CN207218548U - A kind of portable emergency switch power supply system - Google Patents
A kind of portable emergency switch power supply system Download PDFInfo
- Publication number
- CN207218548U CN207218548U CN201721189791.2U CN201721189791U CN207218548U CN 207218548 U CN207218548 U CN 207218548U CN 201721189791 U CN201721189791 U CN 201721189791U CN 207218548 U CN207218548 U CN 207218548U
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- China
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- supply system
- power supply
- output
- casing
- rectification module
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Abstract
It the utility model is related to emergency button power technique fields, it is related to a kind of portable emergency switch power supply system, including casing, rectification module is provided with casing, the power input end Electricity Federation of rectification module is connected to electric power input breaker, and the power output end Electricity Federation of rectification module is connected to positive pole output copper bar and multiple electric power output breakers；Casing is provided with multiple direct current electricity output connectors, and each direct current electricity output connector exports copper bar with positive pole respectively and electric power output circuit breaker electric couples；The output circuit of rectification module is provided with DC voltage and current table and radiation air dissipates, and DC voltage and current table is fixed on casing, and the position that radiator fan is corresponded on casing is provided with air outlet.Portable emergency switch power supply system provided by the utility model, it can realize that alternating current 220V or 380V are input to direct current 48V output conversion, the voltage conversion output function of the original switch power supply system of power cabinet can be realized, and small volume, be easy to carry, it can effectively shorten the disconnected station time or even avoid disconnected station.
Description
Technical field
It the utility model is related to emergency button power technique fields, and in particular to a kind of portable emergency Switching Power Supply system
System.
Background technology
At present, it is serious by thunderbolt in power cabinet switch power supply system because of adverse circumstances such as thunderstorm weather, external voltage concussions
In the case of scrapping, it can not also be realized in the case that personnel, gen-set are complete, or in the case of having civil power vertical
Generate electricity and start base station equipment, because base station equipment required voltage is direct current 48V, and what civil power or generator exported is exchange
380V.To solve the method for problems can only be to speed up the replacing construction of power cabinet, but power cabinet more changes jobs from beginning extremely
The time of one day is at least also required to eventually.The emergency power generation of base station often causes the generating time limit long because power cabinet is changed,
Generating efficiency is had a strong impact on.
Base station equipment required voltage is direct current 48V, after mains 380V voltages are by power cabinet switch power supply system
Export direct current 48V voltages.Switch power supply system damages, and can only change power cabinet as early as possible.Existing Switching Power Supply cabinet is complicated, body
Type is big, can not independent portable use, and equipment transport, installation it is relative complex, about need or so 8 hours, this is just represented
The website will break station at least eight hour.
Under this technical background, now single 48V rectification modules are carried out science group by us by connecting the components such as plug-in unit
Close, form a conveniently emergency button power-supply system.It can realize to generate electricity immediately and start base station equipment, effectively improve
Generating efficiency.
Utility model content
Technical problem to be solved in the utility model is：There is provided one kind can realize that alternating current 220V or 380V are input to directly
48V output conversion is flowed, can realize the voltage conversion output function of the original switch power supply system of power cabinet, and small volume, just
In carrying, it can effectively shorten the disconnected station time or even avoid the portable emergency switch power supply system at disconnected station.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of portable emergency switch power supply system,
Including casing, it is characterised in that be provided with rectification module in the casing, the power input end Electricity Federation of the rectification module is connected to electricity
Power inputs breaker, and the end Electricity Federation of the cathode circuit of the power output end of the rectification module is connected to positive pole output copper bar, institute
The cathode traces for stating the power output end of rectification module are provided with multiple electric power output breakers；
Multiple direct current electricity output connectors are correspondingly provided with the casing, the positive pole of each direct current electricity output connector is defeated
Entering end, electric contact is corresponding to be electrically connected with respectively connecing on positive pole output copper bar respectively, and each direct current electricity output connector is born
Pole input corresponds to respectively to be coupled with each electric power output circuit breaker electric；
The output circuit of the rectification module is provided with DC voltage and current table, and the DC voltage and current table is fixed on institute
State on casing；
Radiator fan, the output electricity of the power input end of the radiator fan and the rectification module are provided with the casing
Road electrically connects, and the position that the radiator fan is corresponded on the casing is provided with air outlet.
Preferably, the casing is provided with electric power input pad, the power output end of the electric power input pad with
The power input end of the electric power input breaker electrically connects.
Preferably, the electric power input pad is IP44ZD-115 type plug for industrial use.
Preferably, the casing top is provided with insulated portable handle, and the bottom in the casing is provided with waterproof shock-absorbing layer, institute
State waterproof shock-absorbing layer to be used to fix the rectification module, four angles of the bottom half are provided with insulation shock-absorbing foot pad.
Preferably, the side of the cabinet shell is provided with operation door.
Preferably, the box house is provided with toolroom, for depositing the standby rectification module and maintenance tool.
Preferably, the electric power input breaker is 4P32A breakers.
Preferably, the rectification module is provided with two, is 48V50A rectification modules.
Preferably, the direct current electricity output connector is DKJ10-25 type fast connectors.
Preferably, the quantity of the electric power output breaker is three, is 1P breakers.
By adopting the above-described technical solution, the beneficial effects of the utility model are：
Portable emergency switch power supply system provided by the utility model, using the box shell mechanism of cuboid, top dress
There is insulated portable handle, facilitate product to carry.External power supply effectively can be converted into 48V direct currents by the rectification module being provided with
Electricity, the radiator fan in casing, radiated in time when ensureing equipment work.The electric power input pad being provided with, can quickly it connect outer
Connect power supply.Breaker control civil power is inputted by electric power, utilizes multiple electric power output breaker control direct current electricity outputs；
Electric power input pad is IP44ZD-115 type plug for industrial use, facilitates quickly accessing for external power supply；Direct current is defeated
Go out connector and use DKJ10-25 type fast connectors, facilitate outlet line to connect.Meanwhile DC voltage and current is installed in equipment
Table, DC voltage, the DC current numerical value of real-time display conversion output, facilitates Real Time Observation equipment output numerical value, ensures to be supplied
The safe operation of electric equipment.Using two pieces of 48V50A rectification modules, output numerical value scope is effectively ensured.
Operation door is easy to using and maintaining for equipment, the waterproof shock-absorbing layer being provided with casing, for fixing rectification mould
Block, it is ensured that the stable operation of rectification module；The insulation shock-absorbing foot pad of bottom half, it is ensured that portable emergency Switching Power Supply system
System keeps stable, the toolroom that box house is provided with, for depositing standby 48V50A rectification modules and dimension in the process of running
Instrument is repaiied, the maintenance of portable emergency switch power supply system is facilitated and installs and uses.
Portable emergency switch power supply system provided by the utility model, it is possible to achieve alternating current 220V or 380V are input to directly
48V output conversion is flowed, can realize the voltage conversion output function of the original switch power supply system of power cabinet, and small volume, just
In carrying, it can effectively shorten the disconnected station time or even avoid disconnected station.
Figure of description
Fig. 1 electrically connects wire frame diagram for portable emergency switch power supply system provided by the utility model；
Fig. 2 is the structure of the main view of portable emergency switch power supply system provided by the utility model；
Fig. 3, which is that the structure of Fig. 2 portable emergency switch power supply system is right, regards schematic diagram；
Fig. 4 is the structure left view schematic diagram of Fig. 2 portable emergency switch power supply system；
In figure：1- casings, 2- electric power input breaker, 3- electric power input pads, 4- rectification modules, 5- positive poles output copper
Row, 6- radiator fans, 7- DC voltage and current tables, 8- electric power output breakers, 9- direct current electricity output connectors, 10- insulate just
Take handle, 11- insulation shock-absorbing foot pads, 12- operation doors, 13- air outlets.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
What Fig. 1 showed portable emergency switch power supply system provided by the utility model electrically connects wire frame diagram, its
The middle direction of arrow is electric power output direction.For convenience of description, this figure only provides the structure division relevant with the utility model.
Portable emergency switch power supply system, including casing 1, casing 1 is interior to be provided with rectification module 4, and rectification module 4 is used for will
External power supply is converted into the direct current of 48V voltages；The power input end Electricity Federation of rectification module 4 is connected to electric power input breaker 2, electricity
Power input breaker 2 can control the electric power of external power supply to input；The end electricity of the cathode circuit of the power output end of rectification module 4
Connection has positive pole to export copper bar 5, and the cathode traces of the power output end of rectification module 4 are provided with three electric power output breakers 8；
Three direct current electricity output connectors 9, the electrode input end of each direct current electricity output connector 9 are correspondingly provided with casing 1
Electric contact is corresponding to be electrically connected with respectively connecing on positive pole output copper bar 5 respectively, the negative input point of each direct current electricity output connector 9
It Dui Ying not be electrically connected with each electric power output breaker 8, be easy to connection and the direct current outlet line of multiple direct current outlet lines
Electric control；
As shown in figure 3, the output circuit of rectification module 4 is provided with DC voltage and current table 7, DC voltage and current table 7 is solid
Due on casing 1, DC voltage, the DC current numerical value of real-time display conversion output, facilitate Real Time Observation equipment output numerical value,
Guarantee is powered the safe operation of equipment；
Radiator fan 6, the power input end of radiator fan 6 and the output circuit Electricity Federation of rectification module 4 are provided with casing 1
Connect, the position that radiator fan 6 is corresponded on casing 1 is provided with air outlet 13, when radiator fan 6 and air outlet 13 can ensure equipment work
Radiating in time.
As shown in figure 4, casing 1 is provided with electric power input pad 3, power output end and the electricity of electric power input pad 3
The power input end of power input breaker 2 electrically connects, and is easy to the connection of external power supply.
Electric power input pad 3 is IP44ZD-115 type plug for industrial use, facilitates quickly accessing for civil power and generator lead.
The top of casing 1 is provided with insulated portable handle 10, facilitates the carrying of portable emergency switch power supply system；In casing 1
Bottom be provided with waterproof shock-absorbing layer, waterproof shock-absorbing layer is used to fix rectification module 4, it is ensured that the stable operation of rectification module 4；Case
Four angles of the bottom of body 1 are provided with insulation shock-absorbing foot pad 11, it is ensured that portable emergency switch power supply system is protected in the process of running
It is fixed to keep steady.
As shown in Fig. 2 the side of the shell of casing 1 is provided with operation door 12, what operation door 12 was easy to equipment uses and repairs guarantor
Support.
The inside of casing 1 is provided with toolroom, for depositing standby rectification module 4 and maintenance tool, facilitates portable answer
The maintenance of anxious switch power supply system and install and use.
Electric power input breaker 2 is 4P32A breakers, can effectively control the electric power of external power supply to input.
Rectification module 4 is provided with two, is 48V50A rectification modules, external power supply effectively can be converted into 48V direct currents
Electricity, output numerical value scope is effectively ensured.
Direct current electricity output connector 9 is DKJ10-25 type fast connectors, facilitates outlet line to connect.
Electric power output breaker 8 is 1P breakers, can effectively control the output of direct current.
Portable emergency switch power supply system provided by the utility model, it is possible to achieve alternating current 220V or 380V are input to directly
48V output conversion is flowed, can realize the voltage conversion output function of the original switch power supply system of power cabinet, and small volume, just
In carrying, it can effectively shorten the disconnected station time or even avoid disconnected station.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (10)
1. a kind of portable emergency switch power supply system, including casing, it is characterised in that rectification module is provided with the casing,
The power input end Electricity Federation of the rectification module is connected to electric power input breaker, the positive pole of the power output end of the rectification module
The end Electricity Federation of circuit is connected to positive pole output copper bar, and the cathode traces of the power output end of the rectification module are provided with multiple electricity
Power exports breaker；
Multiple direct current electricity output connectors, the electrode input end of each direct current electricity output connector are correspondingly provided with the casing
Electric contact is corresponding to be electrically connected with respectively connecing on positive pole output copper bar respectively, and the negative pole of each direct current electricity output connector is defeated
Enter to hold to correspond to respectively and couple with each electric power output circuit breaker electric；
The output circuit of the rectification module is provided with DC voltage and current table, and the DC voltage and current table is fixed on the case
On body；
Radiator fan, the output circuit electricity of the power input end of the radiator fan and the rectification module are provided with the casing
Couple, the position that the radiator fan is corresponded on the casing is provided with air outlet.
2. portable emergency switch power supply system as claimed in claim 1, it is characterised in that：It is defeated that the casing is provided with electric power
Enter connector, the power input end Electricity Federation of the power output end and electric power input breaker of the electric power input pad
Connect.
3. portable emergency switch power supply system as claimed in claim 2, it is characterised in that：The electric power input pad is
IP44ZD-115 type plug for industrial use.
4. the portable emergency switch power supply system as described in any one of claims 1 to 3, it is characterised in that：On the casing
Portion is provided with insulated portable handle, and the bottom in the casing is provided with waterproof shock-absorbing layer, the waterproof shock-absorbing layer be used for it is fixed described in
Rectification module, four angles of the bottom half are provided with insulation shock-absorbing foot pad.
5. portable emergency switch power supply system as claimed in claim 4, it is characterised in that：The side of the cabinet shell is set
There is operation door.
6. portable emergency switch power supply system as claimed in claim 5, it is characterised in that：The box house is provided with instrument
Room, for depositing the standby rectification module and maintenance tool.
7. portable emergency switch power supply system as claimed in claim 1, it is characterised in that：The electric power inputs breaker
4P32A breakers.
8. portable emergency switch power supply system as claimed in claim 1, it is characterised in that：The rectification module is provided with two
It is individual, it is 48V50A rectification modules.
9. portable emergency switch power supply system as claimed in claim 1, it is characterised in that：The direct current electricity output connector
For DKJ10-25 type fast connectors.
10. portable emergency switch power supply system as claimed in claim 1, it is characterised in that：The electric power output breaker
Quantity be three, be 1P breakers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721189791.2U CN207218548U (en) | 2017-09-15 | 2017-09-15 | A kind of portable emergency switch power supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721189791.2U CN207218548U (en) | 2017-09-15 | 2017-09-15 | A kind of portable emergency switch power supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207218548U true CN207218548U (en) | 2018-04-10 |
Family
ID=61821301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721189791.2U Expired - Fee Related CN207218548U (en) | 2017-09-15 | 2017-09-15 | A kind of portable emergency switch power supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207218548U (en) |
-
2017
- 2017-09-15 CN CN201721189791.2U patent/CN207218548U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20200915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |