CN211930540U

CN211930540U - Solar power supply device for ocean buoy

Info

Publication number: CN211930540U
Application number: CN202020505650.2U
Authority: CN
Inventors: 石学涛; 倪巍; 王楷; 赵环宇; 管万春; 姜涛; 丁圆强; 张大海; 齐亮; 张小磊; 姚抒均; 郑凯; 董磊; 刘儒; 耿铭晨
Original assignee: Oceanographic Instrumentation Research Institute Shandong Academy of Sciences
Current assignee: Oceanographic Instrumentation Research Institute Shandong Academy of Sciences; Institute of Oceanographic Instrumentation Shandong Academy of Sciences
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-11-13
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a solar power supply device for ocean buoy, which comprises a support frame, and a flexible solar panel and a cleaning plate which are arranged on the support frame, wherein the support frame comprises a left support frame, a right support frame and a support rod which is connected with the left support frame and the right support frame; the first driven wheel and the second driven wheel are connected with each other through a nylon shaft; each nylon shaft is provided with a positive contact point and a negative contact point, the positive contact point is connected with a positive slip ring, and the negative contact point is connected with a negative slip ring; the toothed belts are inlaid on two sides of the flexible solar panel and are meshed with the first driven wheel and the second driven wheel respectively, and the flexible solar panel is provided with a solar panel anode and a solar panel cathode. The utility model discloses a device novel structure, it is convenient to install, is fit for being the buoy power supply at sea to self-cleaning function has.

Description

Solar power supply device for ocean buoy

Technical Field

The utility model relates to a solar power supply unit, in particular to solar power supply unit for ocean buoy.

Background

With the development of science and technology, solar power generation is widely applied in the field of ocean technology, but solar power generation is obviously restricted by weather. The existing common monocrystalline silicon solar cell module cannot be bent, is inconvenient to install, is difficult to flexibly arrange under the condition of limited buoy area, and greatly limits the solar power supply capacity of the buoy. Moreover, the ocean environment where the buoy is located is severe, dust and impurities are often easily accumulated on the solar assembly, and power generation of the solar cell panel is influenced if the solar assembly cannot be cleaned in time at sea, so that offshore operation of the buoy is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a solar power supply unit for ocean buoy adopts the power supply of flexible solar panel, and device novel structure, it is convenient to install, is fit for supplying power for the buoy at sea to have the function of automatically cleaning.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a solar power supply device for an ocean buoy comprises a support frame, and a flexible solar panel and a cleaning plate which are arranged on the support frame, wherein the support frame comprises a left support frame, a right support frame and a support rod which is connected with the left support frame and the right support frame; the first driven wheel and the second driven wheel are connected with each other through a nylon shaft; each nylon shaft is provided with a positive contact point and a negative contact point, the positive contact point is connected with a positive slip ring through a positive copper shaft sleeve, and the negative contact point is connected with a negative slip ring through a negative copper shaft sleeve; the flexible solar panel both sides are inlayed and are had the cingulum, end to end, respectively with first from driving wheel and second from driving wheel intermeshing, be provided with the solar panel positive pole and the solar panel negative pole that contact with positive pole contact point and negative pole contact point respectively on the flexible solar panel.

In the above scheme, the motor is fixed on the support rod through a bolt.

In the above scheme, the cleaning plate both ends are fixed in respectively on left branch strut and the right branch strut, just the cleaning plate is located flexible solar panel's the outside, with flexible solar panel in close contact with.

In the above scheme, the nylon shaft is provided with the middle support for supporting the flexible solar panel.

In the scheme, the left support frame and the right support frame are respectively provided with the anode wire outlet hole and the cathode wire outlet hole, the leads of the three anode slip rings are led out through the anode wire outlet holes, and the leads of the three cathode slip rings are led out through the cathode wire outlet holes.

Through the technical scheme, the solar power supply device for the ocean buoy provided by the utility model adopts the gears arranged on the left and right brackets to drive the flexible solar panel to rotate, and the electric energy generated by the flexible solar panel is transmitted to the anode contact point and the cathode contact point through the anode of the solar panel and the cathode of the solar panel, so as to supply power to the outside through the anode slip ring and the cathode slip ring; simultaneously, at flexible solar panel rotation process, the impurity on the flexible solar panel can automatic clearance by the cleaning plate, guarantees the generating efficiency.

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.

Fig. 1 is a schematic view of an overall structure of a solar power supply device for an ocean buoy according to an embodiment of the present invention;

fig. 2 is a schematic view of the back of the flexible solar panel according to the embodiment of the present invention;

fig. 3 is a schematic view of a supporting frame according to an embodiment of the present invention;

fig. 4 is a schematic view of a supporting frame structure disclosed in the embodiment of the present invention;

fig. 5 is a schematic structural view of the transmission part with the support frame removed according to the embodiment of the present invention.

In the figure, 1, a support frame; 2. a flexible solar panel; 3. cleaning the plate; 4. a left support frame; 5. a right support frame; 6. a support bar; 7. a driving wheel; 8, a motor; 9. a first driven wheel; 10. a central driven wheel; 11. a second driven wheel; 12. a nylon shaft; 13. a positive contact; 14. a negative contact point; 15. a positive copper bush; 16. a negative copper shaft sleeve; 17. a positive slip ring; 18. a negative slip ring; 19. a bolt; 20. a fixing plate; 21. a toothed belt; 22. a solar panel anode; 23. a solar panel cathode; 24. a middle support; 25. a positive wire outlet hole; 26. and a negative wire outlet hole.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The utility model provides a solar power supply unit for ocean buoy, as shown in figure 1, including support frame 1 with set up flexible solar panel 2 and the cleaning plate 3 on support frame 1.

