CN104716584A - Cabinet door for fireproof type low-voltage power distribution cabinet - Google Patents
Cabinet door for fireproof type low-voltage power distribution cabinet Download PDFInfo
- Publication number
- CN104716584A CN104716584A CN201510115775.8A CN201510115775A CN104716584A CN 104716584 A CN104716584 A CN 104716584A CN 201510115775 A CN201510115775 A CN 201510115775A CN 104716584 A CN104716584 A CN 104716584A
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- CN
- China
- Prior art keywords
- fireproof
- cabinet door
- cabinet
- base plate
- alloy base
- 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
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Classifications
-
- 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
-
- 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)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Special Wing (AREA)
Abstract
The invention discloses a cabinet door for a fireproof type low-voltage power distribution cabinet. The cabinet door comprises a cabinet door body. An aluminum alloy base plate is arranged in the middle of the cabinet door body. A glass fiber layer is glued to the inner side of the aluminum alloy base plate through engineering viscose, fireproof glass is arranged on the surface of the outer side of the aluminum alloy base plate, and a fireproof plate is arranged on the surface of an inner layer of the glass fiber layer. A PE protective film is pasted to the inner surface of the gypsum fireproof plate. According to the cabinet door, the fireproof glass is arranged on the outermost layer, and the gypsum fireproof plate is arranged on the innermost layer, the inner fireproof effect and the outer fireproof effect are achieved; when a fire disaster occurs, the portion, facing fire, of the fireproof glass is rapidly broken after suffering from the high temperature, a fireproof glue interlayer is successively foamed to be expanded by about ten times to form a rigid milk-white foam type fireproof rubber plate, flames are effectively blocked, the high temperature and the harmful gas are isolated, and equipment in a cabinet body can be well protected.
Description
Technical field
The present invention relates to distribution box assembly technical field, particularly relate to a kind of fire safe type low-voltage distribution cabinet cabinet door.
Background technology
Existing distribution box or power distribution cabinet many employings assembly type, assembled by support frame, panel and cabinet door.Existing distribution box cabinet door is all irony panel, and the cost of irony panel is low, and does not have fireproof performance, once breaking out of fire, will burn the electric equipment in cabinet, makes market at home can not extensive use.
Summary of the invention
The present invention, in order to solve the problem of prior art, provides the low-voltage distribution cabinet cabinet door that a kind of cost is low, structure is simple, quality is light, fireproof is strong.
A kind of fire safe type low-voltage distribution cabinet cabinet door of the present invention, comprise cabinet door body, be aluminium alloy base plate in the middle of described cabinet door body, glass layer is had by engineering viscose is cementing inside aluminium alloy base plate, be provided with flame resistant glass at aluminium alloy base plate outer surface, be provided with PLASTIC LAMINATED on the internal layer surface of glass layer; PE diaphragm is posted at plaster fireproof plate inner surface.
Further improvement, the thickness of described aluminium alloy base plate is 2-4cm.
Further improvement, the thickness of described glass layer is 4-6cm.
Further improvement, the thickness of described PE diaphragm is 2-3cm.
Compared with prior art, beneficial effect of the present invention is:
1, employing aluminium alloy base plate of the present invention and this engineering plastics of glass layer combine; Fibre-glass reinforced polyester material has good electrical insulation capability and adhesive property, higher mechanical strength and thermal endurance, resistance to general soda acid and organic solvent, resistance to mould, uvioresistant.The distributing box using this material to make has the effects such as high strength, shock resistance, corrosion-resistant and insulation, case internal and external temperature acute variation can be slowed down, effectively can prevent the condensation of moisture caused due to weather cataclysm in casing, thus reduce the generation of dew condensation phenomenon, and effectively ensure the operational environment of each device in casing.
2, outermost layer of the present invention is provided with flame resistant glass, innermost layer is provided with plaster fireproof plate; play inside and outside fireproofing function; flame resistant glass is when fire occurs; side towards the fire glass bursts after meeting high temperature very soon; its Waterproof gum interlayer is foaming and intumescing about ten times in succession, forms hard milky blister Formica, effectively blocks flame; isolated high temperature and pernicious gas, can protect the equipment in cabinet.
3. be provided with PE diaphragm on the surface of PLASTIC LAMINATED, can effectively protect PLASTIC LAMINATED not scratched by equipment in cabinet.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of invention;
Fig. 2 is side structure schematic diagram of the present invention.
Embodiment
As shown in Figure 1-2, a kind of fire safe type low-voltage distribution cabinet cabinet door of the present invention, comprise cabinet door body 1, be aluminium alloy base plate 2 in the middle of described cabinet door body 1, glass layer 3 is had by engineering viscose is cementing inside aluminium alloy base plate 2, be provided with flame resistant glass 4 at aluminium alloy base plate 2 outer surface, be provided with PLASTIC LAMINATED 5 on the internal layer surface of glass layer 3; PE diaphragm 6 is posted at plaster fireproof plate 5 inner surface.
The thickness of described aluminium alloy base plate 2 is 3cm; The thickness of described glass layer 3 is 5cm; The thickness of described PE diaphragm 6 is 3cm.
Embody rule approach of the present invention is a lot, and the above is only the preferred embodiment of the present invention, should be understood that; for those skilled in the art; under the premise without departing from the principles of the invention, can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (4)
1. a fire safe type low-voltage distribution cabinet cabinet door, comprise cabinet door body, be aluminium alloy base plate in the middle of described cabinet door body, glass layer is had by engineering viscose is cementing inside aluminium alloy base plate, it is characterized in that: be provided with flame resistant glass at aluminium alloy base plate outer surface, be provided with PLASTIC LAMINATED on the internal layer surface of glass layer; PE diaphragm is posted at plaster fireproof plate inner surface.
2. according to the fire safe type low-voltage distribution cabinet cabinet door described in claim 1, it is characterized in that: the thickness of described aluminium alloy base plate is 2-4cm.
3. according to the fire safe type low-voltage distribution cabinet cabinet door described in claim 1, it is characterized in that: the thickness of described glass layer is 4-6cm.
4. according to the fire safe type low-voltage distribution cabinet cabinet door described in claim 1, it is characterized in that: the thickness of described PE diaphragm is 2-3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510115775.8A CN104716584A (en) | 2015-03-17 | 2015-03-17 | Cabinet door for fireproof type low-voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510115775.8A CN104716584A (en) | 2015-03-17 | 2015-03-17 | Cabinet door for fireproof type low-voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104716584A true CN104716584A (en) | 2015-06-17 |
Family
ID=53415661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510115775.8A Pending CN104716584A (en) | 2015-03-17 | 2015-03-17 | Cabinet door for fireproof type low-voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104716584A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181176A (en) * | 2017-06-17 | 2017-09-19 | 长沙诚源电器成套有限公司 | A kind of energy-saving explosion-proof type power distribution cabinet |
| CN108582942A (en) * | 2018-06-27 | 2018-09-28 | 南京恒众机械有限公司 | A kind of power distribution cabinet complex plastic door-plate |
| CN112196423A (en) * | 2020-08-21 | 2021-01-08 | 杭州尚祖家居有限公司 | Luminous cabinet door and connecting structure for same |
| WO2023155214A1 (en) * | 2022-02-18 | 2023-08-24 | 杰斯瑞特安全科技（无锡）有限公司 | Fireproof cabinet body structure and fireproof safety cabinet |
-
2015
- 2015-03-17 CN CN201510115775.8A patent/CN104716584A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107181176A (en) * | 2017-06-17 | 2017-09-19 | 长沙诚源电器成套有限公司 | A kind of energy-saving explosion-proof type power distribution cabinet |
| CN107181176B (en) * | 2017-06-17 | 2018-07-03 | 湖南诚源电器股份有限公司 | A kind of energy-saving explosion-proof type power distribution cabinet |
| CN108582942A (en) * | 2018-06-27 | 2018-09-28 | 南京恒众机械有限公司 | A kind of power distribution cabinet complex plastic door-plate |
| CN112196423A (en) * | 2020-08-21 | 2021-01-08 | 杭州尚祖家居有限公司 | Luminous cabinet door and connecting structure for same |
| WO2023155214A1 (en) * | 2022-02-18 | 2023-08-24 | 杰斯瑞特安全科技（无锡）有限公司 | Fireproof cabinet body structure and fireproof safety cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
|
| WD01 | Invention patent application deemed withdrawn after publication |