Light-transmitting color photovoltaic curtain wall component

Abstract

The utility model discloses a kind of light-transmitting color photovoltaic curtain wall components, including photovoltaic module and the frame of photovoltaic module edge is set at edge, the inboard of frame is provided with several fixed structures;The fixed structure includes the top rod of being threaded in the frame bottom plate, the inboard top end of top rod is provided with top plate, the end of top rod located frame bottom plate outside is provided with operating head, and the top rod of frame bottom plate inboard is provided with fixed rod symmetrically;The bottom plate of frame is provided with through-hole, and the inboard of through-hole is provided with fixed rod through hole;The distance between the inboard of frame top plate of frame bottom plate outside is greater than the size of corresponding side photovoltaic module.The utility model can quickly fix photovoltaic module, facilitate the disassembly and installation of photovoltaic module, improve the replacement efficiency of photovoltaic module, and also can adjust the position of fixed rod according to photovoltaic module of different thickness, so as to replace photovoltaic module of different thickness.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic module technology, and more specifically to a light-transmitting colored photovoltaic curtain wall component. Background Technology

[0002] With the global energy structure transformation and the increasing demand for building energy conservation, Building Integrated Photovoltaics (BIPV) technology has become an important direction for combining renewable energy with building design. Traditional photovoltaic curtain wall systems integrate photovoltaic modules into the building facade to combine solar power generation with building functions.

[0003] To meet the modern architectural demand for a balance between aesthetics and function, photovoltaic buildings have evolved from single-function to multi-function, and translucent colored photovoltaic curtain walls have become the mainstream product of photovoltaic curtain walls.

[0004] However, most existing photovoltaic (PV) modules in PV curtain walls are fixed to the frame with bolts during installation. Disassembly and maintenance also require bolt removal, which is physically demanding for maintenance workers. Furthermore, when replacing PV modules, the thickness and mounting hole positions of the replacement modules must match the original modules. This makes it impossible to replace some discontinued or upgraded PV modules, resulting in the entire PV curtain wall not forming a complete unit. In such cases, the entire PV curtain wall needs to be replaced to achieve uniformity. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a light-transmitting colored photovoltaic curtain wall component, which facilitates the replacement of photovoltaic modules, improves replacement efficiency, and also allows for the replacement of photovoltaic modules of different thicknesses.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows.

[0007] A translucent colored photovoltaic curtain wall component includes a photovoltaic module and a frame disposed at the edge of the photovoltaic module. The inner side of the frame has several fixing structures for fixing the photovoltaic module. Each fixing structure includes a top rod passing through a base plate of the frame. The top end of the top rod has a top plate for supporting the photovoltaic module. The end of the top rod located on the outer side of the base plate has an operating head for rotating the fixing structure. Fixing rods for fixing the top rod are symmetrically arranged on the top rod on the inner side of the base plate. The base plate of the frame has through holes for the top rods to pass through, and through holes for the fixing rods to pass through are located on the outer side of the through holes. The distance between the outer side of the base plate and the inner side of the top plate is greater than the size of the photovoltaic module on the corresponding side.

[0008] To further optimize the technical solution, guide strips are provided on both sides of the two fixing rods passing through the holes on the inner side of the frame base plate, which are lower than the inner plane of the frame base plate and are used for the rotation of the fixing rods.

[0009] The technical solution is further optimized so that the inner ends of the two guide strips are in a straight line.

[0010] To further optimize the technical solution, a fixing rod positioning hole is provided at the bottom inner end of the guide belt for positioning the fixing rod.

[0011] To further optimize the technical solution, the inner side of the top plate of the frame is provided with EPDM tape adhesive for bonding photovoltaic modules.

[0012] To further optimize the technical solution, the top plate is equipped with an elastic support rubber pad for supporting the photovoltaic modules.

[0013] The technological advancements achieved by this utility model are as follows, due to the adoption of the above technical solutions.

[0014] This utility model provides a light-transmitting colored photovoltaic curtain wall component that can quickly fix photovoltaic modules, facilitate the disassembly and installation of photovoltaic modules, improve the replacement efficiency of photovoltaic modules, and also allow the position of the fixing rod to be adjusted according to photovoltaic modules of different thicknesses, so as to facilitate the replacement of photovoltaic modules of different thicknesses. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the connection structure between the frame and the photovoltaic module of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the frame base plate of this utility model;

[0018] Figure 4 This is a side view of the frame base plate of this utility model.

[0019] The components are: 1. frame, 2. photovoltaic module, 3. fixing structure, 4. top plate, 5. elastic support rubber pad, 6. top rod, 7. fixing rod, 8. operating head, 9. EPDM tape with adhesive backing, 10. through hole, 11. fixing rod through hole, 12. guide strip, 13. fixing rod positioning hole. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0021] A translucent colored photovoltaic curtain wall component, combined with Figures 1 to 4As shown, the device includes a photovoltaic module 2 and a frame 1 disposed at the edge of the photovoltaic module 2. Several fixing structures 3 are provided on the inner side of the frame 1 to fix the photovoltaic module. The distance between the outer side of the bottom plate of the frame 1 and the inner side of the top plate of the frame 1 is greater than the size of the photovoltaic module on the corresponding side. When the photovoltaic module is tilted inside the frame, it can be removed. Similarly, when the photovoltaic module is tilted, it can be inserted into the frame.

