the prior art, the device is easy to adjust and is suitable for photovoltaic panels of different sizes. Moreover, the compactness of the bottom support (i.e., the vertical plate) can be adjusted, and the use effect is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is an overall schematic diagram of a photovoltaic panel rack proposed by the utility model that is convenient for installing photovoltaic panels of different sizes;

[0016] Figure 2 A top view of a photovoltaic panel rack proposed by the utility model for facilitating installation of photovoltaic panels of different sizes;

[0017] Figure 3 A schematic diagram of a mounting frame of a photovoltaic panel rack proposed by the utility model, which is convenient for mounting photovoltaic panels of different sizes.

[0018] In the figure: 1, mounting frame; 2, vertical plate; 3, first horizontal plate; 4, second horizontal plate; 5, guide tube; 6, first threaded rod; 7, rotating rod; 8, first bevel gear; 9, second threaded rod; 10, second bevel gear; 11, bracket; 12, first slide groove; 14, connecting block; 18, telescopic rod; 19, first slider; 20, second slide groove; 21, second slider. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Example 1

[0021] Reference Figures 1 to 3 A photovoltaic panel rack for installing photovoltaic panels of different sizes, comprising a mounting frame 1, wherein first slide grooves 12 are arranged on both upper and lower sides above the mounting frame 1, a plurality of first sliders 19 are slidably arranged in the first slide grooves 12, a plurality of vertical plates 2 are arranged above the two first slide grooves 12, and both ends of the plurality of vertical plates 2 are fixedly connected to the tops of the corresponding first sliders 19;

[0022] A second slide groove 20 is provided on the left and right sides of the mounting frame 1, and a second slider 21 is provided in each of the two second slide grooves 20. A first transverse plate 3 is fixedly connected to the top of the two second sliders 21. A second transverse plate 4 is fixedly provided on the other side of the mounting frame 1, and the first transverse plate 3 and the second transverse plate 4 are located above the vertical plate 2. A guide tube 5 is provided on one side of the first transverse plate 3, and an internal thread is provided in the guide tube 5, and a first threaded rod 6 is spirally connected through the internal thread. A rotating rod 7 is fixedly installed on the other end of the first threaded rod 6, and the rotating rod 7 movably passes through the second transverse plate 4 and is rotatably connected to the second transverse plate 4 through a bearing. A first bevel gear 8 is fixedly installed on the outer side of the rotating rod 7, a second threaded rod 9 is provided on one side of the second transverse plate 4, and a second bevel gear 10 is provided on the side of the second threaded rod 9 close to the rotating rod 7, and the second bevel gear 10 is meshed with the first bevel gear 8. A plurality of connecting blocks 14 are spirally connected to the outer side of the second threaded rod 9, and the lower sides of the plurality of connecting blocks 14 are fixedly connected to the corresponding vertical plates 2.

[0023] When the device is in use, the photovoltaic panel is first placed on the vertical plate 2. At this time, the rotating rod 7 is rotated so that the first threaded rod 6 can enter the guide tube 5, which can drive the first transverse plate 3 to slide on the mounting frame 1 through the second slider 21 and approach the second transverse plate 4. At the same time, the first bevel gear 8 drives the second bevel gear 10 to rotate, so that the second threaded rod 9 rotates, which can drive a plurality of vertical plates 2 on the mounting frame 1 to slide on the mounting frame 1 through the first slide rail, and adjust the compactness of the vertical plates 2. Compared with the prior art, the device is easy to adjust and is suitable for photovoltaic panels of different sizes. It can also adjust the compactness of the bottom support (i.e., the vertical plate 2) and has a good use effect.

[0024] Furthermore, a telescopic rod 18 is installed between the first transverse plate 3 and the second transverse plate 4 on a side away from the guide tube, one end of the telescopic rod 18 is fixedly connected to the first transverse plate 3, and the movable end of the telescopic rod 18 is fixedly connected to the second transverse plate 4. By setting the telescopic rod 18, the first transverse plate 3 can be kept stable when sliding.

[0025] Furthermore, a bracket 11 is fixedly provided below the mounting frame 1, and the mounting frame 1 is tiltedly arranged on the top of the bracket 11. The form of the bracket 11 in this embodiment is not fixed, and it only plays a supporting role in this device. In actual use, it can also be set as a triangular bracket in the prior art.

[0026] Furthermore, buffer pads are provided on the inner sides of the first transverse plate 3 and the second transverse plate 4, and the buffer pads are made of rubber. The provided buffer pads can increase the friction between the photovoltaic panel and the first transverse plate 3 and the second transverse plate 4 during installation, thereby ensuring stability and providing buffering to prevent the photovoltaic panel from being clamped.

[0027] Example 2

[0028] Reference Figures 1 to 3 A photovoltaic panel rack for installing photovoltaic panels of different sizes, comprising a mounting frame 1, wherein first slide grooves 12 are arranged on both upper and lower sides above the mounting frame 1, a plurality of first sliders 19 are slidably arranged in the first slide grooves 12, a plurality of vertical plates 2 are arranged above the two first slide grooves 12, and both ends of the plurality of vertical plates 2 are fixedly connected to the tops of the corresponding first sliders 19;

[0029] A second slide groove 20 is provided on the left and right sides of the mounting frame 1, and a second slider 21 is provided in each of the two second slide grooves 20. A first transverse plate 3 is fixedly connected to the top of the two second sliders 21. A second transverse plate 4 is fixedly provided on the other side of the mounting frame 1, and the first transverse plate 3 and the second transverse plate 4 are located above the vertical plate 2. A guide tube 5 is provided on one side of the first transverse plate 3, and an internal thread is provided in the guide tube 5, and a first threaded rod 6 is spirally connected through the internal thread. A rotating rod 7 is fixedly installed on the other end of the first threaded rod 6, and the rotating rod 7 movably passes through the second transverse plate 4 and is rotatably connected to the second transverse plate 4 through a bearing. A first bevel gear 8 is fixedly installed on the outer side of the rotating rod 7, a second threaded rod 9 is provided on one side of the second transverse plate 4, and a second bevel gear 10 is provided on the side of the second threaded rod 9 close to the rotating rod 7, and the second bevel gear 10 is meshed with the first bevel gear 8. A plurality of connecting blocks 14 are spirally connected to the outer side of the second threaded rod 9, and the lower sides of the plurality of connecting blocks 14 are fixedly connected to the corresponding vertical plates 2.

[0030] In this embodiment, a telescopic rod 18 is installed between the first transverse plate 3 and the second transverse plate 4 on a side away from the guide tube 5. One end of the telescopic rod 18 is fixedly connected to the first transverse plate 3, and the movable end of the telescopic rod 18 is fixedly connected to the second transverse plate 4. The telescopic rod 18 can be set to keep the first transverse plate 3 stable when sliding.

[0031] In this embodiment, a bracket 11 is fixedly provided below the mounting frame 1, and the mounting frame 1 is tiltedly provided at the top of the bracket 11. The form of the bracket 11 in this embodiment is not fixed, and it only plays a supporting role in this device. In actual use, it can also be set as a triangular bracket in the prior art.

[0032] In this embodiment, buffer pads are provided on the inner sides of the first transverse plate 3 and the second transverse plate 4, and the buffer pads are made of rubber. The provided buffer pads can increase the friction between the photovoltaic panel and the first transverse plate 3 and the second transverse plate 4 during installation, thereby ensuring stability and providing buffering properties to prevent the photovoltaic panel from being clamped.

[0033] In this embodiment, the second threaded rod 9 includes a plurality of sections of bidirectional threaded rods, and a plurality of vertical plates 2 are respectively arranged on the corresponding bidirectional threaded rods in pairs. Through the plurality of sections of bidirectional threaded rods, when the rotating rod 7 is rotated, only the distance between the two vertical plates 2 can be changed, so that a plurality of longer photovoltaic panels can be installed at the same time.

