Photovoltaic panel frame structure

Abstract

The present invention provides a photovoltaic panel frame structure, including a mounting frame, the front and rear parts of the right side of the mounting frame are respectively fixed with secondary telescopic square rods by bolts and nuts; the left hinge on the upper part of the mounting frame is connected with an inclined fixed frame; the front and rear sides of the upper right end of the inclined fixed frame are respectively bolted with connecting seats; the inner wall of the inclined fixed frame is welded with an inclined support plate; the lower part of the left side of the inclined fixed frame is connected with a sewage collection and protection box structure; the left sides of the front and rear sides of the inside of the mounting frame are respectively connected with support positioning frame structures; and the surrounding of the outer wall of the mounting frame is connected with a support and protection cushion seat structure. The sewage collection and protection box structure of the present invention is set up to collect sewage during cleaning and maintenance to prevent it from being poured onto the mounting frame, thereby causing corrosion damage to it during long-term use.

Description

Technical Field

[0001] The invention belongs to the technical field of photovoltaic panel support, and in particular relates to a photovoltaic panel frame structure. Background Art

[0002] The photovoltaic panel rack structure is a special structure used to install and support solar panels in solar photovoltaic power generation systems. Its main function is to fix the solar panels so that they can maintain an appropriate tilt angle to maximize the reception of solar radiation, thereby improving the power generation efficiency of the photovoltaic system. However, during use, the photovoltaic panels need to be regularly rinsed and cleaned, so their structure is prone to being sprayed with water regularly. This can easily cause corrosion and damage to them over a long period of time, affecting their use. When performing maintenance on the photovoltaic panels, staff need to step on the photovoltaic panels close to the damaged area for maintenance, which can easily cause damage to the photovoltaic panels. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a photovoltaic panel frame structure, which can collect the sewage cleaned by the photovoltaic panels, avoid the installation site from being sprayed with water for a long time, thereby preventing corrosion and damage affecting the use, and provide support during maintenance, so that the staff can easily approach the maintenance site for inspection and repair, and avoid damage to the photovoltaic panels caused by stepping on them.

[0004] The technical solution is as follows: a photovoltaic panel frame structure includes a mounting base, and the front and rear parts of the right side of the mounting base are respectively fixed with a secondary telescopic square rod by bolts and nuts; the left hinge on the upper part of the mounting base is connected to an inclined fixed frame; the front and rear sides of the upper right end of the inclined fixed frame are respectively bolted to a connecting seat; an inclined support plate is welded to the inner wall of the inclined fixed frame; the lower part of the left side of the inclined fixed frame is connected to a sewage collection and protection box structure; the left sides of the front and rear sides of the inside of the mounting base are respectively connected to a support and positioning frame structure; the surrounding areas of the outer wall of the mounting base are connected to a support and protection cushion seat structure, characterized in that the sewage collection and protection box structure includes a collecting bar, a collecting pipe is inlaid at the front end of the collecting bar; a separation box is inlaid at the front end of the collecting pipe; a separation mesh plate is bolted to the lower side of the separation box; a sewage discharge door is bolted to the left side of the separation box; and an outlet valve is threadedly connected to the right side of the separation box.

[0005] Preferably, the support and positioning frame structure includes a reinforcing vertical plate, and a connecting shaft head is welded to the lower side of the inner part of the reinforcing vertical plate; a movable adsorption box structure is supported above the reinforcing vertical plate, and a decompression pad is supported on the surface.

[0006] Preferably, the movable adsorption box structure comprises a mounting box, a mounting slot is provided in the middle of the mounting box; the second electromagnetic suction cup and the first electromagnetic suction cup are bolted to the front and rear sides of the mounting box.

[0007] Preferably, a groove is provided inside the collecting strip and the collecting strip is welded to the lower part of the left surface of the inclined fixing frame.

[0008] Preferably, the collecting strip is connected to the separation box through a collecting pipe, and the separation mesh plate inside the separation box is inclined and is made of nylon mesh plate.

