Modularized roof photovoltaic panel support

Abstract

The utility model discloses a modular roof photovoltaic panel support, which comprises a photovoltaic support module and a solar photovoltaic panel, the photovoltaic support module comprises a mounting base and a supporting frame, adjusting arc frames are fixedly mounted on two sides of the top end of the supporting frame, adjusting connecting seats are arranged at the top ends of the two adjusting arc frames, and the adjusting connecting seats are connected with the mounting base. A control connecting seat is fixedly mounted at the bottom end of the adjusting connecting seat, and mounting connecting rods are fixedly connected to the two sides of the control connecting seat. According to the modularized roof photovoltaic panel support, the electric telescopic rod with a self-locking function is matched with the limiting sliding block and the adjusting arc frame, so that the photovoltaic panel mounting frame and the adjusting arc frame keep enough relative stability, and meanwhile, a first protection side plate and a second protection side plate are matched with the photovoltaic panel mounting frame to protect a solar photovoltaic panel; the use safety of the solar photovoltaic panel is improved, the influence of external airflow on the whole device is reduced, and potential safety hazards are eliminated.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel brackets, in particular to a modular roof photovoltaic panel bracket. Background Art

[0002] In the prior art, photovoltaics, that is, a photovoltaic power generation system, is a power generation system that uses the photovoltaic effect of semiconductor materials to convert solar radiant energy into electrical energy. The energy of the photovoltaic power generation system comes from the inexhaustible and renewable solar energy, which is a clean, safe and renewable energy source.

[0003] After retrieval, a patent with the Chinese patent application number 202321287317.9 discloses a modular photovoltaic bracket, which includes a driving member and at least one photovoltaic bracket assembly. The photovoltaic bracket assembly includes a base, a central shaft rotatably connected to the base, a mounting frame fixedly connected to the central shaft, and a photovoltaic panel disposed on the mounting frame; the driving member includes a driving motor and a driving block fixedly connected to the output shaft of the driving motor. One end of the central shaft is provided with a limiting block, and the other end of the central shaft is provided with a limiting groove for inserting the limiting block or the driving block; the photovoltaic bracket assembly further includes a bracket, which includes a support frame disposed on the base and an arc-shaped frame disposed on the support frame. The lower end surface of the mounting frame is provided with an arc surface that always fits with the arc surface of the arc-shaped frame; the support frame includes support plates symmetrically disposed on the base, and a first through groove is formed through the support plates; the arc-shaped frame includes a plurality of arc plates and a plurality of connecting rods.

[0004] The above patent has the following deficiencies: The device controls the angle adjustment of the photovoltaic panel through the driving member to facilitate sunlight reception; however, in actual use, the mounting frame lacks a fixing structure. The photovoltaic panel is installed on the roof, and the airflow change on the roof is relatively obvious, making the photovoltaic panel easily affected by the airflow, which is not conducive to the long-term use of the photovoltaic panel and there are certain potential safety hazards. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a modular roof photovoltaic panel bracket.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A modular roof photovoltaic panel support, comprising: a photovoltaic support module and a solar photovoltaic panel. The photovoltaic support module includes a mounting base and a support frame. Both sides of the top of the support frame are fixedly installed with adjusting arc frames. The top of the two adjusting arc frames is provided with an adjusting connection seat. The bottom end of the adjusting connection seat is fixedly installed with a control connection seat. Both sides of the control connection seat are fixedly connected with mounting connecting rods. One end of the mounting connecting rod is fixedly installed with a limit adapter block. And both sides of the bottom end of the adjusting connection seat are fixedly connected with limit sliders. The top of the adjusting arc frame is provided with a slider chute adapted to the limit sliders. The bottom end of the control connection seat is fixedly connected with a fixed connection seat. The fixed connection seat is rotatably connected with an electric telescopic rod. The tail end of the electric telescopic rod is fixedly installed with a rotating connection seat. The rotating connection seat is rotatably connected with a positioning connecting rod.