[0034] When the device is in use, the photovoltaic panel is first placed on the vertical plate 2. At this time, the rotating rod 7 is rotated so that the first threaded rod 6 can enter the guide tube 5, which can drive the first transverse plate 3 to slide on the mounting frame 1 through the second slider 21 and approach the second transverse plate 4. At the same time, the first bevel gear 8 drives the second bevel gear 10 to rotate, so that the second threaded rod 9 rotates, which can drive a plurality of vertical plates 2 on the mounting frame 1 to slide on the mounting frame 1 through the first slide rail, and the two are close to each other. If multiple longer photovoltaic panels need to be installed at the same time, each photovoltaic panel can be installed separately on the corresponding two vertical plates 2.

[0035] The usage of Example 2 is different from that of Example 1. Example 1 adjusts the compactness of the vertical panels 2 according to the size of the photovoltaic panels and is suitable for the installation of a single photovoltaic panel. Example 2 groups the vertical panels 2 and adjusts the spacing between each group of vertical panels 2. The vertically long photovoltaic panels can be installed on the corresponding two vertical panels 2, and multiple panels can be installed at the same time.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A photovoltaic panel rack for facilitating installation of photovoltaic panels of different sizes, comprising a mounting rack (1), characterized in that: A first slide groove (12) is provided on both upper and lower sides above the mounting frame (1), a plurality of first sliding blocks (19) are slidably provided in the first slide groove (12), a plurality of vertical plates (2) are provided above the two first slide grooves (12), and both ends of the plurality of vertical plates (2) are fixedly connected to the top of the corresponding first sliding blocks (19); The left and right sides of the mounting frame (1) are respectively provided with second slide grooves (20), and the two second slide grooves (20) are each provided with a second sliding block (21), and the top of the two second sliding blocks (21) is fixedly connected with a first transverse plate (3), and the other side of the mounting frame (1) is fixedly provided with a second transverse plate (4), and the first transverse plate (3) and the second transverse plate (4) are located above the vertical plate (2), and a guide tube (5) is provided on one side of the first transverse plate (3), and an internal thread is provided in the guide tube (5), and a first threaded rod (6) is spirally connected to the guide tube (5) through the internal thread, and the other side of the first threaded rod (6) is fixedly connected to the first threaded rod (6) A rotating rod (7) is fixedly installed at one end, the rotating rod (7) movably passes through the second transverse plate (4) and is rotatably connected to the second transverse plate (4) through a bearing, a first bevel gear (8) is fixedly installed on the outer side of the rotating rod (7), a second threaded rod (9) is arranged on one side of the second transverse plate (4), and a second bevel gear (10) is arranged on the side of the second threaded rod (9) close to the rotating rod (7), the second bevel gear (10) is meshed with the first bevel gear (8), the outer side of the second threaded rod (9) is spirally connected to a plurality of connecting blocks (14), and the lower parts of the plurality of connecting blocks (14) are fixedly connected to the corresponding vertical plates (2).

2. A photovoltaic panel rack for facilitating installation of photovoltaic panels of different sizes according to claim 1, characterized in that: A telescopic rod (18) is installed between the first transverse plate (3) and the second transverse plate (4) on a side away from the guide tube (5); one end of the telescopic rod (18) is fixedly connected to the first transverse plate (3), and a movable end of the telescopic rod (18) is fixedly connected to the second transverse plate (4).

3. A photovoltaic panel rack for facilitating installation of photovoltaic panels of different sizes according to claim 1, characterized in that: A bracket (11) is fixedly arranged below the mounting frame (1), and the mounting frame (1) is tiltedly arranged on the top of the bracket (11).

4. A photovoltaic panel rack for facilitating installation of photovoltaic panels of different sizes according to claim 1, characterized in that: The second threaded rod (9) comprises a plurality of sections of bidirectional threaded rods connected in sequence, and the plurality of vertical plates (2) are grouped in two, and each group of vertical plates (2) is spirally connected to the corresponding bidirectional threaded rod via a connecting block (14).

5. The photovoltaic panel rack for facilitating installation of photovoltaic panels of different sizes according to claim 1, characterized in that: Buffer pads are provided on the inner sides of the first transverse plate (3) and the second transverse plate (4), and the buffer pads are made of rubber.

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