CN109194280A - A kind of assembly technology of commercial style photovoltaic plant data acquisition box - Google Patents
A kind of assembly technology of commercial style photovoltaic plant data acquisition box Download PDFInfo
- Publication number
- CN109194280A CN109194280A CN201811174811.8A CN201811174811A CN109194280A CN 109194280 A CN109194280 A CN 109194280A CN 201811174811 A CN201811174811 A CN 201811174811A CN 109194280 A CN109194280 A CN 109194280A
- Authority
- CN
- China
- Prior art keywords
- guide rail
- data acquisition
- box
- strip
- acquisition box
- 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 11
- 238000009434 installation Methods 0.000 description 8
- 239000004744 fabric Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000013486 operation strategy Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000003860 storage Methods 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
-
- 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 present invention relates to a kind of assembly technologies of commercial style photovoltaic plant data acquisition box, the following steps are included: step 1), hold the both ends of data acquisition box square box, keep the length direction of data acquisition box square box parallel with guide rail, guide rail tilts 5 °~15 °, and guide rail side hook is caught on outer guide strip or interior guide rail strip；Step 2), both hands hold data acquisition box square box both ends or so inferior horn, first toward drop-down data acquisition box square box, it is deformed its overlying guide rail hook, data acquisition box square box is pressed into guide rail again, guide rail other side hook is caught on interior guide rail strip or outer guide strip due to interior guide rail strip or the elastic telescopic of outer guide strip, guide rail other side hook；Step 3) installs expansion tube and screw；Step 4) adjusts guide rail or connecting plate position along data acquisition box length direction, the guide rail of data acquisition box or connecting plate is mounted on the screw for being already fixed to metope.
Description
Technical field
The present invention relates to power engineering, and in particular to a kind of assembly technology of commercial style photovoltaic plant data acquisition box.
Background technique
With increasing rapidly for Electricity Demand, operation strategies are more and more in the power system for solar energy photovoltaic system
Extensively.Existing photovoltaic management system is mostly to carry out patrolling dimension monitoring, this system pair in the controller relied in system
It can be applicable in small hydropower station since the device distributions range such as solar components is little.But for large-scale power station, due to setting
Back-up cloth is wide, and arrangement space is big, and it is huge to tie up monitoring cost using traditional patrolling, and low efficiency and inconvenience manage.In particular for
Commercial style photovoltaic plant, since commercial style photovoltaic plant is typically greater than the photovoltaic plant of 20kW, so its solar components etc.
Device distribution range is very big, and technical staff or maintenance work personnel need a kind of new power plant structure that is high-efficient, facilitating management
It makes.
And when constructing novel commercial style photovoltaic plant that is high-efficient, facilitating management, it is necessary to commercial data be relied on to acquire
Data are sent to by box by the data of commercial data concentrator in commercial style photovoltaic plant by data acquisition box by signal transmission
Cloud platform server.It is more severe to the mounting arrangements of data acquisition box in order to guarantee normal, the steady operation of data acquisition box
It carves, it, which need be located in commercial style photovoltaic plant room, convenient to arrange, and the protection to data acquisition box arrangement
Property, stability also require.
Summary of the invention
It is an object of the present invention to provide a kind of assembly technology of commercial style photovoltaic plant data acquisition box, assembling process letters
Single, arrangement simplicity, assembly efficiency is high, is assemblied in commercial style photovoltaic plant indoor wall, guarantees the stabilization of commercial style photovoltaic plant
Operation.
In order to achieve the goal above, the technical solution adopted by the present invention are as follows: a kind of commercial style photovoltaic plant is acquired with data
The assembly technology of box, comprising the following steps:
Step 1) holds the both ends of data acquisition box square box, keeps the length direction of data acquisition box square box and guide rail flat
Row, guide rail tilt 5 °~15 °, guide rail side hook are caught on outer guide strip or interior guide rail strip；
Step 2), both hands hold data acquisition box square box both ends or so inferior horn, first toward drop-down data acquisition box square box, make it
Overlying guide rail hook is deformed, then data acquisition box square box is pressed to guide rail, and guide rail other side hook is due to interior guide rail strip
Or the elastic telescopic of outer guide strip, guide rail other side hook are caught on interior guide rail strip or outer guide strip；
Step 3) installs expansion tube and screw: determining punch position, ensure centerline hole and ground with vertical the Line tool
Relative position, and with marking pen mark；It is punched using impact drill and expansion tube and screw is installed；
Step 4) adjusts guide rail or connecting plate position along data acquisition box length direction, by the guide rail of data acquisition box or
Connecting plate is mounted on the screw for being already fixed to metope.
Further, the input interface connecting with RS485 line and defeated is provided on the lower box slot of the data acquisition box
Outgoing interface, the input interface and output interface towards lower arrangement, and towards mouth to ground-angle be 80 °~100 °.
The technical effects of the invention are that: the assembly technology of commercial style photovoltaic plant data acquisition box of the invention, dress
, arrangement simplicity simple with process, assembly efficiency is high, is assemblied in commercial style photovoltaic plant indoor wall, guarantees commercial style photovoltaic electric
The stable operation stood.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram that data acquisition box of the invention removes rail state；
Fig. 2 is the vertical profile structural schematic diagram of the first strip groove of data acquisition box of the invention；
Fig. 3 is the side block diagram that data acquisition box of the invention assembles rail state.
Specific embodiment
Referring to attached drawing, a kind of commercial style photovoltaic plant data acquisition box constitutes the upper box slot of square box including fastening each other
10 and lower box slot 20, the input interface 23 and output interface 24 connecting with RS485 line, upper box are provided on the lower box slot 20
The first strip groove 11 is arranged along the length direction of upper box slot 10 in the positive top of slot 10, and outer guide card is arranged in the first strip groove 11
Item 12, the outer guide strip 12 elastic telescopic and can be reduced to completely the first bar shaped along the groove depth direction of the first strip groove 11
In slot 11；The second strip groove is arranged along the length direction of lower box slot 20 in the top at lower 20 back side of box slot, is arranged in the second strip groove
Interior guide rail strip 22, the interior guide rail strip 22 elastic telescopic and can be reduced to completely along the groove depth direction of the second strip groove
In two strip grooves；Guide rail 30, length of the guide rail 30 along lower box slot 20 is arranged in the top of lower box slot 20 along its length
Direction is removable back and forth, and the two sides of guide rail 30 are placed in outer guide strip 12, on interior guide rail strip 22 respectively, on the rail level of guide rail 30
Connecting hole 31 is set；The back side of lower box slot 20 is located at the lower section setting link slot 40 of interior guide rail strip 22, blocks between link slot 40
It is equipped with connecting plate 41, the connecting plate 41 is removable back and forth along the flute length direction of link slot 40.
Data acquisition box and commercial data concentrator wired connection, commercial data concentrator pass through RS485 through the invention
Line transfers data to data of the present invention with data acquisition box wired connection of the present invention by input interface 23 and output interface 24 and adopts
Storage.
The first strip groove 11, second that data collector of the present invention is arranged by being located at the top two sides of square box during installation
Outer guide strip 12, interior guide rail strip 22 are set in strip groove；Positioned at the back side of square box, link slot 40 is set.According to installation requirements
Arrange guide rail 30 and connecting plate 41.Due to outer guide strip 12 along 11 groove depth direction of the first strip groove scalable, interior guide rail strip
22 is scalable along the second bar shaped groove deep direction, and such guide rail 30 is compressible due to its holding position, when arranging guide rail 30, leads
Rail 30 leads mouth towards square box, easily guide rail 30 is arranged on square box along the top any direction of square box, i.e., guide rail 30 is adopted
With outer card structure, the cladding to square box top is formed, and then plays the role of protecting square box simultaneously, and cloth postpones, due to leading outside
Rail clip item 12, interior guide rail strip 22 elastic recoil effect, guide rail 30 it is stable be stuck in outer guide strip 12, interior guide rail strip 22
On, and guide rail 30 is adjustable along square box length, can be according to being actually subjected to after such commercial style photovoltaic plant indoor profile mounting hole positioning
Adjustment arrangement orientation is sought, guarantees that data acquisition box lateral location is accurately installed.Pass through link slot 40 positioned at the back side of square box again
Facilitate stable arrangement, when installation only need to using being press-connected the flange of 41 two sides of plate in the card to link slot 40 of connecting plate 41,
I.e. connecting plate 41 uses interior card structure, plays the supporting role to square box wall built-up, is further ensured that the stabilization cloth of data collector
It sets, is acted on, be stuck on link slot 40 so that connecting plate 41 is stable, and 41 edge of connecting plate by the elastic recoil of 41 two sides of connecting plate
Square box length is adjustable, can adjust arrangement side according to actual requirement after the positioning of back side mounting hole in such commercial style photovoltaic plant room
Position guarantees that data acquisition box back position is accurately installed.Of course, it is possible to according to practical layout, first to the back of data acquisition box
Face arrangement, then to the side arrangement of data acquisition box.The configuration of the present invention is simple, easy for installation, installation can be according to required position side
Face, the back side facilitate installation, and can adjust arrangement installation connection orientation after mounting hole positioning according to actual requirement and facilitate installation.
Further, the back side of lower box slot 20 is located at the setting of the two sides up and down buffer bar 50 of link slot 40, the buffering of upside
Item 50 is located at the lower section of interior guide rail strip 22.
It is the protective effect to the back side of data acquisition box that buffer bar 50, which is arranged, and the data acquisition box back side is avoided to incline when arranging
When leaning to commercial style photovoltaic plant indoor wall, the upper rear portion of data acquisition box or lower part directly bump to commercial style light
Overhead utility indoor wall causes to damage.
Preferably, it is arranged symmetrically before and after first strip groove 11 and the second strip groove.
The front of guide rail 30 or the back side is facilitated to be directly arranged on data acquisition box in this way.
Further, the rail of the flute length of the link slot 40 and guide rail 30 is long is arranged in parallel or makes up less than 30 degree
Angle arrangement.
When data acquisition box actual arrangement is installed, in order to guarantee that connecting plate 41 will not be caused with guide rail 30 because of arrangement each other
The interference stable to other side.The flute length of link slot 40 and the long parallel arrangement of the rail of guide rail 30 or the angle cloth for making up less than 30 degree
It sets, such connecting plate 41 is arranged in parallel with guide rail 30 or the lesser arrangement of angle, is difficult Relative sliding occur, guarantees that data are adopted
Collect the stability of box arrangement.
Further, link 23 is set positioned at the upper corner of lower box slot 20.
The link 23 of setting facilitates technical staff to take, carries data acquisition box.
The assembly technology of commercial style photovoltaic plant data acquisition box of the invention, comprising the following steps:
Step 1) holds the both ends of data acquisition box square box, keeps the length direction and guide rail 30 of data acquisition box square box
In parallel, guide rail 30 tilts 5 °~15 °, and 30 side hook of guide rail is caught on outer guide strip 12 or interior guide rail strip 22；
Step 2), both hands hold data acquisition box square box both ends or so inferior horn, first toward drop-down data acquisition box square box, make it
30 hook of overlying guide rail is deformed, then data acquisition box square box is pressed to guide rail 30, and 30 other side hook of guide rail is led due to interior
The elastic telescopic of rail clip item 22 or outer guide strip 12,30 other side hook of guide rail are caught in interior guide rail strip 22 or outer guide strip
On 12；
Step 3) installs expansion tube and screw: determining punch position, ensure centerline hole and ground with vertical the Line tool
Relative position, and with marking pen mark；It is punched using impact drill and expansion tube and screw is installed；
Step 4) adjusts guide rail 30 or 41 position of connecting plate along data acquisition box length direction, by leading for data acquisition box
Rail 30 or connecting plate 41 are mounted on the screw for being already fixed to metope.
Further, the input interface 23 connecting with RS485 line is provided on the lower box slot 20 of the data acquisition box
With output interface 24, the input interface 23 and output interface 24 towards lower arrangement, and towards mouth to ground-angle be 80 °
~100 °.
It thus is avoided that data acquisition box falls into dust, guarantees data acquisition box service life, and then be further ensured that commercialization
The stable operation of type photovoltaic plant.
The assembly technology of above-mentioned commercial style photovoltaic plant data acquisition box, assembling process is simple, arrangement is easy, assembly effect
Rate is high, is assemblied in commercial style photovoltaic plant indoor wall, guarantees the stable operation of commercial style photovoltaic plant.
Claims (2)
1. a kind of assembly technology of commercial style photovoltaic plant data acquisition box, the data acquisition box includes fastening structure each other
At the upper box slot (10) and lower box slot (20) of square box, the positive top of upper box slot (10) is arranged along the length direction of upper box slot (10)
Outer guide strip (12) are arranged in the first strip groove (11) in first strip groove (11), and the outer guide strip (12) is along first
The groove depth direction of strip groove (11) elastic telescopic and can be reduced to completely in the first strip groove (11)；Lower box slot (20) back side it is upper
The second strip groove is arranged along the length direction of lower box slot (20) in portion, and interior guide rail strip (22) is arranged in the second strip groove, described
Interior guide rail strip (22) elastic telescopic and can be reduced to completely in the second strip groove along the groove depth direction of the second strip groove；Lower box slot
(20) guide rail (30) are arranged in top along its length；The back side of lower box slot (20), which is located at below interior guide rail strip (22), to be set
It sets link slot (40), connecting plate (41) is equipped between link slot (40), which comprises the following steps:
Step 1) holds the both ends of data acquisition box square box, keeps the length direction of data acquisition box square box and guide rail (30) flat
Row, guide rail (30) tilt 5 °~15 °, guide rail (30) side hook are caught in outer guide strip (12) or interior guide rail strip (22)
On；
Step 2), both hands hold data acquisition box square box both ends or so inferior horn, first toward drop-down data acquisition box square box, make its top
Guide rail (30) hook is deformed, then data acquisition box square box is pressed to guide rail (30), and guide rail (30) other side hook is due to interior
The elastic telescopic of guide rail strip (22) or outer guide strip (12), guide rail (30) other side hook be caught in interior guide rail strip (22) or
On outer guide strip (12)；
Step 3) installs expansion tube and screw: determining punch position, ensure that centerline hole is opposite with ground with vertical the Line tool
Position, and with marking pen mark；It is punched using impact drill and expansion tube and screw is installed；
Step 4) adjusts guide rail (30) or connecting plate (41) position along data acquisition box length direction, by leading for data acquisition box
Rail (30) or connecting plate (41) are mounted on the screw for being already fixed to metope.
2. a kind of assembly technology of commercial style photovoltaic plant data acquisition box according to claim 1, it is characterised in that:
The input interface (23) and output interface connecting with RS485 line are provided on the lower box slot (20) of the data acquisition box
(24), the input interface (23) and output interface (24) be towards lower arrangement, and towards mouth to ground-angle be 80 °~
100°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174811.8A CN109194280A (en) | 2018-10-09 | 2018-10-09 | A kind of assembly technology of commercial style photovoltaic plant data acquisition box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811174811.8A CN109194280A (en) | 2018-10-09 | 2018-10-09 | A kind of assembly technology of commercial style photovoltaic plant data acquisition box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109194280A true CN109194280A (en) | 2019-01-11 |
Family
ID=64947683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811174811.8A Pending CN109194280A (en) | 2018-10-09 | 2018-10-09 | A kind of assembly technology of commercial style photovoltaic plant data acquisition box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109194280A (en) |
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| CN206195720U (en) * | 2016-12-02 | 2017-05-24 | 百川归海（天津）科技有限公司 | Photovoltaic conflux case monitoring device |
| CN206504291U (en) * | 2017-02-22 | 2017-09-19 | 浙江易正照明有限公司 | A kind of portable plant grows the lamp connecting structure of lamp support |
| CN206533092U (en) * | 2016-12-30 | 2017-09-29 | 江苏富沃德电子科技有限公司 | A kind of protecting cover for wiring box |
-
2018
- 2018-10-09 CN CN201811174811.8A patent/CN109194280A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201345788Y (en) * | 2009-02-10 | 2009-11-11 | 浙江华鑫实业有限公司 | Router box |
| CN202160363U (en) * | 2011-04-14 | 2012-03-07 | 泰州华博通信设备有限公司 | Protection box for coupler |
| CN202004016U (en) * | 2011-05-12 | 2011-10-05 | 沈中良 | Clamping block for solar panel support |
| CN202759222U (en) * | 2012-04-13 | 2013-02-27 | 上海浦核科技有限公司 | Multi-slot surge protector base |
| CN202679502U (en) * | 2012-05-28 | 2013-01-16 | 联想(北京)有限公司 | Television |
| CN203984341U (en) * | 2014-07-11 | 2014-12-03 | 南自晋能自动化有限公司 | A kind of photovoltaic lightningproof direct current conflux case |
| CN205247147U (en) * | 2015-12-23 | 2016-05-18 | 广州三晶电气股份有限公司 | Photovoltaic data collector |
| CN105703348A (en) * | 2016-04-20 | 2016-06-22 | 南京优倍电气有限公司 | Modular surge protection device |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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Application publication date: 20190111 |