CN203590230U - Signal transmission system and combined equipment for installation of system - Google Patents
Signal transmission system and combined equipment for installation of system Download PDFInfo
- Publication number
- CN203590230U CN203590230U CN201320744506.4U CN201320744506U CN203590230U CN 203590230 U CN203590230 U CN 203590230U CN 201320744506 U CN201320744506 U CN 201320744506U CN 203590230 U CN203590230 U CN 203590230U
- Authority
- CN
- China
- Prior art keywords
- signal
- module
- modular converter
- part housing
- signal modular
- 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.)
- Expired - Lifetime
Links
- 230000008054 signal transmission Effects 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 title claims abstract description 7
- 230000003044 adaptive effect Effects 0.000 claims abstract description 18
- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 239000013307 optical fiber Substances 0.000 claims description 31
- 238000004891 communication Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 7
- 239000000835 fiber Substances 0.000 abstract description 6
- 230000003287 optical effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000571 coke Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- -1 reel Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Images
Landscapes
- Optical Communication System (AREA)
Abstract
The utility provides a signal transmission system and combined equipment for installation of the system. The signal transmission system comprises a signal input module, a signal output module, a first signal conversion module, a second signal conversion module, an adaptive coupling module and a power supply module, wherein the input end of the signal input module is connected with an external fiber transmission port, the output end of the signal input module is connected with the first signal conversion module, the first signal conversion module is connected with the second signal conversion module via the adaptive coupling module, the second signal conversion module is connected with the input end of the signal output module, the output end of the signal output module is connected with an external electrical cabinet, and the second signal conversion module is connected with the power supply module. According to the utility model, optical signals can be accurately transmitted between an operational vehicle and ground fixed equipment when the vehicle moves to work; and the structure is simple, the cost is low and the cost performance is high.
Description
Technical field
The utility model belongs to signal transmission technology field, particularly a kind of signal transmission system and the unit equipment for this system installation.
Background technology
In prior art, the 9# of associating Coking Company, the pusher machine of 10# coke oven and coke guide and ground permanent plant have all adopted optical-fibre communications, but when operational vehicle is during at mobile operating, how and the accurate transmission that realizes light signal between the permanent plant of ground be insoluble problem always, and find in actual applications cable rolling electric power system soft fault (as the packet loss of data) very easily in signals transmission, and while there is this fault owing to there is no corresponding technological means, make troubleshooting effort be difficult to carry out, currently used mode can only detect its complete removal, not only expend the plenty of time, and single treatment also might not be investigated fault completely.
Utility model content
Technical problem to be solved in the utility model is to provide one can realize operational vehicle when mobile operating, and the accurately signal transmission system of transmission and the unit equipment of installing for this system of light signal between the permanent plant of ground.
For solving the problems of the technologies described above, according to an aspect of the present utility model, a kind of signal transmission system is provided, has comprised: signal input module, signal output module, first signal modular converter, secondary signal modular converter, adaptive coupling module and power module; The input of described signal input module is connected with extraneous optical fiber transmit port; The output of described signal input module is connected with described first signal modular converter; Described first signal modular converter is connected with described secondary signal modular converter by described adaptive coupling module; Described secondary signal modular converter is connected with the input of described signal output module; The output of described signal output module is connected with extraneous regulator cubicle; Described secondary signal modular converter is connected with described power module.
Further, described signal input module comprises at least one optical fiber St interface coupler unit.
Further, described signal output module comprises at least one optical fiber St interface coupler unit.
Further, the industrial ethernet switch that described first signal modular converter is Hirschmann series.
Further, the industrial ethernet switch that described secondary signal modular converter is Hirschmann series.
Further, described adaptive coupling module comprises: communication link.
According to another aspect of the present utility model, a kind of unit equipment is provided, it, comprising for the installation of the each module of this system based on said system: standing part housing, rotating part housing and for connecting the intermediate bearing of described standing part housing and described rotating part housing; One side of described standing part housing is flexibly connected with a side of described rotating part housing by described intermediate bearing; And described rotating part housing can be realized with respect to described standing part housing and being rotated by described intermediate bearing; Signal input module is arranged on the opposite side of described standing part housing; Signal output module is arranged on the opposite side of described rotating part housing; Adaptive coupling module is embedded in the inside of described intermediate bearing; First signal modular converter is arranged on the inside of described rotating part housing; Secondary signal modular converter and power module are arranged on respectively the inside of described standing part housing.
The signal transmission system that the utility model embodiment provides, by being connected the input of signal input module with extraneous optical fiber transmit port; The output of signal input module is connected with first signal modular converter; First signal modular converter is connected with secondary signal modular converter by adaptive coupling module; Secondary signal modular converter is connected with the input of signal output module; The output of signal output module is connected with extraneous regulator cubicle; Secondary signal modular converter is connected with power module; Realized in actual job process, extraneous optical fiber from ground fixed fiber terminal box is connected with the input of signal input module through reel, cable rolling terminal box successively, and by first signal modular converter, received light signal is converted to the signal of telecommunication, the signal of telecommunication is coupled to secondary signal modular converter by adaptive coupling module, secondary signal modular converter converts the received signal of telecommunication light signal to and finally by signal output module, transfers to extraneous regulator cubicle and carries out signal reception simultaneously; Reached operational vehicle when mobile operating, and the accurately object of transmission of light signal between the permanent plant of ground.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The signal flow schematic diagram of the signal transmission system that Fig. 1 provides for the utility model embodiment; And
The signal transmission system that Fig. 2 provides for the utility model embodiment and the annexation schematic diagram of extraneous optical fiber, reel, optical fiber terminal box, reel terminal box and regulator cubicle; And
The signal transmission system that Fig. 3 provides for the utility model embodiment and the scheme of installation of unit equipment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skills obtain, belongs to the scope that the utility model is protected.
Refer to Fig. 1-2, a kind of signal transmission system that the utility model embodiment provides, comprising: signal input module 101, signal output module 105, first signal modular converter 102, secondary signal modular converter 104, adaptive coupling module 103 and power module; Wherein, the input of signal input module 101 is connected with extraneous optical fiber transmit port; The output of signal input module 101 is connected with first signal modular converter 102; First signal modular converter 102 is connected with secondary signal modular converter 104 by adaptive coupling module 103; Secondary signal modular converter 104 is connected with the input of signal output module 105; The output of signal output module 105 is connected with extraneous regulator cubicle; Meanwhile, secondary signal modular converter 104 is also connected with power module.In actual job process, extraneous optical fiber 1 from ground fixed fiber terminal box is connected with the input of signal input module 101 through reel, cable rolling terminal box successively, and by first signal modular converter 102, received light signal is converted to the signal of telecommunication, the signal of telecommunication is coupled to secondary signal modular converter 104 by adaptive coupling module 103, secondary signal modular converter 104 converts the received signal of telecommunication light signal to and finally by signal output module 105, transfers to extraneous regulator cubicle and carries out signal reception simultaneously.
In the present embodiment, preferably, first signal modular converter 102, secondary signal modular converter 104 are all the industrial ethernet switch series (SPIDER4TX/1FX-SM EEC) of Hirschmann series, and can use according to the different choice of ambient conditions the switch device of different model; In actual job, select the industrial ethernet switch series of Hirschmann series, the network monitoring mechanism that can carry by its inside, when monitoring signal transmission system and break down, will automatically be cut off current fault loop, and enabled back-up circuit and take over transmission work; Meanwhile, the industrial ethernet switch series of Hirschmann series can be mapped to remote control terminal by the equipment state of transmission system by physical link, and remote control terminal carries out data processing according to received data message, as time of origin etc. writing time; The industrial ethernet switch series operation mechanism of this Hirschmann series has been prior art, repeats no more herein.
In the present embodiment, preferred, signal input module 101 comprises at least one optical fiber St interface coupler unit; Signal output module 105 comprises at least one optical fiber St interface coupler unit.
In the present embodiment, preferred, adaptive coupling module comprises: communication link.Particularly, can select Shenzhen Zhi Lingte Electronics Co., Ltd. customed product, and according to product price, operational environment, determine the making material of communication link different parts, the higher dust of for example operational environment is larger, high-end part can be selected aluminum alloy material, is convenient to heat radiation; Resin-sealing material is selected in junction in sealing, has heat resistance; In contact portion, can select higher gold-plated or silver-plated of purity.The conventional model of communication link is as shown in the table:
Refer to Fig. 3, the utility model embodiment also provides a kind of unit equipment based on above-mentioned signal transmission system, specifically for the installation of each module in this system, it comprises: standing part housing, rotating part housing and for being connected and fixed the intermediate bearing of partial shell and rotating part housing.Wherein, a side of standing part housing is flexibly connected with a side of rotating part housing by intermediate bearing; Be that rotating part housing can be realized with respect to standing part housing and being rotated by intermediate bearing; Signal input module 101(optical fiber St interface coupler unit) be arranged on the opposite side of standing part housing; Signal output module 105(optical fiber St interface coupler unit) be arranged on the opposite side of rotating part housing; Adaptive coupling module 103(communication link) be embedded in the inside of intermediate bearing; First signal modular converter 102 is arranged on the inside of rotating part housing; Secondary signal modular converter 104 and power module are arranged on respectively the inside of standing part housing.In actual job process, from extraneous optical fiber 1 process reel, the cable rolling terminal box and the corresponding connection of several optical fiber St interface coupler unit successively of ground fixed fiber terminal box, and by first signal modular converter 102, received light signal is converted to the signal of telecommunication, the signal of telecommunication is coupled to secondary signal modular converter 104 by adaptive coupling module 103, secondary signal modular converter 104 converts the received signal of telecommunication light signal to and finally by signal output module 105, transfers to extraneous regulator cubicle and carries out signal reception simultaneously; Wherein, rotating part housing is flexibly connected realization by synchronous rotary drive link 2 and cable rolling terminal box and synchronizes rotation; Optical fiber terminal box, reel and cable rolling terminal box are prior art, repeat no more herein.
The signal transmission system that the utility model embodiment provides and the unit equipment of installing for this system, on operational vehicle, when vehicle carries out mobile operating, reel is driven and is realized by turning clockwise or be rotated counterclockwise from the extraneous optical fiber 1 of ground fixed fiber terminal box by extraneous motor, and then realizes take-up or the cable laying operation of extraneous optical fiber 1; Accordingly, therefore the optical fiber of separating from cable rolling terminal box and rotating part housing also can turn clockwise or be rotated counterclockwise; The intermediate bearing that rotating part housing and standing part housing, first signal modular converter and secondary signal modular converter are embedded with communicate via communication ring by inside is realized the relative torsion of left and right two-way optical fiber, guarantees that optical fiber stressed twisting and breaking can not occur and carries out all the time normal data communication.
Simultaneously, first signal modular converter, secondary signal modular converter is by selecting the industrial ethernet switch series (SPIDER4TX/1FX-SM EEC) of Hirschmann series, realized the mutual conversion of by this serial switch, multichannel being received and dispatched to the twisted-pair feeder level signal of fiber channel and 4 line systems, and owing to rotatablely moving for a long time, shortened the optical fiber cycle in useful life, when optical fiber link breaks down, this serial switch can be realized optical fiber link is monitored in real time, once while there is abnormal data bag on discovery optical fiber link (as overtime in long request bag UTP), this serial switch will be realized warning by the long-range alarm signal control terminal that is sent to by the wireless signal transceiver module of self, the utility model is when having two-way redundant optical fiber, effectively guaranteed the normal operation of optical-fibre communications, and the components and parts that adopt in each module are all accessories of technology comparative maturity on the market, reliability is high, after breaking down, be easy to buying replacing, cheap, have the advantages that cost performance is high.
It should be noted last that, above embodiment is only unrestricted in order to the technical solution of the utility model to be described, although the utility model is had been described in detail with reference to example, those of ordinary skill in the art is to be understood that, can modify or be equal to replacement the technical solution of the utility model, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of claim scope of the present utility model.
Claims (7)
1. a signal transmission system, is characterized in that, comprising: signal input module, signal output module, first signal modular converter, secondary signal modular converter, adaptive coupling module and power module;
The input of described signal input module is connected with extraneous optical fiber transmit port; The output of described signal input module is connected with described first signal modular converter; Described first signal modular converter is connected with described secondary signal modular converter by described adaptive coupling module; Described secondary signal modular converter is connected with the input of described signal output module; The output of described signal output module is connected with extraneous regulator cubicle; Described secondary signal modular converter is connected with described power module.
2. system according to claim 1, is characterized in that:
Described signal input module comprises at least one optical fiber St interface coupler unit.
3. system according to claim 1, is characterized in that:
Described signal output module comprises at least one optical fiber St interface coupler unit.
4. system according to claim 1, is characterized in that:
Described first signal modular converter is the industrial ethernet switch of Hirschmann series.
5. system according to claim 1, is characterized in that:
Described secondary signal modular converter is the industrial ethernet switch of Hirschmann series.
6. system according to claim 1, is characterized in that, described adaptive coupling module comprises: communication link.
7. a unit equipment, it, is characterized in that for the installation of the each module of this system based on system claimed in claim 1, comprising:
Standing part housing, rotating part housing and for connecting the intermediate bearing of described standing part housing and described rotating part housing; One side of described standing part housing is flexibly connected with a side of described rotating part housing by described intermediate bearing; And described rotating part housing can be realized with respect to described standing part housing and being rotated by described intermediate bearing;
Signal input module is arranged on the opposite side of described standing part housing; Signal output module is arranged on the opposite side of described rotating part housing; Adaptive coupling module is embedded in the inside of described intermediate bearing; First signal modular converter is arranged on the inside of described rotating part housing; Secondary signal modular converter and power module are arranged on respectively the inside of described standing part housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744506.4U CN203590230U (en) | 2013-11-21 | 2013-11-21 | Signal transmission system and combined equipment for installation of system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744506.4U CN203590230U (en) | 2013-11-21 | 2013-11-21 | Signal transmission system and combined equipment for installation of system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203590230U true CN203590230U (en) | 2014-05-07 |
Family
ID=50588075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320744506.4U Expired - Lifetime CN203590230U (en) | 2013-11-21 | 2013-11-21 | Signal transmission system and combined equipment for installation of system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203590230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111325965A (en) * | 2020-03-25 | 2020-06-23 | 杭州公路工程监理咨询有限公司 | Method and system for transmitting data of external inspection instrument in real time |
-
2013
- 2013-11-21 CN CN201320744506.4U patent/CN203590230U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111325965A (en) * | 2020-03-25 | 2020-06-23 | 杭州公路工程监理咨询有限公司 | Method and system for transmitting data of external inspection instrument in real time |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108599853B (en) | Self-adaptive optical fiber distribution transmission system | |
| CN104932373A (en) | Intelligent industrial network protocol wireless converter | |
| CN202975723U (en) | Household intelligent controller and remote household control system | |
| CN203590230U (en) | Signal transmission system and combined equipment for installation of system | |
| CN204695077U (en) | A kind of valve long distance control system based on PLC | |
| CN201256306Y (en) | Intelligent control protection system for high voltage switch | |
| CN218772125U (en) | EdgeHub edge gateway | |
| CN203086245U (en) | Plug-and-play type movable combiner box monitoring device | |
| CN201293928Y (en) | Locale bus control module based on PROFIBUS-DP protocol | |
| CN201966921U (en) | Network-managed type fiber optic transmitter | |
| CN202795352U (en) | Wiring method for recommend standard (RS) 232 interface and RS 485 interface | |
| CN112449148B (en) | Camera, camera system and data transmission system | |
| CN202111680U (en) | Wireless control switch | |
| CN202906930U (en) | POE power supply system based on multi-network distribution of cat5 cables | |
| CN206237405U (en) | A kind of fiber optic Ethernet interchanger with self-healing ring function | |
| CN212850537U (en) | Bus networking device and system | |
| CN202103475U (en) | Dual power supply automatic changeover switch control system | |
| CN204559224U (en) | A kind of wireless electric power monitoring system | |
| CN111049742A (en) | Telemechanical channel message mirroring device supporting automatic bypass function and control method thereof | |
| CN202841126U (en) | Power serial server device with exchange function | |
| CN213547533U (en) | Power separator | |
| CN207518349U (en) | A kind of double common electric supply system automatic switching control equipments of intelligence | |
| CN210895068U (en) | EtherCAT-TSN industrial Ethernet architecture system | |
| CN102075211A (en) | Wireless Ethernet transmission system for electrolysis unit and data exchange method thereof | |
| CN220108020U (en) | Industrial wireless Ethernet switch and networking system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: WUHAN COKING & REFRACTORY ENGINEERING TECHNOLOGY Corp. Assignor: WUHAN IRON AND STEEL (GROUP) Corp. Contract record no.: 2014420000136 Denomination of utility model: Signal transmission system and combined equipment for installation of system Granted publication date: 20140507 License type: Exclusive License Record date: 20140711 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170706 Address after: 430080 Qingshan District stock company of Hubei, Wuhan Province Patentee after: WUHAN IRON AND STEEL Co.,Ltd. Address before: 430080 Friendship Avenue, Hubei, Wuhan, No. 999 Patentee before: WUHAN IRON AND STEEL (GROUP) Corp. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |
|
| CX01 | Expiry of patent term |