Photovoltaic panel mounting bracket for solar power generation

Abstract

The utility model belongs to the technical field of photovoltaic panel supports, and particularly relates to a photovoltaic panel mounting support for solar power generation, which comprises a base and a support frame rotationally connected to one side of the base, an adjusting mechanism is arranged at the top of the base, and a limiting mechanism is arranged at the top of the support frame. The adjusting mechanism comprises an adjusting frame, a telescopic rod, a connecting rod, an upper threaded sleeve, a lower threaded sleeve, a lower threaded rod, an upper threaded rod and an adjusting handle. The limiting mechanism comprises a limiting plate, a baffle, a mounting groove, a limiting disc, a limiting rod and a limiting spring. According to the photovoltaic panel mounting bracket for solar power generation, through the arranged adjusting mechanism, after an adjusting handle is rotated, a lower threaded rod and an upper threaded rod are driven to rotate, at the moment, the lower threaded rod and the upper threaded rod are screwed into a lower threaded sleeve and an upper threaded sleeve respectively, the distance between the supporting frame and the adjusting frame is shortened, and the angle between the whole supporting frame and the base is changed; therefore, the angle of the photovoltaic panel is adjusted, the adjustment is simple and convenient, and the working efficiency of the adjustment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panel brackets, in particular to a photovoltaic panel mounting bracket for solar power generation. Background Art

[0002] Photovoltaic power generation is a technology that uses the photovoltaic effect of semiconductor interfaces to directly convert light energy into electrical energy. The key component of this technology is solar cells. After being connected in series and packaged and protected, solar cells can form large-area solar cell modules. Combined with power controllers and other components, a photovoltaic power generation device is formed. When installing solar panels, special solar panel brackets are generally required. A well-designed solar panel bracket can increase the power generation efficiency of solar panels.

[0003] Existing solar panel brackets have some shortcomings: traditional solar panel brackets cannot adjust the angle between the solar panel and the horizontal or vertical plane, which will reduce the lighting efficiency of the solar panel and further reduce the power generation efficiency of the solar panel.

[0004] In the patent document with the announcement number CN206211923U, a solar panel bracket for photovoltaic power generation is disclosed, which fixes two solar panels together through a hinge. While the solar panel absorbs solar energy, it can reflect some of the unabsorbed solar energy to the adjacent solar panel, effectively increasing the light absorption rate of the solar panel and improving the efficiency of the solar panel's power generation.

[0005] However, the photovoltaic solar panel bracket for photovoltaic power generation is more troublesome to operate when installing the photovoltaic panel, and the angle adjustment is performed by bolts during adjustment, which is more troublesome to adjust and may cause difficulty in operation. Therefore, it is necessary to propose a photovoltaic panel mounting bracket for solar power generation. Utility Model Content

[0006] The purpose of the utility model is to provide a photovoltaic panel mounting bracket for solar power generation, so as to solve the problem of adjusting the photovoltaic panel mounting bracket proposed in the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a photovoltaic panel mounting bracket for solar power generation, comprising a base and a support frame rotatably connected to one side of the base, an adjustment mechanism being provided on the top of the base, and a limit mechanism being provided on the top of the support frame;

[0008] The adjusting mechanism includes an adjusting frame, a telescopic rod, a connecting rod, an upper threaded sleeve, a lower threaded sleeve, a lower threaded rod, an upper threaded rod and an adjusting handle. The adjusting frame is rotatably connected to the top of the base, the telescopic rod is fixedly connected to one side of the adjusting frame, the connecting rod is rotatably connected to one side of the supporting frame, the upper threaded sleeve is fixedly connected to one side of the connecting rod, the lower threaded sleeve is fixedly connected to one side of the adjusting frame, the adjusting handle is arranged between the upper threaded sleeve and the lower threaded sleeve, and the upper threaded rod and the lower threaded rod are fixedly connected to the upper and lower sides of the adjusting handle respectively.

[0009] Preferably, the outer surfaces of the lower threaded rod and the upper threaded rod are respectively provided with threads of different rotation directions, and the threads of different rotation directions can control the upper threaded sleeve and the lower threaded sleeve to move in the same direction or in opposite directions when the adjustment handle is rotated.

[0010] Preferably, threaded holes cooperating with the upper threaded rod and the lower threaded rod are respectively opened on one side of the upper threaded sleeve and the lower threaded sleeve, and the lower threaded rod and the upper threaded sleeve are respectively threadedly connected to the inner walls of the lower threaded sleeve and the upper threaded sleeve. When the adjustment handle is rotated, the upper threaded sleeve and the lower threaded sleeve will move in the same direction or opposite directions along the direction of the lower threaded rod.

[0011] Preferably, there are two telescopic rods evenly distributed on one side of the adjustment frame, one side of the telescopic rod is fixedly connected to one side of the adjustment frame, and the other side is fixedly connected to one side of the connecting rod, and the telescopic rod is configured to limit the direction when the angle of the support frame is adjusted.

[0012] Preferably, the limiting mechanism includes a limiting plate, a baffle, an installation groove, a limiting plate, a limiting rod and a limiting spring, the limiting plate is fixedly connected to the top of the support frame, the baffle is arranged at the top of the limiting plate, the installation groove is opened at the bottom of the limiting plate, the limiting plate is movably connected to the inner wall of the installation groove, the limiting rod is fixedly connected to one side of the limiting plate, and the limiting spring is movably connected to the outside of the limiting rod.

[0013] Preferably, the mounting groove is configured as two parts, one part being a through hole cooperating with the limiting rod, and the other part being a through hole cooperating with the limiting disk. When the limiting disk compresses the limiting spring, the inner wall of the mounting groove can limit the limiting spring.

[0014] Preferably, a non-slip rubber belt is provided at the bottom of the baffle, and the baffle limits the photovoltaic panel. The rubber belt can be non-slip, and the width of the baffle is wider than the limiting plate. When installing the photovoltaic panel, the limiting plate limits the bottom of the photovoltaic panel, and the baffle clamps its top.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The photovoltaic panel mounting bracket for solar power generation has an adjustment mechanism. When the adjustment handle is rotated, the lower threaded rod and the upper threaded rod are rotated. At this time, the lower threaded rod and the upper threaded rod are respectively screwed into the lower threaded sleeve and the upper threaded sleeve. The distance between the support frame and the adjustment frame is reduced, and the angle between the entire support frame and the base is changed. In this way, the angle of the photovoltaic panel is adjusted. The adjustment is simple and convenient, and the adjustment work efficiency is improved.

[0017] 2. The photovoltaic panel mounting bracket for solar power generation can place the photovoltaic panel on the top of the support frame through the set limit mechanism. According to the thickness of the photovoltaic panel, the baffle is pulled open. When the photovoltaic panel is clamped, the baffle is released. The compressed limit spring will generate a rebound force, acting on one side of the limit plate, so that the baffle clamps the top of the photovoltaic panel, completing the initial limit of the photovoltaic panel. It is relatively simple for staff to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0021] Figure 4 This is a schematic structural diagram of the limiting mechanism of the present utility model.

[0022] In the figure: 1. Base; 2. Support frame; 101. Adjustment frame; 102. Telescopic rod; 103. Connecting rod; 104. Upper threaded sleeve; 105. Lower threaded sleeve; 106. Lower threaded rod; 107. Upper threaded rod; 108. Adjustment handle; 201. Limit plate; 202. Baffle; 203. Mounting slot; 204. Limit plate; 205. Limit rod; 206. Limit spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] Example 1:

[0026] A photovoltaic panel mounting bracket for solar power generation, comprising a base 1 and a support frame 2 rotatably connected to one side of the base 1, wherein an adjustment mechanism is provided on the top of the base 1;

