A photovoltaic module mounting bracket that is easy to install and adjust

Abstract

The utility model discloses a kind of photovoltaic module mounting bracket of being convenient for installation and adjustment, it is related to solar panel support technical field, including one positioning frame and multiple mounting racks, the outer wall of the positioning frame is slidably connected with four clamping plates one, one end of the clamping plate one is slidably connected with clamping plate two, the top of the clamping plate one and clamping plate two is all fixed with positioning plate, the positioning plate can be with mounting rack movable clamping;In the utility model, the connecting pipe of positioning frame rear end is improved, the angle of positioning frame whole can be adjusted, by moving the bottom end of limiting pipe on connecting plate, simultaneously sliding its internal connecting pipe makes its top end move to positioning frame middle position, it can be stabilized support in positioning frame multiple angles to middle portion;By clamping plate one cooperation clamping plate two, mounting rack is positioned, it is convenient to adjust the spacing of multiple mounting racks, to adapt to the installation of different specifications solar plate, strong adaptability, installation is more convenient, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of solar panel bracket technology, specifically a photovoltaic module mounting bracket that is easy to install and adjust. Background Technology

[0002] Photovoltaic modules are the core components of solar power generation systems. Their main function is to convert sunlight into electrical energy. Photovoltaic modules need to be installed using brackets. Fixed brackets have a fixed installation angle and are suitable for areas with stable sunlight conditions and flat terrain. Adjustable brackets, on the other hand, allow the tilt angle of the photovoltaic modules to be adjusted within a certain range to adapt to seasonal changes and are suitable for areas where sunlight conditions vary greatly with the seasons.

[0003] Existing fixed brackets have a single fixing angle for photovoltaic modules, which makes it difficult to adapt to seasonal changes and results in low operating efficiency of photovoltaic modules. Some adjustable brackets use fixed diagonal braces to support the middle of the fixed bracket, but as the angle of the fixed bracket is adjusted, the diagonal braces need to be re-drilled and reinstalled, and the support position is off-center, making adjustment inconvenient and inconvenient to use. Utility Model Content

[0004] The purpose of this invention is to provide a photovoltaic module mounting bracket that is easy to install and adjust, so as to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides a photovoltaic module mounting bracket that is easy to install and adjust, including multiple positioning frames and multiple mounting frames.

[0006] Four locking plates are slidably connected to the outer wall of the positioning frame. One end of each locking plate is slidably connected to a locking plate. The top of both locking plates is fixedly connected to a positioning plate. The positioning plate can be movably engaged with the mounting frame. Sliding grooves are provided on both sides of the positioning frame.

[0007] The system includes multiple limiting seats and multiple fixing plates. The front end of the positioning frame is rotatably connected to the adjacent limiting seat. The top of the fixing plate is movably provided with two connecting pipes, one of which is rotatably connected to the positioning frame, and the other connecting pipe is movably engaged with the slide groove.

[0008] Furthermore, the top of the positioning frame is provided with multiple slots at equal intervals, and a fixing screw is screwed onto one side of the card plate. The fixing screw can be movably engaged with the adjacent slot, and two card blocks are symmetrically fixed to one end of the positioning frame.

[0009] Furthermore, one end of the second clamping plate is fixedly connected to two limiting rods, which pass through the adjacent first clamping plate and are slidably connected thereto. The interior of the second clamping plate is rotatably connected to a lead screw, which passes through the adjacent first clamping plate and is screwed into it. Both sides of the first clamping plate are fixedly connected to L-shaped plates, which are slidably connected to the adjacent positioning frame.

[0010] Furthermore, a plurality of ball bearings are equidistantly rotatably connected to one side of the L-shaped plate.

[0011] Furthermore, a plug rod is fixedly connected to the top of one of the positioning plates, and multiple slots are equally spaced on one side of the mounting bracket, and the plug rod can be movably engaged with adjacent slots.

[0012] Furthermore, a connecting plate is slidably connected inside the fixed plate, and two limiting tubes are provided on the top of the fixed plate. One limiting tube is fixedly connected to the fixed plate, and the other limiting tube is rotatably connected to the connecting plate. The two connecting tubes are slidably connected inside the adjacent limiting tubes respectively. Multiple slots are provided at equal intervals on one side of the connecting tube. A fixing screw is screwed onto the outer wall of the limiting tube, and the fixing screw can be movably engaged with the adjacent slot.

[0013] Furthermore, the top of the fixing plate is provided with multiple slots three at equal intervals, and the top of the connecting plate is screwed with a fixing screw two, which can be movably engaged with the adjacent slot three.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] The connecting pipe at the rear end of the positioning frame can be raised to adjust the overall angle of the positioning frame. By moving the bottom end of the upper limit pipe of the connecting plate and sliding its internal connecting pipe to move its top end to the middle position of the positioning frame, the middle part of the positioning frame can be stably supported at various angles. The mounting frame is limited by the cooperation of the first clamping plate and the second clamping plate, which makes it easy to adjust the spacing of multiple mounting frames, so as to adapt to the installation of solar panels of different specifications. It is highly adaptable, more convenient to install, and easy to use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the fixing plate structure in this utility model;

[0018] Figure 3 This is a schematic diagram of the limiting seat structure in this utility model;

[0019] Figure 4 This is a schematic diagram of a cross-sectional structure of the card plate in this utility model.

[0020] In the diagram: 10. Positioning frame; 101. Slot 1; 102. Locking block; 103. Slide groove; 11. Locking plate 1; 111. Locking plate 2; 112. Positioning plate; 113. Limiting rod; 114. Screw; 115. L-shaped plate; 116. Ball bearing; 117. Fixing screw 1; 118. Insert rod; 12. Mounting bracket; 121. Slot 2; 13. Limiting seat; 14. Fixing plate; 141. Slot 3; 142. Fixing screw 2; 143. Limiting tube; 144. Connecting tube; 145. Slot 4; 146. Fixing screw 3; 147. Connecting plate; 20. Mounting base body. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 This utility model provides a technical solution: a photovoltaic module mounting bracket that is easy to install and adjust, including multiple positioning frames 10 and multiple mounting frames 12. Four locking plates 11 are slidably connected to the outer wall of the positioning frame 10. One end of the locking plate 11 is slidably connected to a locking plate 111. The top of the locking plate 11 and the locking plate 111 is fixedly connected to a positioning plate 112. The positioning plate 112 can be movably engaged with the mounting frame 12. Sliding grooves 103 are provided on both sides of the positioning frame 10. Multiple limiting seats 13 and multiple fixing plates 14 are provided. The front end of the positioning frame 10 is rotatably connected to the adjacent limiting seat 13. Two connecting pipes 144 are movably provided on the top of the fixing plate 14. One connecting pipe 144 is rotatably connected to the positioning frame 10, and the other connecting pipe 144 is movably engaged with the sliding groove 103.

[0023] In practice, the limiting seat 13 and the fixing plate 14 are fixed to the top of the mounting base body 20 with bolts. One of the limiting tubes 143 is fixedly connected to the fixing plate 14. By moving the connecting tube 144 inside, the overall angle of the positioning frame 10 can be adjusted. After adjusting to a suitable angle, the fixing screw 146 on it is rotated to make it snap into the adjacent slot 145, thereby limiting the connecting tube 144 and keeping the rear end of the positioning frame 10 in a specified position. Together with the limiting seat 13, the positioning frame 10 is limited at a specified angle. After the angle adjustment is completed, the bottom end of the upper limit tube 143 is moved by moving the connecting plate 147, and the top end of the internal connecting tube 144 is moved to the middle position of the positioning frame 10. Then, the fixing screw three 146 is rotated and inserted into the adjacent slot four 145 to limit the top end of the connecting tube 144. The fixing screw two 142 is rotated and inserted into the adjacent slot three 141 to limit the bottom end of the limit tube 143. Thus, the middle part of the positioning frame 10 is supported by the limit tube 143 and the connecting tube 144, making the overall support effect of the positioning frame 10 more stable.

[0024] According to the specifications of the solar panel, adjust the position of multiple clamping plates 11, and insert the fixing screws 117 into the adjacent clamping slots 101 to quickly limit the position of the clamping plates 11. Secure the mounting frame 12 onto the multiple clamping plates 111 at the same level. Pull the clamping plates 111 and 111 closer together by rotating the screw 114. Initially engage the mounting frame 12 with the two positioning plates 112. Insert multiple insert rods 118 into the adjacent clamping slots 121 to quickly and stably limit the position of the mounting frame 12.

[0025] See Figure 1 The top of the positioning frame 10 is provided with multiple slots 101 at equal intervals. A fixing screw 117 is screwed onto one side of the card plate 11. The fixing screw 117 can be movably engaged with the adjacent slot 101. Two card blocks 102 are symmetrically fixed to one end of the positioning frame 10.

[0026] Two limiting rods 113 are fixedly connected to one end of the second clamping plate 111. The limiting rods 113 pass through the adjacent first clamping plate 11 and are slidably connected to it. A lead screw 114 is rotatably connected inside the second clamping plate 111. The lead screw 114 passes through the adjacent first clamping plate 11 and is screwed into it. L-shaped plates 115 are fixedly connected to both sides of the first clamping plate 11. The L-shaped plates 115 are slidably connected to the adjacent positioning frame 10.

[0027] Multiple ball bearings 116 are equidistantly rotatably connected to one side of the L-shaped plate 115.

[0028] In specific implementation, the limiting rod 113 is limited by the first clamping plate 11 to achieve the sliding limit of the second clamping plate 111. After the mounting bracket 12 is placed on top of the first clamping plate 11, the first clamping plate 111 is pulled closer to the second clamping plate 111 by rotating the screw 114. The mounting bracket 12 is initially clamped by the two positioning plates 112. The sliding limit of the first clamping plate 111 is achieved by the limiting of the L-shaped plate 115 by the two positioning brackets 10. The ball bearing 116 can reduce the sliding friction between the L-shaped plate 115 and the positioning bracket 10, making the sliding and adjustment of the first clamping plate 111 smoother. The first clamping plate 111 can drive the mounting bracket 12 to adjust on the positioning bracket 10, thereby facilitating the change of the spacing between multiple mounting brackets 12 and adapting to the installation of solar panels of different specifications. The position of the first clamping plate 111 is quickly limited by rotating the fixing screw 117 into the adjacent slot 101.

[0029] See Figure 2 One of the positioning plates 112 has a rod 118 fixedly connected to its top. The mounting bracket 12 has multiple slots 121 equidistantly opened on one side. The rod 118 can be movably engaged with the adjacent slots 121.

[0030] In practice, the mounting bracket 12 can slide and adjust its position on the top of multiple card plates 11. After adjustment, multiple insert rods 118 are inserted into the adjacent card slots 121 to quickly and stably limit the position of the mounting bracket 12.

[0031] See Figure 3 The fixed plate 14 is slidably connected to the inside of the fixed plate 14. The top of the fixed plate 14 is provided with two limiting tubes 143. One limiting tube 143 is fixedly connected to the fixed plate 14, and the other limiting tube 143 is rotatably connected to the connecting plate 147. The two connecting tubes 144 are slidably connected to the inside of the adjacent limiting tubes 143. Multiple slots 145 are equidistantly opened on one side of the connecting tube 144. Fixing screws 146 are screwed onto the outer wall of the limiting tube 143. The fixing screws 146 can be movably engaged with the adjacent slots 145.

[0032] The top of the fixing plate 14 is provided with multiple slots 141 at equal intervals, and the top of the connecting plate 147 is screwed with fixing screws 142, which can be movably engaged with the adjacent slots 141.

[0033] In specific implementation, one of the limiting tubes 143 is fixedly connected to the fixing plate 14. By moving the connecting tube 144 inside it, the overall angle of the positioning frame 10 can be adjusted. After adjusting to a suitable angle, the fixing screw 146 on it is rotated to make it snap into the adjacent slot 145, thereby limiting the connecting tube 144 and keeping the rear end of the positioning frame 10 in a specified position. Together with the limiting seat 13, the positioning frame 10 is limited at a specified angle.

[0034] After the angle of the positioning frame 10 is adjusted, the bottom end of the upper limit tube 143 is moved by moving the connecting plate 147, and the top end of the internal connecting tube 144 is moved to the middle position of the positioning frame 10. Then, the fixing screw three 146 is rotated and inserted into the adjacent slot four 145 to limit the top end of the connecting tube 144. The fixing screw two 142 is rotated and inserted into the adjacent slot three 141 to limit the bottom end of the limiting tube 143. Thus, the middle part of the positioning frame 10 is supported by the limiting tube 143 and the connecting tube 144, making the overall support effect of the positioning frame 10 more stable.

[0035] Working principle: During installation, the limiting seat 13 and the fixing plate 14 are fixed to the top of the mounting base body 20 with bolts. One of the limiting tubes 143 is fixed to the fixing plate 14. By moving the connecting tube 144 inside, the overall angle of the positioning frame 10 can be adjusted. After adjusting to a suitable angle, the fixing screw 146 is rotated to make it snap into the adjacent slot 145, thereby limiting the connecting tube 144 and keeping the rear end of the positioning frame 10 in a specified position. Together with the limiting seat 13, the positioning frame 10 is limited at a specified angle. After the 0-degree angle adjustment is completed, the bottom end of the upper limit tube 143 is moved by moving the connecting plate 147, and the top end of the internal connecting tube 144 is moved to the middle position of the positioning frame 10. Then, the fixing screw three 146 is rotated and inserted into the adjacent slot four 145 to limit the top end of the connecting tube 144. The fixing screw two 142 is rotated and inserted into the adjacent slot three 141 to limit the bottom end of the limiting tube 143. Thus, the middle part of the positioning frame 10 is supported by the limiting tube 143 and the connecting tube 144, making the overall support effect of the positioning frame 10 more stable.

[0036] According to the specifications of the solar panel, adjust the position of multiple clamping plates 11, and insert the fixing screws 117 into the adjacent clamping slots 101 to quickly limit the position of the clamping plates 11. Secure the mounting frame 12 onto the multiple clamping plates 111 at the same level. Pull the clamping plates 111 and 111 closer together by rotating the screw 114. Initially engage the mounting frame 12 with the two positioning plates 112. Insert multiple insert rods 118 into the adjacent clamping slots 121 to quickly and stably limit the position of the mounting frame 12.

[0037] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A photovoltaic module mounting bracket that is easy to install and adjust, comprising multiple positioning frames (10) and multiple mounting frames (12), characterized in that, Four locking plates (11) are slidably connected to the outer wall of the positioning frame (10). One end of the locking plate (11) is slidably connected to a locking plate (111). The top of the locking plate (11) and the locking plate (111) are both fixedly connected to a positioning plate (112). The positioning plate (112) can be movably engaged with the mounting frame (12). Sliding grooves (103) are provided on both sides of the positioning frame (10). Multiple limiting seats (13) and multiple fixing plates (14) are provided. The front end of the positioning frame (10) is rotatably connected to the adjacent limiting seat (13). Two connecting pipes (144) are movably provided on the top of the fixing plate (14). One connecting pipe (144) is rotatably connected to the positioning frame (10), and the other connecting pipe (144) is movably engaged with the slide groove (103).

2. The photovoltaic module mounting bracket as described in claim 1, characterized in that: The top of the positioning frame (10) is provided with multiple slots (101) at equal intervals. A fixing screw (117) is screwed onto one side of the card plate (11). The fixing screw (117) can be movably engaged with the adjacent slot (101). Two card blocks (102) are symmetrically fixed to one end of the positioning frame (10).

3. A photovoltaic module mounting bracket for easy installation and adjustment as described in claim 2, characterized in that: Two limiting rods (113) are fixedly connected to one end of the second clamping plate (111). The limiting rods (113) pass through the adjacent first clamping plate (11) and are slidably connected to it. A lead screw (114) is rotatably connected inside the second clamping plate (111). The lead screw (114) passes through the adjacent first clamping plate (11) and is screwed to it. L-shaped plates (115) are fixedly connected to both sides of the first clamping plate (11). The L-shaped plates (115) are slidably connected to the adjacent positioning frame (10).

4. A photovoltaic module mounting bracket for easy installation and adjustment as described in claim 3, characterized in that: The L-shaped plate (115) is equidistantly connected to a plurality of ball bearings (116) on one side.

5. A photovoltaic module mounting bracket for easy installation and adjustment as described in claim 3, characterized in that: One of the positioning plates (112) has a rod (118) fixedly connected to its top. The mounting bracket (12) has multiple slots (121) equidistantly opened on one side. The rod (118) can be movably engaged with the adjacent slots (121).

6. A photovoltaic module mounting bracket for easy installation and adjustment as described in claim 1, characterized in that: The fixed plate (14) is slidably connected to the inside of the fixed plate (14). The top of the fixed plate (14) is provided with two limiting tubes (143). One limiting tube (143) is fixedly connected to the fixed plate (14), and the other limiting tube (143) is rotatably connected to the connecting plate (147). The two connecting tubes (144) are slidably connected to the inside of the adjacent limiting tubes (143). Multiple slots (145) are equidistantly provided on one side of the connecting tube (144). A fixing screw (146) is screwed onto the outer wall of the limiting tube (143). The fixing screw (146) can be movably engaged with the adjacent slot (145).

7. A photovoltaic module mounting bracket for easy installation and adjustment as described in claim 6, characterized in that: The top of the fixing plate (14) is provided with multiple slots (141) at equal intervals, and the top of the connecting plate (147) is screwed with fixing screws (142), which can be movably engaged with adjacent slots (141).

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