CN218920321U - New forms of energy photovoltaic power generation equipment - Google Patents

Abstract

The utility model discloses a new energy photovoltaic power generation device, which relates to the technical field of photovoltaic power generation, and comprises a solar panel and a base. Side panels are fixedly installed on both sides of the solar panel, and installation grooves are opened inside the side panels. The inside of the installation groove is rotatably connected with a first screw, and the inside of the two installation grooves is slidably connected with a dust scraper, and the two first screws both pass through the dust scraper and are screwed to it. Two first mounting blocks and a second mounting block are respectively fixedly installed on the bottom, and a second rotating rod is fixedly mounted on the bottom of the first mounting block. The beneficial effect of the utility model is: by increasing the angle adjustment mechanism of the solar panel, Turn the second screw according to the different heights of sunlight in different areas to adjust the moving direction of the sliding block, thereby driving the rotating mechanism above the sliding block to adjust the angle of the solar panel, which greatly increases the use of new energy photovoltaic power generation equipment in different regions. power generation efficiency.

Description

A new energy photovoltaic power generation equipment

technical field

The utility model relates to the technical field of photovoltaic power generation, in particular to new energy photovoltaic power generation equipment.

Background technique

Photovoltaic power generation equipment is a power generation device that uses solar cells to directly convert solar energy into electrical energy. Its main components are solar cells, batteries, controllers and inverters. It is characterized by high reliability, long service life, no pollution to the environment, independent power generation and grid-connected operation.

At present, most of the photovoltaic power generation equipment on the market has a fixed inclination angle, and the height of the sun in each region is different, which leads to a great reduction in the photovoltaic power generation efficiency of photovoltaic power generation equipment with the same inclination angle in some areas, and some photovoltaic power generation equipment is not convenient for solar energy. The cleaning of the solar panel will lead to the accumulation of garbage, which will reduce the contact area between the solar panel and the sunlight, and greatly reduce the service life of the solar panel. Therefore, we propose a new energy photovoltaic power generation device for power generation.

Utility model content

Aiming at the deficiencies of the prior art that the inclination angle of most photovoltaic power generation equipment is fixed, and the height of the sun in each region is different, which leads to the reduction of power generation efficiency of photovoltaic power generation equipment in some areas, the utility model provides a new energy photovoltaic power generation equipment, The problems raised in the background art above are solved.

In order to achieve the above purpose, the utility model is realized through the following technical solutions: a new energy photovoltaic power generation equipment, including a solar panel and a base, side panels are fixedly installed on both sides of the solar panel, and the inside of the side panel is There is an installation groove, the inside of the installation groove is rotatably connected with a first screw rod, the inside of the two installation grooves is slidably connected with a dust scraper, and the two first screws both pass through the dust scraper and are threadedly connected with it, so The bottom of the solar panel is fixedly installed with two first mounting blocks and a second mounting block respectively, the bottom of the first mounting block is fixedly mounted with a second rotating rod, and the top of the base is fixedly mounted with a mounting rod. The top of the mounting rod is fixedly installed with a first rotating rod, and the inside of the first rotating rod is connected with a second rotating rod. The top of the base is provided with two corresponding internal grooves, and the inside of the internal groove is fixed There is a telescopic rod, one end of the telescopic rod is fixedly mounted with a sliding block, the outer side of the telescopic rod is sleeved with a spring, the top of the sliding block is fixedly mounted with a third rotating rod, and the outer side of the third rotating rod rotates A connecting rod is connected, and the end of the connecting rod away from the third rotating rod is rotatably connected to a fourth rotating rod, and the top of the fourth rotating rod is fixedly connected to the bottom of the second mounting block.

Preferably, a chassis is fixedly installed on the bottom of the base, a plurality of bolts are threaded inside the chassis, and the chassis is fixed by the plurality of bolts.

Preferably, a second screw rod is threaded on the side of the two internal grooves and away from the telescopic rod, the second screw rod penetrates through the base and is threaded connected with it, and one end of the second screw rod is in contact with the sliding block, The angle of the solar panel is adjusted by pushing and limiting the sliding block through the second screw.

Preferably, the inside of the first rotating rod is rotationally connected to the second rotating rod through the rotating shaft, and the inside of the connecting rod is respectively connected to the fourth rotating rod and the third rotating rod through the rotating shaft, and through the rotation of each connecting mechanism It is convenient to adjust the angle of the solar panel.

Preferably, one end of the spring is fixedly connected to one side of the sliding block, and the other end of the spring is fixedly connected to the inside of the telescopic rod, and the telescopic rod is parallel to the second screw rod. By fixing the two ends of the spring, the The spring can operate stably during compression and rebound, and the telescopic rod and the second screw rod are parallel to each other so that the adjustment is more stable.

Preferably, a servo motor is fixedly installed at one end of the two side plates, the output end of the servo motor is fixedly connected with the first screw, and the first screw is driven to rotate by the servo motor, thereby driving the dust scraper to run.

Preferably, sliding grooves are provided inside the base and on both sides of the inner groove, sliding side plates are fixedly installed on both sides of the sliding block, and the sliding side plates are slidably connected to the inside of the sliding groove. The sliding connection between the two sliding side plates and the sliding groove can limit the sliding of the sliding block to ensure the safety of operation.

The utility model provides a new energy photovoltaic power generation device, which has the following beneficial effects:

1. The new energy photovoltaic power generation equipment, by adding the angle adjustment mechanism of the solar panel, after fixing the device, rotates the second screw according to the height of sunlight in different areas to adjust the moving direction of the sliding block, thereby driving the sliding block The upper rotating mechanism adjusts the angle of the solar panel, which greatly increases the power generation efficiency of new energy photovoltaic power generation equipment in different regions.

2. The new energy photovoltaic power generation equipment, through the added cleaning mechanism, after the new energy photovoltaic power generation equipment is used, the solar panel is easy to accumulate dust and garbage, so the servo motor is started to drive the first screw to rotate, so that the dust scraper can operate. The cleaning of the solar panels greatly reduces the work intensity of the staff and increases the power generation efficiency of the power generation equipment.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of a cleaning mechanism of the present utility model;

Fig. 3 is the base schematic diagram of the present utility model;

Fig. 4 is a schematic diagram of the rotation mechanism of the present invention.

In the figure: 1, solar panel; 2, dust scraper; 3, side plate; 4, installation slot; 5, first screw; 6, servo motor; 7, second screw; 8, base; 9, chassis; 10 , bolt; 11, internal slot; 12, spring; 13, telescopic rod; 14, installation rod; 15, first installation block; 16, sliding block; 17, connecting rod; 18, second installation block; 19, sliding groove ; 20, the first rotating rod; 21, the second rotating rod; 22, the sliding side plate; 23, the third rotating rod; 24, the fourth rotating rod.

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.

Please refer to Figures 1 to 4, the utility model provides a technical solution: a new energy photovoltaic power generation equipment, including a solar panel 1 and a base 8, both sides of the solar panel 1 are fixedly installed with side panels 3, side panels 3 The interior of the installation groove 4 is provided with the installation groove 4, the inside of the installation groove 4 is connected with the first screw rod 5, the outside of the two first screw rods 5 and the inside of the installation groove 4 are threaded with the dust scraper 2, and the two side plates 3 One end is fixedly installed with a servo motor 6, the output end of the servo motor 6 is fixedly connected with the first screw rod 5, and the first screw rod 5 is driven by the servo motor 6 to rotate, thereby driving the dust scraper 2 to run, and the bottom of the solar panel 1 is respectively Two first mounting blocks 15 and a second mounting block 18 are fixedly installed, and the bottom of the first mounting block 15 is fixedly mounted with a second rotating rod 21, and the second rotating rod 21 is rotatably connected to the inside of the first rotating rod 20. A rotating rod 20 is fixedly mounted on the top of the mounting rod 14, and the mounting rod 14 is fixedly mounted on the top of the base 8. The top of the base 8 is provided with two corresponding internal grooves 11, and the inside of the internal groove 11 is fixedly equipped with a telescopic rod 13. The output end of the telescopic rod 13 is fixedly equipped with a sliding block 16, the outer side of the telescopic rod 13 is sleeved with a spring 12, the top of the sliding block 16 is fixedly mounted with a third rotating rod 23, and the third rotating rod 23 is rotatably connected to the connecting rod 17. Inside, the end of the connecting rod 17 away from the third rotating rod 23 is rotatably connected to the fourth rotating rod 24, the top of the fourth rotating rod 24 is fixedly connected to the bottom of the second mounting block 18, and the two internal grooves 11 are inside and away from the telescopic rod One side of 13 is threadedly connected with a second screw rod 7, the second screw rod 7 runs through the base 8 and is threadedly connected with it, one end of the second screw rod 7 is in contact with the sliding block 16, and the pushing of the sliding block 16 by the second screw rod 7 and the To limit and adjust the angle of the solar panel 1 , a chassis 9 is fixedly installed on the bottom of the base 8 , and a plurality of bolts 10 are threaded inside the chassis 9 , and the chassis 9 is fixed by the plurality of bolts 10 .

The inside of the first rotating rod 20 is connected with the second rotating rod 21 through the rotating shaft, and the inside of the connecting rod 17 is connected with the fourth rotating rod 24 and the third rotating rod 23 through the rotating shaft, and is connected by the rotation of each connecting mechanism. It is convenient to adjust the angle of the solar panel 1. One end of the spring 12 is fixedly connected to one side of the sliding block 16, and the other end of the spring 12 is fixedly connected to the outside of the telescopic rod 13. The telescopic rod 13 is parallel to the second screw rod 7. The two ends of the spring 12 are fixed so that the spring 12 can operate stably when compressed and rebounded. The telescopic rod 13 and the second screw rod 7 are parallel to each other to make the adjustment more stable. The inside of the base 8 and both sides of the inner groove 11 Sliding grooves 19 are provided, and sliding side plates 22 are fixedly installed on both sides of the sliding block 16. The sliding side plates 22 are slidably connected to the inside of the sliding grooves 19. Block 16 carries out sliding limit, guarantees the safety of operation.

To sum up, when the new energy photovoltaic power generation equipment is in use, the staff first uses tools to rotate a plurality of bolts 10 to fix the new energy photovoltaic power generation equipment, and then rotates the second screw 7 according to the different irradiation angles of the area, so that the second screw 7 The second screw rod 7 constantly pushes the sliding block 16 to allow the spring 12 to contract, or rotates the second screw rod 7 to remove the restriction on the sliding block 16, so that the sliding block 16 moves to the other side under the rebound of the spring 12, according to the sunlight. The difference in angle makes the sliding block 16 move in different directions, so that the two sliding blocks 16 drive the two third rotating rods 23 to move, and drive the connecting rod 17 under the action of the rotation limit to make it drive the fourth rotating rod. Rod 24, so as to adjust the angle of the solar panel 1, when the new energy photovoltaic power generation equipment is used for a period of time, when the dust and garbage on the surface of the solar panel 1 reduce the contact area between the solar panel 1 and the sun, start two servo motors 6 to drive two second A screw 5 is rotated, so that the dust scraper 2 is moved to clean the surface of the solar panel 1 , thereby increasing the service life of the solar panel 1 .

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 (7)

1. A new energy photovoltaic power generation device, comprising a solar panel (1) and a base (8), characterized in that: both sides of the solar panel (1) are fixedly equipped with side panels (3), and the side panels The inside of (3) is provided with a mounting groove (4), and the inside of the mounting groove (4) is connected with a first screw rod (5) in rotation, and the inside of the two mounting grooves (4) is slidingly connected with a dust scraper ( 2), the two first screw rods (5) both pass through the dust scraper (2) and are screwed to it, and the bottom of the solar panel (1) is respectively fixedly installed with two first mounting blocks (15) and the second Two mounting blocks (18), the bottom of the first mounting block (15) is fixedly equipped with a second rotating rod (21), the top of the base (8) is fixedly mounted with a mounting rod (14), and the mounting rod The top of (14) is fixedly installed with the first rotating rod (20), and the inner rotation of described first rotating rod (20) is connected with the second rotating rod (21), and the top of described base (8) is provided with corresponding Two internal grooves (11), the inside of the internal groove (11) is fixedly equipped with a telescopic rod (13), and one end of the telescopic rod (13) is fixedly mounted with a sliding block (16), and the telescopic rod (13) ) is sleeved with a spring (12), the top of the sliding block (16) is fixedly mounted with a third rotating rod (23), and the outer side of the third rotating rod (23) is connected with a connecting rod (17) , the end of the connecting rod (17) away from the third rotating rod (23) is rotatably connected to a fourth rotating rod (24), and the top of the fourth rotating rod (24) is fixedly connected to the second mounting block (18) bottom of. 2. A new energy photovoltaic power generation device according to claim 1, characterized in that: a chassis (9) is fixedly installed on the bottom of the base (8), and a plurality of inner threaded connections of the chassis (9) Bolts (10). 3. A new energy photovoltaic power generation device according to claim 1, characterized in that: a second screw (7) is threaded on the side of the two internal grooves (11) and away from the telescopic rod (13) , the second screw rod (7) penetrates through the base (8) and is threadedly connected thereto, and one end of the second screw rod (7) is in contact with the sliding block (16). 4. A new energy photovoltaic power generation device according to claim 1, characterized in that: the first rotating rod (20) is rotatably connected to the second rotating rod (21) through a rotating shaft, and the connecting rod (17) The insides of each are respectively connected in rotation with the fourth rotating rod (24) and the third rotating rod (23) through the rotating shaft. 5. A new energy photovoltaic power generation device according to claim 1, characterized in that: one end of the spring (12) is fixedly connected to one side of the sliding block (16), and the other end of the spring (12) is fixed It is connected to the inside of the telescopic rod (13), and the telescopic rod (13) is parallel to the second screw rod (7). 6. A new energy photovoltaic power generation device according to claim 1, characterized in that: a servo motor (6) is fixedly installed at one end of the two side plates (3), and the servo motor (6) The output end is fixedly connected with the first screw rod (5). 7. A new energy photovoltaic power generation device according to claim 1, characterized in that sliding grooves (19) are provided inside the base (8) and on both sides of the inner groove (11), and the Sliding side plates (22) are fixedly installed on both sides of the sliding block (16), and the sliding side plates (22) are slidably connected to the inside of the sliding groove (19).

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