[0027] The adjustment mechanism includes an adjustment frame 101, a telescopic rod 102, a connecting rod 103, an upper threaded sleeve 104, a lower threaded sleeve 105, a lower threaded rod 106, an upper threaded rod 107 and an adjustment handle 108. The adjustment frame 101 is rotatably connected to the top of the base 1, and the telescopic rod 102 is fixedly connected to one side of the adjustment frame 101. There are two telescopic rods 102 evenly distributed on one side of the adjustment frame 101. One side of the telescopic rod 102 is fixedly connected to one side of the adjustment frame 101, and the other side is fixedly connected to one side of the connecting rod 103. The telescopic rod 102 is configured to limit the direction when the angle of the support frame 2 is adjusted. The connecting rod 103 is rotatably connected to one side of the support frame 2, the upper threaded sleeve 104 is fixedly connected to one side of the connecting rod 103, and the lower threaded sleeve 105 is fixedly connected to one side of the adjusting frame 101. The upper threaded sleeve 104 and the lower threaded sleeve 105 are respectively provided with threaded holes that cooperate with the upper threaded rod 107 and the lower threaded rod 106 on one side. The lower threaded rod 106 and the upper threaded rod 107 are respectively threadedly connected to the inner walls of the lower threaded sleeve 105 and the upper threaded sleeve 104. When the adjusting handle 108 is rotated, the upper threaded sleeve 104 and the lower threaded sleeve 105 will move in the same direction or opposite directions along the direction of the lower threaded rod 106. The adjustment handle 108 is disposed between the upper threaded sleeve 104 and the lower threaded sleeve 105. The upper threaded rod 107 and the lower threaded rod 106 are fixedly connected to the upper and lower sides of the adjustment handle 108, respectively. The outer surfaces of the lower threaded rod 106 and the upper threaded rod 107 are respectively provided with threads of different rotation directions. The threads of different rotation directions can control the upper threaded sleeve 104 and the lower threaded sleeve 105 to move in the same direction or in opposite directions when the adjustment handle 108 is rotated. After rotating the adjustment handle 108, the lower threaded rod 106 and the upper threaded rod 107 can be controlled to rotate. At this time, the upper threaded sleeve 104 and the lower threaded sleeve 105 will drive the support frame 2 and the adjustment frame 101 to move toward or away from each other, so that the angle between the support frame 2 and the base 1 changes.

[0028] Example 2:

[0029] On the basis of Example 1, a limiting mechanism is provided at the top of the support frame 2, and the limiting mechanism includes a limiting plate 201, a baffle 202 mounting groove 203, a limiting disk 204, a limiting rod 205 and a limiting spring 206. The limiting plate 201 is fixedly connected to the top of the support frame 2, and the baffle 202 is provided at the top of the limiting plate 201. A non-slip rubber belt is provided at the bottom of the baffle 202. The baffle 202 limits the photovoltaic panel. The rubber belt can be non-slip, and the width of the baffle 202 is wider than the limiting plate 201. When installing the photovoltaic panel, the limiting plate 201 can limit the bottom of the photovoltaic panel, while the baffle 202 clamps its top. Mounting slot 203 is defined at the bottom of limiting plate 201 and is comprised of two parts: one portion is a through-hole for limiting rod 205, and the other portion is a through-hole for limiting plate 204. When limiting plate 204 compresses limiting spring 206, its inner wall of mounting slot 203 limits the position of limiting spring 206. Limiting plate 204 is movably connected to the inner wall of mounting slot 203, limiting rod 205 is fixedly connected to one side of limiting plate 204, and limiting spring 206 is movably connected to the exterior of limiting rod 205. The photovoltaic panel is placed on the top of the support frame 2, wherein the bottom of the photovoltaic panel is limited by the limit plate 201 to prevent it from sliding, and then the baffle 202 is pulled upward, and the limit plate 204 compresses the limit spring 206, and the bottom of the photovoltaic panel is pressed against one side of the limit plate 201. Finally, the baffle 202 is released. At this time, the compressed limit spring 206 will generate a rebound force under the action of its own restoring force to act on the top of the photovoltaic panel, clamping the photovoltaic panel.

[0030] Working principle:

[0031] First, the photovoltaic panel is placed on the top of the support frame 2 through the set limiting mechanism, wherein the bottom of the photovoltaic panel is limited by the limiting plate 201 to prevent it from slipping, and then the baffle 202 is pulled upward, and the limiting disk 204 compresses the limiting spring 206, pressing the bottom of the photovoltaic panel against the side of the limiting plate 201, and finally releasing the baffle 202. At this time, the compressed limiting spring 206 will generate a rebound force under the action of its own restoring force to act on the top of the photovoltaic panel, so that the photovoltaic panel is clamped, completing the clamping and fixation of the photovoltaic panel.

[0032] Furthermore, through the provided adjustment mechanism, after rotating the adjustment handle 108, the lower threaded rod 106 and the upper threaded rod 107 can be controlled to rotate. At this time, the upper threaded sleeve 104 and the lower threaded sleeve 105 will drive the support frame 2 and the adjustment frame 101 to move toward or away from each other, so that the angle between the support frame 2 and the base 1 changes, completing the adjustment of the angle of the photovoltaic panel after placement, and the operation is simple and convenient.

[0033] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A photovoltaic panel mounting bracket for solar power generation, comprising a base (1) and a support frame (2) rotatably connected to one side of the base (1), characterized in that: An adjustment mechanism is provided on the top of the base (1), and a limiting mechanism is provided on the top of the support frame (2); The adjusting mechanism comprises an adjusting frame (101), a telescopic rod (102), a connecting rod (103), an upper threaded sleeve (104), a lower threaded sleeve (105), a lower threaded rod (106), an upper threaded rod (107) and an adjusting handle (108); the adjusting frame (101) is rotatably connected to the top of the base (1); the telescopic rod (102) is fixedly connected to one side of the adjusting frame (101); the connecting rod (103) is rotatably connected to one side of the supporting frame (2); the upper threaded sleeve (104) is fixedly connected to one side of the connecting rod (103); the lower threaded sleeve (105) is fixedly connected to one side of the adjusting frame (101); the adjusting handle (108) is arranged between the upper threaded sleeve (104) and the lower threaded sleeve (105); the upper threaded rod (107) and the lower threaded rod (106) are fixedly connected to the upper and lower sides of the adjusting handle (108), respectively.

2. The photovoltaic panel mounting bracket for solar power generation according to claim 1, characterized in that: The outer surfaces of the lower threaded rod (106) and the upper threaded rod (107) are respectively provided with threads with different rotation directions.

3. The photovoltaic panel mounting bracket for solar power generation according to claim 1, characterized in that: The upper threaded sleeve (104) and the lower threaded sleeve (105) are respectively provided with threaded holes that match the upper threaded rod (107) and the lower threaded rod (106).

4. The photovoltaic panel mounting bracket for solar power generation according to claim 1, characterized in that: Two telescopic rods (102) are evenly distributed on one side of the adjustment frame (101); one side of the telescopic rod (102) is fixedly connected to one side of the adjustment frame (101), and the other side is fixedly connected to one side of the connecting rod (103).

5. The photovoltaic panel mounting bracket for solar power generation according to claim 1, characterized in that: The limiting mechanism comprises a limiting plate (201), a baffle (202), a mounting groove (203), a limiting disk (204), a limiting rod (205) and a limiting spring (206); the limiting plate (201) is fixedly connected to the top of the support frame (2); the baffle (202) is arranged on the top of the limiting plate (201); the mounting groove (203) is opened at the bottom of the limiting plate (201); the limiting disk (204) is movably connected to the inner wall of the mounting groove (203); the limiting rod (205) is fixedly connected to one side of the limiting disk (204); and the limiting spring (206) is movably connected to the outside of the limiting rod (205).

6. The photovoltaic panel mounting bracket for solar power generation according to claim 5, characterized in that: The mounting groove (203) is provided with two parts, one part is a through hole matched with the limiting rod (205), and the other part is a through hole matched with the limiting plate (204).

7. The photovoltaic panel mounting bracket for solar power generation according to claim 5, characterized in that: An anti-slip rubber belt is provided at the bottom of the baffle (202).

Images