CN104734033A - Constant-temperature fireproof power distribution cabinet - Google Patents
Constant-temperature fireproof power distribution cabinet Download PDFInfo
- Publication number
- CN104734033A CN104734033A CN201510085742.3A CN201510085742A CN104734033A CN 104734033 A CN104734033 A CN 104734033A CN 201510085742 A CN201510085742 A CN 201510085742A CN 104734033 A CN104734033 A CN 104734033A
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- CN
- China
- Prior art keywords
- cabinet
- power distribution
- temperature
- distribution cabinet
- top cover
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- 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.)
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a constant-temperature fireproof power distribution cabinet, and belongs to the field of power equipment. The cabinet comprises a cabinet body, a cabinet door, a top cover and a base, the cabinet door is hinged to the cabinet body, the top cover is installed on the top of the cabinet body, the cabinet body is installed on the base, an interlayer of the cabinet body and an interlayer of the cabinet door are each provided with a rock wool constant-temperature layer, the rock wool constant-temperature layers can isolate large temperature transfer of the cabinet body, the cabinet door and the inside of the cabinet, the temperature in the power distribution cabinet is reduced in a certain range, the temperature in the power distribution cabinet reaches a normal state due to the fact that the rock wool constant-temperature layers are matched with cooling in the cabinet, equipment in the power distribution cabinet is prevented from being damaged by high temperature and causing power supply faults, a fireproof layer is made of polyurethane, and the flame-retardant and fireproof effects are more ideal.
Description
Technical field
The present invention relates to a kind of power distribution cabinet, be specifically a kind of constant temperature fire prevention power distribution cabinet, belong to field of electrical equipment.
Background technology
Along with the development of society, the application of power distribution cabinet is more and more extensive, and the power distribution cabinet in power plant, transformation station has become important power equipment.Power distribution cabinet is inner installs all kinds of electric equipment usually, electric equipment produces heat in the course of the work, the temperature in power distribution cabinet is used constantly to raise, especially in hot season, distribution in-cabinet temperature is higher, if can not process in time and will have a strong impact on all kinds of electric equipment operation and safety, cause power failure.Power distribution cabinet of the prior art adopts the measure such as ventilation and heat, air-conditioning temperature-reducing usually, and its temperature that can not intercept outside power distribution cabinet is too much transmitted in cabinet, once cooling mechanism breaks down, in power distribution cabinet, equipment is just in the hole; In addition, existing power distribution cabinet can not be prevented fires effectively.
Background technology
The technical problem of solution of the present invention is to overcome prior art defect, provides one can intercept outdoor temperature and transmits in cabinet and fire line exsertile constant temperature fire prevention power distribution cabinet.
In order to solve the problems of the technologies described above, constant temperature fire prevention power distribution cabinet provided by the invention, comprise cabinet, cabinet door, top cover and base, described cabinet door hinge is connected on cabinet, described top cover is arranged on the top of cabinet, described cabinet is arranged on base, is equipped with rock wool thermostat layer in the interlayer of described cabinet, cabinet door; Fireprotection layer is equipped with inside described cabinet inside and cabinet door.
Beneficial effect of the present invention is: (1), on the basis of existing conventional cooling mechanism, respectively rock wool thermostat layer is set in the interlayer of cabinet, cabinet door, cabinet and cabinet door and interior of equipment cabinet can be intercepted respectively and carry out more temperature transmission, the temperature of power distribution cabinet inside is reduced within the specific limits, coordinate with the heat radiation in rack simultaneously, make the temperature in power distribution cabinet reach normal, avoid equipment in high temperature failure power distribution cabinet, cause power supply trouble; (2), adopt rock wool thermostat layer and fireprotection layer is set inside cabinet inside and cabinet door, the generation of power distribution cabinet fire can be stoped; Meanwhile, rock wool thermostat layer also can prevent outside naked light to the threat of power distribution cabinet inside.
Fireprotection layer adopts polyurethane fireproof layer, and fire retardant effect is more desirable.
