CN207911046U - A kind of novel disaster assistance scene communication access gateway - Google Patents
A kind of novel disaster assistance scene communication access gateway Download PDFInfo
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- CN207911046U CN207911046U CN201820339172.5U CN201820339172U CN207911046U CN 207911046 U CN207911046 U CN 207911046U CN 201820339172 U CN201820339172 U CN 201820339172U CN 207911046 U CN207911046 U CN 207911046U
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Abstract
A kind of novel disaster assistance scene communication access gateway,The lower surface of box body structure is provided with sucker,Sucker outer edge is equipped with and starts edge,Double-sided PCB is equipped in box body,Double-sided PCB is equipped with lithium battery power supply unit,Data exchange unit,Data processing unit,Ad hoc network module,WIFI accesses point module,RS232 AM access modules,RS485 AM access modules,WCOMA3G private network modems,TD_SCDMA3G private network modems,CDMA3G private network modems,TDDLTE4G private network modems,FDDLTE4G private network modems,Blue Connect module,RJ45 input interfaces,WCOMA3G private network modems,TD_SCDMA3G private network modems,CDMA3G private network modems,TDDLTE4G private networks modem and FDDLTE4G private network modems,SMA interfaces,RS232 interface,RS485 interfaces,RJ45 output interfaces,N-type interface and power input interface.The utility model provides a kind of communication access gateway easy to use, applied widely by above structure.
Description
Technical field
The utility model is related to a kind of access gateway, specially a kind of novel disaster assistance scene communication access gateway.
Background technology
The signal equipment and terminal kinds at fire brigade fire fighting and rescue scene are more, quantity is big and communication standard disunity,
It is divided into simulation class and numeric class on realization method, simulation class includes：Simulate hand transceiver, simulation Vehicle mounted station, anolog base station
With simulation signal-relay station etc..Numeric class includes：Digital Speech Communication terminal, digital communication base station, numeric class communication equipment is in business
On may be implemented voice, video and data communication.The target of fire brigade's fire fighting and rescue on-scene communication is to realize that on-scene communication is set
It is standby with live mobile communication command centre, rear fire communication command scheduling center interconnect, reach the information energy at scene
It is enough to upload to command scheduling centers at different levels in real time, the command scheduling instruction at command scheduling centers at different levels can in real time under reach scene
Belligerent officers and men.
The communication equipment of current live is in transmission mode, mostly independence networking, individual transmission, i.e., per a kind of communication
Voluntarily a live wireless private network is built in purchase to equipment, and then at command scheduling centers at different levels, landing accesses command scheduling systems at different levels
System.There are several drawbacks for this mode：First, the stability of private network be directly related to communication it is whether smooth, when network some
Or several key nodes are when something goes wrong, whole network will face the danger of paralysis, directly result in communication failure；Second,
The command scheduling centers at different levels access device for being responsible for landing access needs each outfit at least a set of, because of live mobile communication
When the landing access of command scheduling center, live mobile communication command scheduling center will carry more set access landing equipment, be equipped with number
Amount number will have a direct impact on the flexible deployment at live mobile communication command scheduling center.
Invention content
The utility model proposes a kind of novel disaster assistance scene communication access gateways, are set in the lower surface of box body structure
It is equipped with sucker, sucker outer edge, which is equipped with, starts edge, and double-sided PCB is equipped in box body, and double-sided PCB is equipped with lithium battery power supply
Unit, data exchange unit, data processing unit, ad hoc network module, WIFI accesses point module, RS232 AM access modules, RS485
AM access module, WCOMA3G private networks modem, TD_SCDMA3G private networks modem, CDMA3G private networks modem,
TDDLTE4G private networks modem, FDDLTE4G private networks modem, Blue Connect module, two RJ45 input interfaces,
WCOMA3G private networks modem, TD_SCDMA3G private networks modem, CDMA3G private networks modem, TDDLTE4G
Private network modem and FDDLTE4G private networks modem, SMA interfaces, RS232 interface, RS485 interfaces, RJ45 outputs connect
Mouth, N-type interface and power input interface.By above structure, the utility model solves in the prior art due to multiple-route cluster
And the technical issues of influencing disposition flexibility, provide a kind of hardware platform for rescue site communication.
A kind of novel disaster assistance scene communication access gateway, using there is external box body structure to design, in box body knot
The lower surface of structure is provided with sucker, and sucker outer edge is equipped with and starts edge, box-shaped structure is fixed on using position using sucker；Box
It is equipped with circuit board in vivo, circuit board is equipped with lithium battery power supply unit and data exchange unit, at data exchange unit and data
Manage unit, ad hoc network module, WIFI accesses point module, RS232 AM access modules, RS485 AM access modules, the modulation of WCOMA3G private networks
Demodulator, TD_SCDMA3G private networks modem, CDMA3G private networks modem, TDDLTE4G private networks modem,
FDDLTE4G private networks modem, Blue Connect module, two RJ45 input interfaces are connected；Wherein：WCOMA3G private network tune
Modulator-demodulator, TD_SCDMA3G private networks modem, CDMA3G private networks modem, TDDLTE4G private network modems
Be separately connected on FDDLTE4G private network modems there are one SMA interfaces；WIFI accesses connection on point module, and there are two SMA
Interface；There are two RS232 interfaces for connection in RS232 AM access modules；There are two RS485 interfaces for connection in RS485 AM access modules；Number
According to being connected with RJ45 output interfaces on processing unit；Connection is there are two N-type interface in ad hoc network module, in lithium battery power supply unit
It is connected with power input interface.
The circuit board is double-sided PCB, and wherein WIFI accesses point module, data processing unit, WCOMA3G private networks
Modem, TD_SCDMA3G private networks modem, CDMA3G private networks modem, TDDLTE4G private network modulation /demodulation
Device, FDDLTE4G private networks modem, SMA interfaces, RJ45 input interfaces, RJ45 output interfaces, setting is in one side；Data are handed over
Change unit, RS232 AM access modules, RS485 AM access modules, ad hoc network module, lithium battery power supply unit, N-type interface, RS232 connect
Mouth, RS485 interfaces, Blue Connect module, power input interface, setting is in one side.
7 SMA, 2 N-type interfaces, 2 RS232 interfaces, 2 RS485 interfaces, 2 RJ45 input interfaces, 1
RJ45 output interfaces, 1 Blue Connect module, 1 power input interface are evenly distributed on box body side, in box body side
Corresponding position be equipped with corresponding interface flag.
The utility model has the beneficial effects that：
1, the gateway realizes fire brigade fire fighting and rescue scene multiple network, plurality of devices is uniformly accessed into, and avoids
Each communication network or equipment are required for being equipped with a kind of problem of communications receiving equipment, reduce the type sum number of equipment
Amount.
2, the gateway has ad hoc network function, and the cascade of multistage gateway may be implemented.
3, the intra-gateway has lithium battery module, and normal work no less than 4 can still be able to when external power supply disconnects
Hour.
4, the present apparatus uses sucker structure, the fixation of device can be carried out in the case where not changing existing equipment, in reality
In use, device can be fixed on to fire fighting command car or other suitable positions, dismounting is easy for installation on border.
5, the present apparatus uses double-sided circuit harden structure, can reduce device volume to the full extent, and compact in design uses
It is convenient.
Description of the drawings
Fig. 1：For the utility model circuit diagram.
Fig. 2：For the faces the utility model circuit board A schematic diagram.
Fig. 3：For the faces the utility model circuit board B schematic diagram.
Fig. 4：For the utility model schematic bottom view.
Fig. 5：For the utility model external interface schematic diagram.
Specific implementation mode
A kind of novel disaster assistance scene communication access gateway, using there is external box body structure to design, structure is：
The lower surface of box body structure is provided with sucker 1, and sucker outer edge is equipped with and is started along 2, box-shaped structure is fixed on using sucker 1
Use position.The above structure above-mentioned gateway apparatus can be fixed, simultaneously on the basis of not changing other equipment structure
It starts edge and sucker makes gateway apparatus fix and convenient disassembly.Circuit board is equipped in box body, circuit board is supplied equipped with lithium battery
Electric unit and data exchange unit, data exchange unit and data processing unit, ad hoc network module, WIFI accesses point module,
RS232 AM access modules, RS485 AM access modules, WCOMA3G private networks modem, TD_SCDMA3G private networks modem,
CDMA3G private networks modem, TDDLTE4G private networks modem, FDDLTE4G private networks modem, bluetooth access mould
Block, two RJ45 input interfaces are connected.Wherein, WCOMA3G private networks modem, TD_SCDMA3G private network modulation /demodulation
On device, CDMA3G private networks modem, TDDLTE4G private networks modem and FDDLTE4G private network modems respectively
There are one SMA interfaces for connection；WIFI accesses connection on point module, and there are two SMA interfaces；In RS232 AM access modules there are two connections
RS232 interface；There are two RS485 interfaces for connection in RS485 AM access modules；RJ45 outputs are connected on data processing unit to connect
Mouthful；Connection is connected with power input interface there are two N-type interface in lithium battery power supply unit in ad hoc network module.
The circuit board is double-sided PCB, and wherein WIFI accesses point module, data processing unit, WCOMA3G private networks
Modem, TD_SCDMA3G private networks modem, CDMA3G private networks modem, TDDLTE4G private network modulation /demodulation
Device, FDDLTE4G private networks modem, SMA interfaces, RJ45 input interfaces, RJ45 output interfaces, setting is in one side；Data are handed over
Change unit, RS232 AM access modules, RS485 AM access modules, ad hoc network module, lithium battery power supply unit, N-type interface, RS232 connect
Mouth, RS485 interfaces, Blue Connect module, power input interface, setting is in one side.
7 SMA interfaces, 2 N-type interfaces, 2 RS232 interfaces, 2 RS485 interfaces, 2 RJ45 inputs connect
Mouth, 1 RJ45 output interface, 1 Blue Connect module, 1 power input interface are evenly distributed on box body side, in box
The corresponding position of body side surface is equipped with corresponding interface flag.
When specifically used, 7 SMA interfaces, 2 are uniformly distributed on the corresponding shell in upper and lower position of a face circuit board
A RJ45 input interfaces and 1 RJ45 output interface, in the lower left quarter of this face circuit board, i.e., close to the position of two SMA interfaces
Place setting WIFI accesses point module；Position corresponding to the SMA interfaces of 5, top be respectively set WCOMA3G private networks modem,
TD_SCDMA3G private networks modem, CDMA3G private networks modem, TDDLTE4G private networks modem, FDDLTE4G
Private network modem；Data processing unit is arranged in the right lower quadrant of this face circuit board.The left and right sides of another side circuit board corresponds to
Shell on be uniformly distributed 2 RS232 interfaces, 2 N-type interfaces, 2 RS485 interfaces, 1 Blue Connect module and 1 power supply
RS232 AM access modules are arranged in input interface on the inside of 2 RS232 interfaces, and setting RS485 accesses mould on the inside of 2 RS485 interfaces
Block, 2 N-type interfaces insides are arranged ad hoc network module, lithium battery confession are provided on the inside of power input interface and Blue Connect module
Electric unit；Data exchange unit is arranged in the centre position of this circuit board.Apparatus body can be reduced to the full extent with upper type
Product, compact in design is easy to use, while having the interface of identity function adjacent, easy to use.
Claims (3)
1. a kind of novel disaster assistance scene communication access gateway includes the box body structure of outside, it is characterised in that：In box
The lower surface of body structure is provided with sucker (1), and sucker outer edge, which is equipped with, to be started along (2), is fixed box-shaped structure using sucker (1)
Using position；Circuit board is equipped in box body, circuit board is equipped with lithium battery power supply unit and data exchange unit, data exchange
Unit and data processing unit, ad hoc network module, WIFI accesses point module, RS232 AM access modules, RS485 AM access modules,
WCOMA3G private networks modem, TD_SCDMA3G private networks modem, CDMA3G private networks modem, TDDLTE4G
Private network modem, FDDLTE4G private networks modem, Blue Connect module, two RJ45 input interfaces are connected；Its
In, WCOMA3G private networks modem, TD_SCDMA3G private networks modem, CDMA3G private networks modem,
SMA interfaces there are one being separately connected on TDDLTE4G private networks modem and FDDLTE4G private network modems；WIFI connects
Entering connection on point module, there are two SMA interfaces；There are two RS232 interfaces for connection in RS232 AM access modules；RS485 AM access modules
There are two RS485 interfaces for upper connection；RJ45 output interfaces are connected on data processing unit；In ad hoc network module there are two connections
N-type interface is connected with power input interface in lithium battery power supply unit.
2. a kind of novel disaster assistance scene communication access gateway according to claim 1, it is characterised in that：Described
Circuit board is double-sided PCB, and wherein WIFI accesses point module, data processing unit, WCOMA3G private networks modem, TD_
SCDMA3G private networks modem, CDMA3G private networks modem, TDDLTE4G private networks modem, FDDLTE4G are special
Net modem, SMA interfaces, RJ45 input interfaces, RJ45 output interfaces, setting is in one side；Data exchange unit, RS232
AM access module, RS485 AM access modules, ad hoc network module, lithium battery power supply unit, N-type interface, RS232 interface, RS485 interfaces,
Blue Connect module, power input interface, setting is in one side.
3. a kind of novel disaster assistance scene communication access gateway according to claim 1, it is characterised in that：Described
7 SMA, 2 N-type interfaces, 2 RS232 interfaces, 2 RS485 interfaces, 2 RJ45 input interfaces, 1 RJ45 output interfaces, 1
A Blue Connect module, 1 power input interface are evenly distributed on box body side, are equipped in the corresponding position of box body side
Corresponding interface flag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820339172.5U CN207911046U (en) | 2018-03-13 | 2018-03-13 | A kind of novel disaster assistance scene communication access gateway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820339172.5U CN207911046U (en) | 2018-03-13 | 2018-03-13 | A kind of novel disaster assistance scene communication access gateway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207911046U true CN207911046U (en) | 2018-09-25 |
Family
ID=63558115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820339172.5U Active CN207911046U (en) | 2018-03-13 | 2018-03-13 | A kind of novel disaster assistance scene communication access gateway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207911046U (en) |
-
2018
- 2018-03-13 CN CN201820339172.5U patent/CN207911046U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 110034 218-20 Wen Da Road, Huanggu District, Shenyang, Liaoning. Patentee after: Shenyang Institute of Fire Protection, Ministry of Emergency Management Address before: 110034 218-20 Wen Da Road, Huanggu District, Shenyang, Liaoning. Patentee before: Shenyang Fire-Extiquishing Inst., Public Security Ministry |