Photovoltaic power generation assembly mounting structure
Patent Information
- Application Number
- CN202521891349.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-03
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2035-09-03
AI Technical Summary
然而，这种传统安装方式存在明显的技术缺陷：安装步骤繁琐复杂，需要操作人员完成大量的螺栓对齐、拧动及限位件安装工作，从而导致安装效率较低，尤其在大型光伏电站的规模化安装中，这一问题更为突出，直接提高了施工成本和时间成本
[0013]通过在光伏板主体的下端设置套管，在工字型支架上设置由基板、支撑板以及连接板组成的安装架，在安装架上设置由蜗杆、传动轴、齿轮、蜗轮、齿条以及T形块组成的固定组件，当需要安装光伏板主体时，只需将套管套设在工字型支架的支撑杆上，使第一插孔与第二插孔重合，随后转动蜗杆，蜗杆带动与之啮合的蜗轮转动，蜗轮通过传动轴带动齿轮转动，齿轮驱动两个对称设置的齿条向相反方向移动，进而使齿条插入第一插孔和第二插孔内，实现光伏板主体与工字型支架的快速固定，整个过程无需逐个对齐和拧紧螺栓，大幅简化了安装步骤，提高了安装效率，尤其适用于大型光伏电站的规模化安装，能有效降低施工成本和时间成本；而在后续需要维护或更换光伏板主体时，只需反向转动蜗杆，即可使齿条从第一插孔和第二插孔中退出，方便快捷地完成拆卸，解决了传统安装方式中维护更换操作不便、耗时较长的问题。
Smart Images
Figure CN224790582U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of installation technology, and in particular to an installation structure for photovoltaic power generation modules. Background Technology
[0002] Photovoltaic (PV) power generation modules are the core devices that convert solar energy into electrical energy, with the photovoltaic panel being the core component. PV panels absorb sunlight and generate direct current (DC) using the photovoltaic effect of semiconductor materials. This DC is then converted into usable alternating current (AC) by inverters and other equipment, and is widely used in distributed PV power stations, rooftop PV systems, and ground-mounted PV power stations. The installation stability of PV panels directly affects their power generation efficiency and lifespan; therefore, they need to be securely fixed to PV supports using specific installation structures to withstand the effects of natural environmental factors such as wind, rain, and temperature differences.
[0003] In existing technologies, the installation and fixing methods for photovoltaic (PV) panels are relatively traditional, typically using multiple bolts and various limiting devices to connect them to the PV support structure. Specifically, during installation, the PV panel must first be placed in a pre-set position on the support, then the mounting holes on the PV panel and support must be manually aligned one by one. Bolts are then inserted sequentially and tightened using tools. Additional limiting devices (such as clamps and retaining strips) are also needed to reinforce the edges of the PV panel to prevent displacement or shaking during use. However, this traditional installation method has significant technical drawbacks: the installation steps are cumbersome and complex, requiring operators to perform a large amount of bolt alignment, tightening, and limiting device installation work, resulting in low installation efficiency. This problem is particularly pronounced in large-scale PV power plant installations, directly increasing construction and time costs. Furthermore, subsequent maintenance or replacement of PV panels also requires disassembling each bolt and limiting device, which is inconvenient and time-consuming. Therefore, this application proposes a PV power generation module installation structure to solve the above problems. Utility Model Content
[0004] The main objective of this invention is to provide a photovoltaic power generation module installation structure that can effectively solve the problems in the background art.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A photovoltaic power generation module mounting structure includes an I-shaped bracket. A photovoltaic panel body is mounted on the upper end of the I-shaped bracket. Two sleeves are symmetrically fixedly mounted on the lower end of the photovoltaic panel body, and the sleeves are simultaneously fitted onto the I-shaped bracket. Two mounting frames are symmetrically fixedly mounted on the lower end of the I-shaped bracket. Each mounting frame consists of a base plate, a support plate, and a connecting plate. The support plate is fixedly mounted on the outer end of the base plate. Two connecting plates are symmetrically fixedly mounted on the lower end of the support plate. A fixing assembly is mounted on the mounting frame. The fixing assembly consists of a worm, a drive shaft, a gear, a worm wheel, a rack, and T-blocks. The worm is rotatably mounted on the two connecting plates. The drive shaft is rotatably mounted on the support plate. The gear is fixedly mounted on the upper end of the drive shaft. The worm wheel is fixedly fitted onto the lower part of the drive shaft and meshes with the worm. There are two racks symmetrically arranged, and the racks mesh with the gears. There are two T-blocks, each fixedly mounted on the lower end of one rack. The T-blocks are simultaneously slidably mounted on the support plate.
[0007] Preferably, the I-beam bracket is composed of an I-beam and support rods. There are two support rods that are symmetrically fixedly installed on the upper end of the I-beam, and a support frame is fixedly installed on the lower end of the I-beam. Two first insertion holes are symmetrically opened on the support rods.
[0008] Preferably, the sleeve has a second insertion hole, the sleeve is fitted onto the support rod of the I-shaped bracket, and the first insertion hole and the second insertion hole coincide.
[0009] Preferably, the base plate on the mounting bracket is fixedly mounted to the lower ends of two support rods on the I-shaped bracket by bolts, and two guide rail grooves are symmetrically opened on the support plate, which pass through the support plate from top to bottom.
[0010] Preferably, the worm and worm wheel on the fixing assembly are located below the support plate, the gear and rack are located above the support plate, and the T-block is slidably installed in the guide rail groove.
[0011] Preferably, the rack on the fixing component is simultaneously inserted into the first socket and the second socket.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] By installing a sleeve at the lower end of the photovoltaic panel body, and setting a mounting frame consisting of a substrate, support plate, and connecting plate on an I-shaped bracket, and mounting the mounting frame with a fixing assembly consisting of a worm gear, drive shaft, gear, worm wheel, rack, and T-block, when the photovoltaic panel body needs to be installed, simply fit the sleeve onto the support rod of the I-shaped bracket, aligning the first and second insertion holes. Then, rotate the worm gear, which drives the meshing worm wheel to rotate. The worm wheel, through the drive shaft, drives the gear to rotate, and the gear drives two symmetrically arranged racks to move in opposite directions, thereby... The rack is inserted into the first and second insertion holes to quickly fix the photovoltaic panel body to the I-shaped bracket. The entire process does not require individual alignment and tightening of bolts, which greatly simplifies the installation steps and improves installation efficiency. It is especially suitable for large-scale installation of photovoltaic power plants, and can effectively reduce construction costs and time costs. When it is necessary to maintain or replace the photovoltaic panel body in the future, simply turn the worm gear in the opposite direction to allow the rack to be removed from the first and second insertion holes, which can be done quickly and easily. This solves the problems of inconvenient and time-consuming maintenance and replacement operations in traditional installation methods. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the structure of the I-shaped bracket of this utility model;
[0016] Figure 3 For the present utility model Figure 1 A magnified view of point A;
[0017] Figure 4 This is a schematic diagram showing the positional relationship between the mounting bracket and the fixing components of this utility model;
[0018] Figure 5 This is a schematic diagram showing the positional relationship between the sleeve and the main body of the photovoltaic panel in this utility model.
[0019] Figure 6 This is a schematic diagram of the mounting bracket of this utility model;
[0020] Figure 7 This is a structural schematic diagram of the fixing component of this utility model.
[0021] In the diagram: 1. I-beam bracket; 2. Sleeve; 3. Photovoltaic panel body; 4. Mounting frame; 5. Fixing component; 6. I-beam; 7. Support rod; 8. First insertion hole; 9. Support frame; 10. Second insertion hole; 11. Substrate; 12. Support plate; 13. Connecting plate; 14. Guide rail groove; 15. Worm gear; 16. Drive shaft; 17. Gear; 18. Worm wheel; 19. Rack; 20. T-block. Detailed Implementation
[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.
[0023] Please see Figure 1 - Figure 7 As shown, a photovoltaic power generation module mounting structure includes an I-shaped bracket 1. A photovoltaic panel body 3 is mounted on the upper end of the I-shaped bracket 1. Two sleeves 2 are symmetrically fixedly mounted on the lower end of the photovoltaic panel body 3, and the sleeves 2 are simultaneously fitted onto the I-shaped bracket 1. Two mounting frames 4 are symmetrically fixedly mounted on the lower end of the I-shaped bracket 1. The mounting frame 4 consists of a base plate 11, a support plate 12, and a connecting plate 13. The support plate 12 is fixedly mounted on the outer end of the base plate 11. There are two connecting plates 13, which are symmetrically fixedly mounted on the lower end of the support plate 12. A fixing assembly 5 is mounted on the mounting frame 4. The fixing assembly 5 consists of a worm gear 15, a drive shaft 16, and a gear. The photovoltaic panel consists of a wheel 17, a worm gear 18, a rack 19, and T-blocks 20. A worm 15 is rotatably mounted on two connecting plates 13. A drive shaft 16 is rotatably mounted on a support plate 12. A gear 17 is fixedly mounted on the upper end of the drive shaft 16. The worm gear 18 is fixedly sleeved on the lower part of the drive shaft 16 and meshes with the worm 15. There are two racks 19 arranged symmetrically, and each rack 19 meshes with a gear 17. There are two T-blocks 20, each fixedly mounted on the lower end of one rack 19. The T-blocks 20 are slidably mounted on the support plate 12. A sleeve 2 is installed at the lower end of the photovoltaic panel body 3, and the T-blocks 20 are mounted on the I-shaped bracket 1. A mounting frame 4, consisting of a base plate 11, a support plate 12, and a connecting plate 13, is provided. A fixing assembly 5, consisting of a worm gear 15, a drive shaft 16, a gear 17, a worm wheel 18, a rack 19, and a T-block 20, is mounted on the mounting frame 4. When the photovoltaic panel body 3 needs to be installed, the sleeve 2 at the lower end of the photovoltaic panel body 3 is simply fitted onto the support rod 7 of the I-shaped bracket 1, aligning the first insertion hole 8 with the second insertion hole 10. Then, the worm gear 15 is rotated, causing the meshing worm wheel 18 to rotate. The worm wheel 18, through the drive shaft 16, drives the gear 17 to rotate, and the gear 17 drives the two symmetrically arranged racks 19 in opposite directions. The worm gear 15 moves in the opposite direction, allowing the rack 19 to be inserted into the first insertion hole 8 and the second insertion hole 10, thus quickly fixing the photovoltaic panel body 3 to the I-shaped bracket 1. The entire process does not require individual alignment and tightening of bolts, greatly simplifying the installation steps and improving installation efficiency. It is especially suitable for large-scale installation of photovoltaic power plants, effectively reducing construction and time costs. When it is necessary to maintain or replace the photovoltaic panel body 3 in the future, simply rotate the worm gear 15 in the opposite direction to allow the rack 19 to exit from the first insertion hole 8 and the second insertion hole 10, making disassembly convenient and quick. This solves the problems of inconvenient and time-consuming maintenance and replacement operations in traditional installation methods.
[0024] Specifically, the I-beam bracket 1 consists of an I-beam 6 and support rods 7. Two support rods 7 are symmetrically fixed to the upper end of the I-beam 6. A support frame 9 is fixedly installed at the lower end of the I-beam 6. Two first insertion holes 8 are symmetrically opened on the support rods 7, and a second insertion hole 10 is opened on the sleeve 2. The sleeve 2 is fitted onto the support rods 7 on the I-beam bracket 1, with the first insertion holes 8 and the second insertion holes 10 coinciding. The base plate 11 on the mounting bracket 4 is fixedly installed on the lower ends of the two support rods 7 on the I-beam bracket 1 by bolts. Two guide rail grooves 14 are symmetrically opened on the support plate 12, which pass through the support plate 12 vertically. The worm gear 15 and worm wheel 18 on the fixing assembly 5 are both located below the support plate 12, and the gear 17 and rack 19 are both located on the support plate 12. Above, the T-shaped block 20 is slidably installed in the guide rail groove 14. The rack 19 on the fixing component 5 is simultaneously inserted into the first insertion hole 8 and the second insertion hole 10. The end face of the worm 15 is provided with an internal hexagonal groove. When rotating the worm 15, a tool can be inserted into the internal hexagonal groove to rotate the worm 15. The sleeve 2 is matched with the support rod 7 to ensure that the sleeve 2 can be stably fitted on the support rod 7 without excessive shaking. The rack 19 is matched with the first insertion hole 8 and the second insertion hole 10 so that the rack 19 can be accurately inserted into the first insertion hole 8 and the second insertion hole 10, thereby achieving effective fixation of the photovoltaic panel body 3 and ensuring that the photovoltaic panel body 3 will not be displaced after installation. It also provides a guarantee for the smooth movement of the rack 19 during installation and disassembly.
[0025] When installing the photovoltaic panel body 3 onto the I-shaped bracket 1, first, the sleeve 2 at the lower end of the photovoltaic panel body 3 is fitted onto the support rod 7 of the I-shaped bracket 1, so that the first insertion hole 8 on the support rod 7 coincides with the second insertion hole 10 on the sleeve 2. Then, the worm gear 15 of the fixing component 5 is rotated, and the worm gear 15 drives the worm wheel 18 meshing with it to rotate. The worm wheel 18 drives the gear 17 to rotate through the transmission shaft 16. The gear 17 drives two symmetrically arranged racks 19 to move in opposite directions. The T-shaped block 20 at the lower end of the rack 19 slides in the guide groove 14 of the support plate 12 of the mounting bracket 4, straight... When the rack 19 is inserted into the first socket 8 and the second socket 10, the photovoltaic panel body 3 is fixed to the I-shaped bracket 1. When disassembling, the worm gear 15 is rotated in the opposite direction. The worm gear 15 drives the worm wheel 18 to rotate in the opposite direction. The worm wheel 18 drives the gear 17 to rotate in the opposite direction through the transmission shaft 16. The gear 17 drives the two racks 19 to move in a direction closer to each other. The T-shaped block 20 slides in the opposite direction in the guide groove 14, so that the rack 19 is removed from the first socket 8 and the second socket 10. Then the sleeve 2 is removed from the support rod 7, and the photovoltaic panel body 3 can be removed from the I-shaped bracket 1.
[0026] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.
Claims
1. A photovoltaic power generation module installation structure, comprising an I-beam bracket (1), wherein a photovoltaic panel body (3) is mounted on the upper end of the I-beam bracket (1), characterized in that: Two sleeves (2) are symmetrically fixedly installed at the lower end of the photovoltaic panel body (3). The sleeves (2) are simultaneously fitted onto the I-shaped bracket (1). Two mounting brackets (4) are symmetrically fixedly installed at the lower end of the I-shaped bracket (1). The mounting bracket (4) consists of a base plate (11), a support plate (12), and a connecting plate (13). The support plate (12) is fixedly installed on the outer end of the base plate (11). There are two connecting plates (13), which are symmetrically fixedly installed at the lower end of the support plate (12). A fixing component (5) is installed on the mounting bracket (4). The fixing component (5) consists of a worm gear (15), a drive shaft (16), a gear (17), and a worm wheel (18). The device consists of a rack (19) and a T-block (20). The worm (15) is rotatably mounted on two connecting plates (13). The transmission shaft (16) is rotatably mounted on a support plate (12). The gear (17) is fixedly mounted on the upper end of the transmission shaft (16). The worm wheel (18) is fixedly sleeved on the lower part of the transmission shaft (16) and meshes with the worm (15). There are two racks (19) arranged symmetrically. At the same time, the racks (19) mesh with the gears (17). There are two T-blocks (20) and they are fixedly mounted on the lower ends of the two racks (19). The T-blocks (20) are slidably mounted on the support plate (12).
2. The photovoltaic power generation module installation structure according to claim 1, characterized in that: The I-beam bracket (1) is composed of an I-beam (6) and a support rod (7). There are two support rods (7) that are symmetrically fixedly installed on the upper end of the I-beam (6). A support frame (9) is fixedly installed on the lower end of the I-beam (6). Two first insertion holes (8) are symmetrically opened on the support rod (7).
3. The photovoltaic power generation module installation structure according to claim 2, characterized in that: The sleeve (2) has a second insertion hole (10), and the sleeve (2) is fitted onto the support rod (7) on the I-shaped bracket (1), and the first insertion hole (8) coincides with the second insertion hole (10).
4. The photovoltaic power generation module installation structure according to claim 3, characterized in that: The base plate (11) on the mounting bracket (4) is fixedly mounted on the lower end of two support rods (7) on the I-shaped bracket (1) by bolts. Two guide rail grooves (14) are symmetrically opened on the support plate (12), and the guide rail grooves (14) pass through the support plate (12) vertically.
5. The photovoltaic power generation module installation structure according to claim 4, characterized in that: The worm (15) and worm wheel (18) on the fixed assembly (5) are both located below the support plate (12), the gear (17) and rack (19) are both located above the support plate (12), and the T-block (20) is slidably installed in the guide rail groove (14).
6. The photovoltaic power generation module installation structure according to claim 5, characterized in that: The rack (19) on the fixing component (5) is simultaneously inserted into the first socket (8) and the second socket (10).