CN106025852A - Low-voltage cabinet with high safety - Google Patents
Low-voltage cabinet with high safety Download PDFInfo
- Publication number
- CN106025852A CN106025852A CN201610466124.8A CN201610466124A CN106025852A CN 106025852 A CN106025852 A CN 106025852A CN 201610466124 A CN201610466124 A CN 201610466124A CN 106025852 A CN106025852 A CN 106025852A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- water pipe
- water
- low
- heat dissipating
- 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
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
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
- A62C31/02—Nozzles specially adapted for fire-extinguishing
- A62C31/05—Nozzles specially adapted for fire-extinguishing with two or more outlets
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/36—Control of fire-fighting equipment an actuating signal being generated by a sensor separate from an outlet device
-
- 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
Abstract
The invention relates to the technical field of power safety, in particular to a low-voltage cabinet with high safety. The low-voltage cabinet comprises a cabinet body and a cooling layer, wherein the cooling layer is arranged at the upper part in the cabinet body and is partitioned from the inside of the cabinet body through a partition plate; a support plate is arranged at the middle part of the cooling layer; cooling fans are arranged at two sides of the support plate; a plurality of air outlets are formed in the side walls of two ends of the cooling layer; a temperature sensor is arranged on the lower surface of the partition plate; a plurality of through holes are arranged in two ends of the partition plate; water tanks are arranged at the bottom ends of two sides of the cabinet body; a water pump is arranged on the upper surface of each water tank; water pipes are arranged on the side walls of the cabinet body in a penetrating manner; one end of each water pipe is connected with the corresponding water pump and a delivery pipe is arranged at the other end of each water pipe; a spray head is arranged at one end, far away from the corresponding water pipe, of each delivery pipe; and a control switch is arranged on the side wall of the cabinet body and is located at the upper part of one water pipe. The problem that a general low-voltage cabinet does not have automatic cooling and extinguishing functions is solved.
Description
Technical field
The present invention relates to power safety technique field, the low-voltage cabinet that a kind of safety is high.
Background technology
Low-voltage cabinet is applicable to the industries such as power plant, oil, chemical industry, metallurgy, skyscraper, as transmission of electricity,
Distribution and the effect of electric energy conversion, depositing in low-voltage cabinet is all power equipment, has certain potential safety hazard,
So the security performance of low-voltage cabinet and heat dispersion are highly important, and general low-voltage cabinet does not the most possess certainly
Dynamic heat radiation and the function of fire extinguishing.
Summary of the invention
It is an object of the invention to provide the low-voltage cabinet that a kind of safety is high, to solve above-mentioned background technology carries
Go out the problem that general low-voltage cabinet does not the most possess the function of automatic heat radiation and fire extinguishing.
For achieving the above object, the present invention provides following technical scheme: the low-voltage cabinet that a kind of safety is high, including
Cabinet and heat dissipating layer, the top in described cabinet is provided with heat dissipating layer, and heat dissipating layer passes through inside dividing plate and cabinet
Separating, be provided with gripper shoe in the middle part of described heat dissipating layer, the both sides of described gripper shoe are equipped with radiator fan, described
Cabinet upper surface is provided with fan swicth, and fan swicth electrically connects with radiator fan, the two ends of described heat dissipating layer
Sidewall is equipped with some air outlets, and the lower surface of described dividing plate is provided with temperature sensor, the two ends of described dividing plate
Being provided with some through holes, bottom, described cabinet both sides is equipped with water tank, and described water tank upper surface is equipped with water pump,
And by the inner space of drinking-water pipe and water tank, the sidewall of described cabinet all runs through and is provided with water pipe, and water pipe
One end is connected with water pump, and the other end of described water pipe is provided with conveying pipe, and described conveying pipe is away from one end of water pipe
Being provided with shower nozzle, the sidewall of described cabinet is provided with control switch, and controls to switch the top being positioned at water pipe, institute
State control switch to electrically connect with temperature sensor, fan swicth and water pump respectively.
Preferably, the bottom of described cabinet is provided with some air inlets, and is uniformly distributed on the bottom surface of cabinet.
Preferably, the center of described shower nozzle is provided with big nozzle, and the outer ring of shower nozzle is provided with some little nozzles, and
Little nozzle is uniformly located on the outer ring of shower nozzle.
Preferably, described radiator fan, temperature sensor, control switch, fan swicth and water pump are all with electric
Source electrically connects.
Compared with prior art, the invention has the beneficial effects as follows: present configuration is simple, by cabinet top
Portion arranges radiator fan and dispels the heat, and reaches the purpose of self-extinguishing with temperature sensor and control switch,
Solve general low-voltage cabinet and the most do not possess the function of automatic heat radiation and fire extinguishing, there is the highest safety and reality
The property used.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is nozzle structure schematic diagram of the present invention.
