CN107359506A - A kind of voltage switchgear - Google Patents
A kind of voltage switchgear Download PDFInfo
- Publication number
- CN107359506A CN107359506A CN201710615963.6A CN201710615963A CN107359506A CN 107359506 A CN107359506 A CN 107359506A CN 201710615963 A CN201710615963 A CN 201710615963A CN 107359506 A CN107359506 A CN 107359506A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- baffle plate
- side baffle
- power supply
- 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
- 230000000694 effects Effects 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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
- H02B1/308—Mounting of cabinets together
-
- 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
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/167—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal truck type
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of voltage switchgear, including switch cabinet body, left side baffle plate, right-hand apron, described switch cabinet body includes the first cabinet, the second cabinet and the 3rd cabinet, the first described cabinet is between the left side baffle plate and right-hand apron, the second described cabinet is between the left side baffle plate and right-hand apron, the 3rd described cabinet is between the left side baffle plate and right-hand apron, and the first described cabinet is located at the top of second cabinet, the second described cabinet is located at the top of the 3rd cabinet；The outside of first cabinet is provided with instrument board, guidance panel, the outside of second cabinet is provided with transparent windows, cabinet door is installed in the external activity of the 3rd cabinet；Hand lever A is movably installed with the outside of the left side baffle plate, hand lever B is movably installed with the outside of the right-hand apron；And more lifting columns are installed below the 3rd cabinet.
Description
Technical field
The present invention relates to switch cubicle technical field, more particularly to a kind of voltage switchgear.
Background technology
Switch cubicle is a kind of electrical equipment, and switch cubicle outside line is introduced into master switch in cabinet, is switched subsequently into sub-control, respectively
Branch is needed to set by it.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also set hyperbaric chamber with
Low-pressure chamber switch cubicle, provided with high voltage bus, such as power plant, some is additionally provided with to protect the low-frequency load reduction of capital equipment.Switch cubicle
Main function be to be generated electricity in power system, transmitted electricity, during the conversion of distribution and electric energy, carry out folding, control and guarantor
Protect electrical equipment.Part in switch cubicle mainly has breaker, disconnecting switch, on-load switch, operating mechanism, transformer and each
The compositions such as kind protection device.The sorting technique of switch cubicle is a lot, and such as can be divided into withdraw-type by breaker mounting means switchs
Cabinet and fixed switching cabinet；Or the difference according to cabinet body structure, open type switch cubicle, metal closed switch cabinet and gold can be divided into
Category closing armoured switch cabinet；It can be divided into high-tension switch cabinet, Medium Voltage Switchgear and low-tension switch cabinet again according to voltage class is different
Deng.
Some current switch cubicles are that an overall panel is set, and are not easy to be operated, and the height of switch cubicle is not
It is convenient for adjusting.
The content of the invention
The present invention is in order to overcome deficiency of the prior art, there is provided a kind of voltage switchgear.
The present invention is to be achieved through the following technical solutions：
A kind of voltage switchgear, including switch cabinet body, left side baffle plate, right-hand apron, described switch cabinet body include
First cabinet, the second cabinet and the 3rd cabinet, the first described cabinet is between the left side baffle plate and right-hand apron, institute
For the second cabinet stated between the left side baffle plate and right-hand apron, the 3rd described cabinet is located at the left side baffle plate and the right side
Between side shield, and the first described cabinet is located at the top of second cabinet, and the second described cabinet is located at the described 3rd
The top of cabinet；The outside of first cabinet is provided with instrument board, guidance panel, outside in second cabinet is set
There are transparent windows, cabinet door is installed in the external activity of the 3rd cabinet；In the activity installation of the outside of the left side baffle plate
There is hand lever A, hand lever B is movably installed with the outside of the right-hand apron；And it is provided with more below the 3rd cabinet
Lifting column.
Further, first cabinet is cable vault and relay control room, and second cabinet is main bus-bar room, institute
It is handcart room to state the 3rd cabinet.
Further, earthed switch, arrester, current transformer are disposed with the cable vault.
Further, the main bus-bar indoor location has main bus-bar, branch bar, bus casing, stationary contact head cartridge, main bus-bar
Room is supported with the bus casing in sidewall spacer and fixed through adjacent the first cabinet and the 3rd cabinet is coupled, all female
Line is closed with pyrocondensation insulating sleeve, and main bus-bar and branch bar are connected between stationary contact head cartridge and main bus-bar.
Further, be provided with the relay control room relay protection element, instrument, live monitoring indicator and
Various secondary devices, the rear lower of relay control room leaves communication cable hole can be conveniently by the communication electricity between cabinet and cabinet
Cable, and the power supply in the relay control room includes control power supply, accumulation power supply, installation's power source, heater power source, indoor photograph
Bright power supply, humidity controller power supply, temperature controller power supply.
Further, handcart is made up of the major component and propulsion of switch cubicle with chassis vehicle, and handcart has disconnection position in cabinet
Put/all there is positioner testing position and operating position, each position respectively, to ensure that interlocking is reliable, it is necessary to anti-error by interlocking
Operation sequence is operated, and handcart is when needing to remove cabinet, with a special transfer vehicle, it is possible to and it is convenient to take out, carry out each
Kind examination and maintenance.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is made up of three cabinets, can be opened respectively
Each cabinet, prevent that all exposure in atmosphere, maloperation occurs, can be overhauled and be safeguarded at any time, by setting component
Telescopic column is equipped with, the height of whole switch cubicle can be adjusted.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Referring to Fig. 1, a kind of described voltage switchgear, including switch cabinet body 1, left side baffle plate 2, right-hand apron 3, institute
The switch cabinet body 1 stated includes the first cabinet 11, the second cabinet 12 and the 3rd cabinet 13, and the first described cabinet 11 is located at institute
State left side baffle plate 2 and right-hand apron 3 between, the second described cabinet 12 between the left side baffle plate 2 and right-hand apron 3,
The 3rd described cabinet 13 is between the left side baffle plate 2 and right-hand apron 3, and the first described cabinet 11 is positioned at described the
The top of two cabinets 12, the second described cabinet 12 are located at the top of the 3rd cabinet 13；In the outer of first cabinet 11
Portion is provided with instrument board 111, guidance panel 112, the outside of second cabinet 12 is provided with transparent windows 121, in institute
The external activity for stating the 3rd cabinet 13 is provided with cabinet door 131；Hand lever A21 is movably installed with the outside of the left side baffle plate 2,
The outside of the right-hand apron 3 is movably installed with hand lever B31；And it is vertical that more liftings are provided with the lower section of the 3rd cabinet 13
Post 4.
First cabinet 11 is cable vault and relay control room, and second cabinet 12 is main bus-bar room, described
Three cabinets 13 are handcart room.Earthed switch, arrester, current transformer are disposed with the cable vault.In the main bus-bar room
Main bus-bar, branch bar, bus casing, stationary contact head cartridge be installed, main bus-bar room is through coupling the first adjacent cabinet 11 and the
Three cabinets 13, supported and fixed with the bus casing in sidewall spacer, whole buses are closed with pyrocondensation insulating sleeve, main bus-bar
And branch bar is connected between stationary contact head cartridge and main bus-bar.Relay protection element, instrument are installed in the relay control room
Table, live monitoring indicator and various secondary devices, the rear lower of relay control room leaves communication cable hole can be conveniently logical
The communication cable crossed between cabinet and cabinet, and the power supply in the relay control room includes control power supply, accumulation power supply, device
Power supply, heater power source, room lighting power supply, humidity controller power supply, temperature controller power supply.Handcart by switch cubicle pivot
Part and propulsion are formed with chassis vehicle, and handcart has open position/testing position and operating position in cabinet, and each position is all distinguished
There is positioner, to ensure that interlocking is reliable, it is necessary to operated by interlock error operation proof program, handcart, which is worked as, to be needed to remove cabinet
When, with a special transfer vehicle, it is possible to it is convenient to take out, carry out various examination and maintenance.
The present invention is made up of three cabinets, can open each cabinet respectively, prevents component from all exposing in atmosphere,
There is maloperation, can be overhauled and be safeguarded at any time, by being provided with telescopic column, the height of whole switch cubicle can be adjusted
Degree.
Above are only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made within principle etc., should be included in the scope of the protection.
Claims (6)
- A kind of 1. voltage switchgear, it is characterised in that：Including switch cabinet body (1), left side baffle plate (2), right-hand apron (3), institute The switch cabinet body (1) stated includes the first cabinet (11), the second cabinet (12) and the 3rd cabinet (13), the first described cabinet (11) between the left side baffle plate (2) and right-hand apron (3), described the second cabinet (12) is located at the left side baffle plate (2) between right-hand apron (3), the 3rd described cabinet (13) between the left side baffle plate (2) and right-hand apron (3), And described the first cabinet (11) is located at the top of second cabinet (12), described the second cabinet (12) is located at the described 3rd The top of cabinet (13)；The outside of first cabinet (11) is provided with instrument board (111), guidance panel (112), described The outside of second cabinet (12) is provided with transparent windows (121), and cabinet is provided with the external activity of the 3rd cabinet (13) Door (131)；Hand lever A (21) is movably installed with the outside of the left side baffle plate (2), is lived in the outside of the right-hand apron (3) It is dynamic that hand lever B (31) is installed；And more lifting columns (4) are installed below the 3rd cabinet (13).
- A kind of 2. voltage switchgear according to claim 1, it is characterised in that：First cabinet (11) be cable vault and Relay control room, second cabinet (12) are main bus-bar room, and the 3rd cabinet (13) is handcart room.
- A kind of 3. voltage switchgear according to claim 2, it is characterised in that：Ground connection is disposed with the cable vault to open Pass, arrester, current transformer.
- A kind of 4. voltage switchgear according to claim 2, it is characterised in that：The main bus-bar indoor location has main mother Line, branch bar, bus casing, stationary contact head cartridge, main bus-bar room is through connection adjacent the first cabinet (11) and the 3rd cabinet (13), with sidewall spacer bus casing support fix, whole buses with pyrocondensation insulating sleeve close, main bus-bar and point Branch bus are connected between stationary contact head cartridge and main bus-bar.
- A kind of 5. voltage switchgear according to claim 2, it is characterised in that：Be provided with the relay control room after Electric protection element, instrument, live monitoring indicator and various secondary devices, the rear lower of relay control room leave communication electricity Cable hole can conveniently by communication cable between cabinet and cabinet, and the power supply in the relay control room include control power supply, Accumulation power supply, installation's power source, heater power source, room lighting power supply, humidity controller power supply, temperature controller power supply.
- A kind of 6. voltage switchgear according to claim 2, it is characterised in that：Major component and propulsion of the handcart by switch cubicle Formed with chassis vehicle, handcart has open position/testing position and operating position in cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710615963.6A CN107359506A (en) | 2017-07-26 | 2017-07-26 | A kind of voltage switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710615963.6A CN107359506A (en) | 2017-07-26 | 2017-07-26 | A kind of voltage switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107359506A true CN107359506A (en) | 2017-11-17 |
Family
ID=60285420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710615963.6A Pending CN107359506A (en) | 2017-07-26 | 2017-07-26 | A kind of voltage switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107359506A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108631163A (en) * | 2018-05-08 | 2018-10-09 | 中科天工电气控股有限公司 | A kind of collapsible voltage switchgear |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2285319C1 (en) * | 2005-05-20 | 2006-10-10 | Общество с ограниченной ответственностью "Производственно коммерческая фирма "Автоматика" | Switchgear and control gear cabinet and draw-out part of switchgear and control gear cabinet |
| CN201402927Y (en) * | 2009-05-01 | 2010-02-10 | 山东泰开成套电器有限公司 | Nuclear power medium-voltage switch cabinet |
| CN202026018U (en) * | 2011-03-11 | 2011-11-02 | 江苏鑫富达科技有限公司 | Handcart interlocking centrally-installed switch cabinet |
| CN104901185A (en) * | 2015-06-09 | 2015-09-09 | 廖婕 | Power distribution cabinet |
| CN106163194A (en) * | 2016-08-30 | 2016-11-23 | 广西塔锡科技有限公司 | A kind of multifunctional electric switch board |
| CN205960446U (en) * | 2016-06-15 | 2017-02-15 | 辽宁绿港科技有限公司 | Switch board is connected to on -board bank electricity |
| CN206293782U (en) * | 2016-12-27 | 2017-06-30 | 奇跃电力设备有限公司 | A kind of high-tension switch cabinet |
| CN207165936U (en) * | 2017-07-26 | 2018-03-30 | 贵州人民电气集团有限公司 | A kind of voltage switchgear |
-
2017
- 2017-07-26 CN CN201710615963.6A patent/CN107359506A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2285319C1 (en) * | 2005-05-20 | 2006-10-10 | Общество с ограниченной ответственностью "Производственно коммерческая фирма "Автоматика" | Switchgear and control gear cabinet and draw-out part of switchgear and control gear cabinet |
| CN201402927Y (en) * | 2009-05-01 | 2010-02-10 | 山东泰开成套电器有限公司 | Nuclear power medium-voltage switch cabinet |
| CN202026018U (en) * | 2011-03-11 | 2011-11-02 | 江苏鑫富达科技有限公司 | Handcart interlocking centrally-installed switch cabinet |
| CN104901185A (en) * | 2015-06-09 | 2015-09-09 | 廖婕 | Power distribution cabinet |
| CN205960446U (en) * | 2016-06-15 | 2017-02-15 | 辽宁绿港科技有限公司 | Switch board is connected to on -board bank electricity |
| CN106163194A (en) * | 2016-08-30 | 2016-11-23 | 广西塔锡科技有限公司 | A kind of multifunctional electric switch board |
| CN206293782U (en) * | 2016-12-27 | 2017-06-30 | 奇跃电力设备有限公司 | A kind of high-tension switch cabinet |
| CN207165936U (en) * | 2017-07-26 | 2018-03-30 | 贵州人民电气集团有限公司 | A kind of voltage switchgear |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108631163A (en) * | 2018-05-08 | 2018-10-09 | 中科天工电气控股有限公司 | A kind of collapsible voltage switchgear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171117 |
|
| WD01 | Invention patent application deemed withdrawn after publication |