Photovoltaic support convenient to install

Abstract

The utility model relates to the technical field of photovoltaic power generation, and discloses a photovoltaic support convenient to install, which comprises two bottom supports, the upper ends of the two bottom supports are jointly and fixedly connected with two fixing frames, the upper ends of the two bottom supports are both fixedly connected with two triangular connecting pieces, and the triangular connecting pieces are fixedly connected with the two fixing frames. The upper ends of the two bottom supports are fixedly connected with short rods. According to the photovoltaic panel laying device, the photovoltaic panel can be laid at a lower position through the two long plates and the movable plate, then the photovoltaic panel is driven to move to a higher position through the cooperation of the two long plates and the movable plate, and then the photovoltaic panel is blocked at a specified position, so that the photovoltaic panel at the higher position can be laid more conveniently, and the laying efficiency of the photovoltaic panel is improved. The photovoltaic panel carrying device is simple in structure, convenient to operate and high in practicability.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaic power generation technology, specifically to a photovoltaic bracket that is easy to install. Background Technology

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor materials to directly convert solar energy into electrical energy. The core equipment includes solar panels, controllers and inverters. Photovoltaic brackets are support structures designed for placing, installing and fixing photovoltaic modules. The orientation and angle of the modules need to be adjusted according to geographical location, climate conditions and other factors to maximize the reception of solar radiation.

[0003] In existing technologies, when installing photovoltaic panels, the photovoltaic brackets first lay the photovoltaic panels on the brackets at varying heights and then fix them in place. However, some photovoltaic panels are located at higher positions, making the installation of photovoltaic panels labor-intensive. Furthermore, the photovoltaic panels may be damaged when they are manually moved to higher places, which is quite inconvenient. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an easy-to-install photovoltaic bracket that allows photovoltaic panels to be laid at a lower position. Then, by using two long plates and a movable plate, the photovoltaic panels are moved to a higher position and blocked at a designated location. This makes it easier to lay photovoltaic panels at higher positions and avoids damage to the photovoltaic panels during transport to higher places.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a photovoltaic bracket that is easy to install, comprising two bottom brackets, two fixing frames fixedly connected to the upper ends of the two bottom brackets, two triangular connectors fixedly connected to the upper ends of each of the two bottom brackets, short rods fixedly connected to the upper ends of each of the two bottom brackets, the two short rods fixedly connected to the corresponding bottom brackets via corresponding triangular connectors, long rods fixedly connected to the upper ends of each of the two bottom brackets, the two long rods fixedly connected to the corresponding bottom brackets via corresponding triangular connectors, triangular connectors fixedly connected to the upper ends of the two short rods and the two long rods, longitudinal connecting frames fixedly connected to the upper ends of the two short rods and the two long rods, one end of each longitudinal connecting frame fixedly connected to the upper end of the corresponding short rod via a corresponding triangular connector, the other end of each longitudinal connecting frame fixedly connected to the upper end of the corresponding long rod via a corresponding triangular connector, and four transverse connecting frames fixedly connected between the two longitudinal connecting frames, wherein an installation device is provided on each of the two transverse connecting frames.

[0006] Furthermore, the installation device includes two sliding rods commonly mounted on two of the transverse connecting frames. Each of the four transverse connecting frames has a mounting groove on its side wall. Two sliding blocks are fixedly connected to the lower ends of the two sliding rods. All four sliding blocks are slidably connected to the mounting grooves of the two transverse connecting frames. The two sliding rods slide on the upper ends of the two transverse connecting frames via corresponding two sliding blocks. A fixing plate is fixedly connected to the side walls of the two sliding rods. A long plate is slidably connected through the side walls of the two sliding rods. A photovoltaic panel is mounted on the upper ends of the two long plates. The two long plates are located between the two sliding rods. A movable plate is fixedly connected between the two long plates. Two connecting rods are fixedly connected to the side walls of the movable plate. A push rod is fixedly connected to the end of each connecting rod away from the movable plate. A limit mechanism is fixedly connected to the side walls of the two sliding rods.

[0007] Furthermore, the limiting mechanism includes fixed seats that are fixedly connected to the side walls of the two sliding rods, limiting plates that are fixedly connected to the side walls of the two fixed seats, the two limiting plates that are located between the two fixed seats, rotating rods that are fixedly connected to the side walls of the two fixed seats, and blocking rods that are rotatably connected to the side walls of the two rotating rods. The positions of the two blocking rods correspond one-to-one with the positions of the two limiting plates.

[0008] Furthermore, both of the longitudinal connecting frames are inclined, with the lower end of the two longitudinal connecting frames located at the corresponding short rod and the higher end of the two longitudinal connecting frames located at the corresponding long rod.

[0009] Furthermore, the four horizontal connecting frames are distributed at different heights from the two vertical connecting frames. A photovoltaic panel is installed on the upper end of the two horizontal connecting frames located at the lower position, and another photovoltaic panel is installed on the upper end of the two horizontal connecting frames located at the higher position. The two sliding rods slide on the upper ends of the two lower horizontal connecting frames.

[0010] Furthermore, both sliding rods are inclined, and both fixed seats are located at the higher points of the two sliding rods.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] This utility model, by providing an installation device, allows for the operation of a push rod to move the photovoltaic panel to a higher position along with two long plates during installation. Then, the two long plates are pulled back, and the photovoltaic panel is held at a higher position by the obstruction of two blocking rods, thus completing the installation of the photovoltaic panel and avoiding potential damage caused by manual installation.

[0013] In addition, the entire installation device can slide off from the sides of the two horizontal connecting frames without occupying the installation space of the photovoltaic panels. The structure is simple, easy to operate, and highly practical. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the entire utility model.

[0015] Figure 2 This is a three-dimensional structural diagram of the entire utility model;

[0016] Figure 3 This is a three-dimensional structural diagram of a portion of the present utility model;

[0017] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0018] In the diagram: 1. Bottom support; 2. Fixing frame; 3. Triangular connector; 4. Short rod; 5. Long rod; 6. Longitudinal connecting frame; 7. Transverse connecting frame; 8. Photovoltaic panel; 9. Sliding block; 10. Sliding rod; 11. Fixing plate; 12. Long plate; 13. Moving plate; 14. Connecting rod; 15. Push rod; 16. Fixing seat; 17. Limiting plate; 18. Rotating rod; 19. Blocking rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] like Figures 1 to 4 As shown, an easy-to-install photovoltaic bracket includes two bottom brackets 1. The upper ends of the two bottom brackets 1 are jointly and fixedly connected to two fixing frames 2. The upper ends of the two bottom brackets 1 are each fixedly connected to two triangular connectors 3. The triangular connectors 3 are commonly used fixing components in the prior art and will not be described in detail here. The upper ends of the two bottom brackets 1 are each fixedly connected to a short rod 4. The two short rods 4 are fixedly connected to the corresponding bottom brackets 1 through the corresponding triangular connectors 3. The upper ends of the two bottom brackets 1 are each fixedly connected to a long rod 5. The two long rods 5 are each fixedly connected to the corresponding bottom brackets 1 through the corresponding triangular connectors 3.

[0021] like Figure 1 and Figure 2As shown, triangular connectors 3 are fixedly connected to the upper ends of the two short poles 4 and the two long poles 5. Longitudinal connecting frames 6 are fixedly connected to the upper ends of the two short poles 4 and the two long poles 5. One end of each longitudinal connecting frame 6 is fixedly connected to the upper end of the corresponding short pole 4 through the corresponding triangular connector 3, and the other end of each longitudinal connecting frame 6 is fixedly connected to the upper end of the corresponding long pole 5 through the corresponding triangular connector 3. Both longitudinal connecting frames 6 are inclined. The lower end of each longitudinal connecting frame 6 is located at the corresponding short pole 4, and the higher end of each longitudinal connecting frame 6 is located at the corresponding long pole 5. Four transverse connecting frames 7 are fixedly connected between the two longitudinal connecting frames 6. The four transverse connecting frames 7 are distributed at different heights from the two longitudinal connecting frames 6. A photovoltaic panel 8 is installed on the upper end of the two transverse connecting frames 7 located at the lower position, and another photovoltaic panel 8 is installed on the upper end of the two transverse connecting frames 7 located at the higher position.

[0022] like Figure 1 Figure 2 and Figure 3 As shown, an installation device is provided on two of the transverse connecting frames 7. The installation device includes two sliding rods 10 that are jointly provided on the two transverse connecting frames 7. An installation groove is provided on the side wall of each of the four transverse connecting frames 7. Two sliding blocks 9 are fixedly connected to the lower end of each of the two sliding rods 10. The four sliding blocks 9 are slidably connected to the installation groove of the two transverse connecting frames 7. The two sliding rods 10 slide on the upper end of the two lower transverse connecting frames 7 through the corresponding two sliding blocks 9. A fixing plate 11 is fixedly connected to the side wall of the two sliding rods 10.

[0023] Among them, the two sliding rods 10 can slide through the corresponding sliding blocks 9 and disengage from the positions of the two transverse connecting frames 7.

[0024] like Figure 3 As shown, a long plate 12 is slidably connected through the side walls of both sliding rods 10. A photovoltaic panel 8 is provided at the upper end of both long plates 12. Both long plates 12 are located between the two sliding rods 10. A movable plate 13 is fixedly connected between the two long plates 12. Two connecting rods 14 are fixedly connected to the side wall of the movable plate 13. A push rod 15 is fixedly connected to the end of the two connecting rods 14 away from the movable plate 13.

[0025] Specifically, by operating the push rod 15, the two connecting rods 14 can be moved. The two connecting rods 14 will simultaneously move the moving plate 13. The moving plate 13 will cause the two long plates 12 to slide at the two sliding rods 10. In the normal state, the photovoltaic panels 8 on the two moving plates 13 will correspond to the two lower horizontal connecting frames 7. At this time, the moving plate 13 will support the lower end of the photovoltaic panel 8. The cooperation between the moving plate 13 and the two long plates 12 can drive the photovoltaic panel 8 to move to a higher position. At this time, the position of the photovoltaic panel 8 corresponds to the position of the two higher horizontal connecting frames 7.

[0026] like Figure 3 and Figure 4 As shown, a limiting mechanism is fixedly connected to the side wall of each of the two sliding rods 10. The limiting mechanism includes a fixed seat 16 fixedly connected to the side wall of each of the two sliding rods 10. A limiting plate 17 is fixedly connected to the side wall of each of the two fixed seats 16. The two limiting plates 17 are located between the two fixed seats 16. A rotating rod 18 is fixedly connected to the side wall of each of the two fixed seats 16. A blocking rod 19 is rotatably connected to the side wall of each of the two rotating rods 18. The positions of the two blocking rods 19 correspond one-to-one with the positions of the two limiting plates 17. Both sliding rods 10 are inclined. Both limiting mechanisms are located at the higher position of the two sliding rods 10.

[0027] When the photovoltaic panels 8 on the two movable plates 13 move, they will cause the two blocking rods 19 to rotate at the corresponding rotating rods 18. When the lower end of the photovoltaic panel 8 passes the two blocking rods 19, the blocking rods 19 will be affected by gravity and rotate to the position of the two limiting plates 17. At this time, the push rod 15 is operated to drive the two long plates 12 to slide to a lower position. The photovoltaic panel 8 will be blocked by the two blocking rods 19, thus laying it at the two higher horizontal connecting frames 7, which facilitates the fixing of the photovoltaic panel 8 and avoids human damage to the photovoltaic panel 8 when it is laid at a high position.

[0028] Specifically, once the corresponding photovoltaic panel 8 is fixed, the two sliding rods 10 can slide laterally to assist in laying photovoltaic panels 8 in other positions. After all the photovoltaic panels 8 at the top are laid, the two sliding rods 10 can slide laterally to detach from the corresponding horizontal connecting frame 7, thus avoiding space occupation and allowing for reuse.

[0029] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A photovoltaic support bracket for easy installation, comprising two bottom brackets (1), characterized in that, Two fixed brackets (2) are fixedly connected to the upper ends of the two bottom brackets (1). Two triangular connectors (3) are fixedly connected to the upper ends of the two bottom brackets (1). Short rods (4) are fixedly connected to the upper ends of the two bottom brackets (1). The two short rods (4) are fixedly connected to the corresponding bottom brackets (1) through the corresponding triangular connectors (3). Long rods (5) are fixedly connected to the upper ends of the two bottom brackets (1). The two long rods (5) are fixedly connected to the corresponding bottom brackets (1) through the corresponding triangular connectors (3). The two short rods (4) and the two long rods (5) are fixedly connected to the upper ends of the two bottom brackets (1). The upper ends of the two short rods (4) and the two long rods (5) are all fixedly connected with triangular connectors (3). The upper ends of the two short rods (4) and the upper ends of the two long rods (5) are all fixedly connected with longitudinal connecting frames (6). One end of each of the two longitudinal connecting frames (6) is fixedly connected to the upper end of the corresponding short rod (4) through the corresponding triangular connectors (3). The other end of each of the two longitudinal connecting frames (6) is fixedly connected to the upper end of the corresponding long rod (5) through the corresponding triangular connectors (3). Four transverse connecting frames (7) are fixedly connected between the two longitudinal connecting frames (6). An installation device is provided on each of the two transverse connecting frames (7).

2. The photovoltaic bracket for easy installation according to claim 1, characterized in that, The installation device includes two sliding rods (10) that are jointly mounted on two of the transverse connecting frames (7). Each of the four transverse connecting frames (7) has a mounting groove on its side wall. The lower ends of the two sliding rods (10) are fixedly connected to two sliding blocks (9). The four sliding blocks (9) are slidably connected to the mounting grooves of the two transverse connecting frames (7). The two sliding rods (10) slide on the upper ends of the two transverse connecting frames (7) through the corresponding two sliding blocks (9). A fixing plate (11) is fixedly connected to the side wall of the two sliding rods (10). Both sliding rods (10) are slidably connected to long plates (12) through their side walls. A photovoltaic panel (8) is provided at the upper end of both long plates (12). Both long plates (12) are located between the two sliding rods (10). A movable plate (13) is fixedly connected between the two long plates (12). Two connecting rods (14) are fixedly connected to the side wall of the movable plate (13). A push rod (15) is fixedly connected to the end of the two connecting rods (14) away from the movable plate (13). A limit mechanism is fixedly connected to the side wall of both sliding rods (10).

3. A photovoltaic support bracket for easy installation according to claim 2, characterized in that, The limiting mechanism includes fixed seats (16) that are fixedly connected to the side walls of two sliding rods (10). Limiting plates (17) are fixedly connected to the side walls of the two fixed seats (16). The two limiting plates (17) are located between the two fixed seats (16). Rotating rods (18) are fixedly connected to the side walls of the two fixed seats (16). Blocking rods (19) are rotatably connected to the side walls of the two rotating rods (18). The positions of the two blocking rods (19) correspond one-to-one with the positions of the two limiting plates (17).

4. A photovoltaic support bracket for easy installation according to claim 3, characterized in that, Both of the longitudinal connecting frames (6) are inclined, with the lower end of the two longitudinal connecting frames (6) located at the corresponding short rod (4) and the higher end of the two longitudinal connecting frames (6) located at the corresponding long rod (5).

5. A photovoltaic support bracket for easy installation according to claim 4, characterized in that, The four horizontal connecting frames (7) are distributed at different heights on the two vertical connecting frames (6). The two horizontal connecting frames (7) located at the lower position are provided with photovoltaic panels (8) at their upper ends, and the two horizontal connecting frames (7) located at the higher position are provided with another photovoltaic panel (8) at their upper ends. The two sliding rods (10) slide on the upper ends of the two lower horizontal connecting frames (7).

6. A photovoltaic support bracket for easy installation according to claim 5, characterized in that, Both sliding rods (10) are inclined, and both fixed seats (16) are located at the higher part of the two sliding rods (10).

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