CN109450369A - A kind of assembly technology of residents photovoltaic plant component nodes collecting cassette - Google Patents
A kind of assembly technology of residents photovoltaic plant component nodes collecting cassette Download PDFInfo
- Publication number
- CN109450369A CN109450369A CN201811174239.5A CN201811174239A CN109450369A CN 109450369 A CN109450369 A CN 109450369A CN 201811174239 A CN201811174239 A CN 201811174239A CN 109450369 A CN109450369 A CN 109450369A
- Authority
- CN
- China
- Prior art keywords
- pedestal
- upper cover
- connecting groove
- encapsulating
- connection protrusion
- 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
- 238000005516 engineering process Methods 0.000 title claims abstract description 12
- 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 83
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 230000000694 effects Effects 0.000 description 10
- 230000017525 heat dissipation Effects 0.000 description 10
- 239000006260 foam Substances 0.000 description 8
- 229910052759 nickel Inorganic materials 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000005352 galvanomagnetic phenomena Effects 0.000 description 1
- 208000021760 high fever Diseases 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
- H02S40/30—Electrical components
- H02S40/34—Electrical components comprising specially adapted electrical connection means to be structurally associated with the PV module, e.g. junction boxes
-
- 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
- H02S50/00—Monitoring or testing of PV systems, e.g. load balancing or fault identification
- H02S50/10—Testing of PV devices, e.g. of PV modules or single PV cells
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Photovoltaic Devices (AREA)
Abstract
, the encapsulating of pedestal the present invention relates to a kind of assembly technologies of residents photovoltaic plant component nodes collecting cassette, comprising the following steps: 1): the encapsulating that encapsulating is placed in pedestal is intracavitary, so that encapsulating is flushed with the accent face of encapsulating chamber；2) the upper connecting groove of upper cover lower end, is directed at the lower rotation chamfering of pedestal lower end, is placed in the lower rotation chamfering of pedestal lower end, then upper cover is turned at the fixture block below the Connection protrusion on pedestal top using the lower rotation chamfering of pedestal as the connecting plate of center of rotation, upper cover upper end, the card slot of upper cover upper end connecting plate is stuck on the fixture block below pedestal Connection protrusion；Upper cover is pressed, is connected to upper cover on pedestal；3), by the connecting groove of the basic terminal box B of Connection protrusion alignment residents photovoltaic plant intelligent wiring box, the fulgurite jack of fulgurite alignment connecting groove carries out being bonded Connection protrusion with connecting groove to inserting.
Description
Technical field
The present invention relates to power engineering, and in particular to a kind of assembler of residents photovoltaic plant component nodes collecting cassette
Skill.
Background technique
With the development of photovoltaic system, the intelligent operation management of photovoltaic management system is increasingly carried out, and mainly passes through
Intelligence carries out power optimization, realizes monitoring power station, statistical analysis, fault diagnosis etc., improves the O&M water in power station to greatest extent
It is flat.
And in existing photovoltaic management system, the front end signal collecting cassette being arranged on solar components panel is adopted
It is placed directly on solar energy acquisition monolithic element with the structure of whole capsule.Technical staff or operation maintenance personnel pass through to solar energy
Component periodic detection is torn open when a certain section of solar energy acquisition monolithic element failure of discovery, then by solar energy acquisition monolithic element
It opens entire front end signal collecting cassette to be detected, maintenance trouble, O&M low efficiency, and it is also very numb for reassembling after detecting
It is tired.
A kind of photovoltaic management system intelligent wiring box is proposed to solve the above-mentioned problems, but for not being blocked
Solar energy acquisition monolithic element information collection, due to solar energy and solar energy acquisition monolithic element it is long when work, subtract
Few work calories and raising job stability become designing points.Especially for the photovoltaic plant for being less than or equal to 20kW, usually
As residents photovoltaic plant, needs that a kind of structure is simple, arranges simple, reliable and stable residents photovoltaic plant component section
Point collecting cassette and assembly technology.
Summary of the invention
It is an object of the present invention to provide a kind of assembly technologies of residents photovoltaic plant component nodes collecting cassette, by this hair
Bright assembly technology, assembly is simple, and assembly efficiency is high, stable product quality after assembly.
In order to achieve the goal above, the technical solution adopted by the present invention are as follows: a kind of residents photovoltaic plant component nodes
The assembly technology of collecting cassette, the component nodes collecting cassette include the pedestal in square shape and the upper cover for being set to base front surface,
Connection protrusion is arranged in the upper end of pedestal, and vertical end face thereon is provided with fulgurite in Connection protrusion, and encapsulating chamber is provided in pedestal；Bottom
Its length direction of the lower end edge of seat is provided with the lower connecting groove of opening upwards, and the outside setting of lower connecting groove is intilted
Lower rotation chamfering；The lower end of upper cover is provided with and the matched upper connecting groove of lower rotation chamfering on the outside of lower connecting groove, upper company
The upper rotation chamfering being inclined outwardly is arranged in the inside for connecing groove；The top of pedestal is located at the lower section setting fixture block of Connection protrusion, on
The upper end of lid is arranged the connecting plate to bend inwards, the top of connecting plate be provided with the matched card slot of the fixture block, including with
Lower step:
1), the encapsulating of pedestal: the encapsulating that encapsulating is placed in pedestal is intracavitary, so that encapsulating is flushed with the accent face of encapsulating chamber；
2) the upper connecting groove of upper cover lower end, is directed at the lower rotation chamfering of pedestal lower end, is placed under pedestal lower end
It rotates in chamfering, then upper cover is turned on pedestal by the connecting plate of center of rotation, upper cover upper end of the lower rotation chamfering of pedestal
At fixture block below the Connection protrusion in portion, the card slot of upper cover upper end connecting plate is stuck on the fixture block below pedestal Connection protrusion；
Upper cover is pressed, is connected to upper cover on pedestal；
It 3), will, by the connecting groove of the basic terminal box B of Connection protrusion alignment residents photovoltaic plant intelligent wiring box
Fulgurite is directed at the fulgurite jack of connecting groove, carries out being bonded Connection protrusion with connecting groove to inserting.
Further, in step 2) by upper cover with the lower end of 30 °~60 ° inserted bases, one is then applied respectively to upper cover
The power of the fixture block on the power of a lower rotation chamfering for being directed toward pedestal lower end and a direction pedestal top, buckles into pedestal for upper cover.
The technical effects of the invention are that: assembly technology through the invention, assembly efficiency is high, and product quality is steady after assembly
It is fixed, and the later period only need to detain fulgurite along the notch direction of the connecting groove of basic terminal box, it is convenient to overhaul to product, improves family and uses
The O&M efficiency of type photovoltaic plant.
Detailed description of the invention
Fig. 1 is the main structure figure of residents photovoltaic plant component nodes collecting cassette of the invention；
Fig. 2 is the internal structure chart of the pedestal of residents photovoltaic plant component nodes collecting cassette of the invention；
Fig. 3 is assembly state diagram of the invention (arrow direction refers to the force direction of upper cover in figure)；
Fig. 4 is the partial enlargement structure chart of Fig. 3；
Fig. 5 is the structure chart of the present invention with the basic wiring capsule completion of residents photovoltaic plant intelligent wiring box.
Specific embodiment
Referring to attached drawing, a kind of residents photovoltaic plant component nodes collecting cassette including the pedestal 10 in square shape and is arranged
Connection protrusion 11 is set in the upper end of the positive upper cover 20 of pedestal 10, pedestal 10, the two sides of Connection protrusion 11 are symmetrically arranged with card
Item 12；Lumen 13 is arranged in the middle part of pedestal 10, and horizontal has a PCB circuit board 30 in lumen 13, vertical in the Connection protrusion 11
End face is provided with fulgurite 40 thereon, and the electric connecting terminal of fulgurite 40 extends on the PCB circuit board 30 in lumen 13；The one of lumen 13
Side is provided with cable connector 16, has placed cable A from cable connector 16 to neighbouring 10 side wall of pedestal, has been located at electricity in pedestal 10
The top of cable joint 14 is provided with heat dissipation cavity 14, symmetrically sets in lumen 13 positioned at the two sides of the electric connecting terminal of the fulgurite 40 of middle
It is equipped with encapsulating chamber 15, encapsulating connection upper cover 20 and pedestal 10 in encapsulating chamber 15；
Its length direction of the lower end edge of pedestal 10 is provided with the lower connecting groove 17 of opening upwards, lower connecting groove 17 it is outer
Intilted lower rotation chamfering is arranged in side；The lower end of upper cover 20 is provided with the lower rotation chamfering with lower 17 outside of connecting groove
The upper rotation chamfering being inclined outwardly is arranged in the upper connecting groove 27 matched, the inside of upper connecting groove 27.
The present invention is using the lumen 13 that the PCB circuit board 30 for handling solar energy acquisition monolithic element information is placed in pedestal 10
Interior, lumen 13 is arranged for PCB circuit board 30, and is located at 13 top of lumen and Connection protrusion 11 is arranged, and utilizes Connection protrusion 11 and family
Cooperated with the basic terminal box B of type photovoltaic plant intelligent wiring box, forms auxiliary positioning.Fulgurite 40 is along to residents photovoltaic electric
It stands in the basic terminal box B of intelligent wiring box, the basic terminal box B of insertion, forms the electrical connection of the two, and be stuck in by strip 12
Formed on basic terminal box B component nodes collecting cassette to the positioning of basic terminal box B, be stably connected with.In component nodes collecting cassette
Cable A is electrically connected with PCB circuit board 30, and electrical connection head is fixed by cable connector 16, guarantees the stabilization that the two is electrically connected
Property.Component nodes collecting cassette itself is stably connected with one is by setting encapsulating chamber 15, and encapsulating is for upper cover 20 in encapsulating chamber 15
It is connect with pedestal 10, the second is lower connecting groove 17 and lower rotation chamfering is arranged by the lower end for being located at pedestal 10, passes through upper cover
The upper rotation chamfering and upper connecting groove 27 of 20 lower end setting rotate the lower connecting groove 17 of pedestal 10 and lower rotation chamfering,
Holding cooperation is formed, and it is also very convenient to be arranged so connection.And in order to guarantee component nodes collecting cassette it is long when, stablize it is effective
Heat dissipation cavity 14 is arranged positioned at the top of cable connector 16 in work operation, and such heat dissipation cavity 14 is to be located at cable connector 16 and fulgurite
40 side, the work calories of component nodes collecting cassette are constantly dispersed by heat dissipation cavity 14, ensure that component nodes collecting cassette
When long, stablize effective work operation.The present invention cooperates the basic terminal box B of residents photovoltaic plant intelligent wiring box, fits
Residents photovoltaic plant for residents photovoltaic plant intelligent wiring box wired connection.
Further, the top of pedestal 10 be located at Connection protrusion 11 lower section setting fixture block, the upper end of upper cover 20 be arranged to
The connecting plate of inner bending, the top of connecting plate are provided with and the matched card slot of the fixture block.
When pedestal 10 is connect with upper cover 20 in this way, the upper rotation chamfering and upper connecting groove that are arranged by the lower end of upper cover 20
The lower connecting groove 17 and the rotation of lower rotation chamfering of 27 pairs of pedestals 10, until the groove of the connecting plate of 20 upper end of upper cover is placed in pedestal
On the fixture block on 10 tops, such component nodes collecting cassette further increases on the basis of encapsulating connection upper cover 20 and pedestal 10
The stability that pedestal 10 is connect with upper cover 20.
Further, other corners in pedestal 10 except 16 place corner of cable connector are provided with heat dissipation cavity 14.
Multiple groups heat dissipation cavity 14 is set in this way, being located in pedestal 10, multiple groups heat dissipation cavity 14, which is formed, dissipates the multi-faceted of pedestal 10
Heat, heat dissipation effect are more preferable.
Further, nickel foam or foam copper are disposed in the heat dissipation cavity 14.
The nickel foam or foam copper of setting primarily serve the effect of noise reduction absorbing, heat radiation protection, and very light weight, will not
The load for increasing component nodes collecting cassette guarantees the use effect of residents photovoltaic plant component nodes collecting cassette of the invention
Fruit.Nickel foam is foam sponge shape metallic nickel, has three-dimensional full meshing pore structure, and further, the nickel foam of setting can be with
Use nickel skeleton hollow and with metallurgical state commissure each other, with noise reduction, absorbing, buffering galvanomagnetic-effect, fire-retardant, insulation heat dissipation
Effect；For same foam copper as noise reduction heat sink material, its own mesh can allow air-flow to pass freely through, and realize the row of heat
Effect is dissipated, simultaneously as its eyed structure can also solve the noise problem generated when abatement component nodes collecting cassette work, and
Very light weight not will increase the load of component nodes collecting cassette.In this way, not only further improving radiating efficiency, solve simultaneously
The noise reduction absorbing problems of component nodes collecting cassettes.
Further, current acquisition module, voltage acquisition module, temperature is disposed on the PCB circuit board 30 to adopt
Collect module, power collection module, generated energy acquisition module, the cable A is electrically connected with PCB circuit board 30.
It is acted on by acquiring the PCB circuit board 30 being arranged in box base 10 in component nodes by the electrical connection of fulgurite 40, prison
The information for surveying every piece of solar energy acquisition monolithic element monitors the electricity of every piece of solar energy acquisition monolithic element by PCB circuit board 30
The information such as stream, voltage, temperature determine bypass effect occurs in which block in photovoltaic management system, and extremely by cable A wire transmission
Family is integrated with data collector, and operation maintenance personnel carries out trouble hunting according to the information monitored, effectively solves to act on due to bypass
Caused solar energy acquisition monolithic element encounters the problem of blocking fever, high fever.(lower bypass effect is explained here, due to the sun
Energy component is that muti-piece solar energy acquisition monolithic element is cascaded, and thus exists and the solar energy not being blocked is adopted
Collect its power generation of monolithic element, and the solar energy acquisition monolithic element being blocked there is consumption electric energy, thus there is bypass
Effect.)
The assembly technology of residents photovoltaic plant component nodes collecting cassette of the invention, comprising the following steps:
1), the encapsulating of pedestal 10: encapsulating is placed in the encapsulating chamber 15 of pedestal 10, so that the accent of encapsulating and encapsulating chamber 15
Face flushes；
2) the upper connecting groove 27 of 20 lower end of upper cover, is directed at the lower rotation chamfering of 10 lower end of pedestal, is placed in pedestal 10
In the lower rotation chamfering of lower end, then to upper cover 20 using the lower rotation chamfering of pedestal 10 as center of rotation, the company of 20 upper end of upper cover
Fishplate bar turns at the fixture block of 11 lower section of Connection protrusion on 10 top of pedestal, and the card slot of 20 upper end connecting plate of upper cover is stuck in pedestal 10
On the fixture block of 11 lower section of Connection protrusion；Upper cover 20 is pressed, is connected to upper cover 20 on pedestal 10；
3), Connection protrusion 11 is aligned to the connecting groove of the basic terminal box B of residents photovoltaic plant intelligent wiring box,
Fulgurite 40 is aligned to the fulgurite jack of connecting groove, carries out being bonded Connection protrusion 11 with connecting groove to inserting.
Further, in step 2) by upper cover 20 with the lower end of 30 °~60 ° inserted bases 10, then to upper cover 20 distinguish
The power for applying the power of the lower rotation chamfering of direction 10 lower end of pedestal and the fixture block on direction 10 top of pedestal, by upper cover 20
Buckle into pedestal 10.
In addition, component nodes collecting cassette mounting surface needs drying, and it is transparent, it is hard, mold agent must not be remained.
Assembly technology through the invention, assembly efficiency is high, stable product quality after assembly, and the later period only need to be along basic wiring
Fulgurite 40 is detained in the notch direction of the connecting groove of box B, and it is convenient to overhaul to product, improves the O&M effect of residents photovoltaic plant
Rate.
Claims (2)
1. a kind of assembly technology of residents photovoltaic plant component nodes collecting cassette, the component nodes collecting cassette includes being in
The pedestal (10) of square shape and it being set to pedestal (10) positive upper cover (20), Connection protrusion (11) are arranged in the upper end of pedestal (10),
Vertical end face thereon is provided with fulgurite (40) in Connection protrusion (11), is provided with encapsulating chamber (15) in pedestal (10)；Pedestal (10)
Lower end edge its length direction be provided with the lower connecting grooves (17) of opening upwards, the outside setting of lower connecting groove (17) is inside
Inclined lower rotation chamfering；The lower end of upper cover (20) be provided with the lower rotation chamfering on the outside of lower connecting groove (17) it is matched on
The upper rotation chamfering being inclined outwardly is arranged in connecting groove (27), the inside of upper connecting groove (27)；The top of pedestal (10) is located at
Fixture block is arranged in the lower section of Connection protrusion (11), and the connecting plate to bend inwards is arranged in the upper end of upper cover (20), and the top of connecting plate is set
It is equipped with and the matched card slot of the fixture block, which comprises the following steps:
1), the encapsulating of pedestal (10): encapsulating being placed in the encapsulating chamber (15) of pedestal (10), so that encapsulating and encapsulating chamber (15)
Accent face flushes；
2) the upper connecting groove (27) of upper cover (20) lower end, is directed at the lower rotation chamfering of pedestal (10) lower end, is placed in pedestal
(10) in the lower rotation chamfering of lower end, then to upper cover (20) using the lower rotation chamfering of pedestal (10) as center of rotation, upper cover
(20) connecting plate of upper end turns at the fixture block below the Connection protrusion (11) on pedestal (10) top, and upper cover (20) upper end is connected
The card slot of plate is stuck on the fixture block below pedestal (10) Connection protrusion (11)；It presses upper cover (20), upper cover (20) is made to be connected to bottom
On seat (10)；
3) Connection protrusion (11), are aligned to the connecting groove of the basic terminal box (B) of residents photovoltaic plant intelligent wiring box,
By the fulgurite jack of fulgurite (40) alignment connecting groove, carry out being bonded Connection protrusion (11) with connecting groove to inserting.
2. a kind of assembly technology of the residents photovoltaic plant according to claim 1 with component nodes collecting cassette, feature
It is: by upper cover (20) with the lower end of 30 °~60 ° inserted bases (10) in step 2), one is then applied respectively to upper cover (20)
The power of the fixture block on the power of a lower rotation chamfering for being directed toward pedestal (10) lower end and direction pedestal (10) top, by upper cover (20)
Buckle into pedestal (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174239.5A CN109450369A (en) | 2018-10-09 | 2018-10-09 | A kind of assembly technology of residents photovoltaic plant component nodes collecting cassette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174239.5A CN109450369A (en) | 2018-10-09 | 2018-10-09 | A kind of assembly technology of residents photovoltaic plant component nodes collecting cassette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109450369A true CN109450369A (en) | 2019-03-08 |
Family
ID=65546093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174239.5A Pending CN109450369A (en) | 2018-10-09 | 2018-10-09 | A kind of assembly technology of residents photovoltaic plant component nodes collecting cassette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109450369A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201256270Y (en) * | 2008-07-17 | 2009-06-10 | 江苏林洋电子有限公司 | Wiring box for solar cell assembly |
| CN101651262A (en) * | 2008-08-12 | 2010-02-17 | 凡甲电子(苏州)有限公司 | Solar battery panel connecting box |
| CN102104348A (en) * | 2009-12-22 | 2011-06-22 | 泰科电子(上海)有限公司 | Solar photovoltaic junction box component |
| CN102694046A (en) * | 2012-06-15 | 2012-09-26 | 江苏派特科技发展有限公司 | Negative-voltage and energy-storage photovoltaic connecting box |
| CN205901678U (en) * | 2015-12-28 | 2017-01-18 | 东莞市兴科太阳能科技有限公司 | Do not overflow and glue solar junction box |
| CN107134974A (en) * | 2017-06-29 | 2017-09-05 | 安徽大恒能源科技有限公司 | A kind of plug type photovoltaic intelligent junction box |
| CN207588800U (en) * | 2017-11-06 | 2018-07-06 | 阿特斯阳光电力集团有限公司 | Photovoltaic junction box |
| CN207652388U (en) * | 2018-01-02 | 2018-07-24 | 张杰民 | A kind of photovoltaic junction box |
-
2018
- 2018-10-09 CN CN201811174239.5A patent/CN109450369A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201256270Y (en) * | 2008-07-17 | 2009-06-10 | 江苏林洋电子有限公司 | Wiring box for solar cell assembly |
| CN101651262A (en) * | 2008-08-12 | 2010-02-17 | 凡甲电子(苏州)有限公司 | Solar battery panel connecting box |
| CN102104348A (en) * | 2009-12-22 | 2011-06-22 | 泰科电子(上海)有限公司 | Solar photovoltaic junction box component |
| CN102694046A (en) * | 2012-06-15 | 2012-09-26 | 江苏派特科技发展有限公司 | Negative-voltage and energy-storage photovoltaic connecting box |
| CN205901678U (en) * | 2015-12-28 | 2017-01-18 | 东莞市兴科太阳能科技有限公司 | Do not overflow and glue solar junction box |
| CN107134974A (en) * | 2017-06-29 | 2017-09-05 | 安徽大恒能源科技有限公司 | A kind of plug type photovoltaic intelligent junction box |
| CN207588800U (en) * | 2017-11-06 | 2018-07-06 | 阿特斯阳光电力集团有限公司 | Photovoltaic junction box |
| CN207652388U (en) * | 2018-01-02 | 2018-07-24 | 张杰民 | A kind of photovoltaic junction box |
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Application publication date: 20190308 |