CN206041308U - Modularization cubical switchboard - Google Patents
Modularization cubical switchboard Download PDFInfo
- Publication number
- CN206041308U CN206041308U CN201620652727.2U CN201620652727U CN206041308U CN 206041308 U CN206041308 U CN 206041308U CN 201620652727 U CN201620652727 U CN 201620652727U CN 206041308 U CN206041308 U CN 206041308U
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- China
- Prior art keywords
- framework
- cable
- module
- frame
- room
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- 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.)
- Expired - Fee Related
Links
- 238000002955 isolation Methods 0.000 claims description 16
- 238000009413 insulation Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 claims description 7
- 230000007257 malfunction Effects 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 6
- 230000005611 electricity Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 229910018503 SF6 Inorganic materials 0.000 description 5
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 5
- 229960000909 sulfur hexafluoride Drugs 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of the circuit breaker technique and specifically relates to a modularization cubical switchboard, including instrument module, switch module and cable module, instrument module includes the instrument room frame and installs the meter box group on the instrument room frame, and the switch module is including installing switch gear room's frame and the handcart -type circuit breaker of slidable mounting in switch gear room's frame in instrument room frame lower part, and the cable module is including installing at the cable chamber frame of switch gear room frame lower part and installing the cable subassembly in the cable chamber, and frame as an organic whole is connected to cable chamber frame, switch gear room's frame and instrument room frame removablely. The utility model discloses a do not have interference when installing between each module of modularization cubical switchboard, switch gear room's frame can be taken out to the handcart -type circuit breaker when overhauing, and it is convenient to overhaul, and essential electricity unit can be constituteed to switch module and cable module, and instrument module can install as required, three module mutual independence, and convenient to detach changes the maintenance.
Description
Technical field
This utility model is related to a kind of modular switch cabinet, belongs to breaker technical field.
Background technology
Existing solid insulation ring main unit, when chopper is overhauled, it is necessary to cabinet is taken apart, is then dismantled chopper
Get off, assemble and keep in repair all very time-consuming laborious, the workload of attendant is larger, and comparatively laborious, additionally, existing open circuit
Adopting gas-insulated mode device, i.e., using sulfur hexafluoride as insulating gas, and sulfur hexafluoride has the danger revealed more, once
Leakage just pollutes the environment and insulation effect is lost, and causes circuit breaker failure.
Utility model content
The purpose of this utility model is the defect for overcoming prior art to exist, there is provided a kind of modular switch cabinet, is easy to break
Road device dismounting is safeguarded.
This utility model solves the technical scheme adopted by its technical problem：
Modular switch cabinet of the present utility model includes instrumentation module, switch module and cable module, the instrumentation module
Including control room's framework and the instrument box group on control room's framework, the switch module is included installed in the control room
Switch gear room's framework of lower frame and the handcart type breaker being slidably mounted in switch gear room's framework, the cable module include peace
It is mounted in cable vault's framework of switch gear room's lower frame and the cable assembly in cable room, cable vault's framework,
Switch gear room's framework and control room's framework detachably connect as one framework.
Cable vault's framework described in the utility model includes underframe, the upper plate on underframe and is arranged in underframe
Vertical clapboard, the cable assembly includes lower outlet cable, and one end of the lower outlet cable is electrically connected with lower contact, it is described under
The other end of outlet cable has cable connector, and the cable connector is fixed on the vertical clapboard, and the lower contact is fixed
Above the upper plate.
Handcart type breaker described in the utility model includes vacuum interrupter, isolation knife operating mechanism and breaker operator machine
Structure, the vacuum interrupter, isolation knife operating mechanism and circuit breaker operation mechanism are incorporated on vehicle frame, and the bottom of the vehicle frame sets
There is roller, the handcart type breaker is installed in switch gear room's framework by roller.
Cross slide is slidably fitted with above upper plate described in the utility model, is provided with " C " above the cross slide
Shape guide rail, the roller are coordinated with " C " the shape guide rail, and the handcart type breaker loads described along " C " the shape guide rail
In switch gear room's framework.
The operating shaft is rotatably mounted on vertical clapboard described in the utility model, and the two ends of the operating shaft are provided with actively
Gear, the upper plate are provided with resigning mouth corresponding with the driving gear position, and the cross slide is provided with and the active
The slotted eye that the teeth of gear coordinate, the cross slide are driven by operating shaft and are moved left and right, and the handcart circuit breaker follows described
Cross slide is moved left and right.
Vacuum interrupter described in the utility model is connected to the first contact, first contact under the driving of operating shaft with
The lower contact sets up electrical connection.
Top board is provided with the top of switch gear room's framework described in the utility model, and the top board is provided with upper contact head, described tactile
Head is connected to outlet cable, and the vacuum interrupter is connected to the second contact, and second contact is in isolation knife operating mechanism
Set up with the upper contact head under driving and electrically connect.
Second contact described in the utility model, the first contact, upper contact head, lower contact, upper outlet cable, lower outlet cable and
Cable connector carries out insulation processing using solid insulation body.
Instrument box group described in the utility model includes display, and the display is provided with malfunction coefficient module, powered aobvious
Show module and integrated protection information display module.
Cable vault's framework described in the utility model, switch gear room's framework and control room's framework are detachably connected as one by screw
Body framework, the one framework are formed around cover plate, are provided with side plate at the frame of the one framework.
This utility model modular switch cabinet has following effect：Modular switch cabinet of the present utility model includes instrument
Module, switch module and cable module, instrumentation module include control room's framework and the instrument box group on control room's framework,
Switch module includes the switch gear room's framework and the handcart-type being slidably mounted in switch gear room's framework installed in control room's lower frame
Chopper, cable module include cable vault's framework and the cable group in cable room installed in switch gear room's lower frame
Part, cable vault's framework, switch gear room's framework and control room's framework detachably connect as one framework, when installing between modules not
Exist and interfere, handcart type breaker can extract switch gear room's framework out in maintenance, maintenance is convenient, switch module and cable module can
The basic power unit of composition, instrumentation module can be installed as needed, and three modules are separate, and easy to disassemble replacing is safeguarded.
Description of the drawings
With reference to the accompanying drawings and detailed description this utility model is described in further detail.
Fig. 1 is the structural representation of modular switch cabinet of the present utility model；
Fig. 2 is switch module structural representation of the present utility model；
Fig. 3 is instrumentation module structural representation of the present utility model；
Fig. 4 is cable module structural representation of the present utility model；
Fig. 5 is cross slide mounting structure schematic diagram of the present utility model；
Fig. 6 is the second contact mounting structure schematic diagram of the present utility model.
Wherein：Instrumentation module 1, control room's framework 11, display 12；Switch module 2, switch gear room's framework 21, handcart-type break
Road device 22, vacuum interrupter 23, isolation knife operating mechanism 24, circuit breaker operation mechanism 25, vehicle frame 26, the first contact 27, second
Contact 28, upper contact head 29；Cable module 3, cable vault's framework 31, vertical clapboard 32, lower outlet cable 33, cable connector 34 are lower to touch
35, upper plate 36, cross slide 37, operating shaft 38.
Specific embodiment
In description of the present utility model, it is to be understood that term " radial direction ", " axial direction ", " on ", D score, " top ",
The orientation of the instruction such as " bottom ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, merely to just
In description this utility model and simplified description, rather than indicate or imply that the device or element of indication there must be specifically side
Position, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.In description of the present utility model
In, unless otherwise stated, " multiple " are meant that two or more.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " setting ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary.For the ordinary skill in the art,
Concrete meaning of the above-mentioned term in this utility model can be understood as the case may be.
As shown in figures 1 to 6, the modular switch cabinet of the present embodiment includes instrumentation module 1, switch module 2 and cable module 3,
Instrumentation module 1 includes control room's framework 11 and the instrument box group on control room's framework 11, and switch module 2 includes being arranged on
Switch gear room's framework 21 and the handcart type breaker 22 being slidably mounted in switch gear room's framework of 11 bottom of control room's framework, cable mould
Block 3 includes cable vault's framework 31 and the cable assembly in cable room installed in 21 bottom of switch gear room's framework, cable vault
Framework 31, switch gear room's framework 21 and control room's framework 11 detachably connect as one framework, do not deposit when installing between modules
Interfering, handcart type breaker 22 can extract switch gear room's framework 21, maintenance convenience, switch module 2 and cable mould out in maintenance
Block 3 can constitute basic power unit, and instrumentation module 1 can be installed as needed, and such three modules are separate, easy to disassemble
Change and safeguard, isolating switch cabinet integral demounting need not be opened in maintenance, handcart type breaker therein 22 is also replaced by which
The chopper of his type, easy accessibility.
Wherein, cable vault's framework 31 include underframe, the upper plate 36 on underframe and in underframe it is perpendicular every
Plate 32, cable assembly include lower outlet cable 33, and one end of lower outlet cable is electrically connected with lower contact 35, lower outlet cable it is another
Outer one end has cable connector, and cable connector 34 is fixed on vertical clapboard 32, and lower contact 35 is fixed on above upper plate 36.
Wherein, handcart type breaker 22 includes vacuum interrupter 23, isolation knife operating mechanism 24 and circuit breaker operation mechanism
25, vacuum interrupter 23, isolation knife operating mechanism 24 and circuit breaker operation mechanism 25 are incorporated on vehicle frame 26, the bottom of vehicle frame 26
Roller is provided with, handcart type breaker 22 is installed in switch gear room's framework 21 by roller.
Handcart type breaker 22 needs and cable assembly is set up electrical connection to constitute basic power unit, therefore, handcart
Formula chopper 22 needs to connect with cable assembly after being installed in switch gear room's framework 21.
A kind of left-right movable type circuit breaker electric attachment structure is provided for this present embodiment, it is specifically, sliding above upper plate 36
Dynamic to be provided with cross slide 37, the top of cross slide 37 is provided with " C " shape guide rail, and roller is coordinated with " C " shape guide rail, and handcart-type breaks
Road device 22 loads in switch gear room's framework 21 along " C " shape guide rail.
Operating shaft 38 is rotatably mounted on vertical clapboard 32, and the two ends of operating shaft 38 are provided with driving gear, and upper plate 36 sets
There is resigning mouth corresponding with driving gear position, cross slide 37 is provided with the slotted eye with the teeth cooperation of driving gear, laterally sliding
Plate 37 is driven by operating shaft 38 and is moved left and right, and handcart circuit breaker follows cross slide 37 to move left and right, and vacuum interrupter 23 connects
Then the first contact 27, cross slide 37 can towards under, contact 35 be moved under the driving of operating shaft 38, until the first contact
27 are electrically connected with the foundation of lower contact 35.
The top of switch gear room's framework 21 of the present embodiment is provided with top board, and top board is provided with upper contact head 29, and upper contact head 29 connects
Outlet cable, vacuum interrupter 23 is connected to the second contact 28, and the second contact 28 is under the driving of isolation knife operating mechanism 24
Set up with upper contact head 29 and electrically connect.Specifically, the second contact 28 is fixed on the top of isolation knife, and isolation knife is arranged on sliding beam
On, the two ends of sliding beam are provided with vertical screw rod, and the two ends of sliding beam are coordinated with vertical screw flight, isolation knife operating mechanism 24 according to
It is secondary to drive the second contact vertically movable by screw rod, sliding beam, isolation knife.When disassembly is desired, by isolation knife operating mechanism
24 drive the second contact 28 away from upper contact head 29, until the second contact 28 is disconnected with upper contact head 29, otherwise then by isolation
Knife operating mechanism 24 drives the second contact 28 near upper contact head 29, until the second contact 28 is set up with upper contact head 29 electrically connecting.
Above-mentioned left-right movable type and lift electric connection structure are applied to modular switch cabinet can be so that module be torn open
Dress is more convenient.
In order to improve the stability of general frame, cable vault's framework 31, switch gear room's framework 21 and control room's framework 11 pass through
Screw detachably connects as one framework, and one framework is formed around cover plate, is provided with side plate at the frame of one framework.
Preferably, the first contact 27, the second contact 28, upper contact head 29, lower contact 35, upper outlet cable, lower outlet cable
33 and cable connector 34 insulation processing is carried out using solid insulation body, the material of solid insulation body includes but is not limited to ring
Oxygen tree fat and plastics, substitute sulfur hexafluoride gas-insulating using solid insulation mode, and sulfur hexafluoride can be avoided to reveal what is brought
Potential safety hazard, and solid insulation can avoid sulfur hexafluoride from revealing pollution environment, it is more environmentally-friendly.
The instrument box group of the present embodiment includes display 12, and display 12 is provided with malfunction coefficient module, powered display mould
Block and integrated protection information display module, are easy to monitoring device running status.
It should be appreciated that specific embodiment described above is only used for explaining this utility model, it is not used to limit this reality
With new.By spirit of the present utility model it is extended obvious change or change still in guarantor of the present utility model
Among shield scope.
Claims (10)
1. a kind of modular switch cabinet, it is characterised in that：Including instrumentation module (1), switch module (2) and cable module (3), institute
Instrumentation module (1) is stated including control room's framework (11) and the instrument box group being arranged on control room's framework (11), the switching molding
Block (2) include installed in control room's framework (11) bottom switch gear room's framework (21) and be slidably mounted in switch gear room's framework
Handcart type breaker (22), cable module (3) include the cable vault's frame installed in switch gear room's framework (21) bottom
Frame (31) and the cable assembly in cable room, cable vault's framework (31), switch gear room's framework (21) and control room's frame
Frame (11) detachably connects as one framework.
2. modular switch cabinet according to claim 1, it is characterised in that：Described cable vault's framework (31) include underframe,
Upper plate (36) on underframe and the vertical clapboard (32) in underframe, the cable assembly include lower outlet cable
(33), the one end of lower outlet cable (33) is electrically connected with lower contact (35), the other end of lower outlet cable (33)
With cable connector (34), cable connector (34) are fixed on the vertical clapboard (32), and lower contact (35) are fixed on
Above upper plate (36).
3. modular switch cabinet according to claim 2, it is characterised in that：Described handcart type breaker (22) include vacuum
Arc-chutes (23), isolation knife operating mechanism (24) and circuit breaker operation mechanism (25), vacuum interrupter (23), isolation knife behaviour
Make mechanism (24) and circuit breaker operation mechanism (25) is incorporated on vehicle frame, the bottom of the vehicle frame is provided with roller, the handcart-type
Chopper (22) is installed in switch gear room's framework (21) by roller.
4. modular switch cabinet according to claim 3, it is characterised in that：It is slidably fitted with above upper plate (36)
Cross slide (37), is provided with " C " shape guide rail above cross slide (37), the roller is coordinated with " C " the shape guide rail,
Handcart type breaker (22) load in switch gear room's framework (21) along " C " the shape guide rail.
5. modular switch cabinet according to claim 4, it is characterised in that：Rotationally pacify on vertical clapboard (32)
The operating shaft (38) is filled, the two ends of operating shaft (38) are provided with driving gear, and upper plate (36) are provided with and the master
The corresponding resigning mouth in moving gear position, cross slide (37) are provided with the slotted eye with the teeth cooperation of the driving gear, institute
State cross slide (37) to be moved left and right by operating shaft (38) driving, the handcart circuit breaker follows described cross slide (37) left and right
It is mobile.
6. modular switch cabinet according to claim 5, it is characterised in that：Vacuum interrupter (23) are connected to first
Contact (27), the first contact (27) are set up with described lower contact (35) under the driving of operating shaft (38) and are electrically connected.
7. modular switch cabinet according to claim 6, it is characterised in that：It is provided with the top of switch gear room's framework (21)
Top board, the top board are provided with upper contact head (29), and upper contact head (29) are connected to outlet cable, the vacuum interrupter
(23) be connected to the second contact (28), the second contact (28) under isolation knife operating mechanism (24) driving with the upper contact head
(29) set up electrical connection.
8. modular switch cabinet according to claim 7, it is characterised in that：First contact (27), the second contact
(28), upper contact head (29), lower contact (35), upper outlet cable, lower outlet cable (33) and cable connector (34) adopt solid
Insulation body carries out insulation processing.
9. modular switch cabinet according to claim 8, it is characterised in that：The instrument box group includes display (12),
Display (12) are provided with malfunction coefficient module, powered display module and integrated protection information display module.
10. modular switch cabinet according to claim 9, it is characterised in that：Cable vault's framework (31), switch gear room's frame
Frame (21) and control room's framework (11) detachably connect as one framework by screw, and the one framework is formed around lid
Plate, is provided with side plate at the frame of the one framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652727.2U CN206041308U (en) | 2016-06-27 | 2016-06-27 | Modularization cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620652727.2U CN206041308U (en) | 2016-06-27 | 2016-06-27 | Modularization cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206041308U true CN206041308U (en) | 2017-03-22 |
Family
ID=58313049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620652727.2U Expired - Fee Related CN206041308U (en) | 2016-06-27 | 2016-06-27 | Modularization cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206041308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313307A (en) * | 2019-11-13 | 2020-06-19 | 珠海许继电气有限公司 | Switch module |
-
2016
- 2016-06-27 CN CN201620652727.2U patent/CN206041308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313307A (en) * | 2019-11-13 | 2020-06-19 | 珠海许继电气有限公司 | Switch module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |