Pressing block fixing structure of shed frame and photovoltaic shed frame

Abstract

The utility model discloses a briquetting fixing structure of a shed frame and a photovoltaic shed frame, the shed frame is used for supporting a plurality of plate bodies arranged in rows or in columns, a gap is arranged between two adjacent plate bodies, the briquetting fixing structure comprises a positioning piece, a briquetting and a bolt, the positioning piece comprises a positioning plate and a rivet nut, the rivet nut is connected with the briquetting fixing structure, and the rivet nut is connected with the briquetting fixing structure. The positioning plate is connected with the shed frame, the positioning plate is arranged on one side of the plate body, the rivet nuts are arranged on the positioning plate corresponding to the positions of the gaps, the pressing block is arranged on the other side of the plate body, through holes are formed in the pressing block corresponding to the rivet nuts, and the through holes are communicated with the rivet nuts. The bolt sequentially penetrates through the through hole and the gap, and the bolt and the rivet nut are locked and fixed, so that one side of the plate body abuts against the pressing block, and the other side of the plate body abuts against the positioning plate. The pressing block fixing structure is convenient and fast to install and operate, and the pressing block fixing structure is stable and reliable.

Description

Technical Field

[0001] This utility model belongs to the field of shed technology, and particularly relates to a shed clamp fixing structure and a photovoltaic shed. Background Technology

[0002] Photovoltaic modules are fixed to photovoltaic (PV) brackets using clamping assemblies. In applications such as low-profile PV canopies, rooftop BIPV (Building Integrated Photovoltaics), and corrugated steel roofs, clamping assemblies are typically installed using a canopy-mounted method. During installation, a positioning plate is used to install the clamping assemblies. A screw is then passed through the pre-drilled hole in the positioning plate and the gap in the PV panel from below, and a U-shaped screw is used to fix the clamping assemblies to the adjacent PV panel mounting section. This canopy-mounted installation method requires the screw to be passed through from above, making it difficult to secure various components of the PV canopy during construction, leading to installation inconvenience. Furthermore, because there is no standardized thickness for the PV panel mounting section and no standardized size for the U-shaped screw, the length of the protruding structure formed after screw assembly is difficult to control. If the protruding structure is too long, the assembled screw mounting structure may create localized shading issues, potentially obstructing power generation. If the protruding structure is too short, the screw's fixation to the nut will be inadequate. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a pressure block fixing structure for a photovoltaic canopy and a photovoltaic canopy, so as to solve the problems of inconvenient installation of pressure blocks and difficulty in standardizing the setting of screws in existing photovoltaic canopies.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a pressure block fixing structure for a scaffold, wherein the scaffold is used to support multiple plates arranged in rows or columns, with gaps between adjacent plates. The pressure block fixing structure includes a positioning component, a pressure block, and bolts. The positioning component includes a positioning plate and a rivet nut. The positioning plate is connected to the scaffold and is located on one side of the plate. The rivet nut is located on the positioning plate corresponding to the gap. The pressure block is located on the other side of the plate. The pressure block has a through hole corresponding to the rivet nut. The bolt passes through the through hole and the gap in sequence, and the bolt is locked and fixed to the rivet nut so that one side of the plate abuts against the pressure block, and the other side of the plate abuts against the positioning plate.

[0005] Furthermore, the positioning element includes one rivet nut, which is located at the center of the positioning plate; or, the positioning element includes at least two rivet nuts, which are evenly arranged along the length of the gap.

[0006] Furthermore, the pressure block is a gasket, and the gasket is set in a one-to-one correspondence with the rivet nut.

[0007] Furthermore, the positioning component includes at least two rivet nuts, which are evenly arranged along the width direction of the positioning plate. The pressure block is provided with at least two through holes, which correspond one-to-one with the at least two rivet nuts.

[0008] Furthermore, the bolt includes a screw and a nut, with the nut provided at one end of the screw, and the screw passing through the through hole and the gap in sequence, so that the other end of the screw is locked and fixed with the rivet nut.

[0009] Furthermore, the length of the screw is greater than or equal to 60 millimeters.

[0010] Furthermore, the positioning plate has a first limiting groove on the side near the plate body, the plate body has a frame, the frame has a protrusion on the side near the positioning plate, and there is a gap between the frames of two adjacent plates, the protrusion being located in the first limiting groove.

[0011] Furthermore, the scaffolding includes purlins, and the positioning plate is disposed on the purlins.

[0012] Furthermore, the gap extends along the length of the purlin, and a water guide groove is provided on the side of the purlin near the positioning plate corresponding to the gap.

[0013] Another objective of this utility model is to provide a photovoltaic canopy, which includes the aforementioned pressure block fixing structure.

[0014] The beneficial effects of this utility model are as follows: The pressure block fixing structure provided by this utility model has rivet nuts pre-installed on the positioning plate so that the screw can fix the pressure block from top to bottom. The installation operation of the pressure block fixing structure is convenient and quick, which can improve the efficiency of the shed construction and installation. In addition, the bolts fix the pressure block from top to bottom, and the bolts are locked and fixed with the rivet nuts of the positioning parts, which can ensure the reliability and firmness of the pressure block fixing structure. Furthermore, when this pressure block fixing structure is used for photovoltaic sheds, the bolts will not form an excessively long protrusion structure. Therefore, this pressure block fixing structure can also avoid the hidden danger of local power generation shading on the photovoltaic panel. Attached Figure Description

[0015] Figure 1 This is a cross-sectional view of the pressure block fixing structure of the shed described in this utility model;

[0016] Figure 2 for Figure 1 The sectional view of the positioning component shown;

[0017] Figure 3 for Figure 2 The top view of the positioning component is shown.

[0018] Figure 4 In one alternative implementation Figure 1 Top view of the pressure block fixing structure shown;

[0019] Figure 5 for Figure 4 The diagram shows a top view of the pressure block.

[0020] Figure 6 In another alternative implementation Figure 1 The diagram shows a top view of the pressure block fixing structure.

[0021] Label Explanation:

[0022] 1. Panel; 11. Frame; 12. Protrusion;

[0023] 2. Gaps;

[0024] 3. Positioning component; 31. Positioning plate; 311. First limiting groove; 312. Second limiting groove; 32. Rivet nut; 33. Mounting hole;

[0025] 4. Pressing block; 41. Through hole;

[0026] 5. Bolt; 51. Screw; 52. Nut;

[0027] 6. Purlin; 61. Water guide channel. Detailed Implementation

[0028] To explain in detail the technical content, objectives, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0029] Please refer to Figures 1 to 6 A pressure block fixing structure for a scaffold, the scaffold being used to support multiple plates 1 arranged in rows or columns, with a gap 2 between adjacent plates 1. The pressure block fixing structure includes a positioning element 3, a pressure block 4, and bolts 5. The positioning element 3 includes a positioning plate 31 and a rivet nut 32. The positioning plate 31 is connected to the scaffold and is located on one side of the plate 1. The rivet nut 32 is located on the positioning plate 31 corresponding to the gap 2. The pressure block 4 is located on the other side of the plate 1. The pressure block 4 has a through hole 41 corresponding to the position of the rivet nut 32. The bolts 5 pass through the through hole 41 and the gap 2 in sequence, and are locked and fixed to the rivet nut 32, so that one side of the plate 1 abuts against the pressure block 4, and the other side of the plate 1 abuts against the positioning plate 31.

[0030] As can be seen from the above description, the beneficial effects of this utility model are as follows: The pressure block fixing structure provided by this utility model has a rivet nut 32 pre-installed on the positioning plate 31 so that the screw 51 can fix the pressure block 4 from top to bottom. This can effectively improve the convenience and speed of the installation operation of fixing the plate 1 through the pressure block 4, and can improve the efficiency of the shed construction and installation. In addition, the bolt 5 fixes the pressure block 4 from top to bottom, and the bolt 5 is locked and fixed with the rivet nut 32 of the positioning part 3, which can ensure the reliability and firmness of the pressure block fixing structure. Furthermore, when this pressure block fixing structure is used for photovoltaic sheds, the bolt 5 will not form an excessively long protrusion structure. Therefore, this pressure block fixing structure can also avoid the hidden danger of local power generation shading of the photovoltaic plate 1 caused by the pressure block fixing structure.

[0031] Furthermore, the positioning component 3 includes one rivet nut 32, which is located at the center of the positioning plate 31; or, the positioning component 3 includes at least two rivet nuts 32, which are evenly arranged along the length of the gap 2.

[0032] As can be seen from the above description, the position setting of the rivet nut 32 can ensure that the positioning part 3 is subjected to balanced force, thereby ensuring the stability of the pressure block fixing structure.

[0033] Furthermore, the pressure block 4 is a gasket, and the gasket is set in a one-to-one correspondence with the rivet nut 32.

[0034] As can be seen from the above description, the pressure block fixing structure can use the washer of bolt 5 as pressure block 4, which has high versatility and low application cost.

[0035] Furthermore, the positioning component 3 includes at least two rivet nuts 32, which are evenly arranged along the width direction of the positioning plate 31. The pressure block 4 is provided with at least two through holes 41, which are arranged in a one-to-one correspondence with the at least two rivet nuts 32.

[0036] As can be seen from the above description, the pressure block fixing structure can use rectangular pressure blocks 4. When rectangular pressure blocks 4 are used, each pressure block 4 is fixed by at least two bolts 5 to prevent the rectangular pressure blocks 4 from rotating, thereby improving the stability of the installation of the pressure block fixing structure.

[0037] Furthermore, the bolt 5 includes a screw 51 and a nut 52. One end of the screw 51 is provided with the nut 52. The screw 51 passes through the through hole 41 and the gap 2 in sequence, so that the other end of the screw 51 is locked and fixed with the rivet nut 32.

[0038] As can be seen from the above description, the screw 51 is installed from top to bottom, and the length of the protrusion structure formed by the nut 52 on the canopy is small. When this pressure block fixing structure is used for photovoltaic canopy, the structure of the nut 52 will not have a shading effect on the photovoltaic panel 1.

[0039] Furthermore, the length of the screw 51 is greater than or equal to 60 millimeters.

[0040] As can be seen from the above description, when the length of the screw 51 is greater than or equal to 60 mm, it can meet the common assembly requirements of the plate 1 set on the shelf, so that the bolt 5 of a certain specification and size can meet the application requirements of most plates 1.

[0041] Furthermore, the positioning plate 31 is provided with a first limiting groove 311 on the side near the plate body 1, the plate body 1 is provided with a frame 11, the frame 11 is provided with a protrusion 12 on the side near the positioning plate 31, and there is a gap 2 between the frames 11 of two adjacent plates 1, and the protrusion 12 is provided in the first limiting groove 311.

[0042] As can be seen from the above description, the plate 1 is highly stable when fixed to the frame by the pressure block fixing structure.

[0043] Furthermore, the canopy includes purlins 6, and the positioning plate 31 is disposed on the purlins 6.

[0044] Furthermore, the gap 2 extends along the length of the purlin 6, and a water guide groove 61 is provided on the side of the purlin 6 near the positioning plate 31 corresponding to the gap 2.

[0045] As can be seen from the above description, in rainy weather, rainwater on the plate 1 can flow into the water channel 61 through the gap 2, and the water channel 61 can guide the rainwater.

[0046] Another objective of this utility model is to provide a photovoltaic canopy, which includes the aforementioned pressure block fixing structure.

[0047] As can be seen from the above description, the photovoltaic canopy provided by this utility model has at least all the beneficial effects of the aforementioned pressure block fixing structure.

[0048] Example 1

[0049] Please refer to Figures 1 to 6The first embodiment of this utility model is as follows: a pressure block fixing structure for a shed is provided. The shed is used to support multiple plates 1 arranged in rows or columns. There is a gap 2 between two adjacent plates 1. The pressure block fixing structure includes a positioning component 3, a pressure block 4 and a bolt 5. The positioning component 3 includes a positioning plate 31 and a rivet nut 32. The positioning plate 31 is connected to the shed and is located on one side of the plate 1. The rivet nut 32 is located on the positioning plate 31 at the position corresponding to the gap 2. The pressure block 4 is located on the other side of the plate 1. The pressure block 4 is provided with a through hole 41 at the position corresponding to the rivet nut 32. The bolt 5 passes through the through hole 41 and the gap 2 in sequence, and the bolt 5 is locked and fixed with the rivet nut 32 so that one side of the plate 1 abuts against the pressure block 4 and the other side of the plate 1 abuts against the positioning plate 31.

[0050] The canopy in this embodiment can be a photovoltaic canopy. The pressure block fixing structure is applicable to various application scenarios such as canopy-type BIPV, roof-type BIPV, building-type BIPV, parking lot photovoltaic, and photovoltaic renovation of old factory roofs. The panel 1 can specifically be a photovoltaic panel 1. The pressure block fixing structure designed in this embodiment can pass the bolt 5 through the through hole 41 of the pressure block 4 from top to bottom, and the bolt 5 is locked and fixed with the rivet nut 32 of the positioning part 3. The installation operation of the pressure block fixing structure is convenient and quick. The reliability and firmness of the pressure block fixing structure are high, and the bolt 5 will not form an excessively long protrusion structure on the photovoltaic canopy, so as to avoid the bolt 5 causing local power generation shadow shading of the photovoltaic panel.

[0051] In this context, the number of rivet nuts 32 in a positioning component 3 can be selectively set to one or at least two; preferably, when the positioning component 3 includes one rivet nut 32, the rivet nut 32 is located at the center of the positioning plate 31 to ensure balanced force on the positioning component 3; when the positioning component 3 includes at least two rivet nuts 32, the at least two rivet nuts 32 are evenly arranged along the length direction of the gap 2; preferably, the at least two rivet nuts 32 are symmetrically arranged about the perpendicular bisector of the width or length direction of the plate body 1 as an axis of symmetry (e.g., ...). Figure 3 (As shown).

[0052] Please refer to the following: Figure 4 and Figure 5 For reference, as an optional implementation of this embodiment, when the positioning member 3 includes at least two rivet nuts 32, the pressure block 4 can be set as a rectangular pressure block 4, and the rectangular pressure block 4 is provided with at least two through holes 41. The at least two through holes 41 are provided in a one-to-one correspondence with at least two rivet nuts 32. The rectangular pressure block 4 is provided with bolts 5 through the at least two through holes 41 to ensure that the rectangular pressure block 4 will not rotate, thereby improving the firmness of the installation of the pressure block fixing structure.

[0053] Please refer to Figure 6As another optional implementation of this embodiment, the pressure block fixing structure of this embodiment can use the washer of the bolt 5 as the pressure block 4; wherein, when the positioning member 3 includes at least two rivet nuts 32, the pressure block fixing structure is provided with at least two washers, and the at least two washers are provided in a one-to-one correspondence with the at least two rivet nuts 32.

[0054] Please refer to Figure 1 In this embodiment, the bolt 5 includes a screw 51 and a nut 52. One end of the screw 51 is provided with the nut 52. The screw 51 passes through the through hole 41 and the gap 2 in sequence, so that the other end of the screw 51 is locked and fixed with the rivet nut 32. The nut 52 has a small height dimension, so it will not obstruct the photovoltaic panel 1. Preferably, the length of the screw 51 is greater than or equal to 60 mm to meet the application requirements of common photovoltaic panels 1, and this clamping block fixing structure has high versatility.

[0055] Please refer to further details. Figure 2 As a reference, in order to further improve the stability of the fixing structure of the pressure block in fixing the photovoltaic panel 1 to the frame, the positioning plate 31 is provided with a first limiting groove 311 on the side near the panel 1, the panel 1 is provided with a frame 11, the side of the frame 11 near the positioning plate 31 is provided with a protrusion 12, and there is a gap 2 between the frames 11 of two adjacent panels 1, and the protrusion 12 is provided in the first limiting groove 311.

[0056] Please combine Figure 1 and Figure 4 For reference, in this embodiment, the frame includes purlins 6, and a positioning plate 31 is disposed on the purlins 6. The gap 2 extends along the length of the purlins 6, and a water-guiding groove 61 is provided on the side of the purlin 6 near the positioning plate 31 corresponding to the gap 2. In this embodiment, the pressure block fixing structure allows rainwater on the photovoltaic panel 1 to flow into the water-guiding groove 61 through the gap 2 during rainy weather, and the water-guiding groove 61 guides the rainwater.

[0057] Please combine Figure 2 and Figure 3 For reference, in this embodiment, the positioning plate 31 is provided with a second limiting groove 312 for positioning and installing the purlin 6, and the positioning plate 31 is also provided with mounting holes 33 for installing the purlin 6.

[0058] In summary, the pressure block fixing structure provided by this utility model has a rivet nut 32 pre-installed on the positioning plate 31 so that the screw 51 can fix the pressure block 4 from top to bottom. This can effectively improve the convenience and speed of the installation operation of fixing the plate 1 through the pressure block 4, and improve the efficiency of the shed construction and installation. In addition, the bolt 5 fixes the pressure block 4 from top to bottom, and the bolt 5 is locked and fixed with the rivet nut 32 of the positioning part 3, which can ensure the reliability and firmness of the pressure block fixing structure. Furthermore, when this pressure block fixing structure is used for photovoltaic sheds, the bolt 5 will not form an excessively long protrusion structure. Therefore, this pressure block fixing structure can also avoid the hidden danger of local power generation shading of the photovoltaic panel 1 caused by the pressure block fixing structure.

[0059] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent modifications made based on the content of this utility model specification and drawings, or direct or indirect applications in related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A baling press structure of a rack for supporting a plurality of plate bodies arranged in a row or in a column with a gap between adjacent two plate bodies, characterized by, The device includes a positioning component, a pressure block, and bolts. The positioning component includes a positioning plate and a rivet nut. The positioning plate is connected to the frame and is located on one side of the plate. The rivet nut is located on the positioning plate corresponding to the gap. The pressure block is located on the other side of the plate and has a through hole corresponding to the rivet nut. The bolt passes through the through hole and the gap in sequence and is locked and fixed with the rivet nut so that one side of the plate abuts against the pressure block and the other side of the plate abuts against the positioning plate.

2. The briquette fixing structure according to claim 1, wherein The positioning component includes one rivet nut, which is located at the center of the positioning plate; or, the positioning component includes at least two rivet nuts, which are evenly arranged along the length of the gap.

3. The pressure block fixing structure according to claim 1, characterized in that, The pressure block is a gasket, and the gasket is set in a one-to-one correspondence with the rivet nut.

4. The briquette fixing structure according to claim 1, wherein The positioning component includes at least two rivet nuts, which are evenly arranged along the width direction of the positioning plate. The pressure block is provided with at least two through holes, which correspond one-to-one with the at least two rivet nuts.

5. The briquette fixing structure according to claim 1, wherein The bolt includes a screw and a nut. The nut is provided at one end of the screw. The screw passes through the through hole and the gap in sequence so that the other end of the screw is locked and fixed with the rivet nut.

6. The briquette fixing structure according to claim 5, wherein The length of the screw is greater than or equal to 60 mm.

7. The briquette fixing structure according to claim 1, wherein The positioning plate has a first limiting groove on the side near the plate body, the plate body has a frame, the frame has a protrusion on the side near the positioning plate, and there is a gap between the frames of two adjacent plates, the protrusion is located in the first limiting groove.

8. The briquette fixing structure according to claim 1, wherein The frame includes purlins, and the positioning plate is disposed on the purlins.

9. The briquette fixing structure according to claim 8, wherein The gap extends along the length of the purlin, and a water guide groove is provided on the side of the purlin near the positioning plate corresponding to the gap.

10. A photovoltaic rafter characterized by, The photovoltaic canopy includes the block fixing structure as described in any one of claims 1 to 9.

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