CN106792275A - The online cutover devices and methods therefor of distributing frame - Google Patents
The online cutover devices and methods therefor of distributing frame Download PDFInfo
- Publication number
- CN106792275A CN106792275A CN201611215044.1A CN201611215044A CN106792275A CN 106792275 A CN106792275 A CN 106792275A CN 201611215044 A CN201611215044 A CN 201611215044A CN 106792275 A CN106792275 A CN 106792275A
- Authority
- CN
- China
- Prior art keywords
- new
- old
- module
- interchanger
- cutover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/14—Distribution frames
- H04Q1/142—Terminal blocks for distribution frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/14—Distribution frames
- H04Q1/141—Details of connexions between cable and distribution frame
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention discloses the online cutover devices and methods therefor of distributing frame, the online cutover device includes old interchanger and distributing frame, have been friends in the past row module and file module are set on the distributing frame, one end of the old row module old exchanges mechatronics with described, the other end of the old row module is connected with the file module by old wire jumper, the file module is connected by outgoing cable with terminal device, the online cutover device also includes new interchanger and new row module, the new row module is arranged on the distributing frame, one end of the new row module is connected with the new interchanger, the other end of the new row module is connected with the file module by new wire jumper, the partition for isolation signals is provided with the new row module.The advantage of the invention is that：The method for changing shifting using module, is effectively saved improvement cost；Proofreaded using the ingenious number that easily completes of distributing frame internal jumper multiple line, substantially increase cutover efficiency and accuracy rate.
Description
Technical field
The present invention relates to interchanger distributor technical field, and in particular to a kind of online cutover device of distributing frame and its side
Method.
Background technology
During the program controlled system of the large enterprises such as colliery renovates, the old and new of interchanger and distributing frame equipment
Replacement is core content therein, in order to ensure the normal table operation of whole program controlled system, new and old interchanger and distribution
Setting up standby cut-over process should meet following requirement：1. new and old device switching took over the time no more than 15 minutes, telephone signal
Break period is no more than five minutes；2. when system cutover is unsuccessful, all cables of distributing frame can in time recover and not influence to lead to
Letter；3. after system cutover, all phones are unimpeded and without wrong number, string number.Traditional method for cutting over is as shown in figure 1, it is to use one
The new interchanger of set and distributing frame equipment replace original used equipment, and multiple connection is carried out using outgoing cable between new used equipment, match somebody with somebody
Wire jumper again is needed inside coil holder, then carries out man-to-man number check and correction cutover.The shortcoming of conventional method is：Input cost
It is high, need in advance check subscriber data, transform that long in time limit, number check and correction is difficult, accuracy rate is not high.
The content of the invention
The present invention is directed to above-mentioned technical problem, it is proposed that a kind of online cutover devices and methods therefor of distributing frame, using original
Distribution frame module, conveniently completes number and checks online, substantially increases cutover efficiency and accuracy rate, reduces transformation
Cost.
The present invention solves above-mentioned technical problem using following technical scheme：The online cutover device of distributing frame, including old exchange
Machine and distributing frame, set on the distributing frame and have been friends in the past row module and file module, one end of the old row module with it is described
Old to exchange mechatronics, the other end of the old row module is connected with the file module by old wire jumper, the file mould
Block is connected by outgoing cable with terminal device, and the online cutover device of distributing frame also includes new interchanger and new row mould
Block, the new row module is arranged on the distributing frame, and one end of the new row module is connected with the new interchanger, institute
The other end for stating new row module is connected with the file module by new wire jumper, be provided with the new row module for every
From the partition of signal.
Using the method for the online cutover device of distributing frame as claimed in claim 1, comprise the following steps：
A) after the new interchanger of number check and correction is distributed telephone numbers, new and old exchange telephone number is monitored simultaneously in new row module certainly
Report number, represented when two numbers are consistent distribute telephone numbers it is errorless；When two numbers are inconsistent, new interchanger cable is checked again and is put
Number, untill consistent with old interchanger report number；Number check and correction is completed, with the partition by new and old interchanger signal isolation；
B) cutover is closed old acquaintance and is changed planes, and pulls out partition, new interchanger signal transmission is gone out, the telephone signal break period
As pull out the partition time；If cutover problem occurs in new interchanger, reopen old acquaintance and change planes, new and old interchanger is isolated with partition
Signal, that is, recover communication；Investigation delivery failure reason, carries out cutover again, untill new interchanger signal transmission is normal；
C) remove old module cutover complete and it is stable after, remove old acquaintance and change planes, old row module and old internal jump
Line, that is, complete online cut-over process.
The advantage of the invention is that：
1) method for changing shifting using module finishes distributing frame cutover must newly go up the biography of distributing frame and multiple connection outgoing cable
System method, is effectively saved improvement cost；
2) number check and correction is easily completed using distributing frame internal jumper multiple line is ingenious, saves and check subscriber data in advance
Time, substantially increase cutover efficiency and accuracy rate；
3) the distribute telephone numbers online cutover of functional realiey and distributing frame internal jumper specification are mixed using soft switch.
Brief description of the drawings
Fig. 1 is traditional distributing frame cutover schematic diagram；
Fig. 2 is distributing frame cutover schematic diagram in the embodiment of the present invention；
Fig. 3 is to the distributing frame cutover schematic diagram of low capacity interchanger in the embodiment of the present invention；
Fig. 4 is to the replacing cutover schematic diagram of distributing frame file module in the embodiment of the present invention.
Specific embodiment
In certain colliery program controlled system, there are multiple macro base stations to upgrade, the upgrading of machine and distributing frame need to be swapped more
Change, if changing pattern using traditional cutover, from economic input angle and cutover complexity and ageing consideration, new establishing line
The frame completion time of project is long, cutover is complicated and accuracy rate is relatively low.Therefore, consider to utilize old distributing frame, using replacing row module
Mode carries out online cutover.
As shown in Fig. 2 using the online cutover device of distributing frame that aforesaid way is configured, including old interchanger and distribution
Frame, sets have been friends in the past row module and file module, one end and the old interchanger of the old row module on the distributing frame
Electrical connection, the other end of the old row module is connected with the file module by old wire jumper, and the file module passes through
Office's cable is connected with terminal device, and the online cutover device of distributing frame also includes new interchanger and new row module, described new
Row module is arranged on the distributing frame, and one end of the new row module is connected with the new interchanger, the new row
The other end of module is connected with the file module by new wire jumper, is provided with for isolation signals in the new row module
Partition.
The good distributing frame row nexine of above-mentioned tipping is old module and old wire jumper, outer layer are new module and new wire jumper, level
Clearly, it does not interfere with each other.
The application method of the above-mentioned online cutover device of distributing frame, comprises the following steps：
A) after the new interchanger of number check and correction is distributed telephone numbers, new and old exchange telephone number is monitored simultaneously in new row module certainly
Report number, represented when two numbers are consistent distribute telephone numbers it is errorless；When two numbers are inconsistent, new interchanger cable is checked again and is put
Number, untill consistent with old interchanger report number；Number check and correction is completed, with the partition by new and old interchanger signal isolation；
B) cutover is closed old acquaintance and is changed planes, and pulls out partition, new interchanger signal transmission is gone out, the telephone signal break period
As pull out the partition time；If cutover problem occurs in new interchanger, reopen old acquaintance and change planes, new and old interchanger is isolated with partition
Signal, that is, recover communication；Investigation delivery failure reason, carries out cutover again, untill new interchanger signal transmission is normal；
C) remove old module cutover complete and it is stable after, remove old acquaintance and change planes, old row module and old internal jump
Line, that is, complete online cut-over process.
In addition, as shown in figure 3, for the distributing frame cutover of low capacity interchanger, only wire jumper need to be repeated in row module, i.e.,
New interchanger is directly electrically connected with the old row module on distributing frame, and isolation signals are provided in old row module
Partition, the signal that new, old acquaintance changes planes is separated, and reusing the distribute telephone numbers method of implementation of distribution carries out number check and correction and cutover.This side
The scheduling switch that method is adapted to for example each ore deposit of distributing frame cutover of low capacity interchanger is changed, and is not suitable for large-capacity user and is disposably cut
Connect.
As shown in figure 4, for the replacing of file module on distributing frame, can by the way of new and old file wired in parallel reality
Apply, i.e., new file module is installed on first wife's coil holder, new file module is connected by new wire jumper with former row module, new and old file
Outgoing cable between module then by respective port is connected.
The preferred embodiment of the invention is the foregoing is only, creation is not intended to limit the invention, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of innovation and creation etc., should be included in the invention
Protection domain within.
Claims (2)
1. the online cutover device of distributing frame, including old interchanger and distributing frame, set on the distributing frame have been friends in the past row module and
File module, one end of the old row module old exchanges mechatronics, the other end of the old row module and institute with described
State file module to be connected by old wire jumper, the file module is connected by outgoing cable with terminal device, it is characterised in that also
Including new interchanger and new row module, the new row module is arranged on the distributing frame, and the one of the new row module
End is connected with the new interchanger, and the other end of the new row module is connected with the file module by new wire jumper, described
The partition for isolation signals is provided with new row module.
2. the method for the online cutover device of distributing frame as claimed in claim 1 is used, it is characterised in that comprised the following steps：
A) after the new interchanger of number check and correction is distributed telephone numbers, new and old exchange telephone number is monitored simultaneously in new row module from report number,
Represented when two numbers are consistent distribute telephone numbers it is errorless；When two numbers are inconsistent, new interchanger cable is checked again and is distributed telephone numbers, directly
To consistent with old interchanger report number；Number check and correction is completed, with the partition by new and old interchanger signal isolation；
B) cutover is closed old acquaintance and is changed planes, and pulls out partition, new interchanger signal transmission is gone out, and the telephone signal break period is pulls out
The partition time；If cutover problem occurs in new interchanger, reopen old acquaintance and change planes, new and old interchanger signal is isolated with partition,
Recover communication；Investigation delivery failure reason, carries out cutover again, untill new interchanger signal transmission is normal；
C) remove old module cutover complete and it is stable after, remove old acquaintance change planes, old row module and old internal jumper, i.e.,
Complete online cut-over process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611215044.1A CN106792275A (en) | 2016-12-26 | 2016-12-26 | The online cutover devices and methods therefor of distributing frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611215044.1A CN106792275A (en) | 2016-12-26 | 2016-12-26 | The online cutover devices and methods therefor of distributing frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106792275A true CN106792275A (en) | 2017-05-31 |
Family
ID=58919654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611215044.1A Pending CN106792275A (en) | 2016-12-26 | 2016-12-26 | The online cutover devices and methods therefor of distributing frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106792275A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4286121A (en) * | 1979-10-25 | 1981-08-25 | Northern Telecom Limited | Telephone line cutover apparatus and switch |
| CN1486015A (en) * | 2002-09-26 | 2004-03-31 | 华为技术有限公司 | Method for telephone exchange cutover without number change |
| CN101546874A (en) * | 2008-03-24 | 2009-09-30 | 华为技术有限公司 | Electrical connection module, main distributing frame and a method for cutting over main distributing frame |
| CN202424746U (en) * | 2011-12-15 | 2012-09-05 | 华为技术有限公司 | Main distribution frame (MDF) line switching equipment and system |
| CN104038849A (en) * | 2014-07-01 | 2014-09-10 | 国家电网公司 | Seamless cutover device for scheduled users and cutover method thereof |
-
2016
- 2016-12-26 CN CN201611215044.1A patent/CN106792275A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4286121A (en) * | 1979-10-25 | 1981-08-25 | Northern Telecom Limited | Telephone line cutover apparatus and switch |
| CN1486015A (en) * | 2002-09-26 | 2004-03-31 | 华为技术有限公司 | Method for telephone exchange cutover without number change |
| CN101546874A (en) * | 2008-03-24 | 2009-09-30 | 华为技术有限公司 | Electrical connection module, main distributing frame and a method for cutting over main distributing frame |
| CN202424746U (en) * | 2011-12-15 | 2012-09-05 | 华为技术有限公司 | Main distribution frame (MDF) line switching equipment and system |
| CN104038849A (en) * | 2014-07-01 | 2014-09-10 | 国家电网公司 | Seamless cutover device for scheduled users and cutover method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110248029A (en) | A kind of method of dynamic select communication line in call | |
| CN104902475B (en) | Far-end SIM card switching device and authentication method thereof | |
| CN101567806B (en) | Cutover method, device and system of network equipment | |
| CN106792275A (en) | The online cutover devices and methods therefor of distributing frame | |
| US2332290A (en) | Communication system | |
| CN102685297B (en) | Method and system for shielding crank calls | |
| CN101546874B (en) | Electrical connection module, main distributing frame and a method for cutting over main distributing frame | |
| CN203747858U (en) | Calling center and external system audio signal networking apparatus | |
| CN102340812A (en) | Wireless module concurrency test method based on 3G network | |
| CN104660611A (en) | Voice and message solving method based on IP network | |
| CN101645982A (en) | Method and service veneer for voice terminal simulation test | |
| CN100452673C (en) | Digital auendant console | |
| US2337365A (en) | Telephone system | |
| CN103529913B (en) | Communication equipment distributed system and backboard BASE bus self adaptation implementation method thereof | |
| CN103402037B (en) | Method for communication of uniform signaling among different application modules in VOIP (voice over internet protocol) network telephone | |
| CN103237026B (en) | The system and method that additional information is mutual are triggered with calling | |
| CN201430668Y (en) | Digital distribution frame | |
| US2139799A (en) | Telegraph switchboard switching system | |
| CN1220354C (en) | System and method for providing data and speech service using on shared line | |
| RU88233U1 (en) | AUTOMATIC TELEPHONE STATION OF COORDINATE TYPE | |
| CN105049644B (en) | It is mutually dialed based on VOIP automatization test system and test method | |
| US3376398A (en) | Automatic central-office equipment testing arrangement | |
| US2710891A (en) | Telegraph service board circuits | |
| US2144866A (en) | Telephone system | |
| CN103475516A (en) | Traffic guiding and recognizing method based on open application framework and routing exchange part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |