Photovoltaic power generation buffer support

Abstract

The utility model discloses a photovoltaic power generation buffer support, which relates to the technical field of photovoltaic power generation and comprises a supporting plate, a connecting block is fixedly connected to the right portion of the top end of the supporting plate, first guide rods are fixedly connected to the front portion and the rear portion of the supporting plate respectively, and an angle adjusting mechanism is rotatably connected to the top of the connecting block. A damping mechanism is fixedly connected to the bottom end of the supporting plate, the angle adjusting mechanism comprises a mounting plate, and the right portion of the mounting plate is rotationally connected with the top of the connecting block. According to the photovoltaic power generation buffer support, the threaded rod is rotated, so that the first sliding block slides on the outer wall of the threaded rod, the first sliding block drives the first movable rod to rotate synchronously, the mounting plate rotates around the connecting block, and therefore the second sliding block slides on the inner wall of the mounting plate and drives the second movable rod to rotate synchronously; therefore, the inclination angle of the mounting plate and the solar panel is changed, so that the solar panel can better irradiate sunlight, and the effect of changing the inclination angle of the solar panel is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation, in particular to a photovoltaic power generation buffer bracket. 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. It is mainly composed of three parts: solar panels, controllers and inverters. After the solar cells are connected in series and packaged for protection, they can form large-area solar cell modules, which are then combined with power controllers and other components to form a photovoltaic power generation device. The photovoltaic power generation buffer bracket is a bracket for fixing and installing solar cells.

[0003] For example, the Chinese patent with publication number CN215646687U discloses a photovoltaic power generation buffer support, including: a base, a mounting base and a buffer adjustment member; a fixed support and a guide adjustment member are symmetrically fixed on both sides of the top of the base; one end of the mounting base is rotatably connected between the two fixed supports, and the other end of the mounting base is slidably set between the two guide adjustment frames; the buffer adjustment member is fixed to the base, and the buffer adjustment member is connected to the top of the mounting base through an adjustment connector. The utility model realizes elastic support for the top of the mounting base for shock absorption protection, and when the buffer adjustment member is subjected to wind force, the mounting base is driven by the adjustment connector to rotate and adjust along the position where the fixed support is connected to reduce the wind force on the mounting base, thereby reducing wind resistance and improving the overall stability of the photovoltaic power generation buffer support.

[0004] The existing technology has the following problems:

[0005] The buffer bracket of the prior art has a poor shock-absorbing effect when performing shock-absorbing on the solar panel, which reduces the practicality of the device. At the same time, the buffer bracket of the prior art cannot adjust the tilt angle of the solar panel as required, which reduces the practicality of the device. Utility Model Content

[0006] The utility model provides a photovoltaic power generation buffer bracket to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A photovoltaic power generation buffer bracket comprises a support plate, the right portion of the top end of the support plate is fixedly connected to a connecting block, the front and rear portions of the support plate are fixedly connected to a guide rod, the top of the connecting block is rotatably connected to an angle adjustment mechanism, the bottom end of the support plate is fixedly connected to a shock absorbing mechanism, the angle adjustment mechanism comprises a mounting plate, the right portion of the mounting plate is rotatably connected to the top of the connecting block, the top end of the mounting plate is fixedly connected to a solar panel, and the shock absorbing mechanism comprises two fixing frames, the top end of the fixing frame is fixedly connected to the bottom end of the support plate.

[0009] Preferably: the middle part of the mounting plate is rotatably connected to a threaded rod, the outer wall of the threaded rod is threadedly connected to a slider 1, the outer wall of the slider 1 is slidably connected to the inner wall of the mounting plate, the bottom end of the slider 1 is rotatably connected to a movable rod 1, and the bottom end of the movable rod 1 is rotatably connected to the left part of the top end of the support plate.

[0010] Preferably: the front and rear parts of the mounting plate are both fixedly connected with a slider 2, the inner wall of the slider 2 is movably sleeved with a sliding rod, one end of the sliding rod is fixedly connected to the inner wall of the mounting plate, the outer wall of the slider 2 is slidably connected with a movable rod 2, the outer wall of the movable rod 2 is slidably connected to the inner wall of the mounting plate, and the bottom end of the movable rod 2 is rotatably connected to the left part of the top end of the support plate.

[0011] Preferably: the top of the inner cavity of the fixed frame is fixedly connected with spring 2, the bottom of the fixed frame is movably sleeved with a support column, the bottom end of the support column is fixedly connected with a bottom plate, and the top of the support column is fixedly connected to the bottom end of spring 2.

[0012] Preferably: a spring 1 is movably sleeved on the outer wall of the support column, a gasket is fixedly connected to the top of the spring 1, an inner wall of the gasket is movably sleeved on the top of the outer wall of the support column, and the top of the gasket overlaps the bottom end of the fixed frame.

[0013] Preferably: the bottom of the outer wall of the fixed frame is rotatably connected to a connecting rod, the bottom end of the connecting rod is rotatably connected to a slider three, and the outer wall of the slider three is slidably connected to the inner wall of the bottom plate.

[0014] Preferably: the inner wall of the slider three is movably sleeved with a guide rod two, one end of which is fixedly connected to the inner wall of the bottom plate, the outer wall of the guide rod two is movably sleeved with a spring three, one end of which is overlapped with one end of the slider three.

[0015] Preferably: the outer wall of the guide rod two is movably sleeved with a slider four, the outer wall of the slider four is slidably connected to the inner wall of the bottom plate, one end of the slider four overlaps one end of the spring three, the top of the slider four is fixedly connected with a damper, the outer wall of the damper is movably sleeved with a spring four, the tops of the damper and the spring four are fixedly connected with a fixed block, the inner wall of the fixed block is movably sleeved with the outer wall of the guide rod one, and the outer wall of the fixed block is slidably connected to the inner wall of the support plate.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a photovoltaic power generation buffer bracket, which makes a slider one slide on the outer wall of the threaded rod by rotating the threaded rod, and the slider one drives the movable rod one to rotate synchronously, so that the mounting plate rotates around the connecting block, thereby making the slider two slide on the inner wall of the mounting plate, driving the movable rod two to rotate synchronously, thereby changing the inclination angle of the mounting plate and the solar panel, so that the solar panel can be better irradiated with sunlight, thereby achieving the effect of changing the inclination angle of the solar panel.

[0018] 2. The utility model provides a photovoltaic power generation buffer bracket. When the device is disturbed by external force, the impact force generated at this time causes the support plate to move downward, driving the fixed frame to slide on the outer wall of the support column, causing spring one and spring two to contract. At the same time, the fixed frame drives the connecting rod to move downward, causing the connecting rod to drive the slider three to slide on the outer wall of the guide rod two, and the guide rod two squeezes the spring three, causing one end of the spring three to be in close contact with the outer wall of the slider four, causing the slider four to slide on the outer wall of the guide rod two, causing the spring three to contract. At the same time, the support plate drives the damper and spring four to contract, thereby absorbing the impact force, reducing the impact force on the device, greatly reducing the damage to the solar panel, and achieving a buffering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the main view of the utility model;

[0020] Figure 2 It is a schematic diagram of the cutaway structure of the main view of the utility model;

[0021] Figure 3 This is a structural schematic diagram of the angle adjustment mechanism of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the shock absorbing mechanism of the utility model;

[0023] Figure 5 It is a schematic diagram of the cutaway structure of the fixing frame of the utility model.

