CN219611683U - Maintainable photovoltaic solar tracker - Google Patents

Abstract

The utility model discloses a maintainable photovoltaic solar tracker, which comprises two mounting bases, a rotating shaft is installed between the two mounting bases, and a mounting groove is opened on the surface of one of the mounting bases. There is a device body in the groove, and support blocks are symmetrically and fixedly installed in the installation groove, slide grooves are opened on the surfaces of the two support blocks, bayonets are symmetrically provided on the surface of the support blocks, and the lower surface of the device body is fixed A plurality of blocks are installed, and the plurality of blocks are slidably inserted in two slide grooves, one end of the rotating shaft is connected with the output shaft of the body through a limit assembly, and a top is provided in the mounting groove. Block, the surface of the mounting seat is provided with a transmission assembly that drives the top block to move towards the body. The utility model can conveniently disassemble the tracker from the installation groove for maintenance through the mutual cooperation of the support block, the chute, the bayonet, the clamp block and the top block, and effectively improves the maintenance efficiency.

Description

A Maintainable Photovoltaic Solar Tracker

technical field

The utility model relates to the technical field of solar trackers, in particular to a maintainable photovoltaic solar tracker.

Background technique

With the continuous development of society, solar power generation has become an important method of new energy utilization. Solar photovoltaic modules are devices that can convert light energy into electrical energy. In order to better absorb light energy, photovoltaic solar energy needs to be used The tracker drives the photovoltaic panel to rotate, so as to ensure that the sunlight shines vertically on the photovoltaic panel at all times.

Most of the existing photovoltaic solar trackers are fixed on the mounting base with screw and nut fixtures. When the tracker is damaged and needs to be maintained, the staff needs to unscrew the screws one by one, which is very difficult to operate. It is cumbersome and the maintenance efficiency is low.

Utility model content

The purpose of this utility model is to solve the following shortcomings in the prior art. When the tracker needs to be maintained after it is damaged, the staff needs to unscrew the screws one by one. The operation is very cumbersome and the maintenance efficiency is low. A maintainable photovoltaic solar tracker.

In order to achieve the above object, the utility model adopts the following technical solutions:

A maintainable photovoltaic solar tracker, comprising two mounting bases, a rotating shaft is installed between the two mounting bases, a photovoltaic panel is fixedly sleeved on the rotating shaft, and the lower surfaces of the two mounting bases are Both are vertically and fixedly installed with support columns, and one of the mounting seats is provided with a mounting groove on the surface;

A device body is arranged in the installation groove, and support blocks are symmetrically and fixedly installed in the installation groove, and the surfaces of the two support blocks are horizontally provided with chute, and the surface of the support block is symmetrically provided with a groove connected with the chute. Bayonet, the lower surface of the body is fixed with a plurality of L-shaped blocks, and the plurality of blocks are respectively slid and inserted in two slide grooves, and one end of the rotating shaft penetrates into the installation groove and passes through the The limit assembly is connected with the output shaft of the device body, a top block is provided in the installation groove, and the top block is in contact with the device body, and a transmission assembly is provided on the surface of the mounting seat to drive the top block to move toward the device body.

Preferably, the surface of the mounting seat is provided with a bar-shaped opening that communicates with the mounting groove, and the transmission assembly includes threaded rods with opposite thread directions on the left and right sides that are rotatably mounted on the outer surface of the mounting seat, and symmetrical threads are sleeved on the threaded rods. The moving block on the top, two poles respectively hinged on the two moving blocks, and a connecting block hinged on one end of the two poles, the connecting block is fixedly connected with the top block through an elastic component, and one end of the threaded rod An adjustment wheel is fixedly installed.

Preferably, a plurality of moving holes are opened on the surface of the connecting block, and the elastic component includes a moving rod slidably installed in the moving holes and a telescopic spring sleeved on the moving rod, and the two ends of the telescopic spring are respectively connected to The block is fixedly connected with the top block, and the moving rod is fixedly connected with the top block.

Preferably, one end of the rotating shaft is provided with a plurality of limiting slots, the limiting assembly includes a limiting block fixedly installed on the output shaft of the device body, and the plurality of limiting blocks are respectively inserted in a plurality of limiting slots. in the bit slot.

Preferably, a sliding hole is opened on the upper surface of the mounting seat, and a partition is slidably installed in the sliding hole.

Preferably, a protective cover is fixedly installed on the surface of the mounting seat, and the transmission assembly is located in the protective cover.

In the utility model, beneficial effect is:

When the photovoltaic solar tracker needs to be maintained after it is damaged, the tracker can be easily removed from the installation slot for maintenance through the mutual cooperation of the support block, chute, bayonet, block and top block, avoiding Eliminates the cumbersome process of dismantling screw and nut fixtures, effectively improving maintenance efficiency.

Description of drawings

Fig. 1 is a three-dimensional structural schematic diagram of a maintainable photovoltaic solar tracker proposed by the utility model;

Fig. 2 is a schematic view of the front structure inside the installation groove in a maintainable photovoltaic solar tracker proposed by the utility model;

Fig. 3 is a three-dimensional structural schematic diagram of a transmission component in a maintainable photovoltaic solar tracker proposed by the utility model;

Figure 4 is an enlarged view of the structure at A in Figure 2;

Figure 5 is an enlarged view of the structure at B in Figure 2;

FIG. 6 is an enlarged view of the structure at C in FIG. 3 .

In the figure: 1 mounting seat, 2 rotating shaft, 3 body, 4 support block, 5 chute, 6 bayonet, 7 block, 8 top block, 9 threaded rod, 10 moving block, 11 support rod, 12 connecting block , 13 moving rods, 14 telescopic springs, 15 limit blocks, 16 partitions.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-5, a maintainable photovoltaic solar tracker includes two mounting bases 1, a rotating shaft 2 is installed between the two mounting bases 1, and a photovoltaic panel is fixedly sleeved on the rotating shaft 2. The lower surface of the mounting seat 1 is vertically fixed with a support column, and one of the mounting seats 1 is provided with a mounting groove on the surface, and a body 3 is arranged in the mounting groove, and one end of the rotating shaft 2 penetrates into the mounting groove and passes through the limiting assembly and the mounting groove. The output shaft of the body 3 is connected, and one end of the rotating shaft 2 is provided with a plurality of limit grooves. The limit assembly includes a limit block 15 fixedly installed on the output shaft of the body 3, and the plurality of limit blocks 15 are respectively inserted in the In multiple limiting slots.

The photovoltaic panel is absorbing light energy, and the tracker can drive the rotating shaft 2 to rotate according to the position of the sun, and then the rotating shaft 2 rotates on the moving photovoltaic panel, so as to ensure that the sun's rays are always vertically irradiated on the photovoltaic panel, and the output shaft of the device body 3 passes through A plurality of limiting grooves and a plurality of limiting blocks 15 can drive the rotating shaft 2 to rotate.

The support block 4 is symmetrically and fixedly installed in the installation groove, and the surface of the two support blocks 4 is provided with a chute 5 horizontally. There are a plurality of L-shaped blocks 7, and the plurality of blocks 7 are slidably inserted in the two slide grooves 5, and a top block 8 is arranged in the installation groove, and the top block 8 is in contact with the body 3, and the surface of the mounting seat 1 is provided with There is a transmission assembly that drives the top block 8 to move in the direction of the device body 3. The surface of the mounting base 1 is provided with a bar-shaped opening that communicates with the installation groove. The threaded rod 9, the moving block 10 with symmetrical threads sleeved on the threaded rod 9, two struts 11 respectively hinged on the two moving blocks 10, and the connecting block 12 hinged at one end of the two struts 11, the connecting block 12 is fixedly connected with the top block 8 through an elastic assembly, and one end of the threaded rod 9 is fixedly equipped with an adjustment wheel.

When the tracker needs to be disassembled, the staff first drives the threaded rod 9 to rotate through the adjustment wheel. Since the thread directions on the left and right sides of the threaded rod 9 are opposite, the two moving blocks 10 are driven away from each other, and then the two moving blocks 10 pass through. The two poles 11 drive the connecting block 12 to move away from the body 3, and the connecting block 12 drives the top block 8 to move away from the body 3 through the elastic component, and then moves the body 3 horizontally. When the body 3 moves , the output shaft drives a plurality of limit blocks 15 to separate from the limit slots, and then the body 3 drives the block 7 to slide holes in the chute 5 until the block 7 is moved to the bayonet 6, and the body 3 is driven vertically Moving straight up, the tracker can be disassembled from the installation slot for maintenance, which avoids the cumbersome process of dismantling the screw and nut fixing parts, and effectively improves maintenance efficiency.

The surface of the connecting block 12 is provided with a plurality of moving holes, and the elastic assembly includes a moving rod 13 slidably installed in the moving hole and a telescopic spring 14 sleeved on the moving rod 13, and the two ends of the telescopic spring 14 are connected with the connecting block 12 and the top The block 8 is fixedly connected, and the moving rod 13 is fixedly connected with the top block 8. When the transmission assembly drives the top block 8 to contact the device body 3, the moving rod 13 slides in the moving hole, and multiple telescopic springs 14 are compressed. 14 Under the action of elastic force, the top block 8 is in contact with the body 3 all the time, thereby ensuring the stability of the body 3 installed in the installation groove and preventing the body 3 from shaking.

There is a sliding hole on the upper surface of the mounting base 1, and a partition 16 is slidably installed in the sliding hole. The partition 16 is used to block the notch of the installation groove, so as to ensure that the device body 3 is operated in a sealed environment and protect the device body 3. effect.

A protective cover is fixedly installed on the surface of the mounting base 1 , and the transmission assembly is located in the protection cover. The protection cover can protect the transmission assembly and improve the service life of the threaded rod 9 .

In the utility model, when the tracker needs to be disassembled, the staff first drives the top block 8 to move away from the body 3 through the transmission assembly, so that the top block 8 is separated from the body 3, and then moves the body 3 horizontally , when the body 3 moves, the output shaft drives a plurality of limit blocks 15 to separate from the limit groove, and then the body 3 drives the block 7 to slide holes in the chute 5 until the block 7 is moved to the bayonet 6 At the position, the drive body 3 moves vertically upwards, and the tracker can be disassembled from the installation groove for maintenance, which avoids the cumbersome process of disassembling the screw and nut fixing parts, and effectively improves maintenance efficiency.

Generally speaking, for technical problems: when the tracker needs to be maintained after it is damaged, the staff needs to unscrew the screws one by one, the operation is very cumbersome and the maintenance efficiency is low; the technical solution is adopted: through the support block 4, slide The mutual cooperation of slot 5, bayonet 6, block 7 and top block 8 can easily remove the tracker from the installation slot for maintenance; because the realization process of the technical solution is: the staff first drives the top block through the transmission assembly 8 moves away from the device body 3 to separate the top block 8 from the first device body 3, and then move the device body 3 horizontally. When the device body 3 moves, the output shaft drives a plurality of limit blocks 15 to separate from the limit groove, Then drive the block 7 through the body 3 to slide the hole in the chute 5 until the block 7 is moved to the bayonet 6, and the body 3 is driven to move vertically upwards, so that the tracker can be disassembled from the installation groove; Therefore, this technical problem must be solved, and the technical effect achieved is: the tracker can be easily removed from the installation slot for maintenance, avoiding the cumbersome process of disassembling the screw and nut fixing parts, and effectively improving maintenance efficiency.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (6)

1. A maintainable photovoltaic solar tracker, comprising two mounting bases (1), characterized in that, a rotating shaft (2) is installed in rotation between the two mounting bases (1), and the rotating shaft ( 2) A photovoltaic panel is fixedly sleeved on the upper surface, and the lower surfaces of the two mounting seats (1) are vertically fixed with support columns, and one of the mounting seats (1) is provided with a mounting groove on the surface; A device body (3) is arranged in the installation groove, a support block (4) is symmetrically and fixedly installed in the installation groove, and a chute (5) is horizontally opened on the surfaces of the two support blocks (4). The surface of the support block (4) is symmetrically provided with a bayonet (6) connected to the chute (5), and a plurality of L-shaped blocks (7) are fixedly installed on the lower surface of the body (3). The clamping blocks (7) are slidably inserted in the two slide grooves (5), and one end of the rotating shaft (2) penetrates into the installation groove and is connected with the output shaft of the body (3) through a limiting assembly. A top block (8) is provided in the installation groove, and the top block (8) is in contact with the body (3), and the surface of the mounting seat (1) is provided with a drive top block (8) The transmission component that moves in the direction. 2. A maintainable photovoltaic solar tracker according to claim 1, characterized in that, the surface of the mounting seat (1) is provided with a bar-shaped opening communicating with the mounting groove, and the transmission assembly includes a rotating mounting On the outer surface of the mounting seat (1), the threaded rods (9) with opposite thread directions on the left and right sides, the moving blocks (10) with symmetrical threads sleeved on the threaded rods (9), and the two moving blocks (10) that are respectively hinged on the two moving blocks ( 10) on the pole (11) and the connecting block (12) hinged on one end of the two poles (11), the connecting block (12) is fixedly connected with the top block (8) through the elastic assembly, and the threaded One end of bar (9) is fixedly equipped with regulating wheel. 3. A maintainable photovoltaic solar tracker according to claim 2, characterized in that, the surface of the connecting block (12) is provided with a plurality of moving holes, and the elastic component includes Moving rod (13) and the telescopic spring (14) that is sleeved on the moving rod (13), the two ends of described telescopic spring (14) are respectively fixedly connected with connection block (12) and top block (8), and described The moving bar (13) is fixedly connected with the top block (8). 4. A maintainable photovoltaic solar tracker according to claim 1, characterized in that, one end of the rotating shaft (2) is provided with a plurality of limit slots, and the limit assembly includes The limit block (15) on the output shaft of the body (3), a plurality of limit blocks (15) are respectively inserted in a plurality of limit slots. 5. A maintainable photovoltaic solar tracker according to claim 1, characterized in that a sliding hole is opened on the upper surface of the mounting seat (1), and a partition (16) is slidably installed in the sliding hole . 6. A maintainable photovoltaic solar tracker according to claim 2, characterized in that a protective cover is fixedly installed on the surface of the mounting base (1), and the transmission assembly is located in the protective cover.