CN108847597A - A kind of low voltage drawing-out switching carbinet with detection function - Google Patents
A kind of low voltage drawing-out switching carbinet with detection function Download PDFInfo
- Publication number
- CN108847597A CN108847597A CN201810830211.6A CN201810830211A CN108847597A CN 108847597 A CN108847597 A CN 108847597A CN 201810830211 A CN201810830211 A CN 201810830211A CN 108847597 A CN108847597 A CN 108847597A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- low voltage
- out switching
- switching carbinet
- voltage drawing
- 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
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000005367 electrostatic precipitation Methods 0.000 claims abstract description 6
- 235000019353 potassium silicate Nutrition 0.000 claims description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 239000005030 aluminium foil Substances 0.000 claims description 6
- 230000035939 shock Effects 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- CUZMQPZYCDIHQL-VCTVXEGHSA-L calcium;(2s)-1-[(2s)-3-[(2r)-2-(cyclohexanecarbonylamino)propanoyl]sulfanyl-2-methylpropanoyl]pyrrolidine-2-carboxylate Chemical compound [Ca+2].N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1.N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1 CUZMQPZYCDIHQL-VCTVXEGHSA-L 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/54—Anti-seismic devices or installations
Abstract
The invention discloses a kind of low voltage drawing-out switching carbinets with detection function, including low voltage drawing-out switching carbinet ontology, detecting box, main cabinet and base of switch cabinet, low voltage drawing-out switching carbinet ontology side is equipped with main cabinet, and main cabinet cabinet door is installed by shaft in main cabinet one end, it is installed in the main cabinet by fixing bolt and is insulated frame, and it is insulated between frame and is equipped with electric elements, the electric elements top side is electrical connected and has leakage alarm, and it is insulated frame bottom and electrostatic precipitation blower is installed by attachment base, the main cabinet top portion detecting box is installed by screw, and current sense amplifier is installed by mounting rod in detecting box, the current sense amplifier is electrical connected with electric elements, the main bottom of cabinet portion radiating cabinet is installed by fixing bolt.This kind has the low voltage drawing-out switching carbinet of detection function powerful, and design science is easy to operate, and stability is good, high reliablity, is suitble to be widely popularized.
Description
Technical field
The present invention relates to technical field of electric equipment, in particular to a kind of low-voltage drawing out type electric with detection function
Cabinet.
Background technique
Currently, existing low voltage drawing-out switching carbinet is functional insufficient, the not detection preferably for electric current and voltage
Function, when electric leakage, do not have warning device, do not have preferable data acquisition function for voltage, protectiveness is more general.For this purpose, we
It is proposed a kind of low voltage drawing-out switching carbinet with detection function.
Summary of the invention
The main purpose of the present invention is to provide a kind of low voltage drawing-out switching carbinets with detection function, pass through voltage number
It according to the setting of collector, voltage detector and current sense amplifier, can play the role of preferably detecting, be reported by electric leakage
The setting of alert device, can play the role of preferably alarming, and by the setting of radiating cabinet and close tooth radiator, can play preferably
Heat dissipation effect, by be insulated frame, electro-insulating rubber layer and aluminium foil layer setting, preferable protective effect can be played,
The problems in background technique can effectively be solved.
To achieve the above object, the technical scheme adopted by the invention is as follows：
A kind of low voltage drawing-out switching carbinet with detection function, including low voltage drawing-out switching carbinet ontology, detecting box, master
Cabinet and base of switch cabinet, low voltage drawing-out switching carbinet ontology side is equipped with main cabinet, and main cabinet one end is installed by shaft and led
Cabinet cabinet door, interior installed by fixing bolt of the main cabinet is insulated frame, and is insulated between frame and is equipped with electric elements, described
Electric elements top side, which is electrical connected, leakage alarm, and is insulated frame bottom and installs electrostatic precipitation wind by attachment base
Detecting box is installed by screw by machine, the main cabinet top portion, and installs current sense amplifier by mounting rod in detecting box, described
Current sense amplifier is electrical connected with electric elements, and radiating cabinet, and radiating cabinet are installed by fixing bolt by the main bottom of cabinet portion
Interior to install close tooth radiator by fixing seat, the heat absorbing end of the close tooth radiator is located in main cabinet, and the main cabinet side has
Voltage case, and voltage detector is installed by shelves in voltage case one end.
Further, the radiating cabinet surface is equipped with ventilation opening, and installs dust-filtering net by screw in ventilation opening.
Further, the low voltage drawing-out switching carbinet ontology other side has drawout cubicle, and described drawout cubicle one end passes through
Fixing bolt installs voltage data collector, and has bus cabinet at the top of drawout cubicle.
Further, the low voltage drawing-out switching carbinet bodies top installs protection top plate by screw, and low pressure is extracted out
Base of switch cabinet is installed by fixing seat in formula switch cabinet body bottom, and the base of switch cabinet is interior to install air cushion shock by screw
Device.
Further, the low voltage drawing-out switching carbinet body surface is equipped with waterproof and breathable film layer, and waterproof and breathable film layer
Surface is equipped with electro-insulating rubber layer, and the electro-insulating rubber layer surface is equipped with waterglass layer, and between waterglass layer and electro-insulating rubber layer
Equipped with aluminium foil layer.
Compared with prior art, the present invention has the advantages that：
1. passing through the setting of ventilation opening and dust-filtering net, preferably logical wind action can be played, while also effective
It avoids dust from entering radiating cabinet, by the setting of voltage data collector, can effectively collect voltage data situation of change, lead to
The setting of overvoltage detector can be played the role of detecting voltage.
2. can effectively play the role of current detecting by the setting of current sense amplifier, pass through leakage-current alarm
The setting of device can play preferable alarm function when drain conditions occur, by being insulated the setting of frame, Ke Yiqi
The effect fixed to preferable insulation.
3. passing through the setting of electrostatic precipitation blower, electrostatic can be effectively eliminated, prevents electrostatic from excessively adsorbing dust to electricity
Device element causes to corrode, and by the setting of close tooth radiator, can play the role of preferably radiating, pass through pneumatic cushion shock absorber
Setting, can play the effect of preferable damping, so that equipment is more stable at runtime.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the low voltage drawing-out switching carbinet with detection function of the present invention.
Fig. 2 is a kind of main cabinet schematic diagram of internal structure of the low voltage drawing-out switching carbinet with detection function of the present invention.
Fig. 3 is a kind of material layer structures schematic diagram of the low voltage drawing-out switching carbinet with detection function of the present invention.
In figure：1, low voltage drawing-out switching carbinet ontology；2, detecting box；3, main cabinet cabinet door；4, main cabinet；5, radiating cabinet；6, lead to
Air port；7, dust-filtering net；8, voltage data collector；9, drawout cubicle；10, bus cabinet；11, top plate is protected；12, voltage case；
13, voltage detector；14, current sense amplifier；15, leakage alarm；16, electric elements；17, it is insulated frame；18, quiet
Electric precipitation blower；19, close tooth radiator；20, pneumatic cushion shock absorber；21, base of switch cabinet；22, waterproof and breathable film layer；23, it insulate
Rubber layer；24, aluminium foil layer；25, waterglass layer.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
As shown in Figure 1-3, a kind of low voltage drawing-out switching carbinet with detection function, including low voltage drawing-out switching carbinet sheet
Body 1, detecting box 2, main cabinet 4 and base of switch cabinet 21,1 side of low voltage drawing-out switching carbinet ontology are equipped with main cabinet 4, and main cabinet
Main cabinet cabinet door 3 is installed by shaft in 4 one end, is installed in the main cabinet 4 by fixing bolt and is insulated frame 17, and is insulated
Electric elements 16 are equipped between frame 17,16 top side of electric elements is electrical connected and has leakage alarm 15, and the peace that insulate
It shelves 17 bottoms and electrostatic precipitation blower 18 is installed by attachment base, detecting box 2, and inspection are installed by screw at the top of the main cabinet 4
It surveys in cabinet 2 and current sense amplifier 14, the current sense amplifier 14 and the electrical phase of electric elements 16 is installed by mounting rod
Even, radiating cabinet 5 is installed by fixing bolt in main 4 bottom of cabinet, and installs close tooth radiator by fixing seat in radiating cabinet 5
19, the heat absorbing end of the close tooth radiator 19 is located in main cabinet 4, and main 4 side of cabinet has voltage case 12, and voltage case 12 1
Voltage detector 13 is installed by shelves in end.
Wherein, 5 surface of radiating cabinet is equipped with ventilation opening 6, and installs dust-filtering net 7 by screw in ventilation opening 6.
As shown in Figure 1, ventilation opening 6 can play preferably logical wind action in the present embodiment, dust-filtering net 7 can be risen
To the effect of preferable filtering dust.
Wherein, 1 other side of low voltage drawing-out switching carbinet ontology has drawout cubicle 9, and described 9 one end of drawout cubicle passes through solid
Determine bolt installation voltage data collector 8, and there is bus cabinet 10 at the top of drawout cubicle 9.
In the present embodiment as shown in Figure 1, voltage data collector 8 can effective collection voltages data, in order to work
Personnel understand voltage change situation in real time.
Wherein, protection top plate 11, and low pressure draw-out type are installed by screw at the top of the low voltage drawing-out switching carbinet ontology 1
Base of switch cabinet 21 is installed by fixing seat in 1 bottom of switch cabinet body, and the base of switch cabinet 21 is interior to install air cushion by screw
Damper 20.
As shown in Fig. 2, pneumatic cushion shock absorber 20 can play the role of preferable damping in the present embodiment, so that equipment is being transported
Can be more stable when row, the setting of base of switch cabinet 21 can be to avoid equipment directly touches the ground and makes moist.
Wherein, 1 surface of low voltage drawing-out switching carbinet ontology is equipped with waterproof and breathable film layer 22, and waterproof and breathable film layer 22
Surface is equipped with electro-insulating rubber layer 23, and 23 surface of electro-insulating rubber layer is equipped with waterglass layer 25, and waterglass layer 25 and insulation rubber
Aluminium foil layer 24 is equipped between glue-line 23.
As shown in figure 3, waterproof and breathable film layer 22 can play the role of good waterproof, electro-insulating rubber layer in the present embodiment
23 can play the role of preferably insulating, and aluminium foil layer 24, which can play, prevents magnetic radiation and magnetic storm, waterglass layer 25
While can playing the role of corrosion resistant, open fire is effectively prevented.
It should be noted that the present invention is a kind of low voltage drawing-out switching carbinet with detection function, when work, by low pressure
After drawer-type switch cabinet ontology 1 is powered, main cabinet cabinet door 3 is opened, leakage alarm 15 is regulated, the electric elements in main cabinet 4
When electric leakage, leakage alarm 15 can issue alarm, and staff periodically needs to open electrostatic precipitation blower 18, in main cabinet 4 into
Row destatics dedusting and opens close tooth radiator 19 when low voltage drawing-out switching carbinet ontology 1 works, can play preferable heat dissipation
Effect, voltage case 12 work after, voltage detector 13 is connected with operating circuit in voltage case 12, to detect voltage case 12
Interior voltage condition, likewise, after drawout cubicle 9 is powered on, operating circuit in 8 connecting drawer cabinet 9 of voltage data collector, acquisition
Voltage data situation.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of low voltage drawing-out switching carbinet with detection function, including low voltage drawing-out switching carbinet ontology (1), detecting box
(2), main cabinet (4) and base of switch cabinet (21), it is characterised in that：Low voltage drawing-out switching carbinet ontology (1) side is equipped with master
Cabinet (4), and main cabinet cabinet door (3) is installed by shaft in main cabinet (4) one end, is installed and is insulated by fixing bolt in the main cabinet (4)
Mounting rack (17), and be insulated between frame (17) and be equipped with electric elements (16), electric elements (16) top side is electrical
It is connected with leakage alarm (15), and is insulated frame (17) bottom and electrostatic precipitation blower (18) are installed by attachment base, it is described
Detecting box (2) are installed by screw at the top of main cabinet (4), and current sense amplifier is installed by mounting rod in detecting box (2)
(14), the current sense amplifier (14) is electrical connected with electric elements (16), and main cabinet (4) bottom passes through fixing bolt
It installs radiating cabinet (5), and close tooth radiator (19) is installed by fixing seat in radiating cabinet (5), the close tooth radiator (19)
Heat absorbing end is located in main cabinet (4), and main cabinet (4) side has voltage case (12), and voltage case (12) one end passes through shelves
It installs voltage detector (13).
2. a kind of low voltage drawing-out switching carbinet with detection function according to claim 1, it is characterised in that：It is described to dissipate
Hot cabinet (5) surface is equipped with ventilation opening (6), and installs dust-filtering net (7) by screw in ventilation opening (6).
3. a kind of low voltage drawing-out switching carbinet with detection function according to claim 1, it is characterised in that：It is described low
Press drawer-type switch cabinet ontology (1) other side that there are drawout cubicle (9), electricity is installed by fixing bolt in described drawout cubicle (9) one end
It presses data collector (8), and there are bus cabinet (10) at the top of drawout cubicle (9).
4. a kind of low voltage drawing-out switching carbinet with detection function according to claim 1, it is characterised in that：It is described low
It presses and protection top plate (11), and low voltage drawing-out switching carbinet ontology (1) bottom is installed by screw at the top of drawer-type switch cabinet ontology (1)
Base of switch cabinet (21) are installed by fixing seat by portion, install pneumatic cushion shock absorber by screw in the base of switch cabinet (21)
(20)。
5. a kind of low voltage drawing-out switching carbinet with detection function according to claim 1, it is characterised in that：It is described low
Drawer-type switch cabinet ontology (1) surface is pressed to be equipped with waterproof and breathable film layer (22), and waterproof and breathable film layer (22) surface is equipped with insulation
Rubber layer (23), electro-insulating rubber layer (23) surface is equipped with waterglass layer (25), and waterglass layer (25) and electro-insulating rubber layer
(23) aluminium foil layer (24) are equipped between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810830211.6A CN108847597A (en) | 2018-07-26 | 2018-07-26 | A kind of low voltage drawing-out switching carbinet with detection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810830211.6A CN108847597A (en) | 2018-07-26 | 2018-07-26 | A kind of low voltage drawing-out switching carbinet with detection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108847597A true CN108847597A (en) | 2018-11-20 |
Family
ID=64192192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810830211.6A Pending CN108847597A (en) | 2018-07-26 | 2018-07-26 | A kind of low voltage drawing-out switching carbinet with detection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108847597A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116105890A (en) * | 2023-04-04 | 2023-05-12 | 石家庄宜中机电技术有限公司 | Colliery is high tension switchgear running temperature distributed optical fiber on-line monitoring device in pit |
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| CN208433667U (en) * | 2018-07-28 | 2019-01-25 | 江苏嘉泰电气有限公司 | A kind of low voltage drawing-out switching carbinet with detection function |
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2018
- 2018-07-26 CN CN201810830211.6A patent/CN108847597A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007244099A (en) * | 2006-03-08 | 2007-09-20 | Togami Electric Mfg Co Ltd | Switch equipped with voltage detection device |
| US20140034115A1 (en) * | 2011-04-05 | 2014-02-06 | Fujifilm Corporation | Insulating layer provided metal substrate and manufacturing method of the same |
| CN205489099U (en) * | 2016-04-07 | 2016-08-17 | 香港盛佳国际有限公司 | Energy -saving high -low pressure complete set switch board |
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| CN207268949U (en) * | 2017-08-03 | 2018-04-24 | 江苏苏欣稀土电缆科技有限公司 | A kind of fire-proof high-temperature resistant aluminium alloy cable |
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| CN116105890A (en) * | 2023-04-04 | 2023-05-12 | 石家庄宜中机电技术有限公司 | Colliery is high tension switchgear running temperature distributed optical fiber on-line monitoring device in pit |
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Application publication date: 20181120 |