CN106207779A - A kind of high voltage power distributing cabinet - Google Patents
A kind of high voltage power distributing cabinet Download PDFInfo
- Publication number
- CN106207779A CN106207779A CN201610635138.8A CN201610635138A CN106207779A CN 106207779 A CN106207779 A CN 106207779A CN 201610635138 A CN201610635138 A CN 201610635138A CN 106207779 A CN106207779 A CN 106207779A
- Authority
- CN
- China
- Prior art keywords
- distribution cabinet
- power distribution
- cabinet body
- high voltage
- bar
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
Abstract
The invention discloses a kind of high voltage power distributing cabinet, including power distribution cabinet body, power distribution cabinet body upper end is provided with upper cover, it is provided with feet structure in power distribution cabinet body lower end, power distribution cabinet body outer end is provided with power distribution cabinet shell, power distribution cabinet shell uses cabinet aluminizing zinc sheet metal, and it is provided with flame-retardant board at steel plate internal layer, topmost it is provided with bus-bar room in power distribution cabinet body, main bus-bar it is provided with in bus-bar room, the connection of main bus-bar lower end is provided with tri-station isolating switch, it is connected with busbar connecting terminal by tri-station isolating switch, one high voltage power distributing cabinet of the present invention, compact to design, perfect heat-dissipating, and it is easy to maintenance, there is anti-naked light function, it is suitable for residence district, school, the distribution of operating mode business system.
Description
Technical field
The present invention relates to field of electrical equipment, particularly relate to a kind of high voltage power distributing cabinet.
Background technology
High voltage power distributing cabinet generates electricity in power system, transmission of electricity, distribution, plays break-make, control in electric energy conversion and consumption, protection
Acting on, high voltage power distributing cabinet is responsible for a regional power supply, and 35KV high voltage power distributing cabinet is extensive, in colliery, and iron mine, copper mine industry, state
Playing an important role in anti-field, the distribution cable of high voltage power distributing cabinet, when current-carrying is excessive, generally occurs within temperature and raises, at high pressure
Time breaker closing is not tight, appearance point contacts, and resistance becomes big, also results in Temperature Monitoring of HV Apparatus too high.High voltage power distributing cabinet
Break down, usual large-area power-cuts, break down and can not find in time, major accident can be produced.Existing power distribution cabinet protects
Safety coefficient is low, and service life is short, and heat dispersion is poor simultaneously, can affect the life-span of electrical equipment in equipment after temperature is too high in cupboard.
Summary of the invention
The technical problem that present invention mainly solves is to provide a kind of high voltage power distributing cabinet, and compact to design, cable management is orderly, and
And perfect heat-dissipating, there is the security functions such as anti-naked light simultaneously.
Described a kind of high voltage power distributing cabinet, including power distribution cabinet body, power distribution cabinet body uses rectangular structure, and power distribution cabinet is originally
Body upper end is provided with upper cover, is provided with feet structure in power distribution cabinet body lower end, and power distribution cabinet body outer end is provided with outside power distribution cabinet
Shell, power distribution cabinet shell uses aluminizing zinc sheet metal, and is provided with flame-retardant board at steel plate internal layer, topmost arranges in power distribution cabinet body
Bus-bar room, is provided with main bus-bar in bus-bar room, and main bus-bar lower end connects and is provided with tri-station isolating switch, by three stations
Disconnecting switch is connected with busbar connecting terminal.
It is provided with functional compartments in bus-bar room lower end, in functional compartments, is respectively provided with upper isolation switch and lower isolation is opened
Close, and be provided with insulating support between upper isolation switch and lower isolation switch, insulating support is provided with electric current mutual
Sensor, for detecting the size of current in high voltage power distributing cabinet, and is provided with connection contact and vacuum circuit breaker at upper isolation switch
Device connects, and vacuum circuit breaker is provided with contact, is connected to lower isolation switch, vacuum circuit breaker in vacuum circuit breaker lower end simultaneously
Device is connected to breaker operator panel by data wire, and is provided with operation button on breaker operator panel, and top
Disconnecting switch and lower isolation switch are connected to disconnecting switch control knob by data wire, for realizing the control to disconnecting switch
System.
Vacuum circuit breaker can select ZN63A-12 series or import VD4 series vacuum circuit breaker, and usability is wide, reliability
High, realize the most non-maintaining.
