A kind of installation positioning mechanism of inclined strut on roof photovoltaic support
Patent Information
- Application Number
- CN202522521238.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-27
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-11-27
AI Technical Summary
[0002]随着光伏发电技术的快速发展，屋顶光伏系统安装需求日益增长；在屋顶光伏支架的搭建安装过程中，斜撑杆作为光伏支架上支撑结构的关键部件，其定位精度直接影响到光伏组件的安装稳定性及整体系统的发电效率；在光伏支架的搭建中，支架中的斜撑杆的定位方法主要依赖人工测量与调整，存在定位费时耗力和定位精度差的问题，尤其是在复杂屋顶结构，或是大规模安装屋顶光伏支架的场景下，上述问题更加突出
[0006]本实用新型在现场施工时使用简单、便捷，可实现斜撑杆的快速定位安装，大大加快了光伏支架斜撑的安装速度和安装质量。
Smart Images
Figure CN224909425U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a rooftop photovoltaic support system, and more particularly to an installation and positioning mechanism for diagonal braces on a rooftop photovoltaic support system. Background Technology
[0002] With the rapid development of photovoltaic (PV) power generation technology, the demand for rooftop PV system installation is increasing daily. During the installation of rooftop PV systems, the diagonal braces, as key components of the supporting structure, directly affect the installation stability of the PV modules and the overall system's power generation efficiency through their positioning accuracy. Currently, the positioning of the diagonal braces in PV system installations mainly relies on manual measurement and adjustment, which is time-consuming, labor-intensive, and inaccurate, especially in complex roof structures or large-scale PV system installations. Therefore, there is an urgent need to develop a mechanism that can quickly and accurately position the diagonal braces for large-scale rooftop PV system installations, thereby improving the installation efficiency of PV systems. Summary of the Invention
[0003] This invention provides an installation and positioning mechanism for diagonal braces on rooftop photovoltaic supports, enabling precise positioning and efficient installation of rooftop photovoltaic supports.
[0004] This utility model solves the above technical problems through the following technical solution: An installation and positioning mechanism for diagonal braces on a rooftop photovoltaic (PV) support includes a vertical square steel column, a horizontal square steel beam, a first angle steel positioning ruler, and a second angle steel positioning ruler. The horizontal square steel beam is pre-installed at the top of the vertical square steel column of the installed PV support. A diagonal brace is pre-installed between the vertical square steel column and the horizontal square steel beam. A first angle steel pin passes through a through hole at the left end of the vertical plate of the first angle steel positioning ruler. At the left end of the vertical plate, a second angle steel pin passes through a through hole. The pin bolt passes through the first angle steel pin through the through hole and the second angle steel pin through the through hole in sequence, and is then screwed together with a lock nut. A digital inclinometer is installed on the second angle steel vertical plate. The positioning ruler first angle steel horizontal plate is vertically attached to the inner side of the vertical square steel column, and the positioning ruler second angle steel horizontal plate is attached to the top surface of the square steel diagonal brace. The square steel diagonal brace is located between the inner side of the vertical square steel column and the bottom surface of the horizontal square steel beam.
[0005] A scale is set on the vertical plate of the second angle steel of the positioning ruler; the digital inclinometer is connected to the vertical plate of the second angle steel through a magnetic base on it.
[0006] This invention is simple and convenient to use during on-site construction, enabling rapid positioning and installation of diagonal braces, which greatly accelerates the installation speed and improves the quality of photovoltaic bracket diagonal braces. Attached Figure Description
[0007] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a diagram showing the connection relationship between the first angle steel and the second angle steel of the positioning ruler of this utility model; Figure 3 This is a structural diagram of the present invention during construction. Detailed Implementation
[0008] The present invention will now be described in detail with reference to the accompanying drawings: An installation and positioning mechanism for diagonal braces on a rooftop photovoltaic (PV) support includes a vertical square steel column 1, a horizontal square steel beam 2, a first angle steel positioning ruler, and a second angle steel positioning ruler. The horizontal square steel beam 2 is installed at the top of the vertical square steel column 1 of the PV support already installed on the roof 13. Diagonal braces 3 are installed between the vertical square steel column 1 and the horizontal square steel beam 2. A first angle steel pin has a through hole at the left end of the vertical plate 4 of the first angle steel positioning ruler, and a second angle steel pin has a through hole 8 at the left end of the vertical plate 6 of the second angle steel positioning ruler. Pin bolts 9 pass through the first and second angle steel pin holes sequentially and then... The locking nuts 10 are screwed together, that is, the vertical plates of the two angle steels are hinged together back to back by the pin bolts 9, forming an angle-adjustable positioning ruler; a digital display inclinometer 11 is set on the second angle steel vertical plate 6, which can measure and display the tilt angle of the second angle steel vertical plate 6; the positioning ruler first angle steel horizontal plate 5 is vertically attached to the inner side of the vertical square steel column 1, and the positioning ruler second angle steel horizontal plate 7 is attached to the top surface of the square steel diagonal brace 3. The square steel diagonal brace 3 is set between the inner side of the vertical square steel column 1 and the bottom surface of the horizontal square steel beam 2. The included angle between the first angle steel vertical plate 4 and the second angle steel vertical plate 6 is the included angle between the column and the beam in the design drawings.
[0009] A scale 12 is provided on the vertical plate 6 of the second angle steel of the positioning ruler, which can be used to conveniently measure the length.
[0010] An installation and positioning mechanism for diagonal braces on a rooftop photovoltaic support system, with the following on-site operation steps: Step 1: Install the horizontal square steel beam 2 at the top of the vertical square steel column 1 of the photovoltaic bracket that has been installed on the roof 13; The second step is to use the scale 12 on the second angle steel vertical plate 6 to measure and mark the installation positioning line 14 according to the position of the lower end of the square steel diagonal brace 3 connected to the vertical square steel column 1 in the design drawings. The third step is to adjust the angle between the square steel diagonal brace 3 and the vertical square steel column 1 designed in the design drawings to the design angle θ. Then, by rotating the locking nut 10, the angle between the first angle steel and the second angle steel is fixed. Step 4: Place the first angle steel horizontal plate 5 of the positioning ruler, which was adjusted in step 3, vertically against the inner side of the vertical square steel column 1, and align the right end of the second angle steel horizontal plate 7 of the positioning ruler with the installation positioning line 14. Step 5: Take the square steel diagonal brace 3 and set it between the vertical square steel column 1 and the horizontal square steel beam 2, and make the top surface of the square steel diagonal brace 3 abut against the bottom surface of the second angle steel horizontal plate 7 of the positioning ruler. Step 6: Connect the lower end of the square steel diagonal brace 3 to the inner side of the vertical square steel column 1 by welding, and connect the upper end of the square steel diagonal brace 3 to the lower bottom surface of the horizontal square steel beam 2.
Claims
1. An installation and positioning mechanism for diagonal bracing on a rooftop photovoltaic support, comprising a vertical square steel column (1), a horizontal square steel beam (2), a first positioning angle steel and a second positioning angle steel, wherein an installed horizontal square steel beam (2) is provided at the top of the vertical square steel column (1) of the installed photovoltaic support, and a square steel diagonal bracing (3) is pre-installed between the vertical square steel column (1) and the horizontal square steel beam (2), characterized in that, At the left end of the first angle steel vertical plate (4) of the first angle steel of the positioning ruler, a first angle steel pin is provided through a through hole. At the left end of the second angle steel vertical plate (6) of the second angle steel of the positioning ruler, a second angle steel pin is provided through a through hole (8). The pin bolt (9) passes through the first angle steel pin through the through hole and the second angle steel pin through the through hole (8) in sequence and is screwed together with the locking nut (10). A digital display inclinometer (11) is provided on the second angle steel vertical plate (6). The first angle steel horizontal plate (5) of the positioning ruler is vertically attached to the inner side of the vertical square steel column (1). The second angle steel horizontal plate (7) of the positioning ruler is attached to the top surface of the square steel diagonal brace (3). The square steel diagonal brace (3) is located between the inner side of the vertical square steel column (1) and the bottom surface of the horizontal square steel beam (2).
2. The installation and positioning mechanism for the diagonal brace on a rooftop photovoltaic support according to claim 1, characterized in that, A scale (12) is set on the vertical plate (6) of the second angle steel of the positioning ruler.