Photovoltaic anti-seismic support with changeable rotation angle

Abstract

The utility model discloses a photovoltaic anti-seismic support with a changeable rotation angle, and relates to the technical field of photovoltaic anti-seismic supports, the photovoltaic anti-seismic support comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a U-shaped plate, the interior of the U-shaped plate is rotatably connected with a rotating rod, the rod wall of the rotating rod is fixedly sleeved with a semicircular block, one side of the U-shaped plate is provided with a fixing mechanism, and the fixing mechanism is fixedly connected with the U-shaped plate. A semicircular block is fixedly connected to the bottom plate, the semicircular block is fixed through a fixing mechanism, a supporting rod is fixedly connected to the upper surface of the semicircular block, a mounting base is fixedly connected to the upper end of the supporting rod, a photovoltaic panel is fixedly connected to the upper surface of the mounting base, and a supporting mechanism is arranged between the mounting base and the bottom plate. According to the utility model, the semicircular block can be rotated by rotating the rotating rod, so that the supporting rod is rotated, that is, the mounting base and the photovoltaic panel are rotated, thereby achieving the purpose of changing the angle of the photovoltaic panel, enabling the photovoltaic panel to be suitable for different use environments, and achieving the maximum use efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic anti-seismic supports, and in particular to a photovoltaic anti-seismic support with a changeable angle. Background Art

[0002] Photovoltaic brackets are metal structural brackets used to place, install, and fix solar panels in solar power generation systems. They are important components of photovoltaic power generation systems. In order to adapt to daily use, photovoltaic brackets usually have shock-absorbing effects.

[0003] Among them, the announcement number CN218587097U discloses a photovoltaic support with earthquake resistance, comprising a photovoltaic support body, a first shock-absorbing device fixedly mounted on the bottom of the photovoltaic support body, and a second shock-absorbing device fixedly mounted on the bottom of the first shock-absorbing device. In the above scheme, when the photovoltaic support body encounters strong winds or earthquakes, the first shock-absorbing device sways horizontally back and forth or left and right, and the second circular tube slides on the outer surface of the second circular rod. The base, the second circular tube, and the second damping block on the second circular tube cooperate with the second circular rod and the damping block on the second circular rod to cause the second shock-absorbing spring to repeatedly contract and rebound.

[0004] However, the existing photovoltaic brackets with earthquake-resistant performance cannot adjust the angle of the photovoltaic bracket according to the actual installation environment, so that the photovoltaic bracket cannot achieve the maximum exposure time during daily use, resulting in reduced power generation. Utility Model Content

[0005] In view of the above-mentioned problems existing in the existing photovoltaic brackets with earthquake-resistant performance, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide a photovoltaic anti-seismic bracket with a variable angle, which solves the problem that the existing photovoltaic bracket with anti-seismic performance cannot adjust the angle of the photovoltaic bracket according to the actual installation environment, so that the photovoltaic bracket cannot reach the maximum exposure time during daily use, resulting in reduced power generation.

[0007] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0008] A photovoltaic anti-seismic bracket with a changeable angle comprises a base plate, the upper surface of the base plate is fixedly connected to a U-shaped plate, the inside of the U-shaped plate is rotatably connected to a rotating rod, the rod wall of the rotating rod is fixedly sleeved with a semicircular block, a fixing mechanism is provided on one side of the U-shaped plate, the semicircular block is fixed by the fixing mechanism, the upper surface of the semicircular block is fixedly connected to a support rod, the upper end of the support rod is fixedly connected to a mounting base, the upper surface of the mounting base is fixedly connected to a photovoltaic panel, and a supporting mechanism is provided between the mounting base and the base plate.

[0009] Preferably, the fixing mechanism includes a fixing frame, an insertion rod, a baffle, a spring and a pull ring. The fixing frame is fixedly connected to one side of the U-shaped plate. A through hole is opened on one side of the fixing frame. The insertion rod is slidably arranged inside the through hole. The baffle is fixedly sleeved on the rod wall of the insertion rod. The pull ring is fixedly connected to one end of the insertion rod. The spring is fixedly sleeved on the rod wall of the insertion rod.

[0010] Preferably, the support mechanism includes two support plates, two ball bearings and two support blocks, the two support plates are fixedly connected to the upper surface of the base plate, the upper ends of the two support plates are provided with arc grooves, the two ball bearings are respectively rolled inside the corresponding arc grooves, the two support blocks are respectively fixedly connected to the outer surfaces of the corresponding ball bearings, and one end of each support block is fixedly connected to the lower surface of the mounting base.

[0011] Preferably, a plurality of insertion holes are provided on one side of the semicircular block.

[0012] Preferably, one end of the insertion rod passes through one side of the U-shaped plate and matches each insertion hole.

[0013] Preferably, the upper end of each support plate is arc-shaped.

[0014] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0015] 1. The utility model can rotate the semicircular block by rotating the rotating rod, thereby rotating the support rod, that is, rotating the mounting base and the photovoltaic panel, so as to achieve the purpose of changing the angle of the photovoltaic panel, so that the photovoltaic panel can be applied to different usage environments, thereby achieving maximum usage efficiency.

[0016] 2. In the present invention, by pulling the pull ring, the rod can be moved out from the inside of the socket, and then the semicircular block can be rotated. After it is rotated to a specified angle, the pull ring is released, and then the rod can be moved to the inside of the corresponding socket by the rebound force of the spring, so that the semicircular block can be fixed. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 For the utility model Figure 1 Side view of

[0020] Figure 3 For the utility model Figure 1 Side view of the middle semicircular block.

[0021] Description of reference numerals:

[0022] 1. Bottom plate; 2. U-shaped plate; 3. Rotating rod; 4. Semicircular block; 5. Support rod; 6. Mounting base; 7. Photovoltaic panel; 8. Fixing frame; 9. Insert rod; 10. Baffle; 11. Spring; 12. Pull ring; 13. Support plate; 14. Ball bearing; 15. Support block. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0024] The embodiment of the utility model discloses a photovoltaic anti-seismic bracket with a changeable angle.

[0025] The utility model provides Figure 1-3 The photovoltaic anti-seismic bracket with a changeable angle shown includes a base plate 1, the upper surface of the base plate 1 is fixedly connected to a U-shaped plate 2, the inside of the U-shaped plate 2 is rotatably connected to a rotating rod 3, the rod wall of the rotating rod 3 is fixedly sleeved with a semicircular block 4, a fixing mechanism is provided on one side of the U-shaped plate 2, the semicircular block 4 is fixed by the fixing mechanism, the upper surface of the semicircular block 4 is fixedly connected to a support rod 5, the upper end of the support rod 5 is fixedly connected to a mounting base 6, the upper surface of the mounting base 6 is fixedly connected to a photovoltaic panel 7, and a supporting mechanism is provided between the mounting base 6 and the base plate 1.

[0026] By rotating the rotating rod 3, the semicircular block 4 can be rotated, thereby rotating the support rod 5, that is, the mounting base 6 and the photovoltaic panel 7 are rotated, so as to achieve the purpose of changing the angle of the photovoltaic panel 7, so that the photovoltaic panel 7 can be adapted to different usage environments, thereby achieving maximum usage efficiency.

[0027] In order to fix the semicircular block 4, as Figure 1-3 As shown, the fixing mechanism includes a fixing frame 8, an insertion rod 9, a baffle 10, a spring 11 and a pull ring 12. The fixing frame 8 is fixedly connected to one side of the U-shaped plate 2. A through hole is provided on one side of the fixing frame 8. The insertion rod 9 is slidably arranged inside the through hole. The baffle 10 is fixedly sleeved on the rod wall of the insertion rod 9. The pull ring 12 is fixedly connected to one end of the insertion rod 9. The spring 11 is fixedly sleeved on the rod wall of the insertion rod 9. A plurality of sockets are provided on one side of the semicircular block 4. One end of the insertion rod 9 passes through one side of the U-shaped plate 2 and matches each socket.

[0028] Pull the pull ring 12, and then the rod 9 can be moved out from the inside of the socket, and then the semicircular block 4 can be rotated. After it rotates to a specified angle, release the pull ring 12, and then the rod 9 can be moved to the inside of the corresponding socket by the rebound force of the spring 11, so that the semicircular block 4 can be fixed.

[0029] In order to place the two ends of the mounting base 6 to vibrate up and down, as Figure 1-2 As shown, the support mechanism includes two support plates 13, two ball bearings 14 and two support blocks 15. The two support plates 13 are fixedly connected to the upper surface of the base plate 1. The upper ends of the two support plates 13 are provided with arc grooves. The two ball bearings 14 are respectively rolled inside the corresponding arc grooves. The two support blocks 15 are respectively fixedly connected to the outer surfaces of the corresponding ball bearings 14. One end of each support block 15 is fixedly connected to the lower surface of the mounting base 6.

[0030] The tops of the two support plates 13 fit into the mounting base 6 to provide support. At the same time, the two support blocks 15 can prevent the mounting base 6 from separating from the support plates 13, thereby limiting the two ends of the mounting base 6 to prevent the two ends of the mounting base 6 from vibrating up and down.

[0031] In order to facilitate the installation of the base 6, as shown in the figure, Figure 2 As shown, the upper end of each support plate 13 is arc-shaped.

[0032] Since the upper end of the support plate 13 is arc-shaped, it will not hinder the rotation of the mounting base 6 .

[0033] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A photovoltaic anti-seismic support with a changeable angle, comprising a base plate (1), characterized in that: The upper surface of the base plate (1) is fixedly connected to a U-shaped plate (2), the interior of the U-shaped plate (2) is rotatably connected to a rotating rod (3), a semicircular block (4) is fixedly sleeved on the rod wall of the rotating rod (3), a fixing mechanism is provided on one side of the U-shaped plate (2), the semicircular block (4) is fixed by the fixing mechanism, the upper surface of the semicircular block (4) is fixedly connected to a support rod (5), the upper end of the support rod (5) is fixedly connected to a mounting base (6), the upper surface of the mounting base (6) is fixedly connected to a photovoltaic panel (7), and a supporting mechanism is provided between the mounting base (6) and the base plate (1).

2. The photovoltaic anti-seismic support with interchangeable angles according to claim 1, characterized in that: The fixing mechanism comprises a fixing frame (8), an inserting rod (9), a baffle (10), a spring (11) and a pull ring (12); the fixing frame (8) is fixedly connected to one side of the U-shaped plate (2); a through hole is provided on one side of the fixing frame (8); the inserting rod (9) is slidably arranged inside the through hole; the baffle (10) is fixedly sleeved on the rod wall of the inserting rod (9); the pull ring (12) is fixedly connected to one end of the inserting rod (9); and the spring (11) is fixedly sleeved on the rod wall of the inserting rod (9).

3. The photovoltaic anti-seismic support with interchangeable angles according to claim 1, characterized in that: The support mechanism comprises two support plates (13), two balls (14) and two support blocks (15). The two support plates (13) are fixedly connected to the upper surface of the base plate (1). The upper ends of the two support plates (13) are provided with arc grooves. The two balls (14) are respectively rolled inside the corresponding arc grooves. The two support blocks (15) are respectively fixedly connected to the outer surfaces of the corresponding balls (14). One end of each support block (15) is fixedly connected to the lower surface of the mounting base (6).

4. The photovoltaic anti-seismic support with interchangeable angles according to claim 1, characterized in that: A plurality of insertion holes are provided on one side of the semicircular block (4).

5. The photovoltaic anti-seismic support with interchangeable angles according to claim 2, characterized in that: One end of the insertion rod (9) passes through one side of the U-shaped plate (2) and matches each insertion hole.

6. The photovoltaic anti-seismic support with interchangeable angles according to claim 3, characterized in that: The upper end of each support plate (13) is arc-shaped.

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