CN111030580A - Photovoltaic system with solar tracking device - Google Patents
Photovoltaic system with solar tracking device Download PDFInfo
- Publication number
- CN111030580A CN111030580A CN201911291213.3A CN201911291213A CN111030580A CN 111030580 A CN111030580 A CN 111030580A CN 201911291213 A CN201911291213 A CN 201911291213A CN 111030580 A CN111030580 A CN 111030580A
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- CN
- China
- Prior art keywords
- fixedly arranged
- rod
- straight rod
- solar
- telescopic
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000013016 damping Methods 0.000 claims abstract description 12
- 238000009423 ventilation Methods 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 description 4
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S50/00—Arrangements for controlling solar heat collectors
- F24S50/20—Arrangements for controlling solar heat collectors for tracking
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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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
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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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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a photovoltaic system with a solar tracking device, which comprises a base, a supporting rod fixedly arranged on the upper end surface of the base, a supporting plate fixedly arranged at the upper end of the supporting rod, damping devices respectively arranged on the supporting plate, a mounting plate, a clamping device arranged on the mounting plate, a solar photovoltaic plate, two matching plates respectively arranged on the lower end surface of the solar photovoltaic plate and a tracking device fixedly arranged on the solar photovoltaic plate, wherein the supporting rod is fixedly arranged on the upper end surface of the base; the damping device comprises a telescopic pipe fixedly arranged on the upper end surface of the supporting plate and a telescopic rod arranged in the telescopic pipe in a vertically movable mode.
Description
Technical Field
The invention belongs to the field of solar photovoltaic panels, and particularly relates to a photovoltaic system with a solar tracking device.
Background
The core of the photovoltaic facility is a solar photovoltaic panel, but a solar panel on the existing solar photovoltaic system is accumulated by snow in the west snowy days and is subjected to great wind force in the windy days, so that the solar panel is easily broken from the upper end of the support and falls off.
Disclosure of Invention
The invention provides a photovoltaic system with a solar tracking device, which can stabilize a solar photovoltaic panel so that the solar photovoltaic panel is not easy to break and fall off from equipment.
In order to achieve the purpose, the invention adopts the following technical scheme: a photovoltaic system with a solar tracking device comprises a base, a support rod fixedly arranged on the upper end surface of the base, a support plate fixedly arranged on the upper end of the support rod, a damping device respectively arranged on the support plate, a mounting plate, a clamping device arranged on the mounting plate, a solar photovoltaic plate, two matching plates respectively arranged on the lower end surface of the solar photovoltaic plate, and a tracking device fixedly arranged on the solar photovoltaic plate; the damping device comprises a telescopic pipe fixedly arranged on the upper end surface of the supporting plate, a telescopic rod arranged in the telescopic pipe in a vertically movable mode, and a supporting column fixedly arranged at the upper end of the telescopic rod and hinged with the lower end of the mounting plate.
The damping device further comprises an extension spring fixedly arranged at the lower end of the telescopic rod and the bottom of the telescopic pipe, four fixed cylinders fixedly arranged at four corners of the upper end face of the supporting plate respectively, a disc fixedly arranged at the output end of the fixed cylinders, and four hinge assemblies hinged to the telescopic cylinders respectively in the circumferential direction.
The hinge assembly comprises a first straight rod hinged to the mounting plate, a second straight rod hinged to the disc, a telescopic shell arranged between the first straight rod and the second straight rod, a first ventilation space arranged in the telescopic shell, two second ventilation spaces which are respectively communicated with two ends of the first ventilation space and communicated with the outside, and a matching spring fixedly arranged between the first straight rod and the second straight rod.
The hinge assembly further comprises two movable grooves which are respectively formed in the end faces of the opposite ends of the first straight rod and the second straight rod, a moving rod which is movably arranged in the two movable grooves, a cylindrical block which is fixedly arranged on the outer surface of the moving rod, a sealing ring which is fixedly arranged at the upper end and the lower end of the cylindrical block, and extrusion springs which are respectively fixedly arranged at the upper end and the lower end of the moving rod and the bottoms of the two movable grooves, wherein the first straight rod and the second straight rod are respectively positioned in the two second ventilation spaces.
