CN205545977U - Portable radio communication basic station - Google Patents
Portable radio communication basic station Download PDFInfo
- Publication number
- CN205545977U CN205545977U CN201620257132.7U CN201620257132U CN205545977U CN 205545977 U CN205545977 U CN 205545977U CN 201620257132 U CN201620257132 U CN 201620257132U CN 205545977 U CN205545977 U CN 205545977U
- Authority
- CN
- China
- Prior art keywords
- base station
- communication base
- wireless communication
- portable wireless
- switch
- 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 - Fee Related
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Abstract
The utility model discloses a portable radio communication basic station, portable radio communication basic station sets up tunnel or excavation working face in the mine, portable radio communication basic station includes: carry out communication connection's WIFI module with the fixed communication basic station, with the switch that the WIFI module is connected, with the power module that WIFI module and switch are connected respectively, wherein, be provided with a plurality of general and extensible industrial ethernet interfaces on the switch to supply the production terminal to insert. Adopt the utility model discloses a portable radio communication basic station, through the WIFI module in this portable radio communication basic station and fixed communication basic station carrying out wireless connection, the tunnel or the excavation working face of the sino -Singaporean developing in wireless signal coverage mine provide good communication condition for mine safety.
Description
Technical field
This utility model relates to communication technical field, particularly relates to a kind of portable wireless communication base station.
Background technology
For improving Mine Safety in Production supportability, state compulsion requires colliery, the whole nation and non-Coal Mine all
Must be set up and improve monitoring, personnel positioning, water supply are sued and laboured, compressed air self-help, liaison, tight
The big systems of safe six such as anxious hedging." six big systems " plays significant role to guarantee Mine Safety in Production,
By the condition good for underground mine safety in production offer.
According to state compulsion requirement, current domestic bargh is both needed to building security hedging " six big systems ", its
In, channel of communication belongs to one of " six big systems ", and existing channel of communication has leakage to communicate, thoroughly
Ground communication, Personal Handyphone System, WIFI communication and the form such as 3G communicates, wherein conventional have WIFI communication with
3G communicates；But either WIFI communication or 3G communication, is all to receive letter by fixed communication base station
Number, then optical fiber or netting twine by being connected with fixed communication base station transfer signals to ground；Use this
The mode of kind has the drawback that fixed communication base station cannot extend the tunnel being installed to newly open up or digging work
Make face, because the optical fiber being connected with fixed communication base station or netting twine can not advance with tunnel and arrange in time
To the place of new developing, and owing to getting working face exists bursting work, fixed communication base can not be installed
Stand.Because of a little, owing to fixed communication base station cannot be installed to tunnel and the getting working face newly opened up, cause
Tunnel and the getting working face of new developing become signal blind zone, it is impossible to provide good communication for mine safety
Condition.
Foregoing is only used for auxiliary and understands the technical solution of the utility model, and representative recognizes above-mentioned interior
Appearance is prior art.
Utility model content
Main purpose of the present utility model is to provide a kind of portable wireless communication base station, it is intended to solve existing
Have in technology, in mine, simply use fixed communication base station, owing to fixed communication base station cannot be installed to
The tunnel of new developing and getting working face, cause the tunnel newly opened up and getting working face to become signal blind zone,
The technical problem of good communication condition cannot be provided for mine safety.
For achieving the above object, this utility model provides a kind of portable wireless communication base station, described portable
Tunnel that formula radio communication base station is arranged in mine or getting working face, described portable wireless communication base
Station includes: the WIFI module being communicatively coupled with fixed communication base station, is connected with described WIFI module
Switch, the power module being connected respectively with described WIFI module and switch, wherein, described exchange
It is provided with some general and extendible EPA interface on machine, accesses for producing terminal.
Preferably, described switch is provided with 4 EPA interfaces.
Preferably, described production terminal is positioned at mine down-hole, and described production terminal includes personnel positioning Card Reader
One or more in device, mobile phone, video camera.
Preferably, described power module includes the voltage that rechargeable battery is connected with described rechargeable battery
Converting unit, described voltage conversion unit is connected with described WIFI module, switch respectively.
Preferably, described rechargeable battery is lithium battery.
Preferably, described power module also includes charging inlet, charging management chip, described Charge Management
Chip is connected with described charging inlet, rechargeable battery respectively.
Tunnel that portable wireless communication base station of the present utility model is arranged in mine or getting working face,
Described portable wireless communication base station includes: the WIFI module being communicatively coupled with fixed communication base station,
The switch being connected with described WIFI module, the power supply being connected respectively with described WIFI module and switch
Module, wherein, described switch is provided with some general and extendible EPA interface, with
Access for producing terminal；This portable wireless communication base station can move freely in mine, portable by this
WIFI module in formula radio communication base station and fixed communication base station carry out wireless connections, and wireless signal covers
In mine, the new tunnel opened up or getting working face, provide good communication condition for mine safety.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model portable wireless communication base station one embodiment；
Fig. 2 is the application scenarios schematic diagram of this utility model portable wireless communication base station.
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings into
One step explanation.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, and need not only in order to explain this utility model
In limiting this utility model.
Structure with reference to the embodiment that Fig. 1, Fig. 1 are this utility model portable wireless communication base station 100
Schematic diagram, tunnel that this portable wireless communication base station 100 is arranged in mine or getting working face, should
Portable wireless communication base station 100 includes: the WIFI module being communicatively coupled with fixed communication base station
10, the switch 20 being connected with this WIFI module 10, with this WIFI module 10 and switch 20 points
The power module 30 not connected, wherein, this switch 20 is provided with some general and extendible industry
Ethernet interface, accesses for producing terminal.This power module 30 is WIFI module 10 and switch
20 power supplies.
This portable wireless communication base station 100 and this fixed communication base station are with the use of, this portable mobile wireless
Wireless connections are set up, this portable wireless communication base station 100 between communication base station 100 and fixed communication base station
Can move within the specific limits, as with fixed communication base station as the center of circle, radius is in the range of 300 meters
Mobile.Concrete, this portable wireless communication base station 100 is by WIFI module 10 and fixed communication base
Station is set up WIFI and is connected, and need not between this portable wireless communication base station 100 and this fixed communication base station
Connect optical fiber or netting twine so that this portable wireless communication base station 100 can be the most mobile, can be in mine
Advance along with tunnel and in time this portable wireless communication base station 100 is arranged into the place of new developing, also
This portable wireless communication base station 100 can be arranged on getting working face, concrete, when this digging work
When needing to carry out blasting work as face, side is transferred to, when this in this portable wireless communication base station 100
When getting working face is made without blasting work, this portable wireless communication base station 100 is placed on and adopts
On pick work surface；Solve the tunnel of new developing and problem that getting working face signal cannot cover.
This fixed communication base station may be provided at outside mine, or in the main tunnel being arranged in mine.This is solid
Determine communication base station and can have multiple, connected by optical fiber or netting twine between each fixed communication base station.
Optionally, this switch 20 is micro switch so that this portable wireless communication base station 100
Small volume, it is simple to mobile.This switch 20 provides standard network interface for producing terminal, for each
Produce terminal and access this portable wireless communication base station, and then by this portable wireless communication base station
WIFI module 10 and PERCOM peripheral communication.
Optionally, this switch 20 is provided with some general and extendible EPA interface, with
Access for producing terminal；Produce terminal and access portable wireless communication base station by this EPA interface
100, optionally, this switch 20 can provide 100M Ethernet interface.This EPA interface is permissible
For RJ-45 interface, RJ-11, SC optical fiber interface, fddi interface, AUI interface, bnc interface,
Console interface etc..It is provided with in this production terminal and the EPA interface pair on this switch 20
The network interface answered.
EPA interface quantity and type on this switch 20 can be arranged as required to, and implement one
In example, this switch 20 is provided with 4 EPA interfaces, these 4 EPA interfaces
Type can be arranged as required to, optionally, these 4 EPA interfaces be respectively RJ-45 interface,
SC optical fiber interface, fddi interface, AUI interface.
Further, this production terminal is positioned at mine down-hole, this production terminal include personnel positioning card reader,
One or more in mobile phone, video camera, can include the 3G radio communication mold of band network interface in this mobile phone
Block.With Ethernet interface on this personnel positioning card reader, video camera.This production terminal can also include
Gas-monitoring terminal, ventilation state monitoring terminal etc., this gas-monitoring terminal, ventilation state monitoring terminal
All with Ethernet interface.
Further, this power module 30 includes the voltage that rechargeable battery is connected with this rechargeable battery
Converting unit.This voltage conversion unit is connected with this WIFI module 10, switch 20 respectively, this voltage
The voltage that rechargeable battery exports is changed by converting unit, thinks WIFI module 10 and switch 20
Suitable voltage is provided.Optionally, this rechargeable battery is lithium battery.
Further, this power module also includes charging inlet, charging management chip, this Charge Management core
Sheet is connected with this charging inlet, rechargeable battery respectively.
This charging inlet connects external power source, and rechargeable battery is carried out by external power source by this charging inlet
Charging.Rechargeable battery is managed by this charging management chip, controls the charged electrical of this rechargeable battery
Pressure, charging current, charging temperature etc., overcharge protection, Cross prevention, mistake to this rechargeable battery
Pressure protection, overcurrent protection, overheat protector etc., can be effectively protected rechargeable battery, improve chargeable electricity
The service life in pond.When this rechargeable battery has multiple, this charging management chip also fills the plurality of
Electricity battery carries out electric quantity balancing control.When this charging inlet connects external power source, by voltage conversion unit
External power source is carried out voltage conversion, provides suitable voltage for WIFI module 10 and switch 20；With
Time, rechargeable battery is charged by this external power source.When this charging inlet is not connected with external power source,
Then directly provided conjunction by voltage conversion unit for WIFI module 10 and switch 20 by this rechargeable battery
Suitable voltage.
With reference to the application scenarios schematic diagram that Fig. 2, Fig. 2 are this utility model portable wireless communication base station 100,
This portable wireless communication base station 100 is arranged in the new tunnel in mine, and fixed communication base station 200 is arranged
In the main tunnel in mine, this fixed communication base station 200 can have multiple, each fixed communication base station 200
Between connected by optical fiber or netting twine, this portable wireless communication base station 100 by WIFI network with fixing
Communication base station 200 carries out wireless connections, and this portable wireless communication base station 100 can certain in mine
In the range of move freely, as with fixed communication base station as the center of circle, radius is to move in the range of 300 meters.
These are only preferred embodiment of the present utility model, not thereby limit patent model of the present utility model
Enclose, every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion,
Or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in patent of the present utility model
In protection domain.
Claims (6)
1. a portable wireless communication base station, described portable wireless communication base station is arranged in mine
Tunnel or getting working face, it is characterised in that described portable wireless communication base station includes: logical with fixing
The WIFI module that letter base station is communicatively coupled, the switch being connected with described WIFI module, with described
The power module that WIFI module and switch connect respectively, wherein, described switch is provided with some logical
With and extendible EPA interface, for produce terminal access.
2. portable wireless communication base station as claimed in claim 1, it is characterised in that described switch
On be provided with 4 EPA interfaces.
3. portable wireless communication base station as claimed in claim 1 or 2, it is characterised in that described life
Producing terminal and be positioned at mine down-hole, described production terminal includes in personnel positioning card reader, mobile phone, video camera
One or more.
4. portable wireless communication base station as claimed in claim 1 or 2, it is characterised in that described electricity
Source module includes the voltage conversion unit that rechargeable battery is connected, described voltage with described rechargeable battery
Converting unit is connected with described WIFI module, switch respectively.
5. portable wireless communication base station as claimed in claim 4, it is characterised in that described chargeable
Battery is lithium battery.
6. portable wireless communication base station as claimed in claim 4, it is characterised in that described power supply mould
Block also includes charging inlet, charging management chip, described charging management chip respectively with described charging inlet,
Rechargeable battery connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257132.7U CN205545977U (en) | 2016-03-30 | 2016-03-30 | Portable radio communication basic station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257132.7U CN205545977U (en) | 2016-03-30 | 2016-03-30 | Portable radio communication basic station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205545977U true CN205545977U (en) | 2016-08-31 |
Family
ID=56786050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620257132.7U Expired - Fee Related CN205545977U (en) | 2016-03-30 | 2016-03-30 | Portable radio communication basic station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205545977U (en) |
-
2016
- 2016-03-30 CN CN201620257132.7U patent/CN205545977U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20170330 |