CN106129872A - There is the power distribution cabinet of temperature controlling function - Google Patents
There is the power distribution cabinet of temperature controlling function Download PDFInfo
- Publication number
- CN106129872A CN106129872A CN201610740764.3A CN201610740764A CN106129872A CN 106129872 A CN106129872 A CN 106129872A CN 201610740764 A CN201610740764 A CN 201610740764A CN 106129872 A CN106129872 A CN 106129872A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power distribution
- lid
- temperature
- controlling function
- 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
- 230000036760 body temperature Effects 0.000 abstract description 2
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010626 work up procedure Methods 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
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/30—Automatic controllers with an auxiliary heating device affecting the sensing element, e.g. for anticipating change of temperature
-
- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- 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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/306—Accessories, e.g. windows
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses the power distribution cabinet with temperature controlling function, including cabinet, cabinet lid, cabinet, cabinet lid side are connected by loose-leaf, and opposite side realizes the open and close of cabinet lid by switch, and the bottom of described cabinet is provided with electronic devices and components installing zone；Also including controller, be provided with and the temperature sensor of controller communication connection in described cabinet, described controller communication link is connected to heater and refrigerating plant, and described heater and refrigerating plant are arranged on cabinet lid inwall.Cabinet body temperature, by arranging and temperature sensor, heater and the refrigerating plant of controller communication connection, is adjusted, it is ensured that the temperature in cabinet is in OK range by the present invention in real time.
Description
Technical field
The present invention relates to power distribution cabinet field, be specifically related to the power distribution cabinet with temperature controlling function.
Background technology
Nowadays, it is electrically an energy of the status that national possession share is the biggest, either runs at elevator, also
It is in the middle of many instruments manufacture, is required for applying to electrically and power distribution cabinet.Along with economic develops rapidly, China is to electrically
Needs the most notable, the application of power distribution cabinet is more and more extensive.
Power distribution cabinet is the rack for installing electrical equipment, has protection and installs the effect of electrical equipment therein.
Power distribution cabinet mainly includes the rectangle shaped as frame base for installing electrical equipment and the cabinet door with base engagement, in order to neatly put
Discharge lines, logical product can arrange wiring groove on rectangle shaped as frame base, uses Cao Gai to cover after wiring.
Being provided with a lot of electronic component in power distribution cabinet, temperature is unsuitable too high, and the too high meeting of temperature causes electronic devices and components impaired.
Existing power distribution cabinet cannot ensure internal temperature.When power distribution cabinet applies to the higher environment of temperature, have less
Service life.
Summary of the invention
It is an object of the invention to provide the power distribution cabinet with temperature controlling function, solving existing power distribution cabinet internal temperature can not control
The problem of system.
The present invention is achieved through the following technical solutions:
Having the power distribution cabinet of temperature controlling function, including cabinet, cabinet lid, cabinet, cabinet lid side are connected by loose-leaf, and opposite side is by opening
Closing the open and close realizing cabinet lid, the bottom of described cabinet is provided with electronic devices and components installing zone；Also include controller, described
Being provided with in cabinet and the temperature sensor of controller communication connection, described controller communication link is connected to heater and refrigeration dress
Putting, described heater and refrigerating plant are arranged on cabinet lid inwall.
Existing power distribution cabinet cannot ensure internal temperature.When power distribution cabinet applies to the higher environment of temperature, have less
Service life.
Controller of the present invention specifically refers to PLC, described temperature sensor, controller, heater and refrigerating plant
It is prior art.
Described temperature sensor can sense the temperature in cabinet in real time, and passes to the signal sensed control
Device, is analyzed judging by control, when temperature signal is less than setting value, controller sends instruction and opens heater, directly
Reach higher limit to temperature, controller send instruction and close heater；When temperature signal is higher than setting value, by controller
Send instruction and open refrigerating plant, until temperature reaches lower limit, controller send instruction and close refrigerating plant, so, just
In the range of can ensure that the temperature in cabinet is suitably, be conducive to extending the service life of electronic devices and components.
The present invention is by arranging and temperature sensor, heater and the refrigerating plant of controller communication connection, the most right
Cabinet body temperature is adjusted, it is ensured that the temperature in cabinet is in OK range.
Further, the bottom of cabinet is provided with wiring groove in the surrounding of electronic devices and components installing zone.
Cable clamping interface specifically refers to import the groove in wiring groove for electric wire, and described cable clamping interface is symmetrical at the two ends of wiring groove
2 rows are set, it is simple to electric wire is introduced separately wiring groove, i.e. one the corresponding electric wire of cable clamping interface, on the one hand facilitate work-up electricity
The connection of line is the most attractive in appearance.
Further, the groove lid coordinated with wiring groove is also included.
Further, the cross section of groove lid is U-shaped structure.
Wiring groove can be completely covered by said structure very well, and it can be avoided that the movement of groove lid.
Further, wiring groove is adopted made of plastic.
Described plastics are prior art, not only have certain elasticity, it is possible to elastic demand during satisfied wiring, and plastics
Insulation, the beneficially safety of power distribution cabinet.
Further, the outer wall of cabinet lid is provided with and the display screen of controller communication connection.
Described display screen can be LED display, it is possible to show on a display screen by the temperature within cabinet in real time, in order to
In observation.
The present invention compared with prior art, has such advantages as and beneficial effect:
The present invention is by arranging and temperature sensor, heater and the refrigerating plant of controller communication connection, in real time to cabinet
Interior temperature is adjusted, it is ensured that the temperature in cabinet is in OK range.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes of the application
Point, it is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of power distribution cabinet.
The parts title of labelling and correspondence in accompanying drawing:
1-cabinet, 2-cabinet lid, 3-switchs, 4-wiring groove, 5-groove lid, 6-heater, 7-refrigerating plant, 11-electronic devices and components
Installing zone.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with embodiment and accompanying drawing, to this
Invention is described in further detail, and the exemplary embodiment of the present invention and explanation thereof are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1:
As it is shown in figure 1, have the power distribution cabinet of temperature controlling function, including cabinet 1, cabinet lid 2, cabinet 1, cabinet lid 2 side are by loose-leaf even
Connecing, opposite side realizes the open and close of cabinet lid 2 by switch 3, and the bottom of described cabinet 1 is provided with electronic devices and components installing zone
11；Also include controller, be provided with in described cabinet 1 and the temperature sensor of controller communication connection, described controller communication
Connecting has heater 6 and refrigerating plant 7, described heater 6 and refrigerating plant 7 to be arranged on cabinet lid 2 inwall.
Embodiment 2:
As it is shown in figure 1, the present embodiment sets in the surrounding of electronic devices and components installing zone 11 based on embodiment 1, the bottom of described cabinet 1
It is equipped with wiring groove 4；Also include the groove lid 5 coordinated with wiring groove 4；The cross section of described groove lid 5 is U-shaped structure；Described wiring groove 4
Adopt made of plastic；The outer wall of described cabinet lid 2 is provided with and the display screen of controller communication connection.
Above-described detailed description of the invention, has been carried out the purpose of the present invention, technical scheme and beneficial effect further
Describe in detail, be it should be understood that the detailed description of the invention that the foregoing is only the present invention, be not intended to limit the present invention
Protection domain, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, all should comprise
Within protection scope of the present invention.
Claims (6)
1. there is the power distribution cabinet of temperature controlling function, it is characterised in that include cabinet (1), cabinet lid (2), cabinet (1), cabinet lid (2) side
Being connected by loose-leaf, opposite side realizes the open and close of cabinet lid (2) by switch (3), and the bottom of described cabinet (1) is provided with
Electronic devices and components installing zone (11)；Also include controller, be provided with the temperature with controller communication connection in described cabinet (1) and pass
Sensor, described controller communication link is connected to heater (6) and refrigerating plant (7), described heater (6) and refrigerating plant
(7) cabinet lid (2) inwall it is arranged on.
The power distribution cabinet with temperature controlling function the most according to claim 1, it is characterised in that the bottom of described cabinet (1) exists
The surrounding of electronic devices and components installing zone (11) is provided with wiring groove (4).
The power distribution cabinet with temperature controlling function the most according to claim 2, it is characterised in that also include joining with wiring groove (4)
The groove lid (5) closed.
The power distribution cabinet with temperature controlling function the most according to claim 3, it is characterised in that the cross section of described groove lid (5)
For U-shaped structure.
The power distribution cabinet with temperature controlling function the most according to claim 2, it is characterised in that described wiring groove (4) uses and moulds
Material is made.
The power distribution cabinet with temperature controlling function the most according to claim 1, it is characterised in that the outer wall of described cabinet lid (2) sets
It is equipped with and the display screen of controller communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740764.3A CN106129872A (en) | 2016-08-29 | 2016-08-29 | There is the power distribution cabinet of temperature controlling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610740764.3A CN106129872A (en) | 2016-08-29 | 2016-08-29 | There is the power distribution cabinet of temperature controlling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106129872A true CN106129872A (en) | 2016-11-16 |
Family
ID=57271880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610740764.3A Pending CN106129872A (en) | 2016-08-29 | 2016-08-29 | There is the power distribution cabinet of temperature controlling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106129872A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799665A (en) * | 2020-07-29 | 2020-10-20 | 广东电网有限责任公司 | Mobile moisture-proof power control cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2406398Y (en) * | 2000-01-06 | 2000-11-15 | 李宁君 | Plastic wire casing |
| CN201270377Y (en) * | 2008-08-08 | 2009-07-08 | 上海华声电气研究所 | Safe type power distribution cabinet |
| CN203690747U (en) * | 2013-11-29 | 2014-07-02 | 天津中能电力设备制造有限公司 | Power distribution cabinet based on intelligent temperature controller |
| CN205159879U (en) * | 2015-12-16 | 2016-04-13 | 杨新生 | Dampproofing block terminal of heat dissipation |
| CN205303963U (en) * | 2015-12-16 | 2016-06-08 | 太和县人民医院 | Heat dissipation formula block terminal |
-
2016
- 2016-08-29 CN CN201610740764.3A patent/CN106129872A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2406398Y (en) * | 2000-01-06 | 2000-11-15 | 李宁君 | Plastic wire casing |
| CN201270377Y (en) * | 2008-08-08 | 2009-07-08 | 上海华声电气研究所 | Safe type power distribution cabinet |
| CN203690747U (en) * | 2013-11-29 | 2014-07-02 | 天津中能电力设备制造有限公司 | Power distribution cabinet based on intelligent temperature controller |
| CN205159879U (en) * | 2015-12-16 | 2016-04-13 | 杨新生 | Dampproofing block terminal of heat dissipation |
| CN205303963U (en) * | 2015-12-16 | 2016-06-08 | 太和县人民医院 | Heat dissipation formula block terminal |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111799665A (en) * | 2020-07-29 | 2020-10-20 | 广东电网有限责任公司 | Mobile moisture-proof power control cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |