Solar photovoltaic panel support

Abstract

The utility model discloses a solar photovoltaic panel support which comprises a supporting frame, a connecting frame is hinged to one end of the upper end face of the supporting frame, a pair of mounting rods is arranged on the connecting frame, and mounting grooves used for mounting a photovoltaic panel are formed in the opposite end faces of the pair of mounting rods. The upper end and the lower end of the mounting rod are each provided with a baffle. A height-adjustable supporting leg module is arranged at the other end of the upper end face of the supporting frame, the upper end of the supporting leg module is connected with the connecting frame, and the inclination angle of the connecting frame can be adjusted by adjusting the height of the supporting leg module. According to the utility model, the mounting grooves are arranged in the mounting rods, so that a photovoltaic panel can be quickly assembled by a single person, and manpower is saved while the mounting efficiency is improved; and secondly, the height-adjustable supporting leg module is arranged in the bracket, so that the angle of the photovoltaic panel is adjusted, the requirements for different seasons are met, and the absorption efficiency of the solar photovoltaic panel is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaics, and specifically relates to a solar photovoltaic panel bracket. Background Art

[0002] Solar photovoltaic panels can convert sunlight into electrical energy, and solar energy is a relatively clean energy source, which has led to the widespread promotion and application of solar photovoltaic panels throughout the country. At present, solar photovoltaic panels are often directly tilted and fixed on the ground through mounting brackets. During installation, the photovoltaic panel is placed on the bracket and then fixed to the bracket by a pressure plate. This installation method is not only inefficient, but also often requires the cooperation of multiple people during the installation process to prevent the photovoltaic panel from being installed skewed; secondly, most existing brackets are set at a single angle, that is, after the photovoltaic panel is installed, the tilt angle cannot be adjusted; but with the change of seasons, the angle of sunlight exposure is different, and this single tilt angle setting method, when the angle of sunlight exposure is outside its tilt angle, will result in a decrease in the sunlight received by the solar photovoltaic panel, affecting the absorption efficiency of the solar photovoltaic panel. Utility Model Content

[0003] In order to solve the problems existing in the prior art, the utility model aims to provide a solar photovoltaic panel bracket, so as to realize the rapid assembly of the photovoltaic panel and the angle adjustment of the photovoltaic panel.

[0004] In order to achieve the above technical objectives and effects, the utility model is implemented through the following technical solutions:

[0005] A solar photovoltaic panel bracket comprises a support frame, one end of the upper end surface of the support frame is hinged with a connecting frame, a pair of mounting rods are arranged on the connecting frame, mounting grooves for mounting photovoltaic panels are opened on the opposite end surfaces of the pair of mounting rods, and a baffle is respectively arranged at the upper and lower ends of the mounting rods; a height-adjustable support foot module is arranged at the other end of the upper end surface of the support frame, the upper end of the support foot module is connected to the connecting frame, and the inclination angle of the connecting frame can be adjusted by adjusting the height of the support foot module.

[0006] Furthermore, the mounting groove is U-shaped.

[0007] Furthermore, a threaded hole is formed on the lower end surface of each group of mounting rods.

[0008] Furthermore, a through hole is provided on the vertical connecting rod of the connecting frame.

[0009] Furthermore, the support leg module includes a pair of telescopic rods fixedly connected to the support frame, and the upper end of each group of telescopic rods is hinged with a support plate, and the support plate is provided with a connecting hole, and the connecting hole is an oblong hole.

[0010] Furthermore, the telescopic rod includes a fixed section connected to the support frame and a movable section that can be telescoped within the fixed section, and the support plate is hinged at the upper end of the movable section; an adjustment hole is provided on the fixed section, and a positioning hole is provided on the movable section. When the movable section moves within the fixed section, a pin shaft is inserted through the positioning hole after being adapted to different adjustment holes, thereby realizing the adjustment of the telescopic height of the movable section within the fixed section.

[0011] Furthermore, a pair of the fixed sections are connected together by a first connecting rod, and at least two groups of support columns are arranged at the lower end of the first connecting rod; a pair of the movable sections are connected together by a second connecting rod, and two groups of guide shafts are arranged at the lower end of the second connecting rod, and the guide shafts can slide through the first connecting rod and then be connected together by a third connecting rod.

[0012] Furthermore, a reinforcing rod is provided between the fixing section and the supporting frame.

[0013] Furthermore, it also includes an auxiliary support module; the auxiliary support module is arranged between the connecting frame and the support foot module.

[0014] Furthermore, the auxiliary support module includes an auxiliary rod, one end of the auxiliary rod is hinged to a first hinge seat, the other end of the auxiliary rod is hinged to a second hinge seat, the second hinge seat is provided with a fixing hole, and the fixing hole is an oblong hole.

[0015] The beneficial effects of the utility model are as follows: the utility model bracket opens a mounting groove in the mounting rod, so that the photovoltaic panel can be quickly assembled by one person, which improves the installation efficiency and saves manpower; secondly, by arranging a height-adjustable support foot module in the bracket, the angle of the photovoltaic panel can be adjusted, meeting the needs of different seasons and improving the absorption efficiency of the solar photovoltaic panel.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] Figure 1This is a schematic diagram of the overall structure of the bracket of the utility model from the first perspective;

[0019] Figure 2 For this utility model Figure 2 Enlarged view of point A in the middle;

[0020] Figure 3 This is a schematic diagram of the overall structure of the bracket of the utility model from a second viewing angle;

[0021] Figure 4 For this utility model Figure 3 Enlarged view of point B in the middle;

[0022] Figure 5 This is a schematic diagram of the structure of the mounting rod of the utility model;

[0023] Figure 6 This is a schematic diagram of the structure of the foot module of the utility model;

[0024] Figure 7 This is an exploded view of the telescopic rod of the utility model;

[0025] Figure 8 This is a schematic diagram of the auxiliary support module structure of the utility model;

[0026] Fig. 9 This is a schematic diagram of assembly adjustment of the utility model.

[0027] Explanation of the numbers in the figure: 1. Support frame; 2. Connecting frame; 3. Mounting rod; 4. Baffle; 5. Support foot module; 6. Auxiliary support module; 7. Reinforcement rod; 21. Through hole; 31. Mounting slot; 32. Threaded hole; 51. Telescopic rod; 52. Support plate; 53. Pin shaft; 61. Auxiliary rod; 62. First hinge seat; 63. Second hinge seat; 511. Fixed section; 512. Movable section; 513. First connecting rod; 514. Support column; 515. Second connecting rod; 516. Guide shaft; 517. Third connecting rod; 631. Fixing hole; 5111. Adjustment hole; 5121. Positioning hole. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.

[0029] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, upper end, lower end, top, bottom...) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0030] See also Figure 1-8As shown in the figure, a solar photovoltaic panel support includes a support frame 1. One end of the upper end surface of the support frame 1 is hinged with a connecting frame 2. A pair of mounting rods 3 are arranged on the connecting frame 2. Mounting grooves 31 for mounting photovoltaic panels are formed on the opposite end surfaces of the pair of mounting rods 3. The mounting grooves 31 are U-shaped. A baffle 4 is arranged at the upper and lower ends of each mounting rod 3 respectively. Among them, in this embodiment, the baffle 4 at the lower end of the mounting rod 3 is non-detachably connected to the mounting rod 3, while the baffle 4 at the upper end of the mounting rod 3 is detachably connected to the mounting rod 3. The other end of the upper end surface of the support frame 1 is provided with a height-adjustable support leg module 5. The upper end of the support leg module 5 is connected to the connecting frame 2. By adjusting the height of the support leg module 5, the inclination angle of the connecting frame 2 can be adjusted.

[0031] Furthermore, in this embodiment, the connecting frame 2 is in a king shape. Of course, the above setting is only one implementation method and is not used to limit the scope of this application. In actual setting, the horizontal connecting rod of the connecting frame 2 has at least two groups, and more vertical connecting rods of the connecting frame 2 can also be set. When connecting, the horizontal connecting rod at the lowermost end of the connecting frame 2 is hinged to the support frame 1 through a hinge, and four groups of through holes 21 are formed on the vertical connecting rod of the connecting frame 2. The mounting rod 3 is arranged on the horizontal connecting rod of the connecting frame 2 and is parallel to the vertical connecting rod of the connecting frame 2.

[0032] Furthermore, in this embodiment, the support leg module 5 includes a pair of telescopic rods 51 fixedly connected to the support frame 1. The telescopic rods 51 correspond to the mounting rods 3 one by one. A support plate 52 connected to the corresponding mounting rod 3 is arranged at the upper end of each telescopic rod 51. A connection hole 521 is arranged on the support plate 52. The connection hole 521 is an oblong hole. Threaded holes 32 adapted to the connection holes 521 on the support plate 52 are formed on the lower end surface of each mounting rod 3. Eight groups of threaded holes 32 are formed. When connecting, after the connection hole 521 is adapted to the corresponding threaded hole 32, a locking screw is screwed between the two to realize the connection between the support plate 52 and the corresponding mounting rod 3, so as to realize the connection between the telescopic rod 51 and the corresponding mounting rod 3.

[0033] Furthermore, in the present embodiment, the telescopic rod 51 comprises a fixed section 511 and a movable section 512 which can be telescoped within the fixed section 511, the fixed section 511 is fixedly arranged on the support frame 1, and a reinforcing rod 7 is arranged between the two, and the upper end of the movable section 512 is arranged with the support plate 52; the fixed section 511 is provided with four groups of adjustment holes 5111, and the movable section 512 is provided with a positioning hole 5121 which is adapted to the adjustment holes 5111. When the movable section 512 moves within the fixed section 511, a pin shaft 53 is inserted through the positioning hole 5121 which is adapted to different adjustment holes 5111, so that the movable section 512 can be adjusted to four telescopic heights within the fixed section 511, thereby realizing the setting of four inclination angles of the connecting frame 2, i.e., corresponding to four seasons.

[0034] Furthermore, a pair of the fixed sections 511 are connected together by a first connecting rod 513, and two groups of support columns 514 are provided at the lower end of the first connecting rod 513 to support it, and the lower ends of the support columns 514 are provided on the support frame 1; a pair of the movable sections 512 are connected together by a second connecting rod 515, and three groups of guide shafts 516 are provided at the lower end of the second connecting rod 515, and the guide shafts 516 can slide through the first connecting rod 513 and then be connected together by a third connecting rod 517, and the support columns 514 all pass through the third connecting rod 517, and the third connecting rod 517 can slide in the support columns 514; of course, the number of the support columns 514 and the guide shafts 516 provided above is only one embodiment, and is not intended to limit the scope of the present application.

[0035] Furthermore, in the present embodiment, the bracket also includes an auxiliary support module 6; the auxiliary support module 6 includes an auxiliary rod 61, one end of the auxiliary rod 61 is hinged with a first hinge seat 62, and the other end of the auxiliary rod 61 is hinged with a second hinge seat 63, and the second hinge seat 63 is provided with a fixing hole 631, and the fixing hole 631 is an oblong hole; when connected, the first hinge seat 62 is fixedly connected to the first connecting rod 513; and after the second hinge seat 63 is adapted to the corresponding through hole 21 through its own fixing hole 631, the bolt is screwed in and the nut is locked to realize the connection between the second hinge seat 63 and the vertical connecting rod of the connecting frame 2, thereby realizing the setting of the auxiliary support module 6 between the connecting frame 2 and the support leg module 5 to provide auxiliary support for the connecting frame 2.

[0036] The working principle of the utility model is as follows:

[0037] When using for the first time, see Fig. 9As shown in the figure (label A in the figure is a lifting device; label B in the figure represents a solar photovoltaic panel; label C in the figure represents this bracket), first, a lifting device (for example: a jack) is placed on the support frame 1, at this time, the output end of the lifting device is located in the middle position below the third connecting rod 517; then the third connecting rod 517 is lifted by the lifting device, at this time, the third connecting rod 517 drives the second connecting rod 515 to move upward through the guide shaft 516, thereby driving the movable section 512 to move upward while the fixed section 511 moves upward, the support plate 52 slides on the mounting rod 3, and drives the connecting frame 2 to rotate on the support frame 1 through the mounting rod 3, and a pin shaft 53 is inserted after the positioning hole 5121 is adapted to a certain adjustment hole 5111; then the solar photovoltaic panel is sequentially installed into a pair of mounting rods 3 from the upper end of the mounting rod 3 through the mounting groove 31, and after the installation, the baffle 4 at the upper end of the mounting rod 3 is installed to complete the installation of the photovoltaic panel.

[0038] Among them, after the installation of the solar photovoltaic panel is completed, when the angle of the solar photovoltaic panel does not need to be adjusted, the auxiliary rod 61 is rotated to adapt the fixing hole 631 on the second hinge seat 63 to the corresponding through hole 21, the bolt is screwed in and the nut is locked, and the locking screw is locked into the corresponding threaded hole 32 through the connecting hole 521 to lock the support plate 52 and the mounting rod 3 together; when the angle of the solar photovoltaic panel needs to be adjusted, the pin shaft 53 is taken out, and the movable section 512 is continuously lifted by the jacking device to move upward on the fixed section 511, or The output shaft of the jacking device is lowered, so that the movable section 512 descends in the fixed section 511 under the action of gravity until the angle of the photovoltaic panel is adjusted to the required seasonal angle, and a pin shaft 53 is inserted into the positioning hole 5121 and the corresponding adjustment hole 5111, and then the auxiliary rod 61 is rotated to adapt the fixing hole 631 on the second hinge seat 63 to the corresponding through hole 21, and then the bolt is screwed in and the nut is locked, and the locking screw is locked into the corresponding threaded hole 32 through the connecting hole 521 to lock the support plate 52 and the mounting rod 3 together.

[0039] In addition, when the seasons change and the angle of the solar photovoltaic panel needs to be adjusted, it can be seen from the above description that the jacking device needs to be placed on the support frame 1 so that the output end supports the third connecting rod 517, and then the bolts locked in the fixing holes 631 and the corresponding through holes 21, as well as the locking screws locked in the connecting holes 521 and the threaded holes 32 are removed, and then the pin shaft 53 is removed, and then the angle of the photovoltaic panel is adjusted. The adjustment process is as described above and will not be repeated here.

[0040] In addition, it should be noted that after completing the installation and adjustment of the solar photovoltaic panel, the lifting device needs to be removed. At this time, the third connecting rod 517 is rotated above the support frame 1. Therefore, in actual use, support objects such as pads and blocks can be placed between the support frame 1 and the third connecting rod 517. Of course, you can also choose not to place them.

[0041] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A solar photovoltaic panel bracket, characterized in that: The invention comprises a support frame (1), wherein one end of the upper end surface of the support frame (1) is hingedly connected to a connecting frame (2), a pair of mounting rods (3) are arranged on the connecting frame (2), mounting grooves (31) for mounting photovoltaic panels are provided on the opposite end surfaces of the pair of mounting rods (3), and a baffle (4) is respectively arranged at the upper and lower ends of the mounting rods (3); a height-adjustable support foot module (5) is arranged at the other end of the upper end surface of the support frame (1), the upper end of the support foot module (5) is connected to the connecting frame (2), and the inclination angle of the connecting frame (2) can be adjusted by adjusting the height of the support foot module (5).

2. The solar photovoltaic panel support according to claim 1, characterized in that: The mounting groove (31) is U-shaped.

3. The solar photovoltaic panel support according to claim 1, characterized in that: A threaded hole (32) is provided on the lower end surface of each group of mounting rods (3).

4. The solar photovoltaic panel support according to claim 1, characterized in that: A through hole (21) is provided on the vertical connecting rod of the connecting frame (2).

5. The solar photovoltaic panel support according to claim 1, characterized in that: The support leg module (5) comprises a pair of telescopic rods (51) fixedly connected to the support frame (1); the upper end of each set of telescopic rods (51) is hingedly connected to a support plate (52); the support plate (52) is provided with a connecting hole (521), and the connecting hole (521) is an oblong hole.

6. The solar photovoltaic panel support according to claim 5, characterized in that: The telescopic rod (51) comprises a fixed section (511) connected to the support frame (1) and a movable section (512) which can be telescoped in the fixed section (511); the support plate (52) is hinged at the upper end of the movable section (512); an adjustment hole (5111) is provided on the fixed section (511); a positioning hole (5121) is provided on the movable section (512); when the movable section (512) moves in the fixed section (511), a pin (53) is inserted through the positioning hole (5121) after being adapted to different adjustment holes (5111), so that the telescopic height of the movable section (512) in the fixed section (511) can be adjusted.

7. The solar photovoltaic panel support according to claim 6, characterized in that: A pair of the fixed sections (511) are connected together via a first connecting rod (513), and at least two groups of support columns (514) are provided at the lower end of the first connecting rod (513); a pair of the movable sections (512) are connected together via a second connecting rod (515), and two groups of guide shafts (516) are provided at the lower end of the second connecting rod (515), and the guide shafts (516) can slidably pass through the first connecting rod (513) and then be connected together via a third connecting rod (517).

8. The solar photovoltaic panel support according to claim 6 or 7, characterized in that: A reinforcing rod (7) is provided between the fixing section (511) and the supporting frame (1).

9. The solar photovoltaic panel support according to claim 1, characterized in that: It also includes an auxiliary support module (6); the auxiliary support module (6) is arranged between the connecting frame (2) and the supporting foot module (5).

10. The solar photovoltaic panel support according to claim 9, characterized in that: The auxiliary support module (6) comprises an auxiliary rod (61), one end of the auxiliary rod (61) is hinged to a first hinge seat (62), the other end of the auxiliary rod (61) is hinged to a second hinge seat (63), the second hinge seat (63) is provided with a fixing hole (631), and the fixing hole (631) is an oblong hole.

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