BIPV photovoltaic roof connecting node

Abstract

The utility model provides a building integrated photovoltaics (BIPV) photovoltaic roof connecting node which comprises a track, a plurality of installation assemblies are sequentially arranged on the surface of the track from left to right, two rotating assemblies are arranged on the two sides of the installation assemblies respectively, solar panels are arranged on one sides of the rotating assemblies, and the solar panels are arranged on the other sides of the installation assemblies. The flow guide assembly is arranged on one side of the mounting assembly and located below the rotating assembly, the flow guide assembly comprises a plurality of fixing sleeves, fixing blocks are arranged among the fixing sleeves, one side of each fixing block is connected with a guide plate, and the collecting assembly is arranged above the mounting assembly. According to the BIPV photovoltaic roof connecting node, the fixing sleeves are arranged on the left side and the right side of the surface of the mounting frame, the fixing blocks, the guide plate and the collecting assembly are used in a matched mode, and the guide plate and the collecting box can be detached and cleaned conveniently after the BIPV photovoltaic roof connecting node is used for a long time.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic building structures, in particular to a BIPV photovoltaic roof connection node. Background Art

[0002] Photovoltaic power generation uses solar photovoltaic modules as power conversion devices to convert solar energy into electrical energy. With the progress of society, photovoltaic power generation has been widely used in production and life. Photovoltaic buildings are one of them. Photovoltaic modules are arranged on the main frame of the building. On the one hand, it makes full use of the spatial resources of the building. On the other hand, the electricity produced by photovoltaic power generation is used for other activities, thus realizing photovoltaic building integration, namely BIPV.

[0003] The patent application with publication number CN217268421U proposed in the prior art carries and connects the photovoltaic modules through a clamp, and the lower part of the keel support is connected to the rim bar so that the photovoltaic modules are connected and set on the rim bar, and the first water guide groove located between the keel support and the clamp can receive rainwater leaking between the gaps of the two photovoltaic modules, which can effectively connect the photovoltaic modules to the rim bar and receive rainwater between the gaps of the photovoltaic modules.

[0004] The photovoltaic modules are connected to the ribs, and the rainwater between the gaps of the photovoltaic modules is received by the first water guide groove and the second water guide groove, thereby avoiding the use of adhesives and reducing the use of other auxiliary installation materials.

[0005] However, after the connection nodes of current photovoltaic roofs are installed on the roof, water guide grooves will be installed to collect and divert dripping rainwater on rainy days. However, current water guide grooves are installed in a fixed manner, and after long-term use, scale will accumulate inside the water guide grooves, making them difficult to clean.

[0006] Therefore, it is necessary to provide a BIPV photovoltaic roof connection node to solve the above technical problems. Utility Model Content

[0007] The utility model provides a BIPV photovoltaic roof connection node, which solves the problem that the water guide trough installed on the connection node of the current photovoltaic roof is installed in a fixed manner, and the water guide trough will have scale accumulated inside after long-term use and is difficult to clean.

[0008] In order to solve the above technical problems, the utility model provides a BIPV photovoltaic roof connection node, including:

[0009] A track, wherein a plurality of mounting components are sequentially arranged on the surface of the track from left to right;

[0010] Rotating components, the number of the rotating components is two, and the two rotating components are respectively arranged on both sides of the mounting component;

[0011] A solar panel, wherein the solar panel is disposed on one side of the rotating assembly;

[0012] A flow guide assembly, the flow guide assembly is arranged at one side of the mounting assembly and is located below the rotating assembly, the flow guide assembly includes a plurality of fixing sleeves, a fixing block is arranged between the plurality of fixing sleeves, and a guide plate is connected to one side of the fixing block;

[0013] A collecting component is arranged above the mounting component.

[0014] Preferably, the mounting assembly comprises a mounting sleeve, and a mounting frame is connected to a surface of the mounting sleeve.

[0015] Preferably, the rotating assembly includes a U-shaped mounting frame, a rotating frame is arranged inside the U-shaped mounting frame, one end of the rotating frame is connected to a circular limit block through a circular block, and a limit bolt is arranged between the circular limit block and the U-shaped mounting frame.

[0016] Preferably, the collecting assembly comprises a collecting box, and a positioning block is connected to the center of the bottom of the collecting box.

[0017] Preferably, a positioning groove matched with the positioning block is formed at the top of the mounting frame.

[0018] Preferably, fixing components are provided on both sides of the track surface, and the fixing components include a fixing seat, and the fixing seat is rotatably connected to a limiting sleeve via a rotating shaft, the limiting sleeve is connected to the track, and a connecting bolt is provided inside the limiting sleeve.

[0019] Preferably, threaded bolts are provided on both sides of the fixing seat.

[0020] Compared with the related art, the BIPV photovoltaic roof connection node provided by the utility model has the following beneficial effects:

[0021] The utility model provides a BIPV photovoltaic roof connection node, in which a plurality of fixing sleeves, fixing blocks, guide plates and collecting components are arranged on the left and right sides of the surface of the mounting frame for use in coordination, so that the guide plates and collecting boxes can be easily disassembled and cleaned after long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A schematic structural diagram of a first embodiment of a BIPV photovoltaic roof connection node provided by the utility model;

[0023] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0024] Figure 3 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown;

[0025] Figure 4 for Figure 3 An enlarged schematic diagram of part B is shown;

[0026] Figure 5 for Figure 3 An enlarged schematic diagram of part C is shown;

[0027] Figure 6 for Figure 5 An enlarged schematic diagram of the D portion shown;

[0028] Figure 7 for Figure 1 A schematic diagram of the overall external three-dimensional structure of the device shown;

[0029] Figure 8 This is a structural schematic diagram of a second embodiment of a BIPV photovoltaic roof connection node provided by the utility model.

[0030] Numbers in the figure: 1. track, 2. mounting assembly, 21. mounting sleeve, 22. mounting frame, 3. rotating assembly, 31. U-shaped mounting frame, 32. rotating frame, 33. circular limit block, 34. limit bolt, 4. solar panel, 5. guide assembly, 51. fixing sleeve, 52. fixing block, 53. guide plate, 6. collection assembly, 61. collection box, 62. positioning block, 63. positioning groove, 7. fixing assembly, 71. fixing seat, 72. limit sleeve, 73. connecting bolt, 74. threaded bolt. DETAILED DESCRIPTION

[0031] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0032] First embodiment

[0033] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 ,in, Figure 1 A schematic structural diagram of a first embodiment of a BIPV photovoltaic roof connection node provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown; Figure 3 for Figure 1 A schematic diagram of the overall three-dimensional structure of the device shown; Figure 4 for Figure 3 An enlarged schematic diagram of part B is shown; Figure 5 for Figure 3 An enlarged schematic diagram of part C is shown;

[0034] Figure 6 for Figure 5 An enlarged schematic diagram of the D portion shown; Figure 7 for Figure 1 A schematic diagram of the overall external structure of the device is shown. A BIPV photovoltaic roof connection node includes:

[0035] A track 1, wherein a plurality of mounting components 2 are sequentially arranged on the surface of the track 1 from left to right;

[0036] A rotating assembly 3, wherein the number of the rotating assembly 3 is two, and the two rotating assemblies 3 are respectively arranged on both sides of the mounting assembly 2;

[0037] A solar panel 4, wherein the solar panel 4 is disposed on one side of the rotating component 3;

[0038] A flow guide component 5, which is arranged at one side of the mounting component 2 and below the rotating component 3, and includes a plurality of fixing sleeves 51, a fixing block 52 is arranged between the fixing sleeves 51, and a guide plate 53 is connected to one side of the fixing block 52;

[0039] The collecting component 6 is arranged above the installing component 2 .

[0040] The shape of the interior of the fixing sleeve 51 and the shape of the fixing block 52 are T-shaped.

[0041] The mounting assembly 2 includes a mounting sleeve 21 , and a mounting frame 22 is connected to the surface of the mounting sleeve 21 .

[0042] The mounting sleeve 21 is sleeved on the surface of the track 1. The mounting sleeve 21 is used to facilitate the adjustment of the position of the entire device on the surface of the track 1. Bolts are arranged inside the mounting sleeve 21. A threaded hole matching the bolts is opened on one side of the track 1. The U-shaped mounting frame 31 is connected to the surface of the mounting frame 22. One side of the rotating frame 32 is rotatably connected to one side of the inner wall of the U-shaped mounting frame 31 through a rotating shaft. The circular connecting block connected between the rotating frame 32 and the circular limiting block 33 is connected to the U-shaped mounting frame 31 through a bearing. A plurality of through holes compatible with the limit bolts 34 are provided on the surface of the circular limit block 33, and a limit through hole compatible with the limit bolts 34 is provided on one side of the U-shaped mounting frame 31. The use of the rotating frame 32 facilitates the angle adjustment of the solar panel 4. When in use, when the angle of the solar panel 4 is adjusted, the solar panel 4 is adjusted by rotating it under the action of the rotating frame 32. After adjusting the angle of the solar panel 4, the limit bolt 34 is used to pass through the circular limit block 33 and connect it to the U-shaped mounting frame 31.

[0043] The rotating assembly 3 includes a U-shaped mounting frame 31 , a rotating frame 32 is arranged inside the U-shaped mounting frame 31 , one end of the rotating frame 32 is connected to a circular limit block 33 through a circular block, and a limit bolt 34 is arranged between the circular limit block 34 and the U-shaped mounting frame 31 .

[0044] The collecting assembly 6 includes a collecting box 61 , and a positioning block 62 is connected to the center of the bottom of the collecting box 61 .

[0045] A positioning groove 63 adapted to the positioning block 62 is formed at the top of the mounting frame 22 .

[0046] The working principle of a BIPV photovoltaic roof connection node provided by the utility model is as follows:

[0047] During use, when the guide plate 53 is disassembled for cleaning, the guide plate 53 can be pulled to drive the fixing block 52 to separate from the plurality of fixing sleeves 51 for cleaning.

[0048] When the collection box 61 is disassembled for cleaning, the collection box 61 can be pulled to drive the positioning block 62 to separate from the positioning groove 63 at the top of the mounting frame 22 for cleaning.

[0049] Compared with the related art, the BIPV photovoltaic roof connection node provided by the utility model has the following beneficial effects:

[0050] The utility model provides a BIPV photovoltaic roof connection node, in which a plurality of fixing sleeves 51, fixing blocks 52, guide plates 53 and collection components 6 are arranged on the left and right sides of the surface of a mounting frame 22 for use in conjunction with each other, so that the guide plates 53 and the collection boxes 61 can be easily disassembled and cleaned after long-term use.

[0051] Second embodiment

[0052] Please refer to Figure 8 Based on a BIPV photovoltaic roof connection node provided in the first embodiment of the present application, the second embodiment of the present application proposes another BIPV photovoltaic roof connection node. The second embodiment is only a preferred method of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0053] Specifically, the difference of a BIPV photovoltaic roof connection node provided in the second embodiment of the present application is that, in a BIPV photovoltaic roof connection node, a fixing component 7 is provided on both sides of the surface of the track 1, and the fixing component 7 includes a fixing seat 71, and the fixing seat 71 is rotatably connected to a limiting sleeve 72 through a rotating shaft, and the limiting sleeve 72 is connected to the track 1, and a connecting bolt 73 is provided inside the limiting sleeve 72.

[0054] Threaded bolts 74 are disposed on both sides of the fixing seat 71 .

[0055] The working principle of a BIPV photovoltaic roof connection node provided by the utility model is as follows:

[0056] When in use, when the entire device is installed, first the fixing seat 71 with the limiting sleeve 72 is threadedly connected to the surface of the track 1 through the threaded bolt 74. After the limiting sleeve 72 is fixed, the track 1 is connected to the limiting sleeve 72, and then the threaded bolt 74 is used to pass through the limiting sleeve 72 and threadedly connected to the track 1.

[0057] Compared with the related art, the BIPV photovoltaic roof connection node provided by the utility model has the following beneficial effects:

[0058] The utility model provides a BIPV photovoltaic roof connection node. A fixing component 7 is arranged on the surface of a track 1 to facilitate installation between the entire device and the roof, and the position can be adjusted at the same time.

[0059] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A BIPV photovoltaic roof connection node, characterized in that: include: A track, wherein a plurality of mounting components are sequentially arranged on the surface of the track from left to right; Rotating components, the number of the rotating components is two, and the two rotating components are respectively arranged on both sides of the mounting component; A solar panel, wherein the solar panel is disposed on one side of the rotating assembly; A flow guide assembly, the flow guide assembly is arranged at one side of the mounting assembly and is located below the rotating assembly, the flow guide assembly includes a plurality of fixing sleeves, a fixing block is arranged between the plurality of fixing sleeves, and a guide plate is connected to one side of the fixing block; A collecting component is arranged above the mounting component.

2. The BIPV photovoltaic roof connection node according to claim 1, characterized in that: The mounting assembly comprises a mounting sleeve, and a mounting frame is connected to a surface of the mounting sleeve.

3. The BIPV photovoltaic roof connection node according to claim 1, characterized in that: The rotating assembly comprises a U-shaped mounting frame, a rotating frame is arranged inside the U-shaped mounting frame, one end of the rotating frame is connected to a circular limiting block through a circular block, and a limiting bolt is arranged between the circular limiting block and the U-shaped mounting frame.

4. The BIPV photovoltaic roof connection node according to claim 2, characterized in that: The collecting assembly comprises a collecting box, and a positioning block is connected to the center of the bottom of the collecting box.

5. The BIPV photovoltaic roof connection node according to claim 4, characterized in that: A positioning groove matched with the positioning block is formed at the top of the mounting frame.

6. The BIPV photovoltaic roof connection node according to claim 1, characterized in that: Both sides of the track surface are provided with fixing components, the fixing components include a fixing seat, the fixing seat is rotatably connected to a limiting sleeve via a rotating shaft, the limiting sleeve is connected to the track, and a connecting bolt is arranged inside the limiting sleeve.

7. The BIPV photovoltaic roof connection node according to claim 6, characterized in that: Threaded bolts are arranged on both sides of the fixing seat.

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