Photovoltaic panel mounting bracket based on distributed photovoltaic power generation

Abstract

A photovoltaic panel mounting bracket based on distributed photovoltaic power generation disclosed by the present invention comprises a base, a bracket is fixedly mounted at the top of the base, a mounting rack is arranged at the top of the bracket, the bottoms of the two sides of the base are provided with an extension clamping mechanism and a jacking mechanism, and the extension clamping mechanism comprises open grooves formed in the bottoms of the two sides of the base. The two open grooves are arranged in a horizontal state, and a first limiting rod is rotationally mounted on the inner wall of one open groove; the limiting rods capable of being rotationally unfolded are arranged on the two sides of the photovoltaic panel installation support, the limiting rods on the two sides of the multiple supports are connected and clamped, the multiple supports are kept in the limiting state that the distances are equal and the positions correspond to one another through the multiple limiting rods, rapid installation is facilitated, the installation speed is increased, and the installation effect is improved; and meanwhile, the limiting rods are timely supported and fixed when being clamped, so that a plurality of brackets are kept stable when being mounted.

Description

Technical Field

[0001] The present invention relates to the technical field of photovoltaic brackets, and more specifically, to a photovoltaic panel mounting bracket based on distributed photovoltaic power generation. Background Art

[0002] Photovoltaic panels, also known as solar panels, are an emerging clean energy generation device that can convert absorbed solar energy into electrical energy. During the use of photovoltaic panels, they need to be connected and fixed to ensure the stability of the photovoltaic panels during use and to maximize their functions. During the installation of solar panels, corresponding photovoltaic panel brackets are required.

[0003] Utility model patent CN206313717U discloses a photovoltaic panel positioning device suitable for a simple array. It uses a meshing method to adjust and lock the high pile connection bracket. After locking, there will be no slipping teeth. It has an independent panel connector to achieve angle fine-tuning, so that the photovoltaic panels installed in the future have a better angle to receive sunlight. At the same time, the positioning bolts cooperate with the bottom bracket to reduce damage to the roof, especially the roof waterproof layer;

[0004] However, the above-mentioned patent document only has the function of adjusting the height position of the photovoltaic panel mounting bracket. In actual application, since the prior art lacks the limit and guide between the bracket installation positions, it is necessary to manually measure and adjust the distance and position between multiple brackets when installing the bracket, which is particularly cumbersome when installing distributed photovoltaic panel brackets, affecting the installation progress of the distributed photovoltaic panel bracket. In addition, the traditional installation method cannot quickly control and master the fixed positions of multiple brackets.

[0005] In view of the above technical defects, a solution is now provided. Summary of the invention

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a photovoltaic panel mounting bracket based on distributed photovoltaic power generation, which is achieved by setting an extending clamping mechanism and a top supporting mechanism, and rotatable and expandable limit rods are provided on both sides of the photovoltaic panel mounting bracket, so that the limit rods on both sides of multiple brackets are connected and clamped to each other, and multiple limit rods are used to keep multiple brackets in a limit state with equal distances and corresponding positions, which is convenient for quick installation, improves the installation speed and effect, and at the same time, timely support and fixation are performed when clamping the limit rods, so that multiple brackets remain stable during installation, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: A photovoltaic panel mounting bracket based on distributed photovoltaic power generation, comprising a base, a bracket is fixedly mounted on the top of the base, a mounting frame is arranged on the top of the bracket, and an extension clamping mechanism and a top supporting mechanism are arranged on the bottom of both sides of the base;

[0008] The extending clamping mechanism includes slots provided at the bottom of both sides of the base, the two slots are arranged in a horizontal state, a first limiting rod is rotatably installed on the inner wall of one of the slots, and a second limiting rod is rotatably installed on the inner wall of the other slot, the first limiting rod and the second limiting rod are staggered, and the first limiting rod and the second limiting rod are arranged perpendicular to the base.

[0009] In a preferred embodiment, a top pressure plate is slidably installed on the top of the two slots, and the top pressure plate is arranged in a vertical state. Rubber pads are fixedly installed on both sides of the top pressure plate, and the two rubber pads are arranged in a vertical state. The two rubber pads are in contact with the outer walls of the first limit rod and the second limit rod.

[0010] In a preferred embodiment, a transverse plate is fixedly installed on the top of the two top pressure plates, and the two transverse plates are arranged in a horizontal state. A pull handle is fixedly installed on the top of the two transverse plates, and the pull handle is arranged in a vertical state.

[0011] In a preferred embodiment, limit springs are fixedly installed on the bottoms of both sides of the two transverse plates, and the two limit springs are fixedly installed on the top of the base, and the two limit springs are arranged vertically upward.

[0012] In a preferred embodiment, the top supporting mechanism includes a sliding groove formed on the inner walls of the first limiting rod and the second limiting rod, and one side of the sliding groove passes through the outer walls of the first limiting rod and the second limiting rod.

[0013] In a preferred embodiment, a push-pull rod is provided on one side of the sliding groove, and the push-pull rod is slidably installed on the inner walls of the first limit rod and the second limit rod. The push-pull rod is arranged in a horizontal state, and a partition plate is fixedly installed on one side of the push-pull rod, and the partition plate is slidably installed on the inner wall of the sliding groove. The partition plate is arranged in an L shape, and one side of the partition plate corresponds to the outer wall of the top pressure plate.

[0014] In a preferred embodiment, a supporting mechanism is provided on the top of the horizontal plate, and the supporting mechanism includes top rods arranged on both sides of the top of the horizontal plate, the two top rods are arranged in a vertical state, the bottoms of the two top rods are in contact with the top of the horizontal plate, and a rotating shaft is rotatably installed on one side of the two top rods, and the rotating shaft is fixedly installed on the outer wall of the bracket.

[0015] In a preferred embodiment, a supporting plate is hinged at the top of the two push rods, the supporting plate is arranged in a horizontal state, and the top of the supporting plate is in contact with the bottom of the mounting frame.

[0016] Technical effects and advantages of the present invention:

[0017] The present invention is to provide rotatable and expandable limit rods on both sides of the photovoltaic panel mounting bracket, so that the limit rods on both sides of multiple brackets are connected and clamped to each other. Through the multiple limit rods, the multiple brackets are kept in a limit state of equidistant and corresponding positions, which is convenient for quick installation and improves the installation speed and effect. At the same time, timely support and fixation are performed when clamping the limit rods, so that the multiple brackets remain stable during installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a front view of the present invention.

[0020] Figure 3 It is a partial vertical sectional view of the present invention.

[0021] Figure 4 It is a partial cross-sectional view of the extending clamping mechanism in the present invention.

[0022] Figure 5 It is a cross-sectional view of the top supporting mechanism in the present invention.

[0023] Figure 6 It is a structural schematic diagram of the jacking mechanism in the present invention.

[0024] Figure 7 It is a side view of the supporting mechanism in the present invention.

[0025] The accompanying drawings are marked as follows: 1. base; 2. bracket; 3. mounting frame; 4. extension clamping mechanism; 41. slot; 42. first limit rod; 43. second limit rod; 44. top pressure plate; 45. rubber pad; 46. horizontal plate; 47. handle; 48. limit spring; 5. top support mechanism; 51. sliding groove; 52. push-pull rod; 53. partition plate; 6. top support mechanism; 61. top rod; 62. rotating shaft; 63. support plate. DETAILED DESCRIPTION

[0026] 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 described embodiments 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 creative work are within the scope of protection of the present invention.

[0027] Embodiment 1: Refer to the attached specification Figure 1-Figure 7 , photovoltaic panel mounting bracket based on distributed photovoltaic power generation, such as Figure 1 and Figure 2 As shown, it comprises a base 1, a bracket 2 is fixedly mounted on the top of the base 1, a mounting frame 3 is arranged on the top of the bracket 2, and a stretching clamping mechanism 4 and a top supporting mechanism 5 are arranged on the bottom of both sides of the base 1;

[0028] like Figure 3 and Figure 4 As shown, the stretching clamping mechanism 4 includes slots 41 provided at the bottom of both sides of the base 1, the two slots 41 are arranged in a horizontal state, a first limiting rod 42 is rotatably installed on the inner wall of one of the slots 41, and a second limiting rod 43 is rotatably installed on the inner wall of the other slot 41, the first limiting rod 42 and the second limiting rod 43 are staggered, and the first limiting rod 42 and the second limiting rod 43 are arranged perpendicular to the base 1;

[0029] By pulling open the first limiting rod 42 in the bottom slot 41 of one base 1, the first limiting rod 42 is stretched into a horizontal shape, and the second limiting rod 43 is synchronously stretched through the slot 41 on the other side, and the first limiting rod 42 of this base 1 extends into the slot 41 at the bottom of the other base 1, and the second limiting rod 43 at the bottom of the other base 1 extends into the slot 41 of this base 1, that is, the first limiting rod 42 and the second limiting rod 43 on the opposite sides of the two bases 1 are arranged parallel to each other, and the two bases 1 are arranged parallel to each other.

[0030] like Figure 3 and Figure 4 As shown, a top pressing plate 44 is slidably installed on the top of the two slots 41, and the top pressing plate 44 is arranged in a vertical state. Rubber pads 45 are fixedly installed on both sides of the top pressing plate 44, and the two rubber pads 45 are arranged in a vertical state. The two rubber pads 45 are in contact with the outer walls of the first limiting rod 42 and the second limiting rod 43;

[0031] The rubber pads 45 on both sides are driven downward by the top pressing plate 44, that is, the rubber pads 45 on both sides are inserted between the first limiting rod 42 and the second limiting rod 43 on both sides of the inner wall of the slot 41, and the outer walls of the first limiting rod 42 and the second limiting rod 43 are squeezed by the top pressing plate 44 and the rubber pad 45, so as to limit and fix the first limiting rod 42 and the second limiting rod 43, that is, the two bases 1 are controlled to be parallel to each other and maintain stability.

[0032] like Figure 3 and Figure 4As shown, a horizontal plate 46 is fixedly installed on the top of the two top pressure plates 44, and the two horizontal plates 46 are arranged in a horizontal state. A pull handle 47 is fixedly installed on the top of the two horizontal plates 46, and the pull handle 47 is arranged in a vertical state. The up and down movement position of the horizontal plate 46 is controlled by pulling the pull handle 47, so that the top pressure plates 44 are synchronously driven to move up and down.

[0033] like Figure 3 and Figure 4 As shown, limit springs 48 are fixedly installed on the bottom of both sides of the two horizontal plates 46, and the two limit springs 48 are fixedly installed on the top of the base 1. The two limit springs 48 are arranged vertically upward. Through the limit springs 48, the horizontal plates 46 always press the top plate 44 to keep moving downward.

[0034] like Figure 5 As shown, the top supporting mechanism 5 includes a sliding groove 51 formed on the inner walls of the first limiting rod 42 and the second limiting rod 43 , and one side of the sliding groove 51 passes through the outer walls of the first limiting rod 42 and the second limiting rod 43 .

[0035] like Figure 5 As shown, a push-pull rod 52 is provided on one side of the sliding groove 51, and the push-pull rod 52 is slidably mounted on the inner walls of the first limiting rod 42 and the second limiting rod 43, and the push-pull rod 52 is arranged in a horizontal state, and a partition plate 53 is fixedly installed on one side of the push-pull rod 52, and the partition plate 53 is slidably mounted on the inner wall of the sliding groove 51, and the partition plate 53 is arranged in an L shape, and one side of the partition plate 53 corresponds to the outer wall of the top pressure plate 44;

[0036] The push-pull rod 52 is used to drive the partition plate 53 to move forward and backward through the sliding groove 51. Before the top pressure plate 44 moves down, the partition plate 53 is driven by pushing the push-pull rod 52, so that one side of the partition plate 53 extends out of the outer wall of the first limit rod 42 and the second limit rod 43, so that when the top pressure plate 44 moves down and supports the outer wall of the first limit rod 42 and the second limit rod 43, the end part of the partition plate 53 is stuck on the outer wall of the top pressure plate 44, thereby increasing the stability of the first limit rod 42 and the second limit rod 43.

[0037] like Figure 6 and Figure 7 As shown, a supporting mechanism 6 is provided at the top of the transverse plate 46, and the supporting mechanism 6 includes top rods 61 arranged on both sides of the top of the transverse plate 46, and the two top rods 61 are arranged in a vertical state, and the bottoms of the two top rods 61 are in contact with the top of the transverse plate 46, and a rotating shaft 62 is rotatably installed on one side of the two top rods 61, and the rotating shaft 62 is fixedly installed on the outer wall of the bracket 2. After the transverse plate 46 moves downward, the top rods 61 on both sides of its top are rotated by the rotating shaft 62 and maintained in a vertical state, that is, the length of the top rods 61 is the same as the length of the distance between the transverse plate 46 and the mounting frame 3 after the downward movement.

[0038] like Figure 6and Figure 7 As shown, the tops of the two top rods 61 are hinged with a supporting plate 63, which is arranged in a horizontal state. The top of the supporting plate 63 fits against the bottom of the mounting frame 3, and the top supporting plate 63 is vertically driven by the two top rods 61 to press against the bottom of the mounting frame 3 for auxiliary support.

[0039] In a specific implementation, the first limiting rod 42 is pulled open in the bottom slot 41 of one base 1, so that the first limiting rod 42 is stretched into a horizontal shape, and the second limiting rod 43 is stretched synchronously through the slot 41 on the other side, and the first limiting rod 42 of this base 1 extends into the slot 41 at the bottom of the other base 1, and the second limiting rod 43 at the bottom of the other base 1 extends into the slot 41 of this base 1, that is, the first limiting rod 42 and the second limiting rod 43 on opposite sides of the two bases 1 are arranged parallel to each other, so that the two bases 1 are arranged parallel to each other, and then the partition plate 53 is driven by pushing the push-pull rod 52, so that one side of the partition plate 53 extends out of the outer wall of the first limiting rod 42 and the second limiting rod 43;

[0040] The handle 47 is used to pull the horizontal plate 46 to control the up and down movement position, so that the top plate 44 is synchronously driven to move up and down, and the top plate 44 drives the rubber pads 45 on both sides to move downward, that is, the rubber pads 45 on both sides are inserted between the first limiting rod 42 and the second limiting rod 43 on both sides of the inner wall of the slot 41, and the top plate 44 and the rubber pad 45 squeeze the outer wall of the first limiting rod 42 and the second limiting rod 43, and the end of the partition plate 53 is stuck on the outer wall of the top plate 44 to increase stability, limit and fix the first limiting rod 42 and the second limiting rod 43, that is, control the two bases 1 to be parallel to each other and maintain stability;

[0041] After the horizontal plate 46 moves downward, the top rods 61 on both sides of the top are rotated by the rotating shaft 62 and kept in a vertical state, and the top supporting plate 63 is vertically driven by the two top rods 61 to press against the bottom of the mounting frame 3 for auxiliary support.

[0042] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A photovoltaic panel mounting bracket based on distributed photovoltaic power generation, comprising a base (1), characterized in that: A bracket (2) is fixedly mounted on the top of the base (1), a mounting frame (3) is arranged on the top of the bracket (2), and an extension clamping mechanism (4) and a top supporting mechanism (5) are arranged on the bottom of both sides of the base (1); The stretching clamping mechanism (4) comprises slots (41) provided at the bottom of both sides of the base (1), the two slots (41) being arranged in a horizontal state, a first limiting rod (42) being rotatably mounted on the inner wall of one of the slots (41), and a second limiting rod (43) being rotatably mounted on the inner wall of the other slot (41), the first limiting rod (42) and the second limiting rod (43) being arranged staggered with each other, and the first limiting rod (42) and the second limiting rod (43) being arranged perpendicularly to the base (1).

2. The photovoltaic panel mounting bracket based on distributed photovoltaic power generation according to claim 1, characterized in that: A top pressing plate (44) is slidably mounted on the top of the two slots (41), and the top pressing plate (44) is arranged in a vertical state. Rubber pads (45) are fixedly mounted on both sides of the top pressing plate (44), and the two rubber pads (45) are arranged in a vertical state. The two rubber pads (45) are in contact with the outer walls of the first limiting rod (42) and the second limiting rod (43).

3. The photovoltaic panel mounting bracket based on distributed photovoltaic power generation according to claim 2, characterized in that: A transverse plate (46) is fixedly installed on the top of the two top pressure plates (44), and the two transverse plates (46) are arranged in a horizontal state. A pull handle (47) is fixedly installed on the top of the two transverse plates (46), and the pull handle (47) is arranged in a vertical state.

4. The photovoltaic panel mounting bracket based on distributed photovoltaic power generation according to claim 3 is characterized in that: Limiting springs (48) are fixedly installed at the bottoms of both sides of the two transverse plates (46), and the two limiting springs (48) are fixedly installed on the top of the base (1), and the two limiting springs (48) are arranged vertically upward.

5. The photovoltaic panel mounting bracket based on distributed photovoltaic power generation according to claim 2, characterized in that: The top supporting mechanism (5) comprises a sliding groove (51) formed on the inner walls of the first limiting rod (42) and the second limiting rod (43), and one side of the sliding groove (51) passes through the outer walls of the first limiting rod (42) and the second limiting rod (43).

6. The photovoltaic panel mounting bracket based on distributed photovoltaic power generation according to claim 5, characterized in that: A push-pull rod (52) is provided on one side of the sliding groove (51), and the push-pull rod (52) is slidably mounted on the inner walls of the first limiting rod (42) and the second limiting rod (43). The push-pull rod (52) is arranged in a horizontal state. A partition plate (53) is fixedly mounted on one side of the push-pull rod (52), and the partition plate (53) is slidably mounted on the inner wall of the sliding groove (51). The partition plate (53) is arranged in an L shape, and one side of the partition plate (53) corresponds to the outer wall of the top pressure plate (44).

7. The photovoltaic panel mounting bracket based on distributed photovoltaic power generation according to claim 3, characterized in that: A supporting mechanism (6) is provided at the top of the transverse plate (46), and the supporting mechanism (6) comprises supporting rods (61) provided at two sides of the top of the transverse plate (46). The two supporting rods (61) are provided in a vertical state, and the bottoms of the two supporting rods (61) are in contact with the top of the transverse plate (46). A rotating shaft (62) is rotatably mounted on one side of the two supporting rods (61), and the rotating shaft (62) is fixedly mounted on the outer wall of the bracket (2).

8. The photovoltaic panel mounting bracket based on distributed photovoltaic power generation according to claim 7, characterized in that: A supporting plate (63) is hingedly connected to the top of the two push rods (61); the supporting plate (63) is arranged in a horizontal state; the top of the supporting plate (63) is in contact with the bottom of the mounting frame (3).

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