[0009] Preferably, the reinforcing vertical plates are movably supported on the front and rear sides of the interior of the mounting base through connecting shaft heads, and the connecting shaft heads are connected to the mounting base through bearings.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] In the present invention, the arrangement of the collecting strip and the collecting pipe collects the sewage during cleaning and maintenance, and prevents the sewage from being poured onto the mounting frame, thereby causing corrosion damage to the mounting frame during long-term use.

[0012] In the present invention, the separation box and the separation mesh plate are arranged to filter out debris from the collected sewage, thereby achieving the work of sewage treatment and recycling.

[0013] In the present invention, the configuration of the reinforcing vertical plate and the connecting shaft head realizes movable connection and further maintains the vertical support of the inclined fixed frame, which facilitates the disassembly and maintenance of photovoltaic panels at different positions and avoids damage to the photovoltaic panels caused by being stepped on and affecting their use.

[0014] In the present invention, the decompression pad and the installation box are arranged to provide decompression support.

[0015] In the present invention, the first electromagnetic chuck and the second electromagnetic chuck are arranged in coordination with the reinforcement vertical plate and the inclined fixed frame to be tightly connected, so as to avoid affecting the stability of the support. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention.

[0017] Figure 2 It is a structural schematic diagram of the sewage collection and protection box structure of the present invention.

[0018] Figure 3 It is a structural schematic diagram of the support and positioning frame structure of the present invention.

[0019] Figure 4 It is a structural schematic diagram of the movable adsorption box structure of the present invention.

[0020] Figure 5 It is a structural schematic diagram of the supporting and protecting cushion seat structure of the present invention.

[0021] In the figure:

[0022] 1. Install the base frame; 2. Second-level telescopic square rod; 3. Inclined fixed frame; 4. Connecting seat; 5. Inclined support plate; 6. Sewage collection and protection box structure; 61. Collection strip; 62. Collection pipe; 63. Separation box; 64. Separation mesh plate; 65. Sewage discharge door; 66. Outlet valve; 7. Support and positioning frame structure; 71. Reinforcement vertical plate; 72. Connecting shaft head; 73. Pressure relief pad; 74. Movable adsorption box structure; 741. Installation box; 742. Installation slot; 743. First electromagnetic suction cup; 744. Second electromagnetic suction cup; 8. Support and protection pad seat structure; 81. Hollow box; 82. Assembly column; 83. Corresponding hole; 84. Install the fixed seat. DETAILED DESCRIPTION

[0023] The present invention is further described below in conjunction with the accompanying drawings:

[0024] Example:

[0025] As attached Figure 1 As shown, a photovoltaic panel frame structure includes a mounting base 1, and the front and rear parts of the right side of the mounting base 1 are respectively fixed with a secondary telescopic square rod 2 by bolts and nuts; the left hinge on the upper part of the mounting base 1 is connected with an inclined fixed frame 3; the front and rear sides of the upper right end of the inclined fixed frame 3 are respectively bolted with a connecting seat 4; an inclined support plate 5 is welded to the inner wall of the inclined fixed frame 3; the lower part of the left side of the inclined fixed frame 3 is connected to a sewage collection and protection box structure 6; the left sides of the front and rear sides inside the mounting base 1 are respectively connected to support and positioning frame structures 7; and the surrounding areas of the outer wall of the mounting base 1 are connected with support and protection cushion seat structures 8.

[0026] As attached Figure 2 As shown, in the above embodiment, specifically, the sewage collection and protection box structure 6 includes a collecting bar 61, a collecting pipe 62 is embedded in the front end of the collecting bar 61; a separation box 63 is embedded in the front end of the collecting pipe 62; a separation mesh plate 64 is bolted to the lower side of the separation box 63; a sewage door 65 is bolted to the left side of the separation box 63; a water outlet valve 66 is threadedly connected to the right side of the separation box 63; the sewage flows along the photovoltaic panel and is collected by the collecting bar 61, and then enters the separation box 63 through the collecting pipe 62 and is separated from water and debris by the separation mesh plate 64.

[0027] As attached Figure 3 As shown, in the above embodiment, specifically, the support and positioning frame structure 7 includes a reinforcing vertical plate 71, and a connecting shaft head 72 is welded to the lower side of the inner part of the reinforcing vertical plate 71; a movable adsorption box structure 74 is supported above the reinforcing vertical plate 71, and a decompression pad 73 is supported on the surface.

[0028] As attached Figure 4As shown, in the above embodiment, specifically, the movable adsorption box structure 74 includes a mounting box 741, and a mounting groove 742 is opened in the middle part of the mounting box 741; the front and rear sides inside the mounting box 741 are bolted with a second electromagnetic suction cup 744 and a first electromagnetic suction cup 743; the inclined reinforcement vertical plate 71 enables the mounting box 741 to cooperate with the decompression pad 73 to contact the inclined support plate 5 and be adsorbed and fixed by the first electromagnetic suction cup 743 and the second electromagnetic suction cup 744.

[0029] As attached Figure 5 As shown, in the above embodiment, specifically, the supporting and protecting cushion seat structure 8 includes a hollow box 81, an assembly column 82 is welded on the upper right side of the hollow box 81; a mounting base 84 is welded on the upper left side of the hollow box 81; corresponding holes 83 are provided in the mounting base 84 and the hollow box 81; the mounting base 1 is placed at the installation location and the installation location is connected by bolts through the mounting base 84 and the corresponding holes 83, and after the initial installation, concrete is poured through the opening on the rear side of the hollow box 81 for reinforcement.

[0030] In the above embodiment, specifically, the collecting strip 61 has a groove inside and is welded to the lower part of the left surface of the inclined fixing frame 3 .

[0031] The collecting strip 61 is connected to the separation box 63 through the collecting pipe 62. The separation mesh plate 64 inside the separation box 63 is inclined and is made of nylon mesh plate.

[0032] In the above embodiments, specifically, the reinforcing vertical plates 71 are movably supported on the front and rear sides of the mounting base 1 through the connecting shaft heads 72, and the connecting shaft heads 72 are connected to the mounting base 1 through bearings.

[0033] In the above embodiment, specifically, a raised square plate is provided at the upper end of the reinforcing vertical plate 71 and is axially connected to the mounting groove 742 of the mounting box 741 for movable connection.

[0034] In the above embodiment, specifically, the first electromagnetic suction cup 743 and the second electromagnetic suction cup 744 are wrapped with a pressure relief pad 73 on the outside to adsorb and fix the connection to prevent separation and affect the stability of the support.

[0035] In the above embodiment, specifically, a through hole is opened on the upper right side of the rear portion of the hollow box 81, and the hollow box 81 is made of a stainless steel box, which is convenient for pouring concrete for support, thereby increasing the anti-corrosion effect on the support.

[0036] In the above embodiment, specifically, the assembly column 82 on the right side of the hollow box 81 is inserted and connected with the mounting base 1 and fixed with bolts to reinforce the connection of the hollow box 81.

[0037] In the above embodiments, specifically, the mounting bases 84 are all bolted around the outer sides of the mounting base 1 .

[0038] How it works

[0039] In the present invention, when used in conjunction with the photovoltaic panel support, the mounting base frame 1 is placed at the mounting location and connected to the mounting location through the mounting base 84 and the corresponding hole 83 bolts. After the initial installation, concrete is poured through the opening on the rear side of the hollow box 81 for reinforcement. After installation, the inclined fixed frame 3 connected by the hinge can be tilted to a suitable angle, and at the same time, the secondary telescopic square rod 2 is extended to connect the connecting seat 4 to support the inclined fixed frame 3. After the support is completed, the photovoltaic panel can be laid on the inclined fixed frame 3 and the inclined support plate 5 and installed for use. When the photovoltaic panel is cleaned regularly during use, the sewage flows along the photovoltaic panel and is collected The water is collected by the strip 61, and then enters the separation box 63 through the collection pipe 62 and is separated from water and debris by the separation mesh plate 64. In this way, the water can be reused repeatedly by opening the water outlet valve 66 to reduce maintenance costs. When the damaged photovoltaic panels are dismantled and replaced during maintenance, the connection between the secondary telescopic square rod 2 and the connecting seat 4 is loosened and the inclined fixed frame 3 is erected. At the same time, the inclined reinforcement vertical plate 71 is made to make the installation box 741 cooperate with the decompression pad 73 to contact the inclined support plate 5 and be adsorbed and fixed by the first electromagnetic suction cup 743 and the second electromagnetic suction cup 744. In this way, the photovoltaic panels at different positions can be dismantled and maintained.

[0040] Utilizing the technical solution described in the present invention, or those skilled in the art designing a similar technical solution inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. A photovoltaic panel frame structure, the photovoltaic panel frame structure comprises a mounting frame (1), the front and rear parts of the right side of the mounting frame (1) are respectively fixed with a secondary telescopic square rod (2) by bolts and nuts; the left hinge on the upper part of the mounting frame (1) is connected with an inclined fixed frame (3); the front and rear sides of the upper right end of the inclined fixed frame (3) are respectively bolted with a connecting seat (4); an inclined support plate (5) is welded to the inner wall of the inclined fixed frame (3); the lower part of the left side of the inclined fixed frame (3) is connected with a sewage collection protection box structure (6); the left sides of the front and rear sides of the inside of the mounting frame (1) are respectively connected with a support positioning frame structure (7); the surrounding of the outer wall of the mounting frame (1) is connected with a support protection cushion seat structure (8), characterized in that The sewage collection and protection box structure (6) comprises a collection bar (61), the front end of which is inlaid with a collection pipe (62); the front end of which is inlaid with a separation box (63); the lower side of the separation box (63) is bolted to a separation mesh plate (64); the left side of the separation box (63) is bolted to a sewage discharge door (65); and the right side of the separation box (63) is threaded to a water outlet valve (66).

2. The photovoltaic panel frame structure according to claim 1, characterized in that: The support and positioning frame structure (7) comprises a reinforcing vertical plate (71), a connecting shaft head (72) being welded to the lower side of the interior of the reinforcing vertical plate (71); a movable adsorption box structure (74) is supported above the reinforcing vertical plate (71), and a decompression pad (73) is supported on the surface.

3. The photovoltaic panel frame structure according to claim 2, characterized in that: The movable adsorption box structure (74) comprises a mounting box (741), wherein a mounting groove (742) is provided in the middle of the mounting box (741); a second electromagnetic suction cup (744) and a first electromagnetic suction cup (743) are bolted to the front and rear sides of the mounting box (741).

4. The photovoltaic panel frame structure according to claim 1, characterized in that: The supporting and protecting cushion seat structure (8) comprises a hollow box (81), an assembly column (82) is welded on the upper right side of the hollow box (81); a mounting seat (84) is welded on the upper left side of the hollow box (81); and corresponding holes (83) are provided in the mounting seat (84) and the hollow box (81).

5. The photovoltaic panel frame structure according to claim 1, characterized in that: The collecting strip (61) has a groove inside and is welded to the lower part of the left surface of the inclined fixed frame (3). The collecting strip (61) is connected to the separation box (63) through the collecting pipe (62). The separation mesh plate (64) inside the separation box (63) is inclined and is made of nylon mesh plate.

6. The photovoltaic panel frame structure according to claim 2, characterized in that: The reinforcing vertical plates (71) are movably supported on the front and rear sides of the interior of the mounting base (1) via connecting shaft heads (72), and the connecting shaft heads (72) are connected to the mounting base (1) via bearings.

7. The photovoltaic panel frame structure according to claim 2, characterized in that: The upper end of the reinforcing vertical plate (71) is provided with a raised square plate, and is axially connected to the mounting groove (742) of the mounting box (741) for movable connection.

8. The photovoltaic panel frame structure according to claim 3, characterized in that: The outsides of the first electromagnetic suction cup (743) and the second electromagnetic suction cup (744) are wrapped by a pressure relief pad (73).

9. The photovoltaic panel frame structure according to claim 4, characterized in that: A through hole is provided on the upper right side of the rear portion of the hollow box (81), and the hollow box (81) is made of a stainless steel box. The assembly column (82) on the right side of the hollow box (81) is interlaced and connected to the mounting base frame (1) and fixed by bolts.

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