Stable installation structure for photovoltaic module frame

Abstract

The utility model discloses a stable installation structure for a photovoltaic module frame, which comprises a first frame and a second frame, both sides of the second frame are provided with plugging slots, both sides of the first frame are fixedly connected with plugging blocks, the joint of the first frame and the second frame is provided with an L-shaped connecting block, and the L-shaped connecting block is fixedly connected with the plugging slots. Fixing holes are formed in one side of the outer wall of the first frame and one side of the outer wall of the second frame. According to the device, firstly, the first frame and the second frame are pre-installed in an inserting mode, the inserting blocks and the inserting grooves are connected, so that the whole aluminum frame becomes more stable and firmer, the first frame and the second frame which are assembled are fixed through the L-shaped connecting blocks, the use safety is guaranteed, the structure is simple, product assembly is convenient, and the production efficiency is improved. The connecting structure is simple in structure and convenient to install and construct, follow-up disassembly can be achieved by unscrewing bolts on the L-shaped connecting blocks, convenience and rapidness are achieved, the two splicing modes of clamping groove type and bolt fixing are combined for use, and installation between the frames can be more stable.

Description

Technical Field

[0001] The utility model belongs to the technical direction of photovoltaic component frames, and specifically relates to a stable installation structure for photovoltaic component frames. Background Art

[0002] The development and utilization of new energy sources is a growing trend and a necessity for social development. Solar energy, a clean, renewable energy source, is gaining increasing popularity, and solar panels are increasingly being used in industry and everyday life. Solar panels used in high-rise buildings are often mounted on frames to prevent problems such as cracking and shedding caused by frequent exposure to the sun and rain.

[0003] The existing technology has the following problems:

[0004] 1. Currently, the frames of photovoltaic modules on the market are usually fixed with bolts during installation, but this method alone is not stable enough.

[0005] 2. Most of the existing photovoltaic module frames on the market are of fixed size, which makes it inconvenient to install photovoltaic panels of different sizes. Utility Model Content

[0006] The purpose of the present invention is to provide a stable mounting structure for a photovoltaic module frame in accordance with the existing device, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to solve the above technical problems, the present invention provides the following technical solutions: a stable installation structure for a photovoltaic module frame, comprising a first frame and a second frame, plug-in grooves are provided on both sides of the second frame, plug-in blocks are fixedly connected on both sides of the first frame, and L-shaped connecting blocks are provided at the connection between the first frame and the second frame.

[0008] A fixing hole is provided on one side of the outer wall of the first frame and the second frame, a bolt is threadedly connected to the inner wall of the L-shaped connecting block, and a fixing groove is provided on the inner wall of the first frame and the second frame.

[0009] The present invention further describes that an outer frame is inserted into the inner side of the fixing groove, and the outer frame is symmetrically arranged with the vertical center line of the first frame as the center axis.

[0010] The above technical solution is adopted, in which the photovoltaic components are protected by outer frames provided on both the upper and lower sides, thereby preventing the problems of breakage and falling off caused by frequent exposure to the sun and erosion by rain.

[0011] The utility model further describes that a telescopic cylinder is fixedly installed on the outer walls of the first frame and the second frame, a clamping frame is provided on the inner side of the first frame, and the output end of the telescopic cylinder is fixedly connected to the outer wall of the clamping frame.

[0012] The above technical solution is adopted, in which the clamping frame is driven to move by activating the telescopic cylinder, and further driven to clamp and fix the photovoltaic module.

[0013] The present invention further describes that a fixing block is fixedly connected to the outer wall of the clamping frame, and the fixing block is symmetrically arranged with the vertical center line of the clamping frame as the center axis.

[0014] The above technical solution is adopted, and the clamping frame in the solution clamps and fixes the photovoltaic component.

[0015] The utility model further illustrates that the inner wall of the fixing block is threadedly connected with a screw rod, and the top of the screw rod is fixedly connected with a limiting block.

[0016] The above technical solution is adopted, in which the screw rod is installed by a fixing block, and the position of the screw rod is limited by a limiting block.

[0017] The present invention further describes that a clamping block is fixedly connected to the bottom of the screw rod, and a photovoltaic component is fitly connected to the bottom of the clamping block.

[0018] The above technical solution is adopted, in which the screw is turned to drive the screw to move downward, thereby driving the clamping block to move downward until it contacts the photovoltaic module, thereby fixing the photovoltaic module.

