CN106706982B - A kind of intelligent electric meter that safety coefficient is high - Google Patents
A kind of intelligent electric meter that safety coefficient is high Download PDFInfo
- Publication number
- CN106706982B CN106706982B CN201710058974.9A CN201710058974A CN106706982B CN 106706982 B CN106706982 B CN 106706982B CN 201710058974 A CN201710058974 A CN 201710058974A CN 106706982 B CN106706982 B CN 106706982B
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- fixed
- main body
- driving
- safety coefficient
- intelligent electric
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- 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
- G01R11/04—Housings; Supporting racks; Arrangements of terminals
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- General Physics & Mathematics (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
The present invention relates to a kind of intelligent electric meters that safety coefficient is high, including main body, protection mechanism and two fixed cells, two fixed cells are separately positioned on the two sides of main body, the main body is equipped with display screen and several operation buttons, the high intelligent electric meter of the safety coefficient is run by driving unit drives sliding bar mobile, keep two clamping plates close to each other and clamps outside plant, and then the installation for realizing ammeter is fixed, moreover, the lifting of protective plate is controlled by protection mechanism, ammeter protective plate when idle is set to be located at display screen sustained height and be isolated from the outside, it prevents from being destroyed, to improve the safety coefficient of ammeter.
Description
Technical field
The present invention relates to ammeter fields, high more particularly, to a kind of safety coefficient.
Background technique
Intelligent electric meter is a kind of electric energy meter for integrating multi-functional, remote transmission, data analysis, there is intelligence to deduct fees,
The functional characteristic of the height technicalization such as electricity price inquiry, electricity memory, the meter reading time freezes, remaining sum is alarmed, information remote transmission.Intelligence
After energy ammeter passes through the power purchase card information about power input ammeter after supplementing with money, immediately begin to customer power supply, and tied in real time
It calculates.
In order to facilitate the operation conditions of observation intelligent electric meter, display screen is typically provided on intelligent electric meter, but display screen is logical
It often is directly exposed to outside, being subject to external various destructions so that ammeter be made to damage causes the safety coefficient of intelligent electric meter
Lower, moreover, intelligent electric meter mostly shape is consistent, and external structure is simply single, when installing intelligent electric meter, due to lacking
Corresponding fixed mechanism, so that ammeter is difficult to realize be fixedly mounted.
Summary of the invention
The purpose of the present invention is to provide the garment material use that one kind can effectively solve the high-efficiency environment friendly of above-mentioned technical problem
Drying equipment.
For the purpose for reaching the present invention, adopt the following technical scheme that
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, it is high to provide a kind of safety coefficient
Intelligent electric meter.
The technical solution adopted by the present invention to solve the technical problems is: a kind of intelligent electric meter that safety coefficient is high, including
Main body, protection mechanism and two fixed cells, two fixed cells are separately positioned on the two sides of main body, set in the main body
There are display screen and several operation buttons；
The protection mechanism includes strut, the first driving motor, first connecting rod, sliding block, slide bar, protective plate, two second
Connecting rod and two supporting plates, the bottom end of the strut are fixed in main body, and first driving motor is fixed on the top of strut, institute
It states the first driving motor and first connecting rod is sequentially connected, the first connecting rod and sliding block are hinged, and the sliding block is set on slide bar,
Two second connecting rods are separately positioned on the two sides of sliding block, and the slide bar is fixedly connected by second connecting rod with protective plate, and two
A supporting plate is separately positioned on the two sides of protective plate and is fixedly connected with main body；
The fixed cell includes sliding bar, third connecting rod and two fixation kits, and two fixation kits are set respectively
It sets in the two sides of sliding bar, one end of the sliding bar is arranged in main body, the other end of the sliding bar and third connecting rod
Middle-end is fixedly connected, and the fixation kit includes the first fixed link, fourth link, the 5th connecting rod, the second fixed link, the 6th company
Bar, hinged block and clamping plate, first fixed link are fixedly connected with main body, and one end of the fourth link and third connecting rod are cut with scissors
It connects, the other end of the fourth link is hinged by the 5th connecting rod and hinged block, and the middle-end of the 5th connecting rod is fixed with first
The one end of bar far from main body is hinged, and second fixed link is fixedly connected with the first fixed link, and second fixed link passes through the
Six-bar linkage is hinged with hinged block, and for the Boards wall on hinged block, the clamping plate is equipped with pressure sensor.
