CN206442013U - A kind of low pressure fixed type power distribution cabinet of high security - Google Patents
A kind of low pressure fixed type power distribution cabinet of high security Download PDFInfo
- Publication number
- CN206442013U CN206442013U CN201720160128.3U CN201720160128U CN206442013U CN 206442013 U CN206442013 U CN 206442013U CN 201720160128 U CN201720160128 U CN 201720160128U CN 206442013 U CN206442013 U CN 206442013U
- Authority
- CN
- China
- Prior art keywords
- sliding door
- shell plate
- distribution cabinet
- power distribution
- contact blade
- 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.)
- Expired - Fee Related
Links
- 229920000642 polymer Polymers 0.000 claims description 18
- 229910018503 SF6 Inorganic materials 0.000 claims description 13
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 claims description 13
- 229960000909 sulfur hexafluoride Drugs 0.000 claims description 13
- 238000005286 illumination Methods 0.000 claims description 5
- 230000006870 function Effects 0.000 description 5
- 238000000034 method 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
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010892 electric spark Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model discloses a kind of low pressure fixed type power distribution cabinet of high security, including illuminating device, mains lighting supply, operating surface Shell Plate, power distribution cabinet built-in function panel is provided with the inside of the operating surface Shell Plate, operational control dielectric film is provided between the power distribution cabinet built-in function panel and the operating surface Shell Plate；Operation protection sliding door and sliding door upper rail and sliding door lower guideway for installing the operation protection sliding door are additionally provided with the operating surface Shell Plate, the first conductive contact blade is provided with the sliding door upper rail, the second conductive contact blade is provided with the sliding door lower guideway, and the vertical conductive bar of sliding door is provided with the operation protection sliding door, the illuminating device, the mains lighting supply, second conductive contact blade, first conductive contact blade and the vertical conductive bar of the sliding door connect to form closed-loop path.The utility model can be illuminated to the control device inside power distribution cabinet automatically.
Description
Technical field
The utility model is related to a kind of low-voltage distribution cabinet product technical field, and particularly a kind of low pressure of high security is fixed
Formula power distribution cabinet.
Background technology
Power distribution cabinet is broadly divided into dynamic power distribution cabinet, light distribution cabinet and metering power distribution cabinet etc., is the final stage of distribution system
Equipment.Wherein, dynamic power distribution cabinet is primarily adapted for use in industry and three-phase and four-line, the power of Three-phase five-wire power system in civil buildings
Distribution, light distribution and Motor Control are used, additionally suitable for various motor start-up cabinets, including directly initiate, soft start,
Used as a kind of easy motor control center, available for the occasion that load is more dispersed, loop is less, for by
The electric energy of a certain circuit of one-level controller switching equipment distributes to load nearby, and provides load protection, monitoring and control.Illumination is dynamic
Power power distribution cabinet is mainly used in the places such as house, Office Building, condo, industrial and mining enterprises, workshop, factory building, is used as single-phase two
The controller switching equipment of indoor lighting distribution and minitype motivation in line, single-phase three-wire, three-phase and four-line, three-phase five-wire mode electric power system makes
With while for realizing circuit overload protection, short-circuit protection and circuit switching.
Power distribution cabinet of the prior art, which usually requires opening cabinet door, to be operated to the control device inside power distribution cabinet
Operation, also has part power distribution cabinet directly to set the control device inside connection power distribution cabinet in cabinet door, directly to power distribution cabinet inside
Control device carry out the danger easily got an electric shock of operation operation, and the control connected inside power distribution cabinet is directly set in cabinet door
Device processed then causes the shell processing cost of power distribution cabinet higher, and the control device reliability of power distribution cabinet product has declined；This
Outside, regular distribution cabinet is when opening cabinet door carries out operation operation to the control device inside power distribution cabinet, in addition it is also necessary to which hand-held illumination is set
It is standby to observe the control device inside power distribution cabinet.
The content of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of fixed distribution of the low pressure of high security
Cabinet, can easily carry out operation operation to the control device inside power distribution cabinet, and operation process is not susceptible to the danger of electric shock,
When the control device inside to power distribution cabinet carries out operation operation in addition, the control device inside power distribution cabinet can be carried out automatically
Illumination.
The utility model solves the technical scheme that its technical problem used：
A kind of low pressure fixed type power distribution cabinet of high security, including it is arranged at illuminating device and power for illumination inside power distribution cabinet
Source, the operating surface Shell Plate being vertically arranged, horizontally disposed top surface Shell Plate and bottom surface Shell Plate and be vertically arranged two
Side casings plate, the top surface Shell Plate, the bottom surface Shell Plate and two side casings plates vertically connect the behaviour
Make to be provided with power distribution cabinet built-in function panel, the power distribution cabinet on the inside of the edge of face Shell Plate, the operating surface Shell Plate
Operational control dielectric film, the edge of the operational control dielectric film are provided between portion's guidance panel and the operating surface Shell Plate
On the medial surface for being fixedly installed on the top surface Shell Plate, the bottom surface Shell Plate and two side casings plates；The behaviour
Make to be additionally provided with operation protection sliding door on the Shell Plate of face and led for installing described operate on the sliding door for protecting sliding door
It is provided with the first conductive contact blade, the sliding door lower guideway and sets on rail and sliding door lower guideway, the sliding door upper rail
There is the second conductive contact blade, second conductive contact blade is located at the underface of first conductive contact blade, and the operation protection is slided
The vertical conductive bar of sliding door for connecting first conductive contact blade and second conductive contact blade is vertically arranged with sliding door,
The illuminating device, the mains lighting supply, second conductive contact blade, first conductive contact blade and the sliding door are led vertically
Electric bar connects to form closed-loop path.
As the further improvement of above-mentioned technical proposal, the operational control dielectric film include the first polymer insulating film,
Second polymer insulating film and sulfur hexafluoride filling gap, first polymer insulating film and second polymer insulating film
Be stacked, sulfur hexafluoride filling gap be located at first polymer insulating film and second polymer insulating film it
Between, it is filled with sulfur hexafluoride gas in the sulfur hexafluoride filling gap.
Compared with prior art, the beneficial effects of the utility model are：
A kind of low pressure fixed type power distribution cabinet of high security provided by the utility model, can be easily in power distribution cabinet
The control device in portion carries out operation operation, and operation process is not susceptible to the danger of electric shock, the in addition control inside to power distribution cabinet
When device processed carries out operation operation, the control device inside power distribution cabinet can be illuminated automatically.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of side structure schematic diagram of the low pressure fixed type power distribution cabinet of high security described in the utility model；
Fig. 2 is a kind of positive structure schematic of the low pressure fixed type power distribution cabinet of high security described in the utility model.
Embodiment
Referring to figs. 1 to Fig. 2, Fig. 1 to Fig. 2 is the structural representation of one specific embodiment of the utility model.
As shown in Figure 1 to Figure 2, the low pressure fixed type power distribution cabinet of a kind of high security, including be arranged inside power distribution cabinet
Illuminating device 11 and mains lighting supply 12, the operating surface Shell Plate 21 being vertically arranged, horizontally disposed top surface Shell Plate 22 and bottom surface
Shell Plate 23 and two side casings plates being vertically arranged, the top surface Shell Plate 22, the bottom surface Shell Plate 23 and two
The side casings plate vertically connects the edge of the operating surface Shell Plate 21, and the inner side of the operating surface Shell Plate 21 is set
There is power distribution cabinet built-in function panel 31, be provided between the power distribution cabinet built-in function panel 31 and the operating surface Shell Plate 21
Operational control dielectric film, the edge of the operational control dielectric film is fixedly installed on the top surface Shell Plate 22, outside the bottom surface
On the medial surface of coverboard 23 and two side casings plates；Operation protection sliding is additionally provided with the operating surface Shell Plate 21
Door 24 and sliding door upper rail 25 and sliding door lower guideway 26 for installing the operation protection sliding door 24, the sliding
It is provided with door upper rail 25 on the first conductive contact blade 13, the sliding door lower guideway 26 and is provided with the second conductive contact blade 14, institute
State and set vertically on the underface that the second conductive contact blade 14 is located at first conductive contact blade 13, and the operation protection sliding door 24
It is equipped with for connecting the vertical conductive bar 15 of the sliding door of first conductive contact blade 13 and second conductive contact blade 14, it is described to shine
Funerary objects part 11, the mains lighting supply 12, second conductive contact blade 14, first conductive contact blade 13 and the sliding door are vertical
The series connection of conductive bar 15 forms closed-loop path.
Specifically, the operational control dielectric film includes the first polymer insulating film 32, the and of the second polymer insulating film 33
Sulfur hexafluoride fills gap 34, and first polymer insulating film 32 and second polymer insulating film 33 are stacked, institute
State sulfur hexafluoride filling gap 34 to be located between first polymer insulating film 32 and second polymer insulating film 33, institute
State in sulfur hexafluoride filling gap 34 and be filled with sulfur hexafluoride gas.
During work, when opening the operation protection sliding door 24 completely, the vertical conductive bar 15 of sliding door can be connected
Second conductive contact blade 14 and first conductive contact blade 13, so that the illuminating device 11 and the shape of the mains lighting supply 12
Into loop, 12 pairs of the mains lighting supply illuminating device 11 is powered, so that being convenient for the control inside power distribution cabinet
Operation；Operating personnel and the power distribution cabinet built-in function panel 31 is not directly contacted with during operation, but across the operational control
Dielectric film is operated, and is occurred short circuit when the power distribution cabinet built-in function panel 31, is punctured etc. when causing electric spark, the hexafluoro
Arc extinguishing can be carried out in time by changing the sulfur hexafluoride gas filled in sulphur filling gap 34, to avoid causing personnel to injure.
Above to it is of the present utility model it is preferable implementation illustrated, certainly, the utility model can also use with
The different form of above-mentioned embodiment, those skilled in the art are made on the premise of without prejudice to the utility model spirit
Equivalent conversion or it is corresponding change, should all belong in protection domain of the present utility model.
Claims (2)
1. a kind of low pressure fixed type power distribution cabinet of high security, it is characterised in that：Including the luminaire being arranged inside power distribution cabinet
Part (11) and mains lighting supply (12), the operating surface Shell Plate (21) being vertically arranged, horizontally disposed top surface Shell Plate (22) and bottom
Face Shell Plate (23) and two side casings plates being vertically arranged, the top surface Shell Plate (22), the bottom surface Shell Plate
And two side casings plates vertically connect the edge of the operating surface Shell Plate (21), the operating surface Shell Plate (23)
(21) power distribution cabinet built-in function panel (31), the power distribution cabinet built-in function panel (31) and the operating surface are provided with the inside of
Operational control dielectric film is provided between Shell Plate (21), the edge of the operational control dielectric film is fixedly installed on the top surface
On the medial surface of Shell Plate (22), the bottom surface Shell Plate (23) and two side casings plates；The operating surface Shell Plate
(21) operation protection sliding door (24) and the sliding door for installing the operation protection sliding door (24) are additionally provided with
The first conductive contact blade (13) is provided with guide rail (25) and sliding door lower guideway (26), the sliding door upper rail (25), it is described
The second conductive contact blade (14) is provided with sliding door lower guideway (26), it is conductive that second conductive contact blade (14) is located at described first
It is vertically arranged with the underface of contact (13), and the operation protection sliding door (24) for connecting first conductive contact blade
(13) and second conductive contact blade (14) the vertical conductive bar of sliding door (15), the illuminating device (11), the power for illumination
Source (12), second conductive contact blade (14), first conductive contact blade (13) and the vertical conductive bar of the sliding door (15) string
Connection forms closed-loop path.
2. a kind of low pressure fixed type power distribution cabinet of high security according to claim 1, it is characterised in that：The operation control
Dielectric film processed includes the first polymer insulating film (32), the second polymer insulating film (33) and sulfur hexafluoride filling gap (34),
First polymer insulating film (32) and second polymer insulating film (33) are stacked, between the sulfur hexafluoride filling
Gap (34) is located between first polymer insulating film (32) and second polymer insulating film (33), the sulfur hexafluoride
Fill and sulfur hexafluoride gas is filled with gap (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720160128.3U CN206442013U (en) | 2017-02-22 | 2017-02-22 | A kind of low pressure fixed type power distribution cabinet of high security |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720160128.3U CN206442013U (en) | 2017-02-22 | 2017-02-22 | A kind of low pressure fixed type power distribution cabinet of high security |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206442013U true CN206442013U (en) | 2017-08-25 |
Family
ID=59633952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720160128.3U Expired - Fee Related CN206442013U (en) | 2017-02-22 | 2017-02-22 | A kind of low pressure fixed type power distribution cabinet of high security |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206442013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817189A (en) * | 2020-07-10 | 2020-10-23 | 广东电网有限责任公司 | Maintenance device for power distribution cabinet |
-
2017
- 2017-02-22 CN CN201720160128.3U patent/CN206442013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111817189A (en) * | 2020-07-10 | 2020-10-23 | 广东电网有限责任公司 | Maintenance device for power distribution cabinet |
| CN111817189B (en) * | 2020-07-10 | 2022-04-12 | 广东电网有限责任公司 | Maintenance device for power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |