Photovoltaic support capable of effectively improving installation efficiency

Abstract

This utility model relates to the field of photovoltaic equipment technology, specifically to a photovoltaic bracket that effectively improves installation efficiency. It includes a supporting steel frame, with an installation frame fixedly mounted at the top of the supporting steel frame, and an installation support base plate movably connected to the top of the installation frame. This utility model, through the setting of an installation and fixing mechanism, utilizes a dual-axis motor to drive a transmission screw to rotate, causing a sliding screw block to synchronously move the installation and fixing rod. This achieves rapid insertion or separation of the installation and fixing rod from the first and second installation and fixing holes. Compared to the existing technology that uses multiple adjusting bolts and locking blocks for connection, this eliminates the need for manual operation of multiple components. The installation, fixing, or disassembly of the photovoltaic panel and the mounting bracket can be completed solely through the drive of the dual-axis motor, significantly reducing installation steps and greatly improving the convenience and efficiency of installation and fixing. It effectively solves the problem of the inconvenience of rapid installation and fixing in existing technologies.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic equipment technology, specifically to a photovoltaic bracket that effectively improves installation efficiency. Background Technology

[0002] In solar photovoltaic power generation systems, photovoltaic brackets are used to place, install, and fix solar panels. Traditional photovoltaic brackets have a complicated installation process, which affects installation efficiency. Therefore, there is a need for a photovoltaic bracket that can effectively improve installation efficiency.

[0003] A photovoltaic bracket with effective installation efficiency is disclosed in the existing patent document CN215734150U. This utility model includes a fixed mounting base with expansion screws at each of its four corners, and a fixed support leg fixedly mounted on the upper end of the fixed mounting base. An outer sleeve is provided on the upper outer side of the fixed support leg, and a fixed mounting block is provided at the upper end of the outer sleeve. A first internal bearing is located at the connection between the outer sleeve and the fixed mounting block. Limiting slots are provided on both the left and right sides of the outer sleeve, and a first adjusting bolt is provided inside the limiting slots. A limiting protrusion is installed on the outer side of the upper surface of the mounting panel. An adjusting rod is provided inside the mounting panel, and a second internal bearing is provided at the connection between the adjusting rod and the mounting panel.

[0004] However, due to the poor installation efficiency of the existing patent technology with authorization announcement number CN215734150U, it is not convenient to quickly and effectively install and fix the photovoltaic panels to the mounting bracket in actual use. The existing method uses multiple adjusting bolts and clips for connection and installation, which is not convenient during the installation operation. It requires many cumbersome operations to install and fix it, which affects the convenience of installation and use. Utility Model Content

[0005] The purpose of this utility model is to provide a photovoltaic bracket that effectively improves installation efficiency, thereby solving the problem mentioned in the background art that the existing technology is not convenient for quickly and effectively installing and fixing photovoltaic panels to the mounting bracket.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A photovoltaic bracket that effectively improves installation efficiency includes a supporting steel frame, an installation frame fixedly installed at the top of the supporting steel frame, an installation support base plate movably connected to the top of the installation frame, and an installation fixing mechanism provided inside the installation frame.

[0008] The mounting and fixing mechanism includes a dual-axis motor. The dual-axis motor is fixedly installed at the bottom of the mounting frame. Couplings are fixedly installed on the output shafts of the dual-axis motor on opposite sides. Drive screws are fixedly installed on opposite sides of the couplings.

[0009] Preferably, bearing seats are fixedly installed on the inner walls of both sides of the mounting frame, the two opposite sides of the transmission screw are fixedly connected to the inside of the bearing seats, and the outer end of the transmission screw is threadedly connected to a sliding screw block.

[0010] Preferably, a support limiting rod is fixedly installed inside the mounting frame on the side away from the transmission screw, and two connecting sliders are sleeved on the outer end of the support limiting rod. A limiting connecting rod is fixedly installed in the middle of the sliding block and the connecting slider.

[0011] Preferably, a support block is fixedly installed on both sides of the sliding screw block that are away from the connecting slider, and a mounting fixing rod is fixedly installed on both sides of the support block that are away from the support block. Two first mounting fixing holes are evenly opened on both sides of the mounting frame that are away from the support block. A connecting frame is fixedly installed at the bottom end of the mounting support base plate, and two second mounting fixing holes are evenly opened on both sides of the connecting frame that are away from the support block. The mounting fixing rod is movably connected inside the first mounting fixing holes and the second mounting fixing holes.

[0012] Preferably, a photovoltaic panel is fixedly installed on the top of the mounting support base plate, and a connecting slot is provided on the top of the mounting frame, with the connecting frame movably connected inside the connecting slot.

[0013] Preferably, a mounting base is fixedly installed at the bottom of the supporting steel frame, a plurality of mounting screw holes are evenly opened at the top of the mounting base, and a reinforcing bracket is fixedly installed in the middle of the supporting steel frame.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This photovoltaic bracket, which effectively improves installation efficiency, utilizes a mounting and fixing mechanism. A dual-axis motor drives a transmission screw to rotate, causing a sliding screw block to move the mounting and fixing rod synchronously. This enables the mounting and fixing rod to be quickly inserted into or separated from the first and second mounting and fixing holes. Compared to the existing technology that uses multiple adjusting bolts and locking blocks for connection, this eliminates the need for manual operation of multiple components. The installation, fixing, or disassembly of the photovoltaic panel and the mounting bracket can be completed solely through the drive of the dual-axis motor. This significantly reduces the number of installation steps, greatly improves the convenience and efficiency of installation and fixing, and effectively solves the problem of the existing technology being inconvenient for rapid installation and fixing.

[0016] 2. This photovoltaic bracket, which effectively improves installation efficiency, features a support limiting rod and a connecting slider inside the mounting frame. The connecting slider is connected to the sliding screw block via a limiting connecting rod. When the transmission screw drives the sliding screw block to move, the connecting slider slides synchronously along the support limiting rod, limiting and guiding the movement of the sliding screw block. This prevents the sliding screw block from shifting or shaking during movement, ensuring that the mounting fixing rod can be accurately inserted into the corresponding socket. This structural design ensures the stability and accuracy of the installation and fixing process, reduces rework caused by component misalignment, and further improves installation efficiency.

[0017] 3. This photovoltaic bracket, which effectively improves installation efficiency, facilitates quick and easy fixing of the entire bracket to the designated installation position by setting an installation base and mounting screw holes at the bottom of the supporting steel frame. At the same time, the reinforcing bracket in the middle of the supporting steel frame enhances the load-bearing capacity and stability of the overall structure. The cooperation between the mounting support base plate at the top of the mounting frame and the connecting frame, as well as the movable connection of the connecting frame in the connecting slot, not only provide a stable support foundation for the photovoltaic panel, but also facilitate initial positioning during installation. The overall structural design takes into account both the convenience of installation and the stability of use, and can improve the efficiency of the overall installation operation while ensuring the stability of the bracket. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of a partially disassembled structure of the present invention;

[0020] Figure 3 This is a partial cross-sectional structural diagram of the mounting frame and mounting support base plate of this utility model;

[0021] Figure 4 This is an enlarged structural schematic diagram showing a partial detail of the mounting and fixing mechanism of this utility model.

[0022] In the diagram: 1. Supporting steel frame; 2. Mounting frame; 3. Mounting support base plate; 4. Mounting fixing mechanism; 401. Dual-axis motor; 402. Coupling; 403. Transmission screw; 404. Bearing seat; 405. Sliding screw block; 406. Support limit rod; 407. Connecting slider; 408. Limiting connecting rod; 409. Support block; 410. Mounting fixing rod; 411. First mounting fixing hole; 412. Connecting frame; 413. Second mounting fixing hole; 5. Photovoltaic panel; 6. Connecting slot; 7. Mounting base; 8. Mounting screw hole; 9. Reinforcing bracket. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-4 As shown, this utility model provides a technical solution:

[0025] A photovoltaic bracket that effectively improves installation efficiency includes a supporting steel frame 1, an installation frame 2 fixedly installed at the top of the supporting steel frame 1, an installation support base plate 3 movably connected to the top of the installation frame 2, and an installation fixing mechanism 4 provided inside the installation frame 2.

[0026] The mounting and fixing mechanism 4 includes a dual-axis motor 401. The dual-axis motor 401 is fixedly mounted at the bottom of the mounting frame 2. Couplings 402 are fixedly mounted on the output shafts of the dual-axis motor 401 on opposite sides. Drive screws 403 are fixedly mounted on opposite sides of the couplings 402. Bearing seats 404 are fixedly mounted on the inner walls of both sides of the mounting frame 2. Opposite sides of the drive screws 403 are fixedly connected to the interior of the bearing seats 404. Sliding blocks 405 are threadedly connected to the outer ends of the drive screws 403. A support limiting rod 406 is fixedly mounted on the side of the mounting frame 2 away from the drive screws 403. Two connecting sliders 407 are sleeved on the outer ends of the support limiting rod 406. Limiting connecting rods 408 are fixedly mounted between the sliding blocks 405 and the connecting sliders 407. Support blocks 409 are fixedly mounted on opposite sides of the sliding blocks 405 and the connecting sliders 407. The mounting frame 2 has two first mounting holes 411 evenly spaced on its two opposite sides. A connecting frame 412 is fixedly mounted on the bottom of the mounting support base plate 3. Two second mounting holes 413 are evenly spaced on its two opposite sides. The mounting rod 410 is movably connected inside the first mounting holes 411 and the second mounting holes 413. When the dual-axis motor 401 is started, the output shaft of the dual-axis motor 401 drives the transmission screws 403 on both sides to rotate through the coupling 402. When the transmission screws 403 rotate, the sliding block 405 threaded to it moves along the axial direction of the transmission screws 403. At the same time, the sliding block 405 drives the connecting slider 407 to slide synchronously along the support limit rod 406 through the limit connecting rod 408. When the sliding block 405 and the connecting slider 407 move, they drive the mounting rod 410 to move synchronously through the support block 409.

[0027] A photovoltaic panel 5 is fixedly installed on the top of the mounting support base plate 3. A connecting slot 6 is opened on the top of the mounting frame 2. The connecting frame 412 is movably connected inside the connecting slot 6. A mounting base 7 is fixedly installed on the bottom of the supporting steel frame 1. Several mounting screw holes 8 are evenly opened on the top of the mounting base 7. A reinforcing bracket 9 is fixedly installed in the middle of the supporting steel frame 1. The mounting base 7 is fixed in the preset installation position by using bolts and other fasteners through the mounting base 7 at the bottom of the supporting steel frame 1 and the mounting screw holes 8 thereon.

[0028] In this embodiment, a photovoltaic bracket that effectively improves installation efficiency is used by first fixing the entire bracket. The mounting base 7 at the bottom of the supporting steel frame 1 and its mounting screw holes 8 are used to fix the mounting base 7 in a preset installation position using bolts and other fasteners, completing the bottom support of the bracket. Next, the photovoltaic panel 5 is installed and fixed to the bracket. The connecting frame 412 at the bottom of the mounting support base plate 3 is aligned with the connecting slot 6 at the top of the mounting frame 2 and inserted. The movable connection of the connecting frame 412 within the connecting slot 6 achieves the initial positioning of the photovoltaic panel 5 and the mounting frame 2, reducing the alignment adjustment time during installation. Subsequently, external connections are made... Power is supplied to the dual-axis motor 401, and it is electrically connected to the external control system for easy control operations. The dual-axis motor 401 is started, and its output shaft drives the two lead screws 403 on both sides to rotate via coupling 402. Since the side of the lead screw 403 furthest from the dual-axis motor 401 is connected to a bearing housing 404, the bearing housing 404 provides stable support for the lead screw 403, ensuring smooth rotation. When the lead screw 403 rotates, the sliding screw block 405, threadedly connected to it, moves axially along the lead screw 403. Simultaneously, the sliding screw block 405 is limited by a limiting connection... The connecting rod 408 drives the connecting slider 407 to slide synchronously along the support limiting rod 406. The cooperation of the support limiting rod 406 and the connecting slider 407 limits and guides the movement of the sliding screw block 405, preventing the sliding screw block 405 from shifting during movement. When the sliding screw block 405 and the connecting slider 407 move, they will drive the mounting fixing rod 410 to move synchronously through the support block 409. When the mounting fixing rod 410 sequentially moves through the first mounting fixing hole 411 and the second mounting fixing hole 413, the fixed connection between the mounting support base plate 3 and the mounting frame 2 can be completed, thereby realizing the fixation of the photovoltaic panel 5 on the bracket. If needed... To disassemble the photovoltaic panel 5, simply reverse the start of the dual-axis motor 401. The transmission screw 403 rotates in the opposite direction, causing the sliding screw block 405, connecting slider 407, and mounting fixing rod 410 to move in the opposite direction. This allows the mounting fixing rod 410 to be pulled out from the first mounting fixing hole 411 and the second mounting fixing hole 413. After that, the connecting frame 412 can be removed from the connecting slot 6, completing the disassembly of the photovoltaic panel 5. Throughout the process, the installation fixing mechanism 4 driven by the dual-axis motor 401 enables the rapid fixing and disassembly of the photovoltaic panel 5 from the bracket. This eliminates the need for manual operation of multiple adjusting bolts and locking blocks, greatly simplifying the installation process and effectively improving installation efficiency.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic support bracket that effectively improves installation efficiency, comprising a supporting steel frame (1), characterized in that: The top of the supporting steel frame (1) is fixedly installed with an installation frame (2), the top of the installation frame (2) is movably connected with an installation support base plate (3), and the installation frame (2) is provided with an installation fixing mechanism (4). The mounting and fixing mechanism (4) includes a dual-axis motor (401). The dual-axis motor (401) is fixedly installed at the bottom of the mounting frame (2). The output shafts of the dual-axis motor (401) on opposite sides are fixedly installed with couplings (402). The transmission screws (403) are fixedly installed on opposite sides of the couplings (402).

2. A photovoltaic bracket for effectively improving installation efficiency according to claim 1, characterized in that: Bearing seats (404) are fixedly installed on the inner walls of both sides of the mounting frame (2). The two sides of the transmission screw (403) that are far apart are fixedly connected to the inside of the bearing seats (404). The outer end of the transmission screw (403) is threadedly connected to a sliding screw block (405).

3. A photovoltaic support bracket for effectively improving installation efficiency according to claim 2, characterized in that: A support limiting rod (406) is fixedly installed on the side of the mounting frame (2) away from the transmission screw (403). Two connecting sliders (407) are sleeved on the outer end of the support limiting rod (406). A limiting connecting rod (408) is fixedly installed in the middle of the sliding screw block (405) and the connecting slider (407).

4. A photovoltaic bracket for effectively improving installation efficiency according to claim 3, characterized in that: Support blocks (409) are fixedly installed on the two sides of the sliding screw block (405) that are far away from the connecting slider (407). Mounting and fixing rods (410) are fixedly installed on the two sides of the support blocks (409) that are far away from the support blocks (409). Two first mounting and fixing holes (411) are evenly opened on the two sides of the mounting frame (2) that are far away from the support blocks. A connecting frame (412) is fixedly installed at the bottom end of the mounting support base plate (3). Two second mounting and fixing holes (413) are evenly opened on the two sides of the connecting frame (412) that are far away from the support blocks. The mounting and fixing rods (410) are movably connected inside the first mounting and fixing holes (411) and the second mounting and fixing holes (413).

5. A photovoltaic bracket for effectively improving installation efficiency according to claim 4, characterized in that: A photovoltaic panel (5) is fixedly installed on the top of the mounting support base plate (3), and a connecting slot (6) is provided on the top of the mounting frame (2). The connecting frame (412) is movably connected inside the connecting slot (6).

6. A photovoltaic support bracket for effectively improving installation efficiency according to claim 5, characterized in that: The bottom end of the supporting steel frame (1) is fixedly installed with a mounting base (7), and the top end of the mounting base (7) is evenly provided with a plurality of mounting screw holes (8). The middle part of the supporting steel frame (1) is fixedly installed with a reinforcing bracket (9).

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