CN107121621A - It is a kind of to be applied to the cable sorter without communication signal region - Google Patents
It is a kind of to be applied to the cable sorter without communication signal region Download PDFInfo
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- CN107121621A CN107121621A CN201710318087.0A CN201710318087A CN107121621A CN 107121621 A CN107121621 A CN 107121621A CN 201710318087 A CN201710318087 A CN 201710318087A CN 107121621 A CN107121621 A CN 107121621A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/083—Locating faults in cables, transmission lines, or networks according to type of conductors in cables, e.g. underground
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/18—Indicating phase sequence; Indicating synchronism
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- General Physics & Mathematics (AREA)
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Abstract
It is applied to the cable sorter without communication signal region the invention discloses a kind of, belongs to electrical equipment technical field, including voltage conveyer and voltage measurement machine；Voltage conveyer includes the first housing provided with first panel, is provided with the first electric supply installation in the first housing, and first panel is provided with the first call module, three display lamps, three first voltage tables, three the first binding posts, the first zero line pin and the first earthing rod；Voltage measurement machine includes the second housing provided with second panel, is provided with the second electric supply installation in the second housing, and second panel is provided with the second call module, three second voltage tables, three the second binding posts, the second zero line pin and the second earthing rod.The cable sorter that the present invention is provided, the verification of phase of cable is realized by the cooperation of voltage conveyer and voltage measurement machine, when carrying out cable checking work in the region without communication signal, verification personnel need not travel to and fro between cable two ends and be exchanged, and greatly shorten the time-consuming of cable checking work.
Description
Technical field
The present invention relates to electrical equipment technical field, more particularly to a kind of it is applied to the cable proofreader without communication signal region
Device.
Background technology
Phase of cable verification is one of relatively conventional action in power construction, after cable installation is finished
Before being connected with power system, it is necessary to carry out nuclear phase according to the phase in power system.If phase is not inconsistent, two electricity of cable connection
Behind source in power transmission can short circuit, cable power transmission can reverse motor to during user, during cable power transmission to low voltage electric network can not ring simultaneously
Row operation.Due to verification operation it is relatively complicated, it is necessary to check personnel keep patience, elaboration attitude, any one cable
The label mistake of core may all cause serious consequence.Therefore, verification personnel ensure that cable core two ends label is complete when to line
It is correctly highly important.
At present, phase of cable checking work frequently with colour code to line mode, insulating megger to line mode and universal meter to line
Mode.It is relatively simple directly perceived during using colour code to line mode, but partial cables colour code is imperfect or colour code is repeated, accuracy
Not high, particularly the lateral terminal of high-tension cable two can not be by colour code to line after the completion of verification.Using insulating megger to line mode
When, any one phase ground connection in cable one end, the other end is tested respectively with insulating megger, as with phase cable when insulating megger is zero,
This method is accurate to line, but higher using voltage, to be substantially discharged after test.During using universal meter to line, cable one end is any
One is mutually grounded, and universal meter Polling is respectively mutually used in opposite end, is with phase cable when buzzer sounds.
When being checked using existing cable phase verification mode, especially when the cable core for needing to check is more, verification
Speed is slow and easily malfunctions.In addition, in existing cable phase checking work, verification personnel need to be exchanged each other,
To be smoothed out checking work.But, in newly-built community engineering, underground distribution room is often without communication signal or communication letter
It is number very weak, call can not be smoothed out between verification personnel by mobile phone, and because the shielding of cement wall is acted on, also can not
Conversed by intercom, inconvenience is exchanged between verification personnel, difficulty is caused to checking work.The cable count of cellular engineering
Amount is more, and time-consuming for phase of cable verification, and efficiency is low.Existing several cable pairing devices, it is impossible to solve without communication signal area
Domain is realized can not conveniently inform other side's phase of cable situation, it is necessary to come and go cable two between the purpose of instant messaging, verification personnel
End, verification efficiency is low.
The content of the invention
In order to solve shortcoming and defect present in above-mentioned prior art, it is applied to the invention provides one kind without communication letter
Number region and the cable sorter for checking efficiency high.
In order to realize above-mentioned technical purpose, what the present invention was provided is applied to the cable sorter without communication signal region, bag
Include voltage conveyer and voltage measurement machine；The voltage conveyer is included in the first housing provided with first panel, the first housing
Provided with the first electric supply installation, first panel is electrically connected in the first electric supply installation and operating voltage provided with the first call module, three
Not wait display lamp, three be electrically connected in respectively the first voltage table of different display lamps, three be electrically connected in different display lamps respectively
First binding post, the first zero line pin and the first earthing rod；The voltage measurement machine includes the second housing provided with second panel, the
The second electric supply installation is provided with two bodies, second panel is connected to the second power supply dress provided with the second call module, three electricity in parallel
Put second voltage table, three be electrically connected in different second voltage tables respectively the second binding post, the second zero line pin and the second earthing rod.
It is preferred that, first electric supply installation includes the first battery and is electrically connected in the boost module of the first battery, rises
Die block is provided with the different interface of some output voltages, and a display lamp is on the output loop of the first battery, another two
Display lamp is located on the output loop of boost module and is electrically connected in the different interface of output voltage.
It is preferred that, the work of three first voltage tables and three the first binding posts respectively located at correspondence display lamp is returned
Lu Shang, the first zero line pin is located at the end of boost module output loop negative pole.
It is preferred that, it is equipped with the performance loop of each display lamp for controlling the air of performance loop break-make to open
Close, each air switch is in first panel.
It is preferred that, first electric supply installation also includes the second battery, and three first voltage tables are electrically connected in the second storage
The output loop of battery, the negative pole of the second battery output loop is electrically connected in the negative pole of boost module output loop.
It is preferred that, the voltage conveyer also includes the first lighting device provided with the first plug, and the first electric supply installation is also
The first voltage reduction module including being electrically connected in the second battery, first panel, which is provided with, to be electrically connected in the first voltage reduction module and is inserted with first
First jack of head matching.
It is preferred that, second electric supply installation includes the 3rd battery, and three second voltage table parallel connections are located at the 3rd electric power storage
On the output loop in pond, each second binding post is electrically connected in corresponding second voltage table respectively.
It is preferred that, the voltage measurement machine also includes the second lighting device provided with the second plug, and the second electric supply installation is also
The second voltage reduction module including being electrically connected in the 3rd battery, second panel, which is provided with, to be electrically connected in the second voltage reduction module and is inserted with second
Second jack of head matching.
It is preferred that, the first voltameter, the second voltameter, the first charge port and the second charging are additionally provided with the first panel
Mouthful, the first voltameter is electrically connected in the first battery and the electricity for showing the first battery, and the second voltameter is electrically connected in second
Battery and the electricity for showing the second battery, the first charge port are electrically connected in the first battery and are used for the first battery
Charging, the second charge port is electrically connected in the second battery and for being charged to the second battery；The second panel is provided with the 3rd
Voltameter and the 3rd charge port, the 3rd voltameter are electrically connected in the 3rd battery and the electricity for showing the 3rd battery, the 3rd
Charge port is electrically connected in the 3rd battery and for being charged to the 3rd battery.
It is preferred that, on the output loop of first battery, on the output loop of the second battery and the 3rd battery
Output loop on be equipped with power switch and fusible link, the output loop of the first voltage reduction module and the second voltage reduction module it is defeated
Go out on loop the shift knob being equipped with for controlling power on/off.
After adopting the above technical scheme, the cable sorter without communication signal region that is applied to that the present invention is provided has such as
Lower advantage：
1st, the cable sorter that the present invention is provided, phase of cable is realized by the cooperation of voltage conveyer and voltage measurement machine
Verification.Set on voltage conveyer and second communication module is set on first communication module, voltage measurement machine, two communication modules
Between signal transmission medium is used as by the cable laid, realize the real time phone call purpose without communication signal region.Using this
During the cable sorter of invention, when carrying out cable checking work in the region without communication signal such as newly-built community underground distribution room,
Verification personnel need not travel to and fro between cable two ends and be exchanged, and greatly shorten the time-consuming of cable checking work, effectively improve cable core
To the efficiency of work.
In addition, the voltage value that voltage conveyer and voltage measurement machine are shown by voltmeter realizes the mesh of cable verification
, voltage value intuitive display is easy to verification personnel directly observation to know, is conducive to improving the efficiency of cable checking work.
2nd, the first electric supply installation includes the first battery and is electrically connected in the boost module of the first battery, passes through boost module
Effect, the voltage on each display lamp performance loop is different.When cable is respectively connected to the first binding post, the voltage of each phase of cable
Also it is different, each phase of cable can clearly be checked by the reading for reading voltmeter on voltage conveyer and voltage measurement machine, make electricity
Cable phase checking work is simple, easy, effectively increases the efficiency of checking work.
3rd, air switch is respectively provided with the performance loop of each display lamp, air switch is in first panel.Before wiring,
The performance loop of display lamp is in open-circuit condition, it is to avoid electric shock accidents occurs during wiring for verification personnel, improves verification work
The security of work.
4th, each first voltage table uses digital direct current voltmeter, and the first electric supply installation also includes being used for each first electricity
The second battery that pressure table is powered, so ensures each first voltage table energy normal work, accurately shows each display lamp performance loop
Voltage.
5th, the first electric supply installation also includes the first voltage reduction module for being electrically connected in the second battery, and the second battery is through the first drop
Can be to the first power illuminating device after the antihypertensive effect of die block.By the illuminating effect of the first lighting device, personnel are checked
Normal cable checking work can be still carried out in the environment of dark, the overall versatility of cable sorter is improved.
6th, each second voltage table also uses digital direct current voltmeter, and the second electric supply installation includes the 3rd battery, each the
Two voltmeters are parallel on the output loop of the 3rd battery, and the 3rd battery is powered to each second voltage table, so ensure
Two voltmeter energy normal works, the voltage of accurate display cable opposite end, are easy to verification personnel to complete electricity according to each phase voltage of cable
Cable phase checking work.
7th, the second electric supply installation also includes the second voltage reduction module for being electrically connected in the 3rd battery, and the 3rd battery is through the second drop
To the second power illuminating device after the antihypertensive effect of die block.By the illuminating effect of the second lighting device, personnel are in light for verification
Can still normal cable checking work be carried out to the opposite end of each phase of cable, improve cable sorter overall under the dark environment of line
Versatility.
The 8th, the first voltameter corresponding with the first battery, the second battery, the second electricity respectively are set in first panel
The 3rd voltameter corresponding with the 3rd battery is set in table, second panel, and each voltameter can show the surplus of corresponding battery
Remaining electricity.Verification personnel can accurately know the dump energy of each battery by observing the registration of each voltameter, so can be with
Verification personnel are reminded to be charged in time to each battery, in case cable checking work is because each accumulator electric-quantity is not enough and is delayed.
Charge port corresponding with each battery is set respectively in first panel, second panel, each battery is charged
When, only charging plug need to be inserted charge port, charging operations are simple.
9th, power switch and fusible link are respectively provided with the output loop of three batteries, are easy to control each by power switch
The break-make electricity condition of battery, fusible link directly fuses in the case where electric current is excessive, it is to avoid each battery is because of operating current mistake
Burn greatly, reduce accident cost, improve the security of phase of cable checking work.
Brief description of the drawings
Fig. 1 is the schematic diagram of voltage conveyer in cable sorter embodiment one of the present invention；
Fig. 2 is the internal wiring figure of voltage conveyer in cable sorter embodiment one of the present invention；
Fig. 3 is the schematic diagram of voltage measurement machine in cable sorter embodiment one of the present invention；
Fig. 4 is the internal wiring figure of voltage measurement machine in cable sorter embodiment one of the present invention；
Fig. 5 is wiring schematic diagram of the cable sorter embodiment one of the present invention in detection.
In figure, the 1- first housings, 11- first panels, the call modules of 12- first, the talk-listen switches of 13- first, 14- air is opened
Close, the jacks of 15- first, the charge ports of 16- first, the charge ports of 17- second, the power switches of 18- first, 19- fusible links, 21- is shown
First first the binding post C, 27- of binding post B, 26- of binding post A, 25- of lamp A, 22- display lamp B, 23- display lamp C, 24- first
One zero line pin, the earthing rods of 28- first, the communication interfaces of 29- first, 31- first voltage Table As, 32- first voltage tables B, 33- first
The voltameter of voltmeter C, 34- first, the voltameters of 35- second, the batteries of 41- first, the batteries of 42- second, 43- boost modules,
The voltage reduction modules of 44- first, the 5- second housings, 51- second panels, the call modules of 52- second, the talk-listen switches of 53- second, 54-
Two jacks, the charge ports of 55- the 3rd, 56- second sources switch, the fusible links of 57- second, 61- second voltage Table As, 62- second voltages
Second the 3rd binding post C of binding post B, 66- of binding post A, 65- of table B, 63- second voltage table C, 64- second, the zero lines of 67- second
Post, the earthing rods of 68- second, the communication interfaces of 69- second, the batteries of 71- the 3rd, the voltage reduction modules of 72- second, the voltameters of 73- the 3rd,
8- voltage conveyers, 9- voltage measurement machines.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.It is to be appreciated that following " on ",
" under ", "left", "right", " longitudinal direction ", " transverse direction ", " interior ", " outer ", " vertical ", " level ", " top ", indicating position or the position such as " bottom "
The word for putting relation is based only upon orientation shown in the drawings or position relationship, only for the purposes of the description present invention and simplified description, and
It is not instruction or implies that signified device/element there must be specific orientation or with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.
Embodiment one
The embodiment of the present invention one provide be applied to the cable sorter without communication signal region, including voltage conveyer and
Voltage measurement machine.
As shown in figure 1, voltage conveyer includes being provided with first in the first housing 1 provided with first panel 11, the first housing
Electric supply installation, first talk-listen switch of the first panel provided with the first call module 12, for controlling the first call module break-make
13rd, three be electrically connected in the first electric supply installation and operating voltage display lamp not etc., three be electrically connected in the of different display lamps respectively
One voltmeter, three be electrically connected in the first binding post of different display lamps, the first zero line pin 27, the first earthing rod 28 and first respectively
Communication interface 29.
Three display lamps are respectively display lamp A 21, display lamp B 22 and display lamp C 23, three the first binding post difference
For first binding post A 24 corresponding with display lamp A, first binding post B 25 corresponding with display lamp B, corresponding with display lamp C
First binding post C 26, three voltmeters are respectively first voltage Table A 31 corresponding with display lamp A, corresponding with display lamp B
First voltage table B 32, first voltage table C 33 corresponding with display lamp C.
In the present embodiment, display lamp A 21 is amber light, and display lamp B 22 is green light, and display lamp C 23 is red light, each first
Voltmeter uses digital direct current voltmeter.First call module 12 using the wire communication of internal battery to speaking machine, the
One call module is electrically connected in the first communication interface 29, and the first talk-listen switch 13 is located at the first call module and the first communication interface
Connect on circuit.
As shown in Fig. 2 the first electric supply installation includes the first battery 41, the second battery 42, is electrically connected in the first battery
Boost module 43 and be electrically connected in the first voltage reduction module 44 of the second battery.Boost module 43 is different provided with some output voltages
Interface, display lamp A 21 is on the output loop of the first battery 41, and display lamp B 22 and display lamp C 23 are located at boosting
On the output loop of module 43 and it is electrically connected in the different interface of output voltage.
In the present embodiment, the output voltage of the first battery 41 is 12V, and boost module is respectively provided with output voltage
20V, 30V interface, display lamp B 22 are electrically connected in the interface that output voltage is 20V, and display lamp C 23 is electrically connected in output voltage and is
30V interface.Therefore, the voltage on the performance loops of display lamp A 21 is that the voltage on 12V, the performance loops of display lamp B 22 is
Voltage on 20V, display lamp C 23 performance loop is 30V.
First binding post A 24 is electrically connected in display lamp A 21 performance loop by wire, and first voltage Table A 31 is located at aobvious
On the performance loop for showing lamp A.First binding post B 25 is electrically connected in display lamp B 22 performance loop, first voltage table by wire
B 32 is on display lamp B performance loop.First binding post C 26 is electrically connected in display lamp C 23 performance loop by wire,
First voltage table C 33 is on display lamp C performance loop.First zero line pin 27 is located at the output loop negative pole of boost module 43
End.
Three first voltage tables are electrically connected in the positive pole of the output loop of the second battery 42, the second battery output loop
Negative pole is electrically connected in the negative pole of the output loop of boost module 43.Second battery is powered to each first voltage table, it is ensured that each first electricity
Pressure table energy normal work, the voltage for accurately showing each display lamp performance loop.The output voltage of second battery is also 12V, two
The individual public negative pole of battery, it is to avoid the shadow that the voltage difference existed between two batteries is caused to phase of cable checking work
Ring, it can in addition contain simplify wiring.
The air switch 14 for controlling respective performance loop break-make, each sky are equipped with the performance loop of each display lamp
Air cock is in first panel 11.
Voltage conveyer also includes the first lighting device provided with the first plug, and first panel 11, which is provided with, is located at the first drop
On the output loop of die block 44 and with the first jack 15 of the first mate.In the present embodiment, the first plug is inserted using USB
Head, therefore, the first jack are USB jack, and the output voltage of the first voltage reduction module is 5V.
First electric supply installation also includes the first voltameter 34 on the output loop of the first battery 41 and located at the
The second voltameter 35 on the output loop of two batteries, the first voltameter and the second voltameter are in first panel 11.
First voltameter is used for the dump energy for showing the first battery, and the second voltameter is used for the residue electricity for showing the second battery
Amount, verification personnel can accurately know the dump energy of battery by observing the registration of voltameter, can so remind verification
Personnel charge to each battery in time, in case cable checking work is because each accumulator electric-quantity is not enough and is delayed.
For the ease of being charged, first panel 11 is provided with the first charge port 16 and the second charge port 17, the first charging
Mouth 16 is electrically connected in the first battery 41 and for being charged to the first battery, and the second charge port 17 is electrically connected in the second battery
42 and for the second battery charge.
The first electricity is equipped with the output loop of first battery 41, the second battery 42 and the three of the first voltage reduction module 44
Source switch 18, the first power switch is in first panel 11.Also set on the output loop of first battery and the second battery
There is the first fusible link 19, the first fusible link is in first panel.
As shown in figure 3, voltage measurement machine includes being provided with second in the second housing 5 provided with second panel 51, the second housing
Electric supply installation, second panel is connected to the second power supply dress provided with the second call module 52, the second talk-listen switch 53, three electricity in parallel
Put second voltage table, three be electrically connected in the second binding post of different second voltage tables, the second zero line pin 67 and the second ground connection respectively
Post 68.
Three second voltage tables are respectively second voltage Table A 61, second voltage table B 62, second voltage table C 63, three
Binding post is respectively second binding post A 64 corresponding with second voltage Table A, second binding post B corresponding with second voltage table B
65 and second binding post C 66 corresponding with second voltage table C.
Second call module 52 is using the wire communication of internal battery to speaking machine, and the second call module is electrically connected in first and led to
Communication interface 69, the second talk-listen switch 53 is on the connection circuit of the second call module and the second communication interface.
As shown in figure 4, three second voltage tables also use digital direct current voltmeter, the second electric supply installation includes the 3rd and stored
Battery 71 and the second voltage reduction module 72 for being electrically connected in the 3rd battery.Three second voltage table parallel connections are located at the defeated of the 3rd battery
Go out on loop, each second binding post is electrically connected in corresponding second voltage table by wire respectively.3rd battery is electric to each second
Pressure table is powered, it is ensured that each second voltage table energy normal work, the voltage for accurately showing each phase cable opposite end.
The output loop of second voltage reduction module 72 is provided with the second jack 54, and the second jack is in second panel 52.Electricity
Measuring machine is pressed also to include the second lighting device provided with the second plug, the second plug uses USB plug.Shone to realize to second
The power supply of bright device, the second jack 54 uses USB jack.In the present embodiment, the output voltage of the 3rd battery 71 is 12V, the
The output voltage of two voltage reduction modules 72 is 5V.
Second electric supply installation also includes the 3rd voltameter 73 on the output loop of the 3rd battery 71, the 3rd voltameter
In second panel 51.3rd voltameter is used for the dump energy for showing the 3rd battery, and verification personnel are by observing electricity
The registration of table can accurately know the dump energy of battery, can so remind verification personnel to be filled in time to each battery
Electricity, in case cable checking work is because each accumulator electric-quantity is not enough and is delayed.
In order to be charged to the 3rd battery 71, second panel 51 is provided with the 3rd charging for being electrically connected in the 3rd battery
Mouth 55.When being charged to each battery, only charging plug need to be inserted charge port, charging operations are simple.
The output loop of 3rd battery 71 is provided with second source switch 56 and the second fusible link 57, second source switch
With the second fusible link in second panel 51, the output loop of the second voltage reduction module is provided with switch.
Voltage conveyer 8 and voltage measurement machine 9 use box typed structure, the first housing and the second housing in the present embodiment
It is respectively placed in two casings to be opened/closed.
As shown in figure 5, when the cable sorter provided using the present embodiment carries out phase of cable checking work, in cable one
End, the first binding post A 24, the first binding post B 25, the first binding post C 26 are connected to by each phase line of cable, will
The N phase lines or steel armour copper shield line of cable are connected to the first zero line pin 27, and each phase line of cable opposite end is respectively interposed in into second connects
Terminal A 64, the second binding post B 65, the second binding post C 66.It will previously lay and fixed cable two ends pass through clip line
The first communication interface 29 and the second communication interface 69 are connected to respectively, complete wiring.
After the completion of patching operations, the first power switch 18 and second source switch 56 are opened, air switch 14 is opened, it is each aobvious
Show that lamp is lighted.The first talk-listen switch 13 and the second talk-listen switch 53 are opened, the verification personnel at cable two ends can be logical by first
The words call module 52 of module 12 and second is conversed.If the dark of use environment, can by the first lighting device or
Second lighting device carries out floor light.
The voltage of each first voltage table display access phase line, each second voltage table of opposite end is because having voltage signal input immediately
The voltage of display access phase line, phase of cable is determined by the registration in the registration on each first voltage table and each second voltage table,
The two ends of the as same phase line of registration unanimously.For example, the registration of first voltage Table A is 12V, second voltage table B registration
Also be 12V, then it is same phase line to be connected to the first binding post A and be connected to the second binding post B phase line, the determinations of other phase lines according to
It is secondary to analogize.After being completed, air switch, each talk-listen switch and each power switch are closed, voltage conveyer is kept well and voltage is surveyed
Amount machine, it is to avoid body makes moist.
The cable sorter that the present embodiment is provided, with communicating talkback to line mode, voltage signal to line mode and mixing
To three kinds of line mode, verification personnel can be corresponding to line mode according to different environmental selections, flexibly and easily.
In addition to above preferred embodiment, the present invention also has other embodiments, and those skilled in the art can be according to this
Invention is variously modified and deformed, and without departing from the spirit of the present invention, all should belong in claims of the present invention and determine
The scope of justice.
Claims (10)
1. a kind of be applied to the cable sorter without communication signal region, it is characterised in that is surveyed including voltage conveyer and voltage
Amount machine；The voltage conveyer includes being provided with the first electric supply installation, first in the first housing provided with first panel, the first housing
Panel is electrically connected in the first electric supply installation and operating voltage display lamp not etc., three difference provided with the first call module, three
Be electrically connected in the first voltage table of different display lamps, three be electrically connected in the first binding post of different display lamps, the first zero line pin respectively
With the first earthing rod；The voltage measurement machine is included in the second housing provided with second panel, the second housing provided with the second power supply
Device, second panel is connected to the second electric supply installation second voltage table, three difference provided with the second call module, three electricity in parallel
It is electrically connected in the second binding post, the second zero line pin and the second earthing rod of different second voltage tables.
2. according to claim 1 be applied to the cable sorter without communication signal region, it is characterised in that described first
Electric supply installation includes the first battery and is electrically connected in the boost module of the first battery, and boost module is provided with some output voltages not
Same interface, a display lamp is on the output loop of the first battery, and another two display lamp is located at the output of boost module
On loop and it is electrically connected in the different interface of output voltage.
3. according to claim 2 be applied to the cable sorter without communication signal region, it is characterised in that described three
First voltage table and three the first binding posts are respectively on the performance loop of correspondence display lamp, and the first zero line pin is located at boosting
The end of module output loop negative pole.
4. according to claim 3 be applied to the cable sorter without communication signal region, it is characterised in that described each
The air switch for controlling performance loop break-make is equipped with the performance loop of display lamp, each air switch is located at the first face
On plate.
5. according to claim 3 be applied to the cable sorter without communication signal region, it is characterised in that described first
Electric supply installation also includes the second battery, and three first voltage tables are electrically connected in the output loop of the second battery, the second electric power storage
The negative pole of pond output loop is electrically connected in the negative pole of boost module output loop.
6. according to claim 5 be applied to the cable sorter without communication signal region, it is characterised in that the voltage
Conveyer also includes the first lighting device provided with the first plug, and the first electric supply installation also includes being electrically connected in the of the second battery
One voltage reduction module, first panel provided be electrically connected in the first voltage reduction module and with the first jack of the first mate.
7. according to claim 6 be applied to the cable sorter without communication signal region, it is characterised in that described second
Electric supply installation includes the 3rd battery, and three second voltage table parallel connections are on the output loop of the 3rd battery, and each second connects
Terminal is electrically connected in corresponding second voltage table respectively.
8. according to claim 7 be applied to the cable sorter without communication signal region, it is characterised in that the voltage
Measuring machine also includes the second lighting device provided with the second plug, and the second electric supply installation also includes being electrically connected in the of the 3rd battery
Two voltage reduction modules, second panel provided be electrically connected in the second voltage reduction module and with the second jack of the second mate.
9. according to claim 8 be applied to the cable sorter without communication signal region, it is characterised in that described first
The first voltameter, the second voltameter, the first charge port and the second charge port are additionally provided with panel, the first voltameter is electrically connected in first
Battery and the electricity for showing the first battery, the second voltameter are electrically connected in the second battery and for showing the second electric power storage
The electricity in pond, the first charge port is electrically connected in the first battery and for being charged to the first battery, and the second charge port is electrically connected in the
Two batteries and for the second battery charge；The second panel is provided with the 3rd voltameter and the 3rd charge port, the 3rd
Voltameter be electrically connected in the 3rd battery and for show the 3rd battery electricity, the 3rd charge port be electrically connected in the 3rd battery and
For being charged to the 3rd battery.
10. according to claim 9 be applied to the cable sorter without communication signal region, it is characterised in that described the
Power supply is equipped with the output loop of one battery, on the output loop of the second battery and on the output loop of the 3rd battery
It is equipped with switch and fusible link, the output loop of the first voltage reduction module and on the output loop of the second voltage reduction module for controlling
The shift knob of power on/off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710318087.0A CN107121621A (en) | 2017-05-08 | 2017-05-08 | It is a kind of to be applied to the cable sorter without communication signal region |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710318087.0A CN107121621A (en) | 2017-05-08 | 2017-05-08 | It is a kind of to be applied to the cable sorter without communication signal region |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107121621A true CN107121621A (en) | 2017-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710318087.0A Pending CN107121621A (en) | 2017-05-08 | 2017-05-08 | It is a kind of to be applied to the cable sorter without communication signal region |
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| CN (1) | CN107121621A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108183682A (en) * | 2018-01-15 | 2018-06-19 | 马沛然 | A kind of automatic alignment device of resident roof photovoltaic panel terminal voltage |
| CN114184854A (en) * | 2021-11-15 | 2022-03-15 | 国网浙江省电力有限公司嵊州市供电公司 | Remote phasing system and method based on Internet of things technology |
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| CN102650670A (en) * | 2012-04-29 | 2012-08-29 | 沧州供电公司 | Multi-channel cable aligner |
| CN203299323U (en) * | 2013-06-28 | 2013-11-20 | 国家电网公司 | Cable alignment device |
| CN105093049A (en) * | 2014-05-08 | 2015-11-25 | 胡祖国 | Cable alignment device and alignment method therefor |
| CN106226608A (en) * | 2016-08-02 | 2016-12-14 | 国家电网公司 | A kind of cable phase sequence determinator |
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| CN2132190Y (en) * | 1992-03-12 | 1993-05-05 | 王志华 | Power controlled cable electronic wire butt device |
| CN102650670A (en) * | 2012-04-29 | 2012-08-29 | 沧州供电公司 | Multi-channel cable aligner |
| CN203299323U (en) * | 2013-06-28 | 2013-11-20 | 国家电网公司 | Cable alignment device |
| CN105093049A (en) * | 2014-05-08 | 2015-11-25 | 胡祖国 | Cable alignment device and alignment method therefor |
| CN106226608A (en) * | 2016-08-02 | 2016-12-14 | 国家电网公司 | A kind of cable phase sequence determinator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108183682A (en) * | 2018-01-15 | 2018-06-19 | 马沛然 | A kind of automatic alignment device of resident roof photovoltaic panel terminal voltage |
| CN108183682B (en) * | 2018-01-15 | 2021-04-09 | 重庆华智天下科技有限公司 | Automatic voltage alignment device for residential roof photovoltaic panel terminals |
| CN114184854A (en) * | 2021-11-15 | 2022-03-15 | 国网浙江省电力有限公司嵊州市供电公司 | Remote phasing system and method based on Internet of things technology |
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