CN207573300U - A kind of folding photovoltaic generation mechanism - Google Patents
A kind of folding photovoltaic generation mechanism Download PDFInfo
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- CN207573300U CN207573300U CN201721723164.2U CN201721723164U CN207573300U CN 207573300 U CN207573300 U CN 207573300U CN 201721723164 U CN201721723164 U CN 201721723164U CN 207573300 U CN207573300 U CN 207573300U
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- Prior art keywords
- rotation section
- rotation
- power generation
- switch portion
- photovoltaic power
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a kind of folding photovoltaic generation mechanisms, including pedestal, pillar is provided on pedestal, the first rotation section, the second rotation section, third rotation section, the 4th rotation section and the 5th rotation section are provided on pillar, motor is provided in first rotation section, the second rotation section, third rotation section, the 4th rotation section and the 5th rotation section, motor drives the first photovoltaic power generation plate, the second photovoltaic power generation plate, third photovoltaic power generation plate, the 4th photovoltaic power generation plate and the overturning of five photovoltaic power generation plates；Pedestal top is provided with liftable bearing, rotation is provided with rotation pole on bearing, the control unit of tubular is provided on rotation pole, top rotation is provided with swing component in the middle part of control unit, switch portion is provided in the middle part of control unit, switch portion inclined-plane, there are two contact terminals for inclined-plane setting, contact terminal connected by conductor after will trigger switch portion work, swing component be provided with conductive plate and.The utility model can auto-folder pack up photovoltaic power generation plate, improve the service life of device.
Description
Technical field
The utility model is related to field of photovoltaic power generation more particularly to a kind of folding photovoltaic generation mechanisms.
Background technology
Photovoltaic generation is a kind of skill that luminous energy is directly translated into electric energy using the photovoltaic effect of interface
Art.Mainly by solar panel（Component）, controller and inverter three parts composition, critical piece is by electronic component structure
Into.Solar cell carries out packaging protection after series connection can form the solar module of large area, then matches and close power control
The components such as device processed are formed photovoltaic power generation apparatus.
The cardinal principle of photovoltaic generation is the photoelectric effect of semiconductor.When on photon irradiation to metal, its energy can be with
It is all absorbed by some electronics in metal, the energy of Electron absorption is sufficiently large, and metal inside gravitation can be overcome to do work, leave metal
Surface escapes, and becomes photoelectron.Silicon atom has 4 outer-shell electrons, if being mixed with the original of 5 outer-shell electrons in pure silicon
Son such as phosphorus atoms, just become N-type semiconductor；If being mixed with the atom such as boron atom of 3 outer-shell electrons in pure silicon, p-type is formed
Semiconductor.When p-type and N type junction are combined, contact surface will form potential difference, become solar cell.Work as solar irradiation
After being mapped to P-N junction, hole is moved from P polar regions toward N polar regions, and electronics is moved from N polar regions to P polar regions, forms electric current.
Photoelectric effect is exactly that illumination makes to generate electricity between the different parts that inhomogeneos semiconductor or semiconductor combined with metal
The phenomenon that potential difference.It is first electronics is converted by photon (light wave), light energy is converted into the process of electric flux；Secondly, it is shape
Into voltage course.
In recent years, distributed photovoltaic power generation by its capacity is small, voltage class is low, close to load, it is small etc. to electric network influencing
Advantage is widely used to industrial premises, public building and resident roof.As the important application mode of solar power generation,
Distributed photovoltaic power generation can make full use of solar energy existing feature extensively, avoid concentrating the place limiting factor built, especially
Its intensive current conditions of living in face of China central and east, widespread adoption prospect are extremely wide.
China has a vast territory, and various regions weather environment situation differs widely.It is existing for the area that some are often blown
Photovoltaic generation mechanism is highly susceptible to the influence of strong wind, particularly photovoltaic power generation plate, and area is larger, when wind blown
It waits, can be acted on by larger power, this may can damage the stent of support photovoltaic power generation plate, make its deformation.It eventually leads to
It can not work normally.
Invention content
The utility model is directed to deficiency of the prior art, provides a kind of folding photovoltaic generation mechanism, structure letter
It is single reliable, it is easily manufactured at low cost, it can be when blowing hard, auto-folder packs up photovoltaic power generation plate, avoids being damaged,
Improve the service life of device.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals：It is a kind of folding
Photovoltaic generation mechanism including pedestal, is provided with pillar, the strut ends are provided with the first rotation section, described on the pedestal
Rotation is provided with the first photovoltaic power generation plate on first rotation section, and the pillar side is provided with the second rotation section and third rotation
Portion, second rotation section upright position are higher than the third rotation section, and the second rotation section rotation is provided with the second photovoltaic
Power generation plate, the third rotation section rotation are provided with third photovoltaic power generation plate, and the second photovoltaic power generation plate lateral border is provided with
4th rotation section, the 4th rotation section rotation are provided with the 4th photovoltaic power generation plate, and the third photovoltaic power generation plate lateral border is set
The 5th rotation section is equipped with, the 5th rotation section rotation is provided with the 5th photovoltaic power generation plate, first rotation section, described second
Motor is provided in rotation section, the third rotation section, the 4th rotation section and the 5th rotation section；The pedestal top
Liftable bearing is provided with, is rotated on the bearing and is provided with rotation pole, the control unit of tubular is provided on the rotation pole,
Top rotation is provided with swing component in the middle part of the control unit, and first switch portion and second switch portion, institute are provided in the middle part of the control unit
State the two sides that first switch portion and the second switch portion are located at the swing component respectively, the first switch portion and the second switch portion
First inclined-plane and second inclined-plane are respectively arranged with, two contact terminals are each provided on the first inclined-plane and the second inclined-plane, it is described
Contact terminal on first inclined-plane will trigger first switch portion and start to work after being connected by conductor, the tip side on the second inclined-plane
Son will trigger the start-up operation of second switch portion after being connected by conductor, the swing component is opened towards the first switch portion and the second
The side in pass portion is respectively arranged with the first conductive plate and the second conductive plate, and the swing component bottom end is provided with dynamic permanent magnet, described
Bottom, which is provided with, in the middle part of control unit determines permanent magnet, and the magnetic field interaction for determining permanent magnet and the dynamic permanent magnet, which generates, draws
Power.
In above-mentioned technical proposal, it is preferable that the swing component is made of plastic material and belongs to insulator.
The utility model is simple and reliable for structure, easily manufactured at low cost, can be when blowing hard, and auto-folder is packed up
Photovoltaic power generation plate avoids being damaged, and improves the service life of device.
Description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is schematic enlarged-scale view at A in Fig. 1.
Specific embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings：Such as Fig. 1 and Fig. 2 institutes
Show, a kind of folding photovoltaic generation mechanism, including pedestal 1, pillar 11,11 end of pillar are provided on the pedestal 1
The first rotation section 21 is provided with, is rotated on first rotation section 21 and is provided with the first photovoltaic power generation plate 2,11 side of pillar
The second rotation section 12 and third rotation section 13 are provided with, 12 upright position of the second rotation section is higher than the third rotation section
13, the rotation of the second rotation section 12 is provided with the second photovoltaic power generation plate 31, and the rotation of third rotation section 13 is provided with third
Photovoltaic power generation plate 41,31 lateral border of the second photovoltaic power generation plate are provided with the 4th rotation section 32,32 turns of the 4th rotation section
Dynamic to be provided with the 4th photovoltaic power generation plate 3,41 lateral border of third photovoltaic power generation plate is provided with the 5th rotation section 42, and the described 5th
The rotation of rotation section 42 is provided with the 5th photovoltaic power generation plate 4, first rotation section 21, second rotation section 12, the third
Motor is provided in rotation section 13, the 4th rotation section 32 and the 5th rotation section 42；1 top of pedestal is provided with can
The bearing 15 of lifting, on the bearing 15 rotation be provided with rotation pole 151, the control of tubular is provided on the rotation pole 151
Portion 5,5 middle part top of the control unit rotation are provided with swing component 6, and 5 middle part of control unit is provided with first switch portion 7 and second is opened
Pass portion 7 ', the first switch portion 7 and the second switch portion 7 ' are located at the two sides of the swing component 6, the first switch portion 7 respectively
First inclined-plane 71 and second inclined-plane 71 ' are respectively arranged with the second switch portion 7 ', the first inclined-plane 71 and the second inclined-plane 71 ' are upper each
From setting there are two contact terminal, the contact terminal on the first inclined-plane 71 will trigger first switch portion 7 after being connected by conductor
It starts to work, the contact terminal on the second inclined-plane 71 ' will trigger the start-up operation of second switch portion 7 ', institute after being connected by conductor
The side for stating swing component 6 towards the first switch portion 7 and the second switch portion 7 ' is respectively arranged with the first conductive plate 61 and second
Conductive plate 62,6 bottom end of swing component are provided with dynamic permanent magnet 63, and the 5 middle part bottom of control unit, which is provided with, determines permanent magnet 51,
The magnetic field interaction generation gravitation for determining permanent magnet 51 and the dynamic permanent magnet 63.
The swing component 6 is made of plastic material and belongs to insulator.
The utility model is capable of the wind-force size of monitoring of environmental, when wind-force it is powerful to a certain extent when, auto-folder
Each piece of photovoltaic power generation plate, reduces the area by wind effect, so as to reduce injury to the full extent, protects the power generation of the utility model
Structure.
Extraneous wind can enter in control unit 5 when blowing.This wind will be acted on swing component 6, to swinging
The effect of 6 applied force of part.And swing component 6 and control unit 5 are provided with and determine permanent magnet 51 and dynamic permanent magnet 63 is worked in coordination.Only wind
When speed is sufficiently large, the power for being applied to swing component 6 can just be enabled to overcome the effect of this magnetic field force, and cause swing component
6 deflect.After swing component 6 deflects again, need to rotate enough angles so that the first conductive plate 61 on swing component 6 or
The second conductive plate of person 62 can touch first inclined-plane 71 or second inclined-plane 71 ' so that contact terminal or second on first inclined-plane 71
Contact terminal on inclined-plane 71 ' is connected by conductor, and this makes it possible to start first switch portion or the start-up operation of second switch portion 7 '.First
Switch portion connects the first rotation section 21, the second rotation section 12, third rotation section 13, the 4th rotation section 32 with 7 ' circuit of second switch portion
With the motor in the 5th rotation section 42, the work of motor can control.Therefore, it starts to work in first switch portion or second switch portion 7 '
Afterwards, will driving motor work, so as to by the first photovoltaic power generation plate, the second photovoltaic power generation plate, third photovoltaic power generation plate, the 4th light
It lies prostrate power generation plate and the overturning of five photovoltaic power generation plates folds, the area by wind is reduced, so as to protective device.
The present apparatus is provided with liftable bearing 15, is provided with rotation pole 151 on bearing 15, control unit 5 is mounted on back
On rotary column 151.Therefore, when by wind, control unit 5 is enabled to rotate, this be to ensure that wind energy it is enough from
Run through in control unit 5.
In addition, after first switch portion or second switch portion 7 ' start work, bearing 15 bounces back into pedestal 1, so as to control
Portion 5 is withdrawn in bearing 15, the mechanism acted on by wind is further reduced, so as to improve the service life of the present apparatus.
The scope of protection of the utility model includes but not limited to embodiment of above, and the scope of protection of the utility model is to weigh
Subject to sharp claim, any replacement being readily apparent that those skilled in the art that this technology is made, deformation, improvement are each fallen within
The scope of protection of the utility model.
The utility model is simple and reliable for structure, easily manufactured at low cost, can be when blowing hard, and auto-folder is packed up
Photovoltaic power generation plate avoids being damaged, and improves the service life of device.
Claims (2)
1. a kind of folding photovoltaic generation mechanism, it is characterised in that：Including pedestal（1）, the pedestal（1）On be provided with pillar
（11）, the pillar（11）End set has the first rotation section（21）, first rotation section（21）Upper rotation is provided with first
Photovoltaic power generation plate（2）, the pillar（11）Side is provided with the second rotation section（12）With third rotation section（13）, described second turn
Dynamic portion（12）Upright position is higher than the third rotation section（13）, second rotation section（12）Rotation is provided with the second photovoltaic hair
Battery plate（31）, the third rotation section（13）Rotation is provided with third photovoltaic power generation plate（41）, second photovoltaic power generation plate
（31）Lateral border is provided with the 4th rotation section（32）, the 4th rotation section（32）Rotation is provided with the 4th photovoltaic power generation plate（3）,
The third photovoltaic power generation plate（41）Lateral border is provided with the 5th rotation section（42）, the 5th rotation section（42）Rotation is provided with
5th photovoltaic power generation plate（4）, first rotation section（21）, second rotation section（12）, the third rotation section（13）, institute
State the 4th rotation section（32）With the 5th rotation section（42）Inside it is provided with motor；The pedestal（1）Top is provided with liftable
Bearing（15）, the bearing（15）Upper rotation is provided with rotation pole（151）, the rotation pole（151）On be provided with tubular
Control unit（5）, the control unit（5）The rotation of middle part top is provided with swing component（6）, the control unit（5）Middle part is provided with first
Switch portion（7）With second switch portion（7′）, the first switch portion（7）With the second switch portion（7′）It is located at the swing component respectively
（6）Two sides, the first switch portion（7）With the second switch portion（7′）It is respectively arranged with first inclined-plane（71）With second inclined-plane
（71′）, the first inclined-plane（71）With the second inclined-plane（71′）On be each provided with two contact terminals, the first inclined-plane（71）
On contact terminal connected by conductor after will trigger first switch portion（7）It starts to work, the second inclined-plane（71′）On contact
Terminal will trigger second switch portion after being connected by conductor（7′）It starts to work, the swing component（6）Towards the first switch portion
（7）With the second switch portion（7′）Side be respectively arranged with the first conductive plate（61）With the second conductive plate（62）, the swing
Part（6）Bottom end is provided with dynamic permanent magnet（63）, the control unit（5）Middle part bottom, which is provided with, determines permanent magnet（51）, it is described to determine forever
Magnet（51）With the dynamic permanent magnet（63）Magnetic field interact generate gravitation.
2. a kind of folding photovoltaic generation mechanism according to claim 1, it is characterised in that：The swing component（6）By
Plastic material is made and belongs to insulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721723164.2U CN207573300U (en) | 2017-12-12 | 2017-12-12 | A kind of folding photovoltaic generation mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721723164.2U CN207573300U (en) | 2017-12-12 | 2017-12-12 | A kind of folding photovoltaic generation mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207573300U true CN207573300U (en) | 2018-07-03 |
Family
ID=62687681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721723164.2U Active CN207573300U (en) | 2017-12-12 | 2017-12-12 | A kind of folding photovoltaic generation mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207573300U (en) |
-
2017
- 2017-12-12 CN CN201721723164.2U patent/CN207573300U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 312000 Room 1612, Building B, Kechuang Building, Keqiao District, Shaoxing City, Zhejiang Province Patentee after: Zhejiang Lante New Energy Technology Co., Ltd. Address before: 312030 room 1612, block 16, block B, science and technology building, Keqiao District, Shaoxing, Zhejiang. Patentee before: Shaoxing blue energy photovoltaic technology Co., Ltd. |
|
| CP03 | Change of name, title or address |