[0022] The fixing structure 3 includes a top rod 6 that passes through the bottom plate of the frame 1. A top plate 4 is provided on the inner top of the top rod 6 to support the photovoltaic module 2. An operating head 8 is provided at the end of the top rod 6 located on the outer side of the bottom plate of the frame 1 to rotate the fixing structure. Fixing rods 7 are symmetrically arranged on the top rod 6 on the inner side of the bottom plate of the frame to fix the top rod 6.

[0023] A through hole 10 is provided on the bottom plate of the frame 1 for the top rod 6 to pass through. A fixing rod through hole 11 is symmetrically provided on the outside of the through hole 10 for the fixing rod 7 to pass through. By rotating the operating head, the top rod is rotated. When the fixing rod on the top rod rotates to the fixing rod through hole, the height of the top rod can be adjusted to adjust the height of the top plate. When it is adjusted to a height that can support the photovoltaic module, the top rod is rotated so that the fixing rod is located on the bottom plate of the frame, thereby fixing the top plate and thus fixing the photovoltaic module.

[0024] The fixing rods are set in multiple groups, and their positions can be adjusted according to the thickness of different photovoltaic modules, thus achieving the fixing of photovoltaic modules of different thicknesses.

[0025] To prevent the top rod from rotating, guide strips 12 are respectively installed on the two sides of the bottom plate of the frame 1, through the holes 11. The guide strips are lower than the inner plane of the bottom plate of the frame to allow the fixed rods to rotate. At the same time, the inner ends of the two guide strips 12 are in a straight line. The bottom of the inner end of the guide strip 12 is provided with a fixed rod positioning hole 13 to position the fixed rod 7. When the top rod is rotated, the guide rod rotates along the guide strip. When it rotates to the fixed rod positioning hole, the positioning rod sinks into the fixed rod positioning hole to prevent the top rod from rotating, thus realizing the support and fixation of the photovoltaic module by the top plate.

[0026] The inner side of the top plate of frame 1 is provided with EPDM with adhesive backing 9 for bonding and fixing the photovoltaic module. The top plate 4 is provided with elastic support rubber pad 5 to support the photovoltaic module 2. The photovoltaic module is supported by the elastic support rubber pad. When rotating the top rod, the fixing rod needs to be pushed upward. By compressing the elastic support rubber pad, the fixing rod is rotated out of the fixing rod positioning hole, thereby achieving effective fixing of the photovoltaic module.

[0027] When disassembling the photovoltaic module, rotate the top rod in the opposite direction along the guide belt. When the fixing rod rotates to the hole through which it passes, pull the top rod downward to detach the top plate from the photovoltaic module. After all the top plates have detached from the photovoltaic module, tilt the photovoltaic module to remove it from the frame.

Claims

1. A light-transmitting colored photovoltaic curtain wall component, characterized by: The device includes a photovoltaic module (2) and a frame (1) located at the edge of the photovoltaic module (2). The inner side of the frame (1) is provided with several fixing structures (3) for fixing the photovoltaic module. The fixing structure (3) includes a top rod (6) passing through the bottom plate of the frame (1). The top end of the inner side of the top rod (6) is provided with a top plate (4) for supporting the photovoltaic module (2). The end of the top rod (6) located on the outer side of the bottom plate of the frame (1) is provided with an operating head (8) for rotating the fixing structure. The top rod (6) on the inner side of the bottom plate of the frame is symmetrically provided with fixing rods (7) for fixing the top rod (6). The bottom plate of the frame (1) is provided with a through hole (10) for passing through the top rod (6). The outer side of the through hole (10) is provided with a fixing rod through hole (11) for passing through the fixing rod (7). The distance between the outer side of the bottom plate of the frame (1) and the inner side of the top plate of the frame (1) is greater than the size of the photovoltaic module on the corresponding side.

2. A light-transmitting color photovoltaic curtain wall component according to claim 1, characterized in that: The inner side of the bottom plate of the frame (1) has two fixing rods passing through the hole (11) and the opposite sides are respectively provided with guide strips (12) that are lower than the inner plane of the bottom plate of the frame and are used for the fixing rods (7) to rotate.

3. A light-transmitting color photovoltaic curtain wall component according to claim 2, characterized in that: The inner ends of the two guide strips (12) are in a straight line.

4. The light-transmissive colored photovoltaic curtain wall component of claim 2, wherein: The bottom of the inner end of the guide strip (12) is provided with a fixing rod positioning hole (13) for positioning the fixing rod (7).

5. The light-transmissive colored photovoltaic curtain wall component of claim 1, wherein: The inner side of the top plate of the frame (1) is provided with EPDM tape backing adhesive (9) for bonding photovoltaic modules (2).

6. A translucent colored photovoltaic curtain wall component according to claim 1, characterized in that: The top plate (4) is provided with an elastic support rubber pad (5) for supporting the photovoltaic module (2).

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