CN105162183B - A kind of micro-base station covering integration power-supply system - Google Patents
A kind of micro-base station covering integration power-supply system Download PDFInfo
- Publication number
- CN105162183B CN105162183B CN201510460401.XA CN201510460401A CN105162183B CN 105162183 B CN105162183 B CN 105162183B CN 201510460401 A CN201510460401 A CN 201510460401A CN 105162183 B CN105162183 B CN 105162183B
- Authority
- CN
- China
- Prior art keywords
- power
- accumulator
- babinet
- power module
- supply system
- 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.)
- Active
Links
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
A kind of micro-base station covering integration power-supply system, including the ODF electrical power wiring assemblies in babinet, setting babinet, it is characterized in that, the babinet internal upper part is equipped with accumulator, its underpart is equipped with power module, the power module is connect with the accumulator, and the power module provides DC voltage for outside while controlling accumulator charging, electric discharge.Quick networking may be implemented in the present invention, reduces the wasting of resources significantly and improves efficiency of building a station, is to integrate power supply, distribution, accumulator and ODF wirings, and by unified built-in monitoring module management, support is a variety of to be output and input, can be to battery set charge/discharge management.Overall performance is stablized, small, and power density is high, applied widely.
Description
【Technical field】
The present invention relates to field of power supplies, and integration is covered more particularly to a kind of micro-base station that outlying district uses is suitable for
Power-supply system.
【Background technology】
The development of electronic technology at any time, communication have become a part indispensable in people's life.Due to China's width
Member is vast, and city and rural area communications service also have greatest differences.
In regions such as town and country junction, wast rural areas, since people is few, the actual conditions such as portfolio is few, such as still using biography
System computer room or power cabinet are come if being covered, it will bring the wasting of resources largely, and build a station on mountain because
The problems such as factors such as road, traffic lead to difficulty of building a station, and the period is long；With the development of society, people want wireless access bandwidth
Ask higher and higher, traditional base station requires the covering that terminal accesses also higher and higher.Micro- coverage base station construction be it is imperative, one
Kind micro-base station covering power-supply system is also conformed to and is given birth to.A kind of micro-base station covering integrated power supply system is invented for the above situation spy
System realizes quick networking on the basis of meeting client's use, reduces the wasting of resources significantly and improves efficiency of building a station, establishes one
The completely power supply system for communications of " network, energy are resource integrated ".
【Invention content】
Present invention seek to address that the above problem and a kind of quick networking is provided, reduce the wasting of resources and improve and build a station efficiency
Micro-base station covers integration power-supply system.
To achieve the above object, the present invention provides a kind of micro-base stations to cover integration power-supply system comprising babinet is set
The ODF electrical power wiring assemblies in babinet are set, the babinet internal upper part is equipped with accumulator, and its underpart is equipped with power module, the power supply mould
Block is connect with the accumulator, and the power module provides DC voltage for outside while controlling accumulator charging, electric discharge.
The ODF electrical power wiring assemblies include panel, and the optical cable fixed cell on the left of the panel is arranged, is arranged on the panel
The fiber fusion-splicing unit and the wiring flange unit on the right side of the setting panel in portion.
The accumulator is lithium iron battery, which is equipped with charging input interface.
The power module includes relay board, which is equipped with ac power input end, DC power supply exports
End, to charge the battery interface and communication interface.
The power module is additionally provided with alarm unit.
Cooling fin is fixedly mounted in the box back surface.
The babinet is equipped with post mounting accessories or hangs wall component.
Compared with prior art, advantage is a kind of micro-base station covering integration power-supply system of the present invention：This
Invention includes power-supply system and ODF distribution plant two parts, and quick networking is realized on the basis of meeting client's use, is contracted significantly
Subtract the wasting of resources and improve efficiency of building a station, establishes the power supply system for communications of one complete " network, energy are resource integrated ", be current collection
, by unified built-in monitoring module management, support is a variety of to be output and input, can for source, distribution, accumulator and ODF wirings
To battery set charge/discharge management.Overall performance is stablized, small, and power density is high, applied widely, supports daemon software pipe
Reason.
【Description of the drawings】
Fig. 1 is the stereoscopic schematic diagram of the present invention.
Fig. 2 is that the ODF distribution plants of the present invention walk conspectus.
Fig. 3 is the power module and accumulator structure schematic diagram of the present invention.
Fig. 4 is mounting suspension member schematic diagram of the present invention.
【Specific implementation mode】
The following example is further explanation of the present invention, is not limited in any way to the present invention.
As shown in Figure 1, a kind of micro-base station covering integration power-supply system babinet 1 of the present invention, the ODF being arranged in babinet 1 matches
Line apparatus 2, accumulator 3, power module 4.Babinet 1 is rectangular box, and babinet 1 is by upper plate, bottom plate, back plate, left side plate and preceding
The chamber door 11 on side encloses, and entire babinet 1 uses metal iron material, chamber door 11 to be flexibly connected with right plate by hinge, uses
Hand can open or close the chamber door 11.A piece of cooling fin 13 is fixedly mounted in 1 back plate of babinet, cooling fin 13 is to power-supply system
Play cooling effect.Babinet 1 is placed on pedestal 14, and 1 bottom of babinet is in direct contact pedestal 14, and contact can be with natural heat dissipation.
As shown in Figure 1 and Figure 2, ODF electrical power wiring assemblies 2 include panel 21, optical cable fixed cell 22, fiber fusion-splicing unit 23 and
Wiring flange unit 24.ODF distribution plant cablings routing signal is as shown in Fig. 2, the setting of optical cable fixed cell 22 is left in panel 21
Side, optical cable fixed cell 22 is mechanically fixed its oversheath and strengthening core, stripping, installs ground wire guard block additional, is held
Head protection processing, and optical fiber is grouped and is protected.The setting of fiber fusion-splicing unit 23 is drawn in 21 top of panel, optical cable 20
Optical fiber and stern fast 25 carry out welding in fiber fusion-splicing unit 23, extra optical fiber is subjected to coiling storage, and to fusion splice
It is protected.The setting of wiring flange unit 24 stops adapter in connector grafting related on stern fast 25 on 21 right side of panel
It stays on wiring flange unit 24, realizes that light path is docked with the optical connector of the adapter other side.Adapter should be able to connector
Enough flexibly plugs；User can carry out free allotment and test to light path.
As shown in Figure 1, Figure 3, accumulator 3 is the lithium iron battery of 48V20AH, and lithium iron battery is fixedly mounted on 1 back plate of babinet
Top, lithium iron battery be equipped with charging input interface 31, while the lithium iron battery charging input interface 31 as electric discharge connect
Mouth is externally fed.The charging input interface 31 of lithium iron battery connects power module 4.Power module 4 includes relay board, should be after
Appliance plate is equipped with ac power input end 41, DC power output end 43,44 and interface 42 to charge the battery.AC power
Input terminal 41 connects alternating current 220V AC voltage, and DC power output end 43,44 exports 48V DC voltages respectively, is accumulator
Charging interface 42 connects the charging input interface 31 of lithium iron battery, charges for lithium iron battery.When alternating current stops powering, iron
Lithium battery is by charging input interface 31 and interface 42 to charge the battery, and it is straight by DC power output end 43,44 to export 48V
Galvanic electricity pressure is externally fed.Power module 4 provides DC voltage for outside while controlling the charging of accumulator 3, electric discharge.Power supply mould
Block 4 further includes RS485 communication interfaces 45, which is drawn by UK2.5B-2PIN terminals, uses straight screwdriver
Installation；And have Bluetooth function communication, system running state information and alarm can be checked by Bluetooth function.
As shown in Figure 1, Figure 3, power module 4 is made of one piece of relay board, there is equipment dry contact on relay board, is led to
The terminal for crossing an XH2.54-6PIN is drawn, and has normally-open normally-close contact；Wherein power supply dry contact (PWR) works in main power source
It is driven when normal, input dry contact (AC) is normally driving in AC input；Power module is additionally provided with alarm unit.Alternating current passes through
Lightning protection device is filtered, and accesses the ac power input end 41 in power module 4, and DC power output end 43,44 concatenates respectively
There are electrical relay under battery, battery to pass through the battery terminal of the DC output side of access power-supply system after lower electrical relay, insurance
Silk plays the role of disjunction control to battery and provides overload, short-circuit protection.Under system health, power module 4 is pre- by its
Fixed parameter or user command works.In addition to 3 discharge prevention of accumulator, battery, load overheat protector function default situations
Under forbid, user can be activated or disabled from as desired by transmitting order to lower levels.In order to which thunder and lightning and lightning protection surge pulse is isolated
Destruction of the electric current to power supply makes lightning-protection module obtain most perfect match, and the charging input interface 31 of lithium iron battery must be separately installed
Decoupler retains certain length current supply line.When alternating current lacks, system will change is powered by accumulator 3, with accumulator 3
Electric discharge, 3 terminal voltage of accumulator begins to decline, and when voltage is less than -47V ± 0.5V, the alarm unit of power module 4 is sent out directly
Undervoltage alarm signal is flowed, when cell voltage drops to -43.2V ± 0.5V (adjustable), power module 4 controls the actuating of relay, closes
Close load output.When external city power recovery, system will restore normal operating conditions.
As Figure 1 and Figure 4, it is equipped on babinet 1 and hangs wall component 15, it is long plate shape body to hang wall component 15, in long plate shape body
It is equipped with installation circular hole, babinet 1 can be directly mounted on by bolt on plane wall.If it is rhabodoid, can hang
A post mounting accessories 16 are connected on wall component 15, post mounting accessories 16 are clamped rhabodoid, tightened with bolt, and post mounting accessories 16 is made to clamp
Rhabodoid rhabodoid completes installation.
The invention also includes two indicator light (not shown)s.One instruction charged state, another instruction power supply work
Make state；Its Green is charging indicator light (BAT), and green light length is bright：Floating charge, green light flicker：Fill；Wherein red and green color is electricity
Source indicator light (IN/OUT), green light length are bright：Normal output, red light interval are dodged under 1：Excess temperature failure；Red light interval is dodged under 2：Input
Overvoltage/undervoltage, input power down failure；Red light interval is dodged under 3：Export overvoltage/undervoltage, output overcurrent short circuit, charging over current fault；Between red light
It has a rest under sudden strain of a muscle 4：Hardware device internal fault.
Although being disclosed to the present invention by above example, scope of protection of the present invention is not limited thereto,
Under conditions of without departing from present inventive concept, deformation, the replacement etc. done to above each component will fall into the right of the present invention
In claimed range.
Claims (4)
1. a kind of micro-base station covers integration power-supply system, which includes babinet, the ODF being arranged in babinet with traditional thread binding
Set, which is characterized in that the babinet internal upper part is equipped with accumulator, and its underpart is equipped with power module, the power module with it is described
Accumulator connects, and the power module provides DC voltage for outside while controlling accumulator charging, electric discharge, and the accumulator is
Lithium iron battery, the lithium iron battery are equipped with charging input interface, and the power module includes relay board, is set on the relay board
There are ac power input end, DC power output end, to charge the battery interface and communication interface, interface connects to charge the battery
Connect the charging input interface of lithium iron battery；The box back surface is installed with cooling fin, and the power module includes RS485 logical
Believe that interface, the RS485 communication interfaces have Bluetooth function communication.
2. micro-base station as described in claim 1 covers integration power-supply system, which is characterized in that the ODF electrical power wiring assemblies include
Panel is arranged the optical cable fixed cell on the left of the panel, is arranged described in fiber fusion-splicing unit and the setting of the upper panel
Wiring flange unit on the right side of panel.
3. micro-base station as described in claim 1 covers integration power-supply system, which is characterized in that the power module is additionally provided with report
Alert unit.
4. micro-base station as described in claim 1 covers integration power-supply system, which is characterized in that the babinet is equipped with pole group
Part hangs wall component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510460401.XA CN105162183B (en) | 2015-07-30 | 2015-07-30 | A kind of micro-base station covering integration power-supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510460401.XA CN105162183B (en) | 2015-07-30 | 2015-07-30 | A kind of micro-base station covering integration power-supply system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105162183A CN105162183A (en) | 2015-12-16 |
| CN105162183B true CN105162183B (en) | 2018-07-24 |
Family
ID=54802974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510460401.XA Active CN105162183B (en) | 2015-07-30 | 2015-07-30 | A kind of micro-base station covering integration power-supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105162183B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107681773A (en) * | 2017-11-02 | 2018-02-09 | 深圳市科信通信技术股份有限公司 | A kind of micro- supporting treasured in station |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201622375U (en) * | 2009-11-23 | 2010-11-03 | ***通信集团山东有限公司 | Lightningproof terminal box |
| CN201663553U (en) * | 2009-09-15 | 2010-12-01 | 杭州中恒电气股份有限公司 | Outdoor small-sized wall-mounted power supply system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8121618B2 (en) * | 2009-10-28 | 2012-02-21 | Digimarc Corporation | Intuitive computing methods and systems |
-
2015
- 2015-07-30 CN CN201510460401.XA patent/CN105162183B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201663553U (en) * | 2009-09-15 | 2010-12-01 | 杭州中恒电气股份有限公司 | Outdoor small-sized wall-mounted power supply system |
| CN201622375U (en) * | 2009-11-23 | 2010-11-03 | ***通信集团山东有限公司 | Lightningproof terminal box |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105162183A (en) | 2015-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103424588B (en) | Electric energy meter connection terminal kit | |
| CN203984341U (en) | A kind of photovoltaic lightningproof direct current conflux case | |
| CN105162183B (en) | A kind of micro-base station covering integration power-supply system | |
| CN211184586U (en) | Outdoor ETC rack | |
| CN202978733U (en) | Power distribution network device | |
| CN205901577U (en) | AC/DC power supply | |
| CN201750099U (en) | Outdoor lightning protection power distribution box | |
| CN203734019U (en) | Three-gang wall socket with USB charging function | |
| CN205960338U (en) | Power extension line that can regularly cut -off | |
| CN210183003U (en) | Remote intelligent control security monitoring box | |
| CN210092437U (en) | Protection device for socket | |
| CN203942491U (en) | A kind of photovoltaic array conflux box | |
| CN207908750U (en) | Semi-circular comprehensive distribution box | |
| CN201466479U (en) | Three-phase linked switch box | |
| CN205786881U (en) | A kind of electric instrument | |
| CN205610331U (en) | Portable invertion power supply breakdown van | |
| CN212907310U (en) | Combined type opening and closing mutual inductor | |
| CN220873912U (en) | Split type wiring sleeve capable of being rapidly disassembled and assembled | |
| CN205921366U (en) | Send out motor over -current overvoltage protector | |
| CN202217924U (en) | Preinstalled transformer substation | |
| CN212305107U (en) | Power supply unit and bus power supply module adopting same | |
| CN218335400U (en) | Wireless charging case of outdoor view formula cell-phone | |
| CN211606020U (en) | Railway signal control cable junction box | |
| CN211744363U (en) | Anti-interference inverter | |
| CN208112253U (en) | A kind of remote power supply device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |