Inclined roof photovoltaic panel fixing structure

Abstract

The utility model discloses an inclined roof photovoltaic panel fixing structure, which comprises a mounting rack, the bottom of the mounting rack is fixedly connected with a plurality of same hook connecting pieces, the top of the mounting rack is provided with a plurality of pairs of symmetrical fixing racks I, and the bottoms of the fixing racks I are fixedly connected with sliding blocks. A first fixing frame is placed at the top of a mounting frame, a fastening bolt is rotated to be attached to the bottom of an inner cavity of the mounting frame, a bolt on the surface of a second threaded rod is rotated to enable a first clamping plate and a second clamping plate to be clamped on the surface of a solar photovoltaic panel, a first clamping block and a second clamping block enter an inner cavity of a groove, a twisting block is rotated, and the first clamping plate and the second clamping plate are clamped. And the clamping block II slides in the direction far away from the clamping block I, so that the photovoltaic panel of the inclined roof can be fixed through the clamping structure, the situation that two clamping structures are matched to mount the photovoltaic panel is avoided, and the mounting efficiency of the photovoltaic panel of the inclined roof is improved.

Description

Technical Field

[0001] This utility model belongs to the field of building photovoltaic technology, and in particular relates to a fixed structure for inclined roof photovoltaic panels. Background Technology

[0002] The method of fixing tilted roof photovoltaic panels usually varies depending on the roof material. For glazed tile tilted roofs, special clamps are mostly used to fix the brackets to the roof, and then bolts and clips are used to fix the photovoltaic panels. When installing on a tile roof, first, expansion bolt holes are drilled in the cement roof, sealant is injected into the holes, expansion bolts are inserted, and then hooks are fixed to the cement roof. Sealant is applied to the joint surface between the hooks and the roof, and the area around the hooks is filled with cement and waterproofed. After the tiles are restored, the brackets are installed on the hooks, and finally the photovoltaic panels are installed with bolts and clips.

[0003] Currently, most photovoltaic (PV) panels are fixed using bolts and clips. When installing PV panels on a sloping roof, it usually requires two users to work together. One user holds the PV panel to prevent it from sliding on the sloping roof, while the other user secures it with bolts and clips. Installing PV panels on a sloping roof is quite troublesome. Therefore, there is a need for a PV panel fixing structure for sloping roofs. This structure can fix PV panels on sloping roofs using a clip-on method, avoiding the need for two people to work together and improving the efficiency of PV panel installation on sloping roofs. Utility Model Content

[0004] The purpose of this utility model is to provide a fixing structure for tilted roof photovoltaic panels, which can fix the photovoltaic panels on the tilted roof through a clamping structure, avoiding the need for two people to cooperate in the installation of the photovoltaic panels, thereby improving the installation efficiency of tilted roof photovoltaic panels and solving the above-mentioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A tilted roof photovoltaic panel fixing structure includes a mounting frame. The bottom of the mounting frame is fixedly connected with multiple identical hook connectors. The top of the mounting frame is provided with multiple pairs of symmetrical fixing frames. The bottom of the fixing frame is fixedly connected with a slider. The slider is adapted to the mounting frame. The bottom of the inner cavity of the fixing frame is rotatably connected with a fastening bolt. The fastening bolt passes through to the bottom of the slider and fits against the bottom of the inner cavity of the mounting frame. The fastening bolt is threadedly connected to the slider. The top of the fixing frame is provided with a slot. The top of the fixing frame is provided with a clamping component. The top of the clamping component is provided with a clamping plate.

[0006] Preferably, the locking assembly includes a second fixing frame disposed on the top of a first fixing frame, a first locking block fixedly connected to the bottom of the second fixing frame, a groove formed at the bottom of the second fixing frame, a second locking block slidably connected to the inner cavity of the groove, two symmetrical sliding rods fixedly connected to the inner cavity of the groove, the sliding rods passing through the second locking block and slidably connected to the second locking block, a first threaded rod rotatably connected to the inner cavity of the groove, the first threaded rod passing through the second locking block and threadedly connected to the second locking block, one end of the first threaded rod passing through to the outside of the groove and fixedly connected to a torsion block, a first clamping plate fixedly connected to the top of the second fixing frame, two symmetrical second threaded rods fixedly connected to the top of the first clamping plate, the second threaded rods passing through the second clamping plate and threadedly connected to nuts.

[0007] Preferably, the top of the mounting frame is provided with multiple solar photovoltaic panels, and the bottom of the second clamp and the top of the first clamp are provided with anti-slip textures. The bottom of the second clamp and the top of the first clamp are respectively attached to the top and bottom of the solar photovoltaic panels.

[0008] Preferably, a hidden hole is provided at the bottom of the inner cavity of the fixing frame, and the fastening bolt is located in the inner cavity of the hidden hole, and the fastening bolt is adapted to the hidden hole at the bottom of the inner cavity of the fixing frame.

[0009] Preferably, the slider has a funnel-shaped cross-section, the slot is a rectangular slot, and the fixing bracket is fitted to the bottom of the fixing assembly.

[0010] The beneficial effects of this utility model are:

[0011] 1. This utility model achieves the purpose of fixing the photovoltaic panel on the inclined roof by placing the fixing frame one on the top of the mounting frame, rotating the fastening bolt to make the fastening bolt fit against the bottom of the inner cavity of the mounting frame, rotating the bolt on the surface of the threaded rod two to make the clamping plate one and clamping plate two clamp the surface of the solar photovoltaic panel, making the locking block one and locking block two enter the inner cavity of the groove, and rotating the torsion block to make the locking block two slide away from the locking block one.

[0012] 2. By setting anti-slip textures on the bottom of clamp two and the top of clamp one, this utility model increases the firmness of clamp two and clamp one in clamping the solar photovoltaic panel when clamp one and clamp two clamp the solar photovoltaic panel, preventing clamp two and clamp one from detaching from the surface of the solar photovoltaic panel, and increasing the firmness of clamp two and clamp one on the surface of the solar photovoltaic panel. Attached Figure Description

[0013] in:

[0014] Figure 1This is a perspective view of one embodiment of the present utility model;

[0015] Figure 2 This is a three-dimensional disassembled schematic diagram of one embodiment of the present utility model;

[0016] Figure 3 This is a three-dimensional schematic diagram of a fastening structure according to an embodiment of the present invention;

[0017] Figure 4 This is a three-dimensional disassembled schematic diagram of a fastening structure according to an embodiment of the present invention;

[0018] Figure 5 This is one embodiment of the present utility model. Figure 4 A magnified view of point A in the middle.

[0019] The attached diagram lists the components represented by each number as follows:

[0020] 1. Mounting bracket, 2. Hook connector, 3. Fixing bracket one, 4. Slider, 5. Fastening bolt, 6. Slot, 7. Fixing assembly, 71. Fixing bracket two, 72. Locking block one, 73. Groove, 74. Locking block two, 75. Slide rod, 76. Threaded rod one, 77. Torsion block, 78. Clamping plate one, 79. Threaded rod two, 8. Clamping plate two, 9. Solar photovoltaic panel. Detailed Implementation

[0021] In the following description, embodiments of the inclined roof photovoltaic panel fixing structure of the present invention will be described with reference to the accompanying drawings. Example 1

[0022] Figure 1-5This invention illustrates an embodiment of a tilted roof photovoltaic panel fixing structure, comprising a mounting frame 1. Multiple solar photovoltaic panels 9 are mounted on the top of the mounting frame 1. Anti-slip textures are provided on the bottom of clamp 2 8 and the top of clamp 1 78. The bottom of clamp 2 8 and the top of clamp 1 78 respectively abut against the top and bottom of the solar photovoltaic panels 9. Multiple identical hook connectors 2 are fixedly connected to the bottom of the mounting frame 1. Multiple pairs of symmetrical fixing frames 3 are provided on the top of the mounting frame 1. A slider 4 is fixedly connected to the bottom of the fixing frame 3. 4. Adapted to mounting bracket 1, a fastening bolt 5 is rotatably connected to the bottom of the inner cavity of fixing bracket 1 3. The fastening bolt 5 passes through to the bottom of slider 4 and fits against the bottom of the inner cavity of mounting bracket 1. The fastening bolt 5 is threadedly connected to slider 4. A slot 6 is provided on the top of fixing bracket 1 3. A locking assembly 7 is provided on the top of fixing bracket 1 3. The locking assembly 7 includes a fixing bracket 2 71 provided on the top of fixing bracket 1 3. A locking block 72 is fixedly connected to the bottom of fixing bracket 2 71. A groove 73 is provided on the bottom of fixing bracket 2 71. The inner cavity of groove 73 is slidably connected to... Two symmetrical sliding rods 75 are fixedly connected to the inner cavity of the second locking block 74 and the groove 73. The sliding rods 75 pass through the second locking block 74 and are slidably connected to the second locking block 74. A threaded rod 76 is rotatably connected to the inner cavity of the groove 73. The threaded rod 76 passes through the second locking block 74 and is threadedly connected to the second locking block 74. One end of the threaded rod 76 passes through the outside of the groove 73 and is fixedly connected to a torsion block 77. A clamping plate 78 is fixedly connected to the top of the second fixing bracket 71. Two symmetrical threaded rods 79 are fixedly connected to the top of the clamping plate 78. The threaded rods 79 pass through the groove 74 and the groove 73. Clamping plate 28 is threaded with a nut. The anti-slip texture on the bottom of clamping plate 28 and the top of clamping plate 178 increases the firmness of clamping plate 28 and clamping plate 178 when clamping solar photovoltaic panel 9, preventing clamping plate 28 and clamping plate 178 from detaching from the surface of solar photovoltaic panel 9. Clamping plate 28 is provided on the top of clamping component 7. Example 2

[0023] Figure 1-5This invention illustrates an embodiment of a tilted roof photovoltaic panel fixing structure, comprising a mounting frame 1, with multiple identical hook connectors 2 fixedly connected to the bottom of the mounting frame 1, and multiple pairs of symmetrical fixing frames 3 on the top of the mounting frame 1. A hidden hole is provided at the bottom of the inner cavity of the fixing frame 3, and a fastening bolt 5 is located within the hidden hole, adapting to the hidden hole at the bottom of the inner cavity of the fixing frame 3. A slider 4 is fixedly connected to the bottom of the fixing frame 3, the slider 4 having a funnel-shaped cross-section and a rectangular groove 6. The bottom of the fixing frame 3 is in contact with the bottom of a clamping assembly 7, and the slider 4 is adapted to the mounting frame 1. A fastening bolt 5 is rotatably connected to the bottom of the inner cavity of the fixing frame 3, extending through to the bottom of the slider 4 and in contact with the bottom of the inner cavity of the mounting frame 1. The fastening bolt 5 is threadedly connected to the slider 4. A groove 6 is provided at the top of the fixing frame 3, and a clamping assembly 7 is provided at the top of the clamping assembly 7. A clamping plate 8 is provided at the top of the clamping assembly 7.

[0024] Working Principle: In use, the user places the fixing bracket 3 on top of the mounting bracket 1, allowing the slider 4 to enter the inner cavity of the mounting bracket 1. The user then moves the fixing bracket 3 to adjust its position. Rotating the fastening bolt 5 causes the bolt and slider 4 to move threadedly, bringing the bottom of the bolt 5 into contact with the bottom of the inner cavity of the mounting bracket 1, thus limiting the position of the fixing bracket 3. The clamping plates 78 and 8 are then placed at the bottom and top of the solar photovoltaic panel 9, respectively. The threaded rod 79 passes through the clamping plate 8 and is threadedly connected to the nut, clamping the clamping plates 78 and 8 onto the surface of the solar photovoltaic panel 9. Locking blocks 72 and 74 enter the inner cavity of the slot 6, causing locking block 72 to hang in the inner cavity of the slot 6, so that the solar photovoltaic panel 9 is temporarily hung on the top of the mounting frame 1. Rotating the torsion block 77 causes the threaded rod 76 to move threadedly with locking block 74. Through the limiting of the sliding rod 75, locking block 74 slides away from locking block 72, so that the fixing frame 71 is limited at the top of the fixing frame 3 by locking blocks 72 and 74. Thus, the solar photovoltaic panel 9 is installed on the top of the mounting frame 1 by the locking assembly 7 and the fixing frame 3, avoiding the need for two people to cooperate in the installation of the photovoltaic panel and improving the installation efficiency of the tilted roof photovoltaic panel.

[0025] In summary, this tilted roof photovoltaic panel fixing structure, by placing the fixing bracket 3 on top of the mounting bracket 1, rotating the fastening bolt 5 to make the fastening bolt 5 fit against the bottom of the inner cavity of the mounting bracket 1, rotating the bolt on the surface of the threaded rod 79 to clamp the clamping plates 78 and 74 onto the surface of the solar photovoltaic panel 9, and rotating the torsion block 77 to make the clamping plate 74 slide away from the clamping plate 72, can achieve the purpose of fixing the tilted roof photovoltaic panel through the fixing structure, avoiding the need for two people to cooperate in the installation of the photovoltaic panel, and improving the installation efficiency of the tilted roof photovoltaic panel.

Claims

1. A tilt roof photovoltaic panel fixing structure, characterized by, The utility model provides a kind of solar energy photovoltaic panel fixing device, including mounting frame (1), the bottom of the mounting frame (1) is fixedly connected with multiple identical hook connectors (2), the top of the mounting frame (1) is provided with multiple pairs of symmetrical fixed frame one (3), the bottom of the fixed frame one (3) is fixedly connected with sliding block (4), the sliding block (4) is compatible with mounting frame (1), the bottom of the fixed frame one (3) inner chamber is rotatably connected with fastening bolt (5), the fastening bolt (5) is through to the bottom of sliding block (4) and mounting frame (1) inner chamber bottom and is pasted, the fastening bolt (5) is threadedly connected with sliding block (4), the top of the fixed frame one (3) is equipped with clamping groove (6), the top of the fixed frame one (3) is provided with clamping assembly (7), the top of the clamping assembly (7) is provided with clamping plate two (8).

2. The tilt-up roof photovoltaic panel mounting structure according to claim 1, wherein The utility model provides a kind of solar energy photovoltaic panel fixing device, including mounting frame (1), the bottom of the mounting frame (1) is fixedly connected with multiple identical hook connectors (2), the top of the mounting frame (1) is provided with multiple pairs of symmetrical fixed frame one (3), the bottom of the fixed frame one (3) is fixedly connected with sliding block (4), the sliding block (4) is compatible with mounting frame (1), the bottom of the fixed frame one (3) inner chamber is rotatably connected with fastening bolt (5), the fastening bolt (5) is through to the bottom of sliding block (4) and mounting frame (1) inner chamber bottom and is pasted, the fastening bolt (5) is threadedly connected with sliding block (4), the top of the fixed frame one (3) is equipped with clamping groove (6), the top of the fixed frame one (3) is provided with clamping assembly (7), the top of the clamping assembly (7) is provided with clamping plate two (8).

3. The tilt-up roof photovoltaic panel mounting structure according to claim 2, wherein The top of the mounting frame (1) is provided with multiple solar energy photovoltaic panels (9), the bottom of the clamping plate two (8) and the top of the clamping plate one (78) are provided with anti-skid lines, and the bottom of the clamping plate two (8) and the top of the clamping plate one (78) are pasted with the top and the bottom of the solar energy photovoltaic panel (9) respectively.

4. The tilt-up roof photovoltaic panel mounting structure according to claim 3, wherein The bottom of the fixed frame one (3) inner chamber is equipped with hidden hole, the fastening bolt (5) is located in the inner chamber of hidden hole, and the fastening bolt (5) is compatible with the hidden hole in the bottom of the fixed frame one (3) inner chamber.

5. A tilt-up roof PV panel mounting structure according to claim 4, wherein The cross section of the sliding block (4) is funnel type, the clamping groove (6) is rectangular groove, and the bottom of the fixed frame one (3) and the clamping assembly (7) are pasted.

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