In figure: 1 cabinet, 2 dividing plates, 3 heat dissipating layers, 4 temperature sensors, 5 through holes, 6 gripper shoes, 7 dissipate
Hot-air fan, 8 air outlets, 9 fan swicthes, 10 control switches, 11 water tanks, 12 water pumps, 13 water pipes, 14
Conveying pipe, 15 shower nozzles, 16 big nozzles, 17 little nozzles.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly
Chu, be fully described by, it is clear that described embodiment be only a part of embodiment of the present invention rather than
Whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making creation
The every other embodiment obtained under property work premise, broadly falls into the scope of protection of the invention.
Referring to Fig. 1-2, the present invention provides a kind of technical scheme: the low-voltage cabinet that a kind of safety is high, including cabinet
Body 1 and heat dissipating layer 3, the bottom of described cabinet 1 is provided with some air inlets, and is uniformly distributed in the end of cabinet 1
On face, the top in described cabinet 1 is provided with heat dissipating layer 3, and heat dissipating layer 3 is internal with cabinet 1 by dividing plate 2
Separating, be provided with gripper shoe 6 in the middle part of described heat dissipating layer 3, the both sides of described gripper shoe 6 are equipped with radiator fan 7,
Described cabinet 1 upper surface is provided with fan swicth 9, and fan swicth 9 electrically connects with radiator fan 6, described scattered
The two ends sidewall of thermosphere 3 is equipped with some air outlets 8, and the lower surface of described dividing plate 2 is provided with temperature sensor 4,
The two ends of described dividing plate 2 are provided with some through holes 5, and bottom, described cabinet 1 both sides is equipped with water tank 11, described
Water tank 11 upper surface is equipped with water pump 12, and by the inner space of drinking-water pipe with water tank 11, described cabinet
The sidewall of 1 all runs through and is provided with water pipe 13, and one end of water pipe 13 is connected with water pump 12, described water pipe 13
The other end is provided with conveying pipe 14, and described conveying pipe 14 is provided with shower nozzle 15, described spray away from one end of water pipe 13
The center of 15 is provided with big nozzle 16, and the outer ring of shower nozzle 15 is provided with some little nozzles 17, and little nozzle 17
Uniformly being located on the outer ring of shower nozzle 15, the sidewall of described cabinet 1 is provided with control switch 10, and controls switch
10 tops being positioned at water pipe 13, described control switch 10 respectively with temperature sensor 4, fan swicth 9 and
Water pump 12 electrically connects, described radiator fan 7, temperature sensor 4, control switch 10, fan swicth 9 and
Water pump 12 all electrically connects with power supply.
Operation principle: this low-voltage cabinet arranges heat dissipating layer 3 on cabinet 1 top, is provided with two heat radiations at heat dissipating layer 3
Fan 7, the steam of cabinet 1 reaches heat dissipating layer 3, when the temperature within cabinet 1 by the through hole 5 on dividing plate 2
When spending heat, signal is conveyed to fan swicth 9 by temperature sensor 4, is carried by steam by radiator fan 7
Going out, the sidewall of cabinet 1 is equipped with water pipe 13, and water pipe 13 is positioned at the one end within cabinet and is provided with conveying pipe
14 and shower nozzle 15, the lower surface at dividing plate 2 is provided with temperature sensor 4, when the temperature within cabinet 1 reaches
During burning-point, signal is conveyed to control switch 10 by temperature sensor 4, makes water pump 12 run cabinet 1 internal
Carry out fire suppression measures, be greatly reinforced the safety of low-voltage cabinet.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art,
It is appreciated that and these embodiments can be carried out multiple change without departing from the principles and spirit of the present invention
Changing, revise, replace and modification, the scope of the present invention be defined by the appended.
Claims (4)
1. the low-voltage cabinet that safety is high, including cabinet (1) and heat dissipating layer (3), it is characterised in that: institute
State the top in cabinet (1) and be provided with heat dissipating layer (3), and heat dissipating layer (3) is by dividing plate (2) and cabinet (1)
Inside separates, and described heat dissipating layer (3) middle part is provided with gripper shoe (6), and the both sides of described gripper shoe (6) are equal
Being provided with radiator fan (7), described cabinet (1) upper surface is provided with fan swicth (9), and fan swicth (9)
Electrically connecting with radiator fan (6), the two ends sidewall of described heat dissipating layer (3) is equipped with some air outlets (8),
The lower surface of described dividing plate (2) is provided with temperature sensor (4), and the two ends of described dividing plate (2) are provided with some
Through hole (5), described cabinet (1) bottom, both sides is equipped with water tank (11), described water tank (11) upper surface
It is equipped with water pump (12), and by the inner space of drinking-water pipe with water tank (11), described cabinet (1)
Sidewall all runs through and is provided with water pipe (13), and one end of water pipe (13) is connected with water pump (12), described water pipe
(13) the other end is provided with conveying pipe (14), and described conveying pipe (14) sets away from one end of water pipe (13)
There are shower nozzle (15), the sidewall of described cabinet (1) to be provided with control switch (10), and control switch (10)
Being positioned at the top of water pipe (13), described control switch (10) is opened with temperature sensor (4), fan respectively
Close (9) and water pump (12) electrical connection.
The low-voltage cabinet that a kind of safety the most according to claim 1 is high, it is characterised in that: described cabinet
(1) bottom is provided with some air inlets, and is uniformly distributed on the bottom surface of cabinet (1).
The low-voltage cabinet that a kind of safety the most according to claim 1 is high, it is characterised in that: described shower nozzle
(15) center is provided with big nozzle (16), and the outer ring of shower nozzle (15) is provided with some little nozzles (17),
And little nozzle (17) is uniformly located on the outer ring of shower nozzle (15).
The low-voltage cabinet that a kind of safety the most according to claim 1 is high, it is characterised in that: described heat radiation
Fan (7), temperature sensor (4), control switch (10), fan swicth (9) and water pump (12) are equal
Electrically connect with power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466124.8A CN106025852A (en) | 2016-06-23 | 2016-06-23 | Low-voltage cabinet with high safety |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610466124.8A CN106025852A (en) | 2016-06-23 | 2016-06-23 | Low-voltage cabinet with high safety |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106025852A true CN106025852A (en) | 2016-10-12 |
Family
ID=57087264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610466124.8A Pending CN106025852A (en) | 2016-06-23 | 2016-06-23 | Low-voltage cabinet with high safety |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106025852A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879424A (en) * | 2018-07-12 | 2018-11-23 | 合肥苍旻自动化有限公司 | A kind of Multifunctional high-low pressure electric appliance box |
| CN110898348A (en) * | 2019-12-12 | 2020-03-24 | 义乌轩久铁路技术有限公司 | Safe fireproof smoking room of train carriage |
| CN113555804A (en) * | 2021-08-11 | 2021-10-26 | 广东电网有限责任公司 | Power distribution network optimization device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004110124A1 (en) * | 2003-06-07 | 2004-12-16 | Rittal Gmbh & Co. Kg | Cooling plant for one or more switch cabinets |
| CN202678777U (en) * | 2012-07-24 | 2013-01-16 | 顾长相 | Novel distribution box |
| CN103441434A (en) * | 2013-08-27 | 2013-12-11 | 国家电网公司 | Novel heat-dissipation dust-removing power distribution cabinet |
| CN203504023U (en) * | 2013-10-22 | 2014-03-26 | 周海兵 | Current heat radiation-type outdoor distribution box |
| CN203607718U (en) * | 2013-12-19 | 2014-05-21 | 国家电网公司 | Safe and reliable low-voltage cabinet |
| CN104348095A (en) * | 2014-11-19 | 2015-02-11 | 成都华瑞祥电器成套设备有限公司 | Water-cooling heat dissipation distribution box |
| CN205039422U (en) * | 2015-10-16 | 2016-02-17 | 上海宝临电气集团有限公司 | Box type transformer station |
-
2016
- 2016-06-23 CN CN201610466124.8A patent/CN106025852A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004110124A1 (en) * | 2003-06-07 | 2004-12-16 | Rittal Gmbh & Co. Kg | Cooling plant for one or more switch cabinets |
| CN202678777U (en) * | 2012-07-24 | 2013-01-16 | 顾长相 | Novel distribution box |
| CN103441434A (en) * | 2013-08-27 | 2013-12-11 | 国家电网公司 | Novel heat-dissipation dust-removing power distribution cabinet |
| CN203504023U (en) * | 2013-10-22 | 2014-03-26 | 周海兵 | Current heat radiation-type outdoor distribution box |
| CN203607718U (en) * | 2013-12-19 | 2014-05-21 | 国家电网公司 | Safe and reliable low-voltage cabinet |
| CN104348095A (en) * | 2014-11-19 | 2015-02-11 | 成都华瑞祥电器成套设备有限公司 | Water-cooling heat dissipation distribution box |
| CN205039422U (en) * | 2015-10-16 | 2016-02-17 | 上海宝临电气集团有限公司 | Box type transformer station |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879424A (en) * | 2018-07-12 | 2018-11-23 | 合肥苍旻自动化有限公司 | A kind of Multifunctional high-low pressure electric appliance box |
| CN110898348A (en) * | 2019-12-12 | 2020-03-24 | 义乌轩久铁路技术有限公司 | Safe fireproof smoking room of train carriage |
| CN113555804A (en) * | 2021-08-11 | 2021-10-26 | 广东电网有限责任公司 | Power distribution network optimization device |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |