CN110022119A - A kind of solar power generation photovoltaic panel being convenient to clean maintenance - Google Patents
A kind of solar power generation photovoltaic panel being convenient to clean maintenance Download PDFInfo
- Publication number
- CN110022119A CN110022119A CN201910291336.0A CN201910291336A CN110022119A CN 110022119 A CN110022119 A CN 110022119A CN 201910291336 A CN201910291336 A CN 201910291336A CN 110022119 A CN110022119 A CN 110022119A
- Authority
- CN
- China
- Prior art keywords
- photovoltaic panel
- ontology
- power generation
- solar power
- bolt
- 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.)
- Pending
Links
- 238000010248 power generation Methods 0.000 title claims abstract description 29
- 238000012423 maintenance Methods 0.000 title claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 31
- 229920001971 elastomer Polymers 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 9
- 229920001821 foam rubber Polymers 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- MARUHZGHZWCEQU-UHFFFAOYSA-N 5-phenyl-2h-tetrazole Chemical compound C1=CC=CC=C1C1=NNN=N1 MARUHZGHZWCEQU-UHFFFAOYSA-N 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/60—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules
- F24S25/63—Fixation means, e.g. fasteners, specially adapted for supporting solar heat collector modules for fixing modules or their peripheral frames to supporting elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S25/00—Arrangement of stationary mountings or supports for solar heat collector modules
- F24S25/70—Arrangement of stationary mountings or supports for solar heat collector modules with means for adjusting the final position or orientation of supporting elements in relation to each other or to a mounting surface; with means for compensating mounting tolerances
-
- 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
-
- 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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/10—Cleaning arrangements
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (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 kind of solar power generation photovoltaic panels for being convenient to clean maintenance, are related to photovoltaic panel technical field.This is convenient to clean the solar power generation photovoltaic panel of maintenance, including pedestal and photovoltaic panel ontology, the top of the pedestal is connected with support device by shaft, the top movable of the support device is connected with loading plate, the photovoltaic panel ontology is set on loading plate, the positioner with the setting of photovoltaic panel body fits is provided on the loading plate, the photovoltaic panel ontology includes photovoltaic module.This is convenient to clean the solar power generation photovoltaic panel of maintenance, pass through the improvement of photovoltaic panel ontology, support device, loading plate and positioner, solar power generation photovoltaic panel is formed by the way of multiple component combinations, so that solar power generation photovoltaic panel can be very good to carry out the part of solar power generation photovoltaic panel cleaning and attended operation, if component in use is damaged, also only need to be replaced wherein some component.
Description
Technical field
The present invention relates to photovoltaic panel technical field, specially a kind of solar power generation photovoltaic panel for being convenient to clean maintenance.
Background technique
Solar photovoltaic system, also referred to as photogenic voltage, abbreviation photovoltaic refer to the photovoltage using photovoltaic semiconductors material
Effect and the facility for converting solar energy into direct current energy, the core of photovoltaic facility is solar panel, currently, being used to generate electricity
Semiconductor material mainly have: monocrystalline silicon, polysilicon, amorphous silicon and cadmium telluride etc., since each state is all actively promoting in recent years
The development of the application of renewable energy, photovoltaic industry is very rapid, and solar power generation photovoltaic panel is must not in solar photovoltaic system
One of the component that can lack.
Traditional solar power generation photovoltaic panel, majority is structure as a whole or only several components are constituted, it is difficult to well
Cleaning and attended operation are carried out to the part of solar power generation photovoltaic panel, if component is damaged in use, needed to whole
A integral structure is replaced, and is reduced working efficiency while increasing cost, is made troubles to the use of user.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of solar power generation photovoltaic panel for being convenient to clean maintenance, solutions
It has determined solar power generation photovoltaic panel, majority is structure as a whole or only several components are constituted, it is difficult to send out well solar energy
The part of electric photovoltaic panel carries out the problem of cleaning and attended operation.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of sun being convenient to clean maintenance
Can generate electricity photovoltaic panel, including pedestal and photovoltaic panel ontology, and the top of the pedestal is connected with support device by shaft, institute
The top movable for stating support device is connected with loading plate, and the photovoltaic panel ontology is set on loading plate, sets on the loading plate
It is equipped with the positioner with the setting of photovoltaic panel body fits.
The photovoltaic panel ontology includes photovoltaic module, and limitation bolt, the limitation are provided through on the photovoltaic module
One end of bolt is fixedly connected with insulation board, is provided with foam-rubber cushion between the insulation board and photovoltaic module.
The support device includes support plate, the top movable connection of the support plate and pedestal, the top of the support plate
Portion is connected with centre post by spring hinge, the top of the support plate and two sides for being located at centre post are logical
It crosses spring hinge and is connected with side support bar, and be provided through carrying bolt between two side support bars, the support spiral shell
Bolt is disposed through on centre post, and the both ends of the carrying bolt are provided with holding nut, and the centre post is Y
Font, and there are two centre bearings for the top setting of centre post, the top of the side support bar is fixedly connected with side bearing.
The loading plate includes carrying ontology, and the two sides at the top of the carrying ontology front surface are offered to be cooperated with side bearing
The side channel of setting offers the central channel being equipped with centre bearing, the side channel at the top of the carrying ontology front surface
With rotating bolt is provided through on central channel, the both ends of the rotating bolt are arranged with rotating nut, the centre bearing
It is set in central channel and is sheathed on the surface of rotating bolt, the side bearing is set in side channel and is sheathed on rotating bolt
Surface, described to carry the mounting groove offered on ontology with the setting of photovoltaic panel body fits, the positioner is set to carrying
The front surface of ontology and the surface for being located at mounting groove.
The positioner includes detent pedestal, the fixed company of front surface of the bottom and carrying ontology of the detent pedestal
It connects, the top of the detent pedestal is connected with movable end by spring hinge, and rotation is provided at the top of the movable end
The surface of bolt, the rotation bolt is arranged with rotating card block, is provided with screens spring between the detent pedestal and movable end.
Preferably, the bottom of the loading plate is fixedly connected with proof rubber.
Preferably, the limiting slot being equipped with loading plate is provided on the right side of the base top.
Preferably, limiting ball is inlaid on the left of the insulation board.
Preferably, the bottom of the mounting groove inner cavity is provided with the limiting groove being equipped with limiting ball.
Preferably, the quantity of the mounting groove be 16, and in four multiply four rectangular array be uniformly distributed in carrying this
The front surface of body is provided with rubber convex between the mounting groove of two different genesis analysis and positioned at the front surface of carrying ontology
It rises.
Preferably, the bottom on the right side of the rotating card block is provided with rubber slab, the positioner when not stressing state,
Rubber slab is contacted with the surface of photovoltaic panel ontology.
(3) beneficial effect
The present invention provides a kind of solar power generation photovoltaic panels for being convenient to clean maintenance.Have it is following the utility model has the advantages that this just
In the solar power generation photovoltaic panel of cleaning and maintenance, by the improvement of photovoltaic panel ontology, support device, loading plate and positioner,
Solar power generation photovoltaic panel is formed by the way of multiple component combinations, so that solar power generation photovoltaic panel can be very good to too
Sun can generate electricity photovoltaic panel part carry out cleaning and attended operation, if in use component be damaged, also only need to wherein
Some component is replaced, and is improved work efficiency while reducing cost, the use for the person of being convenient to use.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the structural schematic diagram of photovoltaic panel ontology of the present invention；
Fig. 3 is the structural schematic diagram of support device of the present invention；
Fig. 4 is the structural schematic diagram of loading plate of the present invention；
Fig. 5 is the structural schematic diagram of positioner of the present invention.
In figure: 1, pedestal；2, photovoltaic panel ontology；21, limiting ball；22, insulation board；23, foam-rubber cushion；24, bolt is limited；
25, photovoltaic module；3, support device；31, centre bearing；32, side bearing；33, side support bar；34, holding nut；35, it supports
Bolt；36, centre post；37, support plate；4, loading plate；41, ontology is carried；42, central channel；43, rubber bumps；44, it limits
Slot processed；45, rotating nut；46, rotating bolt；47, side channel；48, mounting groove；5, positioner；51, bolt is rotated；52, movable
End；53, screens spring；54, detent pedestal；55, rotating card block；56, rubber slab；6, proof rubber；7, limiting slot.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution: a kind of solar power generation photovoltaic being convenient to clean maintenance
The right side of plate, including pedestal 1 and photovoltaic panel ontology 2,1 top of pedestal is provided with the limiting slot 7 being equipped with loading plate 4, limits
Position slot 7 is used to limit the tilt angle of photovoltaic panel ontology 2, and the top of pedestal 1 is connected with support device 3 by shaft, props up
The top movable of support arrangement 3 is connected with loading plate 4, and the bottom of loading plate 4 is fixedly connected with proof rubber 6, and photovoltaic panel ontology 2 is set
It is placed on loading plate 4, the positioner 5 being equipped with photovoltaic panel ontology 2 is provided on loading plate 4.
Photovoltaic panel ontology 2 includes photovoltaic module 25, and limitation bolt 24 is provided through on photovoltaic module 25, limits bolt 24
One end be fixedly connected with insulation board 22, the left side of insulation board 22 is inlaid with limiting ball 21, the bottom setting of 48 inner cavity of mounting groove
There is a limiting groove 44 being equipped with limiting ball 21, limiting ball 21 and limiting groove 44 are for limiting photovoltaic panel ontology 2 relative to holding
The position of support plate 4 is provided with foam-rubber cushion 23 between insulation board 22 and photovoltaic module 25.
Support device 3 includes support plate 37, and support plate 37 is connect with the top movable of pedestal 1, and the top of support plate 37 is logical
It crosses spring hinge and is connected with centre post 36, the top of the support plate 37 and two sides for being located at centre post 36 pass through
Spring hinge is connected with side support bar 33, and carrying bolt 35 is provided through between two side support bars 33, supports spiral shell
Bolt 35 is disposed through on centre post 36, and the both ends of carrying bolt 35 are provided with holding nut 34, centre post 36
For Y-shaped, and there are two centre bearings 31 for the top setting of centre post 36, and the top of side support bar 33 is fixedly connected with side
Bearing 32.
Loading plate 4 includes carrying ontology 41, carries the two sides at the top of 41 front surface of ontology and offers and the cooperation of side bearing 32
The side channel 47 of setting carries and offers the central channel 42 being equipped with centre bearing 31, side channel at the top of 41 front surface of ontology
47 and central channel 42 on be provided through rotating bolt 46, the both ends of rotating bolt 36 are arranged with rotating nut 45, central axis
31 surfaces for being set in central channel 42 and being sheathed on rotating bolt 46 are held, side bearing 32, which is set in side channel 47 and is sheathed on, to be turned
The surface of dynamic bolt 46 carries and offers the mounting groove 48 being equipped with photovoltaic panel ontology 2, the number of mounting groove 48 on ontology 41
Amount is 16, and multiplies four rectangular array in four and be uniformly distributed in the front surface of carrying ontology 41, be located at two it is different longitudinal
Rubber bumps 43 are provided between the mounting groove 48 of distribution and positioned at the front surface of carrying ontology 41, rubber bumps 43 are for preventing
Loading plate 4 down fall caused by photovoltaic panel ontology 2 damage, positioner 5 be set to carrying ontology 41 front surface and
Positioned at the surface of mounting groove 48.
Positioner 5 includes detent pedestal 54, and the bottom of detent pedestal 54 is fixedly connected with the front surface of carrying ontology 41,
The top of detent pedestal 54 is connected with movable end 52 by spring hinge, and the top of movable end 52 is provided with rotation bolt
51, the surface of rotation bolt 51 is arranged with rotating card block 55, and the bottom on 55 right side of rotating card block is provided with rubber slab 56, detent dress
5 are set when not stressing state, rubber slab 56 is contacted with the surface of photovoltaic panel ontology 2, is set between detent pedestal 54 and movable end 52
It is equipped with screens spring 53.
It, can be by way of removing rotating nut 45 and extracting rotating bolt 46 out by support device 3 and carrying when maintenance
Plate 4 separates, and lifts and rotates rotating card block 55 relative to carrying ontology 41, then take out photovoltaic panel ontology 2, can be by removing
Limitation bolt 24 is further decomposed photovoltaic ontology 2, is removed holding nut 34 and is extracted carrying bolt 35 out so that side
Support rod 33 is associated with elimination with centre post 36.
In conclusion this is convenient to clean the solar power generation photovoltaic panel of maintenance, by photovoltaic panel ontology 2, support device 3,
The improvement of loading plate 4 and positioner 5 forms solar power generation photovoltaic panel by the way of multiple component combinations, so that the sun
The photovoltaic panel that can generate electricity can be very good to carry out the part of solar power generation photovoltaic panel cleaning and attended operation, if portion in use
Part is damaged, and also only needs to be replaced wherein some component, improves work efficiency while reducing cost, side
User use.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of solar power generation photovoltaic panel for being convenient to clean maintenance, including pedestal (1) and photovoltaic panel ontology (2), feature exists
In: the top of the pedestal (1) is connected with support device (3) by shaft, and the top movable of the support device (3) connects
It is connected to loading plate (4), the photovoltaic panel ontology (2) is set on loading plate (4), is provided on the loading plate (4) and photovoltaic
The positioner (5) that plate ontology (2) is equipped with；
The photovoltaic panel ontology (2) includes photovoltaic module (25), is provided through limitation bolt on the photovoltaic module (25)
(24), one end of limitation bolt (24) is fixedly connected with insulation board (22), the insulation board (22) and photovoltaic module (25)
Between be provided with foam-rubber cushion (23)；
The support device (3) includes support plate (37), and the support plate (37) connect with the top movable of pedestal (1), described
The top of support plate (37) is connected with centre post (36) by spring hinge, the top and position of the support plate (37)
Pass through spring hinge in the two sides of centre post (36) to be connected with side support bar (33), and two side support bars (33)
Between be provided through carrying bolt (35), the carrying bolt (35) is disposed through on centre post (36), the branch
The both ends of staybolt (35) are provided with holding nut (34), and the centre post (36) is Y-shaped, and centre post
(36) there are two centre bearing (31) for top setting, and the top of the side support bar (33) is fixedly connected with side bearing (32)；
The loading plate (4) includes carrying ontology (41), and the two sides at the top of described carrying ontology (41) front surface offer and side
The side channel (47) that bearing (32) is equipped with offers at the top of carrying ontology (41) front surface and matches with centre bearing (31)
The central channel (42) of setting is closed, is provided through rotating bolt (46), the rotation on the side channel (47) and central channel (42)
The both ends of bolt (36) are arranged with rotating nut (45), and the centre bearing (31) is set in central channel (42) and is sheathed on
The surface of rotating bolt (46), the side bearing (32) are set in side channel (47) and are sheathed on the surface of rotating bolt (46),
The mounting groove (48) being equipped with photovoltaic panel ontology (2) is offered on carrying ontology (41), the positioner (5) sets
It is placed in the front surface of carrying ontology (41) and is located at the surface of mounting groove (48)；
The positioner (5) includes detent pedestal (54), and the bottom of the detent pedestal (54) and carrying ontology (41) are just
Surface is fixedly connected, and the top of the detent pedestal (54) is connected with movable end (52), the activity by spring hinge
Rotation bolt (51) is provided at the top of end (52), the surface of rotation bolt (51) is arranged with rotating card block (55), described
Screens spring (53) are provided between detent pedestal (54) and movable end (52).
2. a kind of solar power generation photovoltaic panel for being convenient to clean maintenance according to claim 1, it is characterised in that: described to hold
The bottom of support plate (4) is fixedly connected with proof rubber (6).
3. a kind of solar power generation photovoltaic panel for being convenient to clean maintenance according to claim 1, it is characterised in that: the bottom
Right side at the top of seat (1) is provided with the limiting slot (7) being equipped with loading plate (4).
4. a kind of solar power generation photovoltaic panel for being convenient to clean maintenance according to claim 1, it is characterised in that: described exhausted
Limiting ball (21) are inlaid on the left of listrium (22).
5. a kind of solar power generation photovoltaic panel for being convenient to clean maintenance according to claim 4, it is characterised in that: the peace
The bottom of tankage (48) inner cavity is provided with the limiting groove (44) being equipped with limiting ball (21).
6. a kind of solar power generation photovoltaic panel for being convenient to clean maintenance according to claim 4, it is characterised in that: the peace
The quantity of tankage (48) be 16, and in four multiply four rectangular array be uniformly distributed in carrying ontology (41) front surface, position
Rubber bumps are provided between the mounting groove (48) of two different genesis analysis and positioned at the front surface of carrying ontology (41)
(43)。
7. a kind of solar power generation photovoltaic panel for being convenient to clean maintenance according to claim 4, it is characterised in that: the rotation
Turn the bottom on the right side of fixture block (55) to be provided with rubber slab (56), the positioner (5) is not when stressing state, rubber slab (56)
It is contacted with the surface of photovoltaic panel ontology (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910291336.0A CN110022119A (en) | 2019-04-12 | 2019-04-12 | A kind of solar power generation photovoltaic panel being convenient to clean maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910291336.0A CN110022119A (en) | 2019-04-12 | 2019-04-12 | A kind of solar power generation photovoltaic panel being convenient to clean maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110022119A true CN110022119A (en) | 2019-07-16 |
Family
ID=67191193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910291336.0A Pending CN110022119A (en) | 2019-04-12 | 2019-04-12 | A kind of solar power generation photovoltaic panel being convenient to clean maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110022119A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112240525A (en) * | 2020-10-26 | 2021-01-19 | 吉安音妍电子科技有限公司 | Street lamp capable of automatically opening photovoltaic panel |
| CN112994600A (en) * | 2019-12-17 | 2021-06-18 | 上海中普节能科技有限公司 | Adjustable self preservation protects photovoltaic support |
| US11949371B2 (en) | 2020-12-23 | 2024-04-02 | Array Technologies, Inc. | Photovoltaic module deflection limiter |
-
2019
- 2019-04-12 CN CN201910291336.0A patent/CN110022119A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994600A (en) * | 2019-12-17 | 2021-06-18 | 上海中普节能科技有限公司 | Adjustable self preservation protects photovoltaic support |
| CN112240525A (en) * | 2020-10-26 | 2021-01-19 | 吉安音妍电子科技有限公司 | Street lamp capable of automatically opening photovoltaic panel |
| CN112240525B (en) * | 2020-10-26 | 2022-09-02 | 山东碁丰照明科技有限公司 | Street lamp capable of automatically opening photovoltaic panel |
| US11949371B2 (en) | 2020-12-23 | 2024-04-02 | Array Technologies, Inc. | Photovoltaic module deflection limiter |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190716 |