Preferably, in order to drive the movement of sliding bar to realize fixed effect, set that there are two drive in the main body
Moving cell, and the quantity of fixed cell is equal and one-to-one correspondence, the driving unit include fixing for the quantity of the driving unit
Plate, drive rod and two driving assemblies, two the driving component are separately positioned on the two sides of drive rod, the driving component packet
The second driving motor and driving gear are included, second driving motor is fixed in fixed plate and is sequentially connected with driving gear,
The driving gear is equipped with several driving tooths, and the driving tooth is circumferentially evenly distributed on the semicircle circumferential surface of driving gear, institute
The two sides for stating drive rod are equipped with several driven tooths, the active tooth engagement in the driven tooth on the drive rod and driving gear,
The main body is equipped with through-hole, and the drive rod is fixedly connected by through-hole with sliding bar.
Preferably, in order to fix the motion track of drive rod, the driving unit further includes two limited blocks, the drive
Opening is equipped in lever, two limited blocks are each attached in fixed plate and are arranged in opening.
Preferably, in order to fix the motion track of sliding bar, the fixed cell further includes stop collar and two limits
Bar, two gag lever posts are separately positioned on the both ends of stop collar, and the stop collar is fixed by gag lever post and the first fixed link
Connection, the stop collar are set on sliding bar.
Preferably, being equipped with central control unit, the center in the main body to improve the intelligence degree of ammeter
Control device includes central control module, connect with central control module pressure detecting module, Operation display module, operation control
Molding block and motor control module, the pressure sensor are electrically connected with pressure detecting module, and the display screen and operation are shown
Module electrical connection, the operation button are electrically connected with operation control module, and first driving motor and the second driving motor are equal
It is electrically connected with motor control module.
Preferably, in order to reduce the frictional force generated when protective plate moves between two supporting plates, the two of the protective plate
The equal oiling lubricating oil in side.
Preferably, protective plate blocks between two supporting plates in order to prevent using the flexible function of plastics, it is described anti-
Backplate is plastic plate.
Preferably, the operation button is contact button for operating easily,.
Preferably, in order to provide good man-machine display interface, the display screen is liquid crystal display.
Preferably, being additionally provided with bluetooth in the main body in order to facilitate remote control operation ammeter.
Sliding bar is driven to move the invention has the advantages that the high intelligent electric meter of the safety coefficient passes through driving unit operation
It is dynamic, keep two clamping plates close to each other and clamp outside plant, and then the installation for realizing ammeter is fixed, moreover, by anti-
The lifting for protecting mechanism controls protective plate, make ammeter protective plate when idle be located at display screen sustained height and by its with outside every
From preventing from being destroyed, to improve the safety coefficient of ammeter.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the high intelligent electric meter of safety coefficient of the invention；
Fig. 2 is the top view of the protection mechanism of the high intelligent electric meter of safety coefficient of the invention；
Fig. 3 is the structural schematic diagram of the fixed cell of the high intelligent electric meter of safety coefficient of the invention；
Fig. 4 is the structural schematic diagram of the driving unit of the high intelligent electric meter of safety coefficient of the invention；
Fig. 5 is the systematic schematic diagram of the high intelligent electric meter of safety coefficient of the invention；
In figure: 1. main bodys, 2. fixed cells, 3. protection mechanisms, 4. display screens, 5. operation buttons, 6. struts, 7. first drive
Dynamic motor, 8. first connecting rods, 9. sliding blocks, 10. slide bars, 11. second connecting rods, 12. protective plates, 13. supporting plates, 14. sliding bars, 15.
Stop collar, 16. gag lever posts, 17. third connecting rods, 18. first fixed links, 19. fourth links, 20. the 5th connecting rods, 21. second is solid
Fixed pole, 22. six-bar linkages, 23. hinged blocks, 24. clamping plates, 25. pressure sensors, 26. fixed plates, 27. second driving motors,
28. gear is driven, 29. driving tooths, 30. driven tooths, 31. drive rods, 32. openings, 33. limited blocks, 34. central control modules,
35. pressure detecting module, 36. Operation display modules, 37. operation control modules, 38. motor control modules.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As Figure 1-Figure 5, a kind of intelligent electric meter that safety coefficient is high, including main body 1, protection mechanism 3 and two fixations
Unit 2, two fixed cells 2 are separately positioned on the two sides of main body 1, if the main body 1 is equipped with display screen 4 and dry run
Button 5；
The protection mechanism 3 include strut 6, the first driving motor 7, first connecting rod 8, sliding block 9, slide bar 10, protective plate 12,
Two second connecting rods 11 and two supporting plates 13, the bottom end of the strut 6 is fixed on the body 1, and first driving motor 7 is fixed
On the top of strut 6, first driving motor 7 is sequentially connected with first connecting rod 8, and the first connecting rod 8 and sliding block 9 are hinged,
The sliding block 9 is set on slide bar 10, and two second connecting rods 11 are separately positioned on the two sides of sliding block 9, and the slide bar 10 is logical
It crosses second connecting rod 11 to be fixedly connected with protective plate 12, two supporting plates 13 are separately positioned on two sides and and the main body of protective plate 12
1 is fixedly connected；
The fixed cell 2 includes sliding bar 14, third connecting rod 17 and two fixation kits, two fixation kits point
The two sides of sliding bar 14 are not set, one end setting of the sliding bar 14 on the body 1, the other end of the sliding bar 14 with
The middle-end of third connecting rod 17 is fixedly connected, the fixation kit include the first fixed link 18, fourth link 19, the 5th connecting rod 20,
Second fixed link 21, six-bar linkage 22, hinged block 23 and clamping plate 24, first fixed link 18 is fixedly connected with main body 1, described
One end of fourth link 19 and third connecting rod 17 are hinged, and the other end of the fourth link 19 passes through the 5th connecting rod 20 and hinged block
23 is hinged, and the middle-end of the 5th connecting rod 20 and first one end of fixed link 18 far from main body 1 are hinged, second fixed link 21
It is fixedly connected with the first fixed link 18, second fixed link 21 is hinged by six-bar linkage 22 and hinged block 23, the clamping plate
24 are fixed on hinged block 23, and the clamping plate 24 is equipped with pressure sensor 25.
Preferably, in order to drive the movement of sliding bar 14 to realize fixed effect, set in the main body 1 there are two
The quantity of driving unit, the driving unit is equal with the quantity of fixed cell 2 and corresponds, and the driving unit includes solid
Fixed board 26, drive rod 31 and two driving assemblies, two the driving component are separately positioned on the two sides of drive rod 31, the drive
Dynamic component includes the second driving motor 27 and driving gear 28, second driving motor 27 be fixed in fixed plate 26 and with drive
Moving gear 28 is sequentially connected, and the driving gear 28 is equipped with several driving tooths 29, and the driving tooth 29 is circumferential to be evenly distributed on
On the semicircle circumferential surface for driving gear 28, the two sides of the drive rod 31 are equipped with several driven tooths 30, on the drive rod 31
Driven tooth 30 is engaged with the driving tooth 29 on driving gear 28, and the main body 1 is equipped with through-hole, and the drive rod 31 passes through through-hole
It is fixedly connected with sliding bar.
Preferably, in order to fix the motion track of drive rod 31, the driving unit further includes two limited blocks 33, institute
It states and is equipped with opening 32 in drive rod 31, two limited blocks 33 are each attached in fixed plate 26 and are arranged in opening 32.
Preferably, in order to fix the motion track of sliding bar 14, the fixed cell 2 further includes stop collar 15 and two
Gag lever post 16, two gag lever posts 16 are separately positioned on the both ends of stop collar 15, the stop collar 15 by gag lever post 16 with
First fixed link 18 is fixedly connected, and the stop collar 15 is set on sliding bar 14.
Preferably, in order to improve the intelligence degree of ammeter, be equipped with central control unit in the main body 1, it is described in
Centre control device includes central control module 34, the pressure detecting module 35 that connect with central control module 34, operates and shows mould
Block 36, operation control module 37 and motor control module 38, the pressure sensor 25 are electrically connected with pressure detecting module 35, institute
Display screen 4 to be stated to be electrically connected with Operation display module 36, the operation button 5 is electrically connected with operation control module 37, and described first
Driving motor 7 and the second driving motor 27 are electrically connected with motor control module 38.
Preferably, in order to reduce the frictional force generated when protective plate 12 moves between two supporting plates 13, the protective plate
The equal oiling lubricating oil in 12 two sides.
Preferably, protective plate 12 blocks between two supporting plates 13 in order to prevent using the flexible function of plastics, institute
Stating protective plate 12 is plastic plate.
Preferably, the operation button 5 is contact button for operating easily,.
Preferably, in order to provide good man-machine display interface, the display screen 4 is liquid crystal display.
Preferably, being additionally provided with bluetooth in the main body 1 in order to facilitate remote control operation ammeter.
When installing the ammeter, drives fixed cell 2 to run by the driving unit inside main body 1, make the intelligent electric meter
Realize stable installation.In driving unit operation, motor control module 38 is controlled by central control module 34, makes the second driving
The operation of motor 27 drives driving gear 28 to rotate, and the driving tooth 29 on gear 28 is driven to nibble with the driven tooth 30 on drive rod 31
It closes, so that the sliding of drive rod 31 is made to drive sliding bar 14 mobile to the direction far from main body 1, while sliding bar 14 is mobile,
Third connecting rod 17 also moves, and the angle in fixed cell 2 between two fourth links 19 is driven to increase, and makes two the 5th companies
A 20 one end far from main body 1 are close to each other, drive two hinged blocks 23 close to each other, so that clamping plate 24 be made to clamp external set
It applies, the pressure sensor 25 on clamping plate 24 detects pressure data at this time, passes to central control by pressure detecting module 35
Module 34 keeps driving unit out of service, to realize installation fixed effect.The high intelligent electric meter of the safety coefficient passes through drive
Moving cell operation drives sliding bar 14 mobile, keeps two clamping plates 24 close to each other and clamps outside plant, and then realizes ammeter
Installation fix.
When people need to observe the display screen 4 on ammeter to understand electricity consumption situation, pass through operation control using operation button 5
Molding block 37 is issued to central control module 34 and is instructed, and so that motor control module 38 is controlled the operation of the first driving motor 7, is driven the
The rotation of one connecting rod 8, makes sliding block 9 while moving on slide bar 10, and slide bar 10 is pulled to move up, since slide bar 10 passes through second
Connecting rod 11 is fixedly connected with protective plate 12, therefore protective plate 12 also moves up therewith, at this time one can observe that on display screen 4
Data, and then understand electricity consumption situation.When it is not necessary that when observing display screen 4, the first driving motor 7 drives the rotation of first connecting rod 8, logical
Crossing sliding block 9 moves down slide bar 10 and protective plate 12, and protective plate 12 is made to be moved to 4 sustained height of display screen, thus will display
Screen 4 is isolated from the outside, and prevents external damage, and then improve the safety coefficient of ammeter.The high intelligent electric meter of the safety coefficient is logical
Cross protection mechanism 3 control protective plate 12 lifting, make ammeter protective plate 12 when idle be located at 4 sustained height of display screen and by its
It is isolated from the outside, prevents from being destroyed, to improve the safety coefficient of ammeter.
Compared with prior art, the high intelligent electric meter of the safety coefficient is run by driving unit drives sliding bar 14 to move
It is dynamic, keep two clamping plates 24 close to each other and clamp outside plant, and then the installation for realizing ammeter is fixed, and moreover, is passed through
Protection mechanism 3 control protective plate 12 lifting, make ammeter protective plate 12 when idle be located at 4 sustained height of display screen and by its with
Outside isolation, prevents from being destroyed, to improve the safety coefficient of ammeter.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of intelligent electric meter that safety coefficient is high, which is characterized in that fixed single including main body (1), protection mechanism (3) and two
First (2), two fixed cells (2) are separately positioned on the two sides of main body (1), the main body (1) be equipped with display screen (4) and
Several operation buttons (5)；
The protection mechanism (3) include strut (6), the first driving motor (7), first connecting rod (8), sliding block (9), slide bar (10),
Protective plate (12), two second connecting rods (11) and two supporting plates (13), the bottom end of the strut (6) are fixed on main body (1), institute
The top that the first driving motor (7) is fixed on strut (6) is stated, first driving motor (7) and first connecting rod (8) transmission connect
It connects, hingedly, the sliding block (9) is set on slide bar (10), two second connecting rods for the first connecting rod (8) and sliding block (9)
(11) two sides of sliding block (9) are separately positioned on, the slide bar (10) is fixedly connected by second connecting rod (11) with protective plate (12),
Two supporting plates (13) are separately positioned on the two sides of protective plate (12) and are fixedly connected with main body (1)；
The fixed cell (2) includes sliding bar (14), third connecting rod (17) and two fixation kits, two fixation kits
The two sides of sliding bar (14) are separately positioned on, one end of the sliding bar (14) is arranged on main body (1), the sliding bar (14)
The other end be fixedly connected with the middle-end of third connecting rod (17), the fixation kit include the first fixed link (18), fourth link
(19), the 5th connecting rod (20), the second fixed link (21), six-bar linkage (22), hinged block (23) and clamping plate (24), described first is solid
Fixed pole (18) is fixedly connected with main body (1), and hingedly, the described 4th connects for one end and third connecting rod (17) of the fourth link (19)
The other end of bar (19) passes through the 5th connecting rod (20) and hinged block (23) hingedly, and the middle-end of the 5th connecting rod (20) is solid with first
The one end of fixed pole (18) far from main body (1) is hinged, and second fixed link (21) is fixedly connected with the first fixed link (18), described
Hingedly by six-bar linkage (22) and hinged block (23), the clamping plate (24) is fixed on hinged block (23) to second fixed link (21)
On, the clamping plate (24) is equipped with pressure sensor (25).
2. the high intelligent electric meter of safety coefficient as described in claim 1, which is characterized in that there are two being set in the main body (1)
The quantity of driving unit, the driving unit is equal with the quantity of fixed cell (2) and corresponds, and the driving unit includes
Fixed plate (26), drive rod (31) and two driving assemblies, two the driving component are separately positioned on the two of drive rod (31)
Side, the driving component include the second driving motor (27) and driving gear (28), and second driving motor (27) is fixed on
It is sequentially connected in fixed plate (26) and with driving gear (28), the driving gear (28) is equipped with several driving tooths (29), institute
It states driving tooth (29) to be circumferentially evenly distributed on the semicircle circumferential surface of driving gear (28), the two sides of the drive rod (31) are equipped with
Several driven tooths (30), the driven tooth (30) on the drive rod (31) are engaged with the driving tooth (29) in driving gear (28),
The main body (1) is equipped with through-hole, and the drive rod (31) is fixedly connected by through-hole with sliding bar (14).
3. the high intelligent electric meter of safety coefficient as claimed in claim 2, which is characterized in that the driving unit further includes two
Limited block (33), the drive rod (31) is interior to be equipped with opening (32), and two limited blocks (33) are each attached to fixed plate (26)
Upper and setting is in opening (32).
4. the high intelligent electric meter of safety coefficient as described in claim 1, which is characterized in that the fixed cell (2) further includes
Stop collar (15) and two gag lever posts (16), two gag lever posts (16) are separately positioned on the both ends of stop collar (15), described
Stop collar (15) is fixedly connected by gag lever post (16) with the first fixed link (18), and the stop collar (15) is set in sliding bar
(14) on.
5. the high intelligent electric meter of safety coefficient as claimed in claim 2, which is characterized in that be equipped with center in the main body (1)
Control device, the central control unit include central control module (34), the pressure connecting with central control module (34) inspection
Survey module (35), Operation display module (36), operation control module (37) and motor control module (38), the pressure sensor
(25) it is electrically connected with pressure detecting module (35), the display screen (4) is electrically connected with Operation display module (36), and the operation is pressed
Button (5) is electrically connected with operation control module (37), first driving motor (7) and the second driving motor (27) with motor control
Molding block (38) electrical connection.
6. the high intelligent electric meter of safety coefficient as described in claim 1, which is characterized in that the two sides of the protective plate (12) are equal
Oiling lubricating oil.
7. the high intelligent electric meter of safety coefficient as described in claim 1, which is characterized in that the protective plate (12) is plastics
Plate.
8. the high intelligent electric meter of safety coefficient as described in claim 1, which is characterized in that the operation button (5) is to touch
Button.
9. the high intelligent electric meter of safety coefficient as described in claim 1, which is characterized in that the display screen (4) is liquid crystal
Display screen.
10. the high intelligent electric meter of safety coefficient as described in claim 1, which is characterized in that be additionally provided with indigo plant in the main body (1)
Tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058974.9A CN106706982B (en) | 2017-01-23 | 2017-01-23 | A kind of intelligent electric meter that safety coefficient is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710058974.9A CN106706982B (en) | 2017-01-23 | 2017-01-23 | A kind of intelligent electric meter that safety coefficient is high |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106706982A CN106706982A (en) | 2017-05-24 |
| CN106706982B true CN106706982B (en) | 2019-03-01 |
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ID=58910215
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710058974.9A Active CN106706982B (en) | 2017-01-23 | 2017-01-23 | A kind of intelligent electric meter that safety coefficient is high |
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| CN (1) | CN106706982B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107271742B (en) * | 2017-08-24 | 2018-10-19 | 浙江康格电气有限公司 | A kind of electricity meter box device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105182066A (en) * | 2015-09-28 | 2015-12-23 | 郑州朗鑫智能电子科技有限公司 | High-safety performance intelligent electric meter |
| CN205454336U (en) * | 2016-03-28 | 2016-08-10 | 广西春茂电气自动化工程有限公司 | Electric power instrument fixing device |
| CN105914585A (en) * | 2016-04-27 | 2016-08-31 | 国家电网公司 | Conveniently adjustable ammeter installation applied fixing apparatus and its using method |
| CN205691639U (en) * | 2016-05-29 | 2016-11-16 | 湖南龙之翔智能科技有限公司 | A kind of intelligent electric meter improving mounting stability |
| CN106151818A (en) * | 2015-05-21 | 2016-11-23 | 国网山东省电力公司潍坊供电公司 | Rural area ammeter box hanging device |
-
2017
- 2017-01-23 CN CN201710058974.9A patent/CN106706982B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106151818A (en) * | 2015-05-21 | 2016-11-23 | 国网山东省电力公司潍坊供电公司 | Rural area ammeter box hanging device |
| CN105182066A (en) * | 2015-09-28 | 2015-12-23 | 郑州朗鑫智能电子科技有限公司 | High-safety performance intelligent electric meter |
| CN205454336U (en) * | 2016-03-28 | 2016-08-10 | 广西春茂电气自动化工程有限公司 | Electric power instrument fixing device |
| CN105914585A (en) * | 2016-04-27 | 2016-08-31 | 国家电网公司 | Conveniently adjustable ammeter installation applied fixing apparatus and its using method |
| CN205691639U (en) * | 2016-05-29 | 2016-11-16 | 湖南龙之翔智能科技有限公司 | A kind of intelligent electric meter improving mounting stability |
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Effective date of registration: 20190611 Address after: 430223 No. 9 Sunshine Avenue, Miaoshan Development Zone, Jiangxia District, Wuhan City, Hubei Province Patentee after: WUHAN SAN FRAN ELECTRONICS Corp. Address before: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee before: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Effective date of registration: 20190611 Address after: 510000 B1B2, one, two, three and four floors of the podium building 231 and 233, science Avenue, Guangzhou, Guangdong. Patentee after: BOAO ZONGHENG NETWORK TECHNOLOGY Co.,Ltd. Address before: 518000 Room 201, building A, 1 front Bay Road, Shenzhen Qianhai cooperation zone, Shenzhen, Guangdong Patentee before: SHENZHEN NAISHIDI TECHNOLOGY DEVELOPMENT Co.,Ltd. |