[0019] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0020] The utility model provides a stable installation structure for a photovoltaic module frame, and the first frame and the second frame are pre-installed by plugging them together, and the plug block and the plug slot are connected, so that the aluminum frame as a whole becomes more stable and firm, and the assembled first frame and the second frame are fixed by the L-shaped connecting block, which ensures safety during use. The structure is simple, the product is easy to assemble, and the installation and construction are convenient. The subsequent disassembly can be done by unscrewing the bolts on the L-shaped connecting block, which is convenient and quick. The two splicing methods of the card slot type and the bolt fixing are used in combination, so that the installation between the frames can be more stable, and the use requirements of the user can be met;

[0021] The utility model provides a stable installation structure for the frame of a photovoltaic module, and drives the clamping frame to move by starting the telescopic cylinder, and further drives the clamping frame to clamp and fix the photovoltaic module, so that the position of the clamping frame can be adjusted according to the size of the photovoltaic module, so that photovoltaic modules of different sizes can be installed. By turning the screw, the screw is driven to move downward, thereby driving the clamping block to move downward until it contacts the photovoltaic module, and the photovoltaic module is fixed again, avoiding the problem of inconsistent sizes of photovoltaic modules, relatively reducing the waste of resources, and meeting the user's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the top view of the structure of the utility model;

[0025] Figure 3 It is a partial side view structural diagram of the utility model;

[0026] Figure 4 This is a schematic diagram of the partial splicing structure of the utility model;

[0027] Figure 5 It is a schematic diagram of the clamping frame structure of the utility model.

[0028] In the figure: 1. First frame; 2. Second frame; 3. Insertion slot; 4. Insert block; 5. L-shaped connecting block; 6. Fixing hole; 7. Bolt; 8. Fixing slot; 9. Outer frame; 10. Telescopic cylinder; 11. Clamping frame; 12. Fixing block; 13. Screw; 14. Limit block; 15. Clamping block; 16. Photovoltaic module. DETAILED DESCRIPTION

[0029] The following is a non-limiting detailed description of the technical solution of the present invention in conjunction with preferred embodiments and their accompanying drawings. Obviously, the described embodiments are only a portion of the embodiments of the present invention, and not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without inventive effort are also within the scope of protection of the present invention.

[0030] See also Figure 1-5The utility model provides a technical solution: a stable installation structure for a photovoltaic module frame, including a first frame 1 and a second frame 2, both sides of the second frame 2 are provided with plug-in slots 3, both sides of the first frame 1 are fixedly connected with plug-in blocks 4, and the connection between the first frame 1 and the second frame 2 is provided with L-shaped connecting blocks 5.

[0031] A fixing hole 6 is provided on one side of the outer wall of the first frame 1 and the second frame 2 . A bolt 7 is threadedly connected to the inner wall of the L-shaped connecting block 5 . A fixing groove 8 is provided on the inner wall of the first frame 1 and the second frame 2 .

[0032] In this embodiment, the first frame 1 and the second frame 2 are first pre-installed by plugging them together, and the plug block 4 and the plug slot 3 are connected to make the aluminum frame as a whole more stable and firm. The assembled first frame 1 and the second frame 2 are fixed by the L-shaped connecting block 5 to ensure safety during use. The structure is simple, the product is easy to assemble, and it is convenient for installation and construction. Subsequent disassembly can be done by unscrewing the bolts 7 on the L-shaped connecting block 5, which is convenient and quick. The two splicing methods of slot type and bolt fixation are combined to make the installation between the frames more stable.

[0033] like Figure 1-5 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, an outer frame 9 is inserted into the inner side of the fixing groove 8, and the outer frame 9 is symmetrically arranged with the vertical center line of the first frame 1 as the center axis, and the outer walls of the first frame 1 and the second frame 2 are fixedly installed with a telescopic cylinder 10, and a clamping frame 11 is provided on the inner side of the first frame 1, and the output end of the telescopic cylinder 10 is fixedly connected to the outer wall of the clamping frame 11, and the outer wall of the clamping frame 11 is fixedly connected with a fixing block 12, and the fixing block 12 is symmetrically arranged with the vertical center line of the clamping frame 11 as the center axis.

[0034] In this embodiment, the photovoltaic assembly 16 is protected by the outer frame 9 provided on both the upper and lower sides to avoid the problems of breakage and falling off due to frequent exposure to the sun and erosion by rain. The telescopic cylinder 10 is activated to drive the clamping frame 11 to move, and further drive the clamping frame 11 to clamp and fix the photovoltaic assembly 16. The clamping frame 11 clamps and fixes the photovoltaic assembly 16.

[0035] like Figure 1-5 As shown, based on Example 1, the utility model provides a technical solution: preferably, the inner wall of the fixed block 12 is threadedly connected with a screw 13, the top of the screw 13 is fixedly connected with a limiting block 14, the bottom of the screw 13 is fixedly connected with a clamping block 15, and the bottom of the clamping block 15 is fit-connected with a photovoltaic component 16.

[0036] In this embodiment, the screw 13 is installed by the fixing block 12, and the position of the screw 13 is limited by the limit block 14. By turning the screw 13, the screw 13 is driven to move downward, thereby driving the clamping block 15 to move downward until it contacts the photovoltaic component 16, thereby fixing the photovoltaic component 16.

[0037] like Figure 1-5 As shown, when the user needs to use it, he first pre-installs the first frame 1 and the second frame 2 by plugging them together, connects the plug block 4 and the plug slot 3, so that the aluminum frame as a whole becomes more stable and firm, and fixes the assembled first frame 1 and the second frame 2 by the L-shaped connecting block 5. Subsequent disassembly can be done by unscrewing the bolts 7 on the L-shaped connecting block 5, so that the two splicing methods of slot type and bolt fixation can be used in combination, so that the installation between the frames can be more stable, and the telescopic cylinder 10 is started to drive the clamping frame 11 to move, and further drive the clamping frame 11 to clamp and fix the photovoltaic component 16, so that the position of the clamping frame 11 can be adjusted according to the size of the photovoltaic component 16, so that photovoltaic components 16 of different sizes can be installed, and by turning the screw 13, the screw 13 is driven to move downward, thereby driving the clamping block 15 to move downward until it contacts the photovoltaic component 16, and the photovoltaic component 16 is fixed again.

[0038] In the description of the present invention, it should be understood that the terms "up", "down", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only used to facilitate the description of the present invention, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0039] Finally, it should be pointed out that the above embodiments are intended only to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art will appreciate that modifications may be made to the technical solutions described in the above embodiments, or that some of the technical features may be replaced with equivalents. Such modifications or replacements do not deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims

1. A stable mounting structure for a photovoltaic module frame, comprising a first frame (1) and a second frame (2), characterized in that: Both sides of the second frame (2) are provided with plug-in slots (3), both sides of the first frame (1) are fixedly connected with plug-in blocks (4), and the connection between the first frame (1) and the second frame (2) is provided with an L-shaped connection block (5); A fixing hole (6) is provided on one side of the outer wall of each of the first frame (1) and the second frame (2); a bolt (7) is threadedly connected to the inner wall of the L-shaped connecting block (5); and a fixing groove (8) is provided on the inner wall of each of the first frame (1) and the second frame (2).

2. A stable mounting structure for a photovoltaic module frame according to claim 1, characterized in that: An outer frame (9) is inserted into the inner side of the fixing groove (8), and the outer frame (9) is symmetrically arranged with the vertical center line of the first frame (1) as the center axis.

3. The stable mounting structure for a photovoltaic module frame according to claim 1, characterized in that: A telescopic cylinder (10) is fixedly mounted on the outer walls of the first frame (1) and the second frame (2); a clamping frame (11) is provided on the inner side of the first frame (1); and an output end of the telescopic cylinder (10) is fixedly connected to the outer wall of the clamping frame (11).

4. The stable mounting structure for a photovoltaic module frame according to claim 3, characterized in that: The outer wall of the clamping frame (11) is fixedly connected to a fixing block (12), and the fixing block (12) is symmetrically arranged with the vertical center line of the clamping frame (11) as the central axis.

5. The stable mounting structure for a photovoltaic module frame according to claim 4, characterized in that: The inner wall of the fixed block (12) is threadedly connected to a screw rod (13), and the top of the screw rod (13) is fixedly connected to a limiting block (14).

6. The stable mounting structure for a photovoltaic module frame according to claim 5, characterized in that: The bottom of the screw rod (13) is fixedly connected to a clamping block (15), and the bottom of the clamping block (15) is fittedly connected to a photovoltaic assembly (16).

Images