Photovoltaic support convenient to adjust

Abstract

The utility model belongs to the technical field of photovoltaic supports, and particularly relates to a photovoltaic support convenient to adjust, which comprises a bottom plate and a rotating plate, the rotating plate is arranged at the upper end of the bottom plate, the upper ends of the bottom plate and the rotating plate are connected with an adjusting mechanism, and the adjusting mechanism comprises a direction adjusting unit and an angle adjusting unit. When the photovoltaic support convenient to adjust is used, a photovoltaic panel is mounted on the photovoltaic panel mounting seat, an output shaft of a motor is started to rotate to drive a driving gear to rotate at the outer end of a driven gear, a rotating plate is driven to rotate integrally, and the motor is stopped until the photovoltaic panel mounting seat is driven to rotate to face the sunlight irradiation direction; then a rotating handle is rotated to drive a threaded rod to rotate in a threaded hole, a movable plate is driven to move together, meanwhile, a sliding rod slides along the inner side of a sliding groove in an adjusting plate, after a photovoltaic panel mounting base is pushed to rotate to a proper sunlight receiving angle, the rotating handle is not rotated any more, and mounting and debugging of the photovoltaic panel are completed.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic brackets, in particular to a photovoltaic bracket which is convenient to adjust. Background Art

[0002] With the rapid development of new energy, solar power generation, as a clean way of power generation, is increasingly widely used. In solar power generation, the received light energy is converted into electrical energy by using solar photovoltaic panels. In this process, in order to maximize the reception of sunlight by solar energy, the solar photovoltaic panels are adjusted to a suitable inclination angle and the position of the adjusted solar photovoltaic panels is fixed.

[0003] However, the existing brackets for solar photovoltaic panels are mostly welded fixed structures, so that the inclination angle of the solar photovoltaic panels fixed thereon cannot be adjusted, and thus the inclination angle of the solar photovoltaic panels cannot be specifically adjusted according to the season. The limitations are great, which in turn affects the power generation effect of the solar photovoltaic panels.

[0004] For example, Chinese patent CN218633797U discloses a solar photovoltaic bracket with convenient inclination adjustment. By fixing the solar photovoltaic panel on the top of the photovoltaic panel mounting seat, the screw rod is manually rotated to drive the movable support arm to move forward and backward along the guide rail, which can drive the connecting slide to slide forward and backward along the connecting groove opened at the bottom of the photovoltaic panel mounting seat, and then the photovoltaic panel mounting seat together with the solar cell panel fixed thereon can be driven to rotate around the rotating rod, so as to quickly adjust the inclination of the solar photovoltaic panel, and the operation is convenient. The solar photovoltaic panel can be adjusted to a certain inclination according to the season, so that the solar photovoltaic panel can generate better power. Moreover, the movable support arm and screw rod can be set to stably fix the photovoltaic panel mounting seat at a certain position after the inclination is adjusted, without the need for additional operation and fixation, which is more convenient.

[0005] However, after the bracket fixes the photovoltaic panel, the orientation of the photovoltaic panel cannot be changed according to the direction of sunlight, thereby affecting the efficiency of the photovoltaic panel in receiving light.

[0006] For this reason, we urgently need to provide a photovoltaic bracket that is easy to adjust. Utility Model Content

[0007] The purpose of the utility model is to provide a photovoltaic bracket that is easy to adjust, so as to solve the problem that after the bracket proposed in the above background technology fixes the photovoltaic panel, the orientation of the photovoltaic panel cannot be changed according to the direction of sunlight, thereby affecting the efficiency of the photovoltaic panel in receiving light.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a photovoltaic bracket that is easy to adjust, comprising a base plate and a rotating plate, wherein the rotating plate is arranged at the upper end of the base plate, and the upper ends of the base plate and the rotating plate are connected with an adjustment mechanism, wherein the adjustment mechanism comprises a direction adjustment unit and an angle adjustment unit, wherein the direction adjustment unit is arranged at the upper end of the base plate, and the angle adjustment unit is arranged at the upper end of the rotating plate.

[0009] The direction adjustment unit includes an inclined rod, a ring, a round rod, a photovoltaic panel mounting seat, a first bearing, a fixed rod, a motor and a transmission member, the inclined rod is fixedly connected to the front and rear ends of the upper left side of the rotating plate, the ring is fixedly connected to the upper end of the inclined rod, the round rod is connected to the inside of the ring, the photovoltaic panel mounting seat is fixedly connected to the outside of the round rod, the first bearing is fixedly connected to the middle position of the lower side of the rotating plate, the fixed rod is fixedly connected to the inner side of the first bearing, the motor is fixedly connected to the middle position of the upper right end of the rotating plate, and the transmission member is connected to the lower end of the rotating plate.

[0010] A further improvement is that the outer sides of the front and rear ends of the round rod are rotatably connected to the inner side of the circular ring, so that when the front and rear ends of the round rod are located in the circular ring and rotate, the photovoltaic panel mounting seat will rotate together and change the angle.

[0011] A further improvement is that the lower side of the fixing rod is fixedly connected to the middle position of the upper side of the bottom plate, so that when the motor is started and its output shaft rotates and then transmits the power through the transmission member, the rotating plate can be rotated relative to the fixing rod, so that the direction of the photovoltaic panel mounting seat at the upper end is changed, so that the direction of the photovoltaic panel mounting seat can be adjusted according to the direction of sunlight.

[0012] A further improvement is that the angle adjustment unit includes a support rod, a threaded rod, a rotating handle, a second bearing, a movable plate, a sliding rod and an adjustment plate, the support rod is fixedly connected to the upper middle position of the rotating plate, the threaded rod is connected to the middle position of the upper end of the support rod, the rotating handle is fixedly connected to the left end of the threaded rod, the second bearing is fixedly connected to the outer side of the right end of the threaded rod, the movable plate is fixedly connected to the outer end of the second bearing, the sliding rod is fixedly connected to the inner right end of the movable plate, and the adjustment plate is fixedly connected to the left side of the photovoltaic panel mounting seat.

[0013] A further improvement is that a threaded hole is provided in the middle of the upper end of the support rod, and the outer side of the threaded rod is threadedly connected to the inner side of the threaded hole. Thus, when the rotating handle is turned to drive the threaded rod in the threaded hole to rotate, the threaded rod can move relative to the support rod, thereby driving the movable plate to move together.

[0014] A further improvement is that a groove is provided at the middle position of the left end of the adjustment plate, and sliding grooves are provided at the front and rear ends of the groove. The outer side of the right end of the movable plate is slidably connected to the inner side of the groove, and the outer sides of the front and rear ends of the slide rod are slidably connected to the inner side of the slide groove. Therefore, when the movable plate moves and the slide rod slides inside the slide groove, the adjustment plate will be driven to move, and the round rod at the upper end of the photovoltaic panel mounting seat will rotate in the ring to adjust the angle of the photovoltaic panel mounting seat.

[0015] A further improvement is that mounting holes are provided at the four corners of the bottom plate, and mounting bolts are slidably connected to the inner sides of the mounting holes, so that the photovoltaic bracket can be firmly fixed to the ground by passing the mounting bolts through the mounting holes and then fixing them to the ground where the photovoltaic bracket is installed.

[0016] In summary, the present application discloses a photovoltaic support that is easily adjustable.

[0017] This technical solution starts the motor and rotates its output shaft, which is then transmitted through the transmission member, so that the rotating plate can rotate relative to the fixed rod, thereby changing the orientation of the photovoltaic panel mounting seat at the upper end, so as to adjust the orientation of the photovoltaic panel mounting seat according to the direction of sunlight.

[0018] Furthermore, when the movable plate moves and the slide rod slides inside the slide groove, the adjustment plate will be driven to move, and the round rod at the upper end of the photovoltaic panel mounting seat will rotate in the ring to adjust the angle of the photovoltaic panel mounting seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a left view of the main structure of the utility model;

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

[0021] Figure 3 It is a structural schematic diagram of the direction adjustment unit of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure at the upper end of the rotating plate of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the angle adjustment unit of the utility model.

[0024] In the figure: 1, bottom plate; 2, rotating plate; 301, inclined rod; 302, ring; 303, round rod; 304, photovoltaic panel mounting seat; 305, first bearing; 306, fixed rod; 307, motor; 308, transmission member; 401, support rod; 402, threaded rod; 403, rotating handle; 404, second bearing; 405, moving plate; 406, sliding rod; 407, adjustment plate. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A photovoltaic bracket that is easy to adjust includes a base plate 1 and a rotating plate 2, the rotating plate 2 is arranged at the upper end of the base plate 1, the upper ends of the base plate 1 and the rotating plate 2 are connected with an adjustment mechanism, the adjustment mechanism includes a direction adjustment unit and an angle adjustment unit, the direction adjustment unit is arranged at the upper end of the base plate 1, and the angle adjustment unit is arranged at the upper end of the rotating plate 2.

[0029] The direction adjustment unit includes an inclined rod 301, a ring 302, a round rod 303, a photovoltaic panel mounting seat 304, a first bearing 305, a fixed rod 306, a motor 307 and a transmission member 308. The inclined rod 301 is fixedly connected to the front and rear ends of the upper left side of the rotating plate 2, the ring 302 is fixedly connected to the upper end of the inclined rod 301, the round rod 303 is connected to the inside of the ring 302, the photovoltaic panel mounting seat 304 is fixedly connected to the outside of the round rod 303, and the outside of the front and rear ends of the round rod 303 is rotatably connected to the inside of the ring 302. Therefore, when the front and rear ends of the round rod 303 are located in the ring 302 and rotate, the photovoltaic panel mounting seat 304 will rotate together to change the angle.

[0030] The first bearing 305 is fixedly connected to the middle position of the lower side of the rotating plate 2, the fixing rod 306 is fixedly connected to the inner side of the first bearing 305, the motor 307 is fixedly connected to the middle position of the upper right end of the rotating plate 2, and the transmission member 308 is connected to the lower end of the rotating plate 2. The lower side of the fixing rod 306 is fixedly connected to the middle position of the upper side of the bottom plate 1. Therefore, when the motor 307 is started and its output shaft rotates and then transmitted through the transmission member 308, the rotating plate 2 can be rotated relative to the fixing rod 306, so that the direction of the photovoltaic panel mounting seat 304 at the upper end is changed, so that the direction of the photovoltaic panel mounting seat 304 can be adjusted according to the direction of the sunlight.

[0031] The transmission member 308 includes a driving gear and a driven gear. The driving gear is fixedly connected to the outer side of the lower end of the output shaft of the motor 307, and the driven gear is fixedly connected to the outer side of the fixed rod 306. The driving gear and the driven gear are meshed.

[0032] Embodiment 2:

[0033] On the basis of the first embodiment: the angle adjustment unit includes a support rod 401, a threaded rod 402, a rotating handle 403, a second bearing 404, a moving plate 405, a sliding rod 406 and an adjusting plate 407, the support rod 401 is fixedly connected to the middle position of the upper side of the rotating plate 2, the threaded rod 402 is connected to the middle position of the upper end of the support rod 401, the rotating handle 403 is fixedly connected to the left end of the threaded rod 402, a threaded hole is provided at the middle position of the upper end of the support rod 401, and the outer side of the threaded rod 402 is threadedly connected to the inner side of the threaded hole. Therefore, when the rotating handle 403 is rotated to drive the threaded rod 402 located in the threaded hole to rotate, the threaded rod 402 can move relative to the support rod 401, thereby driving the moving plate 405 to move together.

[0034] The second bearing 404 is fixedly connected to the outer side of the right end of the threaded rod 402, the moving plate 405 is fixedly connected to the outer end of the second bearing 404, the sliding rod 406 is fixedly connected to the inner right end of the moving plate 405, and the adjusting plate 407 is fixedly connected to the left side of the photovoltaic panel mounting seat 304. A groove is provided at the middle position of the left end of the adjusting plate 407, and a sliding groove is provided at the front and rear ends of the adjusting plate 407. The outer side of the right end of the moving plate 405 is slidably connected to the inner side of the groove, and the outer sides of the front and rear ends of the sliding rod 406 are slidably connected to the inner side of the sliding groove. Therefore, when the moving plate 405 moves and the sliding rod 406 slides on the inner side of the sliding groove, the adjusting plate 407 is driven to move, and the round rod 303 at the upper end of the photovoltaic panel mounting seat 304 is rotated in the ring 302, so as to adjust the angle of the photovoltaic panel mounting seat 304.

[0035] Embodiment three:

[0036] On the basis of the first embodiment: mounting holes are provided at the four corners of the bottom plate 1, and mounting bolts are slidably connected to the inner sides of the mounting holes. Thus, the photovoltaic bracket can be firmly fixed to the ground by passing the mounting bolts through the mounting holes and then fixing them to the ground where the photovoltaic bracket is installed.

[0037] Working principle: When in use, first install the photovoltaic panel on the photovoltaic panel mounting base 304, then start the motor 307, and its output shaft rotates to drive the driving gear located at the outer end of the driven gear to rotate, driving the rotating plate 2 to rotate as a whole, until the photovoltaic panel mounting base 304 is driven to rotate to the direction of sunlight, then turn off the motor 307, and then turn the rotating handle 403 to drive the threaded rod 402 located in the threaded hole to rotate, and drive the moving plate 405 to move together. At the same time, the sliding rod 406 slides along the inner side of the sliding groove in the adjustment plate 407, and the photovoltaic panel mounting base 304 is pushed to rotate to a suitable sunlight receiving angle, and the rotating handle 403 is no longer rotated to complete the installation and debugging of the photovoltaic panel.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A photovoltaic support that is easy to adjust, comprising a base plate (1) and a rotating plate (2), wherein the rotating plate (2) is arranged at the upper end of the base plate (1), characterized in that: The upper ends of the bottom plate (1) and the rotating plate (2) are connected with an adjustment mechanism, the adjustment mechanism comprising a direction adjustment unit and an angle adjustment unit, the direction adjustment unit being arranged at the upper end of the bottom plate (1), and the angle adjustment unit being arranged at the upper end of the rotating plate (2); The direction adjustment unit comprises an inclined rod (301), a circular ring (302), a round rod (303), a photovoltaic panel mounting seat (304), a first bearing (305), a fixed rod (306), a motor (307) and a transmission member (308); the inclined rod (301) is fixedly connected to the front and rear ends of the upper left side of the rotating plate (2); the circular ring (302) is fixedly connected to the upper end of the inclined rod (301); the round rod (303) is connected to the inside of the circular ring (302); the photovoltaic panel mounting seat (304) is fixedly connected to the outside of the round rod (303); the first bearing (305) is fixedly connected to the middle position of the lower side of the rotating plate (2); the fixed rod (306) is fixedly connected to the inner side of the first bearing (305); the motor (307) is fixedly connected to the middle position of the upper right end of the rotating plate (2); and the transmission member (308) is connected to the lower end of the rotating plate (2).

2. The photovoltaic support that is easily adjustable according to claim 1, characterized in that: The outer sides of the front and rear ends of the round rod (303) are rotatably connected to the inner side of the ring (302).

3. The photovoltaic support that is easily adjustable according to claim 1 is characterized in that: The lower side of the fixing rod (306) is fixedly connected to the middle position of the upper side of the bottom plate (1).

4. The photovoltaic support that is easily adjustable according to claim 1, characterized in that: The angle adjustment unit comprises a support rod (401), a threaded rod (402), a rotating handle (403), a second bearing (404), a movable plate (405), a sliding rod (406) and an adjustment plate (407), wherein the support rod (401) is fixedly connected to the middle position of the upper side of the rotating plate (2), the threaded rod (402) is connected to the middle position of the upper end inside the support rod (401), the rotating handle (403) is fixedly connected to the left end of the threaded rod (402), the second bearing (404) is fixedly connected to the outer side of the right end of the threaded rod (402), the movable plate (405) is fixedly connected to the outer end of the second bearing (404), the sliding rod (406) is fixedly connected to the inner right end of the movable plate (405), and the adjustment plate (407) is fixedly connected to the left side of the photovoltaic panel mounting seat (304).

5. The photovoltaic support that is convenient to adjust according to claim 4 is characterized by: A threaded hole is provided in the middle of the upper end of the support rod (401), and the outer side of the threaded rod (402) is threadedly connected to the inner side of the threaded hole.

6. The photovoltaic support that is convenient to adjust according to claim 4 is characterized by: A groove is provided in the middle of the left end of the adjusting plate (407), and sliding grooves are provided in the adjusting plate (407) at the front and rear ends of the groove. The outer side of the right end of the movable plate (405) is slidably connected to the inner side of the groove, and the outer sides of the front and rear ends of the sliding rod (406) are slidably connected to the inner side of the sliding groove.

7. The photovoltaic support that is easily adjustable according to claim 1, characterized in that: The bottom plate (1) is provided with mounting holes at four corners inside, and mounting bolts are slidably connected to the inner sides of the mounting holes.

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