CN204795068U - Multimode switch cascades communications network - Google Patents
Multimode switch cascades communications network Download PDFInfo
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- CN204795068U CN204795068U CN201520449098.9U CN201520449098U CN204795068U CN 204795068 U CN204795068 U CN 204795068U CN 201520449098 U CN201520449098 U CN 201520449098U CN 204795068 U CN204795068 U CN 204795068U
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Abstract
The utility model discloses a multimode switch cascades communications network, this network contain computer and one or more communication module, and each communication module includes switch and one or more net gape communication equipment, net gape communication equipment with the net gape of switch links to each other, wherein, switch net gape in a computer and the communication module links to each other, and each link to each other through the switch that contains separately between the communication module. This multimode switch cascades communications network has overcome the problem of difficult communication between the large -scale equipment module of prior art.
Description
Technical field
The utility model relates to the communications field, specifically, is a kind of network of multimode combined communication that can be industrial and civilian.
Background technology
Widely using and popularizing of computer, brings great convenience to people's production and life.Computer communication network and bus-structured use also bring great enlightenment to designer.This just makes the mode of computer application naturally to other field expansion and being constantly applied progressively.
The a lot of main equipment of existing market, bring great inconvenience in transit, more particularly under the non-environment of plant, as the equipment used in some office spaces, when its volume is excessive, on environment and a field just impact especially of its application, usually in use main equipment is divided into multiple module.But modules needs collaborative work, the communication between being necessary each module is improved innovation.
Utility model content
The purpose of this utility model is to provide a kind of multimode switch concatenation communication network, and this multimode switch concatenation communication network overcomes the problem of difficult communication between prior art main equipment module.
To achieve these goals, the utility model provides a kind of multimode switch concatenation communication network, and this network packet is containing computer and one or more communication module, and each communication module comprises: switch, and described switch comprises multiple network interface; And one or more network interface communication equipment, be connected with the network interface of described switch; Wherein, described computer is connected with the switch network interface in a communication module, and is connected by respective comprised switch between each described communication module.
Wherein, the network interface of described switch is industrial gigabit level network interface.
Wherein, described communication module is also provided with power interface.
Wherein, described power interface is connected with aviation plug, to power to described communication module.
The utility model compared with prior art, has advantage clear and definite as follows:
The utility model is multimode switch concatenation communication network, and the mode that this network adopts switch mutually to connect communicates, and is particularly suitable for the communication between modularized equipment.The switch of combination, in order to ensure the bandwidth of each interface, adopts technical grade gigabit network interface, and the quantity of the network interface communication equipment that the network interface quantity of each switch can the communication module separately according to this switch place need is determined.
Each communication module can connection network port communications equipment separately, and all communication only needs by a netting twine between each communication module, Power supply just can be only had between such communication module to communicate with network interface two groups of lines, the wire greatly reduced between communication module connects, and greatly improves the stability communicated between communication module.And to bandwidths facilities larger if necessary later, the netting twine of this equipment can be connected to upper level communication module.
This network utilisation network interface, compared to other interfaces as serial ports or USB have good stability and larger bandwidth.Can be widely used in the devices communicating of all modular combination on market.And directly change when finding that switch occurs abnormal, the dismounting for switch is also relatively convenient and swift.Other feature and advantage of the present utility model are described in detail in embodiment part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, but does not form restriction of the present utility model with embodiment one below.In the accompanying drawings:
Fig. 1 is the structure chart of the utility model multimode switch concatenation communication network.
Fig. 2 is the electrical connection diagram of the multimode switch concatenation communication network of the utility model embodiment.
Description of reference numerals
1 computer 2 communication module
3 switch 4 network interface communication equipments
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the utility model, is not limited to the utility model.
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1, the utility model mainly comprises computer and one or more communication module.Each communication module comprises switch and one or more network interface communication equipment.Described computer is connected with the switch network interface in a communication module, and is connected by respective comprised switch between each described communication module.People and computer carry out alternately, and computer communicates with first order communication module, and first order communication module communicates with second level communication module, third level communication module again.
Wherein, the network interface quantity of each switch can be determined according to the maximum interface quantity that needs of communication module.And the maximum bandwidth that the bandwidth requirement of each switch can need according to network interface communication equipment determines.In addition, each communication module can have oneself various independent protective functions, comprises the protection of various circuit overloads and various communications protection.Other communication module communication can not be affected when occurring unexpected.
By technique scheme, simplify PERCOM peripheral communication and connect, ensure the basicly stable reliability communicated simultaneously.In various communication interface, in view of the generality of the communication of network interface in the market, reliability and communication stability, thus adopt network interface communication.
Many communication modules switch concatenation network of the present utility model can be applicable to each association area of electric automatization.
Embodiment one
Multimode switch concatenation network can be used for multi-functional large-scale accreditation apparatus field.Generally speaking, multifunctional large-scale accreditation equipment comprises into card module, print module, overlay film module etc. and multiple module such as sorting module etc.Need mutual communication between each module, use the network of multi-module cascade communication, well meet the communication requirement of large-scale accreditation equipment.
By with a specific embodiment, the scheme that the utility model provides is described in detail below.
As shown in Figure 2, multifunctional large-scale accreditation equipment comprises into card module, print module, overlay film module and the multiple module of sorting module.Wherein each module is provided with one 5 mouth switchs.Enter card module and be provided with the industrial computer and camera that are connected respectively by a netting twine with the switch on it, print module is provided with the printer and read write line that are connected respectively by a netting twine with the switch on it, overlay film module installation has the laminating machine, liquid crystal display screen and the thermostat that are connected respectively by a netting twine with the switch on it, and sorting module installation has the camera, probe, read write line and the erasable device that are connected respectively by a netting twine with the switch on it.And enter card module, print module, overlay film module and sorting module by it on setting switch communicated with one another by a netting twine.In addition, industrial computer also can be connected to the Internet, while realizing accreditation task, carries out receiving and dispatching mail, issues the services such as supply-demand information.
In the present embodiment, each communication module controls separately, and when there is communication failure, more transducer switching system.Network interface communication equipment accessible when bandwidth is enough wide is in theory numerous.The network interface communication equipment that each communication module accesses can be disposable type.
Enter card module, print module, overlay film module and sorting module in addition and be respectively arranged with power interface, aviation plug can be used to realize each communication module and power and control separately.
Embodiment two
In the processing and manufacturing field of material, the pipelining operation that compact factory automation is produced, as the finding of some precisions and the production control of parts, the network of cascade can be adopted, when each part arrives certain station, control the particular process that specific robot or robotic arm carry out part.
Embodiment three
Middle-size and small-size Data Control field, as occasions such as middle school, Internet bar, individual families, application cascade is carried out control to the data of single body and is monitored.
It should be noted that communication module can form multiple combination, and with reference to upper level outward appearance, global consistency can be kept when structural design.And the design on the electric circuit of combined communication module also can major part be used for reference with reference to upper level connector, is all designed to modularization, it is later improvement upgrading spare interface.
In addition, when Uniting uses network interface communication, network interface design of communication equipments can be become modular combination, its communication adopts cascade network communication mode, and the number of networking and progression can change according to the actual demand of user.
Below preferred implementation of the present utility model is described by reference to the accompanying drawings in detail; but; the utility model is not limited to the detail in above-mentioned execution mode; within the scope of technical conceive of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection range of the present utility model.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the utility model illustrates no longer separately to various possible compound mode.
In addition, also can carry out combination in any between various different execution mode of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (4)
1. a multimode switch concatenation communication network, is characterized in that, this network packet is containing computer and one or more communication module, and each communication module comprises:
Switch, described switch comprises multiple network interface; And
One or more network interface communication equipment, is connected with the network interface of described switch;
Wherein, described computer is connected with the switch network interface in a communication module, and is connected by respective comprised switch between each described communication module.
2. multimode switch concatenation communication network according to claim 1, the network interface of described switch is industrial gigabit level network interface.
3. multimode switch concatenation communication network according to claim 1, it is characterized in that, described communication module is also provided with power interface.
4. multimode switch concatenation communication network according to claim 3, it is characterized in that, described power interface is connected with aviation plug, to power to described communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449098.9U CN204795068U (en) | 2015-06-26 | 2015-06-26 | Multimode switch cascades communications network |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520449098.9U CN204795068U (en) | 2015-06-26 | 2015-06-26 | Multimode switch cascades communications network |
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| CN204795068U true CN204795068U (en) | 2015-11-18 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936738A (en) * | 2015-12-29 | 2017-07-07 | 航天信息股份有限公司 | Multi-interface communication group network system |
| CN109257305A (en) * | 2018-10-15 | 2019-01-22 | 深圳华海通讯股份有限公司 | A kind of switch communication system |
| TWI687814B (en) * | 2018-11-28 | 2020-03-11 | 英業達股份有限公司 | Server, cascading system between servers and method thereof |
-
2015
- 2015-06-26 CN CN201520449098.9U patent/CN204795068U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106936738A (en) * | 2015-12-29 | 2017-07-07 | 航天信息股份有限公司 | Multi-interface communication group network system |
| CN109257305A (en) * | 2018-10-15 | 2019-01-22 | 深圳华海通讯股份有限公司 | A kind of switch communication system |
| TWI687814B (en) * | 2018-11-28 | 2020-03-11 | 英業達股份有限公司 | Server, cascading system between servers and method thereof |
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