Photovoltaic support facilitating installation of photovoltaic panels of different sizes

Abstract

The utility model is suitable for the technical field of photovoltaic supports, and provides a photovoltaic support convenient for installing photovoltaic panels of different sizes, which comprises a base. The connecting rod is rotationally mounted on the base supporting rod; the supporting plate is hinged to the top end of the connecting rod, and a connecting plate is arranged on one side of the supporting plate; the sliding groove is formed in the top of the supporting plate; the guide rod is fixedly mounted in the sliding chute; the connecting plate is arranged on the guide rod in a sliding manner; and the rotation adjusting mechanism is arranged on the base and the connecting rod and is used for adjusting the orientation of the supporting plate. According to the photovoltaic support convenient for installing the photovoltaic panels of different sizes, the connecting plate and the joining plate can be conveniently adjusted, so that the photovoltaic support is adaptive to the photovoltaic panels of different sizes, and the application rate is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic brackets, and in particular relates to a photovoltaic bracket which is convenient for installing photovoltaic panels of different sizes. Background Art

[0002] Photovoltaic bracket refers to the supporting structure for the installation of solar photovoltaic panels. Its main function is to fix the solar photovoltaic panels and align them with the sun to maximize the absorption of solar energy. Photovoltaic brackets are usually made of metal materials, such as aluminum alloy or galvanized steel, and are corrosion-resistant, high-strength and easy to install.

[0003] The existing photovoltaic bracket structure is generally fixed, so one photovoltaic bracket can only be used for one type of photovoltaic panel, which reduces the applicability of the photovoltaic bracket. Utility Model Content

[0004] The utility model provides a photovoltaic bracket which is convenient for installing photovoltaic panels of different sizes, aiming to solve the problem that the photovoltaic bracket proposed in the above background technology cannot be adjusted in size.

[0005] To solve the above problems, the utility model is implemented as follows: a photovoltaic bracket that is convenient for installing photovoltaic panels of different sizes, comprising: a base; a connecting rod rotatably installed on the support rod of the base; a support plate hinged on the top of the connecting rod, a connecting plate being provided on one side of the support plate; a slide groove opened on the top of the support plate; a guide rod fixedly installed in the slide groove; a connecting plate slidably arranged on the guide rod; and a rotation adjustment mechanism arranged on the base and the connecting rod for adjusting the direction of the support plate.

[0006] Preferably, a limiting frame is fixedly installed on the bottom of the support plate, a supporting frame is slidably installed on the limiting frame, the supporting frame is fixedly connected to the connecting plate, and screw rods are bolted on the support plate and the limiting frame, and the two screw rods are respectively in rotational contact with the supporting frame and the connecting plate.

[0007] Preferably, L-shaped plates are fixedly mounted on the tops of the connecting plate and the linking plate, screw rods are threadedly mounted on the two L-shaped plates, and pressure plates are fixedly mounted on the bottom ends of the two screw rods.

[0008] Preferably, a telescopic rod is hinged at the bottom of the support plate, one side of the telescopic rod is hinged to the connecting rod, and a buffer pad is installed at the bottom of the pressure plate.

[0009] Preferably, the rotation adjustment mechanism includes a gear, a rack, a protective box, a limit block and a positioning mechanism, the gear is fixedly sleeved on the connecting rod, the rack is arranged on one side of the gear, the rack is meshed with the gear, the protective box is fixedly sleeved on the support rod of the base, the protective box is in rotational contact with the connecting rod, a connecting port is opened on one side of the protective box, the limit block is fixedly installed on one side of the rack, and the limit block extends out of the protective box through the connecting port.

[0010] Preferably, the positioning mechanism includes a limit plate and a positioning rod, a rectangular rod is fixedly installed in the connecting port, the rectangular rod is slidably connected to the limit block, the limit plate is fixedly installed on one side of the protective box, a positioning port is opened on the limit plate, the positioning rod is slidably arranged on the limit plate, the positioning rod is adapted to the positioning port, and the positioning rod slides through the limit block.

[0011] Preferably, an installation groove is opened on one side of the positioning rod, a return spring is fixedly installed in the installation groove, a positioning block is fixedly installed on one end of the return spring, the positioning block is in sliding contact with the limit block, and an elastic rope is fixedly installed on the bottom end of the positioning rod, and the elastic rope is connected to the protective box.

[0012] Compared with the related art, the photovoltaic bracket provided by the utility model is convenient for installing photovoltaic panels of different sizes and has the following beneficial effects:

[0013] By sliding the connecting plate and the linking plate, the width and length of the support plate can be adjusted, so that it can adapt to photovoltaic panels of different sizes, which is convenient for the installation of photovoltaic panels. The direction of the support plate can be adjusted by rotating the adjustment mechanism, so that the photovoltaic panel can receive solar radiation to the maximum extent, which can effectively improve the power generation efficiency. The inclination angle of the support plate can be adjusted by the telescopic rod, which can reduce the reflection loss and temperature rise of the photovoltaic module, thereby further reducing power loss.

[0014] Compared with the prior art, the photovoltaic bracket provided by the present solution is convenient for installing photovoltaic panels of different sizes and can adjust the connecting plate and the connecting plate more conveniently, thereby making them adaptable to photovoltaic panels of different sizes, and has the advantage of a higher applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a photovoltaic bracket provided by the utility model, which is convenient for installing photovoltaic panels of different sizes;

[0016] Figure 2 This is a schematic diagram of the main cross-sectional structure of a photovoltaic bracket provided by the utility model, which is convenient for installing photovoltaic panels of different sizes;

[0017] Figure 3 It is an assembly diagram of the middle support plate and the connecting plate provided by the utility model;

[0018] Figure 4 It is an assembly diagram of the gear and rack provided by the utility model;

[0019] Figure 5 It is a structural schematic diagram of the middle limit plate provided by the utility model;

[0020] Figure 6 for Figure 2 An enlarged structural diagram of part A shown in FIG.

[0021] Figure 7 for Figure 2 Schematic diagram of the enlarged structure of part B shown in FIG.

[0022] 1. Base; 2. Connecting rod; 3. Support plate; 4. Slide groove; 5. Guide rod; 6. Connecting plate; 7. Connecting plate; 8. Limiting frame; 9. Support frame; 10. Twist rod; 11. L-shaped plate; 12. Screw rod; 13. Pressing plate; 14. Telescopic rod; 15. Gear; 16. Rack; 17. Protective box; 18. Limiting block; 19. Limiting plate; 20. Positioning rod; 21. Positioning block. DETAILED DESCRIPTION

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "including" and "having" in the specification and claims of the present application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of the present application or the above-mentioned figures are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0024] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] The utility model provides a photovoltaic bracket that is convenient for installing photovoltaic panels of different sizes, such as Figure 1-7 As shown, a photovoltaic bracket that is convenient for installing photovoltaic panels of different sizes includes: a base 1; a connecting rod 2 rotatably installed on the support rod of the base 1; a support plate 3 hinged on the top of the connecting rod 2, and a connecting plate 7 is provided on one side of the support plate 3; a slide groove 4 opened on the top of the support plate 3; a guide rod 5 fixedly installed in the slide groove 4; a connecting plate 6 slidably arranged on the guide rod 5; and a rotation adjustment mechanism arranged on the base 1 and the connecting rod 2 for adjusting the direction of the support plate 3.

[0026] In this embodiment, when photovoltaic panels of different sizes need to be installed, the connecting plate 6 and the connecting plate 7 are first slid to adjust their width and length to make them more suitable for photovoltaic panels of different sizes. Then, the connecting plate 6 and the connecting plate 7 are fixed using the screw rod 10, and then they can be installed. The adjustment is relatively quick. At the same time, before installing the material, the direction of the support plate 3 is first adjusted according to the direction of the support plate 3, and then the rotating adjustment mechanism is operated to adjust the direction of the support plate 3, which is beneficial to improve the efficiency of the photovoltaic panel in using solar energy for power generation.

[0027] In a further preferred embodiment of the utility model, a limiting frame 8 is fixedly installed at the bottom of the support plate 3, a support frame 9 is slidably installed on the limiting frame 8, the support frame 9 is fixedly connected to the connecting plate 7, and a screw rod 10 is bolted on the support plate 3 and the limiting frame 8, and the two screw rods 10 are respectively in rotational contact with the support frame 9 and the connecting plate 6.

[0028] In this embodiment, when adjusting the connecting plate 7, first rotate the screw rod 10 to make the screw rod 10 rotate away from the limit frame 8, then slide the support frame 9 to make the support frame 9 slide along the limit frame 8, so as to adjust the connecting plate 7, and the adjustment is relatively quick.

[0029] In a further preferred embodiment of the utility model, an L-shaped plate 11 is fixedly installed on the top of the connecting plate 6 and the connecting plate 7, screws 12 are threadedly installed on the two L-shaped plates 11, and pressure plates 13 are fixedly installed on the bottom ends of the two screws 12.

[0030] In this embodiment, when the photovoltaic panel needs to be installed, it is first placed in the L-shaped plate 11 so that the L-shaped plate 11 limits the position of the photovoltaic panel. Then, the screw 12 is rotated so that the screw 12 drives the pressure plate 13 to slide, so that the pressure plate 13 slides and contacts the surface of the photovoltaic panel, thereby pressing and fixing it with the pressure plate 13, making it stable and quick to assemble.

[0031] In a further preferred embodiment of the present invention, a telescopic rod 14 is hinged at the bottom of the support plate 3, one side of the telescopic rod 14 is hinged to the connecting rod 2, and a buffer pad is installed at the bottom of the pressure plate 13.

[0032] In this embodiment, the inclination angle of the support plate 3 is adjusted by the telescopic rod 14, and the adjustment is relatively quick, which is beneficial to improving the efficiency of the photovoltaic panel in generating electricity using solar energy.

[0033] In a further preferred embodiment of the utility model, the rotation adjustment mechanism includes a gear 15, a rack 16, a protective box 17, a limit block 18 and a positioning mechanism, the gear 15 is fixedly sleeved on the connecting rod 2, the rack 16 is arranged on one side of the gear 15, the rack 16 is meshed with the gear 15, the protective box 17 is fixedly sleeved on the support rod of the base 1, the protective box 17 is in rotational contact with the connecting rod 2, a connecting port is opened on one side of the protective box 17, the limit block 18 is fixedly installed on one side of the rack 16, and the limit block 18 extends out of the protective box 17 through the connecting port.

[0034] In this embodiment, when the orientation of the support plate 3 needs to be adjusted, the limit block 18 is first moved so that the limit block 18 drives the rack 16 to slide, and the rack 16 slides to drive the gear 15 to rotate, so that the gear 15 drives the connecting rod 2 to rotate, and then the support plate 3 is rotated and adjusted. After the adjustment, the positioning mechanism is operated to limit the limit block 18.

[0035] In a further preferred embodiment of the utility model, the positioning mechanism includes a limit plate 19 and a positioning rod 20, a rectangular rod is fixedly installed in the connecting port, the rectangular rod is slidably connected to the limit block 18, the limit plate 19 is fixedly installed on one side of the protective box 17, a positioning port is opened on the limit plate 19, the positioning rod 20 is slidably arranged on the limit plate 19, the positioning rod 20 is adapted to the positioning port, and the positioning rod 20 slides through the limit block 18.

[0036] In this embodiment, after adjusting the support plate 3, the positioning rod 20 is inserted into the limit plate 19 so that it is connected to the limit block 18 through the positioning port, thereby fixing the limit block 18. The fixation is relatively quick. At the same time, the limit block 18 is guided by the rectangular rod to ensure that the limit block 18 slides smoothly, which is beneficial for the rack 16 to drive the gear 15 to rotate.

[0037] In a further preferred embodiment of the utility model, an installation groove is opened on one side of the positioning rod 20, a return spring is fixedly installed in the installation groove, a positioning block 21 is fixedly installed on one end of the return spring, the positioning block 21 is in sliding contact with the limit block 18, and an elastic rope is fixedly installed on the bottom end of the positioning rod 20, and the elastic rope is connected to the protective box 17.

[0038] In this embodiment, when the positioning rod 20 needs to be installed, the positioning block 21 is first pressed to slide the positioning block 21 into the installation groove, and the reset spring contracts at the same time, and then it can be inserted into the limit block 18.

[0039] In summary, compared with the related art, the present device can more conveniently adjust the connecting plate 6 and the connecting plate 7, thereby making them adaptable to photovoltaic panels of different sizes, and has the advantage of a higher applicability.

[0040] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0041] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A photovoltaic bracket that is convenient for installing photovoltaic panels of different sizes, characterized in that: include: Base; Rotate the connecting rod installed on the base support rod; A support plate hinged on the top end of the connecting rod, wherein a connecting plate is provided on one side of the support plate; A slide groove is provided on the top of the support plate; A guide rod fixedly mounted in the slide groove; A connecting plate slidably arranged on the guide rod; A rotation adjustment mechanism is provided on the base and the connecting rod for adjusting the direction of the support plate.

2. The photovoltaic bracket for facilitating installation of photovoltaic panels of different sizes as claimed in claim 1, characterized in that: A limiting frame is fixedly installed at the bottom of the support plate, a support frame is slidably installed on the limiting frame, the support frame is fixedly connected to the connecting plate, and screw rods are bolted on the support plate and the limiting frame, and the two screw rods are respectively in rotational contact with the support frame and the connecting plate.

3. The photovoltaic bracket for facilitating installation of photovoltaic panels of different sizes as claimed in claim 1, characterized in that: An L-shaped plate is fixedly installed on the top of the connecting plate and the linking plate, screw rods are threadedly installed on the two L-shaped plates, and a pressure plate is fixedly installed on the bottom ends of the two screw rods.

4. The photovoltaic bracket for facilitating installation of photovoltaic panels of different sizes as claimed in claim 3, characterized in that: A telescopic rod is hinged at the bottom of the support plate, one side of the telescopic rod is hinged to the connecting rod, and a buffer pad is installed at the bottom of the pressing plate.

5. The photovoltaic bracket for facilitating installation of photovoltaic panels of different sizes as claimed in claim 1, characterized in that: The rotation adjustment mechanism includes a gear, a rack, a protective box, a limit block and a positioning mechanism. The gear is fixedly sleeved on the connecting rod, the rack is arranged on one side of the gear, the rack is meshed with the gear, the protective box is fixedly sleeved on the support rod of the base, the protective box is in rotational contact with the connecting rod, a connecting port is opened on one side of the protective box, the limit block is fixedly installed on one side of the rack, and the limit block extends out of the protective box through the connecting port.

6. The photovoltaic bracket for facilitating installation of photovoltaic panels of different sizes as claimed in claim 5, characterized in that: The positioning mechanism includes a limit plate and a positioning rod. A rectangular rod is fixedly installed in the connecting port. The rectangular rod is slidably connected to the limit block. The limit plate is fixedly installed on one side of the protective box. A positioning port is opened on the limit plate. The positioning rod is slidably arranged on the limit plate. The positioning rod is adapted to the positioning port. The positioning rod slides through the limit block.

7. The photovoltaic bracket for facilitating installation of photovoltaic panels of different sizes as claimed in claim 6, characterized in that: A mounting groove is provided on one side of the positioning rod, a return spring is fixedly installed in the mounting groove, a positioning block is fixedly installed on one end of the return spring, the positioning block is in sliding contact with the limit block, an elastic rope is fixedly installed on the bottom end of the positioning rod, and the elastic rope is connected to the protective box.

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