CN106159776A - A kind of HMS12 shelter-clad removal switch cabinet - Google Patents
A kind of HMS12 shelter-clad removal switch cabinet Download PDFInfo
- Publication number
- CN106159776A CN106159776A CN201610652111.XA CN201610652111A CN106159776A CN 106159776 A CN106159776 A CN 106159776A CN 201610652111 A CN201610652111 A CN 201610652111A CN 106159776 A CN106159776 A CN 106159776A
- Authority
- CN
- China
- Prior art keywords
- dividing plate
- shell
- fixing
- bus
- room
- 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
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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
- 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
-
- 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
- H02B11/02—Details
- H02B11/04—Isolating-contacts, e.g. mountings or shieldings
-
- 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
- H02B11/02—Details
- H02B11/06—Means for duplicate bus-bar selection
-
- 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
- H02B11/127—Withdrawal mechanism
-
- 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
- H02B11/28—Earthing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
The invention discloses a kind of HMS12 shelter-clad removal switch cabinet, including shell, described shell be internally provided with detachable dividing plate, the top of described detachable dividing plate and bottom are fixing with the bottom at the top of outer casing inner wall and inwall respectively to be connected, shell is divided into the first material storage room and the second material storage room by described detachable dividing plate, described first material storage room is internally provided with the first dividing plate, and the first material storage room is divided into bus-bar room and cable vault by described first dividing plate.The present invention is by arranging shell, branch's busbar, bus casing, main busbar, static contact, contact box, current transformer, earthed switch, cable, spark gap, the main busbar of ground connection, detachable dividing plate, valve, secondary plug, handcart, withdrawable dividing plate, pressure release passage, bus-bar room, cable vault, control room and breaker chamber, make the reasonable in design of this switch cubicle, easy maintenance, environment-adapting ability is strong, operating mechanism is reliable, few maintenance, it is simple to maintenance.
Description
Technical field
The present invention relates to electrical equipment technical field, be specially a kind of HMS12 shelter-clad removal switch cabinet.
Background technology
Switch cubicle is a kind of electrical equipment, and switch cubicle outside line is introduced into master switch in cabinet, switchs subsequently into sub-control, respectively
Branch is needed to arrange by it.Such as instrument, automatic control, motor magnetic switch and various A.C. contactors etc., have also sets altitude chamber
With low-pressure chamber switch cubicle, it is provided with high voltage bus, such as power plant etc., the low-frequency load reduction being additionally provided with as protecting capital equipment having.
The Main Function of switch cubicle is to carry out generating electricity in power system, transmit electricity, during distribution and electric energy conversion, carry out
Folding, control and protect electrical equipment.Parts in switch cubicle mainly have chopper, disconnecting switch, on-load switch, operation machine
Structure, transformer and various protection devices etc. form.The sorting technique of switch cubicle is a lot, as permissible by chopper mounting means
It is divided into withdraw-type switch cabinet and fixed switching cabinet;Or the difference according to cabinet body structure, open type switch cubicle, metal can be divided into seal
Close switch cubicle and metal enclosed armoured switch cabinet;High-tension switch cabinet, Medium Voltage Switchgear can be divided into again according to electric pressure difference
With low-tension switch cabinet etc..It is primarily adapted for use in power plant, transformer station, petrochemical industry, metallurgical steel rolling, industry light industry textile industry, industrial enterprise, lives
The various different occasions such as residence community and skyscraper.
Existing switch cabinet structure design complexity, operating process is loaded down with trivial details, and environment-adapting ability is weak, and is not easy to maintenance.
Summary of the invention
It is an object of the invention to provide a kind of HMS12 shelter-clad removal switch cabinet, there is advanced technology, structure conjunction
The advantage that reason, environment-adapting ability are strong and easy to maintenance, to solve existing switch cabinet structure design complexity, operating process is loaded down with trivial details,
Environment-adapting ability is weak, and the problem being not easy to maintenance.
