CN108808497A - A kind of heat radiating type high-low voltage electric power distribution cabinet - Google Patents
A kind of heat radiating type high-low voltage electric power distribution cabinet Download PDFInfo
- Publication number
- CN108808497A CN108808497A CN201811008876.5A CN201811008876A CN108808497A CN 108808497 A CN108808497 A CN 108808497A CN 201811008876 A CN201811008876 A CN 201811008876A CN 108808497 A CN108808497 A CN 108808497A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- power distribution
- low voltage
- electric power
- heat radiating
- 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.)
- Withdrawn
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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
- H02B1/26—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
- H02B1/28—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
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The present invention relates to a kind of heat radiating type high-low voltage electric power distribution cabinets,Including pedestal,Cabinet,Weather shield,The cabinet lower part is fastenedly connected with pedestal by screw,There are lower cabinet door and upper cabinet door by hinge connection on the cabinet side wall,The upper cabinet door is located at right over lower cabinet door,Weather shield is fastenedly connected with by screw at the top of the cabinet,It is provided with radiator fan in the exterior side wall of the cabinet rear,Winding displacement hole is offered below the radiator fan,It is provided with strainer on the outside of the radiator fan,The radiator fan other side is provided with kuppe,Gas circulation cavity is formed inside the cabinet,The present invention's is reasonable in design,Floor space is small,Inside offers the flow pipe for gas circulation,Convenient for promoting whole temperature control effect,Ensure that the working environment of power equipment is stablized,It is highly practical,It is designed with automatic monitoring device simultaneously,It can voluntarily be adjusted according to state of temperature in the operational process of equipment,Significantly reduce the labor intensity of worker.
Description
Technical field
The present invention relates to electrical equipment technical fields, more particularly to a kind of heat radiating type high-low voltage electric power distribution cabinet.
Background technology
High-low voltage electric power distribution cabinet be exactly as its name suggests in power supply system for carry out electric energy distribution, control, metering and
The controller switching equipment of connection cables, general power supply bureau, electric substation are all to use high-tension switch cabinet, are then drawn through transformer pressure-reducing low-pressure side
Go out to low-voltage distribution cabinet, low-voltage distribution cabinet is in the distribution board to each electricity consumption, control cabinet, switch-box, and the inside is exactly by by one
A little switch, breaker, fuse, button, indicator light, instrument, electric wires etc protection device, which are assembled integrally, reaches design function
It is required that power distribution equipment equipment.It is commonly called as：High and low voltage switchgear or high-low pressure electrical complete equipment.
Since electric elements will produce a large amount of heat in the course of work of power distribution cabinet, can be led under the aggregation of prolonged heat
The DIE Temperature of equipment is caused to increase, it is serious to will produce electric power more than the risk that will produce high temperature fire after predetermined value
Accident causes heavy losses, therefore needs on the basis of existing to be improved processing to high-low voltage electric power distribution cabinet, it is made to have temperature
Regulating power is controlled, fully ensures that the working environment of power equipment is stablized, avoids the generation of accident.
Invention content
In order to solve the above technical problem, the present invention provides a kind of heat radiating type high-low voltage electric power distribution cabinet, which is designed with
Temperature control adjusting and alarm device have fully ensured that the operating status of power equipment is stablized, have significantly reduced accident odds.
To achieve the goals above, the present invention provides the following technical solutions：
A kind of heat radiating type high-low voltage electric power distribution cabinet, including pedestal, cabinet, weather shield, the cabinet lower part are fastenedly connected by screw
There is a pedestal, there is lower cabinet door and upper cabinet door, the upper cabinet door to be located at right over lower cabinet door by hinge connection on the cabinet side wall,
Weather shield is fastenedly connected with by screw at the top of the cabinet, is provided with radiator fan in the exterior side wall of the cabinet rear, institute
It states and offers winding displacement hole below radiator fan, strainer, the radiator fan other side setting are provided on the outside of the radiator fan
There is kuppe, gas circulation cavity formed inside the cabinet, the gas circulation cavity passes through spiral shell far from kuppe side
Nail is fastenedly connected with refrigeration unit, offers electric elements mounting groove on the refrigeration unit side wall, at the top of the weather shield at
Type has guiding gutter, and alarm is inlaid on the weather shield side wall, and inlay card has temperature inductor in the cabinet internal side wall, institute
It states and demarcation strip is fastenedly connected with by screw inside cabinet.
Further, compressor is fastenedly connected with by screw at the top of the refrigeration unit, passed through below the compressor
Flanged joint has condenser, the condenser lower section to be connected with flow controller by pipeline, and the flow controller lower section is tight by screw
It is connected and is connected to evaporator.
Further, the chassis interior is provided with for moisture-proof isolation board.
Further, the quantity of the temperature inductor shares 3, is arranged in inside cabinet in different separation layers.
Further, the quantity of the radiator fan shares 6, and symmetric arrays are arranged on the side wall of cabinet rear.
Further, in the cabinet pilot hole to circulate for gas circulation is both provided in different separation layers.
Further, the through-hole for gas circulation is offered on the cabinet two side.
Further, it is provided with below the pedestal and supports fixed antiskid rubber for equipment.
Further, it is provided with for lifting means sealing effect at cabinet exterior side wall position in the winding displacement hole
Sealing ring.
The device have the advantages that including：
The present invention's is reasonable in design, and floor space is small, and inside offers the flow pipe for gas circulation, convenient for being promoted
Whole temperature control effect, it is ensured that the working environment of power equipment is stablized, highly practical, while being designed with automatic monitoring device,
It can voluntarily be adjusted according to state of temperature in the operational process of equipment, significantly reduce the labor intensity of worker.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of front view structure schematic diagram of heat radiating type high-low voltage electric power distribution cabinet of the present invention；
Fig. 2 is a kind of sectional view of heat radiating type high-low voltage electric power distribution cabinet of the present invention；
Fig. 3 is a kind of partial enlarged view of heat radiating type high-low voltage electric power distribution cabinet of the present invention；
Fig. 4 is a kind of main structure view of the weather shield of heat radiating type high-low voltage electric power distribution cabinet of the present invention；
Fig. 5 is a kind of internal structure view of the refrigeration unit of heat radiating type high-low voltage electric power distribution cabinet of the present invention；
Fig. 6 is a kind of circuit structure block diagram of heat radiating type high-low voltage electric power distribution cabinet of the present invention.
The reference numerals are as follows：
1, pedestal；2, lower cabinet door；3, weather shield；4, upper cabinet door；5, cabinet；6, winding displacement hole；7, demarcation strip；8, radiator fan；9,
Temperature inductor；10, electric elements mounting groove；11, refrigeration unit；12, strainer；13, kuppe；14, gas circulation cavity；
15, flow controller；16, compressor；17, condenser；18, evaporator；19, guiding gutter；20, alarm.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, technical scheme of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
With reference to figure 1- Fig. 6, the present invention provides a kind of heat radiating type high-low voltage electric power distribution cabinets, including pedestal 1, cabinet 5, weather shield
3,5 lower part of the cabinet is fastenedly connected with pedestal 1 by screw, has 2 He of lower cabinet door by hinge connection on 5 side wall of the cabinet
Upper cabinet door 4, the upper cabinet door 4 are located at right over lower cabinet door 2, and 5 top of the cabinet is fastenedly connected with weather shield 3 by screw,
Radiator fan 8 is provided in 5 rear exterior side wall of the cabinet, the concrete model of the radiator fan 8 is DC2510, described to dissipate
8 lower section of Hot-air fan offers winding displacement hole 6, and 8 outside of the radiator fan is provided with strainer 12, and 8 other side of the radiator fan is set
It is equipped with kuppe 13, gas circulation cavity 14 is formed inside the cabinet 5, the gas circulates cavity 14 far from kuppe
13 sides are fastenedly connected with refrigeration unit 11 by screw, and electric elements mounting groove is offered on 11 side wall of the refrigeration unit
10, the top of the weather shield 3 forms guiding gutter 19, is inlaid with alarm 20 on 3 side wall of the weather shield, in the cabinet 5
Inlay card has temperature inductor 9 on portion's side wall, and the concrete model of the temperature inductor 9 is PT-100, is passed through inside the cabinet 5
Screw is fastenedly connected with demarcation strip 7.
Further, the top of the refrigeration unit 11 is fastenedly connected with compressor 16 by screw, under the compressor 16
Side has condenser 17,17 lower section of the condenser to be connected with flow controller 15, the flow controller 15 by pipeline by flanged joint
Lower section is fastenedly connected with evaporator 18 by screw.
Further, the pedestal 1 is internally provided with for moisture-proof isolation board.
Further, the quantity of the temperature inductor 9 shares 3, is arranged in the different separation layers in 5 inside of cabinet
It is interior.
Further, the quantity of the radiator fan 8 shares 6, and symmetric arrays are arranged on 5 rear side wall of cabinet.
Further, in the cabinet 5 pilot hole to circulate for gas circulation is both provided in different separation layers.
Further, the through-hole for gas circulation is offered on 5 two side of the cabinet.
Further, 1 lower section of the pedestal is provided with supports fixed antiskid rubber for equipment.
Further, it is provided with to seal for lifting means at 5 exterior side wall position of cabinet in the winding displacement hole 6 and imitate
The sealing ring of fruit.
When using above structure, in the use operation for carrying out power distribution cabinet, operator can use according to specific electric appliance
It needs by correlated parts be mounted in electric elements mounting groove 10, and the wiring being attached will be needed to pass through winding displacement hole 6
It carries out collecting fixation；
Extraneous gas can be carried out cycle importing by the radiator fan 8 on 5 rear side wall of cabinet, and radiator fan 8 can be to sky
Impurity in gas, which is filtered, to be avoided enter into equipment and leads to failure, and kuppe 13 can carry out air water conservancy diversion, and to enter gas circulation empty
In chamber 14, the compressor 16 inside refrigeration unit 11 imports after compressing extraneous gas inside condenser 17, passes through flow controller
15 and evaporator 18 cooperation processing after temperature is reduced, while by gas circulate cavity 14 cold air is uniformly input to cabinet
In each separation layer inside 5, the cooling operation of electrical equipment is completed, the temperature inductor 9 being mounted on 5 inner wall of cabinet can be real
The state of temperature in monitoring current device running environment is applied, while being controlled by controlling refrigeration unit 11, is set to be promoted
Standby rainproof effect is provided with weather shield 3, and the guiding gutter 19 at 3 top of weather shield can carry out rainwater outside water conservancy diversion device for transferring, such as
Fruit is broken down in equipment running process, and alarm 20 can in time send a warning to remind operator to repair, and keep away
Exempt from loss to expand.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (9)
1. a kind of heat radiating type high-low voltage electric power distribution cabinet, it is characterised in that：Including pedestal（1）, cabinet（5）, weather shield（3）, the cabinet
Body（5）Lower part is fastenedly connected with pedestal by screw（1）, the cabinet（5）There is lower cabinet door by hinge connection on side wall（2）With
Upper cabinet door（4）, the upper cabinet door（4）Positioned at lower cabinet door（2）Surface, the cabinet（5）Top is fastenedly connected with by screw
Weather shield（3）, the cabinet（5）It is provided with radiator fan in the exterior side wall of rear（8）, the radiator fan（8）Lower section opens up
There is winding displacement hole（6）, the radiator fan（8）Outside is provided with strainer（12）, the radiator fan（8）The other side is provided with water conservancy diversion
Cover（13）, the cabinet（5）Inside forms gas circulation cavity（14）, the gas circulation cavity（14）Far from kuppe
（13）Side is fastenedly connected with refrigeration unit by screw（11）, the refrigeration unit（11）Electric elements peace is offered on side wall
Tankage（10）, the weather shield（3）Top forms guiding gutter（19）, the weather shield（3）Alarm is inlaid on side wall
（20）, the cabinet（5）Inlay card has temperature inductor in internal side wall（9）, the cabinet（5）Inside is fastenedly connected by screw
There is demarcation strip（7）.
2. a kind of heat radiating type high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：The refrigeration unit（11）Top
Portion is fastenedly connected with compressor by screw（16）, the compressor（16）There is condenser in lower section by flanged joint（17）, institute
State condenser（17）Lower section is connected with flow controller by pipeline（15）, the flow controller（15）Lower section is fastenedly connected with by screw
Evaporator（18）.
3. a kind of heat radiating type high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：The pedestal（1）Inside is set
It is equipped with for moisture-proof isolation board.
4. a kind of heat radiating type high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：The temperature inductor（9）
Quantity share 3, be arranged in cabinet（5）In internal difference separation layer.
5. a kind of heat radiating type high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：The radiator fan（8）'s
Quantity is preferably 5, and symmetric arrays are arranged in cabinet（5）On the side wall of rear.
6. a kind of heat radiating type high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：The cabinet（5）Interior difference
The pilot hole to circulate for gas circulation is both provided in separation layer.
7. a kind of heat radiating type high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：The cabinet（5）Two side
On offer through-hole for gas circulation.
8. a kind of heat radiating type high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：The pedestal（1）Lower section is set
It is equipped with and supports fixed antiskid rubber for equipment.
9. a kind of heat radiating type high-low voltage electric power distribution cabinet according to claim 1, it is characterised in that：The winding displacement hole（6）Inside lean on
Nearly cabinet（5）The sealing ring for lifting means sealing effect is provided at exterior side wall position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811008876.5A CN108808497A (en) | 2018-08-31 | 2018-08-31 | A kind of heat radiating type high-low voltage electric power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811008876.5A CN108808497A (en) | 2018-08-31 | 2018-08-31 | A kind of heat radiating type high-low voltage electric power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108808497A true CN108808497A (en) | 2018-11-13 |
Family
ID=64081412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811008876.5A Withdrawn CN108808497A (en) | 2018-08-31 | 2018-08-31 | A kind of heat radiating type high-low voltage electric power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108808497A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086101A (en) * | 2019-05-27 | 2019-08-02 | 贵州开磷集团矿肥有限责任公司 | A kind of switchgear house automatic temperature control |
| CN110095641A (en) * | 2019-05-17 | 2019-08-06 | 广东电网有限责任公司 | A kind of heat dissipation type electrical energy metering tank |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311819A (en) * | 2013-06-07 | 2013-09-18 | 南通亚浦照明电器制造有限公司 | Complete switch cabinet |
| CN203839768U (en) * | 2014-02-21 | 2014-09-17 | 浙江联能电气有限公司 | Strong heat radiation distribution box |
| CN105207086A (en) * | 2015-11-01 | 2015-12-30 | 国网河南鄢陵县供电公司 | Uniform heat dissipation ring main unit adopting compressor for refrigerating air supply |
| CN205231544U (en) * | 2015-11-23 | 2016-05-11 | 芜湖金牛电气股份有限公司 | Cubical switchboard of sectional type cabinet door |
| CN106992432A (en) * | 2017-04-21 | 2017-07-28 | 温州电力设计有限公司 | A kind of instant inserted and instant using type Intelligent control cabinet |
| CN107591708A (en) * | 2017-09-30 | 2018-01-16 | 英泰集团有限公司 | A kind of power distribution cabinet of good heat dissipation effect |
| CN208571309U (en) * | 2018-08-31 | 2019-03-01 | 郭孟涵 | A kind of heat radiating type high-low voltage electric power distribution cabinet |
-
2018
- 2018-08-31 CN CN201811008876.5A patent/CN108808497A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311819A (en) * | 2013-06-07 | 2013-09-18 | 南通亚浦照明电器制造有限公司 | Complete switch cabinet |
| CN203839768U (en) * | 2014-02-21 | 2014-09-17 | 浙江联能电气有限公司 | Strong heat radiation distribution box |
| CN105207086A (en) * | 2015-11-01 | 2015-12-30 | 国网河南鄢陵县供电公司 | Uniform heat dissipation ring main unit adopting compressor for refrigerating air supply |
| CN205231544U (en) * | 2015-11-23 | 2016-05-11 | 芜湖金牛电气股份有限公司 | Cubical switchboard of sectional type cabinet door |
| CN106992432A (en) * | 2017-04-21 | 2017-07-28 | 温州电力设计有限公司 | A kind of instant inserted and instant using type Intelligent control cabinet |
| CN107591708A (en) * | 2017-09-30 | 2018-01-16 | 英泰集团有限公司 | A kind of power distribution cabinet of good heat dissipation effect |
| CN208571309U (en) * | 2018-08-31 | 2019-03-01 | 郭孟涵 | A kind of heat radiating type high-low voltage electric power distribution cabinet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095641A (en) * | 2019-05-17 | 2019-08-06 | 广东电网有限责任公司 | A kind of heat dissipation type electrical energy metering tank |
| CN110086101A (en) * | 2019-05-27 | 2019-08-02 | 贵州开磷集团矿肥有限责任公司 | A kind of switchgear house automatic temperature control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |