A wall-mounted mounting bracket structure for a photovoltaic inverter

Abstract

The utility model discloses a wall -hanging type installation support structure of photovoltaic inverter, including base frame, the top of base frame is fixed with first L type strip -shaped frame, and the bottom of base frame is fixed with second L type strip -shaped frame, and two plug -in frames are installed between first L type strip -shaped frame and second L type strip -shaped frame, and the surface fixed mounting of two plug -in frames has the base plate, and the corner position of base frame inside all is equipped with the waist type positioning hole, and the both sides of base plate surface all are fixed with the rail seat, and the surface installation of rail seat has the limit rail, and the lower end sliding installation of limit rail surface has the lifting plate, and the upper end fixed of lifting plate surface has the bearing plate, and the top of bearing plate is fixed with the vertical seat, and the lifting plate surface installation of bearing plate one side has the control panel. The utility model not only has improved the convenience of wall -hanging type installation support maintenance, still easily with photovoltaic inverter body adjustment shows designated height area carries out control operation, and reaches the easy to the purpose of convenient adjustment of photovoltaic inverter body face direction.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic equipment installation technology, specifically a wall-mounted mounting bracket structure for a photovoltaic inverter. Background Technology

[0002] As a core component of photovoltaic power generation systems, photovoltaic inverters need to operate stably in outdoor environments for extended periods. Their installation reliability directly affects power generation efficiency and equipment lifespan. Traditional wall-mounted mounting brackets mostly adopt fixed structures, requiring complete disassembly of the brackets for maintenance, which is cumbersome and poses safety hazards. To improve this situation, developing a wall-mounted mounting bracket structure for photovoltaic inverters is of significant practical importance.

[0003] Referring to the wall-mounted structure of a photovoltaic inverter with announcement number CN215060585U, it includes a mounting bracket, a wall-mounting frame assembly, and a support frame. The support frame is fixed to both sides of the inverter. The mounting bracket includes a hanging ring at the top, a hook in the middle, and a fixing hole at the bottom. The mounting bracket is fixed to the support frame through the fixing hole. The wall-mounting frame assembly has a rectangular opening for matching the hook and fixing holes for fixing to a wall or bracket. As can be seen from the above, although this wall-mounted mounting bracket can be used well, it is usually not convenient to disassemble quickly, thus making it difficult to disassemble and maintain the wall-mounted mounting bracket conveniently. There are certain inconveniences in use, and it needs to be improved. Utility Model Content

[0004] The purpose of this utility model is to provide a wall-mounted mounting bracket structure for photovoltaic inverters, in order to solve the problem mentioned in the background art that although wall-mounted mounting brackets can be well applied, they are usually not easy to disassemble quickly, which makes it difficult to disassemble and maintain the wall-mounted mounting brackets conveniently, and there are certain inconveniences in the use process.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wall-mounted mounting bracket structure for a photovoltaic inverter, comprising a base frame, a first L-shaped strip frame fixed to the top of the base frame, a second L-shaped strip frame fixed to the bottom of the base frame, two plug-in brackets inserted between the first and second L-shaped strip frames, a base plate fixedly mounted on the surface of the two plug-in brackets, waist-shaped positioning holes provided at the corner positions inside the base frame, rail seats fixed on both sides of the surface of the base plate, a limit rail mounted on the surface of the rail seat, a lifting plate slidably mounted on the lower end of the surface of the limit rail, a bearing plate fixed to the upper end of the surface of the lifting plate, a stand fixed to the top of the bearing plate, and a control panel mounted on the surface of the lifting plate on one side of the bearing plate.

[0006] Preferably, a motor is mounted on the top of the substrate surface via a bracket. The input end of the motor is electrically connected to the output end of the microcontroller inside the control panel. A lead screw is mounted on the bottom end of the motor, and the motor is configured to drive the lead screw to rotate.

[0007] Preferably, a nut seat is threaded onto the lower end of the lead screw surface, and the surface of the nut seat is connected to the inner wall of the lifting plate. The nut seat is provided to facilitate the placement of the lifting plate.

[0008] Preferably, a first movable frame is rotatably mounted on the upper end of the support surface, and a second movable frame is rotatably mounted on the end of the first movable frame away from the support. The angle of the mounting plate can be adjusted by the arrangement of the second movable frame and the first movable frame.

[0009] Preferably, a positioning frame is installed at the end of the second movable frame away from the first movable frame, and an mounting plate is installed on the surface of the positioning frame so as to place the mounting plate.

[0010] Preferably, a photovoltaic inverter body is bolted to the surface of the mounting plate, and the photovoltaic inverter body is bolted to the surface of the mounting plate to facilitate the assembly and disassembly of the photovoltaic inverter body.

[0011] Compared with the prior art, the beneficial effects of this utility model are: the wall-mounted mounting bracket structure of the photovoltaic inverter not only improves the convenience of maintenance of the wall-mounted mounting bracket, but also makes it easy to adjust the photovoltaic inverter body to a specified height area for operation, and achieves the purpose of easy adjustment of the orientation of the photovoltaic inverter body.

[0012] (1) By pulling the plug-in frame upward, the plug-in frame moves upward on the outer wall of the second L-shaped strip frame and the first L-shaped strip frame. Then, by pulling the plug-in frame horizontally, the plug-in frame can be removed from the outer wall of the first L-shaped strip frame and the second L-shaped strip frame. Thus, the photovoltaic inverter body can be quickly disassembled without disassembling the base frame, thereby improving the convenience of maintenance of the wall-mounted mounting bracket.

[0013] (2) By starting the motor, the lead screw is driven to rotate. At this time, the nut seat slides up and down on the outer wall of the lead screw, and causes the lifting plate to slide down on the surface of the limit rail, so as to adjust the height of the photovoltaic inverter body as needed, thereby making it easy to adjust the photovoltaic inverter body to the specified height area for operation.

[0014] (3) The first movable frame is rotatably connected to the surface of the stand and the outer wall of the second movable frame at both ends. When the photovoltaic inverter body is pulled up and down or left and right, the first movable frame can rotate left and right on the surface of the stand, and the second movable frame can rotate up and down on the inner wall of the first movable frame. This allows the angle of the photovoltaic inverter body to be adjusted left and right or up and down, thereby achieving the purpose of conveniently adjusting the orientation of the photovoltaic inverter body. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0017] Figure 3 This is a side view of the first movable frame of this utility model;

[0018] Figure 4 This is a front view structural diagram of the plug-in bracket of this utility model.

[0019] In the diagram: 1. Base frame; 101. Waist-shaped positioning hole; 2. First L-shaped strip frame; 3. Second L-shaped strip frame; 4. Plug-in frame; 5. Base plate; 6. Motor; 7. Lead screw; 8. Nut seat; 9. Lifting plate; 901. Control panel; 10. Rail base; 1001. Limit rail; 11. Bearing plate; 12. Stand; 13. Mounting plate; 14. Photovoltaic inverter body; 15. First movable frame; 16. Second movable frame; 17. Positioning frame. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0021] Please see Figure 1-4 An embodiment of this utility model provides a wall-mounted mounting bracket structure for a photovoltaic inverter, including a base frame 1, a first L-shaped strip frame 2 fixed to the top of the base frame 1, a second L-shaped strip frame 3 fixed to the bottom of the base frame 1, two plug-in brackets 4 inserted between the first L-shaped strip frame 2 and the second L-shaped strip frame 3, a base plate 5 fixedly mounted on the surface of the two plug-in brackets 4, a motor 6 mounted on the top of the surface of the base plate 5 through a bracket, the input end of the motor 6 being electrically connected to the output end of the microcontroller inside the control panel 901, and a lead screw 7 mounted on the bottom end of the motor 6;

[0022] In use, the motor 6 is configured to drive the lead screw 7 to rotate;

[0023] A nut seat 8 is threaded onto the lower end of the surface of the lead screw 7, and the surface of the nut seat 8 is connected to the inner wall of the lifting plate 9.

[0024] In use, the lifting plate 9 is positioned by setting the nut seat 8;

[0025] The corner positions inside the base frame 1 are provided with waist-shaped positioning holes 101. The two sides of the surface of the base plate 5 are fixed with rail seats 10. The surface of the rail seat 10 is equipped with a limiting rail 1001. The lower end of the surface of the limiting rail 1001 is slidably installed with a lifting plate 9. The upper end of the surface of the lifting plate 9 is fixed with a bearing plate 11. The top of the bearing plate 11 is fixed with a stand 12. The upper end of the surface of the stand 12 is rotatably installed with a first movable frame 15. The end of the first movable frame 15 away from the stand 12 is rotatably installed with a second movable frame 16.

