CN216751671U

CN216751671U - Photovoltaic distributed power generation equipment with high conversion efficiency

Info

Publication number: CN216751671U
Application number: CN202123303785.4U
Authority: CN
Inventors: 陈喜梅; 赵阳
Original assignee: Henan Xinghua Power Design Co ltd
Current assignee: Henan Xinghua Power Design Co ltd
Priority date: 2021-12-25
Filing date: 2021-12-25
Publication date: 2022-06-14
Anticipated expiration: 2031-12-25

Abstract

The utility model relates to the technical field of power generation equipment, and discloses photovoltaic distributed power generation equipment with high conversion efficiency. According to the photovoltaic distributed power generation equipment with high conversion efficiency, the adjusting plate, the light supplementing plate, the guide ring and the servo motor are arranged, the adjusting plate drives the light supplementing plate to deflect leftwards or drives the light supplementing plate to deflect rightwards, the light reflecting angle of the light supplementing plate to the distributed solar panel is adjusted, the light supplementing plate can efficiently supplement light to the distributed solar panel through light reflection, and therefore the distributed solar panel can efficiently convert solar energy, and the power generation efficiency of the distributed solar panel is improved.

Description

Photovoltaic distributed power generation equipment with high conversion efficiency

Technical Field

The utility model relates to the technical field of power generation equipment, in particular to photovoltaic distributed power generation equipment with high conversion efficiency.

Background

Distributed Generation (DG), also known as Distributed Generation, decentralized Generation, is a technology and system for generating and storing energy using a variety of small devices connected to the grid. As the name implies, the system belongs to a relatively decentralized power generation mode, and compared with distributed power generation, the system is centralized power generation, and most commonly, the system is solar distributed power generation.

Through retrieval application number 202020855211.4, a distributed new energy power generation device is disclosed, which structurally comprises a base, a long shaft rod, a frame, a light energy collecting plate, a first clip, a second clip, a short shaft rod, a telescopic pipe barrel device and a reinforcing block, wherein the frame is provided with the telescopic pipe barrel device which is sleeved with the short shaft rod.

However, the inventor finds that the technical scheme still has at least the following defects:

the drawback that high efficiency conversion solar energy can not be reached in current technique though can make things convenient for the staff to wash and angle regulation solar energy, nevertheless can't guarantee all the time can shine with the sunlight that the sun sent, leads to receiving irradiant efficiency limited, then has just led to the efficiency of electricity generation limited. Therefore, the photovoltaic distributed power generation equipment with high conversion efficiency is provided.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problems in the prior art and provides photovoltaic distributed power generation equipment with high conversion efficiency.

In order to achieve the purpose, the utility model adopts the following technical scheme that the photovoltaic distributed generation equipment with high conversion efficiency comprises a bottom plate, wherein a first supporting plate and a second supporting plate are respectively and fixedly installed on the left top wall surface of the bottom plate and the right top wall surface of the bottom plate, a fixing frame in an inclined state is fixedly installed between the first supporting plate and the second supporting plate, a distributed solar panel is fixedly installed in the fixing frame, a pedestal is fixedly installed at the top of the second supporting plate, a hollow rectangular body with a semi-hollow left side of the pedestal, rotating rods are rotatably connected to the inner walls of the front side and the rear side in a cavity of the pedestal, an adjusting plate is installed at the top of the rotating rods, a light supplementing plate is fixedly installed on the left side wall surface of the adjusting plate, guide rings distributed at equal intervals are arranged in the cavity of the pedestal, the guide rings are arc-shaped, and the guide rings distributed at equal intervals movably penetrate through the bottom wall surface of the adjusting plate from front to back, fixed mounting has servo motor on the right side outer wall of pedestal, servo motor's output runs through the right side wall of pedestal through the bearing activity, servo motor's output fixedly connected with helical gear B, fixed mounting has helical gear A on the outer wall middle part that the dwang is located the pedestal intracavity, and helical gear A and helical gear B are in the state of meshing, supporting spring has been cup jointed to the outer wall of guide ring, and supporting spring is located the left side of regulating plate, be provided with equidistant distribution's telescopic link on the half fretwork wall in left side of pedestal and the left side outer wall of regulating plate.

Preferably, the arc angle of the guide ring is greater than one hundred eighty degrees and less than three hundred sixty degrees.

Preferably, the bottom plate is rectangular, and the height of the second support plate is twice the height of the first support plate.

Preferably, the upper end and the lower end of the telescopic rod are fixedly provided with rotating balls, the rotating balls at the bottom end of the telescopic rod are movably arranged on the left semi-hollow wall surface of the pedestal, and the rotating balls at the top end of the telescopic rod are movably arranged on the outer wall of the bottom of the left side of the adjusting plate.

Preferably, the outer wall of the telescopic rod is sleeved with an extrusion spring.

Advantageous effects

The utility model provides photovoltaic distributed power generation equipment with high conversion efficiency. The method has the following beneficial effects:

(1) this photovoltaic distributed power generation equipment that conversion efficiency is high, the utility model has realized that the dwang rotates and can change the skew direction of regulating plate through setting up the regulating plate, mend the worn-out fur, the regulating plate then drives the light filling board and shifts left or drive the light filling board and shift right, realize adjusting the light filling board to distributed solar panel's reflection of light angle, the light filling board can carry out efficient light filling to distributed solar panel through reflecting light, thereby realized that distributed solar panel can efficient conversion solar energy, distributed solar panel's generating efficiency is improved.

(2) According to the photovoltaic distributed power generation equipment with high conversion efficiency, the supporting spring, the telescopic rod and the extrusion spring are arranged, when the adjusting plate shifts along the outer wall of the guide ring, the supporting spring and the extrusion spring can both play a role in supporting the elastic force of the adjusting plate, the stability of the adjusting plate in the process of changing the reflecting angle is ensured, and meanwhile, the stability of the adjusting plate and the light supplementing plate in light supplementing and reflecting processes of the adjusting plate and the light supplementing plate on the distributed solar panel is also ensured, so that the light supplementing plate is always in a stable state to supplement light to the distributed solar panel, and the distributed solar panel can efficiently convert solar energy to generate electricity.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of the region B of FIG. 1 according to the present invention.

Illustration of the drawings:

1. a base plate; 11. a first support plate; 12. a second support plate; 13. a fixed mount; 14. a distributed solar panel; 15. a pedestal; 16. an adjusting plate; 17. a light supplementing plate; 18. rotating the rod; 19. a guide ring; 2. a support spring; 21. a bevel gear A; 22. a bevel gear B; 23. a servo motor; 24. rotating the ball; 25. a telescopic rod; 26. compressing the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b): a photovoltaic distributed power generation device with high conversion efficiency is disclosed, as shown in figures 1-4, comprising a bottom plate 1, wherein a first supporting plate 11 and a second supporting plate 12 are respectively and fixedly installed on the left top wall surface of the bottom plate 1 and the right top wall surface of the bottom plate 1, a fixing frame 13 in an inclined state is fixedly installed between the first supporting plate 11 and the second supporting plate 12, a distributed solar panel 14 is fixedly installed in the fixing frame 13, a storage power supply is fixedly installed on the top surface of the bottom plate 1, a pedestal 15 is fixedly installed on the top surface of the second supporting plate 12, a hollow cuboid body with a semi-hollow left side of the pedestal 15 is fixedly installed on the inner wall of the front side and the rear side in a cavity of the pedestal 15, a regulating plate 16 is installed on the top of the rotating rod 18, a light supplementing plate 17 is fixedly installed on the left side wall surface of the regulating plate 16, guide rings 19 which are distributed at equal intervals are arranged in the cavity of the pedestal 15, and the guide rings 19 are arc-shaped, the arc angle of the guide ring 19 is more than one hundred eighty degrees and less than three hundred sixty degrees, the guide ring 19 which is distributed at equal intervals movably penetrates through the bottom wall surface of the adjusting plate 16 from front to back, a servo motor 23 is fixedly installed on the outer wall of the right side of the pedestal 15, the servo motor 23 is in electric signal connection with a storage power supply at the top of the bottom plate 1 through an electric wire, the output end of the servo motor 23 movably penetrates through the right side wall surface of the pedestal 15 through a bearing, the output end of the servo motor 23 is fixedly connected with a helical gear B22, a helical gear A21 is fixedly installed on the middle part of the outer wall of the rotating rod 18 which is positioned in the cavity of the pedestal 15, the helical gear A21 and the helical gear B22 are in a meshed state, the support spring 2 is sleeved on the outer wall of the guide ring 19, the support spring 2 is positioned on the left side of the adjusting plate 16, and the telescopic rods 25 which are distributed at equal intervals are arranged on the semi-hollowed wall surface of the left side of the pedestal 15 and the outer wall of the adjusting plate 16, the equal fixed mounting in upper and lower both ends of telescopic link 25 has rolling

ball

24, and 24 movable mounting of rolling ball 24 at telescopic link 25 bottom are on the half fretwork wall in left side of

pedestal

15, and 24 movable mounting of rolling ball on telescopic link 25 top are on the left side bottom outer wall of regulating plate 16, and extrusion spring 26 has all been cup jointed to telescopic link 25's outer wall.

The working principle of the utility model is as follows: when the reflection angle of the distributed solar panel 14 by the light compensation plate 17 is adjusted, the working switch of the servo motor 23 is controlled, the servo motor 23 supplies power through a storage power supply at the top of the bottom plate 1, the power of the storage power supply comes from the work of the distributed solar panel 14, the work of the servo motor 23 drives the bevel gear B22 to rotate, the bevel gear B22 drives the bevel gear A21 to rotate, the bevel gear A21 rotates to drive the rotating rod 18 to rotate, the rotating rod 18 rotates to change the offset direction of the adjusting plate 16, the adjusting plate 16 drives the light compensation plate 17 to offset to the left or drive the light compensation plate 17 to offset to the right, the reflection angle of the light compensation plate 17 to the distributed solar panel 14 is adjusted, so that the distributed solar panel 14 can efficiently convert solar energy, the power generation efficiency of the distributed solar panel 14 is improved, and by arranging the supporting spring 2, when adjusting plate 16 offseted along the outer wall of guide ring 19, supporting spring 2 and extrusion spring 26 can both play the elasticity supporting role to adjusting plate 16, guarantee that adjusting plate 16 changes the stability of the angle in-process of reflecting light, have still guaranteed simultaneously that adjusting plate 16 and light filling board 17 carry out the stability when light filling and light reflecting to distributed solar panel 14.

According to the utility model, through arranging the adjusting plate 16, the light supplementing plate 17, the guide ring 19 and the servo motor 23, the rotating rod 18 is rotated to change the offset direction of the adjusting plate 16, the adjusting plate 16 drives the light supplementing plate 17 to offset towards the left or drives the light supplementing plate 17 to offset towards the right, so that the adjustment of the light reflecting angle of the light supplementing plate 17 to the distributed solar panel 14 is realized, the light supplementing plate 17 can supplement light to the distributed solar panel 14 efficiently through light reflection, the distributed solar panel 14 can convert solar energy efficiently, the power generation efficiency of the distributed solar panel 14 is improved, through arranging the supporting spring 2, the telescopic rod 25 and the extrusion spring 26, when the adjusting plate 16 offsets along the outer wall of the guide ring 19, both the supporting spring 2 and the extrusion spring 26 can play a role in supporting the elastic force of the adjusting plate 16, and the stability of the adjusting plate 16 in the process of changing the light reflecting angle is ensured, meanwhile, the stability of the light supplementing and reflecting of the distributed solar panel 14 by the adjusting plate 16 and the light supplementing plate 17 is ensured, so that the light supplementing plate 17 is always in a stable state to supplement light to the distributed solar panel 14, and the distributed solar panel 14 can efficiently convert solar energy to generate electricity.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A photovoltaic distributed power generation equipment with high conversion efficiency comprises a bottom plate (1), and is characterized in that: the solar cell panel comprises a base plate (1), a first supporting plate (11) and a second supporting plate (12) are fixedly mounted on the left top wall surface of the base plate (1) and the right top wall surface of the base plate (1) respectively, a fixing frame (13) in an inclined state is fixedly mounted between the first supporting plate (11) and the second supporting plate (12), a distributed solar panel (14) is fixedly mounted in the fixing frame (13), a pedestal (15) is fixedly mounted at the top of the second supporting plate (12), a hollow cuboid with a semi-hollow-out left side of the pedestal (15), rotating rods (18) are rotatably connected to the inner walls of the front side and the rear side in a cavity of the pedestal (15), an adjusting plate (16) is mounted at the top of the rotating rods (18), a light supplementing plate (17) is fixedly mounted on the left side wall surface of the adjusting plate (16), guide rings (19) distributed at equal intervals are arranged in the cavity of the pedestal (15), the guide rings (19) are arc-shaped, the arc-shaped angle of the guide rings (19) is greater than one hundred eighty degrees and less than three hundred sixty degrees, the guide rings (19) which are distributed at equal intervals penetrate through the bottom wall surface of the adjusting plate (16) from front to back.

2. The photovoltaic distributed power generation apparatus with high conversion efficiency according to claim 1, wherein: fixed mounting has servo motor (23) on the right side outer wall of pedestal (15), and the right side wall of pedestal (15) is run through in the bearing activity to the output of servo motor (23), and the output fixedly connected with helical gear B (22) of servo motor (23), dwang (18) are located the outer wall middle part of pedestal (15) intracavity and fixed mounting has helical gear A (21), and helical gear A (21) and helical gear B (22) are in the state of meshing.

3. The high conversion efficiency photovoltaic distributed power generation apparatus according to claim 1, wherein: the outer wall of the guide ring (19) is sleeved with the supporting spring (2), and the supporting spring (2) is located on the left side of the adjusting plate (16).

4. The photovoltaic distributed power generation apparatus with high conversion efficiency according to claim 1, wherein: and the left side semi-hollow wall surface of the pedestal (15) and the left side outer wall of the adjusting plate (16) are provided with telescopic rods (25) which are distributed at equal intervals.

5. The photovoltaic distributed power generation apparatus with high conversion efficiency according to claim 4, wherein: the utility model discloses a telescopic link, including telescopic link (25), the equal fixed mounting in upper and lower both ends of telescopic link (25) has rolling ball (24), and rolling ball (24) movable mounting in telescopic link (25) bottom is on the half fretwork wall in left side of pedestal (15), and rolling ball (24) movable mounting on telescopic link (25) top is on the left side bottom outer wall of regulating plate (16).

6. The photovoltaic distributed power generation apparatus with high conversion efficiency according to claim 4, wherein: and the outer wall of the telescopic rod (25) is sleeved with an extrusion spring (26).