CN108008164A - A kind of power transformation engineering information query system - Google Patents
A kind of power transformation engineering information query system Download PDFInfo
- Publication number
- CN108008164A CN108008164A CN201711246812.4A CN201711246812A CN108008164A CN 108008164 A CN108008164 A CN 108008164A CN 201711246812 A CN201711246812 A CN 201711246812A CN 108008164 A CN108008164 A CN 108008164A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- ammeter
- screw
- central processing
- processing unit
- 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
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Abstract
The invention discloses a kind of power transformation engineering information query system, including cabinet and the inquiry system that is arranged in cabinet；The front of the cabinet is hinged with cabinet door by turning joint, and manipulation screen is installed with cabinet door；The interior lower end of the cabinet has been horizontally disposed with partition plate, and partition plate by cabinet inside division into ammeter installing zone and electronic component installing zone；Ammeter mounting bracket is installed, and ammeter is fixedly connected by being buckled with ammeter mounting bracket on the back side panel of the ammeter installing zone；The inquiry system includes camera, electric telescopic rod, screw, screw rod bushing and threephase asynchronous；One end of the screw and the top of cabinet are rotatablely connected, and the other end of screw is connected through partition plate and with the lower rotation of cabinet；Screw rod bushing is arranged with the screw, the power transformation engineering information query system, passes through being used cooperatively for screw and electric telescopic rod so that camera comprehensively can carry out reading to ammeter, meet the needs of ammeter reading.
Description
Technical field
The present invention relates to power transformation engineering technical field, is specially a kind of power transformation engineering information query system.
Background technology
Designing technique of new generation using Design of digital as representative changes design industry, its caused Design of digital
Achievement accelerates the IT application process of power grid.The key issue for restricting the development of power transformation engineering digital prototype technology at present is the absence of
Cover the design information model of power transformation engineering capital equipment, this causes to be difficult to realize information interchange between different departments, different majors
With it is shared, highlight " information island " phenomenon.Ammeter reading in power transformation engineering field, existing electric supply meter case is all artificial
Manual queries are carried out, its not only heavy workload, but also error rate is bigger, increases inquiry cost, using with limitation.
The content of the invention
（One）The technical problem of solution
In view of the deficiencies of the prior art, the present invention provides a kind of power transformation engineering information query system, solve in background technology
The problem of proposed.
（Two）Technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of power transformation engineering information query system, bag
Include cabinet and the inquiry system being arranged in cabinet；The front of the cabinet is hinged with cabinet door by turning joint, and in cabinet door
It is installed with manipulation screen；The interior lower end of the cabinet has been horizontally disposed with partition plate, and partition plate by cabinet inside division into ammeter
Installing zone and electronic component installing zone；Ammeter mounting bracket is installed on the back side panel of the ammeter installing zone, and ammeter passes through card
Button is fixedly connected with ammeter mounting bracket；It is different that the inquiry system includes camera, electric telescopic rod, screw, screw rod bushing and three
Walk motor；One end of the screw and the top of cabinet are rotatablely connected, and the other end of screw through partition plate and with cabinet
Lower rotation connects；Screw rod bushing is arranged with the screw, and screw rod bushing is located at the upper end of partition plate；One end of the screw rod bushing leads to
The side plate for crossing cross bar and cabinet is slidably connected, and the other end of screw rod bushing is fixedly connected by electric telescopic rod with camera；Institute
State threephase asynchronous and be fixedly mounted on the bottom of cabinet inner cavity, and first is provided with the output shaft of threephase asynchronous
Bevel gear；Second bevel gear, and second bevel gear and first are provided with the screw and between partition plate and cabinet bottom plate
Bevel gear is intermeshed.
It is sequentially installed with smog biography from top to bottom as a preferred technical solution of the present invention, on the side wall of the cabinet
Sensor and humidity sensor, and the bottom of cabinet is provided with smog comparator, humidity comparator, the first feedback module, second anti-
Present module, central processing unit and power-supply device；The output terminal of the smoke sensor device and central processing unit is respectively compared with smog
The input terminal of device is electrically connected, and the output terminal of smog comparator passes through the input terminal of the first feedback module and central processing unit electricity
Property connection；The output terminal of the humidity sensor and central processing unit is electrically connected with the input terminal of humidity comparator respectively, and
The output terminal of humidity comparator is electrically connected by the input terminal of the second feedback module and central processing unit；The power-supply device
Input terminal is electrically connected with the input terminal of smoke sensor device, humidity sensor and central processing unit respectively；The central processing unit
Output terminal be electrically connected respectively with the input terminal of camera, electric telescopic rod and threephase asynchronous.
As a preferred technical solution of the present invention, the manipulation screen is capacitance touch manipulation screen, and manipulates screen
It is two-way electric connection between central processing unit.
As a preferred technical solution of the present invention, the electric telescopic rod is three-section type electric telescopic rod.
As a preferred technical solution of the present invention, the ammeter is provided with 9, and is evenly distributed on the electricity in cabinet
On table mounting bracket.
As a preferred technical solution of the present invention, exhaust outlet, and peace in exhaust outlet are offered at the top of the cabinet
Equipped with ventilating fan；The input terminal of the ventilating fan and the output terminal of central processing unit are electrically connected.
As a preferred technical solution of the present invention, the camera is infrared ray full-view camera；The smog passes
Sensor is YT-23 model smoke sensor devices；The humidity sensor is RTY-23 model humidity sensors；The smog comparator
For YKJ55 model smog comparators；The humidity comparator is FYT45 model humidity comparators；The central processing unit is
AMT89 model central processing units, the power-supply device are rechargeable lithium battery group.
（Three）Beneficial effect
The present invention provides power transformation engineering information query system.Possesses following beneficial effect：
（1）, the power transformation engineering information query system, the inquiry system include camera, electric telescopic rod, screw, screw rod bushing
And threephase asynchronous；One end of the screw and the top of cabinet are rotatablely connected, and the other end of screw runs through partition plate simultaneously
It is connected with the lower rotation of cabinet；Screw rod bushing is arranged with the screw, and screw rod bushing is located at the upper end of partition plate；The screw rod bushing
One end be slidably connected by the side plate of cross bar and cabinet, and the other end of screw rod bushing is fixed by electric telescopic rod and camera
Connection；The threephase asynchronous is fixedly mounted on the bottom of cabinet inner cavity, and pacifies on the output shaft of threephase asynchronous
Equipped with first bevel gear；Second bevel gear, and the second cone tooth are provided with the screw and between partition plate and cabinet bottom plate
Wheel is intermeshed with first bevel gear, passes through being used cooperatively for screw and electric telescopic rod so that camera can be comprehensively to electricity
Table carries out reading, meets the needs of ammeter reading.
（2）, the power transformation engineering information query system, smog sensing is sequentially installed with the side wall of the cabinet from top to bottom
Device and humidity sensor, and the bottom of cabinet is provided with smog comparator, humidity comparator, the first feedback module, the second feedback
Module, central processing unit and power-supply device；The output terminal of the smoke sensor device and central processing unit respectively with smog comparator
Input terminal be electrically connected, and the output terminal of smog comparator is electrical by the input terminal of the first feedback module and central processing unit
Connection；The output terminal of the humidity sensor and central processing unit is electrically connected with the input terminal of humidity comparator respectively, and wet
The output terminal for spending comparator is electrically connected by the input terminal of the second feedback module and central processing unit；The power-supply device it is defeated
Enter input terminal of the end respectively with smoke sensor device, humidity sensor and central processing unit to be electrically connected；By smoke sensor device and
The design of humidity sensor, effectively occurs fire to cabinet inside and causes ammeter in cabinet to lose normal work because humidity is excessive
As the problem of obtained good solution so that cabinet is more intelligent, extends the service life of equipment.
Brief description of the drawings
Fig. 1 is the integrated model schematic diagram of the present invention；
Fig. 2 is the inside front view of the present invention；
Fig. 3 is the operation principle block diagram of the present invention；
In figure：1- cabinets, 2- cabinet doors, 3- manipulations screen, 4- partition plates, 5- ammeters installing zone, 6- electronic components installing zone, 7- ammeters peace
Shelve, 8- ammeters, 9- cameras, 10- electric telescopic rods, 11- screws, 12- screw rod bushings, 13- threephase asynchronouses, 14- horizontal stroke
Bar, 15- first bevel gears, 16- second bevel gears, 17- smoke sensor devices, 18- humidity sensors, 19- smog comparator, 20-
Humidity comparator, the first feedback modules of 21-, the second feedback modules of 22-, 23- central processing units, 24- power-supply devices, 25- air drafts
Mouth, 26- ventilating fans.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 3 are please referred to Fig.1, the embodiment of the present invention provides a kind of technical solution：A kind of power transformation engineering information query system, bag
Include cabinet 1 and the inquiry system being arranged in cabinet 1；The front of the cabinet 1 is hinged with cabinet door 2, and cabinet by turning joint
Manipulation screen 3 is installed with door 2；The interior lower end of the cabinet 1 has been horizontally disposed with partition plate 4, and partition plate 4 is by inside cabinet 1
It is divided into ammeter installing zone 5 and electronic component installing zone 6；Ammeter mounting bracket is installed on the back side panel of the ammeter installing zone 5
7, and ammeter 8 is fixedly connected by being buckled with ammeter mounting bracket 7；The inquiry system include camera 9, electric telescopic rod 10,
Screw 11, screw rod bushing 12 and threephase asynchronous 13；One end of the screw 11 is rotatablely connected with the top of cabinet 1, and silk
The other end of bar 11 is connected through partition plate 4 and with the lower rotation of cabinet 1；Screw rod bushing 12, and silk are arranged with the screw 11
Rod set 12 is located at the upper end of partition plate 4；One end of the screw rod bushing 12 is slidably connected by cross bar 14 and the side plate of cabinet 1, and silk
The other end of rod set 12 is fixedly connected by electric telescopic rod 10 with camera 9；The threephase asynchronous 13 is fixedly mounted
In the bottom of 1 inner cavity of cabinet, and first bevel gear 15 is installed on the output shaft of threephase asynchronous 13；On the screw 11
And second bevel gear 16 is provided between 1 bottom plate of partition plate 4 and cabinet, and second bevel gear 16 and first bevel gear 15 are mutual
Engagement.
Smoke sensor device 17 and humidity sensor 18, and cabinet 1 are sequentially installed with the side wall of the cabinet 1 from top to bottom
Bottom be provided with smog comparator 19, humidity comparator 20, the first feedback module 21, the second feedback module 22, central processing
Device 23 and power-supply device 24；The output terminal of the smoke sensor device 17 and central processing unit 23 is defeated with smog comparator 19 respectively
Enter end to be electrically connected, and the output terminal of smog comparator 19 passes through the input terminal electricity of the first feedback module 21 and central processing unit 23
Property connection；Input terminal of the output terminal of the humidity sensor 18 and central processing unit 23 respectively with humidity comparator 20 electrically connects
Connect, and the output terminal of humidity comparator 20 is electrically connected by the input terminal of the second feedback module 22 and central processing unit 23；Institute
The input terminal for stating power-supply device 24 is electrical with the input terminal of smoke sensor device 17, humidity sensor 18 and central processing unit 23 respectively
Connection；The output terminal of the central processing unit 23 is defeated with camera 9, electric telescopic rod 10 and threephase asynchronous 13 respectively
Enter end to be electrically connected；The manipulation screen 3 is capacitance touch manipulation screen, and manipulate screen 3 is double between central processing unit 23
Electrotropism connects；The electric telescopic rod 10 is three-section type electric telescopic rod；The ammeter 8 is provided with 9, and is evenly distributed on
On ammeter mounting bracket 7 in cabinet 1；The top of the cabinet 1 offers exhaust outlet 25, and is provided with ventilating fan in exhaust outlet 25
26；The input terminal of the ventilating fan 26 is electrically connected with the output terminal of central processing unit 23；The camera 9 is infrared ray panorama
Camera；The smoke sensor device 17 is YT-23 model smoke sensor devices；The humidity sensor 18 is RTY-23 model humidity
Sensor；The smog comparator 19 is YKJ55 model smog comparators；The humidity comparator 20 is FYT45 model humidity
Comparator；The central processing unit 23 is AMT89 model central processing units, and the power-supply device 24 is rechargeable lithium battery group.
When carrying out ammeter information inquiry, user can set the family number that needs are inquired about remotely or on manipulation screen 3, so
Central processing unit 23 can control electric telescopic rod 10 and threephase asynchronous 13 to start to work afterwards so that camera 9 is just
Ammeter reading can be shot, complete ammeter information inquiry；Smoke sensor device 17 and humidity sensor 18 monitor cabinet 1 respectively
Interior smog value and humidity value, more smog value judge whether to catch fire in cabinet 1, and more humidity value is judged in cabinet 1
Humidity condition, and the switch of ventilating fan 26 is controlled by central processing unit 23, reach intelligent effect.
It should be noted that herein, 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 this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there are other identical element in the process, method, article or apparatus that includes the element ".
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of power transformation engineering information query system, including cabinet（1）Be arranged on cabinet（1）Interior inquiry system；Its feature
It is：The cabinet（1）Front cabinet door is hinged with by turning joint（2）, and cabinet door（2）On be installed with manipulation screen
（3）；The cabinet（1）Interior lower end be horizontally disposed with partition plate（4）, and partition plate（4）By cabinet（1）Inside division is pacified into ammeter
Fill area（5）With electronic component installing zone（6）；The ammeter installing zone（5）Back side panel on ammeter mounting bracket is installed（7）, and
Ammeter（8）Pass through buckle and ammeter mounting bracket（7）It is fixedly connected；The inquiry system includes camera（9）, electric telescopic rod
（10）, screw（11）, screw rod bushing（12）And threephase asynchronous（13）；The screw（11）One end and cabinet（1）Top
Portion is rotatablely connected, and screw（11）The other end run through partition plate（4）And and cabinet（1）Lower rotation connection；The screw
（11）On be arranged with screw rod bushing（12）, and screw rod bushing（12）Positioned at partition plate（4）Upper end；The screw rod bushing（12）One end pass through
Cross bar（14）With cabinet（1）Side plate be slidably connected, and screw rod bushing（12）The other end pass through electric telescopic rod（10）With shooting
Head（9）It is fixedly connected；The threephase asynchronous（13）It is fixedly mounted on cabinet（1）The bottom of inner cavity, and phase asynchronous electricity
Motivation（13）Output shaft on first bevel gear is installed（15）；The screw（11）Go up and be located at partition plate（4）With cabinet（1）Bottom
Second bevel gear is provided between plate（16）, and second bevel gear（16）With first bevel gear（15）Intermeshing.
A kind of 2. power transformation engineering information query system according to claim 1, it is characterised in that：The cabinet（1）Side
Smoke sensor device is sequentially installed with wall from top to bottom（17）And humidity sensor（18）, and cabinet（1）Bottom be provided with cigarette
Mist comparator（19）, humidity comparator（20）, the first feedback module（21）, the second feedback module（22）, central processing unit（23）
And power-supply device（24）；The smoke sensor device（17）And central processing unit（23）Output terminal respectively with smog comparator（19）
Input terminal be electrically connected, and smog comparator（19）Output terminal pass through the first feedback module（21）With central processing unit（23）
Input terminal be electrically connected；The humidity sensor（18）And central processing unit（23）Output terminal respectively with humidity comparator
（20）Input terminal be electrically connected, and humidity comparator（20）Output terminal pass through the second feedback module（22）With central processing unit
（23）Input terminal be electrically connected；The power-supply device（24）Input terminal respectively with smoke sensor device（17）, humidity sensor
（18）And central processing unit（23）Input terminal be electrically connected；The central processing unit（23）Output terminal respectively with camera
（9）, electric telescopic rod（10）And threephase asynchronous（13）Input terminal be electrically connected.
A kind of 3. power transformation engineering information query system according to claim 1, it is characterised in that：The manipulation screen（3）For
Capacitance touch manipulation screen, and manipulate screen（3）And central processing unit（23）Between be two-way electric connection.
A kind of 4. power transformation engineering information query system according to claim 1, it is characterised in that：The electric telescopic rod
（10）For three-section type electric telescopic rod.
A kind of 5. power transformation engineering information query system according to claim 1, it is characterised in that：The ammeter（8）Set
There are 9, and be evenly distributed on cabinet（1）Interior ammeter mounting bracket（7）On.
A kind of 6. power transformation engineering information query system according to claim 1, it is characterised in that：The cabinet（1）Top
Portion offers exhaust outlet（25）, and exhaust outlet（25）Ventilating fan is inside installed（26）；The ventilating fan（26）Input terminal with
Central processor（23）Output terminal be electrically connected.
A kind of 7. power transformation engineering information query system according to claim 1, it is characterised in that：The camera（9）For
Infrared ray full-view camera；The smoke sensor device（17）For YT-23 model smoke sensor devices；The humidity sensor（18）For
RTY-23 model humidity sensors；The smog comparator（19）For YKJ55 model smog comparators；The humidity comparator
（20）For FYT45 model humidity comparators；The central processing unit（23）For AMT89 model central processing units, the power supply is set
It is standby（24）For rechargeable lithium battery group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711246812.4A CN108008164A (en) | 2017-12-01 | 2017-12-01 | A kind of power transformation engineering information query system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711246812.4A CN108008164A (en) | 2017-12-01 | 2017-12-01 | A kind of power transformation engineering information query system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108008164A true CN108008164A (en) | 2018-05-08 |
Family
ID=62055736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711246812.4A Pending CN108008164A (en) | 2017-12-01 | 2017-12-01 | A kind of power transformation engineering information query system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108008164A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896799A (en) * | 2018-05-16 | 2018-11-27 | 国网浙江省电力有限公司杭州供电公司 | Very Important Person electric energy meter image-pickup intelligent-reading remote transmission device |
| CN109996402A (en) * | 2019-04-02 | 2019-07-09 | 嘉兴歆瑶商贸有限公司 | A kind of multimedia equipment being safely and reliably used for smart home |
| CN110995995A (en) * | 2019-12-07 | 2020-04-10 | 国网山东省电力公司龙口市供电公司 | Remote automatic meter reading system for low-voltage power consumer |
| CN112712687A (en) * | 2020-12-09 | 2021-04-27 | 新沂市五联电气科技有限公司 | Electric power data acquisition device of low-voltage electric meter box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120008646A (en) * | 2010-07-19 | 2012-02-01 | (주)이젝스 | Display device for home power consumption |
| CN204229418U (en) * | 2014-07-21 | 2015-03-25 | 国家电网公司 | A kind of power marketing data collector |
| CN105932556A (en) * | 2016-05-30 | 2016-09-07 | 覃梅花 | Power equipment displaying power distribution cabinet capable of detecting smoke |
| CN107121660A (en) * | 2017-06-29 | 2017-09-01 | 国网上海市电力公司 | A kind of multi-functional ammeter supervising device |
| CN107393198A (en) * | 2017-06-26 | 2017-11-24 | 国网山东省电力公司宁津县供电公司 | A kind of maintenance circuit instrument intelligent management system |
-
2017
- 2017-12-01 CN CN201711246812.4A patent/CN108008164A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120008646A (en) * | 2010-07-19 | 2012-02-01 | (주)이젝스 | Display device for home power consumption |
| CN204229418U (en) * | 2014-07-21 | 2015-03-25 | 国家电网公司 | A kind of power marketing data collector |
| CN105932556A (en) * | 2016-05-30 | 2016-09-07 | 覃梅花 | Power equipment displaying power distribution cabinet capable of detecting smoke |
| CN107393198A (en) * | 2017-06-26 | 2017-11-24 | 国网山东省电力公司宁津县供电公司 | A kind of maintenance circuit instrument intelligent management system |
| CN107121660A (en) * | 2017-06-29 | 2017-09-01 | 国网上海市电力公司 | A kind of multi-functional ammeter supervising device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108896799A (en) * | 2018-05-16 | 2018-11-27 | 国网浙江省电力有限公司杭州供电公司 | Very Important Person electric energy meter image-pickup intelligent-reading remote transmission device |
| CN109996402A (en) * | 2019-04-02 | 2019-07-09 | 嘉兴歆瑶商贸有限公司 | A kind of multimedia equipment being safely and reliably used for smart home |
| CN109996402B (en) * | 2019-04-02 | 2020-11-24 | 王锐 | Multimedia equipment for smart home |
| CN110995995A (en) * | 2019-12-07 | 2020-04-10 | 国网山东省电力公司龙口市供电公司 | Remote automatic meter reading system for low-voltage power consumer |
| CN112712687A (en) * | 2020-12-09 | 2021-04-27 | 新沂市五联电气科技有限公司 | Electric power data acquisition device of low-voltage electric meter box |
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Application publication date: 20180508 |
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