CN206976919U - A kind of layer-stepping loop-network switch cabinet - Google Patents
A kind of layer-stepping loop-network switch cabinet Download PDFInfo
- Publication number
- CN206976919U CN206976919U CN201720888346.9U CN201720888346U CN206976919U CN 206976919 U CN206976919 U CN 206976919U CN 201720888346 U CN201720888346 U CN 201720888346U CN 206976919 U CN206976919 U CN 206976919U
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- China
- Prior art keywords
- cabinet
- cabinet door
- partition
- network switch
- loop
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Links
- 238000005192 partition Methods 0.000 claims abstract description 33
- 238000005259 measurement Methods 0.000 claims abstract description 6
- 229910018503 SF6 Inorganic materials 0.000 claims description 6
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical group FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 5
- 229910052573 porcelain Inorganic materials 0.000 claims description 5
- 229960000909 sulfur hexafluoride Drugs 0.000 claims description 5
- 230000005283 ground state Effects 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 238000009413 insulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- QGHDLJAZIIFENW-UHFFFAOYSA-N 4-[1,1,1,3,3,3-hexafluoro-2-(4-hydroxy-3-prop-2-enylphenyl)propan-2-yl]-2-prop-2-enylphenol Chemical group C1=C(CC=C)C(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C(CC=C)=C1 QGHDLJAZIIFENW-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a kind of layer-stepping loop-network switch cabinet, including cabinet, the first cabinet door, switch, the second cabinet door, the 3rd cabinet door, status displays, grid plate, earthing or grounding means, damp-eliminating apparatus, observation window, arc-chutes, bus, first partition and second partition.The beneficial effects of the utility model are：Loop networks switch cabinet connection is compact, using simple, first partition will be divided into three-decker with second partition inside cabinet, realize that loop-network switch cabinet layer-stepping is arranged, make the distribution of cabinet internal unit orderly, loop-network switch cabinet is safe for operation, operating mechanism is provided with the top of second partition, human body will not be damaged in operating process, cabinet interior bottom portion is provided with arc-chutes, prevent circuit arcing, cause the damage of switchgear, security is higher, cabinet side array is provided with radiator fan, improve the radiating effect of loop-network switch cabinet, humidity measurement instrument is provided with damp-eliminating apparatus, monitoring cabinet humidity in real time, stability is strong during work.
Description
Technical field
A kind of switch cubicle is the utility model is related to, specially a kind of layer-stepping loop-network switch cabinet, belongs to electrical equipment.
Background technology
Loop-network switch cabinet is that one group of high-tension switch gear is mounted in steel sheet metal cabinet or made assembled compartment looped network confession
The electrical equipment of electric unit, its core use on-load switch and fuse, have simple in construction, small volume, price it is low, can
Improve power supply parameter and the advantages that performance and power supply safety, it is widely used in Urban Residential District, skyscraper, large-scale
In the power distribution station and box-type substation of the load centers such as public building, factory and enterprise, ring main unit be generally divided into air insulation and
SF6 insulate two kinds, for division load current, cut-offs short circuit current and no-load transformer electric current, certain distance overhead transmission line, electricity
The charging current on cable road, control and protective effect are played, be ring network power supply and the important switchgear of terminal power supply.
In place of switch cubicle comes with some shortcomings at present, some is not provided with first partition and second partition, not by cabinet
Inside is divided into sandwich construction, and device distribution is complex, and safety in operation is relatively low, and some is not provided with damp-eliminating apparatus, easily makes
Into loop-network switch cabinet moisture damage, insulated porcelain sleeve is not provided with the outside of some buses, insulation effect is poor, and practicality is not strong.
Utility model content
The purpose of this utility model is that to solve the above problems and provides a kind of layer-stepping loop-network switch cabinet.
The utility model is achieved through the following technical solutions above-mentioned purpose：A kind of layer-stepping loop-network switch cabinet, including cabinet
Body, the first cabinet door, switch, the second cabinet door, the 3rd cabinet door, status displays, grid plate, earthing or grounding means, damp-eliminating apparatus, observation
Window, arc-chutes, bus, first partition and second partition；The cabinet side is connected with the first cabinet door, and first cabinet
Door, the second cabinet door and the 3rd cabinet door side are provided with handle, and the first cabinet door side is provided with switch, the switch side
Status displays is provided with, the status displays can show on-off, ground state, be set on the downside of first cabinet door
There is the second cabinet door, the 3rd cabinet door is provided with the downside of second cabinet door, first cabinet door, the second cabinet door and the 3rd cabinet door are logical
Cross hinge to be flexibly connected with cabinet, the second cabinet door side is provided with damp-eliminating apparatus, and is provided with the damp-eliminating apparatus wet
Detector is spent, the 3rd cabinet door side centre position is provided with observation window, glass plate, the cabinet are provided with the observation window
Body interior bottom portion is installed with arc-chutes, and sulfur hexafluoride is provided with the arc-chutes, and the arc-chutes top array is set
Bus is equipped with, and the bus outboard array is provided with insulated porcelain sleeve, and second partition, and institute are installed with inside the cabinet
State and operating mechanism is provided with second partition, first partition, the first partition and second are provided with the upside of the second partition
Dividing plate will be divided into sandwich construction inside cabinet, the cabinet side is provided with grid plate, ground connection is provided with the downside of the grid plate
Device.
Further, in order to improve the radiating effect of loop-network switch cabinet, prevent that internal temperature is higher, cabinet side battle array
Row are provided with radiator fan.
Further, in order to monitor loop-network switch cabinet interior humidity in real time, Humidity Detection is provided with the damp-eliminating apparatus
Instrument.
Further, for flexible operating loop-network switch cabinet, operating mechanism centralized arrangement is set on the second partition
There is operating mechanism.
Further, in order to prevent debris from entering loop-network switch cabinet bottom, the bottom of cabinet bulk surrounding is provided with backplate.
Further, in order to improve the arc quenching effect of arc-chutes, arcing is prevented, hexafluoro is provided with the arc-chutes
Change sulphur.
Further, the cabinet door of loop-network switch cabinet, first cabinet door, the second cabinet door and the 3rd are flexibly switched for convenience
Cabinet door side is provided with handle.
Further, in order to improve the insulation effect of bus, prevent to get an electric shock, the bus outboard array is provided with absolutely
Edge insulator.
The beneficial effects of the utility model are：Loop networks switch cabinet connection is compact, using simple, first partition and the
Two dividing plates will be divided into three-decker inside cabinet, realize that loop-network switch cabinet layer-stepping is arranged, make the distribution of cabinet internal unit orderly,
Loop-network switch cabinet is safe for operation, is provided with operating mechanism at the top of second partition, human body will not be damaged in operating process, cabinet
Body interior bottom portion is provided with arc-chutes, prevents circuit arcing, causes the damage of switchgear, and security is higher, cabinet side battle array
Row are provided with radiator fan, improve the radiating effect of loop-network switch cabinet, humidity measurement instrument is provided with damp-eliminating apparatus, in real time monitoring
Cabinet humidity, stability is strong during work.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model cabinet internal structure schematic diagram；
Fig. 3 is the utility model partial enlarged drawing；
In figure：1st, cabinet, the 2, first cabinet door, 3, switch, the 4, second cabinet door, the 5, the 3rd cabinet door, 6, status displays, 7, every
Screen, 8, earthing or grounding means, 9, damp-eliminating apparatus, 10, observation window, 11, arc-chutes, 12, bus, 13, first partition, 14, second every
Plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-3, a kind of layer-stepping loop-network switch cabinet, including cabinet 1, the first cabinet door 2, the 3, second cabinet door 4 of switch,
3rd cabinet door 5, status displays 6, grid plate 7, earthing or grounding means 8, damp-eliminating apparatus 9, observation window 10, arc-chutes 11, bus 12,
One dividing plate 13 and second partition 14；The side of cabinet 1 is connected with the first cabinet door 2, and first cabinet door 2, the second cabinet
Door 4 and the side of the 3rd cabinet door 5 are provided with handle, and the side of the first cabinet door 2 is provided with switch 3, and 3 sides of the switch are set
Stateful display 6, the status displays 6 can show on-off, ground state, and the downside of the first cabinet door 2 is provided with
Second cabinet door 4, the downside of the second cabinet door 4 are provided with the 3rd cabinet door 5, first cabinet door 2, the second cabinet door 4 and the 3rd cabinet door 5
It is flexibly connected by hinge with cabinet 1, the side of the second cabinet door 4 is provided with damp-eliminating apparatus 9, and on the damp-eliminating apparatus 9
Humidity measurement instrument is provided with, the side centre position of the 3rd cabinet door 5 is provided with observation window 10, is provided with the observation window 10
Glass plate, the interior bottom portion of cabinet 1 is installed with arc-chutes 11, and is provided with sulfur hexafluoride in the arc-chutes 11, institute
State the top array of arc-chutes 11 and be provided with bus 12, and the outboard array of the bus 12 is provided with insulated porcelain sleeve, in the cabinet 1
Portion is installed with second partition 14, and operating mechanism is provided with the second partition 14, and the upside of second partition 14 is set
First partition 13 is equipped with, the first partition 13 will be divided into sandwich construction, the cabinet 1 one with second partition 14 inside cabinet 1
Side is provided with grid plate 7, and the downside of grid plate 7 is provided with earthing or grounding means 8.
As a kind of technical optimization scheme of the present utility model：The side array of cabinet 1 is provided with radiator fan；It is described
Humidity measurement instrument is provided with damp-eliminating apparatus 9；Operating mechanism is provided with the second partition 14；The bottom surrounding of cabinet 1
It is provided with backplate；Sulfur hexafluoride is provided with the arc-chutes 11；First cabinet door 2, the second cabinet door 4 and the 3rd cabinet door 5
Side is provided with handle；The outboard array of bus 12 is provided with insulated porcelain sleeve.
First cabinet door, the second cabinet door when in use, are flexibly connected by the utility model with the 3rd cabinet door by hinge first
In cabinet side, the first cabinet door is provided with handle, convenient, flexible opening, the first cabinet door with the second cabinet door, the 3rd cabinet door side
On be provided with status displays, can show that loop-network switch cabinet is in on-off or ground state, prevent maloperation；Secondly
Cabinet side array is provided with radiator fan, improves the radiating effect of loop-network switch cabinet, prevents that loop networks switch in-cabinet temperature is higher,
Circuit is caused to soften, so as to cause short circuit phenomenon, cabinet opposite side is provided with earthing or grounding means and grid plate, and earthing or grounding means can be carried out
The earthing of casing, prevent from getting an electric shock, improve the security of operating personnel；Sulfur hexafluoride is provided with last arc-chutes, improves arc extinguishing effect
Fruit, phenomenon of arc discharge is prevented, bus outboard array is provided with insulating sleeve, improves insulation effect, is provided with the second cabinet door
Damp-eliminating apparatus, humidity measurement instrument is provided with damp-eliminating apparatus, can monitor the humidity inside cabinet in real time, prevent tide inside cabinet
It is wet, influence service life.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (8)
- A kind of 1. layer-stepping loop-network switch cabinet, it is characterised in that：Including cabinet (1), the first cabinet door (2), switch (3), the second cabinet Door (4), the 3rd cabinet door (5), status displays (6), grid plate (7), earthing or grounding means (8), damp-eliminating apparatus (9), observation window (10), Arc-chutes (11), bus (12), first partition (13) and second partition (14)；Cabinet (1) side is connected with first Cabinet door (2), the first cabinet door (2) side are provided with switch (3), and described switch (3) side is provided with status displays (6), The status displays (6) can show on-off, ground state, and the second cabinet door is provided with the downside of first cabinet door (2) (4) the 3rd cabinet door (5), first cabinet door (2), the second cabinet door (4) and the 3rd cabinet, are provided with the downside of second cabinet door (4) Door (5) is flexibly connected by hinge with cabinet (1), and the second cabinet door (4) side is provided with damp-eliminating apparatus (9), and described the Three cabinet doors (5) side centre position is provided with observation window (10), and glass plate, the cabinet are provided with the observation window (10) (1) interior bottom portion is installed with arc-chutes (11), and arc-chutes (11) top array is provided with bus (12), the cabinet (1) it is internal to be installed with second partition (14), it is provided with first partition (13) on the upside of the second partition (14), described first Dividing plate (13) will be divided into sandwich construction with second partition (14) inside cabinet (1), and cabinet (1) side is provided with grid plate (7), it is provided with earthing or grounding means (8) on the downside of the grid plate (7).
- A kind of 2. layer-stepping loop-network switch cabinet according to claim 1, it is characterised in that：Cabinet (1) side array It is provided with radiator fan.
- A kind of 3. layer-stepping loop-network switch cabinet according to claim 1, it is characterised in that：Set on the damp-eliminating apparatus (9) It is equipped with humidity measurement instrument.
- A kind of 4. layer-stepping loop-network switch cabinet according to claim 1, it is characterised in that：Set on the second partition (14) It is equipped with operating mechanism.
- A kind of 5. layer-stepping loop-network switch cabinet according to claim 1, it is characterised in that：Cabinet (1) bottom surrounding It is provided with backplate.
- A kind of 6. layer-stepping loop-network switch cabinet according to claim 1, it is characterised in that：Set in the arc-chutes (11) There is sulfur hexafluoride.
- A kind of 7. layer-stepping loop-network switch cabinet according to claim 1, it is characterised in that：First cabinet door (2), second Cabinet door (4) is provided with handle with the 3rd cabinet door (5) side.
- A kind of 8. layer-stepping loop-network switch cabinet according to claim 1, it is characterised in that：Bus (12) outboard array It is provided with insulated porcelain sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888346.9U CN206976919U (en) | 2017-07-21 | 2017-07-21 | A kind of layer-stepping loop-network switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720888346.9U CN206976919U (en) | 2017-07-21 | 2017-07-21 | A kind of layer-stepping loop-network switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206976919U true CN206976919U (en) | 2018-02-06 |
Family
ID=61397137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720888346.9U Expired - Fee Related CN206976919U (en) | 2017-07-21 | 2017-07-21 | A kind of layer-stepping loop-network switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206976919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193444A (en) * | 2018-11-20 | 2019-01-11 | 湖北理工学院 | A kind of electric insulation cabinet |
-
2017
- 2017-07-21 CN CN201720888346.9U patent/CN206976919U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109193444A (en) * | 2018-11-20 | 2019-01-11 | 湖北理工学院 | A kind of electric insulation cabinet |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20180721 |