CN212518888U

CN212518888U - Intelligent folding solar panel

Info

Publication number: CN212518888U
Application number: CN202021672886.1U
Authority: CN
Inventors: 王杰; 朱松; 祁淼洋; 杨宇; 安邦; 吴健
Original assignee: Changshu Institute of Technology
Current assignee: Changshu Institute of Technology
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-02-09
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a solar panel is folded to intelligence, comprising a base plate, the top of bottom plate is rotated and is connected with the support post, fixed mounting has big bevel gear on the support post, the top fixed mounting of support post has the backup pad, the top fixed mounting of bottom plate has planet servo gear motor, planet servo gear motor's drive end fixedly connected with bevel pinion, bevel pinion is connected with big bevel gear meshing, the top fixed mounting of backup pad has the installation shell, it is connected with two bull sticks to rotate on the installation shell, fixed mounting has worm wheel and exhibition arm on the bull stick, fixed mounting has the biax motor on the installation shell, the drive end fixedly connected with worm of biax motor, the worm is connected with the worm wheel meshing. The utility model relates to a solar panel technical field, simple structure, economic environmental protection, area is little, and solar energy absorbs fully, has improved the solar energy absorption rate.

Description

Intelligent folding solar panel

Technical Field

The utility model relates to a solar panel technical field especially relates to intelligent folding solar panel.

Background

The main power generation mode in China is thermal power generation, and 2018 data show that the thermal power generation accounts for 73.32%, the hydraulic power generation accounts for 16.24%, the nuclear power generation accounts for 4.33%, and the wind power generation accounts for 1.32%. In the current industrial development of China, the power consumption is continuously increased, and the proportions of a coal-fired unit and a thermal power generation unit still occupy the position of a main body at present. The thermal power generation has pollution of smoke, dust, acid rain and the like, and the environmental damage is very serious. Although the sustainable development strategy is implemented in China, continuous efforts are made on clean energy and resource utilization rate, but a long way is still needed. The solar energy is inexhaustible, the power generation cost is low, no pollution is caused, and the solar energy is an energy with huge potential, but the conversion rate of the solar panel is only 15% -17% at present, and the receiving area must be increased in order to obtain more electric energy, so that the popularization of the solar panel faces a great challenge for the cities with the large amount of earth.

At present, the panel occupied area is large in order to improve the generated energy in the conventional solar power generation, the solar absorption rate is low, and the environment is greatly affected by the conventional power generation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art, and the folding solar panel of intelligence that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the intelligent folding solar panel comprises a bottom plate, wherein the top of the bottom plate is rotatably connected with a supporting upright post, a large bevel gear is fixedly mounted on the supporting upright post, a supporting plate is fixedly mounted at the top of the supporting upright post, a planetary servo reducing motor is fixedly mounted at the top of the bottom plate, a small bevel gear is fixedly connected with a driving end of the planetary servo reducing motor and is meshed with the large bevel gear, a mounting shell is fixedly mounted at the top of the supporting plate, two rotating rods are rotatably connected on the mounting shell, a turbine and a spreading arm are fixedly mounted on the rotating rods, a double-shaft motor is fixedly mounted on the mounting shell, a worm is fixedly connected with the driving end of the double-shaft motor and is meshed with the turbine, a worm servo reducing motor is fixedly mounted at one end of the spreading arm, and a flange plate is fixedly connected with the driving end of the worm servo reducing motor, one side fixedly connected with wall seat of ring flange, it is connected with the drive shaft to rotate on the wall seat, the drive shaft is provided with a plurality of flabellums, is located the drive shaft topmost the flabellum and drive shaft fixed connection are located the drive shaft bottommost the flabellum and wall seat fixed connection, every the equal fixed mounting in inside of flabellum has solar panel, every the equal fixed mounting in one side of flabellum has the second separation blade, every the equal first separation blade of fixedly connected with of opposite side of flabellum, fixed mounting has driving motor on the wall seat, the bottom of wall seat is rotated and is connected with driving gear and driven gear, driving motor's drive end and driving gear fixed connection, the bottom and the driven gear fixed connection of drive shaft.

Preferably, the flange plate is a support flange plate, and the flange plate is made of stainless steel.

Preferably, the support column is a solid columnar structure, and the outer diameter of the support column is 50 mm.

Preferably, a thrust bearing ball is fixedly mounted at the top of the bottom plate, and the top of the thrust bearing ball is fixedly connected with the bottom of the large bevel gear.

Preferably, the bottom of the bottom plate is fixedly provided with a rubber pad, and the outer surface of the rubber pad is integrally formed with anti-skid grains.

Preferably, the total number of solar panels is two, and the specification of each solar panel is the same.

Preferably, the two scroll bars are located on the same horizontal plane, and the two scroll bars have different rotation directions.

Preferably, the rotating parts of the fan blades located in the middle of the driving shaft are connected with bearings, and gaskets are fixedly mounted between the bearings.

Preferably, be equipped with the gasket between turbine and the exhibition arm, the outside of installation shell is fixed with PLC microprocessor, and fixed mounting has photosensitive sensor on being located the flabellum in the outside, and photosensitive sensor is connected with PLC microprocessor's data receiving port electricity, and PLC microprocessor's signal output port is connected with planet servo gear motor, worm servo gear motor, driving motor, biax motor electricity respectively.

Preferably, a sleeve is integrally formed at the top of the large bevel gear, the sleeve is sleeved on the outer side of the support column, a threaded hole is prefabricated in the sleeve, and a bolt for assisting in fixing the support column is screwed in the threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the worm servo speed reducing motor is arranged at the joint of the extending arm and the wall seat, so that the angle of the solar panel can be adjusted, the solar panel can always face the sun and rotate along with the sun, and the problem of low solar absorption rate is solved;

2. the small bevel gear is driven to rotate by the planetary servo reducing motor and then driven to rotate by the large bevel gear through meshing transmission, so that the whole process of enabling solar energy to be absorbed more horizontally is realized, and the solar energy is absorbed more fully;

3. the double-shaft motor drives the scroll rods with different rotation directions to rotate, the scroll rods drive the turbines to rotate, the rotation of the rotating rods is realized, and the unfolding and folding of the unfolding arms are realized, so that the solar panel has the advantages of simple structure, economy, environmental protection and small occupied area;

4. drive the driving gear through driving motor and rotate, the meshing through driving gear and driven gear makes driven gear rotate, realizes the rotation of drive shaft, drives the flabellum rotation at top, realizes solar panel's expansion and folding through the cooperation of second separation blade and first separation blade, and solar panel expandes absorption solar energy when having sunshine, and solar panel is folding at sleet weather and night, reduces the loss of wind and rain, increase of service life.

Drawings

Fig. 1 is a schematic view of a main structure of an intelligent folding solar panel provided by the present invention;

fig. 2 is a schematic view of a front view-oriented section structure of the intelligent folding solar panel provided by the present invention;

fig. 3 is a schematic rear view of the intelligent folding solar panel of the present invention;

fig. 4 is a schematic view of the unfolding process of the solar panel of the intelligent folding solar panel provided by the present invention;

fig. 5 is an enlarged view of a structure at a in fig. 3.

In the figure: 1. a base plate; 2. supporting the upright post; 3. a large bevel gear; 4. a support plate; 5. a planetary servo reduction motor; 6. a bevel pinion gear; 7. mounting a shell; 8. a rotating rod; 9. a turbine; 10. Stretching the arm; 11. a double-shaft motor; 12. a scroll bar; 13. a worm servo gear motor; 14. A wall seat; 15. a drive shaft; 16. a flange plate; 17. a drive motor; 18. a fan blade; 19. A solar panel; 20. a second baffle plate; 21. a first baffle plate; 22. a driven gear; 23. A driving gear 24, a photosensitive sensor; 25. a PLC microprocessor; 26. a sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, the intelligent folding solar panel comprises a bottom plate 1, a supporting upright post 2 is rotatably connected to the top of the bottom plate 1, a large bevel gear 3 is fixedly installed on the supporting upright post 2, a supporting plate 4 is fixedly installed on the top of the supporting upright post 2, a planetary servo deceleration motor 5 is fixedly installed on the top of the bottom plate 1, a small bevel gear 6 is fixedly connected to the driving end of the planetary servo deceleration motor 5, the small bevel gear 6 is meshed with the large bevel gear 3, a mounting shell 7 is fixedly installed on the top of the supporting plate 4, two rotating rods 8 are rotatably connected to the mounting shell 7, a turbine 9 and a spreading arm 10 are fixedly installed on the rotating rods 8, a double-shaft motor 11 is fixedly installed on the mounting shell 7, a scroll 12 is fixedly connected to the driving end of the double-shaft motor 11, the scroll 12 is meshed with the turbine 9, a scroll servo deceleration motor 13 is fixedly installed at one end of the spreading arm 10, one side of the flange plate 16 is fixedly connected with a wall seat 14, the wall seat 14 is rotatably connected with a driving shaft 15, the driving shaft 15 is provided with a plurality of fan blades 18, the fan blade 18 positioned at the topmost part of the driving shaft 15 is fixedly connected with the driving shaft 15, the fan blade 18 positioned at the bottommost part of the driving shaft 15 is fixedly connected with the wall seat 14, a solar panel 19 is fixedly arranged inside each fan blade 18, one side of each fan blade 18 is fixedly provided with a second baffle plate 20, the other side of each fan blade 18 is fixedly connected with a first baffle plate 21, the wall seat 14 is fixedly provided with a driving motor 17, the bottom of the wall seat 14 is rotatably connected with a driving gear 23 and a driven gear 22, the driving end of the driving motor 17 is fixedly connected with the driving gear 23, and the bottom of the driving shaft 15 is fixedly connected with the driven gear 22, the solar energy power generation system is suitable for a plurality of public places such as parks and fitness, collects sunlight for cities in sunny days, automatically shrinks at night, provides more leisure space for the cities, is a new attempt for city construction, and is a great trend in the future in terms of implementing sustainable development strategies in China, and solar power generation can occupy larger market share in the future.

The flange plate 16 is a supporting flange plate, the flange plate 16 is made of stainless steel, and the stainless steel has the advantages of high hardness and corrosion resistance, so that the connection stability of the wall seat 14 is improved.

Wherein, support post 2 is solid columnar structure, and support post 2's external diameter is 50mm, plays fine support effect through support post 2, and accords with the strength requirement.

Wherein, the top fixed mounting of bottom plate 1 has the thrust bearing ball, and the top of thrust bearing ball and the bottom fixed connection of big bevel gear 3 make big bevel gear 3 quiet and smooth and easy when high-speed rotation through the installation of thrust bearing ball, have fine noise reduction effect, error when can reduce big bevel gear 3 and little bevel gear 6 meshing simultaneously is favorable to the use of the folding solar panel of intelligence.

Wherein, bottom plate 1's bottom fixed mounting has the rubber pad, and the surface integrated into one piece of rubber pad has anti-skidding line, adopts the rubber pad to have the advantage of fine elasticity and compliance, can reach fine buffering shock attenuation effect, makes the use of equipment more stable, has increased the stability when further having improved equipment use with the frictional force on ground through anti-skidding line.

Wherein, the total quantity of solar panel 19 is 16, and every solar panel 19's specification is the same, has improved the absorptivity of solar energy, makes the utilization of solar energy more abundant.

Wherein, two scroll bars 12 are in the same horizontal plane, and the direction of rotation of two scroll bars 12 is different, ensures that two exhibition arms 10 expand and fold simultaneously.

Wherein, the rotation position of flabellum 18 that is located drive shaft 15 middle all is connected with the bearing, and fixed mounting has the gasket between the bearing, thereby realizes through the installation of bearing that drive shaft 15 rotates relatively, realizes sealed effect through the gasket, can avoid the inside dust that gets into of bearing and reduce the loss of lubricating oil, improves the life of bearing.

Wherein, a gasket is arranged between the turbine 9 and the spreading arm 10, a PLC microprocessor 25 is fixed on the outer side of the mounting shell 7, a photosensitive sensor 24 is fixedly mounted on the fan blade 18 positioned on the outermost side, the photosensitive sensor 24 is electrically connected with a data receiving port of the PLC microprocessor 25, a signal output port of the PLC microprocessor 25 is respectively and electrically connected with the planetary servo deceleration motor 5, the worm servo deceleration motor 13, the driving motor 17 and the double-shaft motor 11, the light sensor 24 and the PLC microprocessor 25 are arranged, and then the planetary servo deceleration motor 5, the worm servo deceleration motor 13, the driving motor 17 and the double-shaft motor 11 are combined to form a complete solar light-following driving system, so that the solar device can always keep the maximum energy conversion rate in the working process, the solar energy utilization efficiency is improved, and the device has high automation degree, And (4) intelligent control effect.

Wherein, big bevel gear 3's top integrated into one piece has a sleeve 26, and this sleeve 26's suit is in the outside of support post 2, and prefabricated threaded hole on the sleeve 26, and the threaded hole internal rotation is twisted there is the bolt that is used for supplementary fixed support post 2, and this structural design can be further ensure support post 2 and big bevel gear 3 between stability, improve the stability of whole solar device when the operation.

The working principle is as follows: in the utility model, the worm servo reducing motor 13 is arranged at the joint of the spreading arm 10 and the wall seat 14, and the photosensitive sensor 24 and the PLC micro processor 25 are arranged, and the planetary servo reducing motor 5, the worm servo reducing motor 13, the driving motor 17 and the double-shaft motor 11 are matched for use, so that the angle of the solar panel of the device has the automatic adjusting effect, the solar panel can always face the sun and rotate along with the sun, the problem of low solar absorptivity is solved, the small bevel gear 6 is driven to rotate by the planetary servo reducing motor 5, the small bevel gear 6 drives the large bevel gear 3 to rotate by meshing transmission, thereby realizing the whole more horizontal rotation process of solar energy absorption, leading the solar energy absorption to be more sufficient, the worm 12 which rotates to different directions is driven by the double-shaft motor 11, the worm 12 drives the turbine 9 to rotate, the rotation of the rotating rod 8 is realized, the unfolding and folding of the unfolding arm 10 are realized, the solar panel has the advantages of simple structure, economy, environmental protection and small occupied area, the driving gear 23 is driven to rotate by the driving motor 17, the driven gear 22 is driven to rotate by the meshing of the driving gear 23 and the driven gear 22, the rotation of the driving shaft 15 is realized, the topmost fan blade 18 is driven to rotate, the unfolding and folding of the solar panel 19 are realized by the matching of the second blocking piece 20 and the first blocking piece 21, the solar panel is unfolded to absorb solar energy when sunlight exists, the solar panel is folded in rainy and snowy days and at night, the loss of wind and rain is reduced, the service life is prolonged, the second blocking piece 20 arranged on the fan blade 18 can only move between the second blocking piece 20 arranged on the fan blade 18 below the second blocking piece 20 and the first blocking piece 21, so that the lower fan blade 18 is driven after the upper fan blade 18 rotates for a certain angle, by analogy, the uppermost fan blade 18 rotates by a large angle to drive all the fan blades 18 below, so that one fan blade 18 can drive all the fan blades to unfold, and the fan blade 18 positioned at the bottommost part of the driving shaft 15 is fixedly connected with the wall seat 14, so that the fan blade 18 can not rotate after rotating by a certain angle, the folding principle of the fan blades 18 is similar, and the uppermost fan blade 18 can be folded by reversing.

It needs to be further explained that: the PLC micro-processor 25 is programmed with a solar tracking driving control program, which is consistent with the tracking driving program of the solar photovoltaic panel in the solar power generation technology field, and the driving control program is mature in the solar power generation technology field, and therefore will not be further described herein.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Folding solar panel of intelligence, including bottom plate (1), its characterized in that, the top of bottom plate (1) is rotated and is connected with support post (2), fixed mounting has big bevel gear (3) on support post (2), the top fixed mounting of support post (2) has backup pad (4), the top fixed mounting of bottom plate (1) has planet servo gear motor (5), the drive end fixedly connected with little bevel gear (6) of planet servo gear motor (5), little bevel gear (6) are connected with big bevel gear (3) meshing, the top fixed mounting of backup pad (4) has installation shell (7), it is connected with two bull sticks (8) to rotate on installation shell (7), fixedly mounted has turbine (9) and exhibition arm (10) on bull stick (8), fixedly mounted has biax motor (11) on installation shell (7), the drive end fixedly connected with worm (12) of biax motor (11), worm (12) are connected with turbine (9) meshing, the one end fixed mounting of exhibition arm (10) has worm servo gear motor (13), the drive end fixedly connected with ring flange (16) of worm servo gear motor (13), one side fixedly connected with wall seat (14) of ring flange (16), it is connected with drive shaft (15) to rotate on wall seat (14), drive shaft (15) are provided with a plurality of flabellums (18), are located drive shaft (15) top flabellum (18) and drive shaft (15) fixed connection, be located drive shaft (15) bottommost flabellum (18) and wall seat (14) fixed connection, every the inside of flabellum (18) all fixed mounting have solar panel (19), every one side of flabellum (18) all fixed mounting have second separation blade (20), every the equal first separation blade (21) of fixedly connected with of opposite side of flabellum (18), fixed mounting has driving motor (17) on wall seat (14), the bottom rotation of wall seat (14) is connected with driving gear (23) and driven gear (22), the drive end and the driving gear (23) fixed connection of driving motor (17), the bottom and driven gear (22) fixed connection of drive shaft (15).

2. The intelligent folding solar panel according to claim 1, wherein the flange (16) is a support flange, and the flange (16) is made of stainless steel.

3. The intelligent folding solar panel according to claim 1, characterized in that said supporting uprights (2) are solid cylindrical structures, the outer diameter of said supporting uprights (2) being 50 mm.

4. The intelligent folding solar panel according to claim 1, characterized in that a thrust bearing ball is fixedly mounted on the top of the bottom plate (1), and the top of the thrust bearing ball is fixedly connected with the bottom of the large bevel gear (3).

5. The intelligent folding solar panel according to claim 1, wherein a rubber pad is fixedly mounted at the bottom of the bottom plate (1), and anti-skid lines are integrally formed on the outer surface of the rubber pad.

6. The intelligent folding solar panel according to claim 1, characterized in that the total number of solar panels (19) is 16, each solar panel (19) being of the same size.

7. The intelligent folding solar panel according to claim 1, characterized in that the two scrolls (12) are in the same horizontal plane, the two scrolls (12) having different directions of rotation.

8. The intelligent folding solar panel according to claim 1, wherein the rotating parts of the fan blades (18) located in the middle of the driving shaft (15) are connected with bearings, and a gasket is fixedly installed between the bearings.

9. The intelligent folding solar panel according to claim 1, wherein a gasket is arranged between the turbine (9) and the spreading arm (10), a PLC microprocessor (25) is fixed on the outer side of the mounting shell (7), a photosensitive sensor (24) is fixedly mounted on the fan blade (18) located on the outermost side, the photosensitive sensor (24) is electrically connected with a data receiving port of the PLC microprocessor (25), and a signal output port of the PLC microprocessor (25) is electrically connected with the planetary servo gear motor (5), the worm servo gear motor (13), the driving motor (17) and the double-shaft motor (11) respectively.

10. The intelligent folding solar panel according to claim 1, characterized in that the top of the large bevel gear (3) is integrally formed with a sleeve (26), the sleeve (26) is sleeved on the outer side of the support column (2), and the sleeve (26) is preformed with a threaded hole in which a bolt for assisting in fixing the support column (2) is screwed.