It is provided with insulating carriage and bar structure in functional compartments lower end, cross bar is provided with voltage transformer, is used for
Detection high voltage power distributing cabinet voltage, is provided with protection room in cross bar lower end, and protection indoor are provided with earthed switch and spark gap.
A kind of anti-case of optimization technique, is also provided with naked light induction apparatus and dry powder extinguisher in protection indoor, prevents naked light from producing
Raw.
On the right side of high voltage power distributing cabinet, it is provided with control room, in control room, is provided with relay, transformer, Intelligent Digital
Controller, meanwhile, control room is also provided with observation panel..
A kind of optimal technical scheme, is also provided with protecting display lamp in described control room, is used for playing security warning
Warning function.
The invention has the beneficial effects as follows: one high voltage power distributing cabinet of the present invention, compact to design, perfect heat-dissipating, and keep in repair
Convenient, there is anti-naked light function, be suitable for residence district, school, the distribution of operating mode business system.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high voltage power distributing cabinet of the present invention；
In accompanying drawing, the labelling of each parts is as follows:
1 is bus-bar room, and 2 is main bus-bar, and 3 is tri-station isolating switch, and 4 branch bus connect terminal, and 5 is power distribution cabinet shell, and 6 is upper
Portion's disconnecting switch, 7 switch for lower isolation, and 8 is current transformer, and 9 is voltage transformer, 10 vacuum circuit breakers, 11 choppers
Guidance panel, 12 is insulating carriage, and 13 is disconnecting switch control knob, and 14 is control room, and 15 is observation panel, and 16 is ground connection
Switch, 17 is spark gap, and 18 is contact.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to Fig. 1, the embodiment of the present invention includes:
Described a kind of high voltage power distributing cabinet, including power distribution cabinet body, power distribution cabinet body uses rectangular structure, in power distribution cabinet body
End is provided with upper cover, is provided with feet structure in power distribution cabinet body lower end, and power distribution cabinet body outer end is provided with power distribution cabinet shell, joins
Electricity cabinet shell uses aluminizing zinc sheet metal, and is provided with flame-retardant board at steel plate internal layer, is topmost provided with mother in power distribution cabinet body
Line room, is provided with main bus-bar in bus-bar room, and the connection of main bus-bar lower end is provided with tri-station isolating switch, is isolated by three stations
Switch is connected with busbar connecting terminal.
It is provided with functional compartments in bus-bar room lower end, in functional compartments, is respectively provided with upper isolation switch and lower isolation is opened
Close, and be provided with insulating support between upper isolation switch and lower isolation switch, insulating support is provided with electric current mutual
Sensor, for detecting the size of current in high voltage power distributing cabinet, and is provided with connection contact and vacuum circuit breaker at upper isolation switch
Device connects, and vacuum circuit breaker is provided with contact, is connected to lower isolation switch, vacuum circuit breaker in vacuum circuit breaker lower end simultaneously
Device is connected to breaker operator panel by data wire, and is provided with operation button on breaker operator panel, and top
Disconnecting switch and lower isolation switch are connected to disconnecting switch control knob by data wire, for realizing the control to disconnecting switch
System.
Vacuum circuit breaker can select ZN63A-12 series or import VD4 series vacuum circuit breaker, and usability is wide, reliability
High, realize the most non-maintaining.
It is provided with insulating carriage and bar structure in functional compartments lower end, cross bar is provided with voltage transformer, is used for
Detection high voltage power distributing cabinet voltage, is provided with protection room in cross bar lower end, and protection indoor are provided with earthed switch and spark gap.
A kind of anti-case of optimization technique, is also provided with naked light induction apparatus and dry powder extinguisher in protection indoor, prevents naked light from producing
Raw.
On the right side of high voltage power distributing cabinet, it is provided with control room, in control room, is provided with relay, transformer, Intelligent Digital
Controller, meanwhile, control room is also provided with observation panel.
A kind of optimal technical scheme, is also provided with protecting display lamp in described control room, is used for playing security warning
Warning function.
The foregoing is only embodiments of the invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (3)
1. a high voltage power distributing cabinet, it is characterised in that including: power distribution cabinet body, power distribution cabinet body uses rectangular structure, distribution
Cabinet body upper end is provided with upper cover, is provided with feet structure in power distribution cabinet body lower end, and power distribution cabinet body outer end is provided with distribution
Cabinet shell, power distribution cabinet shell uses aluminizing zinc sheet metal, and is provided with flame-retardant board at steel plate internal layer, in power distribution cabinet body topmost
Being provided with bus-bar room, be provided with main bus-bar in bus-bar room, the connection of main bus-bar lower end is provided with tri-station isolating switch, by three
Station disconnecting switch is connected with busbar connecting terminal, is provided with functional compartments in bus-bar room lower end, is respectively provided with in functional compartments
Upper isolation switch and lower isolation switch, and are provided with insulating support between upper isolation switch and lower isolation switch,
Insulating support is provided with current transformer, for detecting the size of current in high voltage power distributing cabinet, and switchs in upper isolation
It is provided with connection contact to be connected with vacuum circuit breaker, vacuum circuit breaker is provided with contact, simultaneously lower end in vacuum circuit breaker even
Having connect lower isolation switch, vacuum circuit breaker is connected to breaker operator panel by data wire, and at breaker operator panel
On be provided with operation button, and upper isolation switch and lower isolation switch by data wire be connected to disconnecting switch control by
Button, is provided with insulating carriage and bar structure in functional compartments lower end, is provided with voltage transformer on cross bar, in cross bar lower end
Being provided with protection room, protection indoor are provided with earthed switch and spark gap, are provided with control room, at instrument on the right side of high voltage power distributing cabinet
Table indoor are provided with relay, transformer, Intelligent Digital controller, and meanwhile, control room is also provided with observation panel.
A kind of high voltage power distributing cabinet the most according to claim 1, it is characterised in that be also provided with naked light sensing in protection indoor
Device and dry powder extinguisher.
A kind of high voltage power distributing cabinet the most according to claim 1, it is characterised in that be also provided with protection instruction in control room
Lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635138.8A CN106207779A (en) | 2016-08-05 | 2016-08-05 | A kind of high voltage power distributing cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610635138.8A CN106207779A (en) | 2016-08-05 | 2016-08-05 | A kind of high voltage power distributing cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106207779A true CN106207779A (en) | 2016-12-07 |
Family
ID=57497320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610635138.8A Pending CN106207779A (en) | 2016-08-05 | 2016-08-05 | A kind of high voltage power distributing cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106207779A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785979A (en) * | 2017-01-04 | 2017-05-31 | 繁昌县易能科技有限责任公司 | A kind of incoming line cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105071239A (en) * | 2015-07-31 | 2015-11-18 | 太仓宏光自控电器设备有限公司 | High-voltage explosion-proof power distribution cabinet |
| CN105071241A (en) * | 2015-07-31 | 2015-11-18 | 太仓宏光自控电器设备有限公司 | Low-voltage reactive compensation cabinet |
| CN105207071A (en) * | 2015-09-22 | 2015-12-30 | 太仓宏光自控电器设备有限公司 | High-voltage explosion-proof power distribution cabinet for electrical equipment |
| CN204964576U (en) * | 2015-06-07 | 2016-01-13 | 陈幸 | Ammeter case with automatic fire extinguishing function |
| CN205282892U (en) * | 2015-11-23 | 2016-06-01 | 山西晋开成套设备有限公司 | Fire prevention high voltage distribution cabinet |
-
2016
- 2016-08-05 CN CN201610635138.8A patent/CN106207779A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204964576U (en) * | 2015-06-07 | 2016-01-13 | 陈幸 | Ammeter case with automatic fire extinguishing function |
| CN105071239A (en) * | 2015-07-31 | 2015-11-18 | 太仓宏光自控电器设备有限公司 | High-voltage explosion-proof power distribution cabinet |
| CN105071241A (en) * | 2015-07-31 | 2015-11-18 | 太仓宏光自控电器设备有限公司 | Low-voltage reactive compensation cabinet |
| CN105207071A (en) * | 2015-09-22 | 2015-12-30 | 太仓宏光自控电器设备有限公司 | High-voltage explosion-proof power distribution cabinet for electrical equipment |
| CN205282892U (en) * | 2015-11-23 | 2016-06-01 | 山西晋开成套设备有限公司 | Fire prevention high voltage distribution cabinet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106785979A (en) * | 2017-01-04 | 2017-05-31 | 繁昌县易能科技有限责任公司 | A kind of incoming line cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |
|
| WD01 | Invention patent application deemed withdrawn after publication |