For achieving the above object, the present invention provides following technical scheme: a kind of HMS12 shelter-clad removal switch cabinet,
Including shell, described shell be internally provided with detachable dividing plate, the top of described detachable dividing plate and bottom respectively with shell
The fixing connection in the top of inwall and the bottom of inwall, shell is divided into the first material storage room and the second storing by described detachable dividing plate
Room, described first material storage room is internally provided with the first dividing plate, described first dividing plate the first material storage room is divided into bus-bar room and
Cable vault, one end of described first dividing plate is fixing with the top of outer casing inner wall to be connected, the other end of described first dividing plate and mounting or dismounting
The side of formula dividing plate is fixing to be connected, described bus-bar room be internally provided with three bus casings, and the inside of each bus casing
It is provided with main busbar, and three bus casings are connected by three first branch's busbars are fixing with the side of static contact respectively, institute
The side of one end and detachable dividing plate of stating static contact is fixed and is connected.
Described cable vault is internally provided with contact box, and the bottom of described contact box is mutual with electric current by second branch's busbar
The side of sensor is fixing to be connected, and the back side of described current transformer is fixing with the front of outer casing inner wall to be connected, described Current Mutual Inductance
The side of device is connected by the top of the 3rd branch's busbar busbar main with ground connection is fixing, the bottom of the main busbar of described ground connection and shell
The bottom of inwall is fixing to be connected, and the lower surface of described 3rd branch's busbar is fixing with one end of cable to be connected, described 3rd branch
Being connected by earthed switch is fixing with the side of detachable dividing plate of busbar.
Described second material storage room is internally provided with second partition, and the second material storage room is divided into instrument by described second partition
Room and breaker chamber, one end of described second partition is fixing with the top of outer casing inner wall to be connected, the other end of described second partition
Fixing with the side of outer casing inner wall and be connected, the side of described shell is connected with withdrawable dividing plate, the following table of described second partition
Face is provided with handcart, and the side of described handcart is provided with secondary plug, and the side of described detachable dividing plate is provided with valve, described
The bottom of the inwall of shell is provided with spark gap, and the top of described shell is provided with pressure release passage.
Preferably, the side of described bus casing is fixing with the side of the first dividing plate to be connected, and three bus casings are positioned at
In same vertical plane.
Preferably, described shell uses high-quality aluminizing zinc steel plate.
Preferably, the side of described shell correspondence bus-bar room is provided with bus-bar room door, the side of described shell correspondence cable vault
Face is provided with cable chamber door.
Preferably, the side of described shell correspondence control room is provided with control room's door, described shell correspondence breaker chamber
Side is provided with circuit breaker chamber door.
Compared with prior art, the invention has the beneficial effects as follows: the present invention is by arranging shell, first branch's busbar, mother
Thread casing, main busbar, static contact, contact box, current transformer, earthed switch, cable, spark gap, the main busbar of ground connection, detachable
Dividing plate, valve, secondary plug, handcart, withdrawable dividing plate, pressure release passage, bus-bar room, cable vault, control room and breaker chamber,
Making the reasonable in design of this switch cubicle, easy maintenance, environment-adapting ability is strong, and operating mechanism is reliable, few maintenance, it is simple to dimension
Repair, and the cutout non-maintaining, high of this chopper, long-life, operating mechanism flexibility and reliability, use double insulating structure, it is possible to according to
Family requires to install the chopper of the brand such as VS1, VD 4,3AH, and according to the difference of line mode, to cut-off capacity different and install
Condition is different, can produce the switch cubicle that different cabinet is deep.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of front view of the present invention.
In figure: 1 shell, 2 first branch's busbars, 3 bus casings, 4 main busbars, 5 static contacts, 6 contact boxs, 7 Current Mutual Inductances
Device, 8 earthed switches, 9 cables, 10 spark gaps, the 11 main busbars of ground connection, 12 detachable dividing plates, 13 valve, 14 secondary plugs, 15 handss
Car, 16 withdrawable dividing plates, 17 pressure release passages, 18 breaker chambers, 19 control rooms, 20 second partitions, 21 bus-bar rooms, 22 first every
Plate, 23 cable vaults, 24 first material storage room, 25 second material storage room, 26 second branch's busbars, 27 the 3rd branch's busbar 28 bus-bar rooms
Door, 29 cable chamber doors, 30 circuit breaker chamber doors, 31 control room's doors.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Referring to Fig. 1, the present invention provides a kind of technical scheme: a kind of HMS12 shelter-clad removal switch cabinet, including outside
Shell 1, shell 1 uses high-quality aluminizing zinc steel plate, by the shell 1 using aluminizing zinc steel plate to be material, makes the environment of this switch cubicle
Adaptive faculty is higher, and the side of the corresponding bus-bar room 21 of shell 1 is provided with bus-bar room door 28, and the side of the corresponding cable vault 23 of shell 1 sets
Being equipped with cable chamber door 29, the side of the corresponding control room 19 of shell 1 is provided with control room's door 31, the corresponding breaker chamber 18 of shell 1
Side is provided with circuit breaker chamber door 30, shell 1 be internally provided with detachable dividing plate 12, the top of detachable dividing plate 12 and bottom
Fixing be connected with the top of shell 1 inwall and the bottom of inwall respectively, shell 1 is divided into the first material storage room by detachable dividing plate 12
24 and second material storage room 25, the first material storage room 24 is internally provided with the first dividing plate 22, and the first dividing plate 22 is by the first material storage room 24
Being divided into bus-bar room 21 and cable vault 23, bus material is cathode copper, and the specification of bus can be according to size of current or project demand
Determining, main bus-bar makes separate unit splicing mutually run through connection, and for special requirement, bus can use heat-shrinkable T bush, and adjacent cabinet bus is used
Sleeve pipe is fixed, and so couples the air cushioning retained between bus, during if there is Internal faults arc, can prevent it from running through molten
Changing, sleeve pipe does not spreads to other cabinets in effectively accident being limited in isolation, one end of the first dividing plate 22 and the top of shell 1 inwall
Fixing connection, the other end of the first dividing plate 22 is fixing with the side of detachable dividing plate 12 to be connected, being internally provided with of bus-bar room 21
Three bus casings 3, the side of bus casing 3 is fixing with the side of the first dividing plate 22 to be connected, and three bus casings 3 are positioned at same
In one vertical plane, and each bus casing 3 be internally provided with main busbar 4, and three bus casings 3 are respectively by three the
One branch's busbar 2 is fixing with the side of static contact 5 to be connected, and one end of static contact 5 is fixing with the side of detachable dividing plate 12 to be connected.
Cable vault 23 is internally provided with contact box 6, and the second branch's busbar 26 and Current Mutual Inductance is passed through in the bottom of contact box 6
The side of device 7 is fixing to be connected, and the back side of current transformer 7 is fixing with the front of shell 1 inwall to be connected, the side of current transformer 7
Face is connected, in the bottom of the main busbar of ground connection 11 and shell 1 by the top of the 3rd branch's busbar 27 busbar main with ground connection 11 is fixing
The bottom of wall is fixing to be connected, and the lower surface of the 3rd branch's busbar 27 is fixing with one end of cable 9 to be connected, the 3rd branch's busbar 27
Being connected by earthed switch 8 is fixing with the side of detachable dividing plate 12, switch cubicle uses middle, thus space, cable vault 23 is relatively
Greatly, current transformer 7, earthed switch 8 are arranged on cable vault 23 rear wall, and spark gap 10 is arranged on cable vault 23 rear lower, will
After handcart 15 and withdrawable dividing plate 16 are removed, workmen just can enter from front and install in cabinet and safeguard, in cable vault 23
Cable 9 connect conductor, every mutually can and one to three single-core cable 9, every if desired six to nine single-core cables 9 and can be connect mutually,
The nonmetal shrouding of dismountable type cracked is prepared, it is ensured that easy construction at the bottom of the cabinet of tie cable 9.
Second material storage room 25 is internally provided with second partition 20, and the second material storage room 25 is divided into instrument by second partition 20
Room 19 and breaker chamber 18, can install relay protection element, instrument, live detection indicator and special want in control room 19
The secondary device asked, controls, in the wire casing of line arrangement sufficient space, and have metal cover board, can make secondary line and altitude chamber every
From, on the left of it, wire casing is for controlling the introduction of little line and drawing reserved, the little wire routing of switch cubicle therein on right side,
Also leaving the little bus being easy to construct on the top board of relay instrument and pass through hole, during wiring, control room 19 lamina tecti is available for upset,
The peace being easy to little bus turns, and one end of second partition 20 is fixing with the top of shell 1 inwall to be connected, the other end of second partition 20
Fixing with the side of shell 1 inwall and be connected, the side of shell 1 is connected with withdrawable dividing plate 16, the lower surface of second partition 20
Being provided with handcart 15, the side of handcart 15 is provided with secondary plug 14, and the side of detachable dividing plate 12 is provided with valve 13, shell
The bottom of the inwall of 1 is provided with spark gap 10, and the top of shell 1 is provided with pressure release passage 17, and breaker chamber 18 isolates both sides peace
Having filled track, slided to operating position by isolated location or testing position for handcart 15 in cabinet, the valve 13 of contact box 6 is installed
On the rear wall of handcart 15, when handcart 15 is during open position or testing position move to operating position, upper and lower static contact
Valve 13 on 5 boxes links with handcart 15, automatically opens up simultaneously, and when opposite direction moves, valve 13 closes the most automatically, until hands
Car 15 retreats to certain position and covers all static contact 5, and formation is effectively isolated, and can lock valve 13 as required simultaneously, from
And ensure that repair and maintenance personnel do not touch electrical body, when circuit breaker chamber door 30 is closed, handcart 15 can be operated equally.
In sum: the present invention by arrange shell 1, first branch's busbar 2, bus casing 3, main busbar 4, static contact 5,
Contact box 6, current transformer 7, earthed switch 8, cable 9, spark gap 10, the main busbar of ground connection 11, detachable dividing plate 12, valve
13, secondary plug 14, handcart 15, withdrawable dividing plate 16, pressure release passage 17, bus-bar room 21, cable vault 23, control room 19 and disconnected
Device room, road 18, makes the reasonable in design of this switch cubicle, easy maintenance, and environment-adapting ability is strong, and operating mechanism is reliable, few dimension
Protect, it is simple to maintenance, and the cutout non-maintaining, high of this chopper, long-life, operating mechanism flexibility and reliability, use double insulating structure,
Require to install the chopper of the brand such as VS1, VD 4,3AH also dependent on user, according to the difference of line mode, cut-off capacity
Difference and mounting condition are different, can produce the switch cubicle that different cabinet is deep.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention, revise, replace
And modification, the scope of the present invention be defined by the appended.
Claims (5)
1. a HMS12 shelter-clad removal switch cabinet, including shell (1), it is characterised in that: the inside of described shell (1)
Be provided with detachable dividing plate (12), the top of described detachable dividing plate (12) and bottom respectively with the top of shell (1) inwall and
The bottom of inwall is fixing to be connected, and shell (1) is divided into the first material storage room (24) and the second storing by described detachable dividing plate (12)
Room (25), described first material storage room (24) be internally provided with the first dividing plate (22), described first dividing plate (22) is by the first storing
Room (24) is divided into bus-bar room (21) and cable vault (23), one end of described first dividing plate (22) and the top of shell (1) inwall
Fixing connection, the other end of described first dividing plate (22) is fixing with the side of detachable dividing plate (12) to be connected, described bus-bar room
(21) be internally provided with three bus casings (3), and each bus casing (3) be internally provided with main busbar (4), and three
Bus casing (3) is connected by three first branch's busbars (2) are fixing with the side of static contact (5) respectively, described static contact (5)
The side of one end and detachable dividing plate (12) fixing be connected;
Described cable vault (23) is internally provided with contact box (6), and second branch's busbar is passed through in the bottom of described contact box (6)
(26) fixing with the side of current transformer (7) is connected, the back side of described current transformer (7) and the front of shell (1) inwall
Fixing connection, the side of described current transformer (7) is solid with the top of the main busbar of ground connection (11) by the 3rd branch's busbar (27)
Fixed connection, the bottom of the main busbar of described ground connection (11) is fixing with the bottom of shell (1) inwall to be connected, described 3rd branch's busbar
(27) one end of lower surface and cable (9) is fixing to be connected, described 3rd branch's busbar (27) by earthed switch (8) with fill
Tear the fixing connection in side of formula dividing plate (12) open;
Described second material storage room (25) be internally provided with second partition (20), described second partition (20) is by the second material storage room
(25) top of control room (19) and breaker chamber (18), one end of described second partition (20) and shell (1) inwall it is divided into
Fixing connection, the other end of described second partition (20) is fixing with the side of shell (1) inwall to be connected, the side of described shell (1)
Face is connected with withdrawable dividing plate (16), and the lower surface of described second partition (20) is provided with handcart (15), described handcart (15)
Side be provided with secondary plug (14), the side of described detachable dividing plate (12) is provided with valve (13), described shell (1)
The bottom of inwall is provided with spark gap (10), and the top of described shell (1) is provided with pressure release passage (17).
A kind of HMS12 shelter-clad removal switch cabinet the most according to claim 1, it is characterised in that: described bus sheath
The side of pipe (3) is fixing with the side of the first dividing plate (22) to be connected, and three bus casings (3) are positioned at same vertical plane.
A kind of HMS12 shelter-clad removal switch cabinet the most according to claim 1, it is characterised in that: described shell (1)
Use high-quality aluminizing zinc steel plate.
A kind of HMS12 shelter-clad removal switch cabinet the most according to claim 1, it is characterised in that: described shell (1)
The side of corresponding bus-bar room (21) is provided with bus-bar room door (28), and the side of the corresponding cable vault (23) of described shell (1) is provided with
Cable chamber door (29).
A kind of HMS12 shelter-clad removal switch cabinet the most according to claim 1, it is characterised in that: described shell (1)
The side of corresponding control room (19) is provided with control room's door (31), and the side of the corresponding breaker chamber (18) of described shell (1) is arranged
There is circuit breaker chamber door (30).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610652111.XA CN106159776A (en) | 2016-08-11 | 2016-08-11 | A kind of HMS12 shelter-clad removal switch cabinet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610652111.XA CN106159776A (en) | 2016-08-11 | 2016-08-11 | A kind of HMS12 shelter-clad removal switch cabinet |
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CN106159776A true CN106159776A (en) | 2016-11-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610652111.XA Pending CN106159776A (en) | 2016-08-11 | 2016-08-11 | A kind of HMS12 shelter-clad removal switch cabinet |
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CN (1) | CN106159776A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110875580A (en) * | 2018-08-30 | 2020-03-10 | 台达电子工业股份有限公司 | Power supply system |
CN113196603A (en) * | 2018-12-19 | 2021-07-30 | Abb瑞士股份有限公司 | Three-phase switching or control mechanisms |
US11245259B2 (en) | 2018-08-30 | 2022-02-08 | Delta Electronics, Inc. | Power supply system |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110875580A (en) * | 2018-08-30 | 2020-03-10 | 台达电子工业股份有限公司 | Power supply system |
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US11245259B2 (en) | 2018-08-30 | 2022-02-08 | Delta Electronics, Inc. | Power supply system |
CN113196603A (en) * | 2018-12-19 | 2021-07-30 | Abb瑞士股份有限公司 | Three-phase switching or control mechanisms |
US11670919B2 (en) | 2018-12-19 | 2023-06-06 | Abb Schweiz Ag | Three phase switchgear or control gear |
CN113196603B (en) * | 2018-12-19 | 2024-02-13 | Abb瑞士股份有限公司 | Three-phase switching or control mechanism |
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