CN105356335A - Intelligent electric power control box - Google Patents
Intelligent electric power control box Download PDFInfo
- Publication number
- CN105356335A CN105356335A CN201510825532.3A CN201510825532A CN105356335A CN 105356335 A CN105356335 A CN 105356335A CN 201510825532 A CN201510825532 A CN 201510825532A CN 105356335 A CN105356335 A CN 105356335A
- Authority
- CN
- China
- Prior art keywords
- electric power
- intelligent electric
- power control
- control cabinet
- box body
- 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
- 238000004891 communication Methods 0.000 claims abstract description 9
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 238000004321 preservation Methods 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000003973 paint Substances 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract description 2
- 239000011229 interlayer Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007921 spray 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
-
- H02J13/0062—
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention relates to an intelligent electric power control box. The intelligent electric power control box includes a box body, wherein the box body is hinged to a box door; the bottom of the box body is provided with inlet and outlet holes for a main line and branch lines; the inner wall of the box body is provided with an insulation interlayer; a mounting base is arranged on the inner wall and bottom of the box body at one side being far away from the box door; the mounting base is provided with a cavity; a heating device is fixed in the cavity; a main switch, branch switches, a breaker, a contactor, a voltmeter, a controller, a relay, a temperature sensor, a communication device and a storage battery are arranged on the mounting base; and the top of the box body is provided with an alarm device. The intelligent electric power control box can control and adjust the temperature of the box body by sealing the box body of the control box and by means of the heating device so as to guarantee that the control box can work normally in low temperature. Besides, an electric management person can perform remote control of the control box to realize remote distribution of electric power and solve the working problem that some regions and specific occasions require stagnation point distribution so as to bring great convenience to the related staff.
Description
Technical field
The present invention relates to Electric control case field, particularly a kind of intelligent electric power control cabinet.
Background technology
Control cabinet is widely used in out the occasions such as factories and miness, enterprise, market, hotel, school, airport, harbour, hospital, skyscraper, residence district, exchange 50HZ, rated operational voltage is exchange in the low voltage electric network system of 380V, as the use of power, light distribution and Motor Control, be applicable to indoor extension wall, outdoor Pedestal mounted controller switching equipment.Also be used in and exchange 50HZ, below voltage 500V electric power system as uses such as Firefighting Pump Control, immersible pump control, firefighting fan control, air-blower control, light distribution controls, control mode have directly start control, star delta reduced-voltage starting controls, control from lotus root reduced-voltage starting, frequency converter starts the various control mode such as control, soft start control.
To produce a large amount of heats in the process worked different from a lot of power equipment, the heat produced during control cabinet work is relatively less, so its heat dissipation problem too much need not be considered, the working temperature of most of control cabinets of present use, between-5 DEG C-40 DEG C, so exists, and all can drop to less than 0 DEG C at the most area temperature in China winter, particularly northern area, winter, temperature was very low, and the low temperature environment duration is long, and low temperature has had a strong impact on the normal work and use life-span of control cabinet.In addition, low temperature sleety weather, the allotment work of electric power also becomes more difficult, and cannot carry out the drawback that long-range electric power has been deployed into Traditional control case, we propose a kind of intelligent electric power control cabinet for this reason.
Summary of the invention
The object of the invention is a kind of intelligent electric power control cabinet proposed to solve background technology.
To achieve these goals, present invention employs following technical scheme:
A kind of intelligent electric power control cabinet, comprise casing, described casing is hinged with chamber door, the bottom of described casing is provided with the wire inlet/outlet hole of main line and branch line, and be provided with heat preservation sandwich layer in the inwall of casing, described casing is provided with mount pad away from the side inwall of chamber door and bottom, cavity is provided with in described mount pad, described cavity internal fixtion has heater, described mount pad is provided with master switch, switch-dividing, circuit breaker, contactor, voltmeter, controller, relay, temperature inductor, communicator and storage battery, the top of described casing is provided with alarm device; Described master switch is electrically connected with switch-dividing, described heater is electrically connected with relay, described switch-dividing, contactor, relay, temperature inductor, communicator and alarm device are all electrically connected with controller, described controller is connected with storage battery, and described master switch, circuit breaker, contactor, voltmeter and storage battery are all connected electrically on main line.
On the basis of technique scheme, following further technical scheme can be had:
Described casing and chamber door are irony, and surface is sprayed with anticorrosive paint, and described box back surface is provided with installing hole.
The import and export of described main line and branch line seal by sealing ring.
Described heat preservation sandwich layer adopts ceramic fibre material.
Described controller comprises communication unit, and described communication unit comprises signal emission module and signal receiving module, and connects remote control center by communication.
Described relay and heater form program control circuit, thus realize automatic operating
Described heater is connected in parallel on by many heating wire the loop that a wire is formed.
Described contactor can not only be connected and cut off circuit, but also has the effect of low-voltage release guard, and contactor control capability is large, is applicable to frequent operation and far distance controlled.
The present invention is by carrying out encapsulation process to the casing of control cabinet, again in conjunction with heater, regulating and controlling is carried out to the temperature of casing, ensure that control cabinet can normally work at low temperatures, simultaneously, the self-warning system that this device is arranged, when can prevent electric power accident, without finding timely and processing, cause casualties and property loss, in addition, electrical management personnel can utilize built-in control device, long-range control is carried out to it, realize the long-range allotment of electric power, solve the work difficult problem that some areas and particular field need stationary point to allocate, for relevant staff brings great convenience.
Accompanying drawing explanation
Fig. 1 is the front side structure schematic diagram of a kind of intelligent electric power control cabinet that the present invention proposes;
Fig. 2 is the decomposing schematic representation of a kind of intelligent electric power control cabinet that the present invention proposes;
Fig. 3 is the fundamental diagram of a kind of intelligent electric power control cabinet that the present invention proposes.
1 casing, 2 chamber doors, 3 heat preservation sandwich layers, 4 mount pads, 5 master switchs, 6 switch-dividings, 7 circuit breakers, 8 contactors, 9 voltmeters, 10 controllers, 11 relays, 12 temperature inductors, 13 communicators, 14 storage batterys, 15 alarm devices, 16 heaters.
Embodiment
Below in conjunction with specific embodiment, the present invention is further described.
With reference to Fig. 1-3, a kind of intelligent electric power control cabinet, comprise casing 1, casing 1 is hinged with chamber door 2, casing 1 and chamber door 2 are irony, and surface is sprayed with anticorrosive paint, ice dissolution after cold snap, easy corrosion irony casing, spray paint to prevent from being corroded, the life-span of extension fixture, casing 1 back side is provided with the installing hole for fixing this equipment, the bottom of casing 1 is provided with the wire inlet/outlet hole of main line and branch line, and wire inlet/outlet hole seals by sealing ring, heat preservation sandwich layer 3 is provided with in the inwall of casing 1, heat preservation sandwich layer 3 adopts ceramic fibre material, ceramic fibre uses extensively, material is easy to get, and good heat insulation effect can be played, casing 1 is provided with mount pad 4 away from the side inwall of chamber door 2 and bottom, cavity is provided with in mount pad 4, cavity internal fixtion has heater 16, heater 16 is connected in parallel on by many heating wire the loop that a wire is formed, after wire energising, heating wire produces heat, keep the temperature in casing, mount pad 4 is provided with master switch 5, switch-dividing 6, circuit breaker 7, contactor 8, voltmeter 9, controller 10, relay 11, temperature inductor 12, communicator 13 and storage battery 14, the top of casing 1 is provided with alarm device 15.
Circuit breaker 7, contactor 8 and master switch 5 are connected on main line successively, voltmeter 9 and storage battery 14 are connected in parallel on main line, when serious overload or short circuit and the fault such as under-voltage occur circuit, circuit breaker 7 can automatic shutdown circuit, carry out protective circuit, contactor 8 can not only be connected and cut off circuit, but also there is the effect of low-voltage release guard, contactor 8 control capability is large, be applicable to frequent operation and far distance controlled, voltmeter 9 shows voltage on main line, be convenient to carrying out of maintenance work, storage battery 14 is connected with controller 10, controller 10 pairs of switch-dividings 6, contactor 8, relay 11, temperature inductor 12, alarm device 15 controls, temperature information in temperature inductor 12 real-time collecting casing 1, and sent a controller 10, controller 10 is according to initial set information, judge whether to start or stop heater 16 by relay 11, temperature control is carried out in control cabinet, relay 11 and heater 16 form program control circuit, thus realize automatic operating, described controller 10 comprises communication unit, and communication unit comprises signal emission module and signal receiving module, and communicate to connect remote control center by communicator 13, for carrying out the transmission of data between controller 10, remote control center is followed the tracks of the operational temperature information in this device, simultaneously, remote control center can send command information by communicator 13 to controller 10, carry out the remote power allotment work of branch circuit.
In addition, as there is power failure in casing 1, controller 10 can be used for closed master switch 5 by control contactor 8 at once, and as having the condition of a fire in casing, the independent circuits be made up of storage battery 14 can't quit work at once, the warning information that alarm device 15 can send by controller 10 automatically and geographical location information send to electrical management mechanism, and relevant repair personnel can rush for the scene of the accident in time and process.In addition, the alarm song of alarm device 15 also can cause the attention of passerby, remind away from, prevent dangerous generation.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (8)
1. an intelligent electric power control cabinet, comprise casing (1), it is characterized in that: described casing (1) is hinged with chamber door (2), the bottom of described casing (1) is provided with the wire inlet/outlet hole of main line and branch line, and be provided with heat preservation sandwich layer (3) in the inwall of casing (1), described casing (1) is provided with mount pad (4) away from the side inwall of chamber door (2) and bottom, described mount pad is provided with cavity in (4), described cavity internal fixtion has heater (16), described mount pad (4) is provided with master switch (5), switch-dividing (6), circuit breaker (7), contactor (8), voltmeter (9), controller (10), relay (11), temperature inductor (12), communicator (13) and storage battery (14), the top of described casing (1) is provided with alarm device (15), described master switch (5) is electrically connected with switch-dividing (6), described heater (16) is electrically connected with relay (11), described switch-dividing (6), contactor (8), relay (11), temperature inductor (12), communicator (13) and alarm device (15) are all electrically connected with controller (10), described controller (10) is electrically connected with storage battery (14), and described master switch (5), circuit breaker (7), contactor (8), voltmeter (9) and storage battery (14) are all connected electrically on main line.
2. a kind of intelligent electric power control cabinet according to claim 1, is characterized in that: described casing (1) and chamber door (2) are irony, and surface is sprayed with anticorrosive paint, and described casing (1) back side is provided with installing hole.
3. a kind of intelligent electric power control cabinet according to claim 1, is characterized in that: the import and export of described main line and branch line seal by sealing ring.
4. a kind of intelligent electric power control cabinet according to claim 1, is characterized in that: described heat preservation sandwich layer (3) adopts ceramic fibre material.
5. a kind of intelligent electric power control cabinet according to claim 1, it is characterized in that: described controller (10) comprises communication unit, described communication unit comprises signal emission module and signal receiving module, and by communicator (13) communication connection remote control center.
6. a kind of intelligent electric power control cabinet according to claim 1, is characterized in that: described heater (16) is connected in parallel on by many heating wire the loop that a wire is formed.
7. a kind of intelligent electric power control cabinet according to claim 1, is characterized in that: described relay (11) and heater (16) form program control circuit, thus realize automatic operating.
8. a kind of intelligent electric power control cabinet according to claim 1; it is characterized in that: described contactor (8) can not only be connected and cut off circuit; but also there is the effect of low-voltage release guard, contactor control capability is large, is applicable to frequent operation and far distance controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825532.3A CN105356335A (en) | 2015-11-24 | 2015-11-24 | Intelligent electric power control box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510825532.3A CN105356335A (en) | 2015-11-24 | 2015-11-24 | Intelligent electric power control box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105356335A true CN105356335A (en) | 2016-02-24 |
Family
ID=55332244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510825532.3A Pending CN105356335A (en) | 2015-11-24 | 2015-11-24 | Intelligent electric power control box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105356335A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106159736A (en) * | 2016-07-18 | 2016-11-23 | 安徽状元郎电子科技有限公司 | A kind of power distribution control chamber of automated machine equipment |
| CN107579463A (en) * | 2016-07-04 | 2018-01-12 | 香江科技股份有限公司 | A kind of Intelligent low-voltage power distribution cabinet |
| CN107577260A (en) * | 2017-10-16 | 2018-01-12 | 北京星网船电科技有限公司 | A kind of intelligent electric heating control case of inlet duct |
| CN108397758A (en) * | 2018-03-27 | 2018-08-14 | 江苏赛博宇华科技有限公司 | A kind of Internet of Things room lighting control device |
| CN110148900A (en) * | 2019-05-31 | 2019-08-20 | 郑州铁路职业技术学院 | A kind of power automation control cabinet |
| CN113078556A (en) * | 2021-03-31 | 2021-07-06 | 国网新疆电力有限公司喀什供电公司 | Microcomputer type intelligent harmonic elimination device |
Citations (5)
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|---|---|---|---|---|
| KR100648116B1 (en) * | 2005-08-31 | 2006-12-08 | (주)한국소방리더스 | Control box unit of automatic extinguishing apparatus for a distributer panel |
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| CN203982234U (en) * | 2014-06-13 | 2014-12-03 | 中国石油化工股份有限公司 | Power equipment intelligent temperature and humidity control device |
| CN104362521A (en) * | 2014-10-14 | 2015-02-18 | 深圳市三江电气有限公司 | Energy-storage distribution box |
-
2015
- 2015-11-24 CN CN201510825532.3A patent/CN105356335A/en active Pending
Patent Citations (5)
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| KR100648116B1 (en) * | 2005-08-31 | 2006-12-08 | (주)한국소방리더스 | Control box unit of automatic extinguishing apparatus for a distributer panel |
| CN101908780A (en) * | 2010-08-10 | 2010-12-08 | 河南博源成套电气有限公司 | Intelligent remote monitoring box-type substation |
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| CN104362521A (en) * | 2014-10-14 | 2015-02-18 | 深圳市三江电气有限公司 | Energy-storage distribution box |
Non-Patent Citations (1)
| Title |
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| 化工部合同预算技术中心站: "化工建设工程预算", 化学工业出版社, pages: 803 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107579463A (en) * | 2016-07-04 | 2018-01-12 | 香江科技股份有限公司 | A kind of Intelligent low-voltage power distribution cabinet |
| CN106159736A (en) * | 2016-07-18 | 2016-11-23 | 安徽状元郎电子科技有限公司 | A kind of power distribution control chamber of automated machine equipment |
| CN107577260A (en) * | 2017-10-16 | 2018-01-12 | 北京星网船电科技有限公司 | A kind of intelligent electric heating control case of inlet duct |
| CN108397758A (en) * | 2018-03-27 | 2018-08-14 | 江苏赛博宇华科技有限公司 | A kind of Internet of Things room lighting control device |
| CN110148900A (en) * | 2019-05-31 | 2019-08-20 | 郑州铁路职业技术学院 | A kind of power automation control cabinet |
| CN113078556A (en) * | 2021-03-31 | 2021-07-06 | 国网新疆电力有限公司喀什供电公司 | Microcomputer type intelligent harmonic elimination device |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160224 |