The clamping device comprises a mounting groove arranged on the upper end surface of the mounting plate, a rectangular block fixedly arranged on the lower end wall of the mounting groove, a rectangular groove arranged on the rectangular block and penetrating left and right, two push rods respectively arranged in the rectangular groove in a left-right moving mode, and working springs respectively fixedly arranged on the push rods and the side wall of the rectangular groove.
The clamping device further comprises two extrusion blocks and four rotary rods, wherein the two extrusion blocks and the four rotary rods are fixedly arranged on the push rods, the two rotary rods are respectively and fixedly arranged at the front ends of the two push rods, the other two rotary rods are respectively and fixedly arranged at the rear ends of the two push rods, the two rotary rods are hinged, the other two rotary rods are hinged, the upper end faces of the rotary rods are arranged to be inclined planes, and the quantity of the extrusion blocks is consistent with that of the rotary rods.
In summary, the invention has the following advantages: this equipment structure is simple, can increase solar panel's holding power when the solar photovoltaic board receives great power through damping device to avoid the solar photovoltaic board to receive great power and fracture.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a left side view of the present invention.
Fig. 4 is a sectional perspective view taken along line a-a of fig. 3.
Fig. 5 is an enlarged view of fig. 4 at B.
Fig. 6 is an enlarged view of fig. 5 at C.
Fig. 7 is a sectional perspective view taken along line D-D in fig. 2.
Fig. 8 is an enlarged view of fig. 7 at E.
Fig. 9 is a sectional view taken along line F-F in fig. 2.
Fig. 10 is an enlarged view at G in fig. 9.
Detailed Description
As shown in fig. 1-10, a photovoltaic system with a solar tracking apparatus includes a base 1, a support rod 2 fixedly disposed on an upper end surface of the base 1, a support plate 3 fixedly disposed on an upper end of the support rod 2, a damping device respectively disposed on the support plate 3, a mounting plate 8, a clamping device disposed on the mounting plate 8, a solar photovoltaic panel 100, two mating plates 109 respectively disposed on a lower end surface of the solar photovoltaic panel 100, and a tracking apparatus fixedly disposed on the solar photovoltaic panel 100.
The damping device comprises a telescopic pipe 4 fixedly arranged on the upper end face of the support plate 3, a telescopic rod 5 arranged in the telescopic pipe 4 in a vertically movable manner, a support column 89 fixedly arranged at the upper end of the telescopic rod 5 and hinged with the lower end of the mounting plate 8, an extension spring fixedly arranged at the lower end of the telescopic rod 5 and the bottom of the telescopic pipe 4, four fixed air cylinders 6 respectively fixedly arranged at four corners of the upper end face of the support plate 3, a disc 7 fixedly arranged at the output end of the fixed air cylinder 6, and four hinge assemblies respectively hinged on the telescopic air cylinders 4 in the circumferential direction; through starting four fixed cylinders 6, can make solar photovoltaic board carry out the upset of four ends and four corners department all around to the direction of upset is more extensive, thereby can adapt to the change of sun and carry out more upsets, thereby can absorb the sunlight better.
The hinge assembly comprises a first straight rod hinged on the mounting plate 8, a second straight rod 10 hinged on the disc 7, a telescopic shell 11 arranged between a first straight rod 9 and the second straight rod, a first ventilation space arranged in the telescopic shell 11, two second ventilation spaces respectively communicated with two ends of the first ventilation space and communicated with the outside, a matching spring 300 fixedly arranged between the first straight rod and the second straight rod 10, two movable grooves respectively arranged on the end surfaces of one opposite ends of the first straight rod 9 and the second straight rod 10, a moving rod 11 movably arranged in the two movable grooves, a cylindrical block 400 fixedly arranged on the outer surface of the moving rod 101, a sealing ring fixedly arranged on the upper end and the lower end of the cylindrical block 400, and two extrusion springs 307 respectively fixedly arranged on the upper end and the lower end of the moving rod 101 and the bottoms of the two movable grooves, wherein the first straight rod and the second straight rod 10 are respectively positioned in the two second ventilation spaces, when the solar photovoltaic panel is stressed by wind power or snow accumulated on the solar photovoltaic panel, the first straight rod moves downwards, the moving rod 101 is pushed to move downwards by the extrusion spring 307 on the upper side, when the moving rod 101 cannot move downwards continuously, the cylindrical block enters the second ventilation space, the second ventilation space is blocked by the sealing ring, so that the first straight rod cannot move downwards continuously, the shock absorption effect is realized, the support effect is realized at the same time, the hinge joint is prevented from being damaged by overlarge force when the solar photovoltaic panel is subjected to the gravity of wind power or snow, and the service life of the solar photovoltaic panel is prolonged; the solar photovoltaic panel has the advantages that gas can flow out of the gas holes through the arrangement of the gas holes, so that the channel area of the gas flow is reduced, the moving speed of the gas is reduced, the speed reduction effect is achieved, the damping effect is achieved through the gas, the solar photovoltaic panel is not prone to being damaged, and the solar photovoltaic panel is durable in use.
The clamping device comprises a mounting groove arranged on the upper end surface of the mounting plate 8, a rectangular block 12 fixedly arranged on the lower end wall of the mounting groove, a rectangular groove which is arranged on the rectangular block 12 and penetrates left and right, two push rods 13 which are respectively arranged in the rectangular groove in a left-right moving manner, working springs respectively fixedly arranged on the push rods 13 and the side wall of the rectangular groove, two extrusion blocks 14 and four rotating rods 15 fixedly arranged on the push rods 13, wherein the two rotating rods 15 are respectively fixedly arranged at the front ends of the two push rods 13, the other two rotating rods 15 are respectively fixedly arranged at the rear ends of the two push rods 13, the two rotating rods 15 are hinged, the other two rotating rods 15 are hinged, the upper end surface of each rotating rod 15 is provided with an inclined surface, and the number of the extrusion blocks is consistent with the number; when the solar panel is replaced, the solar panel can be taken out only by lifting upwards with force, and when a new solar panel is placed on the solar panel, the lower end surface of the solar panel pushes the four rotating rods 15 to move towards two sides through the inclined surfaces, so that the four extrusion blocks are driven to move towards two sides, and the lower end of the matching plate 109 can be abutted, so that the solar photovoltaic panel can be clamped when being subjected to direction change, and the solar photovoltaic panel is prevented from falling when being turned over; when needs take off solar panel, only need power up just can take out solar panel to be convenient for change when solar panel damages.
The tracking device is prior art and will not be described in detail.
Claims (6)
1. The utility model provides a photovoltaic system with solar tracking means which characterized in that: the solar photovoltaic panel tracking device comprises a base (1), a support rod (2) fixedly arranged on the upper end face of the base (1), a support plate (3) fixedly arranged on the upper end of the support rod (2), a damping device respectively arranged on the support plate (3), an installation plate (8), a clamping device arranged on the installation plate (8), a solar photovoltaic panel (100), two matching plates (109) respectively arranged on the lower end face of the solar photovoltaic panel (100), and a tracking device fixedly arranged on the solar photovoltaic panel (100); the damping device comprises a telescopic pipe (4) fixedly arranged on the upper end surface of the supporting plate (3), a telescopic rod (5) arranged in the telescopic pipe (4) in a vertically movable mode, and a supporting column (89) fixedly arranged at the upper end of the telescopic rod (5) and hinged with the lower end of the mounting plate (8).
2. The photovoltaic system with solar tracking apparatus of claim 1, wherein: the damping device further comprises an extension spring fixedly arranged at the lower end of the telescopic rod (5) and the bottom of the telescopic pipe (4), four fixed cylinders (6) fixedly arranged at four corners of the upper end face of the supporting plate (3) respectively, a disc (7) fixedly arranged at the output end of the fixed cylinders (6) and four hinge assemblies hinged to the telescopic cylinders (4) respectively in the circumferential direction.
3. The photovoltaic system with solar tracking apparatus of claim 2, wherein: the hinge assembly comprises a first straight rod hinged to the mounting plate (8), a second straight rod (10) hinged to the disc (7), a telescopic shell (11) arranged between the first straight rod (9) and the second straight rod, a first ventilation space arranged in the telescopic shell (11), two second ventilation spaces which are respectively communicated with the two ends of the first ventilation space and communicated with the outside, and a matching spring (300) fixedly arranged between the first straight rod and the second straight rod (10).
4. The photovoltaic system with solar tracking apparatus of claim 3, wherein: the hinge assembly further comprises two movable grooves which are respectively formed in the end faces of the opposite ends of the first straight rod (9) and the second straight rod (10), a moving rod (11) which is movably arranged in the two movable grooves, a cylindrical block (400) which is fixedly arranged on the outer surface of the moving rod (101), a sealing ring which is fixedly arranged on the upper end and the lower end of the cylindrical block (400), and an extrusion spring (307) which is respectively fixedly arranged on the upper end and the lower end of the moving rod (101) and the bottoms of the two movable grooves, wherein the first straight rod and the second straight rod (10) are respectively positioned in two second ventilation spaces.
5. The photovoltaic system with solar tracking apparatus of claim 1, wherein: the clamping device comprises a mounting groove arranged on the upper end surface of the mounting plate (8), a rectangular block (12) fixedly arranged on the lower end wall of the mounting groove, a rectangular groove arranged on the rectangular block (12) and penetrating left and right, two push rods (13) respectively arranged in the rectangular groove in a left-right moving mode, and working springs respectively fixedly arranged on the push rods (13) and the side wall of the rectangular groove.
6. The photovoltaic system with solar tracking apparatus of claim 5, wherein: the clamping device further comprises two extrusion blocks (14) and four rotating rods (15) which are fixedly arranged on the push rods (13), the two rotating rods (15) are respectively and fixedly arranged at the front ends of the two push rods (13), the other two rotating rods (15) are respectively and fixedly arranged at the rear ends of the two push rods (13), the two rotating rods (15) are hinged, the other two rotating rods (15) are hinged, the upper end faces of the rotating rods (15) are arranged to be inclined planes, and the quantity of the extrusion blocks is consistent with the quantity of the rotating rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911291213.3A CN111030580B (en) | 2019-12-16 | 2019-12-16 | Photovoltaic system with solar tracking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911291213.3A CN111030580B (en) | 2019-12-16 | 2019-12-16 | Photovoltaic system with solar tracking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111030580A true CN111030580A (en) | 2020-04-17 |
| CN111030580B CN111030580B (en) | 2021-01-05 |
Family
ID=70209225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911291213.3A Active CN111030580B (en) | 2019-12-16 | 2019-12-16 | Photovoltaic system with solar tracking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111030580B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207588754U (en) * | 2017-09-13 | 2018-07-06 | 张向前 | A kind of photovoltaic generation buffering stand |
| EP3237277B1 (en) * | 2014-12-22 | 2018-10-31 | Swimsol GmbH | Floating platform |
| CN208589953U (en) * | 2018-07-18 | 2019-03-08 | 屠静宇 | A kind of solar energy board mount of adjustable-angle |
-
2019
- 2019-12-16 CN CN201911291213.3A patent/CN111030580B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3237277B1 (en) * | 2014-12-22 | 2018-10-31 | Swimsol GmbH | Floating platform |
| CN207588754U (en) * | 2017-09-13 | 2018-07-06 | 张向前 | A kind of photovoltaic generation buffering stand |
| CN208589953U (en) * | 2018-07-18 | 2019-03-08 | 屠静宇 | A kind of solar energy board mount of adjustable-angle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111030580B (en) | 2021-01-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201216 Address after: 276800 residence in Dongguan town, Ju county, Rizhao City, Shandong Province Applicant after: Shandong landi Lighting Technology Co.,Ltd. Address before: Room 303, building 2, Danjing apartment, Dandong Street, Xiangshan County, Ningbo City, Zhejiang Province Applicant before: Cai Yuze |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |