CN101354852B - Emulation experiment platform of buildings integrative wire laying system and emulation method thereof - Google Patents
Emulation experiment platform of buildings integrative wire laying system and emulation method thereof Download PDFInfo
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- CN101354852B CN101354852B CN2008101070735A CN200810107073A CN101354852B CN 101354852 B CN101354852 B CN 101354852B CN 2008101070735 A CN2008101070735 A CN 2008101070735A CN 200810107073 A CN200810107073 A CN 200810107073A CN 101354852 B CN101354852 B CN 101354852B
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Abstract
The invention relates to a simulation test platform for a building comprehensive wiring system and a simulation method thereof. A front-side vertical plate and a back-side vertical plate which are in parallel are arranged on a bracket; two brackets arranged on the same straight line are connected into a whole by a vertical separation bridge; the front side of the simulation test platform simulates offices or work areas of a building with three storeys, the back side simulates building corridors, the simulation test platform is horizontally divided into three layers, and each layer represents one storey of the building; on the right side, the front-side vertical plate and the back-side vertical plate represent right corridor walls of the building, and a three-way simulation horizontal bridge frame on the back side panel represents horizontal bridge frames of three storeys. The invention is the simulation test platform with mini simulation for a building comprehensive wiring system and a simulation method thereof, in which the theoretical knowledge is combined with the social practice, the wiring system is combined with the equipment system, and the test platform is combined with the design platform.
Description
Technical field
The present invention relates to a kind of wiring emulation experiment platform and emulation mode thereof, particularly a kind of premises distribution system emulation experiment platform and emulation mode thereof.
Background technology
Comprehensive wiring system (PDS) is formed (workspace subsystem, horizontal subsystem, trunk subsystem, ADMINISTRATION SUBSYSTEM, equipment room subsystem, Campus Subsystem) by international standard by six big subsystems, how practical application comprehensive wiring system " design and construction " in the actual environment is really moved into the school laboratory, perplex comprehensive wiring teacher of school and experiment instruction teacher always.There are following defective in existing comprehensive wiring system laboratory or experiment porch:
1. the current experiments product can only be realized wherein several subsystems, can not intuitively show whole six big subsystems, thereby the comprehensive wiring system that the student will be learned in textbook is theoretical and actual premises distribution system is organically integrated.
2. real building wiring system can not be represented in the laboratory fully intuitively, thereby the student is fullyed understand comprehensive wiring system in the laboratory.
3. can not make that field integrated wiring is closely linked in experiment that the student done and the practical work in the laboratory, make experiment and working-yard that the student does in the laboratory disconnect.
4. do not consider comprehensive wiring system experiment and comprehensive wiring system design are associated.
5. not with comprehensive wiring system with device systems is integrated closely combines, make comprehensive wiring system become the isolated system of a cover, thereby make the student complete network system of cover from the comprehensive wiring to the system integration on top of; Not with associated cable television system, supervisory system, background music system is molten is one, with comprehensive wiring system complete in the cover reality and device systems is integrated simulates in the laboratory fully.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of knowwhy and engages the premises distribution system emulation experiment platform and the emulation mode thereof of miniature analog simulation with design platform with device systems, experiment porch with social practice, wiring system.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of premises distribution system emulation experiment platform, the front riser and the reverse side riser of its mutual isolation are rack-mount abreast, and two supports that are on same the straight line link into an integrated entity by the vertical separation crane span structure between them; Vertical centre of separating crane span structure is provided with central dividing plate, the vertical crane span structure of separating is made up of A compartment of being separated by central dividing plate and B compartment, lay voice or data twisted-pair feeder, video monitoring line, cable television line, optical cable and big logarithm twisted-pair feeder at the A compartment, lay sound equipment line and device power supply (DPS) line at the B compartment.
Rely on crane span structure trailing arm and crane span structure threeway that the horizontal crane span structure of one deck is installed in the bottom that the reverse side riser reaches; The reverse side riser and the middle part be provided with two layers of corridor roof and two layers of corridor furred ceiling, two layers of horizontal crane span structure is installed between two layers of corridor furred ceiling and the two layers of corridor roof by crane span structure suspension rod and crane span structure threeway, background music suction top loudspeaker are installed on two layers of corridor furred ceiling; Rely on crane span structure trailing arm and crane span structure threeway that three layers of horizontal crane span structure are installed on the top of two reverse side risers, video camera is installed in the outer corner of two reverse side risers; Three horizontal crane span structure segmentations place separately rely on brace and ground connection copper cash to link into an integrated entity.
One deck voice or data message point are installed in bottom at two front risers, in the bottom of front, right side riser voice or data message point and one deck 12U rack are installed; Two layers of voice or data message point are installed at the middle part of front, left side riser, two layers of TV CATV (cable television) interface message point, two layers of LC optical fiber coupling apparatus interface message point, two layers of ST optical fiber coupling apparatus interface message point and two layers of SC optical fiber coupling apparatus interface message point are installed at the middle part of front, right side riser; Three layers of voice or data message point and pre-buried or cut every the pvc pipe watch window are installed, at three layers of voice of the top of front, right side riser installation or data message point, three layers of TV CATV (cable television) interface message point and surface conduit or surface wire casing and three layers of 9U rack on the top of front, left side riser.
Fibre distribution frame, 1# reason coil holder, the network switch, data wiring frame, vertical trunk voice distributing frame, 2# reason coil holder, horizontal voice distributing frame and 3# reason coil holder are installed in described three layers of 9U rack;
Fibre distribution frame, sound equipment power amplifier, video server or digital hard disk video tape recorder and telephone exchange, 1# reason coil holder, the network switch, data wiring frame, vertical trunk voice distributing frame, 2# reason coil holder, horizontal voice distributing frame, 3# are installed in described one deck 12U rack are managed coil holder.
A kind of method that adopts foregoing emulation experiment platform emulation premises distribution system, it is that the comprehensive wiring system that will comprise voice, data, CATV (cable television), monitoring, background music in the buildings reaches relevant equipment integration analog simulation to comprehensive wiring system emulation experiment platform, and emulation mode is as described below;
[1] comprehensive wiring system emulation experiment platform is divided into positive and negative two sides, left and right both sides, and simulant building thing workspace, front, reverse side simulation corridor, building, level is divided three layers, the one deck in every layer of expression building; The vertical separation crane span structure of simulant building thing vertical-rise cable vertical shaft is divided into the right and left with experiment porch, and the front riser in left side and reverse side riser are represented corridor, the left side body of wall of buildings, and the front riser on right side and reverse side riser are represented corridor, the right body of wall of buildings; On behalf of the office of three floors or workspace, reverse side, the front of experiment porch represent the corridor district, and three road dummy level crane span structures are represented the horizontal crane span structure of three floors on the reverse side panel.
[2] three kinds of system of layings of simulation spool or wire casing:
A. pre-buried mode is being simulated pre-embedded pipe within the walls, observes by the wicket of left side front panel;
B. cut every mode, spool is laid in front panel wicket representative in the left side in cutting separate slot;
C. surface mode, the surface mode of expression spool or wire casing on the panel on the right;
Information point pre-buried, that cut every mode adopts the information magazine, and the information point of surface mode adopts the bright box of information.
[3] simulate the 3rd layer position at front panel three layers of 9U rack are installed, it represents the 3rd straton equipment room (IDF), and the 3rd layer of all cable of information point all are applied in three layers of 9U rack; One deck 12U rack is installed in the position of simulating the 1st layer at front panel, and it is represented between the main equipment in the 1st, 2 straton equipment rooms (IDF) and whole building (MDF); 1st, 2 layers of all horizontal twisted-pair feeder cables of voice-and-data information point, all horizontal optical cables of optical fiber information point, cable television, video monitoring cable and background music cable all are applied to one deck 12U rack; The horizontal twisted-pair feeder of voice-and-data information point, the horizontal optical cable of optical fiber information point, IDF through vertical crane span structure are light current cable to IDF/MDF data backbone optical cable, IDF to IDF/MDF data trunk twisted-pair feeder, cable television line and video monitoring line to the big logarithm cable of IDF/MDF voice trunk, IDF, the vertical left side A compartment of separating crane span structure is laid in, background music cable, device power supply (DPS) cable are the forceful electric power cable, and vertical the right B compartment of separating crane span structure is laid in.
[4] the emulation platform reverse side has been installed 3 tunnel horizontal crane span structures, represents the horizontal crane span structure of the 1st, 2,3 floors respectively; 1st, 3 layers horizontal crane span structure adopts crane span structure trailing arm mounting means; Simulated two layers of corridor roof and two layers of corridor furred ceiling at the 2nd layer, the 2nd layer horizontal crane span structure is installed between two layers of corridor furred ceiling and the two layers of corridor roof by the crane span structure suspension rod, and background music is inhaled the top loudspeaker and is installed on two layers of corridor furred ceiling.
[5] this emulation experiment platform all adopts the brick pattern design, and all parts are all detachable; In order to cooperate school instruction, comprehensive wiring system comprises that twisted-pair feeder, information module and distributing frame adopt five classes, surpass five classes, six classes and surpass in six classes (the claiming seven classes again) wiring system a class or more than the class; Optical cable is selected 2 cores above single mode or multimode optical cable.
[6] cable laying method:
A. the 1st layer of horizontal twisted-pair feeder of voice-and-data information point lays: twisted-pair feeder is in information point → workspace spool → horizontal crane span structure → vertical crane span structure → one deck 12U rack;
B. the 2nd layer of horizontal twisted-pair feeder of voice-and-data information point lays: twisted-pair feeder is in information point → workspace spool → horizontal crane span structure → vertical crane span structure → one deck 12U rack;
C. the 3rd layer of horizontal twisted-pair feeder of voice-and-data information point lays: twisted-pair feeder is in information point → workspace spool or wire casing → horizontal crane span structure → vertical crane span structure → three layers 9U rack;
D. lay to desktop optical fiber information point horizontal fiber: optical cable is in optical fiber information point → workspace spool → horizontal crane span structure → vertical crane span structure → one deck 12U rack;
E. the 1st layer of CATV (cable television) horizontal cable laid: cable television is in CATV (cable television) information point → workspace spool → horizontal crane span structure → vertical crane span structure → one deck 12U rack;
F. the 3rd layer of CATV (cable television) horizontal cable laid: cable television is in CATV (cable television) information point → workspace spool → horizontal crane span structure → vertical crane span structure → three layers 9U rack;
G. the background music cable lays: the sound equipment cable is in Music centre loudspeaker → horizontal spool → vertical crane span structure → one deck 12U rack;
H. data trunk fiber cable laying: optical cable is in three layers of 9U rack → vertical crane span structure → one deck 12U rack cabinet;
I. data trunk twisted-pair feeder lays: twisted-pair feeder is in three layers of 9U rack → vertical crane span structure → one deck 12U rack cabinet;
J. the big logarithm twisted-pair feeder of voice trunk lays: the big logarithm twisted-pair feeder of voice is in → three layers of 9U rack → vertical crane span structure → one deck 12U rack;
K. the cable television trunk lays: cable television is in → three layers of 9U rack → vertical crane span structure → one deck 12U rack;
L. the video monitoring cable lays: in video monitoring cable warp → rig camera → horizontal spool → vertical crane span structure → one deck 12U rack;
[7] installation of workspace information point and termination:
A. all workspaces information point comprises that voice, data, optical fiber, monitoring, CATV (cable television) and background music information point are all by international standard installation and termination;
B. voice and data message point comprises information boxes, information panel and information module, and with horizontal twisted-pair termination, the termination mode adopts to beat and connects or crimping;
C. the optical fiber information point comprises information boxes, information panel and optical fiber coupling apparatus, and with horizontal cable termination, the termination mode adopts mill to connect or welding;
D. the CATV (cable television) information point comprises information boxes, information panel and CATV terminal, adopts crimping or welding manner to be terminated;
E. the monitor message point comprises video camera, The Cloud Terrace, controller (demoder), mounting bracket, adopts crimping and Luo silk fastening means to be terminated;
F. the background music information point comprises loudspeaker, adopts Luo silk fastening means to be terminated.
[8] fibre distribution frame, sound equipment power amplifier, video server and telephone exchange, 1# reason coil holder, the network switch, data wiring frame, vertical trunk voice distributing frame, 2# reason coil holder, horizontal voice distributing frame, 3# are installed and manage coil holder in one deck 12U rack.
[9] fibre distribution frame, 1# reason coil holder, the network switch, data wiring frame, vertical trunk voice distributing frame, 2# reason coil holder, horizontal voice distributing frame, 3# are installed and manage coil holder in three layers of 9U rack.
[10] installation and the termination of directorial area data wiring frame, horizontal voice distributing frame, vertical trunk voice distributing frame, fibre distribution frame and voice wire jumper:
A. all directorial area data wirings, horizontal voice distributing frame, vertical trunk voice distributing frame, fibre distribution frame and voice wire jumper are all installed and termination by international standard;
B. the data wiring frame in one deck 12U rack, horizontal voice distributing frame and the horizontal twisted-pair feeder, the data trunk twisted-pair feeder that are applied in this rack are terminated, and the termination mode adopts to beat and connects;
C. the data wiring frame in three layers of 9U rack, horizontal voice distributing frame and the horizontal twisted-pair feeder, the data trunk twisted-pair feeder that are applied in this rack are terminated, and the termination mode adopts to beat and connects;
D. the fibre distribution frame in one deck 12U rack is terminated with the horizontal optical cable, the data backbone optical cable that are applied in this rack, and the termination mode adopts mould to connect or welding;
E. the fibre distribution frame in three layers of 9U rack is terminated with the horizontal optical cable, the data backbone optical cable that are applied in this rack, and the termination mode adopts mould to connect or welding;
F. the vertical trunk voice distributing frame in 1 layer of 12U rack and three layers of 9U rack is terminated with the big logarithm twisted-pair feeder of voice trunk that is applied in this rack, and the termination mode adopts to beat and connects;
G. beat the mode termination that connect with the horizontal voice distributing frame in three layers of 9U rack to the voice wire jumper employing of vertical trunk voice distributing frame at 1 layer of 12U rack.
[11] being connected of equipment and comprehensive wiring system in the equipment room:
A. the network switch is connected with the data wiring frame by the normal data wire jumper;
B, telephone exchange are connected with vertical trunk voice distributing frame by the received pronunciation wire jumper;
C, video server or hard disk video tape recorder are connected with the video monitoring line;
D, sound equipment power amplifier and sound equipment line are connected.
[12] by optical cable two covers and above emulation experiment platform are connected as a single entity, can analog simulation comprehensive wiring Campus Subsystem or analog simulation skyscraper comprehensive wiring system.
The invention has the beneficial effects as follows:
1. with premises distribution system in the actual environment, it comprises six big subsystems, is the laboratory experiment platform through miniature analog simulation, and the study personnel are come into plain view to comprehensive wiring system.
2. the comprehensive wiring system knowwhy is engaged with social practice, solved the difficult problem of comprehensive wiring system practice, so distribution system being not only experiment porch, also is attachment platform simultaneously.
3. with comprehensive wiring system and device systems is integrated is closely linked, make the student walk out comprehensive wiring and the irrelevant fully mistaken ideas of the system integration.
4. the present invention is not only an experiment porch, and is a design platform and research platform; By the study of this platform, the student can draw inferences about other cases from one instance, digest, and can design comprehensive wiring system and network system integration at different application, different buildingss.
5. can satisfy institution of higher education, the tertiary vocational school, technical secondary school's demand; Help school and turn out the qualified comprehensive wiring talent, thereby greatly reduce employing unit's secondary training cost, improve student's job opportunity greatly, for student's employment provides wide prospect.
Description of drawings
Fig. 1 is the reverse side synoptic diagram of emulation experiment platform.
Fig. 2 is an emulation experiment platform reverse side equipment scheme of installation.
Fig. 3 is an emulation experiment platform front schematic view.
Fig. 4 is an emulation experiment platform front equipment scheme of installation.
Fig. 5 vertically separates crane span structure cabling synoptic diagram.
Fig. 6 is one deck 12U cabinet front synoptic diagram.
Fig. 7 is three layers of 9U cabinet front synoptic diagram.
Embodiment
The present invention is further described below in conjunction with drawings and Examples.
Embodiment 1 is shown in Fig. 1-7: a kind of premises distribution system emulation experiment platform, the front riser 501 of its mutual isolation and reverse side riser 502 are installed on the support 101 abreast, the front riser 503 and the reverse side riser 504 of isolating is installed on the support 102 abreast mutually, is in same support 101 and the support 102 on the straight line and links into an integrated entity by the vertical separation crane span structure 15 between them; Vertical centre of separating crane span structure 15 is provided with central dividing plate 34, the vertical crane span structure 15 of separating is made up of A compartment of being separated by central dividing plate 34 and B compartment, lay voice or data level twisted-pair feeder 35, the horizontal optical cable 37 of information point, video monitoring line 36, cable television line 43, backbone optical cable 37, trunk twisted-pair feeder 42 and big logarithm twisted-pair feeder 38 at the A compartment, lay sound equipment line 39 and device power supply (DPS) line 40 at the B compartment.
Rely on crane span structure trailing arm 3 and crane span structure threeway 8 that the horizontal crane span structure 201 of one deck is installed in the bottom of reverse side riser 502 and 504, be provided with two layers of corridor roof 10 and two layers of corridor furred ceiling 11 at the middle part of reverse side riser 502 and 504, two layers of horizontal crane span structure 202 is installed between two layers of corridor furred ceiling 11 and the two layers of corridor roof 10 by crane span structure suspension rod 4 and crane span structure threeway 8, and background music is inhaled top loudspeaker 12 and is installed on two layers of corridor furred ceiling 11; Rely on crane span structure trailing arm 3 and crane span structure threeway 8 that three layers of horizontal crane span structure 203 are installed on the top of reverse side riser 502 and 504, video camera 9 is installed in the outer corner of reverse side riser 502 and 504; Horizontal crane span structure 201,202 and 203 segmentation place separately relies on brace 6 and ground connection copper cash 7 to link into an integrated entity.
One deck voice or data message point 20 are installed in bottom in front riser 501 and 503, in the bottom of front riser 503 voice or data message point 20 and one deck 12U rack 30 are installed; Two layers of voice or data message point 20 are installed at the middle part of front riser 501, at two layers of TV CATV (cable television) interface message point of the middle part of front riser 503 installation 16, two layers of LC optical fiber coupling apparatus interface message point 17, two layers of ST optical fiber coupling apparatus interface message point 18 and two layers of SC optical fiber coupling apparatus interface message point 19; Three layers of voice or data message point 20 and pre-buried or cut every pvc pipe watch window 13 are installed, at three layers of voice of the top of front riser 503 installation or data message point 20, three layers of TV CATV (cable television) interface message point 16 and surface conduit or surface wire casing 14 and three layers of 9U rack 21 on the top of front riser 501.
Installation fibre distribution frame 22, sound equipment power amplifier 31, video server or digital hard disk video tape recorder 32 and telephone exchange 33,1# reason coil holder 23, the network switch 24, data wiring frame 25, vertical trunk voice distributing frame 26,2# reason coil holder 27, horizontal voice distributing frame 28,3# manage coil holder 29 in one deck 12U rack 30.
Embodiment 2 is shown in Fig. 1-7: a kind of method of using embodiment 1 described emulation experiment platform emulation premises distribution system, it is that the comprehensive wiring system that will comprise voice, data, CATV (cable television), monitoring, background music in the buildings reaches relevant equipment integration analog simulation to comprehensive wiring system emulation experiment platform, and analog simulation method is as follows;
[1] comprehensive wiring system emulation experiment platform is divided into positive and negative two sides, left and right both sides, and simulant building thing workspace, front, reverse side simulation corridor, building, level is divided three layers, the one deck in every layer of expression building; The vertical separation crane span structure 15 of simulant building thing vertical-rise cable vertical shaft is divided into the right and left with experiment porch, the front riser 501 on the left side and reverse side riser 502 are represented corridor, the left side body of wall of buildings, and the front riser 503 on the right and reverse side riser 504 are represented corridor, the right body of wall of buildings; On behalf of the office of three floors or workspace, reverse side, the front of experiment porch represent the corridor district, and three road dummy level crane span structures 2 are represented the horizontal crane span structure of three floors on the reverse side panel.
[2] three kinds of system of layings of simulation spool or wire casing:
A. pre-buried mode is being simulated pre-embedded pipe within the walls, observes by the wicket 13 of left side front panel;
B. cut every mode, spool is laid in front panel wicket 13 representatives in the left side in cutting separate slot;
C. surface mode, the surface mode of expression spool or wire casing on the panel on the right;
Information point pre-buried, that cut every mode adopts the information magazine, and the information point of surface mode adopts the bright box of information.
[3] simulate the 3rd layer position at front panel three layers of 9U rack 21 are installed, it represents the 3rd straton equipment room IDF, and the 3rd layer of all cable of information point all are applied in three layers of 9U rack 21; One deck 12U rack 30 is installed in the position of simulating the 1st layer at front panel, and it represents MDF between the main equipment in the 1st, 2 straton equipment room IDF and whole building; 1st, 2 layers of all horizontal twisted-pair feeder cables 35 of voice-and-data information point, all horizontal optical cables 37 of optical fiber information point, cable television 43, video monitoring cable 36 and background music cable 39 all are applied to one deck 12U rack 30; The horizontal twisted-pair feeder 35 of voice-and-data information point, the horizontal optical cable 37 of optical fiber information point, IDF through vertical crane span structure 15 are light current cable to IDF/MDF data backbone optical cable 42, IDF to IDF/MDF data trunk twisted-pair feeder 41, cable television line 43 and video monitoring line 36 to the big logarithm cable 38 of IDF/MDF voice trunk, IDF, the vertical left side A compartment of separating crane span structure 15 is laid in, background music cable 39, device power supply (DPS) cable 40 are the forceful electric power cable, and vertical the right B compartment of separating crane span structure 15 is laid in.
[4] the emulation platform reverse side has been installed 3 tunnel horizontal crane span structures 2, represents the horizontal crane span structure of the 1st, 2,3 floors respectively; 1st, 3 layers horizontal crane span structure 2 adopts crane span structure trailing arm 3 mounting meanss; Be installed in by crane span structure suspension rod 4 between two layers of corridor furred ceiling 11 and the two layers of corridor roof 10 at the 2nd layer of horizontal crane span structure 2 of having simulated 11, the 2 layers of two layers of corridor roof 10 and two layers of corridor furred ceilings, background music is inhaled top loudspeaker 12 and is installed on two layers of corridor furred ceiling 11.
[5] this emulation experiment platform all adopts the brick pattern design, and all parts are all detachable; In order to cooperate school instruction, comprehensive wiring system comprises that twisted-pair feeder, information module and distributing frame adopt five classes, surpass five classes, six classes and surpass in six classes (the claiming seven classes again) wiring system a class or more than the class; Optical cable is selected 2 cores above single mode or multimode optical cable.
[6] cable laying method:
A. the 1st layer of horizontal twisted-pair feeder 35 of voice-and-data information point lays: twisted-pair feeder is in information point 20 → workspace spool → horizontal crane span structure 201 → vertical crane span structure 15 → one deck 12U rack 30;
B. the 2nd layer of horizontal twisted-pair feeder 35 of voice-and-data information point lays: twisted-pair feeder is in information point 20 → workspace spool → horizontal crane span structure 202 → vertical crane span structure (15) → one deck 12U rack (30);
C. the 3rd layer of horizontal twisted-pair feeder 35 of voice-and-data information point lays: twisted-pair feeder is in information point → workspace spool or wire casing → horizontal crane span structure 203 → vertical crane span structure → three layers 9U rack 21;
D. lay to desktop optical fiber information point horizontal fiber 37: optical cable is in optical fiber information point → workspace spool → horizontal crane span structure 202 → vertical crane span structure 15 → one deck 12U rack 30;
E. the 1st layer of CATV (cable television) horizontal cable laid: cable television is in TV CATV (cable television) information point 16 → workspace spool → horizontal crane span structure 201 → vertical crane span structure 15 → one deck 12U rack 30;
F. the 3rd layer of CATV (cable television) horizontal cable laid: cable television is in CATV (cable television) information point (16) → workspace spool → horizontal crane span structure 203 → vertical 15 → three layers of 9U rack 21 of crane span structure;
G. background music cable 39 lays: the sound equipment cable is in Music centre loudspeaker → horizontal spool → vertical crane span structure 15 → one deck 12U rack 30;
H. data trunk fiber cable laying 42: optical cable is in three layers of 9U rack 21 → vertical crane span structure → one deck 12U rack 30 cabinets;
I. data trunk twisted-pair feeder lays 41: twisted-pair feeder is in three layers of 9U rack 21 → vertical crane span structure → one deck 12U rack 30 cabinets;
J. the big logarithm cable 38 of voice trunk lays: the big logarithm cable 38 of voice is in → three layers of 9U rack 21 → vertical crane span structure 15 → one deck 12U rack 30;
L. video monitoring cable 36 lays: in video monitoring cable warp → rig camera → horizontal spool → vertical crane span structure 15 → one deck 12U rack 30.
[7] installation of workspace information point and termination:
A. all workspaces information point comprises that voice, data, optical fiber, monitoring, CATV (cable television) and background music information point are all by international standard installation and termination;
B. voice and data message point 20 comprise information boxes, information panel and information module, and with horizontal twisted-pair feeder 35 terminations, the termination mode adopts to beat and connects or crimping;
C. the optical fiber information point 17,18,19, comprise information boxes, information panel and optical fiber coupling apparatus, and with horizontal optical cable 37 terminations, the termination mode adopts mill to connect or welding;
D.TV CATV (cable television) information point 16 comprises information boxes, information panel and CATV terminal, adopts crimping or welding manner to be terminated;
E. the monitor message point comprises video camera 9, The Cloud Terrace, controller (demoder), mounting bracket, adopts crimping and Luo silk fastening means to be terminated;
F. the background music information point comprises loudspeaker 12, adopts Luo silk fastening means to be terminated.
[8] installation fibre distribution frame 22, sound equipment power amplifier 31, video server 32 and telephone exchange 33,1# reason coil holder 23, the network switch 24, data wiring frame 25, vertical trunk voice distributing frame 26,2# reason coil holder 27, horizontal voice distributing frame 28,3# manage coil holder 29 in one deck 12U rack 30.
[9] installation fibre distribution frame 22,1# reason coil holder 23, the network switch 24, data wiring frame 25, vertical trunk voice distributing frame 26,2# reason coil holder 27, horizontal voice distributing frame 28,3# manage coil holder 29 in three layers of 9U rack 21.
[10] installation and the termination of directorial area data wiring frame 25, horizontal voice distributing frame 28, vertical trunk voice distributing frame 26, fibre distribution frame 22 and voice wire jumper:
A. all directorial area data wirings 25, horizontal voice distributing frame 28, vertical trunk voice distributing frame 26, fibre distribution frame 22 and voice wire jumper are all installed and termination by international standard;
B. the data wiring frame 25 in one deck 12U rack 30, horizontal voice distributing frame 28 are terminated with the horizontal twisted-pair feeder 35, the data trunk twisted-pair feeder 41 that are applied in this rack, and the termination mode adopts to beat and connects;
C. the data wiring frame 25 in three layers of 9U rack 21, horizontal voice distributing frame 28 are terminated with the horizontal twisted-pair feeder 35, the data trunk twisted-pair feeder 41 that are applied in this rack, and the termination mode adopts to beat and connects;
D. the fibre distribution frame in one deck 12U rack 30 22 is terminated with the horizontal optical cable 37, the data backbone optical cable 42 that are applied in this rack, and the termination mode adopts mould to connect or welding;
E. the fibre distribution frame in three layers of 9U rack 21 22 is terminated with the horizontal optical cable 37, the data backbone optical cable 42 that are applied in this rack, and the termination mode adopts mould to connect or welding;
F. the vertical trunk voice distributing frame in 1 layer of 12U rack 30 and three layers of 9U rack 21 26 is terminated with the big logarithm twisted-pair feeder 38 of voice trunk that is applied in this rack, and the termination mode adopts to beat and connects;
G. beat the mode termination that connect with the horizontal voice distributing frame 28 in three layers of 9U rack 21 to the voice wire jumper employing of vertical trunk voice distributing frame 26 at 1 layer of 12U rack 30.
[11] being connected of equipment and comprehensive wiring system in the equipment room:
A. the network switch 24 is connected with data wiring frame 25 by the normal data wire jumper;
B, telephone exchange 33 are connected with vertical trunk voice distributing frame 26 by the received pronunciation wire jumper;
C, video server or hard disk video tape recorder 32 are connected with video monitoring line 36;
D, sound equipment power amplifier 31 and sound equipment line 39 are connected;
[12] by optical cable two covers and above emulation experiment platform are connected as a single entity, can analog simulation comprehensive wiring Campus Subsystem or analog simulation skyscraper comprehensive wiring system.
Utilization premises distribution system emulation experiment platform can be done following experiment;
[1] workspace subsystem;
A. box is installed experiment at the bottom of the information; Voice, data message module crimping experiment; Voice, data message module are installed experiment;
B. the fiber to the desk coupling apparatus is installed experiment, optical fiber distribution frame with outside plant experiment;
C. the CATV terminal panel is installed experiment;
D. workspace subsystem installation specification.
[2] horizontal subsystem;
A. data and speech level twisted-pair feeder, cable television line, background music line, monitoring cable (video line, power lead, control line) lay experiment in spool;
B. data and speech level twisted-pair feeder, cable television line, background music line, monitoring cable (video line, power lead, control line) lay experiment in crane span structure;
C. horizontal subsystem installation specification.
[3] vertical trunk subsystem;
A. data trunk fiber cable laying test;
B. data trunk twisted-pair feeder lays experiment;
C. the big logarithm twisted-pair feeder of voice is set up test;
D. trunk subsystem installation specification.
[4] equipment room subsystem;
A. rack, rack are installed experiment;
B. rack, the experiment of rack ground connection;
C. the network switch, SPC telephone exchange, video server or hard disk video tape recorder, sound equipment power amplifier, audiogenic device installation test;
D. equipment room subsystem installation specification.
[5] ADMINISTRATION SUBSYSTEM;
A. the data wiring frame is installed and the termination experiment;
B. voice distributing frame is installed and the termination experiment;
C. fibre distribution frame is installed and the termination experiment;
D. the data wire jumper is installed experiment;
E. the voice wire jumper is installed experiment;
F. ADMINISTRATION SUBSYSTEM installation specification.
[6] Campus Subsystem;
A. the groups of building cable run lays experiment;
B. groups of building optical fiber distribution frame with outside plant experiment;
C. Campus Subsystem installation specification;
[7] crane span structure, spool, wire casing are installed and are laid;
A. pre-embedded pipe, bright cable tubing, the experiment of bright wiring groove;
B. adopt the horizontal crane span structure of lifting mode that experiment is installed;
C. adopt the horizontal crane span structure of trailing arm mounting means that experiment is installed;
D. crane span structure connects and crane span structure ground connection installation experiment;
E. crane span structure, spool, wire casing installation specification.
[8] comprehensive wiring system test experiments;
A. twisted-pair feeder test experiments;
B. cable of cable TV test experiments;
C. monitoring cable cable test experiment;
D. background music testing lines test;
E. test optical fiber experiment;
F. comprehensive wiring system test specification.
[9] comprehensive wiring system and device systems integrated experimentation;
A. network service experiment;
B. telephone communication experiment;
C. surveillance video experiment;
D. background music experiment.
[10] comprehensive wiring system design and equipment integration contrived experiment
A. the student can oneself design one or more sets comprehensive wiring systems, and realize on this emulation experiment platform and test according to the comprehensive wiring system knowwhy of being learned on the textbook and by the above knowledge that experiment obtained.
B. the student can be according to the equipment integration knowwhy of being learned on the textbook and by the above knowledge that experiment obtained, and design in conjunction with system ensemble, can oneself design a cover whole network system (from the comprehensive wiring to the system integration), and on this emulation experiment platform, realize and verify whole network system design function.
This emulation experiment platform is supported the wiring system of all different brands (as Commscope, IBDN, TCL etc.), different classes of (three classes, five classes, surpass five classes, six classes, surpass six classes).User of service's definition of can controlling oneself fully.
Comprehensive wiring system emulation experiment platform can easily be installed in the laboratory, both can be used as comprehensive wiring system experiment product, can be used as study personnel's practice scene again, also can be used as comprehensive wiring system design reference template and comprehensive wiring system research platform simultaneously.
Claims (2)
1. premises distribution system emulation experiment platform, it is characterized in that: the first front riser (501) and the first reverse side riser (502) of isolating is installed on first support (101) abreast mutually, the second front riser (503) and the second reverse side riser (504) of isolating is installed on second support (102) abreast mutually, and first support (101) and second support (102) that are on same the straight line link into an integrated entity by the vertical separation crane span structure (15) between them; Vertical centre of separating crane span structure (15) is provided with central dividing plate (34), the vertical crane span structure (15) of separating is made up of A compartment and the B compartment separated by central dividing plate (34), lay voice or data level twisted-pair feeder (35), video monitoring line (36), cable television line (43), horizontal optical cable (37), data backbone optical cable (42), data trunk twisted-pair feeder (41) and big logarithm twisted-pair feeder (38) at the A compartment, lay background music line (39) and device power supply (DPS) line (40) at the B compartment;
Rely on crane span structure trailing arm (3) and crane span structure threeway (8) that the horizontal crane span structure of one deck (201) is installed in the bottom of the first reverse side riser (502) and the second reverse side riser (504), be provided with two layers of corridor roof (10) and two layers of corridor furred ceiling (11) at the middle part of the first reverse side riser (502) and the second reverse side riser (504), two layers of horizontal crane span structure (202) are installed between two layers of corridor furred ceiling (11) and the two layers of corridor roof (10) by crane span structure suspension rod (4) and crane span structure threeway (8), and background music is inhaled top loudspeaker (12) and is installed on two layers of corridor furred ceiling (11); Rely on crane span structure trailing arm (3) and crane span structure threeway (8) that three layers of horizontal crane span structure (203) are installed on the top of the first reverse side riser (502) and the second reverse side riser (504), video camera (9) is installed in the outer corner of the first reverse side riser (502) and the second reverse side riser (504); Segmentation place separately of the horizontal crane span structure of one deck (201), two layers of horizontal crane span structure (202) and three layers of horizontal crane span structure (203) relies on brace (6) and ground connection copper cash (7) to link into an integrated entity;
One deck voice or data message point (20) are installed in bottom at the first front riser (501) and the second front riser (503), in the bottom of the second front riser (503) voice or data message point (20) and one deck 12U rack (30) are installed; Two layers of voice or data message point (20) are installed at the middle part of the first front riser (501), two layers of TV CATV (cable television) interface message point (16), two layers of LC optical fiber coupling apparatus interface message point (17), two layers of ST optical fiber coupling apparatus interface message point (18) and two layers of SC optical fiber coupling apparatus interface message point (19) are installed at the middle part of the second front riser (503); Three layers of voice or data message point (20) and pre-buried or cut every pvc pipe watch window (13) are installed on the top of the first front riser (501), three layers of voice or data message point (20), three layers of TV CATV (cable television) interface message point (16) are installed on the top of the second front riser (503), surface conduit or surface wire casing (14) and three layers of 9U rack (21) are installed;
Fibre distribution frame (22), No. 1 reason coil holder (23), the network switch (24), data wiring frame (25), vertical trunk voice distributing frame (26), No. 2 reason coil holders (27), horizontal voice distributing frames (28) are installed in described three floor 9U racks (21) and are managed coil holders (29) No. 3;
Fibre distribution frame (22), sound equipment power amplifier (31), video server or digital hard disk video tape recorder (32) and telephone exchange (33), No. 1 reason coil holder (23), the network switch (24), data wiring frame (25), vertical trunk voice distributing frame (26), No. 2 reason coil holders (27), horizontal voice distributing frame (28), No. 3 reason coil holders (29) are installed in described one deck 12U rack (30).
2. method that adopts the described emulation experiment platform emulation of claim 1 premises distribution system, it is characterized in that: the comprehensive wiring system that comprises voice, data, CATV (cable television), monitoring, background music in the buildings is reached relevant equipment integration analog simulation to comprehensive wiring system emulation experiment platform, and the method for analog simulation is as follows;
[1] comprehensive wiring system emulation experiment platform is divided into positive and negative two sides, left and right both sides, and simulant building thing workspace, front, reverse side simulation corridor, building, level is divided three layers, the one deck in every layer of expression building; The vertical separation crane span structure (15) of simulant building thing vertical-rise cable vertical shaft is divided into the right and left with experiment porch, the first front riser (501) on the left side and the first reverse side riser (502) are represented corridor, the left side body of wall of buildings, and the second front riser (503) on the right and the second reverse side riser (504) are represented corridor, the right body of wall of buildings; On behalf of the office of three floors or workspace, reverse side, the front of experiment porch represent the corridor district, and the horizontal crane span structure of one deck (201), two layers of horizontal crane span structure (202) and three layers of horizontal crane span structure (203) of three tunnel simulations are represented the horizontal crane span structure of three floors on the reverse side panel;
[2] simulate three kinds of system of layings that spool or wire casing lay:
A. pre-buried mode is being simulated pre-embedded pipe within the walls, observes by the wicket (13) of left side front panel;
B. cut every mode, spool is laid in left side front panel wicket (13) representative in cutting separate slot;
C. surface mode, the surface mode of expression spool or wire casing on the panel on the right;
Information point pre-buried, that cut every mode adopts the information magazine, and the information point of surface mode adopts the bright box of information;
[3] simulate the 3rd layer position at front panel three layers of 9U rack (21) are installed, it represents the 3rd straton equipment room, and the 3rd layer of all cable of information point all are applied in three layers of 9U rack (21); One deck 12U rack (30) is installed in the position of simulating the 1st layer at front panel, and it is represented between the main equipment in the 1st, 2 straton equipment rooms and whole building; 1st, 2 layers of all horizontal twisted-pair feeder cables (35) of voice-and-data information point, all horizontal optical cables (37) of optical fiber information point, cable television (43), video monitoring cable (36) and background music cable (39) all are applied to one deck 12U rack (30); The horizontal twisted-pair feeder of voice-and-data information point (35) through vertical crane span structure (15), the horizontal optical cable of optical fiber information point (37), arrive the big logarithm twisted-pair feeder of voice trunk (38) between the main equipment in whole building between subset, arrive the data backbone optical cable (42) between the main equipment in whole building between subset, arrive the data trunk twisted-pair feeder (41) between the main equipment in whole building between subset, cable television line (43) and video monitoring line (36) are the light current cable, the vertical left side A compartment of separating crane span structure (15) is laid in, background music cable (39), device power supply (DPS) cable (40) is the forceful electric power cable, and vertical the right B compartment of separating crane span structure (15) is laid in;
[4] the emulation platform reverse side has been installed the horizontal crane span structure of one deck (201), two layers of horizontal crane span structure (202) and three layers of horizontal crane span structure (203) of simulation, represents the horizontal crane span structure of three floors respectively; The horizontal crane span structure of one deck (201) and three layers of horizontal crane span structure (203) adopt crane span structure trailing arm (3) mounting means; Two layers of corridor roof (10) and two layers of corridor furred ceiling (11) have been simulated at the second layer, two layers horizontal crane span structure (202) is installed between two layers of corridor furred ceiling (11) and the two layers of corridor roof (10) by crane span structure suspension rod (4), and background music is inhaled top loudspeaker (12) and is installed on two layers of corridor furred ceiling (11);
[5] this emulation experiment platform all adopts the brick pattern design, and all parts are all detachable; In order to cooperate school instruction, comprehensive wiring system comprises that twisted-pair feeder, information module and distributing frame adopt five classes, surpass five classes, more than the class in six classes and the super six type routing system; Optical cable is selected 2 cores above single mode or multimode optical cable;
[6] cable laying method:
A. the 1st layer of horizontal twisted-pair feeder of voice-and-data information point (35) lays: twisted-pair feeder is separated in crane span structure (15) → one deck 12U rack (30) through voice or data message point (20) → horizontal crane span structure of workspace spool → one deck (201) → vertically;
B. the 2nd layer of horizontal twisted-pair feeder of voice-and-data information point (35) lays: twisted-pair feeder is separated in crane span structure (15) → one deck 12U rack (30) through voice or data message point (20) → workspace spool → two layer horizontal crane span structure (202) → vertically;
C. the 3rd layer of horizontal twisted-pair feeder of voice-and-data information point (35) lays: twisted-pair feeder is separated in crane span structure (15) → three layer 9U rack (21) through voice or data message point (20) → workspace spool or wire casing → three a layer horizontal crane span structure (203) → vertically;
D. lay to the horizontal optical cable of desktop optical fiber information point (37): optical cable is separated in crane span structure (15) → one deck 12U rack (30) through optical fiber coupling apparatus interface message point (17,18,19) → workspace spool → two layer horizontal crane span structure (202) → vertically;
E. the 1st layer of CATV (cable television) horizontal cable laid: cable television is separated in crane span structure (15) → one deck 12U rack (30) through CATV (cable television) interface message point (16) → horizontal crane span structure of workspace spool → one deck (201) → vertically;
F. the 3rd layer of CATV (cable television) horizontal cable laid: cable television is separated in crane span structure (15) → three layer 9U rack (21) through CATV (cable television) interface message point (16) → workspace spool → three layer horizontal crane span structure (203) → vertically;
G. background music cable (39) lays: the sound equipment cable is through Music centre loudspeaker → horizontal spool → vertically separate in crane span structure (15) → one deck 12U rack (30);
H. data trunk fiber cable laying (42): optical cable is separated in crane span structure (15) → one deck 12U rack (30) cabinet through three layers of 9U rack (21) → vertically;
I. data trunk twisted-pair feeder lays (41): twisted-pair feeder is separated in crane span structure (15) → one deck 12U rack (30) cabinet through three layers of 9U rack (21) → vertically;
J. the big logarithm twisted-pair feeder of voice trunk (38) lays: the big logarithm twisted-pair feeder of voice trunk (38) is separated in crane span structure (15) → one deck 12U rack (30) through three layers of 9U rack (21) → vertically;
K. the cable television trunk lays: cable television is separated in crane span structure (15) → one deck 12U rack (30) through → three layers of 9U rack (21) → vertically;
L. video monitoring cable (36) lays: video monitoring cable warp → rig camera → horizontal spool → vertically separate in crane span structure (15) → one deck 12U rack (30);
[7] installation of workspace information point and termination:
A. all workspaces information point comprises that voice, data, optical fiber, monitoring, CATV (cable television) and background music information point are all by international standard installation and termination;
B. voice or data message point (20) comprises information boxes, information panel and information module, and with horizontal twisted-pair feeder (35) termination, the termination mode adopts to beat and connects or crimping;
C. optical fiber coupling apparatus interface message point (17,18,19) comprises information boxes, information panel and optical fiber coupling apparatus, and with horizontal optical cable (37) termination, the termination mode adopts mill to connect or welding;
D.TV CATV (cable television) interface message point (16) comprises information boxes, information panel and CATV terminal, adopts crimping or welding manner to be terminated;
E. the monitor message point comprises video camera (9), The Cloud Terrace, controller, mounting bracket, adopts crimping and Luo silk fastening means to be terminated;
F. the background music information point comprises loudspeaker (12), adopts Luo silk fastening means to be terminated;
[8] fibre distribution frame (22), sound equipment power amplifier (31), video server (32) and telephone exchange (33), No. 1 reason coil holder (23), the network switch (24), data wiring frame (25), vertical trunk voice distributing frame (26), No. 2 reason coil holders (27), horizontal voice distributing frame (28), No. 3 reason coil holders (29) are installed in one deck 12U rack (30);
[9] fibre distribution frame (22), No. 1 reason coil holder (23), the network switch (24), data wiring frame (25), vertical trunk voice distributing frame (26), No. 2 reason coil holders (27), horizontal voice distributing frame (28), No. 3 reason coil holders (29) are installed in three floor 9U racks (21);
[10] installation and the termination of directorial area data wiring frame (25), horizontal voice distributing frame (28), vertical trunk voice distributing frame (26), fibre distribution frame (22) and voice wire jumper:
A. all directorial area data wirings (25), horizontal voice distributing frame (28), vertical trunk voice distributing frame (26), fibre distribution frame (22) and voice wire jumper are all installed and termination by international standard;
B. the data wiring frame (25) in one deck 12U rack (30), horizontal voice distributing frame (28) and the horizontal twisted-pair feeder (35), the data trunk twisted-pair feeder (41) that are applied in this rack are terminated, and the termination mode adopts to beat and connects;
C. the data wiring frame (25) in three layers of 9U rack (21), horizontal voice distributing frame (28) and the horizontal twisted-pair feeder (35), the data trunk twisted-pair feeder (41) that are applied in this rack are terminated, and the termination mode adopts to beat and connects;
D. the fibre distribution frame (22) in one deck 12U rack (30) is terminated with the horizontal optical cable (37), the data backbone optical cable (42) that are applied in this rack, and the termination mode adopts mould to connect or welding;
E. the fibre distribution frame (22) in three layers of 9U rack (21) is terminated with the horizontal optical cable (37), the data backbone optical cable (42) that are applied in this rack, and the termination mode adopts mould to connect or welding;
F. the vertical trunk voice distributing frame (26) in 1 layer of 12U rack (30) and three layers of 9U rack (21) is terminated with the big logarithm twisted-pair feeder of voice trunk (38) that is applied in this rack, and the termination mode adopts to beat and connects;
G. beat the mode termination that connect with the horizontal voice distributing frame (28) in three layers of 9U rack (21) to the voice wire jumper employing of vertical trunk voice distributing frame (26) at 1 layer of 12U rack (30);
[11] being connected of equipment and comprehensive wiring system in the equipment room:
A. the network switch (24) is connected with data wiring frame (25) by the normal data wire jumper;
B, telephone exchange (33) are connected with vertical trunk voice distributing frame (26) by the received pronunciation wire jumper;
C, video server or hard disk video tape recorder (32) are connected with video monitoring line (36);
D, sound equipment power amplifier (31) and sound equipment line (39) are connected;
[12] by optical cable two covers and above emulation experiment platform are connected as a single entity, can analog simulation comprehensive wiring Campus Subsystem or analog simulation skyscraper comprehensive wiring system.
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Assignee: Jiangxi Ding Ding Technology Co., Ltd. Assignor: Wu Fangguo Contract record no.: 2010360000034 Denomination of invention: Emulation experiment platform of buildings integrative wire laying system and emulation method thereof Granted publication date: 20100602 License type: Exclusive License Open date: 20090128 Record date: 20100830 |
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Effective date of registration: 20200506 Address after: 330096 room 04-02, comprehensive service building, No.1, Chuangxin Road, high tech Industrial Development Zone, Nanchang City, Jiangxi Province Patentee after: Jiangxi Ding Ding Technology Co., Ltd. Address before: 1801, room 93, 330046 Qingshan South Road, Jiangxi, Nanchang Patentee before: Wu Fangguo |