CN207910254U - A kind of power distribution cabinet with electrification instruction - Google Patents
A kind of power distribution cabinet with electrification instruction Download PDFInfo
- Publication number
- CN207910254U CN207910254U CN201721922418.3U CN201721922418U CN207910254U CN 207910254 U CN207910254 U CN 207910254U CN 201721922418 U CN201721922418 U CN 201721922418U CN 207910254 U CN207910254 U CN 207910254U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- switch
- outlet
- cabinet
- indicating device
- 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
Abstract
It is a kind of have electrification instruction power distribution cabinet include cabinet ontology；Cabinet ontology includes front panel, charge indicating device, cabinet door, service entrance switch, outlet switch；Charge indicating device is installed at inlet wire copper bar or outlet copper bar；Atomization glass is equipped in charge indicating device；Charge indicating device is electrically connected inlet wire copper bar or outlet copper bar；Atomization glass indicates that inlet wire copper bar or outlet copper bar charge situation；Cabinet ontology further includes low-voltage air switch；Low-voltage air switch input terminal is connected to by mutual inductor on inlet wire copper bar and outlet copper bar；Low-voltage air switch output end is connected to the signal input interface that charge indicating device is equipped with；Signal input interface connects atomization glass and forms power circuit.The utility model uses atomization glass, and the charging property of copper bar is visualized, and reduces the operational risk of power distribution cabinet operating personnel, improves power distribution cabinet overhaul efficiency.The utility model is highly practical, convenient for promoting.
Description
Technical field
The utility model is related to a kind of power distribution cabinet more particularly to a kind of power distribution cabinets with electrification instruction.
Background technology
Power distribution cabinet or distribution box are the core of indoor wiring, the wiring complexity between the wiring and power distribution cabinet of power distribution cabinet
It is in often the growth of geometric progression because of the increase of the quantity of control circuit；When for power distribution cabinet failure, tend not at once disconnected
Which specific line fault in the circuit or circuit of failure determined, in general, power distribution cabinet maintenance personnel needs with test pencil one by one
Test could exclude one by one, and one side fault detect takes time and effort, and another aspect detection process exists simultaneously certain risk；Mesh
It is preceding to be badly in need of a kind of power distribution cabinet with electrification instruction.
Utility model content
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of distribution with electrification instruction
Cabinet is visualized the charging property of copper bar using atomization glass, reduces the operational risk of power distribution cabinet operating personnel, improves power distribution cabinet
Overhaul efficiency.The utility model is highly practical, convenient for promoting.
The utility model provides a kind of power distribution cabinet with electrification instruction, including cabinet ontology；The cabinet ontology includes
Front panel, charge indicating device, cabinet door, service entrance switch, outlet switch；The front panel is installed on institute with two cabinet doors
State cabinet body surface；The quantity of the service entrance switch is at least one；Described service entrance switch one end connects inlet wire cable, the other end
Connect inlet wire copper bar；Described outlet switch one end connects outlet cable, and the other end connects outlet copper bar；The inlet wire copper bar and institute
State outlet copper bar electric connection；The charge indicating device is installed at the inlet wire copper bar or the outlet copper bar；The band
Atomization glass is equipped in electric instruction device；The charge indicating device is electrically connected the inlet wire copper bar or the outlet copper bar；
The atomization glass indicates that the inlet wire copper bar or the outlet copper bar charge situation；The cabinet ontology further includes low-pressure air
Switch；The low-voltage air switch input terminal is connected to by mutual inductor on the inlet wire copper bar and the outlet copper bar；It is described
Low-voltage air switch output end is connected to the signal input interface that the charge indicating device is equipped with；The signal input interface
It connects the atomization glass and forms power circuit.
Further, the charge indicating device further includes instruction switch；The instruction switch is set to the electrification and refers to
Showing device side；The instruction switch controls the atomization glass electric signal break-make.
Further, the cabinet ontology further includes control switch；The control switch is connected to the low-pressure air and opens
The output end of pass；The control switch other end is electrically connected the service entrance switch and the outlet switch, the control switch
Control the service entrance switch and outlet switch open circuit.
Further, the cabinet ontology further includes electrical energy parameter table；It is empty that the electrical energy parameter table is connected to the low pressure
The output end of air cock.
Further, the electrical energy parameter table includes voltmeter, ammeter, power meter, power-factor indicator.
Further, the cabinet ontology further includes ventilation opening；The ventilation opening is set to described this body side surface of cabinet.
Compared with prior art, the beneficial effects of the utility model are：
The utility model provides a kind of power distribution cabinet with electrification instruction, including cabinet ontology；Cabinet ontology includes preposition
Panel, charge indicating device, cabinet door, service entrance switch, outlet switch；Front panel is installed on cabinet body surface with two cabinet doors；
The quantity of service entrance switch is at least one；Service entrance switch one end connects inlet wire cable, and the other end connects inlet wire copper bar；Outlet switch one
End connection outlet cable, the other end connect outlet copper bar；Inlet wire copper bar is electrically connected with outlet copper bar；Charge indicating device is installed
At inlet wire copper bar or outlet copper bar；Atomization glass is equipped in charge indicating device；Charge indicating device is electrically connected inlet wire copper
Row or outlet copper bar；Atomization glass indicates that inlet wire copper bar or outlet copper bar charge situation；Cabinet ontology further includes that low-pressure air is opened
It closes；Low-voltage air switch input terminal is connected to by mutual inductor on inlet wire copper bar and outlet copper bar；Low-voltage air switch output end
It is connected to the signal input interface that charge indicating device is equipped with；Signal input interface connects atomization glass and forms power circuit.
The utility model uses atomization glass, and the charging property of copper bar is visualized, and reduces the operational risk of power distribution cabinet operating personnel, improves
Power distribution cabinet overhaul efficiency.The utility model is highly practical, convenient for promoting.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.Specific embodiment of the present utility model is shown in detail by following embodiment and its attached drawing.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings：
Fig. 1 is a kind of power distribution cabinet positive structure schematic with electrification instruction of the utility model；
Fig. 2 is a kind of power distribution cabinet structure schematic diagram with electrification instruction of the utility model；
Fig. 3 is a kind of power distribution cabinet partial structural diagram 1 with electrification instruction of the utility model；
Fig. 4 is a kind of power distribution cabinet partial structural diagram 2 with electrification instruction of the utility model；
In figure：Cabinet ontology 1, front panel 2, electrical energy parameter table 3, control switch 4, charge indicating device 5, atomization glass
51, switch 52, signal input interface 53, cabinet door 6, ventilation opening 7, service entrance switch 8, outlet switch 9, outlet copper bar 91, low is indicated
Press air switch 10.
Specific implementation mode
In the following, in conjunction with attached drawing and specific implementation mode, the utility model is described further, it should be noted that
Under the premise of not colliding, it can be formed in any combination between various embodiments described below or between each technical characteristic new
Embodiment.
A kind of power distribution cabinet with electrification instruction, as Figure 1-Figure 4, including cabinet ontology 1；Before cabinet ontology 1 includes
Set panel 2, charge indicating device 5, cabinet door 6, service entrance switch 8, outlet switch 9；Front panel 2 and two cabinet doors 6 are installed on cabinet
1 surface of ontology；The quantity of service entrance switch 8 is at least one；8 one end of service entrance switch connects inlet wire cable, and the other end connects inlet wire copper
Row；9 one end of outlet switch connects outlet cable, and the other end connects outlet copper bar；Inlet wire copper bar is electrically connected with outlet copper bar；Band
Electric instruction device 5 is installed at inlet wire copper bar or outlet copper bar 91；Atomization glass 51 is equipped in charge indicating device 5；Electrification refers to
Showing device 5 is electrically connected inlet wire copper bar or outlet copper bar 91；Atomization glass 51 indicates that inlet wire copper bar or outlet copper bar 91 charge feelings
Condition；Cabinet ontology further includes low-voltage air switch 10；Low-voltage air switch input terminal by mutual inductor be connected to inlet wire copper bar with
On outlet copper bar 91；Low-voltage air switch output end is connected to the signal input interface 53 that charge indicating device 5 is equipped with；Signal
Input interface 53 connects atomization glass 51 and forms power circuit.In general, the operating voltage of atomization glass 51 is 75V or so, band
Electric instruction device 5 is internally provided with regulating circuit, and voltage is down to the operating voltage of atomization glass 51.
In one embodiment, as shown in Figure 3, Figure 4, charge indicating device 5 further includes instruction switch 52；Instruction switch 52 is set
It is placed in 5 side of charge indicating device；Indicate that switch 52 controls 51 electric signal break-make of atomization glass.Because of 51 energization time-varying of atomization glass
It is Clear ＆ Transparent, when no power be atomized it is unintelligible, by indicating that switch 52 is turned on and off the instruction function of charge indicating device 5.
In use, as shown in figure 3, power distribution cabinet maintenance personnel opens instruction switch 52, eight outlet copper bars 91 observed at this time are respectively right
The atomization glass 51 answered whether change is clear, prove that corresponding outlet copper bar 91 is electriferous state if clear；Particularly, to carry
The contrast of highly charged instruction device 5, charge indicating device 5 is whole to be made of nontransparent material, when atomization glass 51 is clear
When transparent, outlet copper bar 91 can be directly observed.
In one embodiment, as shown in Figure 2 and Figure 3, cabinet ontology 1 further includes low-voltage air switch 10；Low-voltage air switch
10 input terminals are connected to by mutual inductor on inlet wire copper bar and outlet copper bar 91.Particularly, as shown in Figure 1, cabinet ontology 1 also wraps
Include control switch 4；Control switch 4 is connected to the output end of low-voltage air switch 10；It controls 4 other end of switch and is electrically connected inlet wire
Switch 8 and outlet switch 9, control switch 4 control service entrance switch 8 and 9 open circuit of outlet switch.In general, cabinet ontology 1 further includes
Electrical energy parameter table 3；Electrical energy parameter table 3 is connected to the output end of low-voltage air switch 10.Specifically, electrical energy parameter table 3 includes electricity
Press table, ammeter, power meter, power-factor indicator.Mutual inductor is connected to the output end of inlet wire copper bar, outlet copper bar 91, outlet switch 9
On, by mutual inductor by electric signal and plant-grid connection low-voltage air switch 10, draws signal from mutual inductor and access electrical energy parameter table
3。
In one embodiment, to keep distribution cabinet heat radiation good, as shown in Figure 1, cabinet ontology 1 further includes ventilation opening 7；Ventilation
Mouth 7 is set to 1 side of cabinet ontology.Power distribution cabinet heat is connected to by ventilation opening 7 with outside air holding, and internal electric appliance hair is reduced
Heat ensures that internal connection is normal.
The utility model provides a kind of power distribution cabinet with electrification instruction, including cabinet ontology；Cabinet ontology includes preposition
Panel, charge indicating device, cabinet door, service entrance switch, outlet switch；Front panel is installed on cabinet body surface with two cabinet doors；
The quantity of service entrance switch is at least one；Service entrance switch one end connects inlet wire cable, and the other end connects inlet wire copper bar；Outlet switch one
End connection outlet cable, the other end connect outlet copper bar；Inlet wire copper bar is electrically connected with outlet copper bar；Charge indicating device is installed
At inlet wire copper bar or outlet copper bar；Atomization glass is equipped in charge indicating device；Charge indicating device is electrically connected inlet wire copper
Row or outlet copper bar；Atomization glass indicates that inlet wire copper bar or outlet copper bar charge situation；Cabinet ontology further includes that low-pressure air is opened
It closes；Low-voltage air switch input terminal is connected to by mutual inductor on inlet wire copper bar and outlet copper bar；Low-voltage air switch output end
It is connected to the signal input interface that charge indicating device is equipped with；Signal input interface connects atomization glass and forms power circuit.
The utility model uses atomization glass, and the charging property of copper bar is visualized, and reduces the operational risk of power distribution cabinet operating personnel, improves
Power distribution cabinet overhaul efficiency.The utility model is highly practical, convenient for promoting.
More than, the only preferred embodiment of the utility model not makees limit in any form to the utility model
System；The those of ordinary skill of all industry can be shown in by specification attached drawing and above and swimmingly implement the utility model；But
It is that all those skilled in the art are not departing within the scope of technical solutions of the utility model, utilizes disclosed above skill
Art content and the equivalent variations of a little variation, modification and evolution made, are the equivalent embodiment of the utility model；Meanwhile
All substantial technologicals according to the utility model to the variation, modification and evolution etc. of any equivalent variations made by above example,
Still fall within the protection domain of the technical solution of the utility model.
Claims (6)
1. a kind of power distribution cabinet with electrification instruction, it is characterised in that：Including cabinet ontology；The cabinet ontology includes preposition face
Plate, charge indicating device, cabinet door, service entrance switch, outlet switch；The front panel is installed on the cabinet with two cabinet doors
Body surface；The quantity of the service entrance switch is at least one；Described service entrance switch one end connects inlet wire cable, the other end connect into
Line copper bar；Described outlet switch one end connects outlet cable, and the other end connects outlet copper bar；The inlet wire copper bar and the outlet
Copper bar is electrically connected；The charge indicating device is installed at the inlet wire copper bar or the outlet copper bar；The electrification instruction
Atomization glass is equipped in device；The charge indicating device is electrically connected the inlet wire copper bar or the outlet copper bar；The mist
Change glass and indicates that the inlet wire copper bar or the outlet copper bar charge situation；The cabinet ontology further includes low-voltage air switch；
The low-voltage air switch input terminal is connected to by mutual inductor on the inlet wire copper bar and the outlet copper bar；The low pressure is empty
Air cock output end is connected to the signal input interface that the charge indicating device is equipped with；The signal input interface connects institute
It states atomization glass and forms power circuit.
2. a kind of power distribution cabinet with electrification instruction as described in claim 1, it is characterised in that：The charge indicating device is also
It is switched including instruction；The instruction switch is set to the charge indicating device side；The instruction switch controls the atomization
Glass electric signal break-make.
3. a kind of power distribution cabinet with electrification instruction as claimed in claim 2, it is characterised in that：The cabinet ontology further includes
Control switch；The control switch is connected to the output end of the low-voltage air switch；The control switch other end electrically connects
The service entrance switch and the outlet switch are connect, the control switch controls the service entrance switch and outlet switch open circuit.
4. a kind of power distribution cabinet with electrification instruction as claimed in claim 2, it is characterised in that：The cabinet ontology further includes
Electrical energy parameter table；The electrical energy parameter table is connected to the output end of the low-voltage air switch.
5. a kind of power distribution cabinet with electrification instruction as claimed in claim 4, it is characterised in that：The electrical energy parameter table includes
Voltmeter, ammeter, power meter, power-factor indicator.
6. a kind of power distribution cabinet with electrification instruction as described in any one in claim 1-5, it is characterised in that：The cabinet sheet
Body further includes ventilation opening；The ventilation opening is set to described this body side surface of cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922418.3U CN207910254U (en) | 2017-12-31 | 2017-12-31 | A kind of power distribution cabinet with electrification instruction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721922418.3U CN207910254U (en) | 2017-12-31 | 2017-12-31 | A kind of power distribution cabinet with electrification instruction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207910254U true CN207910254U (en) | 2018-09-25 |
Family
ID=63566049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721922418.3U Active CN207910254U (en) | 2017-12-31 | 2017-12-31 | A kind of power distribution cabinet with electrification instruction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207910254U (en) |
-
2017
- 2017-12-31 CN CN201721922418.3U patent/CN207910254U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018064861A1 (en) | Dual-connector electric car direct current charging pile | |
| CN204517258U (en) | A kind of novel high-pressure ac metal closing switch gear | |
| CN207910254U (en) | A kind of power distribution cabinet with electrification instruction | |
| CN207611129U (en) | Battery pack tests system | |
| CN205911811U (en) | Auxiliary power supply system is protected to EMUs multichannel intelligence dimension | |
| CN205406227U (en) | Insulating protection casing of power equipment | |
| CN207910257U (en) | A kind of power distribution cabinet with power-up sequence instruction | |
| CN209526362U (en) | A kind of DC charging device become based on underground box | |
| CN209673972U (en) | Convenient for the multi gear position AC load cabinet of heat dissipation | |
| CN208476983U (en) | A kind of intelligent electric meter device | |
| CN209472274U (en) | A kind of pull-out type low-voltage metering mechanism and low-voltage metering cabinet | |
| CN109659841B (en) | Secondary wiring circuit of isolation cabinet | |
| CN208939375U (en) | A kind of metering cabinet | |
| CN206789880U (en) | A kind of high-low voltage electric power distribution cabinet cable protector | |
| CN206259733U (en) | A kind of integrated direct-current charging post | |
| CN206193467U (en) | Intelligent control switch | |
| CN205882431U (en) | Put cabinet in intelligent high pressure | |
| CN109361159A (en) | A kind of intelligent low-pressure idle compensating control circuit protection system and method | |
| CN209488979U (en) | A kind of overall structure for multi-machine collaborative harmonic treating apparatus | |
| CN218632191U (en) | High-voltage control box for lithium battery energy storage system | |
| CN209266928U (en) | A kind of smart grid special distribution box | |
| CN205646508U (en) | Novel anti -electricity -theft inlet wire cabinet | |
| CN109291814A (en) | A kind of Intelligent charging device for electric vehicles and working method | |
| CN203531550U (en) | Passive locking device for ring main unit | |
| CN209132350U (en) | A kind of combined type load debugging device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |