Supporting device for photovoltaic panel installation

Abstract

The utility model discloses a supporting device for photovoltaic panel installation, which comprises a base, a height adjusting mechanism installed above the base, a lifting seat installed above the height adjusting mechanism, an inclination adjusting mechanism installed above the lifting seat, the inclination adjusting mechanism comprises an installation frame and a movable plate, the movable plate is arranged above the lifting seat in a sliding manner, and the installation frame is connected with the lifting seat. The lifting seat is further provided with a moving driving assembly used for driving the moving plate to move, a mounting plate is mounted on one side of the upper portion of the lifting seat, two inclined supporting rods are hinged to the mounting plate, the lower end of the mounting frame is hinged to the moving plate, the middle of the mounting frame is hinged to the upper ends of the inclined supporting rods, and the photovoltaic panel body is mounted on the mounting frame. According to the utility model, through the arrangement of the height adjusting mechanism, the height of the lifting seat can be adjusted, so that the installation height of the photovoltaic panel body is adjusted, the photovoltaic panel body is prevented from being shielded by the surrounding environment, and the working efficiency of the photovoltaic panel body is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic panel installation, and in particular relates to a supporting device for photovoltaic panel installation. Background Art

[0002] Photovoltaic panel assembly is a power generation device that generates direct current when exposed to sunlight. It is mainly composed of three parts: solar panels, controllers and inverters. The main components are made of electronic components. Solar cells are packaged and protected after being connected in series to form a large-area solar cell assembly. Combined with power controllers and other components, a photovoltaic power generation device is formed. Photovoltaic panels need to be supported by supporting devices during installation.

[0003] Most of the existing photovoltaic panel mounting support devices are fixed installations, and the angle of sunlight changes in each season, which causes the photovoltaic panels to be unable to always align with the sunlight according to the season, reducing the efficiency of the photovoltaic panels in absorbing sunlight and converting it into electrical energy.

[0004] Therefore, there is an urgent need for a supporting device for installing a photovoltaic panel, which can adjust the height and angle of the photovoltaic panel to improve the conversion efficiency of the photovoltaic panel. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a supporting device for installing a photovoltaic panel, which has the characteristics of being able to adjust the height and angle of the photovoltaic panel and improve the conversion efficiency of the photovoltaic panel.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a supporting device for installing a photovoltaic panel, comprising a base, a height adjustment mechanism is installed above the base, a lifting seat is installed above the height adjustment mechanism, a tilt adjustment mechanism is installed above the lifting seat, the tilt adjustment mechanism comprises a mounting frame and a movable plate, the movable plate is slidably arranged above the lifting seat, the lifting seat is also provided with a movable drive assembly for driving the movable plate to move, a mounting plate is installed on one side above the lifting seat, two diagonal support rods are hinged on the mounting plate, the lower end of the mounting frame is hinged to the movable plate, the middle position of the mounting frame is hinged to the upper end of the diagonal support rod, and the photovoltaic panel body is mounted on the mounting frame.

[0007] In order to adjust the tilt angle of the photovoltaic panel body, the mobile drive assembly further includes a screw motor installed above the lifting seat and two parallel slide rails, wherein a third pulley slides on the slide rail, and the two ends of the moving plate are connected to the third pulley. A screw is connected to the output end of the screw motor, and a screw nut is engaged on the screw, and the screw nut is connected to the bottom of the moving plate.

[0008] In order to realize the lifting and lowering control of the lifting seat, further, the height adjustment mechanism includes a first support rod, a second support rod and an electric cylinder. The first support rod and the second support rod are cross-arranged, and the middle position of the first support rod and the second support rod is hinged. The upper end of the first support rod is slidably connected to the lifting seat, the lower end of the first support rod is rotatably connected to the base, the upper end of the second support rod is rotatably connected to the lifting seat, the lower end of the second support rod is slidably connected to the base, the upper ends of the two first support rods are connected by a first connecting rod, the lower ends of the two second support rods are connected by a third connecting rod, the electric cylinder is rotatably connected to the third connecting rod, and the second connecting rod is rotatably connected to the output end of the electric cylinder, and the two ends of the second connecting rod are rotatably connected to the first support rod.

[0009] In order to make the lower end of the second support rod slide more smoothly in the base and the upper end of the first support rod slide more smoothly in the lifting seat, further, a first sliding groove is provided on the inner side of the base, a first pulley is embedded in the first sliding groove, the first pulley is connected to the third connecting rod through a bearing, and a second sliding groove is provided on the inner side of the lifting seat, a second pulley is embedded in the second sliding groove, and the second pulley is connected to the first connecting rod through a bearing.

[0010] In order to improve the service life of the photovoltaic panel body, further, a protective mechanism is included, which is installed above the installation frame. The protective mechanism includes a fixed frame, two moving rods are slid on the fixed frame, a protective layer is connected between the moving rods and the fixed frame, a belt motor is installed on one side of the fixed frame, a driving pulley is installed on the output end of the belt motor, and a driven pulley corresponding to the driving pulley is also installed on the fixed frame, the driving pulley and the driven pulley are connected by a belt, and the end of the moving rod is fixedly connected to the belt. The material of the protective layer is cloth or plastic film.

[0011] In order to facilitate the movement of the entire device, further, walking wheels are respectively installed at the four corners of the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model can adjust the height of the lifting seat by setting the height adjustment mechanism, thereby adjusting the installation height of the photovoltaic panel body, avoiding the surrounding environment from blocking the photovoltaic panel body, and improving the working efficiency of the photovoltaic panel body;

[0014] 2. The utility model can adjust the inclination angle of the photovoltaic panel body by setting the inclination adjustment mechanism, ensuring that the photovoltaic panel body can always be adjusted according to the angle of sunlight, so that the area exposed to light is maximized and the working efficiency is improved;

[0015] 3. The utility model can drive the belt to move through the belt motor at night or when the photovoltaic panel body is idle, so that the two moving rods drive the protective layer to move and cover the top of the photovoltaic panel body to protect the surface of the photovoltaic panel body, thereby increasing the service life of the photovoltaic panel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a structural schematic diagram of the tilt adjustment mechanism of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the height adjustment mechanism of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the protection mechanism of the utility model;

[0021] In the figure: 1. walking wheel; 2. base; 3. height adjustment mechanism; 31. first slide; 32. first pulley; 33. second pulley; 34. second slide; 35. first connecting rod; 36. second connecting rod; 37. first support rod; 38. second support rod; 39. electric cylinder; 310. third connecting rod; 4. lifting seat; 5. tilt adjustment mechanism; 51. slide rail; 52. screw rod; 53. screw rod nut; 54. third pulley; 55. screw motor; 56. mounting plate; 57. diagonal support rod; 58. mounting frame; 59. moving plate; 6. photovoltaic panel body; 7. protection mechanism; 71. fixed frame; 72. moving rod; 73. protection layer; 74. driven pulley; 75. belt; 76. belt motor. DETAILED DESCRIPTION

[0022] 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.

[0023] Example 1

[0024] See also Figure 1-4The utility model provides the following technical solutions: a supporting device for installing a photovoltaic panel, comprising a base 2, a height adjustment mechanism 3 is installed above the base 2, a lifting seat 4 is installed above the height adjustment mechanism 3, a tilt adjustment mechanism 5 is installed above the lifting seat 4, the tilt adjustment mechanism 5 comprises a mounting frame 58 and a moving plate 59, the moving plate 59 is slidably arranged above the lifting seat 4, the lifting seat 4 is also provided with a moving drive component for driving the moving plate 59 to move, a mounting plate 56 is installed on one side above the lifting seat 4, two diagonal support rods 57 are hinged on the mounting plate 56, the lower end of the mounting frame 58 is hinged to the moving plate 59, the middle position of the mounting frame 58 is hinged to the upper end of the diagonal support rod 57, and the photovoltaic panel body 6 is mounted on the mounting frame 58.

[0025] By adopting the above technical scheme, the utility model can adjust the height of the lifting seat 4 through the setting of the height adjustment mechanism 3, thereby adjusting the installation height of the photovoltaic panel body 6, avoiding the surrounding environment from blocking the photovoltaic panel body 6, and improving the working efficiency of the photovoltaic panel body 6; the utility model can adjust the inclination angle of the photovoltaic panel body 6 through the setting of the tilt adjustment mechanism 5, ensuring that the photovoltaic panel body 6 can always be adjusted according to the angle of sunlight, so that its illuminated area is maximized, thereby improving working efficiency.

[0026] Specifically, the mobile drive assembly includes a screw motor 55 installed above the lifting seat 4 and two parallel slide rails 51, wherein a third pulley 54 slides on the slide rail 51, and both ends of the movable plate 59 are connected to the third pulley 54. A screw 52 is connected to the output end of the screw motor 55, and a screw nut 53 is engaged with the screw 52, ​​and the screw nut 53 is connected to the bottom of the movable plate 59.

[0027] By adopting the above technical solution, the screw motor 55 drives the screw 52 to rotate, thereby driving the moving plate 59 to move above the lifting seat 4, thereby realizing the adjustment of the tilt angle of the photovoltaic panel body 6.

[0028] Specifically, the four corners of the base 2 are respectively equipped with running wheels 1 .

[0029] By adopting the above technical solution, it is convenient to move the entire device.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that: specifically, the height adjustment mechanism 3 includes a first support rod 37, a second support rod 38 and an electric cylinder 39, the first support rod 37 and the second support rod 38 are cross-arranged, and the middle position of the first support rod 37 and the second support rod 38 is hinged, the upper end of the first support rod 37 is slidably connected to the lifting seat 4, the lower end of the first support rod 37 is rotatably connected to the base 2, the upper end of the second support rod 38 is rotatably connected to the lifting seat 4, the lower end of the second support rod 38 is slidably connected to the base 2, the upper ends of the two first support rods 37 are connected by a first connecting rod 35, the lower ends of the two second support rods 38 are connected by a third connecting rod 310, the electric cylinder 39 is rotatably connected to the third connecting rod 310, the second connecting rod 36 is rotatably connected to the output end of the electric cylinder 39, and the two ends of the second connecting rod 36 are rotatably connected to the first support rod 37.

[0032] By adopting the above technical solution, the lifting and lowering control of the lifting seat 4 is achieved.

[0033] Specifically, a first slide groove 31 is provided on the inner side of the base 2, a first pulley 32 is embedded in the first slide groove 31, the first pulley 32 is connected to the third connecting rod 310 through a bearing, a second slide groove 34 is provided on the inner side of the lifting seat 4, a second pulley 33 is embedded in the second slide groove 34, and the second pulley 33 is connected to the first connecting rod 35 through a bearing.

[0034] By adopting the above technical solution, the lower end of the second support rod 38 can slide more smoothly in the base 2 , and the upper end of the first support rod 37 can slide more smoothly in the lifting seat 4 .

[0035] Example 3

[0036] The present embodiment is different from the embodiment 1 in that: specifically, it further includes a protection mechanism 7, which is installed above the mounting frame 58. The protection mechanism 7 includes a fixed frame 71, on which two moving rods 72 slide, a protection layer 73 is connected between the moving rod 72 and the fixed frame 71, a belt motor 76 is installed on one side of the fixed frame 71, a driving pulley is installed on the output end of the belt motor 76, and a driven pulley 74 corresponding to the driving pulley is also installed on the fixed frame 71, the driving pulley and the driven pulley 74 are connected by a belt 75, and the end of the moving rod 72 is fixedly connected to the belt 75. The material of the protection layer 73 is cloth or plastic film.

[0037] By adopting the above technical solution, at night or when the photovoltaic panel body 6 is idle, the belt 75 can be driven by the belt motor 76 to drive the two moving rods 72 to drive the protective layer 73 to move, covering the top of the photovoltaic panel body 6, thereby protecting the surface of the photovoltaic panel body 6 and improving the service life of the photovoltaic panel body 6.

[0038] In summary, the utility model can adjust the height of the lifting seat 4 through the setting of the height adjustment mechanism 3, thereby adjusting the installation height of the photovoltaic panel body 6, avoiding the surrounding environment from blocking the photovoltaic panel body 6, and improving the working efficiency of the photovoltaic panel body 6; the utility model can adjust the inclination angle of the photovoltaic panel body 6 through the setting of the tilt adjustment mechanism 5, ensuring that the photovoltaic panel body 6 can always be adjusted according to the angle of sunlight, so that the illuminated area is maximized, thereby improving the working efficiency; the utility model can drive the belt 75 to move through the belt motor 76 at night or when the photovoltaic panel body 6 is idle, so that the two moving rods 72 drive the protective layer 73 to move, covering the top of the photovoltaic panel body 6, and protecting the surface of the photovoltaic panel body 6, thereby improving the service life of the photovoltaic panel body 6.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A supporting device for installing a photovoltaic panel, comprising a base, characterized in that: A height adjustment mechanism is installed above the base, a lifting seat is installed above the height adjustment mechanism, a tilt adjustment mechanism is installed above the lifting seat, the tilt adjustment mechanism includes a mounting frame and a moving plate, the moving plate is slidably arranged above the lifting seat, the lifting seat is also provided with a moving drive assembly for driving the moving plate to move, a mounting plate is installed on one side above the lifting seat, two diagonal support rods are hinged on the mounting plate, the lower end of the mounting frame is hinged to the moving plate, the middle position of the mounting frame is hinged to the upper end of the diagonal support rod, and the photovoltaic panel body is installed on the mounting frame.

2. A supporting device for photovoltaic panel installation according to claim 1, characterized in that: The mobile drive assembly includes a screw motor installed above the lifting seat and two parallel slide rails, wherein a third pulley slides on the slide rail, and both ends of the moving plate are connected to the third pulley. A screw is connected to the output end of the screw motor, and a screw nut is engaged on the screw, and the screw nut is connected to the bottom of the moving plate.

3. A supporting device for photovoltaic panel installation according to claim 1, characterized in that: The height adjustment mechanism includes a first support rod, a second support rod and an electric cylinder. The first support rod and the second support rod are cross-arranged, and the middle position of the first support rod and the second support rod is hinged. The upper end of the first support rod is slidably connected to the lifting seat, the lower end of the first support rod is rotatably connected to the base, the upper end of the second support rod is rotatably connected to the lifting seat, the lower end of the second support rod is slidably connected to the base, the upper ends of the two first support rods are connected by a first connecting rod, the lower ends of the two second support rods are connected by a third connecting rod, the electric cylinder is rotatably connected to the third connecting rod, the second connecting rod is rotatably connected to the output end of the electric cylinder, and both ends of the second connecting rod are rotatably connected to the first support rod.

4. A supporting device for photovoltaic panel installation according to claim 3, characterized in that: A first slide groove is provided on the inner side of the base, a first pulley is embedded in the first slide groove, the first pulley is connected to the third connecting rod through a bearing, a second slide groove is provided on the inner side of the lifting seat, a second pulley is embedded in the second slide groove, and the second pulley is connected to the first connecting rod through a bearing.

5. A supporting device for photovoltaic panel installation according to claim 1, characterized in that: The utility model also comprises a protection mechanism, which is installed above the installation frame.

6. A supporting device for photovoltaic panel installation according to claim 5, characterized in that: The protective mechanism includes a fixed frame, two moving rods are slid on the fixed frame, a protective layer is connected between the moving rod and the fixed frame, a belt motor is installed on one side of the fixed frame, a driving pulley is installed on the output end of the belt motor, and a driven pulley corresponding to the driving pulley is also installed on the fixed frame, the driving pulley and the driven pulley are connected by a belt, and the end of the moving rod is fixedly connected to the belt.

7. A supporting device for photovoltaic panel installation according to claim 6, characterized in that: The material of the protective layer is cloth or plastic film.

8. A supporting device for photovoltaic panel installation according to claim 1, characterized in that: Travel wheels are respectively installed at the four corners of the base.

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