Photovoltaic power generation panel mounting rack

Abstract

The utility model discloses a photovoltaic power generation panel mounting rack in the field of photovoltaic power generation panel mounting, which comprises a bottom frame, fixing feet, fixing seats, a rotating frame, an adjusting mechanism and a mounting mechanism, the fixing feet are fixedly connected to the front and rear parts of the left and right sides of the bottom frame, the fixing seats are fixedly connected to the left and right parts of the front side of the top of the bottom frame, and the rotating frame is fixedly connected to the adjusting mechanism. According to the photovoltaic power generation panel mounting frame, a connecting rod is pulled upwards, so that a fixing rod is moved out of a fixing hole, fixing of a sliding block is relieved, then the connecting rod is pulled forwards or backwards, the sliding block is driven to move, and the photovoltaic power generation panel is fixed to the left side and the right side of the top of the bottom frame. And the second mounting seat is moved, so that the deflection rod deflects, the angle of the rotating frame is changed, the angle can be conveniently adjusted, adjustment can be conveniently performed according to the light angle of a mounting site, the conversion efficiency of the photovoltaic panel is improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic power generation panel installation, in particular to a photovoltaic power generation panel installation frame. 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: photovoltaic panels, controllers and inverters. When installing photovoltaic panels, it is usually necessary to use mounting frames to install the photovoltaic panels.

[0003] The current photovoltaic panel mounting frame cannot adjust the angle once the photovoltaic panel is fixed. In high-latitude areas, the angle of sunlight changes to a certain extent in winter and summer, resulting in the inability to adjust the angle of the photovoltaic panel with the change of seasons, which will reduce the conversion efficiency of the photovoltaic panel. For this reason, we propose a photovoltaic panel mounting frame. Utility Model Content

[0004] The purpose of the utility model is to provide a photovoltaic panel mounting frame to solve the problem that the current photovoltaic panel mounting frame proposed in the above background technology cannot adjust the angle once the photovoltaic panel is fixed, resulting in the inability to adjust the angle of the photovoltaic panel with the change of seasons, thereby reducing the conversion efficiency of the photovoltaic panel.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic panel mounting frame, comprising a base frame, a fixed foot, a fixed seat, a rotating frame, an adjustment mechanism and a mounting mechanism, wherein the fixed foot is fixedly connected to the front and rear parts of the left and right sides of the base frame, the fixed seat is fixedly connected to the left and right parts of the front side of the top of the base frame, the rotating frame is rotatably connected to the opposite sides of the fixed seat of the left and right parts, the adjustment mechanism is fixedly connected to the left and right sides of the rear part of the top of the base frame, the mounting mechanism is fixedly connected to the top of the rotating frame, and the adjustment mechanism comprises a first mounting seat, a deflection rod, a slot, a fixed A fixed hole, a slider, a second mounting seat, a fixing rod, a connecting rod and a connecting spring. The left and right sides of the rear bottom of the rotating frame are fixedly connected to the first mounting seat, and the left and right sides of the first mounting seats are rotatably connected to the deflection rod away from each other. Slots are provided on the left and right sides of the rear top of the base frame, and fixing holes are evenly provided at the bottom of the slots. Slide blocks are slidably connected inside the slots, and the second mounting seat is fixedly connected to the middle part of the top of the slider, and a fixing rod is slidably connected to the middle part of the front side of the top of the slider, and the top of the fixing rod is fixedly connected to the connecting rod, and the outside of the fixing rod is sleeved with a connecting spring.

[0006] As a further description of the above technical solution:

[0007] The bottoms on the left and right sides of the deflection rod are rotatably connected to the tops of the left and right inner parts of the second mounting seat.

[0008] As a further description of the above technical solution:

[0009] The top end and the bottom end of the connecting spring are fixedly connected to the bottom end of the connecting rod and the top of the sliding block respectively.

[0010] As a further description of the above technical solution:

[0011] The diameter of the fixing rod is equal to the diameter of the fixing hole.

[0012] As a further description of the above technical solution:

[0013] The mounting mechanism comprises a mounting block, a bidirectional threaded rod, a turntable, a moving block, a connecting plate, a limiting rod and a mounting frame, wherein the mounting blocks are fixedly connected to the middle of the left and right sides of the bottom of the rotating frame, and a bidirectional threaded rod is penetrated and rotatably connected to the middle of the opposite sides of the left and right mounting blocks, the left and right ends of the bidirectional threaded rod are fixedly connected to the turntable, the outer side of the bidirectional threaded rod is symmetrically screwed with a moving block through a thread, the top of the moving block is fixedly connected to a connecting plate, the limiting rods are symmetrically fixedly connected to the left and right sides of the inner side of the rotating frame, and the top of the connecting plate is fixedly connected to the mounting frame.

[0014] As a further description of the above technical solution:

[0015] The left side of the connecting plate is symmetrically penetrated with round holes, and the limiting rod is located inside the round hole. The top of the mounting frame is evenly penetrated with connecting holes.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. When the photovoltaic panel mounting frame needs to adjust the angle, the connecting rod is pulled upward to move the fixing rod out of the fixing hole to release the fixation of the slider, and then the connecting rod is pulled forward or backward to drive the slider to move, so that the second mounting seat moves, thereby deflecting the deflection rod and changing the angle of the rotating frame. When the fixing hole is aligned with the fixing rod, the connecting rod is loosened, and the fixing rod is embedded in the fixing hole by resetting the connecting spring to complete the fixation, thereby facilitating the adjustment of the angle and facilitating the adjustment according to the light angle of the installation location, thereby improving the conversion efficiency of the photovoltaic panel and the practicality of the device.

[0018] 2. The photovoltaic panel mounting frame drives the bidirectional threaded rod to rotate by rotating the turntable, and utilizes the limitation of the limit rod. When the bidirectional threaded rod rotates, the moving block drives the connecting plates to move closer to or away from each other, thereby driving the mounting frame to move closer to or away from each other. It is easy to adjust according to the model of the photovoltaic panel, suitable for the installation of various photovoltaic panels, and improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic diagram of the overall structure of a photovoltaic panel mounting frame proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of an adjustment mechanism of a photovoltaic panel mounting frame proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of a mounting mechanism of a photovoltaic panel mounting frame proposed by the utility model;

[0022] Figure 4 The utility model is a schematic diagram of a right side sectional structure of an adjustment mechanism of a photovoltaic panel mounting frame.

[0023] In the figure: 100, base frame; 200, fixed foot; 300, fixed seat; 400, rotating frame; 500, adjustment mechanism; 510, first mounting seat; 520, deflection rod; 530, slot; 540, fixing hole; 550, slider; 560, second mounting seat; 570, fixing rod; 580, connecting rod; 590, connecting spring; 600, mounting mechanism; 610, mounting block; 620, two-way threaded rod; 630, turntable; 640, moving block; 650, connecting plate; 660, limit rod; 670, mounting frame. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a photovoltaic panel mounting frame, which is convenient for adjusting the angle, and is convenient for adjusting according to the light angle of the installation location, thereby improving the conversion efficiency of the photovoltaic panel and the practicality of the device. Figure 1-4 , including a base frame 100, a fixed foot 200, a fixed seat 300, a rotating frame 400, an adjustment mechanism 500 and a mounting mechanism 600;

[0028] Please refer again Figure 1 , the base frame 100 is used to install the fixed foot 200, the fixed seat 300, the rotating frame 400, the adjustment mechanism 500 and the installation mechanism 600;

[0029] Please refer again Figure 1 The fixed foot 200 is fixedly connected to the front and rear parts of the left and right sides of the base frame 100, the fixed seat 300 is fixedly connected to the left and right parts of the front side of the top of the base frame 100, and is used to install the rotating frame 400. The rotating frame 400 is rotatably connected to the opposite sides of the left and right fixed seats 300 for installing the mounting mechanism 600. The adjustment mechanism 500 is fixedly connected to the left and right sides of the rear part of the top of the base frame 100, and the mounting mechanism 600 is fixedly connected to the top of the rotating frame 400;

[0030] Please refer again Figure 2 , the adjustment mechanism 500 includes a first mounting seat 510, a deflection rod 520, a slot 530, a fixing hole 540, a slider 550, a second mounting seat 560, a fixing rod 570, a connecting rod 580 and a connecting spring 590;

[0031] Please refer again Figure 2 The left and right sides of the rear bottom of the rotating frame 400 are fixedly connected with first mounting seats 510, and the left and right first mounting seats 510 are rotatably connected with deflection rods 520 away from each other. The left and right sides of the rear top of the bottom frame 100 are provided with card slots 530, and the bottom of the card slots 530 are evenly provided with fixing holes 540, and the inside of the card slots 530 is slidably connected with a slider 550;

[0032] Please refer again Figure 2A second mounting seat 560 is fixedly connected to the middle of the top of the slider 550, a fixing rod 570 is slidably connected to the middle of the front side of the top of the slider 550, a connecting rod 580 is fixedly connected to the top of the fixing rod 570, and a connecting spring 590 is sleeved on the outer side of the fixing rod 570.

[0033] To sum up, when the angle needs to be adjusted, pull the connecting rod 580 upwards to move the fixing rod 570 out of the fixing hole 540, release the fixation of the slider 550, and then pull the connecting rod 580 forward or backward to drive the slider 550 to move, so that the second mounting seat 560 moves, thereby deflecting the deflection rod 520 and changing the angle of the rotating frame 400. When the fixing hole 540 is aligned with the fixing rod 570, loosen the connecting rod 580, and through the reset of the connecting spring 590, the fixing rod 570 is embedded in the fixing hole 540 to complete the fixation, thereby facilitating the adjustment of the angle and facilitating the adjustment according to the light angle of the installation location, thereby improving the conversion efficiency of the photovoltaic panel and the practicality of the device.

[0034] Please refer again Figure 2 The left and right bottoms of the deflection rod 520 are rotatably connected to the tops of the left and right inner parts of the second mounting seat 560 .

[0035] Please refer again Figure 2 The top and bottom ends of the connecting spring 590 are fixedly connected to the bottom end of the connecting rod 580 and the top of the slider 550 respectively.

[0036] Please refer again Figure 2 , the diameter of the fixing rod 570 is equal to the diameter of the fixing hole 540 .

[0037] Please refer again Figure 3 The mounting mechanism 600 includes a mounting block 610, a bidirectional threaded rod 620, a turntable 630, a moving block 640, a connecting plate 650, a limiting rod 660 and a mounting frame 670. The mounting block 610 is fixedly connected to the middle of the left and right sides of the bottom of the rotating frame 400, and the bidirectional threaded rod 620 is rotatably connected to the middle of the opposite sides of the left and right mounting blocks 610. The turntable 630 is fixedly connected to the left and right ends of the bidirectional threaded rod 620. The moving block 640 is symmetrically screwed on the outer side of the bidirectional threaded rod 620 through threads. The top of the moving block 640 is fixedly connected to the connecting plate 650. The limiting rod 660 is symmetrically fixedly connected to the left and right sides of the inner side of the rotating frame 400, and the mounting frame 670 is fixedly connected to the top of the connecting plate 650.

[0038] Please refer again Figure 3 , circular holes are symmetrically opened on the left side of the connecting plate 650, and the limiting rod 660 is located inside the circular hole, and connecting holes are evenly opened on the top of the mounting frame 670.

[0039] To summarize, by rotating the turntable 630, the bidirectional threaded rod 620 is driven to rotate, and by utilizing the limitation of the limit rod 660, when the bidirectional threaded rod 620 rotates, the moving block 640 drives the connecting plates 650 to move closer to or away from each other, thereby driving the mounting frame 670 to move closer to or away from each other, which is convenient for adjustment according to the model of the photovoltaic panel, suitable for the installation of various photovoltaic panels, and improves the practicality of the device.

[0040] In specific use, when installing the photovoltaic power generation panel, the technicians in this technical field install the base frame 100 at the designated location, and then rotate the turntable 630 to drive the bidirectional threaded rod 620 to rotate. By utilizing the restriction of the limit rod 660, when the bidirectional threaded rod 620 rotates, the moving block 640 drives the connecting plate 650 to move closer or farther from each other, thereby driving the mounting frame 670 to move closer or farther from each other, which is convenient for adjusting according to the model of the photovoltaic power generation panel, fixing the photovoltaic power generation panel on the mounting frame 670, and when the angle needs to be adjusted, upward Pull the connecting rod 580 to move the fixing rod 570 out of the fixing hole 540, thereby releasing the fixation of the slider 550. Then, pull the connecting rod 580 forward or backward to drive the slider 550 to move, so that the second mounting seat 560 moves, thereby deflecting the deflection rod 520 and changing the angle of the rotating frame 400. When the fixing hole 540 is aligned with the fixing rod 570, loosen the connecting rod 580, and by resetting the connecting spring 590, the fixing rod 570 is embedded in the fixing hole 540 to complete the fixation and adjust the angle.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A photovoltaic panel mounting frame, characterized in that: The invention comprises a base frame (100), a fixed foot (200), a fixed seat (300), a rotating frame (400), an adjustment mechanism (500) and a mounting mechanism (600), wherein the fixed foot (200) is fixedly connected to the front and rear parts of the left and right sides of the base frame (100), the fixed seat (300) is fixedly connected to the left and right parts of the front side of the top of the base frame (100), the rotating frame (400) is rotatably connected to the opposite sides of the fixed seat (300) on the left and right parts, the adjustment mechanism (500) is fixedly connected to the left and right sides of the rear part of the top of the base frame (100), the mounting mechanism (600) is fixedly connected to the top of the rotating frame (400), and the adjustment mechanism (500) comprises a first mounting seat (510), a deflection rod (520), a slot (530), a fixing hole (540), a sliding block (550), a second mounting seat (560), A fixing rod (570), a connecting rod (580) and a connecting spring (590); the left and right sides of the bottom rear portion of the rotating frame (400) are fixedly connected with a first mounting seat (510); the left and right sides of the first mounting seats (510) are rotatably connected to the sides away from each other with a deflection rod (520); the left and right sides of the rear portion of the top of the base frame (100) are provided with a card slot (530); the bottom of the card slot (530) is evenly provided with fixing holes (540); a slider (550) is slidably connected inside the card slot (530); the middle part of the top of the slider (550) is fixedly connected with a second mounting seat (560); the middle part of the top front side of the slider (550) is slidably connected with a fixing rod (570); the top of the fixing rod (570) is fixedly connected with a connecting rod (580); and the outer side of the fixing rod (570) is sleeved with a connecting spring (590).

2. A photovoltaic panel mounting frame according to claim 1, characterized in that: The bottoms of the left and right sides of the deflection rod (520) are rotatably connected to the tops of the left and right inner sides of the second mounting seat (560).

3. A photovoltaic panel mounting frame according to claim 1, characterized in that: The top and bottom ends of the connecting spring (590) are fixedly connected to the bottom end of the connecting rod (580) and the top of the sliding block (550) respectively.

4. A photovoltaic panel mounting frame according to claim 1, characterized in that: The diameter of the fixing rod (570) is equal to the diameter of the fixing hole (540).

5. A photovoltaic panel mounting frame according to claim 1, characterized in that: The mounting mechanism (600) comprises a mounting block (610), a bidirectional threaded rod (620), a rotating disk (630), a moving block (640), a connecting plate (650), a limiting rod (660) and a mounting frame (670); the mounting block (610) is fixedly connected to the middle of the left and right sides of the bottom of the rotating frame (400); the bidirectional threaded rod (620) penetrates and is rotatably connected to the middle of the opposite sides of the left and right mounting blocks (610); the left and right ends of the bidirectional threaded rod (620) are fixedly connected to the rotating disk (630); the outer side of the bidirectional threaded rod (620) is symmetrically screwed with a moving block (640) through a thread; the top of the moving block (640) is fixedly connected to a connecting plate (650); the limiting rod (660) is symmetrically fixedly connected to the left and right sides of the inner side of the rotating frame (400); and the top of the connecting plate (650) is fixedly connected to the mounting frame (670).

6. A photovoltaic panel mounting frame according to claim 5, characterized in that: The left side of the connecting plate (650) is symmetrically penetrated with circular holes, and the limiting rod (660) is located inside the circular hole. The top of the mounting frame (670) is evenly penetrated with connecting holes.

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