As shown in fig. 3, 4 and 5, the support frame 1 comprises a left support frame 4, a right support frame 5 and a support rod 6 connecting the left and right support frames, a driving wheel 7 is mounted on the left support frame 4, the driving wheel 7 is connected with a motor 8, three first driven wheels 9 meshed with the driving wheel 7 are mounted on the periphery of the driving wheel 7, a central driven wheel 10 is mounted on the right support frame 5, and three second driven wheels 11 meshed with the central driven wheel 10 are mounted on the periphery of the central driven wheel 10; the first driven wheel 9 and the second driven wheel 11 are connected with each other through a nylon shaft 12; each nylon shaft 12 is provided with a positive contact point 13 and a negative contact point 14, the positive contact point 13 is connected with a positive slip ring 17 through a positive copper shaft sleeve 15, and the negative contact point 14 is connected with a negative slip ring 18 through a negative copper shaft sleeve 16. In this embodiment, two support rods 6 are provided, and the motor 8 is mounted on the support rods 6 through bolts 19 and a fixing plate 20.

As shown in fig. 2, two sides of the flexible solar panel 2 are embedded with toothed belts 21, which are connected end to end and meshed with the first driven wheel 9 and the second driven wheel 11, respectively, and the flexible solar panel 2 is provided with a solar panel anode 22 and a solar panel cathode 23, which are contacted with the anode contact point 13 and the cathode contact point 14, respectively.

In this embodiment, clean 3 both ends of board are fixed in respectively on left branch strut 4 and right branch strut 5, and clean 3 outside that are located flexible solar panel 2 of board, with flexible solar panel 2 in close contact with.

The nylon shaft 12 is provided with an intermediate support 24 for supporting the flexible solar panel 2. At the same time, the positive contact 13 and the negative contact 14 on the nylon shaft 12 may also serve to support the flexible solar panel 2.

The left support frame 4 and the right support frame 5 are respectively provided with a positive pole wire outlet 25 and a negative pole wire outlet 26, the leads of the three positive pole slip rings 17 are led out through the positive pole wire outlet 25, and the leads of the three negative pole slip rings 18 are led out through the negative pole wire outlet 26. The power line of the motor 8 is also led out through the positive pole outlet hole 25 or the negative pole outlet hole 26 on one side.

The working principle of the utility model is as follows:

the driving wheel 7 is driven to rotate by the driving motor 8 controlled by the controller, the driving wheel 7 drives the three first driven wheels 9 engaged with the driving wheel to rotate, and the three second driven wheels 11 and the center driven wheel 10 rotate together through the transmission of the nylon shaft 12, so that the flexible solar panel 2 is driven to rotate, and the contact surface with the sun can be replaced. When sunlight irradiates, electric energy generated by the flexible solar panel 2 is transmitted to the positive contact point 13 and the negative contact point 14 through the positive 22 and the negative 23 of the solar panel, and further transmitted to the positive slip ring 17 and the negative slip ring 18 through the positive copper shaft sleeve 15 and the negative copper shaft sleeve 16, and the positive slip ring 17 and the negative slip ring 18 are respectively provided with a positive lead and a negative lead which are led out through a positive wire outlet hole 25 and a negative wire outlet hole 26 to supply power to the outside. The positive copper shaft sleeve 15 and the negative copper shaft sleeve 16 rotate along with the nylon shaft 12, the inner diameters of the positive slip ring 17 and the negative slip ring 18 are larger than those of the positive copper shaft sleeve 15 and the negative copper shaft sleeve 16, the positive slip ring 17 and the negative slip ring 18 do not rotate along with the positive copper shaft sleeve 15 and the negative copper shaft sleeve 16, and under the action of gravity, the positive slip ring 17 and the negative slip ring 18 are kept in contact with the positive copper shaft sleeve 15 and the negative copper shaft sleeve 16 to transmit electric.

At the rotatory in-process of flexible solar panel 2, the clean board is in flexible solar panel 2 in close contact with, can clear up the impurity on the flexible solar panel 2 automatically, guarantees the generating efficiency.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A solar power supply device for an ocean buoy is characterized by comprising a support frame, and a flexible solar panel and a cleaning plate which are arranged on the support frame, wherein the support frame comprises a left support frame, a right support frame and a support rod connected with the left support frame and the right support frame; the first driven wheel and the second driven wheel are connected with each other through a nylon shaft; each nylon shaft is provided with a positive contact point and a negative contact point, the positive contact point is connected with a positive slip ring through a positive copper shaft sleeve, and the negative contact point is connected with a negative slip ring through a negative copper shaft sleeve; the flexible solar panel both sides are inlayed and are had the cingulum, end to end, respectively with first from driving wheel and second from driving wheel intermeshing, be provided with the solar panel positive pole and the solar panel negative pole that contact with positive pole contact point and negative pole contact point respectively on the flexible solar panel.

2. The solar powered apparatus as claimed in claim 1, wherein the motor is bolted to the support bar.

3. The solar power supply device for the ocean buoy as claimed in claim 1, wherein two ends of the cleaning plate are respectively fixed on the left support frame and the right support frame, and the cleaning plate is located outside the flexible solar panel and is in close contact with the flexible solar panel.

4. The solar powered apparatus as claimed in claim 1, wherein the nylon shaft is provided with an intermediate support for supporting the flexible solar panel.

5. The solar power supply device for the ocean buoy as claimed in claim 1, wherein the left support frame and the right support frame are respectively provided with a positive pole wire outlet hole and a negative pole wire outlet hole, the leads of the three positive pole slip rings are led out through the positive pole wire outlet holes, and the leads of the three negative pole slip rings are led out through the negative pole wire outlet holes.