[0024] In the figure: 1. support plate; 11. connecting block; 12. guide rod 1; 2. angle adjustment mechanism; 21. mounting plate; 22. threaded rod; 23. slider 1; 24. movable rod 1; 25. slide rod; 26. slider 2; 27. movable rod 2; 3. solar panel; 4. shock absorbing mechanism; 41. bottom plate; 42. support column; 421. spring 1; 422. gasket; 43. fixing frame; 431. spring 2; 44. connecting rod; 45. slider 3; 46. guide rod 2; 47. spring 3; 48. slider 4; 481. damper; 482. spring 4; 49. fixing block. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] like Figure 1-Figure 4 As shown, a photovoltaic power generation buffer bracket includes a support plate 1, a connecting block 11 is fixedly connected to the right portion of the top of the support plate 1, a guide rod 12 is fixedly connected to the front and rear portions of the support plate 1, an angle adjustment mechanism 2 is rotatably connected to the top of the connecting block 11, a shock absorbing mechanism 4 is fixedly connected to the bottom end of the support plate 1, the angle adjustment mechanism 2 includes a mounting plate 21, the right portion of the mounting plate 21 is rotatably connected to the top of the connecting block 11, a solar panel 3 is fixedly connected to the top of the mounting plate 21, and the shock absorbing mechanism 4 includes two fixed frames 43, and the top of the fixed frame 43 is fixedly connected to the bottom end of the support plate 1.

[0027] The tilt angle of the solar panel 3 is adjusted by the angle adjustment mechanism 2 so that the solar panel 3 can receive light better. When the device is affected by external force, the shock absorbing mechanism 4 buffers the impact force generated by the external force to prevent the solar panel 3 from being excessively damaged.

[0028] like Figure 2 , Figure 3 As shown, the middle part of the mounting plate 21 is rotatably connected with a threaded rod 22, the outer wall of the threaded rod 22 is threadedly connected with a slider 23, the outer wall of the slider 23 is slidably connected to the inner wall of the mounting plate 21, the bottom end of the slider 23 is rotatably connected with a movable rod 24, and the bottom end of the movable rod 24 is rotatably connected to the left part of the top end of the support plate 1.

[0029] By rotating the threaded rod 22, the slider 23 slides on the outer wall of the threaded rod 22, and the slider 23 drives the movable rod 24 to rotate synchronously, so that the mounting plate 21 rotates around the connecting block 11, thereby changing the inclination angle of the mounting plate 21 and the solar panel 3, so that the solar panel 3 can be better irradiated by sunlight, thereby achieving the effect of changing the inclination angle of the solar panel 3.

[0030] like Figure 2 , Figure 3 As shown, the front and rear parts of the mounting plate 21 are fixedly connected with a slider 26, the inner wall of the slider 26 is movably sleeved with a slide rod 25, one end of the slide rod 25 is fixedly connected to the inner wall of the mounting plate 21, the outer wall of the slider 26 is slidably connected with a movable rod 27, the outer wall of the movable rod 27 is slidably connected to the inner wall of the mounting plate 21, and the bottom end of the movable rod 27 is rotatably connected to the left part of the top end of the support plate 1.

[0031] When the mounting plate 21 rotates, the slider 26 slides on the inner wall of the mounting plate 21, and at the same time, the slider 26 slides on the outer wall of the slide rod 25, driving the movable rod 27 to rotate synchronously. The slider 26 and the movable rod 27 support the mounting plate 21, so that the mounting plate 21 rotates more smoothly.

[0032] like Figure 2 , Figure 4 , Figure 5 As shown, the top of the inner cavity of the fixed frame 43 is fixedly connected with a spring 2 431, the bottom of the fixed frame 43 is movably connected with a support column 42, the bottom end of the support column 42 is fixedly connected with the bottom plate 41, the top of the support column 42 is fixedly connected to the bottom end of the spring 2 431, the outer wall of the support column 42 is movably connected with a spring 1 421, the top of the spring 1 421 is fixedly connected with a gasket 422, the inner wall of the gasket 422 is movably connected to the top of the outer wall of the support column 42, and the top of the gasket 422 overlaps the bottom end of the fixed frame 43.

[0033] When the device is disturbed by external force, the impact force generated at this time causes the support plate 1 to move downward, driving the fixing frame 43 to slide on the outer wall of the support column 42, causing the spring 1 421 and the spring 2 431 to contract.

[0034] like Figure 2 , Figure 4 As shown, the bottom of the outer wall of the fixed frame 43 is rotatably connected to a connecting rod 44, and the bottom end of the connecting rod 44 is rotatably connected to a slider three 45, the outer wall of the slider three 45 is slidably connected to the inner wall of the bottom plate 41, the inner wall of the slider three 45 is movably sleeved with a guide rod two 46, one end of the guide rod two 46 is fixedly connected to the inner wall of the bottom plate 41, and the outer wall of the guide rod two 46 is movably sleeved with a spring three 47, and one end of the spring three 47 overlaps one end of the slider three 45.

[0035] When the fixed frame 43 moves downward, the connecting rod 44 is driven to move downward, so that the connecting rod 44 drives the slider three 45 to slide on the outer wall of the guide rod two 46, and the guide rod two 46 squeezes the spring three 47, and the guide rod two 46 guides the slider three 45, so that the slider three 45 will not deviate when sliding.

[0036] like Figure 2 , Figure 4As shown, the outer wall of the guide rod 2 46 is movably sleeved with a slider 48, the outer wall of the slider 48 is slidably connected to the inner wall of the bottom plate 41, one end of the slider 48 is overlapped with one end of the spring 3 47, the top of the slider 48 is fixedly connected with a damper 481, the outer wall of the damper 481 is movably sleeved with a spring 482, the tops of the damper 481 and the spring 482 are fixedly connected with a fixing block 49, the inner wall of the fixing block 49 is movably sleeved with the outer wall of the guide rod 12, and the outer wall of the fixing block 49 is slidably connected to the inner wall of the support plate 1.

[0037] When the guide rod 2 46 squeezes the spring 3 47, one end of the spring 3 47 is in close contact with the outer wall of the slider 4 48, so that the slider 4 48 slides on the outer wall of the guide rod 2 46, and the slider 48 drives the damper 481 to move synchronously, and the damper 481 drives the fixed block 49 to slide on the outer wall of the guide rod 12. When the outer wall of the slider 48 contacts the inner wall of the bottom plate 41, the spring 3 47 contracts, and at the same time the support plate 1 drives the damper 481 and the spring 4 482 to contract, thereby absorbing the impact force, reducing the impact force on the device, greatly reducing the damage to the solar panel, and achieving a buffering effect.

[0038] The working principle of the utility model is as follows: when in use, the inclination angle of the solar panel 3 is adjusted as needed, and the threaded rod 22 is rotated to make the slider 23 slide on the outer wall of the threaded rod 22, and the slider 23 drives the movable rod 24 to rotate synchronously, so that the mounting plate 21 rotates around the connecting block 11, thereby making the slider 26 slide on the inner wall of the mounting plate 21, and at the same time, the slider 26 slides on the outer wall of the slide rod 25, driving the movable rod 27 to rotate synchronously, thereby changing the inclination angle of the mounting plate 21 and the solar panel 3, so that the solar panel 3 can be better irradiated with sunlight, which has the effect of changing the inclination angle of the solar panel 3. Later, when the device is disturbed by external force, the impact force generated at this time causes the support plate 1 to rotate. The fixing frame 43 moves downward, driving the fixing frame 43 to slide on the outer wall of the supporting column 42, causing the spring 1 421 and the spring 2 431 to contract. At the same time, the fixing frame 43 drives the connecting rod 44 to move downward, causing the connecting rod 44 to drive the sliding block 3 45 to slide on the outer wall of the guiding rod 2 46. The guiding rod 2 46 squeezes the spring 3 47, causing one end of the spring 3 47 to be in close contact with the outer wall of the sliding block 48, causing the sliding block 48 to slide on the outer wall of the guiding rod 2 46, causing the spring 3 47 to contract. At the same time, the supporting plate 1 drives the damper 481 and the spring 482 to contract, thereby absorbing the impact force, reducing the impact force on the device, greatly reducing the damage on the solar panel, and achieving a buffering effect, thereby greatly improving the user experience.

[0039] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A photovoltaic power generation buffer support, comprising a support plate (1), characterized in that: The right portion of the top of the support plate (1) is fixedly connected to a connecting block (11), the front and rear portions of the support plate (1) are fixedly connected to a guide rod (12), the top of the connecting block (11) is rotatably connected to an angle adjustment mechanism (2), the bottom end of the support plate (1) is fixedly connected to a shock absorbing mechanism (4), the angle adjustment mechanism (2) comprises a mounting plate (21), the right portion of the mounting plate (21) is rotatably connected to the top of the connecting block (11), the top of the mounting plate (21) is fixedly connected to a solar panel (3), and the shock absorbing mechanism (4) comprises two fixing frames (43), the top of the fixing frame (43) is fixedly connected to the bottom end of the support plate (1).

2. A photovoltaic power generation buffer bracket according to claim 1, characterized in that: The middle part of the mounting plate (21) is rotatably connected to a threaded rod (22), the outer wall of the threaded rod (22) is threadably connected to a slider (23), the outer wall of the slider (23) is slidably connected to the inner wall of the mounting plate (21), the bottom end of the slider (23) is rotatably connected to a movable rod (24), the bottom end of the movable rod (24) is rotatably connected to the left part of the top end of the support plate (1).

3. A photovoltaic power generation buffer bracket according to claim 1, characterized in that: The front and rear parts of the mounting plate (21) are both fixedly connected with a slider 2 (26); the inner wall of the slider 2 (26) is movably sleeved with a slide rod (25); one end of the slide rod (25) is fixedly connected to the inner wall of the mounting plate (21); the outer wall of the slider 2 (26) is slidably connected with a movable rod 2 (27); the outer wall of the movable rod 2 (27) is slidably connected to the inner wall of the mounting plate (21); the bottom end of the movable rod 2 (27) is rotatably connected to the left part of the top end of the support plate (1).

4. The photovoltaic power generation buffer bracket according to claim 1, characterized in that: The top end of the inner cavity of the fixed frame (43) is fixedly connected to a second spring (431); the bottom of the fixed frame (43) is movably sleeved with a support column (42); the bottom end of the support column (42) is fixedly connected to a bottom plate (41); and the top end of the support column (42) is fixedly connected to the bottom end of the second spring (431).

5. A photovoltaic power generation buffer support according to claim 4, characterized in that: The outer wall of the support column (42) is movably sleeved with a spring 1 (421), the top of the spring 1 (421) is fixedly connected with a gasket (422), the inner wall of the gasket (422) is movably sleeved with the top of the outer wall of the support column (42), and the top of the gasket (422) is overlapped with the bottom of the fixed frame (43).

6. A photovoltaic power generation buffer support according to claim 4, characterized in that: The bottom of the outer wall of the fixed frame (43) is rotatably connected to a connecting rod (44), the bottom end of the connecting rod (44) is rotatably connected to a sliding block three (45), and the outer wall of the sliding block three (45) is slidably connected to the inner wall of the bottom plate (41).

7. A photovoltaic power generation buffer support according to claim 6, characterized in that: The inner wall of the slider three (45) is movably sleeved with a guide rod two (46), one end of which is fixedly connected to the inner wall of the bottom plate (41), and the outer wall of the guide rod two (46) is movably sleeved with a spring three (47), one end of which is overlapped with one end of the slider three (45).

8. The photovoltaic power generation buffer support according to claim 7, characterized in that: The outer wall of the guide rod 2 (46) is movably sleeved with a slider 4 (48), the outer wall of the slider 4 (48) is slidably connected to the inner wall of the bottom plate (41), one end of the slider 4 (48) is overlapped with one end of the spring 3 (47), the top of the slider 4 (48) is fixedly connected with a damper (481), the outer wall of the damper (481) is movably sleeved with a spring 4 (482), the tops of the damper (481) and the spring 4 (482) are fixedly connected with a fixing block (49), the inner wall of the fixing block (49) is movably sleeved with the outer wall of the guide rod 1 (12), and the outer wall of the fixing block (49) is slidably connected to the inner wall of the support plate (1).

Images