[0026] In use, the angle of the mounting plate 13 can be adjusted by setting the second movable frame 16 and the first movable frame 15.

[0027] A positioning frame 17 is installed at the end of the second movable frame 16 away from the first movable frame 15, and a mounting plate 13 is installed on the surface of the positioning frame 17.

[0028] In use, the positioning bracket 17 is used to position the mounting plate 13.

[0029] A photovoltaic inverter body 14 is bolted to the surface of the mounting plate 13;

[0030] In use, the photovoltaic inverter body 14 is bolted to the surface of the mounting plate 13 so that the photovoltaic inverter body 14 can be disassembled and assembled.

[0031] A control panel 901 is installed on the surface of the lifting plate 9 on one side of the support plate 11.

[0032] In this embodiment, the base frame 1 is first wall-mounted by using several waist-shaped positioning holes 101, which are then screwed into the wall with bolts. The first movable frame 15 is rotatably connected to the surface of the base 12 and the outer wall of the second movable frame 16 at both ends. When the photovoltaic inverter body 14 is pulled up / down or left / right, the first movable frame 15 can rotate left / right on the surface of the base 12, and the second movable frame 16 can rotate up / down on the inner wall of the first movable frame 15, thus adjusting the angle of the photovoltaic inverter body 14 left / right or up / down. Then, the installation is completed by starting... The motor 6 drives the lead screw 7 to rotate. At this time, the nut seat 8 slides up and down on the outer wall of the lead screw 7, causing the lifting plate 9 to slide down on the surface of the limit rail 1001 to adjust the height of the photovoltaic inverter body 14 as needed. Finally, by pulling the plug-in bracket 4 upward, the plug-in bracket 4 moves upward on the outer wall of the second L-shaped strip 3 and the first L-shaped strip 2. Then, by pulling the plug-in bracket 4 horizontally, the plug-in bracket 4 can be detached from the outer wall of the first L-shaped strip 2 and the second L-shaped strip 3, so as to quickly and conveniently disassemble the mounting bracket and complete the use of the wall-mounted mounting bracket structure.

Claims

1. A wall-mounted mounting bracket structure for a photovoltaic inverter, characterized in that: The system includes a base frame (1), with a first L-shaped strip frame (2) fixed at the top and a second L-shaped strip frame (3) fixed at the bottom. Two plug-in frames (4) are inserted between the first L-shaped strip frame (2) and the second L-shaped strip frame (3). A base plate (5) is fixedly installed on the surface of the two plug-in frames (4). Waist-shaped positioning holes (101) are provided at the corner positions inside the base frame (1). Rail seats (10) are fixed on both sides of the surface of the base plate (5). A limit rail (1001) is installed on the surface of the rail seat (10). A lifting plate (9) is slidably installed on the lower end of the surface of the limit rail (1001). A bearing plate (11) is fixed on the upper end of the surface of the lifting plate (9). A stand (12) is fixed on the top of the bearing plate (11). A control panel (901) is installed on the surface of the lifting plate (9) on one side of the bearing plate (11).

2. The wall-mounted mounting bracket structure for a photovoltaic inverter according to claim 1, characterized in that: A motor (6) is mounted on the top of the surface of the substrate (5) via a bracket. The input end of the motor (6) is electrically connected to the output end of the microcontroller inside the control panel (901). A lead screw (7) is mounted on the bottom end of the motor (6).

3. The wall-mounted mounting bracket structure for a photovoltaic inverter according to claim 2, characterized in that: A nut seat (8) is threaded onto the lower end of the surface of the lead screw (7), and the surface of the nut seat (8) is connected to the inner wall of the lifting plate (9).

4. The wall-mounted mounting bracket structure for a photovoltaic inverter according to claim 1, characterized in that: A first movable frame (15) is rotatably mounted on the upper end of the surface of the stand (12), and a second movable frame (16) is rotatably mounted on the end of the first movable frame (15) away from the stand (12).

5. The wall-mounted mounting bracket structure for a photovoltaic inverter according to claim 4, characterized in that: The second movable frame (16) is equipped with a positioning frame (17) at the end away from the first movable frame (15), and the surface of the positioning frame (17) is equipped with a mounting plate (13).

6. The wall-mounted mounting bracket structure for a photovoltaic inverter according to claim 5, characterized in that: The photovoltaic inverter body (14) is bolted to the surface of the mounting plate (13).

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