CN108196101A - A kind of power information acquisition system by fiber optic communication - Google Patents
A kind of power information acquisition system by fiber optic communication Download PDFInfo
- Publication number
- CN108196101A CN108196101A CN201711482257.5A CN201711482257A CN108196101A CN 108196101 A CN108196101 A CN 108196101A CN 201711482257 A CN201711482257 A CN 201711482257A CN 108196101 A CN108196101 A CN 108196101A
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- China
- Prior art keywords
- fiber optic
- acquisition system
- power information
- information acquisition
- optic communication
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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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R22/00—Arrangements for measuring time integral of electric power or current, e.g. electricity meters
- G01R22/06—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods
- G01R22/10—Arrangements for measuring time integral of electric power or current, e.g. electricity meters by electronic methods using digital techniques
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The present invention provides a kind of power information acquisition system by fiber optic communication,Including information collecting device and intelligent processing system,Described information harvester includes information collecting device shell and back shroud,Fixing screws are provided on the back shroud,The back shroud is mounted on by fixing screws on information collecting device shell,Electromagnet base and accumulator are provided in the back shroud,Shape of a hoof silicon steel stick is provided in the electromagnet base,Enameled wire loop is provided on the shape of a hoof silicon steel stick,Electro-magnet switch is provided at the top of described information harvester shell,The both sides of described information harvester shell are both provided with optical fiber interface,Solar panels are provided on front side of described information harvester shell,The bottom of described information harvester shell is provided with connection electric wire,The connection electric wire includes cable one and cable two,The power information acquisition system reasonable design by fiber optic communication,It is safe,Wide adaptability,It is easy for installation.
Description
Technical field
The present invention is a kind of power information acquisition system by fiber optic communication, belongs to intelligent grid equipment technical field.
Background technology
Electricity is one of most important element in people's life, and present country has been built up the life that huge power grid is people
Work is generated to provide safeguard and facilitate, as the various high-tech grid equipments of development of science and technology constantly generate, power information acquisition system
System is by the acquisition and analysis to distribution transformer and the electricity consumption data of terminal user, realizes that power monitoring, implementation ladder are determined
Valency, load management, line loss analyzing, be finally reached automatic data logging, use electricity in off-peak hours, power utility check, load prediction and using electricity wisely into
This purpose of, establish comprehensive user power utilization information acquisition system need construction system main website, transmission channel, collecting device and
Electronic electric energy meter, still, the information collecting device function of the power information acquisition system used at this stage in the market often compare
More single, safety is relatively low, if being equipped with and being struck by lightning on the circuit of power information harvester, will result in electricity consumption
Information collecting device damages, and causes more economic losses, and the installation of power information harvester currently on the market and
Dismounting is often more inconvenient, and efficiency is low, and for adaptability than relatively low, the circuit installation that can only be directed to same model corresponding uses telecommunications
Harvester is ceased, it is very inconvenient, for this purpose, the present invention provides a kind of power information acquisition system by fiber optic communication, this use
The power information harvester of power utilization information collection system is provided with binding clip, can be by power information harvester by binding clip
On the circuit different mounted on model, wide adaptability, and fixed, very simple and convenient, this power information harvester
Connection electric wire on be provided with fuse, the damage of information collecting device is caused when can avoid being struck by lightning, it is convenient and practical, this
The power information harvester of power information acquisition system can be mounted on by electromagnet base on transformer tank, and electromagnet base leads to
Storage battery power supply is crossed, solar panels can provide required electric energy, environmental protection and saving, information collecting device when avoiding having a power failure for accumulator
It comes off.
Invention content
It to be acquired in view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of power informations by fiber optic communication
System to solve the problems mentioned in the above background technology, should pass through the power information acquisition system reasonable design of fiber optic communication,
Safe, wide adaptability is easy for installation.
To achieve these goals, the present invention is to realize by the following technical solutions：It is a kind of by fiber optic communication
Power information acquisition system, including information collecting device and intelligent processing system, described information harvester includes information collection
Crust of the device and back shroud, fixing screws are provided on the back shroud, and the back shroud is mounted on information by fixing screws
On harvester shell, electromagnet base and accumulator are provided in the back shroud, the shape of a hoof is provided in the electromagnet base
Silicon steel stick is provided with enameled wire loop on the shape of a hoof silicon steel stick, electromagnetism is provided at the top of described information harvester shell
Iron switchs, and the both sides of described information harvester shell are both provided with optical fiber interface, the front side of described information harvester shell
Solar panels are provided with, the bottom of described information harvester shell is provided with connection electric wire, and the connection electric wire includes cable
One and cable two, one end of the cable one is provided with connector lug one, and one end setting fluted one of the connector lug one is described
One end of cable two is provided with connector lug two, and one end setting fluted two of the connector lug two, the both ends of fuse are pacified respectively
In groove one and groove two, screw hole one is both provided on the lateral wall of two one end of the connector lug one and connector lug, it is described
Internal thread one is provided in screw hole one, external screw thread one is provided on fixing bolt, one end of the fixing bolt passes through external screw thread
One is fitted to internal thread one in screw hole one, and protection pipe one is set on connector lug one, outside described one one end of protection pipe
External screw thread three is provided on side wall, protection pipe two is set on connector lug two, is set on the madial wall of described two one end of protection pipe
There is internal thread three, the protection pipe two is coordinated by internal thread three with external screw thread three to be connect with protection pipe one, the cable two
The other end is provided with binding clip, and one end of the binding clip is provided with screw hole two, internal thread two, spiral shell are provided in the screw hole two
External screw thread two is provided on bolt, one end of the bolt is mounted on by external screw thread two and internal thread two in screw hole two, the intelligence
Energy processing system includes control panel, monitoring modular, data memory module and instruction module, and the monitoring modular includes current sense
Device, voltage sensor and voltameter, the data memory module include PC ends, database, server and data processing platform (DPP), institute
It states instruction module and includes indicator light, the indicator light is arranged on the top of information collecting device shell.
As a kind of preferred embodiment of the present invention, the quantity of the electromagnet base and fixing screws is 4, described
The quantity of indicator light is 2, and the quantity of the connection electric wire is 2, and the quantity of the optical fiber interface is 12.
As a kind of preferred embodiment of the present invention, the control panel is electrically connected by instruction circuit and indicator light.
As a kind of preferred embodiment of the present invention, the control panel includes intelligent processor and control switchs, described
Intelligent processor includes printed circuit mainboard and the microprocessor and processing chip that are arranged on printed circuit mainboard, described micro-
Processor and processing chip are electrically connected.
As a kind of preferred embodiment of the present invention, the control panel passes through current sense circuit and current sensor electricity
Property connection, the control panel is electrically connected by voltage sensing circuit and voltage sensor, and the control panel passes through electricity circuit
It is electrically connected with voltameter.
As a kind of preferred embodiment of the present invention, device for converting solar energy is provided in the solar panels.
As a kind of preferred embodiment of the present invention, the control panel is electrically connected by fiber optic circuit with optical fiber interface
It connects.
As a kind of preferred embodiment of the present invention, a length of 130mm of described information harvester, described information acquisition
The width of device is 130mm, and the thickness of described information harvester is 50mm.
As a kind of preferred embodiment of the present invention, the solar panels are connect by electric wire with accumulator, the electricity
Magnet contactor is connect by electric wire with accumulator, and the accumulator is connect by electric wire with the enameled wire loop of shape of a hoof silicon steel stick.
Beneficial effects of the present invention：A kind of power information acquisition system by fiber optic communication of the present invention, including information
Harvester, connection electric wire, indicator light, optical fiber interface, information collecting device shell, back shroud, fixing screws, cable one, electricity
Cable two, binding clip, screw hole two, bolt, solar panels, electromagnet base, shape of a hoof silicon steel stick, accumulator, connector lug one, connector lug
2nd, fuse, fixing bolt, protection pipe one, protection pipe two, control panel, monitoring modular, data memory module, instruction module, intelligence
It can processor, control switch, current sensor, voltage sensor, voltameter and electro-magnet switch；
1. the power information harvester of this power information acquisition system is provided with binding clip, can will be used by binding clip
Power information harvester is mounted on the different circuit of model, wide adaptability, and fixed, and connection is simple and convenient, can
Improve the efficiency of installation；
2. fuse, fuse are provided on the connection electric wire of the power information harvester of this power information acquisition system
It can replace, the damage of information collecting device is caused when can avoid being struck by lightning, it is easy to use；
3. the power information harvester of this power information acquisition system can be mounted on transformer tank by electromagnet base
On, electromagnet base can provide required electric energy by storage battery power supply, solar panels for accumulator, and environmental protection and saving avoids having a power failure
When information collecting device come off；
4. the power information harvester of this power information acquisition system is provided with indicator light, when current sensor and voltage
Sensor monitoring to circuit electric current and electric voltage exception when, control panel can control indicator light to open, and by abnormal current and
Voltage value returned data processing platform is further processed and records.
Description of the drawings
Fig. 1 is a kind of information collecting device structural representation of power information acquisition system by fiber optic communication of the invention
Figure；
Fig. 2 is a kind of information collecting device rearview of power information acquisition system by fiber optic communication of the invention；
Fig. 3 is a kind of information collecting device front view of power information acquisition system by fiber optic communication of the invention；
Fig. 4 is a kind of information collecting device back shroud section of power information acquisition system by fiber optic communication of the invention
Figure；
Fig. 5 is a kind of information collecting device left view of power information acquisition system by fiber optic communication of the invention；
Fig. 6 is a kind of information collecting device vertical view of power information acquisition system by fiber optic communication of the invention；
Fig. 7 is that a kind of information collecting device connection electric wire of power information acquisition system by fiber optic communication of the invention cuts open
Face figure；
Fig. 8 is a kind of intelligent processing system schematic diagram of power information acquisition system by fiber optic communication of the invention；
In figure：1- information collecting devices, 2- connections electric wire, 3- indicator lights, 4- optical fiber interfaces, outside 5- information collecting devices
Shell, 6- back shrouds, 7- fixing screws, 8- cables one, 9- cables two, 10- binding clips, 11- screw holes two, 12- bolts, the 13- sun
Can plate, 14- electromagnet bases, 15- shape of a hoof silicon steel stick, 16- accumulators, 17- connector lugs one, 18- connector lugs two, 19- fuses,
20- fixing bolts, 21- protection pipes one, 22- protection pipes two, 23- control panels, 24- monitoring modulars, 25- data memory modules, 26-
Instruction module, 27- intelligent processors, 28- controls switch, 29- current sensors, 30- voltage sensors, 31- voltameters, 32-
PC ends, 33- databases, 34- servers, 35- data processing platform (DPP)s, 36- electro-magnet switch.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, with reference to
Specific embodiment, the present invention is further explained.
It please refers to Fig.1 to Fig. 8, the present invention provides a kind of technical solution：A kind of power information by fiber optic communication acquires
System, including information collecting device 1 and intelligent processing system, described information harvester 1 includes 5 He of information collecting device shell
Back shroud 6, fixing screws 7 are provided on the back shroud 6, and the back shroud 6 is filled by fixing screws 7 mounted on information collection
It puts on shell 5, electromagnet base 14 and accumulator 16 is provided in the back shroud 6, horseshoe is provided in the electromagnet base 14
Shape silicon steel stick 15 is provided with enameled wire loop, the top setting of described information harvester shell 5 on the shape of a hoof silicon steel stick 15
There is electro-magnet switch 36, the both sides of described information harvester shell 5 are both provided with optical fiber interface 4, described information harvester
The front side of shell 5 is provided with solar panels 13, and the bottom of described information harvester shell 5 is provided with connection electric wire 2, the company
Connect wires 2 include cable 1 and cable 29, one end of the cable 1 is provided with connector lug 1, the connector lug 1
One end setting fluted one, one end of the cable 29 is provided with connector lug 2 18, one end setting of the connector lug 2 18
Fluted two, the both ends of fuse 19 are separately mounted in groove one and groove two, the connector lug 1 and connector lug 2 18
Screw hole one is both provided on the lateral wall of one end, internal thread one is provided in the screw hole one, is provided on fixing bolt 20 outer
Screw thread one, one end of the fixing bolt 20 are fitted to by external screw thread one and internal thread one in screw hole one, protection pipe one
21 are set on connector lug 1, and external screw thread three, 2 22 sets of protection pipe are provided on the lateral wall of described one 21 one end of protection pipe
It is located on connector lug 2 18, internal thread three is provided on the madial wall of described 2 22 one end of protection pipe, the protection pipe 2 22 is logical
It crosses internal thread three to connect with the cooperation of external screw thread three with protection pipe 1, the other end of the cable 29 is provided with binding clip 10, institute
The one end for stating binding clip 10 is provided with screw hole 2 11, and internal thread two is provided in the screw hole 2 11, is provided on bolt 12 outer
Screw thread two, one end of the bolt 12 are mounted on by external screw thread two and internal thread two in screw hole 2 11, the Intelligent treatment system
System includes control panel 23, monitoring modular 24, data memory module 25 and instruction module 26, and the monitoring modular 24 is passed including electric current
Sensor 29, voltage sensor 30 and voltameter 31, the data memory module 25 include PC ends 32, database 33, server 34
With data processing platform (DPP) 35, described instruction module 26 includes indicator light 3, and the indicator light 3 is arranged on information collecting device shell 5
Top.
As a kind of preferred embodiment of the present invention, the quantity of the electromagnet base 14 and fixing screws 7 is 4,
The quantity of the indicator light 3 is 2, and the quantity of the connection electric wire 2 is 2, and the quantity of the optical fiber interface 4 is 12.
As a kind of preferred embodiment of the present invention, the control panel 23 is electrically connected by instruction circuit and indicator light 3
It connects.
As a kind of preferred embodiment of the present invention, the control panel 23 includes intelligent processor 27 and control switchs
28, the intelligent processor 27 includes printed circuit mainboard and the microprocessor being arranged on printed circuit mainboard and processing core
Piece, the microprocessor and processing chip are electrically connected.
As a kind of preferred embodiment of the present invention, the control panel 23 passes through current sense circuit and current sensor
29 are electrically connected, and the control panel 23 is electrically connected by voltage sensing circuit and voltage sensor 30, and the control panel 23 is logical
Electricity circuit is crossed to be electrically connected with voltameter 31.
As a kind of preferred embodiment of the present invention, device for converting solar energy is provided in the solar panels 13.
As a kind of preferred embodiment of the present invention, the control panel 23 is electrical by fiber optic circuit and optical fiber interface 4
Connection.
As a kind of preferred embodiment of the present invention, a length of 130mm of described information harvester 1, described information is adopted
The width of acquisition means 1 is 130mm, and the thickness of described information harvester 1 is 50mm.
As a kind of preferred embodiment of the present invention, the solar panels 13 are connect by electric wire with accumulator 16, institute
It states electro-magnet switch 36 to connect with accumulator 16 by electric wire, the accumulator 16 passes through electric wire and the paint of shape of a hoof silicon steel stick 15
Envelope curve circle connects.
Operation principle：When using this power information acquisition system, electro-magnet switch 36 is opened, accumulator 16 is electromagnet
Seat 14 provides electric energy, and electromagnet base 14 generates magnetism under the action of electric energy, and power information harvester 1 is passed through electromagnet base
14 are mounted on suitable place, and the bolt 12 on binding clip 10 is removed, binding clip 10 is set on circuit, bolt 12 is led to
It crosses external screw thread two and is installed into screw hole 2 11 with the cooperation of internal thread two, connection electric wire 2 is made to be fixed on circuit, passes through 10 energy of binding clip
It is enough that power information harvester 1 is mounted on the different circuit of model, wide adaptability, and it is fixed, connect simple side
Just, the efficiency of installation can be improved, is set on the connection electric wire 2 of the power information harvester 1 of this power information acquisition system
Fuse 19, fuse 19 can be replaced, and the damage of information collecting device 1 is caused when can avoid being struck by lightning, facilitates reality
With the power information harvester 1 of this power information acquisition system can be mounted on by electromagnet base 14 on transformer tank, electricity
Magnetic receiver 14 is powered by accumulator 16, and solar panels 13 can be that accumulator 16 provides required electric energy, and environmental protection and saving avoids stopping
Information collecting device 1 comes off when electric, and indicator light 3 is provided on the power information harvester 1 of this power information acquisition system, when
When current sensor 29 and voltage sensor 30 monitor the electric current and electric voltage exception of circuit, control panel 23 can control indicator light
3 open, and by abnormal current and voltage value returned data processing platform 35, and data processing platform (DPP) 35 is further processed and remembers
Record, current sensor 29, voltage sensor 30 and voltameter 31 are capable of the electric current, voltage and accumulative electricity consumption of observation circuit, electricity
Electric current, voltage value and electricity consumption are periodically passed to control by flow sensor 29, voltage sensor 30 and voltameter 21 by electric signal
Electric current and voltage value are passed to data processing platform (DPP) 35 by making sheet 23, control panel 23, and data processing platform (DPP) 35 will after analyzing and processing
Data are stored in database 33, should pass through the power information acquisition system reasonable design of fiber optic communication, safe, adaptability
Extensively, it is easy for installation.
The basic principles, main features and the advantages of the invention have been shown and described above, for this field skill
For art personnel, it is clear that the present invention is not limited to the details of above-mentioned exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes falling within the meaning and scope of the equivalent requirements of the claims in the present invention
It is interior.Any reference numeral in claim should not be considered as to the involved claim of limitation.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in each embodiment can also be properly combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (9)
1. a kind of power information acquisition system by fiber optic communication, including information collecting device (1) and intelligent processing system,
It is characterized in that, described information harvester (1) includes information collecting device shell (5) and back shroud (6), the back shroud (6)
On be provided with fixing screws (7), the back shroud (6) by fixing screws (7) on information collecting device shell (5),
Electromagnet base (14) and accumulator (16) are provided in the back shroud (6), the shape of a hoof is provided in the electromagnet base (14)
Silicon steel stick (15) is provided with enameled wire loop, the top of described information harvester shell (5) on the shape of a hoof silicon steel stick (15)
Electro-magnet switch (36) is provided with, the both sides of described information harvester shell (5) are both provided with optical fiber interface (4), the letter
Solar panels (13) are provided on front side of breath harvester shell (5), the bottom of described information harvester shell (5) is provided with
Electric wire (2) is connected, the connection electric wire (2) includes cable one (8) and cable two (9), and one end of the cable one (8) is provided with
Connector lug one (17), one end setting fluted one of the connector lug one (17), one end of the cable two (9) is provided with wiring
First two (18), one end setting fluted two of the connector lug two (18), the both ends of fuse (19) are separately mounted to groove one
In groove two, screw hole one, the spiral shell are both provided on the lateral wall of the connector lug one (17) and connector lug two (18) one end
Internal thread one is provided in hole one, external screw thread one is provided on fixing bolt (20), one end of the fixing bolt (20) passes through
External screw thread one is fitted to internal thread one in screw hole one, and protection pipe one (21) is set on connector lug one (17), the guarantor
External screw thread three is provided on the lateral wall of pillar one (21) one end, protection pipe two (22) is set on connector lug two (18), described
Internal thread three is provided on the madial wall of protection pipe two (22) one end, the protection pipe two (22) passes through internal thread three and external screw thread
Three cooperations are connect with protection pipe one (21), and the other end of the cable two (9) is provided with binding clip (10), the binding clip (10)
One end be provided with screw hole two (11), is provided with internal thread two in the screw hole two (11), bolt is provided with external screw thread on (12)
Two, one end of the bolt (12) is mounted on by external screw thread two and internal thread two in screw hole two (11), the Intelligent treatment system
System includes control panel (23), monitoring modular (24), data memory module (25) and instruction module (26), the monitoring modular (24)
Including current sensor (29), voltage sensor (30) and voltameter (31), the data memory module (25) includes PC ends
(32), database (33), server (34) and data processing platform (DPP) (35), described instruction module (26) include indicator light (3), institute
State the top that indicator light (3) is arranged on information collecting device shell (5).
2. a kind of power information acquisition system by fiber optic communication according to claim 1, it is characterised in that：The electricity
The quantity of magnetic receiver (14) and fixing screws (7) is 4, and the quantity of the indicator light (3) is 2, the connection electric wire (2)
Quantity for 2, the quantity of the optical fiber interface (4) is 12.
3. a kind of power information acquisition system by fiber optic communication according to claim 1, it is characterised in that：The control
Making sheet (23) is electrically connected by instruction circuit and indicator light (3).
4. a kind of power information acquisition system by fiber optic communication according to claim 1, it is characterised in that：The control
Making sheet (23) include intelligent processor (27) and control switch (28), the intelligent processor (27) including printed circuit mainboard with
And microprocessor and processing chip on printed circuit mainboard are arranged on, the microprocessor and processing chip are electrically connected.
5. a kind of power information acquisition system by fiber optic communication according to claim 1, it is characterised in that：The control
Making sheet (23) is electrically connected by current sense circuit and current sensor (29), and the control panel (23) passes through voltage sensor electricity
Road is electrically connected with voltage sensor (30), and the control panel (23) is electrically connected by electricity circuit and voltameter (31).
6. a kind of power information acquisition system by fiber optic communication according to claim 1, it is characterised in that：It is described too
It is positive device for converting solar energy to be provided in plate (13).
7. a kind of power information acquisition system by fiber optic communication according to claim 1, it is characterised in that：The control
Making sheet (23) is electrically connected by fiber optic circuit and optical fiber interface (4).
8. a kind of power information acquisition system by fiber optic communication according to claim 1, it is characterised in that：The letter
A length of 130mm of harvester (1) is ceased, the width of described information harvester (1) is 130mm, described information harvester (1)
Thickness is 50mm.
9. a kind of power information acquisition system by fiber optic communication according to claim 1, it is characterised in that：It is described too
Positive energy plate (13) is connect by electric wire with accumulator (16), and the electro-magnet switch (36) is connected by electric wire and accumulator (16)
It connects, the accumulator (16) is connect by electric wire with the enameled wire loop of shape of a hoof silicon steel stick (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482257.5A CN108196101B (en) | 2017-12-29 | 2017-12-29 | Power consumption information acquisition system through optical fiber communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711482257.5A CN108196101B (en) | 2017-12-29 | 2017-12-29 | Power consumption information acquisition system through optical fiber communication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108196101A true CN108196101A (en) | 2018-06-22 |
| CN108196101B CN108196101B (en) | 2020-03-06 |
Family
ID=62586946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711482257.5A Active CN108196101B (en) | 2017-12-29 | 2017-12-29 | Power consumption information acquisition system through optical fiber communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108196101B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1790078A (en) * | 2005-12-27 | 2006-06-21 | 江苏中天科技股份有限公司 | Seabed optical cable branch joint box and connection process thereof |
| CN201229426Y (en) * | 2008-07-23 | 2009-04-29 | 茹志康 | Optical fiber composite overhead ground wire optical cable coupling box |
| CN201425642Y (en) * | 2009-04-01 | 2010-03-17 | 深圳日海通讯技术股份有限公司 | Pin-type optical fiber adapter |
| CN102043214A (en) * | 2009-10-15 | 2011-05-04 | 泰科电子(上海)有限公司 | Optical cable fixing device |
| CN205280785U (en) * | 2015-12-31 | 2016-06-01 | 温州万星电气有限公司 | Crimping formula electric energy meter terminal box |
-
2017
- 2017-12-29 CN CN201711482257.5A patent/CN108196101B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1790078A (en) * | 2005-12-27 | 2006-06-21 | 江苏中天科技股份有限公司 | Seabed optical cable branch joint box and connection process thereof |
| CN201229426Y (en) * | 2008-07-23 | 2009-04-29 | 茹志康 | Optical fiber composite overhead ground wire optical cable coupling box |
| CN201425642Y (en) * | 2009-04-01 | 2010-03-17 | 深圳日海通讯技术股份有限公司 | Pin-type optical fiber adapter |
| CN102043214A (en) * | 2009-10-15 | 2011-05-04 | 泰科电子(上海)有限公司 | Optical cable fixing device |
| CN205280785U (en) * | 2015-12-31 | 2016-06-01 | 温州万星电气有限公司 | Crimping formula electric energy meter terminal box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108196101B (en) | 2020-03-06 |
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