The front side of top cover connects water guide bar, and water guide bar is the low vibrational power flow in middle high both sides, the rainwater on top cover can be discharged from cabinet both sides, avoid carrying out cabinet from cabinet door, improve the water resistance of power distribution cabinet.
The rear side of top cover connects water guide bar, and described water guide bar be the low vibrational power flow in middle high both sides, the rainwater on top cover can be discharged from cabinet both sides, avoid drenching cabinet, prolongation cabinet useful life.
Accompanying drawing explanation
Fig. 1 is constant temperature of the present invention fire prevention power distribution cabinet overall structure figure;
Fig. 2 is constant temperature of the present invention fire prevention power distribution cabinet part-structure figure;
In figure, 1-cabinet, 2-cabinet door, 3-base, 4-top cover, 5-door lock, 6-water guide bar, 7-cabinet interlayer, 8-rock wool thermostat layer, 9-fireprotection layer.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1, constant temperature fire prevention power distribution cabinet of the present invention, comprises cabinet 1, cabinet door 2, base 3 and top cover 4.Top cover 4 is arranged on the top of cabinet 1, and water guide bar 6 is all installed in the both sides, front and back of top cover 4.Cabinet 1 fixedly mounts on the base 3.On front side of cabinet 1, install and undertaken sealed by door lock 5 between two cabinet doors, 2, two cabinet doors 2.
As shown in Figure 2, arrange rock wool thermostat layer 8 in the interlayer 7 of cabinet 1, the inside of cabinet 1 arranges fireprotection layer 9, and fireprotection layer 9 adopts polyurethane material to make.The structure of two cabinet doors 2 is consistent with cabinet 1, and arrange rock wool thermostat layer in cabinet door 2 interlayer, the inner side of cabinet door 2 arranges fireprotection layer, and fireprotection layer adopts polyurethane material to make.
The fire retardant effect of polyurethane fireproof layer is more desirable, as it will be appreciated by those skilled in the art that fireprotection layer also can adopt other fire proofing materials to make.
As shown in Figure 2, the water guide bar on front side of top cover 4 is the low vibrational power flow in middle high both sides, the rainwater on top cover can be discharged from cabinet both sides, avoid carrying out cabinet from cabinet door, improve the water resistance of power distribution cabinet.Water guide bar on rear side of top cover is the low vibrational power flow (not shown) in middle high both sides, the rainwater on top cover can be discharged from cabinet both sides, avoid drenching cabinet, extend cabinet useful life.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, can also make some improvement under the premise without departing from the principles of the invention, and these improvement also should be considered as protection scope of the present invention.
Claims (4)
1. a constant temperature fire prevention power distribution cabinet, comprise cabinet, cabinet door, top cover and base, described cabinet door hinge is connected on cabinet, and described top cover is arranged on the top of cabinet, described cabinet is arranged on base, it is characterized in that: be equipped with rock wool thermostat layer in the interlayer of described cabinet, cabinet door; Fireprotection layer is equipped with inside described cabinet inside and cabinet door.
2. constant temperature fire prevention power distribution cabinet according to claim 1, is characterized in that: described fireprotection layer polyurethane fireproof layer.
3. constant temperature fire prevention power distribution cabinet according to claim 1 and 2, is characterized in that: the front side of described top cover connects water guide bar, and described water guide bar is the low vibrational power flow in middle high both sides.
4. constant temperature fire prevention power distribution cabinet according to claim 3, is characterized in that: the rear side of described top cover connects water guide bar, and described water guide bar is the low vibrational power flow in middle high both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510085742.3A CN104734033A (en) | 2015-02-17 | 2015-02-17 | Constant-temperature fireproof power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510085742.3A CN104734033A (en) | 2015-02-17 | 2015-02-17 | Constant-temperature fireproof power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104734033A true CN104734033A (en) | 2015-06-24 |
Family
ID=53457629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510085742.3A Pending CN104734033A (en) | 2015-02-17 | 2015-02-17 | Constant-temperature fireproof power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104734033A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024289A (en) * | 2015-07-28 | 2015-11-04 | 皖西学院 | Power distribution cabinet with sound insulation layer |
| CN105071253A (en) * | 2015-08-07 | 2015-11-18 | 国网山东博兴县供电公司 | Low-voltage power distribution cabinet for power system |
| CN107946998A (en) * | 2017-11-30 | 2018-04-20 | 贵州西航发展有限公司 | Outdoor box type power transformation automatic control is integrally stood |
| CN108879356A (en) * | 2018-05-22 | 2018-11-23 | 江苏容源电力设备有限公司 | A kind of electric power cabinet |
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| CN201075591Y (en) * | 2007-08-17 | 2008-06-18 | 沈祥裕 | Electric power telemechanical switch box |
| CN201323390Y (en) * | 2008-11-28 | 2009-10-07 | 广东钜龙电力设备有限公司 | Housing for box type transformer substation |
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| CN201549808U (en) * | 2009-11-20 | 2010-08-11 | 沈阳华岩电力技术有限公司 | 66kV fully-enclosed, all-insulated and fully-preassembled combined substation |
| KR101064867B1 (en) * | 2010-12-17 | 2011-09-15 | 성보전기공업 주식회사 | Safety supervision and artificial intelligence style vocal warning apparatus and two-dimensional temperature the singh system which counts switchboard, mcc, cabinet panel |
| CN202009168U (en) * | 2011-02-24 | 2011-10-12 | 山西太钢不锈钢股份有限公司 | Heat insulating device of high-voltage switch cabinet |
| CN202840296U (en) * | 2012-09-23 | 2013-03-27 | 宿州市耐得电气设备有限公司 | Environmental-protection nonmetallic box-type substation |
| CN202930803U (en) * | 2012-10-29 | 2013-05-08 | 三明亿力森达电气设备有限公司 | Box-type substation |
| CN204391536U (en) * | 2015-02-17 | 2015-06-10 | 江苏诚纳电气有限公司 | Constant temperature fire prevention power distribution cabinet |
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2015
- 2015-02-17 CN CN201510085742.3A patent/CN104734033A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075591Y (en) * | 2007-08-17 | 2008-06-18 | 沈祥裕 | Electric power telemechanical switch box |
| CN201323390Y (en) * | 2008-11-28 | 2009-10-07 | 广东钜龙电力设备有限公司 | Housing for box type transformer substation |
| CN201509024U (en) * | 2009-03-27 | 2010-06-16 | 珠海南自电气系统工程有限公司 | Outdoor preloaded-box-type switch apparatus |
| CN201549808U (en) * | 2009-11-20 | 2010-08-11 | 沈阳华岩电力技术有限公司 | 66kV fully-enclosed, all-insulated and fully-preassembled combined substation |
| KR101064867B1 (en) * | 2010-12-17 | 2011-09-15 | 성보전기공업 주식회사 | Safety supervision and artificial intelligence style vocal warning apparatus and two-dimensional temperature the singh system which counts switchboard, mcc, cabinet panel |
| CN202009168U (en) * | 2011-02-24 | 2011-10-12 | 山西太钢不锈钢股份有限公司 | Heat insulating device of high-voltage switch cabinet |
| CN202840296U (en) * | 2012-09-23 | 2013-03-27 | 宿州市耐得电气设备有限公司 | Environmental-protection nonmetallic box-type substation |
| CN202930803U (en) * | 2012-10-29 | 2013-05-08 | 三明亿力森达电气设备有限公司 | Box-type substation |
| CN204391536U (en) * | 2015-02-17 | 2015-06-10 | 江苏诚纳电气有限公司 | Constant temperature fire prevention power distribution cabinet |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105024289A (en) * | 2015-07-28 | 2015-11-04 | 皖西学院 | Power distribution cabinet with sound insulation layer |
| CN105071253A (en) * | 2015-08-07 | 2015-11-18 | 国网山东博兴县供电公司 | Low-voltage power distribution cabinet for power system |
| CN107946998A (en) * | 2017-11-30 | 2018-04-20 | 贵州西航发展有限公司 | Outdoor box type power transformation automatic control is integrally stood |
| CN108879356A (en) * | 2018-05-22 | 2018-11-23 | 江苏容源电力设备有限公司 | A kind of electric power cabinet |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150624 |