CN107171186A - Withdraw-type switch cabinet - Google Patents
Withdraw-type switch cabinet Download PDFInfo
- Publication number
- CN107171186A CN107171186A CN201710409427.0A CN201710409427A CN107171186A CN 107171186 A CN107171186 A CN 107171186A CN 201710409427 A CN201710409427 A CN 201710409427A CN 107171186 A CN107171186 A CN 107171186A
- Authority
- CN
- China
- Prior art keywords
- column
- cabinet
- breaker
- cable vault
- close
- 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.)
- Granted
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
- H02B1/015—Boards, panels, desks; Parts thereof or accessories therefor
- H02B1/04—Mounting thereon of switches or of other devices in general, the switch or device having, or being without, casing
- H02B1/052—Mounting on rails
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- 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
-
- 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
- H02B1/16—Earthing arrangements
-
- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/301—Cabinet-type casings; Parts thereof or accessories therefor mainly consisting of a frame onto which plates are mounted
-
- 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
- H02B1/306—Accessories, e.g. windows
-
- 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 present invention discloses a kind of withdraw-type switch cabinet, pressure release passage is provided with the top of cabinet, cabinet sets and is divided into two-part 3rd column, 3rd column side sets control room from top to bottom, breaker chamber and observation ward, control room bottom sets control line to wear cabinet hole close to the 3rd column, breaker chamber is provided with the breaker of flexible connection close to the 3rd column, having heaters is fixed on breaker, 3rd column opposite side sets cable vault, the bus-bar room separated by the first dividing plate is set at the top of cable vault close to the 3rd column, at the top of cable vault or bottom sets outlet casing tube, the earthing of selective conducting is set in cable vault and on the 3rd column, bus-bar room sets the second insulator and collar aperture, cabinet sets the open and close door that mechanical chain is realized with earthing.By providing a kind of withdraw-type switch cabinet, realize that breaker is flexibly connected with cabinet；It is grounded and open and close door mechanical chain；Realize convenient, clear view internal state and improve anti-adverse environment ability.
Description
Technical field
The present invention relates to a kind of power distribution cabinet, more particularly to a kind of withdraw-type switch cabinet.
Background technology
Switch cubicle is wide variety of a kind of equipment in power system, main function be generated electricity in power system, it is defeated
During electricity, distribution and electric energy conversion, carry out folding, control and protect, reliability requirement is high.At present, opening on the market
Close cabinet size, species different, including fixed switching cabinet, although basic use requirement, but Shortcomings are disclosure satisfy that, Gu
Fixed pattern switch cubicle overall structure is not easy to assemble, and switch is fixed in cabinet and can not moved, and maintenance is difficult, security during maintenance
Difference, and anti-adverse environment ability is weak, and reliability is low.
The content of the invention
It is an object of the present invention to：A kind of withdraw-type switch cabinet is provided, realizes that breaker is flexibly connected with cabinet.
It is another object of the present invention to：A kind of withdraw-type switch cabinet is provided, be grounded with open and close door mechanical chain,
Ensure maintenance safety.
It is another object of the present invention to：A kind of withdraw-type switch cabinet is provided, increases lighting apparatus, convenient observation is internal
State.
It is another object of the present invention to：A kind of withdraw-type switch cabinet is provided, arrester and reliable ground are set, is improved
Anti-adverse environment ability.
For up to this purpose, the present invention uses following technical scheme：
A kind of withdraw-type switch cabinet, including cabinet, the cabinet corner is provided with two first columns and two second vertical
Post, between first column and the second column, between first column and the first column, second column and second vertical
Connected between post by crossbeam, formed and dividing plate and open and close door encapsulation are set on the outside of framework, the cabinet, form totally enclosed case
Body.
The 3rd column for being divided into two large divisions is provided with the cabinet, the side of the 3rd column is from up to
Under set gradually control room, breaker chamber and observation ward, the control room bottom is provided with control line close to the 3rd column and wears cabinet
Hole, the breaker chamber is provided with breaker close to the 3rd column, and the breaker uses movable connection, institute with the cabinet
State and having heaters is fixed on breaker, the first contact box and second matched with the breaker is fixed with the 3rd column
Contact box, the opposite side of the 3rd column is provided with the top of cable vault, the cable vault sets bus-bar room close to the 3rd column,
By setting the first dividing plate to separate between the cable vault and bus-bar room, the cable vault top or bottom are set away from the 3rd column
It is equipped with outlet casing tube, the cable vault and is provided with the first insulator, current transformer and photograph on first column
Bright lamp, the cable vault bottom is provided with arrester, the cable vault and sets selective on the 3rd column
The earthing of conducting, the bus-bar room is provided with the second insulator and collar aperture, the correspondence breaker chamber at the top of the cabinet,
Cable vault and bus-bar room are respectively arranged with pressure release passage so that in the case of failure, and internal pressure can discharge, Neng Gouyou
The effect protection cabinet body structure, the cabinet is provided with open and close door, chain control is set between the open and close door and the earthing
System.
As a kind of perferred technical scheme, the breaker is provided with and the first contact box, second close to the 3rd column
The first contact, the second contact of contact box matching, the breaker bottom is provided with mounting seat, the breaker chamber and observation ward
Between be provided with the first guide rail for being provided with and being matched with the mounting seat on second cross beam, the second cross beam, the breaker
Realize and be flexibly connected on first guide rail, the breaker makes circuit turn-on to the movement of the 3rd column direction, described
Breaker disconnects circuit to the movement of the 3rd column opposite direction.
As a kind of perferred technical scheme, the control room is provided with instrument door, the breaker away from the 3rd column
Room is provided with middle door away from the 3rd column, and the observation ward is provided with Xiamen away from the 3rd column；
Preferably, the middle door is provided centrally with the first observation window, to observe the running status of breaker；
Preferably, the Xiamen has been centrally located the second observation window close to middle door, to observe the division state of earthing,
Emergency release switch is provided with the right side of second observation window.
As a kind of perferred technical scheme, on the outside of the cable vault after first column is provided with from top to bottom
Upper sealing plate and afterwards lower shrouding, the rear upper sealing plate bottom set it is oriented it is described after lower shrouding extension block, make it is described after lower seal
Plate press against the rear upper sealing plate, and the rear lower shrouding could open the rear upper sealing plate after opening.
As a kind of perferred technical scheme, keeper bar is provided with the cabinet, the keeper bar includes the waist at center
The drive shaft for matching and being flexibly connected with the mounting hole, institute are provided with shape hole and the limited block of both sides, the earthing
Stating drive shaft can slide and rotate in the mounting hole, be provided with first column, the second column with it is described spacing
Block- matching and the second guide rail being flexibly connected, the limited block upper and lower in second guide rail can be slided, the Xiamen
The first stopper slot with the spacing Block- matching is provided with, it is described to descend second be provided with shrouding with the spacing Block- matching afterwards
Stopper slot, the limited block, which may be inserted into, makes Xiamen and afterwards lower shrouding locking in first stopper slot and the second stopper slot.Institute
Stating earthing and rotating to horizontal level makes earth-continuity, and the drive shaft drives the keeper bar to be slid up along second guide rail
Move and the limited block is deviate from first stopper slot and the second stopper slot, the afterwards Xiamen and lower shrouding unblock；It is described to connect
Earthing knife-switch, which is rotated to vertical position, disconnects ground connection, the drive shaft drive the keeper bar along the second guide rail slide downward simultaneously
The limited block is set to insert first stopper slot and the second stopper slot, the afterwards Xiamen and lower shrouding locking.The earthing
With Xiamen, lower shrouding realizes that mechanical chain ensure that the Xiamen, lower shrouding could be normal after earthing conducting afterwards afterwards
Open, it is ensured that maintenance safety.
As a kind of perferred technical scheme, terminal room cover plate, the terminal room cover plate are provided with the top of the control room
3rd column is provided with aluminium alloy brows, the aluminium alloy brows are carved characters using double-colored plate and combine shape with groove type brows
Formula, forms selling point.
As a kind of perferred technical scheme, both sides are provided with two first crossbeams at the top of the cabinet, and described first is horizontal
Two suspension ring are respectively arranged with beam, the suspension ring include suspension ring body and the connecting portion fastened with first crossbeam, the connection
Portion is helicitic texture, and the connecting hole matched with connecting portion is provided with the first crossbeam.
As a kind of perferred technical scheme, second insulator is installed with collar aperture one with one, two described second
Insulator and collar aperture are held away from the first dividing plate of the 3rd column, and second insulator and collar aperture are fixed on
On 3rd column.
As a kind of perferred technical scheme, transparent second partition is set between the observation ward and cable vault, makes behaviour
Author can more clearly observe the division state of earthing.
As a kind of perferred technical scheme, between the outlet casing tube and current transformer, the current transformer with
Copper is used between earthing, between the earthing and the first contact box, between second contact box and the second insulator
Arrange bus connection.
Beneficial effects of the present invention are：
By providing a kind of withdraw-type switch cabinet, realize that breaker is flexibly connected with cabinet；It is grounded and open and close door machine
Tool is chain, it is ensured that maintenance safety；Increase lighting apparatus and lamina of septum pellucidum, convenient observation internal state；Arrester is set and reliable
Ground connection, improves anti-adverse environment ability.
Brief description of the drawings
The present invention is described in further detail below according to drawings and examples.
Fig. 1 is the structural representation of the withdraw-type switch cabinet described in embodiment；
Fig. 2 is A-A schematic cross-sectional views shown in Fig. 1；
Fig. 3 is B location close-up schematic view in Fig. 2.
Fig. 1 is into Fig. 3：
1st, cabinet；2nd, the first column；3rd, first crossbeam；4th, the second column；5th, control room；6th, breaker chamber；7th, observation ward；
8th, cable vault；9th, bus-bar room；10th, outlet casing tube；11st, the first insulator；12nd, current transformer；13rd, copper bar bus line；14th, take shelter from the thunder
Device；15th, earthing；151st, drive shaft；16th, the first contact box；17th, breaker；171st, mounting seat；172nd, the first contact；173、
Second contact；18th, heater；19th, the second contact box；20th, collar aperture；21st, the second insulator；22nd, pressure release passage；23rd, suspension ring；
24th, terminal room cover plate；25th, aluminium alloy brows；26th, control line wears cabinet hole；27th, instrument door；28th, middle door；29th, Xiamen；291st,
One stopper slot；30th, the first observation window；31st, the second observation window；32nd, emergency release is switched；33rd, illuminating lamp；34th, the first dividing plate；
35th, rear upper sealing plate；351st, baffle plate；36th, shrouding is descended afterwards；361st, the second stopper slot；37th, second partition；38th, the first guide rail；39th,
Three columns；40th, the second guide rail；41st, keeper bar；411st, mounting hole；412nd, limited block；42nd, second cross beam.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
As shown in Figures 1 to 3, in the present embodiment, a kind of withdraw-type switch cabinet, including cabinet 1,1 four jiaos of cabinet is provided with
Two first columns 2 and two second columns 4, between the first column 2 and the second column 4, the first column 2 and the first column 2 it
Between, connected by crossbeam between the second column 4 and the second column 4, form framework, the outside of cabinet 1 sets dividing plate and opens and closes door seal
Dress, forms totally enclosed casing.
The 3rd column 39 for being divided into two large divisions is provided with cabinet 1, the side of the 3rd column 39 is from top to bottom
Control room 5, breaker chamber 6 and observation ward 7 are set gradually, the bottom of control room 5 is provided with control line close to the 3rd column 39 and wears cabinet
Signal wire in hole 26, cabinet 1 wears cabinet hole 26 by control line and enters control room, effectively shortens signal line length, breaker chamber 6
It is provided with close to the 3rd column 39 on breaker 17, breaker 17 and fixes having heaters 18, breaker 17 can lives with the use of cabinet 1
The first contact box 16 and the second contact box 19 are fixed with dynamic connection, the 3rd column 39, breaker 17 is set close to the 3rd column 39
It is equipped with the first contact 172 matched with the first contact box 16 and the second contact 173 matched with the second contact box 19, breaker
17 bottoms are provided with mounting seat 171, are provided with second cross beam 42, second cross beam 42 and set between breaker chamber 6 and observation ward 7
There is the first guide rail 38 matched with mounting seat 171, breaker 17, which is arranged on the first guide rail 38, realizes flexible connection, breaker 17
Make circuit turn-on to the movement of the direction of the 3rd column 39, breaker 17 disconnects circuit to the movement of the opposite direction of the 3rd column 39.
The opposite side of 3rd column 39 is provided with cable vault 8, and the top of cable vault 8 sets bus-bar room 9 close to the 3rd column 39,
By setting the first dividing plate 34 to separate between cable vault 8 and bus-bar room 9, the top of cable vault 8 is provided with out away from the 3rd column 39
The first insulator 11, the and of current transformer 12 are provided with from top to bottom in thread casing 10, cable vault 8 and on the first column 2
Illuminating lamp 33, the bottom of cable vault 8 is provided with arrester 14, cable vault 8 and sets selective lead on the 3rd column 39
Logical earthing 15, bus-bar room 9 is provided with the second insulator 21 and collar aperture 20, the top of cabinet 1 correspondence breaker chamber 6, cable
Room 8 and bus-bar room 9 are respectively arranged with pressure release passage 22 so that in the case of failure, and internal pressure can be obtained from top
Release, can effectively protect the structure of cabinet 1.
Control room 5 is provided with instrument door 27 away from the 3rd column 39, and breaker chamber 6 is provided with middle door away from the 3rd column 39
28, observation ward 7 is provided with Xiamen 29 away from the 3rd column 39, and middle door 28 is provided centrally with the first observation window 30, disconnected to observe
The running status of road device 17, Xiamen 29 has been centrally located the second observation window 31 close to middle door 28, to observe point of earthing 15
Conjunction state, the right side of the second observation window 31 is provided with emergency release switch 32.
The outside of cable vault 8 is provided with rear upper sealing plate 35 and afterwards lower shrouding 36, rear upper sealing plate from top to bottom close to the first column 2
35 bottoms are provided with the block 351 for descending shrouding 36 to extend backward, and lower shrouding 36 press against rear upper sealing plate 35 after making, and lower shrouding 36 is opened afterwards
Upper sealing plate 35 after could being opened after opening.
Keeper bar 41 is provided with cabinet 1, keeper bar 41 includes the mounting hole 411 at center and the limited block 412 of both sides, connect
The drive shaft 151 for matching and being flexibly connected with mounting hole 411 is provided with earthing knife-switch 15, drive shaft 151 can be in mounting hole 411
The second guide rail for matching and being flexibly connected with limited block 412 is provided with interior slip and rotation, the first column 2, the second column 4
40, limited block 412 upper and lower in the second guide rail 40 can be slided, and it is spacing that Xiamen 29 is provided with first matched with limited block 412
Groove 291, is provided with the second stopper slot 361 matched with limited block 412, limited block 412 may be inserted into first on lower shrouding 36 afterwards
Make Xiamen 29 in the stopper slot 361 of stopper slot 291 and second and lower shrouding 36 is locked afterwards.Earthing 15, which is rotated to horizontal level, to be made to connect
Ground is turned on, and drive shaft 151 drives keeper bar 41 along the upward sliding of the second guide rail 40 and limited block 412 is deviate from the first stopper slot
291 and second stopper slot 361, Xiamen 29 and lower shrouding 36 is unlocked afterwards；Earthing 15, which is rotated to vertical position, disconnects ground connection, drives
Moving axis 151 drives keeper bar 41 along the slide downward of the second guide rail 40 and limited block 412 is inserted the first stopper slot 291 and the second limit
Position groove 361, afterwards Xiamen 29 and the lower locking of shrouding 36.Earthing 15 is with Xiamen 29, lower shrouding 36 realizes that mechanical chain ensure that afterwards
Xiamen 29, afterwards lower shrouding 36 ability after the conducting of earthing 15 are normally-open, it is ensured that maintenance safety.
The top of control room 5 is provided with terminal room cover plate 24, and terminal room cover plate 24 is provided with aluminium alloy away from the 3rd column 39
Brows 25, aluminium alloy brows 25 are carved characters and groove type brows combining form using double-colored plate, form selling point.
The top both sides of cabinet 1, which are provided with two first crossbeams 3, first crossbeam 3, is respectively arranged with two suspension ring 23, suspension ring
23 include suspension ring body and with first crossbeam 3 fasten connecting portions, connecting portion be provided with helicitic texture, first crossbeam 3 with
The connecting hole of connecting portion matching.
Second insulator 21 is installed with collar aperture 20 1 with one, and two the second insulators 21 and collar aperture 20 are held away from
On first dividing plate 34 of the 3rd column 39, second insulator 21 and collar aperture 20 are fixed on the 3rd column 39.
Transparent second partition 37 is set between observation ward 7 and cable vault 8, operator is more clearly observed ground connection
The division state of knife 15.
Between outlet casing tube 10 and current transformer 12, between current transformer 12 and earthing 15, earthing 15 and
Connected between one contact box 16, between the second contact box 19 and the second insulator 21 using copper bar bus line 13.
" first ", " second ", " the 3rd " in the present embodiment, it is only for be distinguish between in description, it is not special
Different implication.
It is to be understood that, above-mentioned embodiment is only that presently preferred embodiments of the present invention and institute's application technology are former
Reason, in technical scope disclosed in this invention, change that any one skilled in the art is readily apparent that or
Replace, should all cover within the scope of the present invention.
Claims (3)
1. a kind of withdraw-type switch cabinet, it is characterised in that including cabinet, the cabinet corner is provided with two first columns and two
The column of root second, between first column and the second column, between first column and the first column, second column
It is connected between the second column by crossbeam, sets dividing plate to encapsulate on the outside of the cabinet；
Be provided with the 3rd column for being divided into two large divisions in the cabinet, the side of the 3rd column from top to bottom according to
Secondary setting control room, breaker chamber and observation ward, the control room bottom are provided with control line close to the 3rd column and wear cabinet hole, institute
State and having heaters is fixed on the breaker that breaker chamber is provided with flexible connection close to the 3rd column, the breaker, described
The first contact box and the second contact box matched with the breaker is fixed with three columns, the opposite side of the 3rd column is set
It is equipped with the top of cable vault, the cable vault and bus-bar room is set close to the 3rd column, by setting between the cable vault and bus-bar room
Put at the top of the separation of the first dividing plate, the cable vault or bottom is provided with outlet casing tube, the cable vault simultaneously away from the 3rd column
The first insulator, current transformer and illuminating lamp are provided with first column, the cable vault bottom, which is provided with, to be kept away
The earthing of selective conducting is set in thunder device, the cable vault and on the 3rd column, and the bus-bar room is set
There are the correspondence breaker chamber, cable vault and bus-bar room at the top of the second insulator and collar aperture, the cabinet to be respectively arranged with and let out
Pressure passageway, the cabinet is provided with open and close door, and chain control, the control room are set between the open and close door and the earthing
3rd column is provided with instrument door, the breaker chamber is provided with middle door away from the 3rd column, the observation ward is away from the
Three columns are provided with Xiamen；And/or；
The middle door is provided centrally with the first observation window；And/or；
The Xiamen has been centrally located the second observation window close to middle door, and the second observation window right side is provided with emergency release and opened
Close；
The cable vault outside is provided with rear upper sealing plate and lower shrouding afterwards, the rear upper envelope from top to bottom close to first column
Plate bottom sets the block of the oriented rear lower shrouding extension, and the rear upper sealing plate could be opened after the rear lower shrouding unlatching；
Keeper bar is provided with the cabinet, the keeper bar includes the mounting hole at center and the limited block of both sides, the ground connection
It is provided with the drive shaft for matching and being flexibly connected with the mounting hole, first column, the second column and is provided with knife
With the spacing Block- matching and the second guide rail for being flexibly connected, the Xiamen is provided with the first limit with the spacing Block- matching
The second stopper slot with the spacing Block- matching is provided with position groove, the rear lower shrouding, the earthing is rotated to horizontal position
Putting makes earth-continuity, and the drive shaft drives the keeper bar along the second guide rail upward sliding and deviates from the limited block
First stopper slot and the second stopper slot, the afterwards Xiamen and lower shrouding unblock；
The earthing, which is rotated to vertical position, disconnects ground connection, and the drive shaft drives the keeper bar along second guide rail
Slide downward simultaneously makes the limited block insert first stopper slot and the second stopper slot, the afterwards Xiamen and lower shrouding locking；
Terminal room cover plate is provided with the top of the control room, the terminal room cover plate is provided with aluminium alloy brows away from the 3rd column；
The top both sides of the cabinet, which are provided with two first crossbeams, first crossbeam, is respectively arranged with two suspension ring, suspension ring bag
Suspension ring body and the connecting portion fastened with first crossbeam are included, connecting portion is to be provided with helicitic texture, first crossbeam and connecting portion
The connecting hole of matching；
Between the outlet casing tube and current transformer, between the current transformer and earthing, the earthing and first
Connected between contact box, between second contact box and the second insulator using copper bar bus line.
2. withdraw-type switch cabinet according to claim 1, it is characterised in that the breaker is provided with close to the 3rd column
The first contact, the second contact matched with the first contact box, the second contact box, the breaker bottom is provided with mounting seat, institute
State and second cross beam is provided between breaker chamber and observation ward, matched with the mounting seat is provided with the second cross beam
One guide rail, the breaker, which is arranged on first guide rail, realizes flexible connection.
3. withdraw-type switch cabinet according to claim 1, it is characterised in that set between the observation ward and cable vault saturating
Bright second partition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710409427.0A CN107171186B (en) | 2013-12-31 | 2013-12-31 | Withdraw-type switch cabinet |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710409427.0A CN107171186B (en) | 2013-12-31 | 2013-12-31 | Withdraw-type switch cabinet |
| CN201310752012.5A CN103730855B (en) | 2013-12-31 | 2013-12-31 | Withdraw-type switch cabinet |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310752012.5A Division CN103730855B (en) | 2013-12-31 | 2013-12-31 | Withdraw-type switch cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107171186A true CN107171186A (en) | 2017-09-15 |
| CN107171186B CN107171186B (en) | 2019-03-29 |
Family
ID=50454835
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710409427.0A Expired - Fee Related CN107171186B (en) | 2013-12-31 | 2013-12-31 | Withdraw-type switch cabinet |
| CN201310752012.5A Expired - Fee Related CN103730855B (en) | 2013-12-31 | 2013-12-31 | Withdraw-type switch cabinet |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310752012.5A Expired - Fee Related CN103730855B (en) | 2013-12-31 | 2013-12-31 | Withdraw-type switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN107171186B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104348094B (en) * | 2014-11-14 | 2016-09-21 | 厦门闽光电气实业有限公司 | A kind of European-type box becomes |
| CN110665034A (en) * | 2018-06-14 | 2020-01-10 | 博西华电器（江苏）有限公司 | Disinfection cabinet |
| CN112736661A (en) * | 2020-12-25 | 2021-04-30 | 青岛益和电气集团股份有限公司 | High-voltage switch cabinet |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201315412Y (en) * | 2008-12-12 | 2009-09-23 | 上海纳杰电气成套有限公司 | High voltage switch cabinet with ground switch padlock device |
| 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 |
| JP2012151952A (en) * | 2011-01-18 | 2012-08-09 | Mitsubishi Electric Corp | Switchgear |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723677B (en) * | 2012-06-29 | 2015-03-11 | 上海纳杰电气成套有限公司 | Back sealing plate structure with electric lock and matched with metal armored switch cabinet |
| CN203660374U (en) * | 2013-12-31 | 2014-06-18 | 昆山振宏电子机械有限公司 | Movable switch cabinet |
-
2013
- 2013-12-31 CN CN201710409427.0A patent/CN107171186B/en not_active Expired - Fee Related
- 2013-12-31 CN CN201310752012.5A patent/CN103730855B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201315412Y (en) * | 2008-12-12 | 2009-09-23 | 上海纳杰电气成套有限公司 | High voltage switch cabinet with ground switch padlock device |
| JP2012151952A (en) * | 2011-01-18 | 2012-08-09 | Mitsubishi Electric Corp | Switchgear |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103730855B (en) | 2017-10-27 |
| CN103730855A (en) | 2014-04-16 |
| CN107171186B (en) | 2019-03-29 |
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Effective date of registration: 20190227 Address after: 545005 No. 418 Liushi Road, Liuzhou City, Guangxi Zhuang Autonomous Region Applicant after: Guangxi Yikai Power Technology Co., Ltd. Address before: 518109 No. 14 Dalanghuasheng Road, Longhua New District, Shenzhen City, Guangdong Province Applicant before: Liu Cong |
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