CN205883238U - Revolving stage and relay system in multi -link - Google Patents
Revolving stage and relay system in multi -link Download PDFInfo
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- CN205883238U CN205883238U CN201620801829.6U CN201620801829U CN205883238U CN 205883238 U CN205883238 U CN 205883238U CN 201620801829 U CN201620801829 U CN 201620801829U CN 205883238 U CN205883238 U CN 205883238U
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- intermediate station
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Abstract
The utility model relates to a revolving stage and relay system in multi -link, include: 2G link module, 3G4G link module, satellite link module, switch, transfering the letter platform, control module and power module. Through implementing the utility model discloses, the revolving stage possesses multiple link function in making the conventionality, can be according to the nimble link of selecting of on -the -spot actual conditions, simultaneously, this technical scheme's well revolving stage is high integrated equipment, convenient to carry to the power supply of use group battery, convenient to use, emergent occasion fast settling on -the -spot cover and with the intercommunication of distant place command post, overall product ization design and operation is convenient, and the link is selected to the function, improves emergency rescue's response speed greatly.
Description
Technical field
This utility model relates to wireless communication field, more particularly, it relates to a kind of multilink intermediate station and transferring system.
Background technology
Along with socioeconomic development, the rescue and relief work situation of China progressively Qu Xian socialization, the overall situationization, complication and intelligence
The features such as energyization, and occur along with various frequent natural calamity, the particularity of rescue site is the most also to ensureing that fire-fighting refers to
Wave that the communication link between center and rescue site is unblocked has higher requirement.
Floor manager network is required higher with the real-time speech communicating of command centre by fire-fighting user, in the past can only be by public affairs
Peace cluster or mobile phone could realize telecommunication, it is impossible to realize long-range flattening commander, and great certainly in reply
So during disaster, public network link also cannot ensure with public security cluster to provide for fire-fighting user to communicate reliably.
In prior art, intermediate station and link device are to separate, and power supply and line are loaded down with trivial details.Separately, usual public network Data-Link
Road, public network voice link, satellite link are difficult to bring all simultaneously and use, and it is the most inconvenient to use in emergent occasion.
Utility model content
The technical problems to be solved in the utility model is, it is provided that a kind of multilink intermediate station and transferring system.
This utility model solves its technical problem and be the technical scheme is that a kind of multilink intermediate station of structure, including:
The 2G link module being connected with 2G network and communicate；
The 3G/4G link module being connected with 3G/4G network and communicate；
The satellite link module being connected with satellite network and communicate；
The switch of information exchange between intermediate station internal module；
The signal-relay station of communication link is selected according to control instruction；
The control module of communication link is selected for controlling described signal-relay station；
Described switch connect respectively described 2G link module, described 3G/4G link module, described satellite link module,
Described signal-relay station and described control module.
Multilink intermediate station described in the utility model, also includes: for the internal each module for power supply of described intermediate station
Supply module.
Preferably, described supply module is battery-powered module.
In multilink intermediate station described in the utility model, described signal-relay station connects multi-section transmitter receiver.
In multilink intermediate station described in the utility model, described control module include for compare 2G network signal,
The signal intensity of 3G/4G network signal and satellite network signal power compares circuit.
Separately, this utility model is also disclosed a kind of multilink transferring system, including above-mentioned multilink intermediate station, also includes:
It is connected, controls for sending control command the control centre of described intermediate station with described intermediate station；
That be connected with described intermediate station, for the public network being connected with described control centre and communicate；
The multi-section transmitter receiver being connected with described intermediate station；
Described transmitter receiver is communicated to connect with described control centre by described intermediate station and described public network.
In multilink intermediate station described in the utility model, the 2G link module in described intermediate station connects described public network
2G network；
3G/4G link module in described intermediate station connects the 3G/4G network of described public network；
Satellite link module in described intermediate station connects the satellite network of described public network.
In multilink intermediate station described in the utility model, including multiple described intermediate stations, each described intermediate station leads to
Cross described public network and communicate to connect described control centre.
In multilink intermediate station described in the utility model, each described intermediate station is connected with transmitter receiver described in multi-section.
In multilink intermediate station described in the utility model, communicated to connect by described public network between described intermediate station.
Implement a kind of multilink intermediate station of the present utility model and transferring system, have the advantages that this practicality is new
A kind of multilink intermediate station of type includes: 2G link module, 3G/4G link module, satellite link module, switch, signal-relay station,
Control module and supply module.By implementing this utility model, conventional intermediate station is made to possess multiple chain circuit function, Ke Yigen
Link is selected flexibly according to on-site actual situations；Meanwhile, the intermediate station of the technical program is highly integrated equipment, easy to carry, and
Use battery-powered, easy to use；Emergent occasion quickly set up on-the-spot cover and with the intercommunication of distant place headquarter, product is overall
Change the convenient function of design operation and select link, be greatly improved the response speed of emergency management and rescue.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail, in accompanying drawing:
Fig. 1 is the structural representation of this utility model a kind of multilink intermediate station；
Fig. 2 is the structural representation of this utility model a kind of multilink transferring system.
Detailed description of the invention
Fig. 1 is first embodiment of the present utility model.
Fig. 1 is the structural representation of a kind of multilink intermediate station of the present utility model；The open a kind of multilink of the present embodiment
Intermediate station, including: 2G link module 101,3G/4G link module 102, satellite link module 103, switch 104, signal-relay station
105, control module 106, supply module 107, multi-section transmitter receiver 400, wherein,
Switch 104 connects 2G link module 101,3G/4G link module 102, satellite link module 103, transfering the letter respectively
Platform 105 and control module 106, signal-relay station 105 connects multi-section transmitter receiver 400.
The 2G link module 101 being connected with 2G network and communicate；
The 3G/4G link module 102 being connected with 3G/4G network and communicate；
The satellite link module 103 being connected with satellite network and communicate；
The switch 104 of information exchange between intermediate station 100 internal module；
The signal-relay station 105 of communication link is selected according to control instruction；
The control module 106 of communication link is selected for controlling signal-relay station 105；The controlled module of intermediate station controls, link
The voice being transmitted through is sent to signal-relay station by control module 105, and the voice of signal-relay station is sent to link by control module 105
Module.
For the supply module 107 to the internal each module for power supply of intermediate station 100.
Preferably, supply module 107 is battery-powered module, uses battery-powered, eliminates the loaded down with trivial details of line, with
Time, at emergent scenes such as rescue and relief works, generally lack supply of electric power, use battery-powered, communication link can be set up whenever and wherever possible
Connect terminal, flexibly and easily.Certainly, the intermediate station of the present embodiment also can be directly connected to power supply and provide electric energy for intermediate station.
Preferably, set of cells can use lithium battery, alkaline storage battery, polymer battery, fuel cell etc. to electricity.
In multilink intermediate station of the present utility model, control module 106 includes for comparing 2G network signal, 3G/4G
The signal intensity of network signal and satellite network signal power compares circuit.By comparing, obtain the link letter that signal is the strongest
Number, intermediate station communicates selecting the link that signal is the strongest.
Or, signal strength differences at 2G network signal, 3G/4G network signal and satellite network signal little time
Waiting it is necessary to pay the utmost attention to communications cost, intermediate station is by communication link low for prioritizing selection communications cost, and at present, the cost of 2G is
Low, the cost of satellite communication is the highest.
Or, according to practical service environment, user can manually select communication link.
It is appreciated that and present embodiment discloses 2G network signal, 3G/4G network signal and satellite network, it is also possible to for
Other networks, the most immature 5G network, according to technical scheme disclosed in the present embodiment, can be by the channel radio of other maturations
Letter technology adds the link of intermediate station as communication link.
Fig. 2 is the second embodiment of the present utility model.
Fig. 2 is the structural representation of a kind of multilink transferring system of the present utility model.The open a kind of multichain of the present embodiment
Road transferring system, including above-mentioned multilink intermediate station 100, also includes: public network 200, control centre 300, and wherein, intermediate station is
Multiple, explain individually below:
Control centre 300 is connected with intermediate station 100, for sending control command control intermediate station 100；In rescue and relief work
Commander scene, control centre 300 is disaster relief command centre.
That public network 200 is connected with intermediate station 100, for being connected with control centre 300 and communicating；Public network 200 includes 2G net
Network 201,3G/4G network 202, satellite network 203.
Multi-section transmitter receiver 400 is connected with intermediate station 100, and transmitter receiver 400 is by intermediate station 100 and public network 200 and control
The heart 300 communicates to connect.
Concrete, in multilink intermediate station of the present utility model, the 2G link module 101 in intermediate station 100 connects public affairs
The 2G network 201 of net 200；3G/4G link module 102 in intermediate station 100 connects the 3G/4G network 202 of public network 200；Transfer
Satellite link module 103 in platform 100 connects the satellite network 203 of public network 200.
In multilink intermediate station of the present utility model, including multiple intermediate stations 100, each intermediate station 100 passes through public network
200 communication connection control centres 300, thus set up rapidly centered by control centre 300, multiple intermediate stations are the logical of node
Communication network, each intermediate station can connect multi-section transmitter receiver, and every transmitter receiver all can be by intermediate station 100 and public network 200 and control
Center 300 is set up and is connected；
, communicated to connect by public network 200 between multiple intermediate stations 100 meanwhile, form the interconnective mesh communication of multiple spot
Network, each intermediate station 100 can communicate with other intermediate stations 100.
Every transmitter receiver is connected with other transmitter receivers by intermediate station 100 and public network 200, can real-time Communication for Power.Thus, robbing
Reliable communication network is the most quickly set up in the danger disaster relief, facilitates the communication of personnel.
By implementing this utility model, conventional intermediate station is made to possess multiple chain circuit function, can be according to on-site actual situations
Select link flexibly；Meanwhile, the intermediate station of the technical program is integrated equipment, uses battery-powered, equipment conveying, user
Just；Emergent occasion quickly set up on-the-spot cover and with the intercommunication of distant place headquarter, the easy to operate function choosing of product integrative design
Select link, be greatly improved the response speed of emergency management and rescue.
Above example only for technology of the present utility model design and feature are described, its object is to allow and is familiar with technique
Personage will appreciate that content of the present utility model and implement accordingly, protection domain of the present utility model can not be limited.All with
Equalization change and the modification that this utility model right is done, all should belong to this utility model claim contains model
Enclose.
Claims (10)
1. a multilink intermediate station, it is characterised in that including: the 2G link module (101) being connected with 2G network and communicating；
The 3G/4G link module (102) being connected with 3G/4G network and communicate；
The satellite link module (103) being connected with satellite network and communicate；
The switch (104) of information exchange between intermediate station (100) internal module；
The signal-relay station (105) of communication link is selected according to control instruction；
The control module (106) of communication link is selected for controlling described signal-relay station (105)；
Described switch (104) connect respectively described 2G link module (101), described 3G/4G link module (102), described in defend
Star link module (103), described signal-relay station (105) and described control module (106).
Multilink intermediate station the most according to claim 1, it is characterised in that also include: for described intermediate station (100)
The supply module (107) of internal each module for power supply.
Multilink intermediate station the most according to claim 2, it is characterised in that described supply module (107) is that set of cells supplies
Electricity module.
Multilink intermediate station the most according to claim 1, it is characterised in that described signal-relay station (105) connects multi-section intercommunication
Machine (400).
Multilink intermediate station the most according to claim 1, it is characterised in that described control module (106) include for than
The signal intensity of relatively 2G network signal, 3G/4G network signal and satellite network signal power compares circuit.
6. a multilink transferring system, it is characterised in that include the arbitrary described multilink intermediate station of claim 1-5
(100), also include:
It is connected, is used for sending the control centre (300) of the control command described intermediate station of control (100) with described intermediate station (100)；
That be connected with described intermediate station (100), for the public network (200) being connected with described control centre (300) and communicate；
The multi-section transmitter receiver (400) being connected with described intermediate station (100)；
Described transmitter receiver (400) is communicated with described control centre (300) with described public network (200) by described intermediate station (100)
Connect.
Multilink transferring system the most according to claim 6, it is characterised in that the 2G link in described intermediate station (100)
Module (101) connects the 2G network (201) of described public network (200)；
3G/4G link module (102) in described intermediate station (100) connects the 3G/4G network (202) of described public network (200)；
Satellite link module (103) in described intermediate station (100) connects the satellite network (203) of described public network (200).
Multilink transferring system the most according to claim 6, it is characterised in that include multiple described intermediate station (100), often
Individual described intermediate station (100) communicates to connect described control centre (300) by described public network (200).
Multilink transferring system the most according to claim 8, it is characterised in that each described intermediate station (100) and multi-section
Described transmitter receiver (400) connects.
Multilink transferring system the most according to claim 8, it is characterised in that described intermediate station passes through institute between (100)
State public network (200) communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801829.6U CN205883238U (en) | 2016-07-27 | 2016-07-27 | Revolving stage and relay system in multi -link |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620801829.6U CN205883238U (en) | 2016-07-27 | 2016-07-27 | Revolving stage and relay system in multi -link |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205883238U true CN205883238U (en) | 2017-01-11 |
Family
ID=57699844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620801829.6U Active CN205883238U (en) | 2016-07-27 | 2016-07-27 | Revolving stage and relay system in multi -link |
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| CN (1) | CN205883238U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110536268A (en) * | 2018-05-23 | 2019-12-03 | 海能达通信股份有限公司 | Self-adapting dispatching method, intermediate station, ride and system |
| CN112040551A (en) * | 2020-09-11 | 2020-12-04 | 腾讯科技（深圳）有限公司 | Signal transmission method, device, equipment and storage medium of multilink equipment |
-
2016
- 2016-07-27 CN CN201620801829.6U patent/CN205883238U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110536268A (en) * | 2018-05-23 | 2019-12-03 | 海能达通信股份有限公司 | Self-adapting dispatching method, intermediate station, ride and system |
| CN112040551A (en) * | 2020-09-11 | 2020-12-04 | 腾讯科技（深圳）有限公司 | Signal transmission method, device, equipment and storage medium of multilink equipment |
| CN112040551B (en) * | 2020-09-11 | 2024-02-20 | 腾讯科技（深圳）有限公司 | Signal transmission method, device, equipment and storage medium of multi-link equipment |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 610000 Yingbin Avenue, Chengdu, Sichuan, No. 518, No. Patentee after: Huang Weiyao Patentee after: Chen Dequan Patentee after: Feng Guangwu Patentee after: Hytera Comm Corp. Ltd. Address before: 518057 Nanshan District high tech Industrial Park, Guangdong, North Ring Road, north of the sea can reach the building of the building, Shenzhen Patentee before: Huang Weiyao Patentee before: Chen Dequan Patentee before: Feng Guangwu Patentee before: Hytera Comm Corp. Ltd. |
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| CP02 | Change in the address of a patent holder |