[0008] As a further scheme of the present utility model: both ends between the two adjusting arc frames are respectively provided with a limit connecting arm one and a limit connecting arm two. The positioning connecting rod is fixedly connected with the two adjusting arc frames.

[0009] As a further scheme of the present utility model: the solar photovoltaic panel is fixedly installed at the top of the photovoltaic panel mounting frame. Both sides of the photovoltaic panel mounting frame are respectively fixedly installed with a protective side plate one and a protective side plate two.

[0010] As a further scheme of the present utility model: one side of the protective side plate one is fixedly connected with a connecting card cylinder. One side of the protective side plate two is fixedly connected with a connecting card pin.

[0011] As a further scheme of the present utility model: both sides of the top of the mounting base are equidistantly and fixedly connected with a plurality of positioning card cylinders. A support connecting column is fixedly installed inside the positioning card cylinder.

[0012] As a further scheme of the present utility model: the tops of the plurality of support connecting columns are fixedly installed with fixed card cylinders. The plurality of fixed card cylinders are fixedly connected to the bottom end of the support frame.

[0013] As a further scheme of the present utility model: the top of one side of the mounting base is fixedly connected with a plurality of connecting side arms one. One side of the connecting side arm one is fixedly connected with a connecting pin column.

[0014] As a further scheme of the present utility model: the top of the other side of the mounting base is fixedly connected with a plurality of connecting side arms two. One side of the connecting side arm two is fixedly connected with a pin cylinder.

[0015] Compared with the prior art, the present utility model provides a modular roof photovoltaic panel support, which has the following beneficial effects:

[0016] The modular roof photovoltaic panel support enables the photovoltaic panel mounting frame and the adjusting arc frame to maintain sufficient relative stability through the cooperation of the electric telescopic rod with a self-locking function, the limit slider and the adjusting arc frame. At the same time, the protection side plate one and the protection side plate two cooperate with the photovoltaic panel mounting frame to protect the solar photovoltaic panel, improve the safety of the solar photovoltaic panel during use, reduce the influence of external airflow on the overall device, and eliminate potential safety hazards.

[0017] The parts not involved in this device are the same as or can be implemented using existing technologies. The structure of this utility model is simple and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is a three-dimensional structural schematic diagram of the combined photovoltaic support modules of this utility model;

[0019] Figure 2 is a three-dimensional structural schematic of the photovoltaic support module of this utility model Figure 1 ;

[0020] Figure 3 is a three-dimensional structural schematic of the photovoltaic support module of this utility model Figure 2 ;

[0021] Figure 4 is a three-dimensional structural schematic of the photovoltaic support module of this utility model Figure 3 .

[0022] In the figure: 1, mounting base; 2, solar photovoltaic panel; 3, mounting chassis; 4, positioning cartridge; 5, support connecting column; 6, fixed cartridge; 7, support frame; 8, connecting side arm one; 9, connecting pin column; 10, connecting side arm two; 11, pin column cartridge; 12, adjusting arc frame; 13, protection side plate one; 14, connecting cartridge; 15, limit connecting arm one; 16, limit connecting arm two; 17, positioning connecting rod; 18, rotating connecting seat; 19, electric telescopic rod; 20, protection side plate two; 21, connecting card pin; 22, photovoltaic panel mounting frame; 23, adjusting connecting seat; 24, fixed connecting pin; 25, control connecting seat; 26, fixed connecting seat; 27, mounting connecting rod; 28, limit adaptor block; 29, limit slider. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] Next, the technical solutions in the embodiments of this utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, rather than all of the embodiments.

[0024] A modular roof photovoltaic panel support, as Figures 1 to 4As shown in the figure, it includes a photovoltaic support module and a solar photovoltaic panel 2. The photovoltaic support module includes an installation base 1 and a support frame 7. An installation chassis 3 is fixedly connected inside the installation base 1, and the installation chassis 3 is fixedly connected to the roof by bolts.

[0025] On both sides of the top of the installation base 1, a plurality of positioning cartridge holders 4 are equidistantly and fixedly connected. A support connection column 5 is fixedly installed inside the positioning cartridge holder 4. The tops of the plurality of support connection columns 5 are fixedly installed with fixed cartridge holders 6, and the plurality of fixed cartridge holders 6 are fixedly connected to the bottom end of the support frame 7.

[0026] On the top of one side of the installation base 1, a plurality of connection side arms one 8 are fixedly connected. The plurality of connection side arms one 8 are respectively arranged between two adjacent support connection columns 5, and a connection pin column 9 is fixedly connected to the side of the connection side arm one 8 away from the installation chassis 3.

[0027] On the top of the other side of the installation base 1, a plurality of connection side arms two 10 are fixedly connected. The plurality of connection side arms two 10 are respectively arranged between two adjacent support connection columns 5, and a pin column cartridge holder 11 is fixedly connected to the side of the connection side arm two 10 away from the installation chassis 3.

[0028] Refer to Figure 1 , two adjacent photovoltaic support modules cooperate with each other. The connection pin column 9 of one photovoltaic support module is inserted into the pin column cartridge holder 11 of the other photovoltaic support module to fix the two photovoltaic support modules to each other.

[0029] On both sides of the top of the support frame 7, adjustment arc frames 12 are fixedly installed. At the bottom of the front end between the two adjustment arc frames 12, a limit connection arm one 15 is fixedly connected, and at the top of the tail end between the two adjustment arc frames 12, a limit connection arm two 16 is fixedly connected.

[0030] Below the limit connection arm two 16, a positioning connecting rod 17 fixedly connected to the adjustment arc frame 12 is provided. A rotating connection seat 18 is rotatably installed in the middle of the outer wall of the positioning connecting rod 17, and an electric telescopic rod 19 is fixedly installed at the top of the rotating connection seat 18; the electric telescopic rod 19 has a self-locking function and can maintain the current state without control. For example, when the electric telescopic rod 19 extends by twenty centimeters, without a control command, the electric telescopic rod 19 always maintains an extended length of twenty centimeters.

[0031] The telescopic end of the electric telescopic rod 19 is rotatably connected to a fixed connection seat 26. The top of the fixed connection seat 26 is fixedly connected to a control connection seat 25. The top of the control connection seat 25 is fixedly installed with an adjustment connection seat 23. On both sides of the bottom end of the adjustment connection seat 23, limit sliding blocks 29 are welded.

[0032] A slider groove is provided at the top of the adjusting arc frame 12, and two limit sliders 29 are slidably installed inside the two slider grooves respectively, and the limit sliders 29 can only slide inside the slider grooves and will not separate from the adjusting arc frame 12; a plurality of fixed connecting pins 24 are fixedly connected to the bottom end of the adjusting connecting seat 23, and the fixed connecting pins 24 pass through the control connecting seat 25 and extend downward.

[0033] The adjustment connection seat 23 fits the top of the adjustment arc frame 12, and the two sides of the control connection seat 25 are fixedly connected with the installation connection rod 27, and one end of the installation connection rod 27 is fixedly installed with a limit adapter block 28, and the limit adapter block 28 fits the adjacent adjustment arc frame 12.

[0034] The solar photovoltaic panel 2 is fixedly installed on the top of the photovoltaic panel mounting frame 22, and the two sides of the photovoltaic panel mounting frame 22 are respectively fixedly installed with a protective side panel 13 and a protective side panel 2 20. The side of the protective side panel 13 away from the photovoltaic panel mounting frame 22 is fixedly connected with a connecting clamp 14, and the side of the protective side panel 20 away from the photovoltaic panel mounting frame 22 is fixedly connected with a connecting pin 21.

[0035] like Figure 1 As shown, two adjacent photovoltaic bracket modules cooperate with each other, and the connecting pin 21 of one photovoltaic bracket module is inserted into the connecting clamp 14 of another photovoltaic bracket module, so that the two photovoltaic panel mounting frames 22 are fixed to each other and can move synchronously.

[0036] Working principle:

[0037] Please refer to Figures 1 to 4 , the device is as Figure 1 Assemble as shown;

[0038] When assembling this device, first assemble multiple photovoltaic bracket modules as needed, and refer to Figure 1 , connect multiple photovoltaic bracket modules in sequence and fix them on the top of the roof, and at the same time, multiple electric telescopic rods 19 are linked and controlled in the same way; finally, multiple solar photovoltaic panels 2 are fixedly installed on the top of multiple photovoltaic panel mounting frames 22 in sequence; during the extension and retraction process of the electric telescopic rod 19, the photovoltaic panel mounting frame 22 slides on the top of the adjusting arc frame 12, and the solar photovoltaic panel 2 is always in the tangent position of the top of the adjusting arc frame 12, making full use of sunlight; at the same time, the electric telescopic rod 19 can ensure the stability of the photovoltaic panel mounting frame 22, thereby ensuring the stability and safety of the solar photovoltaic panel 2, and reducing the impact of external airflow on the overall device.

[0039] The above are only the preferred specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes, shall be covered by the protection scope of the present utility model.

Claims

1. A modular roof photovoltaic panel support, characterized in that: include: A photovoltaic support module and a solar photovoltaic panel (2), wherein the photovoltaic support module comprises a mounting base (1) and a support frame (7), wherein both sides of the top of the support frame (7) are fixedly mounted with an adjusting arc frame (12), the tops of the two adjusting arc frames (12) are provided with an adjusting connection seat (23), the bottom ends of the adjusting connection seats (23) are fixedly mounted with a control connection seat (25), both sides of the control connection seat (25) are fixedly connected with a mounting connection rod (27), and one end of the mounting connection rod (27) is fixedly mounted with a limited position adaptable The adjusting connecting seat (23) is provided with a matching block (28), and both sides of the bottom end of the adjusting connecting seat (23) are fixedly connected with a limit slider (29), the top end of the adjusting arc frame (12) is provided with a slider slot adapted to the limit slider (29), the bottom end of the control connecting seat (25) is fixedly connected with a fixed connecting seat (26), the fixed connecting seat (26) is rotatably connected with an electric telescopic rod (19), the tail end of the electric telescopic rod (19) is fixedly installed with a rotating connecting seat (18), and the rotating connecting seat (18) is rotatably connected with a positioning connecting rod (17).

2. A modular roof photovoltaic panel support according to claim 1, characterized in that: A first limiting connecting arm (15) and a second limiting connecting arm (16) are respectively arranged at the two ends between the two adjusting arc frames (12), and the positioning connecting rod (17) is fixedly connected to the two adjusting arc frames (12).

3. A modular roof photovoltaic panel support according to claim 1, characterized in that: The solar photovoltaic panel (2) is fixedly mounted on the top of a photovoltaic panel mounting frame (22), and a protective side panel 1 (13) and a protective side panel 2 (20) are respectively fixedly mounted on both sides of the photovoltaic panel mounting frame (22).

4. A modular roof photovoltaic panel support according to claim 3, characterized in that: One side of the protective side plate 1 (13) is fixedly connected to a connecting clamp (14), and one side of the protective side plate 2 (20) is fixedly connected to a connecting clamp pin (21).

5. The modular roof photovoltaic panel support according to claim 1, characterized in that: A plurality of positioning cartridges (4) are fixedly connected at equal distances to both sides of the top of the mounting base (1), and a supporting connection column (5) is fixedly installed inside the positioning cartridge (4).

6. A modular roof photovoltaic panel support according to claim 5, characterized in that: A fixed cartridge (6) is fixedly mounted on the top ends of the plurality of support connection columns (5), and the plurality of fixed cartridges (6) are fixedly connected to the bottom ends of the support frames (7).

7. The modular roof photovoltaic panel support according to claim 1, characterized in that: A plurality of connecting side arms (8) are fixedly connected to the top of one side of the mounting base (1), and a connecting pin (9) is fixedly connected to one side of the connecting side arm (8).

8. The modular roof photovoltaic panel support according to claim 1, characterized in that: A plurality of connecting side arms (10) are fixedly connected to the top of the other side of the mounting base (1), and a pin column cartridge (11) is fixedly connected to one side of the connecting side arm (10).

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