CN115603650A - A protection device for a solar power station - Google Patents

Abstract

The invention relates to the technical field of solar power generation, and discloses a protection device for a solar power station, including a base, a bearing part is fixedly mounted on the top of the base, and a rotating part is arranged on the surface of the bearing part; The protection device of the station, when the external environment is windy, the fan blade drives the drive rod to rotate, or actively turns on the motor to drive the drive rod to rotate, so that the slider moves towards the edge of the fixed plate, and when the slider moves, it drives the rotating connection The telescopic rod rotates with the center of the connecting pin as the center of rotation. When the telescopic rod rotates, it drives the hinged connecting block at the top to move towards the middle of the load plate. When the connecting block moves, it drives the sliding block fixed at the top to move. Drive the extension of the expansion board, and gradually cover the solar panel during the extension process, so as to avoid the direct contact of the solar panel with rainwater and hail in bad weather, which will cause damage or reduce the service life.

Description

A protection device for a solar power station

technical field

The invention relates to the technical field of solar power generation, in particular to a protection device for a solar power station.

Background technique

With the development of society, people's requirements for energy are getting higher and higher. At present, the power resources used by people mainly include thermal power, hydropower, nuclear power, wind power and solar power. Solar power first converts solar energy into thermal energy and then into electrical energy. Solar energy is one of the main energy sources of the earth, and its sources are extensive, so it will become an extremely important new energy source.

At present, the use of solar energy is mainly based on solar power stations, which store light energy through solar panels and convert it into electrical energy through photoelectric batteries. Therefore, it is necessary to place solar panels outside where they can receive sunlight for a long time, but other problems will also occur at this time , For example, in severe weather conditions, the solar panel may be damaged due to long-term rainwater soaking or hail.

Aiming at the deficiencies of the prior art, the present invention provides a protection device for a solar power station, which has the advantage of avoiding the reduction of the service life of the solar panel due to the harsh weather environment outdoors, and solves the problem that the solar panel is damaged outdoors due to the harsh weather environment. Problems that lead to reduced service life.

Contents of the invention

In order to achieve the above-mentioned purpose of avoiding the reduction of the service life of solar panels due to severe weather conditions outdoors, the present invention provides the following technical solution: a protection device for a solar power station, including a base, the top of which is fixedly installed with The carrying part is provided with a rotating part on the surface of the carrying part;

The bearing part includes a bearing plate, the bearing plate is fixedly installed on the top of the base, the inside of the bearing plate is fixedly installed with a solar panel, and the left and right sides of the inside of the bearing plate are fixedly installed with fixing rods. A fixed block is fixedly installed on the end of the fixed rod close to the middle part of the bearing plate, vertical plates are fixedly installed on the left and right sides of the bottom end of the fixed block, and a connecting rod is fixedly installed on the ends of the two vertical plates far away from each other. A fixed plate is fixedly installed on the surface of the fixed block, and blocks are fixedly installed at the front and rear ends of the fixed block.

As an optimization, the clamping block is clamped in the inside of the bearing plate, and the fixed block is fixedly installed in the inside of the bearing plate through the clamping block.

As an optimization, the rotating part includes a motor, the motor is fixedly installed inside the base, the output shaft at the top of the motor is fixedly mounted with a drive rod, and the top of the drive rod is fixedly mounted with a fan blade.

As an optimization, the drive rod is rotatably connected to the inside of the fixed disk, and the fan blade is positioned above the fixed block.

As an optimization, the position-limiting component includes a support rod, which is fixedly installed on the surface of the fixed plate, and a groove is opened at one end of the support rod close to the fixed plate, and a spring 1 is fixedly installed inside the groove, The other end of the spring one is fixedly mounted with a clamping rod.

As optimization, described pole has two groups and every group quantity has two, and two poles are symmetrically installed on the upper and lower ends of fixed plate, and the shape of described pole is L-shape.

As an optimization, the drive part includes a slider, the slider is slidably connected to the inside of the fixed plate, the inside of the fixed plate is slidably connected to a push block, and the bottom end of the push block is rotatably connected to a connecting rod, the The surface of the connecting rod is slidably connected with a hollow rod, the bottom end of the connecting rod is fixedly installed with a spring two, the surface of the slider is rotatably connected with a telescopic rod, the middle part of the telescopic rod is hinged with a connecting pin, and the telescopic rod The top hinge is provided with connecting block.

As an optimization, the upper and lower ends of the slider are provided with card slots that are compatible with the clamping rod. When the slider moves between the support rod and the fixed plate, the clamping rod will be clamped in the inside of the card slot to carry out the sliding movement of the slider. Position limit, the upper and lower sides inside the hollow rod are slidingly connected with connecting rods, the two connecting rods are fixedly connected by spring two, the bottom end of the connecting rod at the bottom of the hollow rod is connected to the surface of the bottom of the driving rod, When rotating, the connecting rod is driven to rotate accordingly, the connecting pin is fixedly installed on the end of the connecting rod away from the riser, and the connecting block is slidably connected to the surface of the fixed rod.

As an optimization, the protection component includes a sliding block, the sliding block is slidably connected to the surface of the fixed rod, a support rod is fixedly installed on the side of the sliding block, and a telescopic plate is fixedly installed on the end of the support rod near the edge of the bearing plate , the other end of the telescopic plate is fixedly installed with a fixed plate.

As an optimization, the bottom end of the sliding block is fixedly installed on the top of the connecting block, and the end of the fixed plate away from the telescopic plate is fixedly installed inside the bearing plate. The telescopic plate is located above the solar panel, and the support rod drives the telescopic plate. When moving, the end of the telescopic plate away from the fixed plate is gradually stretched and elongated.

The beneficial effects of the present invention are: the protection device of the solar power station, when the external environment is windy, the fan blade drives the driving rod to rotate, or actively turns on the motor to drive the driving rod to rotate, and when the driving rod rotates, it drives the connecting rod to rotate, Then drive the push block to rotate towards the edge of the fixed plate in the interior of the fixed plate. When the push block rotates, it will push the slider to move towards the edge of the fixed plate. The center rotates, and when the telescopic rod rotates, it drives the hinged connecting block at the top to move towards the middle of the bearing plate. When the connecting block moves, it drives the sliding block fixed at the top to move. During the long process, gradually shield the solar panel to avoid direct contact with rain and hail in bad weather, which will cause damage or reduce the service life of the solar panel.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a schematic diagram of a top view and a sectional structure of the present invention;

Fig. 3 is a structural schematic diagram of the bearing part of the present invention;

Fig. 4 is a schematic diagram of enlarged structure at A place in Fig. 1 of the present invention;

Fig. 5 is a structural schematic diagram of the driving part of the present invention;

Fig. 6 is a schematic structural diagram of the protection component of the present invention.

In the figure: 1, the base; 2, the bearing part; 21, the bearing plate; 22, the fixed rod; 23, the fixed block; 24, the riser; 25, the connecting rod; 26, the fixed plate; 27, the block; Rotating part; 31, motor; 32, driving rod; 33, fan; 4, limit part; 41, pole; 42, groove; 43, spring one; 44, clamping rod; 5, driving part; 51, Slide block; 52, push block; 53, connecting rod; 54, hollow rod; 55, spring two; 56, telescoping rod; 57, connecting pin; 58, connecting block; 6, protection component; 61, sliding block; 62, Support rod; 63, telescopic plate; 64, fixed plate; 7, solar panel.

detailed description

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 some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative work all belong to the protection scope of the present invention.

Please refer to Figure 1-3, a protective device for a solar power station, including a base 1, a bearing part 2 is fixedly installed on the top of the base 1, a rotating part 3 is arranged on the surface of the bearing part 2, and the surface of the bearing part 2 is fixed The limited part 4 is installed, the surface of the bearing part 2 is provided with a drive part 5, and the inside of the fixed rod 22 is fixed with a protective part 6. The bearing part 2 includes a bearing plate 21, and the bearing plate 21 is fixedly installed on the top of the base 1, carrying The interior of the board 21 is fixedly installed with a solar panel 7, the bearing board 21 is fixedly installed on the top of the base 1, the left and right sides of the inside of the bearing board 21 are fixedly installed with a fixed rod 22, and the fixed rod 22 is fixed at one end close to the middle of the bearing board 21. A fixed block 23 is installed, and the left and right sides of the bottom of the fixed block 23 are fixedly equipped with a vertical plate 24, and the ends of the two vertical plates 24 are fixedly installed with a connecting rod 25, and the surface of the vertical plate 24 is fixedly installed with a fixed plate 26, The front and rear ends of the fixed block 23 are fixedly mounted with clamping blocks 27 , and the clamping blocks 27 are clamped in the inside of the bearing plate 21 , and the fixing block 23 is fixedly installed in the inside of the bearing plate 21 through the clamping blocks 27 .

Please refer to Figures 1-3, the rotating part 3 includes a motor 31, the motor 31 is fixedly installed inside the base 1, the output shaft at the top of the motor 31 is fixedly mounted with a drive rod 32, and the top of the drive rod 32 is fixedly mounted with a fan piece 33, The driving rod 32 is rotatably connected inside the fixed disk 26 , and the fan piece 33 is located above the fixed block 23 .

Referring to Fig. 4, the limiting part 4 includes a strut 41, and there are two groups of struts 41, and each group has two numbers. The pole 41 is fixedly installed on the surface of the fixed disk 26, and one end of the pole 41 close to the fixed disk 26 is provided with a groove 42, the inside of the groove 42 is fixedly equipped with a spring one 43, and the other end of the spring one 43 is fixedly installed with a Lever 44.

Please refer to Fig. 5, the driving part 5 includes a slide block 51, and the upper and lower ends of the slide block 51 are provided with draw-in slots that are compatible with the clamping rod 44, and when the slide block 51 moves between the pole 41 and the fixed disk 26, it is clamped. The rod 44 will be locked in the inside of the slot to limit the position of the slider 51. The slider 51 is slidably connected to the inside of the fixed disk 26. The inside of the fixed disk 26 is slidably connected to a push block 52, and the bottom end of the push block 52 is connected to Connecting rod 53 is arranged, and the surface of connecting rod 53 is slidingly connected with hollow rod 54, and the bottom end of connecting rod 53 is fixedly equipped with spring two 55, and the surface rotation of slide block 51 is connected with telescoping rod 56, and the middle part of telescoping rod 56 is hinged with connection. Pin 57, the top of telescoping rod 56 is hinged with connecting block 58, and the upper and lower sides of hollow rod 54 interiors are all slidably connected with connecting rod 53, and two connecting rods 53 are fixedly connected by spring two 55, and the connecting rod 53 at the bottom of hollow rod 54 The bottom end is rotatably connected to the surface of the bottom of the drive rod 32. When the drive rod 32 rotates, it drives the connecting rod 53 to rotate accordingly. The connecting pin 57 is fixedly installed on the end of the connecting rod 25 away from the vertical plate 24. s surface.

Referring to Fig. 2 and 6, the protective part 6 includes a sliding block 61, the sliding block 61 is slidably connected to the surface of the fixed rod 22, the side of the sliding block 61 is fixedly equipped with a support rod 62, and the end of the support rod 62 near the edge of the bearing plate 21 is fixed. Telescopic plate 63 is installed, and the other end of telescopic plate 63 is fixedly installed with fixed plate 64, and the bottom end of sliding block 61 is fixedly installed on the top of connection block 58, and the end of fixed plate 64 away from telescopic plate 63 is fixedly installed on the bottom of bearing plate 21. Inside, the telescopic board 63 is located above the solar panel 7 , and the support rod 62 drives the telescopic board 63 to move so that the end of the telescopic board 63 away from the fixed board 64 is gradually stretched.

When in use, if the solar panel 7 encounters severe weather such as strong winds during use, the wind force will blow the fan blade 33 to rotate, and the fan blade 33 will drive the drive rod 32 to rotate. The motor 31 makes it drive the drive rod 32 to rotate, and the frictional force between the connecting rod 53 and the drive rod 32 is relatively large. When the drive rod 32 rotates, the connecting rod 53 that is connected to the bottom will be driven to rotate. When the connecting rod 53 rotates, Tension spring 2 55 elongates and pushes push block 52 to slide inside fixed disk 26. When 52 slides, it will push slide block 51 to move towards the direction of fixed disk 26 edge, and slide block 51 moves to between pole 41 and fixed disk 26. At this time, the clamping rod 44 will move toward the inside of the draw-in groove under the action of the elastic force of the spring one 43 until it is clamped in the inside of the slider 51. At the same time, the slider 51 will drive the telescopic rod 56 to connect the center of circle of the pin 57 when the slider 51 moves. Rotate for the center of rotation, when the telescopic rod 56 rotates, it first shortens and then elongates. When the telescopic rod 56 rotates, it drives the top end to be hinged on the connecting block 58 to move towards the middle of the bearing plate 21. When the connecting block 58 moves, it drives the fixed sliding block 61 at the top. Moving, when the sliding block 61 moves, the support rod 62 drives the telescopic plate 63 to elongate, and the telescopic plate 63 gradually shields the solar panel 7 during the elongation process, thereby completing the shielding protection of the solar panel 7.

To sum up, the protection device of the solar power station drives the driving rod 32 to rotate through the fan blade 33 when there is a strong wind in the external environment, or actively turns on the motor 31 to drive the driving rod 32 to rotate, and the driving rod 32 drives the connecting rod 32 to rotate The rod 53 rotates, and then drives the push block 52 to rotate in the direction of the edge of the fixed plate 26 in the inside of the fixed plate 26. When the push block 52 rotates, it will push the slide block 51 to move towards the edge of the fixed plate 26. When the slide block 51 moves, it drives the rotation. The connected telescopic rod 56 rotates with the center of circle of the connecting pin 57 as the center of rotation. When the telescopic rod 56 rotates, it drives the hinged connecting block 58 at the top to move towards the direction close to the middle of the bearing plate 21. When the connecting block 58 moves, it drives the fixed sliding block 61 at the top. Moving, when the sliding block 61 moves, the telescopic plate 63 is driven by the support rod 62 to elongate, and the telescopic plate 63 gradually shields the solar panel 7 during the elongation process, so as to prevent the solar panel 7 from directly contacting rainwater and hail in bad weather. result in damage or a reduction in service life.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solutions of the present invention and its Any equivalent replacement or change of the inventive concept shall fall within the protection scope of the present invention.

Claims (10)

1. A protective device for a solar power station, comprising a base (1), characterized in that: the top of the base (1) is fixedly equipped with a bearing part (2), and the surface of the bearing part (2) is arranged There is a rotating part (3), the surface of the bearing part (2) is fixedly installed with a limiting part (4), the surface of the bearing part (2) is provided with a driving part (5), and the surface of the fixing rod (22) A protective component (6) is fixedly installed inside. The carrying part (2) includes a carrying plate (21), the carrying plate (21) is fixedly installed on the top of the base (1), and the inside of the carrying plate (21) is fixedly equipped with a solar panel (7), Both left and right sides of the inside of the bearing plate (21) are fixedly equipped with fixed rods (22), and one end of the fixed rods (22) near the middle of the bearing plate (21) is fixedly equipped with a fixed block (23). Risers (24) are fixedly installed on the left and right sides of the bottom end of the block (23), and a connecting rod (25) is fixedly installed at the ends of the two vertical plates (24) away from each other. A fixed disc (26) is fixedly installed, and clamping blocks (27) are fixedly installed at the front and rear ends of the fixed block (23). 2. A protection device for a solar power station according to claim 1, characterized in that: the clamping block (27) is clamped inside the bearing plate (21), and the fixing block (23) passes through the clamping block (27) is fixedly installed in the inside of bearing plate (21). 3. A protection device for a solar power station according to claim 1, characterized in that: the rotating part (3) includes a motor (31), and the motor (31) is fixedly installed on the base (1) Inside, a driving rod (32) is fixedly installed on the output shaft at the top of the motor (31), and a fan piece (33) is fixedly installed on the top of the driving rod (32). 4. A protection device for a solar power station according to claim 3, characterized in that: the drive rod (32) is rotatably connected to the inside of the fixed plate (26), and the fan (33) is located on the fixed block (23) above. 5. A protection device for a solar power station according to claim 1, characterized in that: the limiting component (4) includes a pole (41), and the pole (41) is fixedly installed on a fixed plate ( 26), the pole (41) is provided with a groove (42) near one end of the fixed plate (26), and the inside of the groove (42) is fixedly equipped with a spring one (43), and the spring one The other end of (43) is fixedly installed with grab bar (44). 6. A protection device for a solar power station according to claim 5, characterized in that: there are two groups of said poles (41) and each group has two, and the two poles (41) are symmetrically installed on a fixed The upper and lower ends of the disc (26), and the shape of the struts (41) are L-shaped. 7. A protection device for a solar power station according to claim 1, characterized in that: the drive component (5) includes a slider (51), and the slider (51) is slidably connected to the fixed plate (26 ), the inside of the fixed disk (26) is slidingly connected with a push block (52), and the bottom end of the push block (52) is connected with a connecting rod (53) in rotation, and the surface of the connecting rod (53) A hollow rod (54) is slidably connected, a spring two (55) is fixedly installed at the bottom end of the connecting rod (53), and a telescopic rod (56) is connected to the surface of the slider (51) in rotation, and the telescopic rod The middle part of (56) is hinged with connecting pin (57), and the top end of described expansion link (56) is hinged with connecting block (58). 8. A protection device for a solar power station according to claim 7, characterized in that: the upper and lower ends of the slider (51) are provided with slots matching the clamping rod (44), so The upper and lower sides of the hollow rod (54) are slidingly connected with connecting rods (53), and the two connecting rods (53) are fixedly connected by spring two (55). The bottom connecting rod (53) of the hollow rod (54) The bottom end of the drive rod (32) is rotatably connected to the surface of the bottom of the drive rod (32), the connecting pin (57) is fixedly installed on the end of the connecting rod (25) away from the vertical plate (24), and the connecting block (58) is slidably connected to the fixed The surface of the rod (22). 9. A protection device for a solar power station according to claim 1, characterized in that: the protection component (6) includes a sliding block (61), and the sliding block (61) is slidably connected to the fixed rod (22 ), the side of the sliding block (61) is fixedly equipped with a support rod (62), and one end of the support rod (62) close to the edge of the bearing plate (21) is fixedly installed with a telescopic plate (63), the telescopic The other end of plate (63) is fixedly installed with fixed plate (64). 10. A protection device for a solar power station according to claim 9, characterized in that: the bottom end of the sliding block (61) is fixedly installed on the top of the connecting block (58), and the fixed plate (64) One end away from the telescopic plate (63) is fixedly installed inside the bearing plate (21), and the telescopic plate (63) is located above the solar panel (7).

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