CN208063058U - A kind of photovoltaic generation inverter - Google Patents
A kind of photovoltaic generation inverter Download PDFInfo
- Publication number
- CN208063058U CN208063058U CN201820262404.1U CN201820262404U CN208063058U CN 208063058 U CN208063058 U CN 208063058U CN 201820262404 U CN201820262404 U CN 201820262404U CN 208063058 U CN208063058 U CN 208063058U
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- CN
- China
- Prior art keywords
- inverter
- side wall
- groove
- front side
- sealing plate
- 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.)
- Expired - Fee Related
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Classifications
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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
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Inverter Devices (AREA)
Abstract
The utility model discloses a kind of photovoltaic generation inverters,Including inverter ontology,The front side wall of the inverter ontology opens up fluted,The inside of groove is equipped with chamber door,Four corners of front side wall of chamber door offer mounting groove,Sealing plate is installed in mounting groove,The second groove is offered at the front side wall center of sealing plate,The inside of second groove is equipped with shaft,Screwdriver is installed in shaft,The edge of sealing plate is bonded with gasket,Fastening screw is installed at the inside center of mounting groove,It is inlaid with permanent magnet at the internal edge of mounting groove,Motor is installed at the front side wall center of chamber door,Strut is installed on motor,The side of strut is equipped with cleaning brush,Display is inlaid with below motor,The both sides of inverter ontology offer threading hole,Fixed plate is installed at the top of the rear wall of inverter ontology,The photovoltaic generation inverter,It is compact-sized,It is easy to disassemble.
Description
Technical field
The utility model is related to inverter technology field, specially a kind of photovoltaic generation inverter.
Background technology
Inverter skill is that solar energy power generating, wind-power electricity generation, fuel cell power generation, miniature hydro-power generation etc. are various can be again
Raw energy electricity generation system provides various perfect power conversions and access scheme, is mainly used in regenerative resource and generates electricity by way of merging two or more grid systems and is
System, off-network type village power supply system and Home Power System, and can be that power grid extends difficult area communication, traffic, street lamp photograph
Bright equal offer electric power.DC conversion is that alternating current is boosted if DC voltage is relatively low by AC transformer by inverter,
Obtain standard electric alternating current pressure and frequency.Existing photovoltaic generation inverter needs individually can just be dismantled with screwdriver
Repair, is more troublesome.
Utility model content
The purpose of this utility model is to provide a kind of photovoltaic generation inverters, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of photovoltaic generation inverter, including it is inverse
Become device ontology, the front side wall of the inverter ontology opens up fluted, and the inside of groove is equipped with chamber door, the front side wall four of chamber door
A corner offers mounting groove, and sealing plate is equipped in mounting groove, and it is recessed to offer second at the front side wall center of sealing plate
The inside of slot, the second groove is equipped with shaft, and screwdriver is equipped in shaft, and the edge of sealing plate is bonded with gasket, peace
Fastening screw is installed at the inside center of tankage, is inlaid with permanent magnet at the internal edge of mounting groove, in the front side wall of chamber door
Motor is installed at the heart, strut is installed on motor, the side of strut is equipped with cleaning brush, display is inlaid with below motor
The both sides of device, inverter ontology offer threading hole, and fixed plate is equipped at the top of the rear wall of inverter ontology, fixed plate
Rear wall offers hook, and hook is fixed in the mounting hole that mounting plate front side wall opens up, and the inside of inverter ontology is equipped with
Terminal plate is equipped with filter on terminal plate, and the side of filter is equipped with inverter bridge, and the side of inverter bridge is equipped with single-phase change
The side of depressor, single-phase transformer is equipped with relay, is equipped with microcontroller below single-phase transformer, filter, inverter bridge,
Temperature sensor is mounted on single-phase transformer and relay, the inner wall of inverter ontology is equipped with electromagnetic shielding net, motor
It is electrically connected microcontroller, the rear wall of mounting plate is bonded with mucigel.
Preferably, the input terminal of the output end of the temperature sensor and microcontroller is electrically connected, the output end of microcontroller
It is electrically connected with the input terminal of display.
Preferably, the sealing plate is a kind of component of iron material, and sealing plate is used cooperatively with permanent magnet.
Preferably, the bottom of the inverter ontology is equipped with cooling fin.
Compared with prior art, the utility model has the beneficial effects that：The photovoltaic generation inverter, inverter ontology
Fixed plate is installed, the rear wall of fixed plate offers hook, and hook is fixed on what mounting plate front side wall opened up at the top of rear wall
It in mounting hole, being easily installed and dismantles, facilitate repair, the rear wall of mounting plate is bonded with mucigel, convenient for being fixed on metope,
Motor drives strut rotation, to drive cleaning brush, be convenient for cleaning display, convenient for users to observation, is equipped in mounting groove
Sealing plate offers the second groove at the front side wall center of sealing plate, and the inside of the second groove is equipped with shaft, is installed in shaft
There are screwdriver, the edge of fastening screw easy to disassemble, sealing plate to be bonded with gasket, sealing effect is good, prevents fastening screw
It gets rusty, dismounting is laborious, and the inner wall of inverter ontology is equipped with electromagnetic shielding net, avoids other wave interference, influences to use.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the overall structure sectional view of the utility model；
Fig. 3 is the fixed plate scheme of installation of the utility model；
In figure：1- inverter ontologies；2- chamber doors；3- grooves；4- mounting grooves；5- sealing plates；The second grooves of 6-；7- screws
Knife；8- shafts；9- gaskets；10- fastening screws；11- permanent magnets；12- motors；13- struts；14- cleaning brush；15- fixed plates；
16- mounting plates；17- threading holes；18- displays；19- cooling fins；20- terminal plates；21- filters；22- inverter bridges；23- is single-phase
Transformer；24- relays；25- microcontrollers；26- is electromagnetically shielded net；27- mucigels；28- mounting holes；29- is linked up with；30- temperature
Sensor.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：
The front side wall of a kind of photovoltaic generation inverter, including inverter ontology 1, inverter ontology 1 opens up fluted 3,
The inside of groove 3 is equipped with chamber door 2, and four corners of front side wall of chamber door 2 offer mounting groove 4, are equipped in mounting groove 4
Sealing plate 5 offers the second groove 6 at the front side wall center of sealing plate 5, and the inside of the second groove 6 is equipped with shaft 8, shaft 8
On screwdriver 7 is installed, the edge of sealing plate 5 is bonded with gasket 9, fastening spiral shell is equipped at the inside center of mounting groove 4
Silk 10 is inlaid with permanent magnet 11 at the internal edge of mounting groove 4, motor 12, motor 12 is equipped at the front side wall center of chamber door 2
On strut 13 is installed, the side of strut 13 is equipped with cleaning brush 14, and the lower section of motor 12 is inlaid with display 18, inverter sheet
The both sides of body 1 offer threading hole 17, are equipped with fixed plate 15 at the top of the rear wall of inverter ontology 1, after fixed plate 15
Side wall offers hook 29, and hook 29 is fixed in the mounting hole 28 that 16 front side wall of mounting plate opens up, the inside of inverter ontology 1
Terminal plate 20 is installed, filter 21 is installed on terminal plate 20, the side of filter 21 is equipped with inverter bridge 22, inverter bridge 22
Side single-phase transformer 23 is installed, the side of single-phase transformer 23 is equipped with relay 24, the lower section of single-phase transformer 23
Microcontroller 25 is installed, temperature sensor is mounted on filter 21, inverter bridge 22, single-phase transformer 23 and relay 24
30, the inner wall of inverter ontology 1 is equipped with electromagnetic shielding net 26, and motor 12 is electrically connected microcontroller 25, temperature sensor 30 it is defeated
Outlet and the input terminal of microcontroller 25 are electrically connected, and the output end of microcontroller 25 is electrically connected with the input terminal of display 18, close
Sealing plate 5 is a kind of component of iron material, and sealing plate 5 is used cooperatively with permanent magnet 11, and the bottom of inverter ontology 1 is equipped with heat dissipation
The rear wall of piece 19, mounting plate 16 is bonded with mucigel 27.
Operation principle：When work, fixed plate 15, the rear side of fixed plate 15 are installed at the top of the rear wall of inverter ontology 1
Wall offers hook 29, and hook 29 is fixed in the mounting hole 28 that 16 front side wall of mounting plate opens up, is easily installed and dismantles, convenient
Repair, the rear wall of mounting plate 16 is bonded with mucigel 27, and convenient for being fixed on metope, motor 12 drives strut 13 to rotate, from
And cleaning brush 14 is driven, it is convenient for cleaning display 18, convenient for users to observation, sealing plate 5, sealing plate 5 is installed in mounting groove 4
Front side wall center at offer the second groove 6, the inside of the second groove 6 is equipped with shaft 8, screwdriver is equipped in shaft 8
7, the edge of fastening screw 10 easy to disassemble, sealing plate 5 is bonded with gasket 9, and sealing effect is good, prevents fastening screw 10 from giving birth to
Rust, dismounting is laborious, and the inner wall of inverter ontology 1 is equipped with electromagnetic shielding net 26, avoids other wave interference, influences to use, temperature
Sensor 30 monitor filter 21,24 surface of inverter bridge 22, single-phase transformer 23 and relay temperature information and information is passed
It is defeated to show on display 18 after the processing of microcontroller 25, run through convenient for user again on microcontroller 25, when avoiding repair, power-off
Later, operation element surface temperature still excessively high scald maintenance personal.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of photovoltaic generation inverter, including inverter ontology（1）, it is characterised in that：The inverter ontology（1）Before
Side wall opens up fluted（3）, groove（3）Inside chamber door is installed（2）, chamber door（2）Four corners of front side wall open up
There is mounting groove（4）, mounting groove（4）Sealing plate is inside installed（5）, sealing plate（5）Front side wall center at offer the second groove
（6）, the second groove（6）Inside shaft is installed（8）, shaft（8）On screwdriver is installed（7）, sealing plate（5）Edge
It is bonded with gasket（9）, mounting groove（4）Inside center at fastening screw is installed（10）, mounting groove（4）Internal edge at
It is inlaid with permanent magnet（11）, chamber door（2）Front side wall center at motor is installed（12）, motor（12）On strut is installed
（13）, strut（13）Side cleaning brush is installed（14）, motor（12）Lower section be inlaid with display（18）, inverter ontology
（1）Both sides offer threading hole（17）, inverter ontology（1）Rear wall at the top of fixed plate is installed（15）, fixed plate
（15）Rear wall offer hook（29）, hook（29）It is fixed on mounting plate（16）The mounting hole that front side wall opens up（28）It is interior,
Inverter ontology（1）Inside terminal plate is installed（20）, terminal plate（20）On filter is installed（21）, filter（21）'s
Side is equipped with inverter bridge（22）, inverter bridge（22）Side single-phase transformer is installed（23）, single-phase transformer（23）One
Side is equipped with relay（24）, single-phase transformer（23）Lower section microcontroller is installed（25）, filter（21）, inverter bridge
（22）, single-phase transformer（23）And relay（24）On be mounted on temperature sensor（30）, inverter ontology（1）Inner wall peace
Equipped with electromagnetic shielding net（26）, motor（12）It is electrically connected microcontroller（25）, mounting plate（16）Rear wall be bonded with mucigel
（27）.
2. a kind of photovoltaic generation inverter according to claim 1, it is characterised in that：The temperature sensor（30）'s
Output end and microcontroller（25）Input terminal be electrically connected, microcontroller（25）Output end and display（18）Input terminal it is electrical
Connection.
3. a kind of photovoltaic generation inverter according to claim 1, it is characterised in that：The sealing plate（5）For one kind
The component of iron material, sealing plate（5）With permanent magnet（11）It is used cooperatively.
4. a kind of photovoltaic generation inverter according to claim 1, it is characterised in that：The inverter ontology（1）'s
Bottom is equipped with cooling fin（19）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820262404.1U CN208063058U (en) | 2018-02-22 | 2018-02-22 | A kind of photovoltaic generation inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820262404.1U CN208063058U (en) | 2018-02-22 | 2018-02-22 | A kind of photovoltaic generation inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208063058U true CN208063058U (en) | 2018-11-06 |
Family
ID=63991110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820262404.1U Expired - Fee Related CN208063058U (en) | 2018-02-22 | 2018-02-22 | A kind of photovoltaic generation inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208063058U (en) |
-
2018
- 2018-02-22 CN CN201820262404.1U patent/CN208063058U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200615 Address after: Room 1220, building B, Shanxi World Trade Center, No. 111, Changzhi Road, Xiaodian District, Taiyuan City, Shanxi Province Patentee after: Taiyuan Zhongdian Hengtong Electrical Equipment Co., Ltd Address before: 300380 No. 18 Jinxia Road, North-North Industrial Park, Xiqing District, Xiqing District, Tianjin Patentee before: TIANJIN ZHONGYAN INDUSTRIAL DESIGN Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20210222 |