CN203066742U - High-end fire-proof safe capable of being manufactured efficiently - Google Patents
High-end fire-proof safe capable of being manufactured efficiently Download PDFInfo
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- CN203066742U CN203066742U CN 201220710321 CN201220710321U CN203066742U CN 203066742 U CN203066742 U CN 203066742U CN 201220710321 CN201220710321 CN 201220710321 CN 201220710321 U CN201220710321 U CN 201220710321U CN 203066742 U CN203066742 U CN 203066742U
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Abstract
A high-end fire-proof safe capable of being manufactured efficiently comprises a box body and a door panel, wherein the wall of the box body and the wall of the door panel are both made of steel plates and fire-proof insulation plates adhering to the inner surfaces of the steel plates, each fire-proof insulation plate is composed of a paper surface expanded perlite plate and a strengthening plate, and each strengthening plate is a fire-proof paper surface gypsum plaster board or a fire-proof magnesium oxide plate. The fire-proof performance of the high-end fire-proof safe with the structure adopted can meet requirements of the UL-72P type 30 min fire rating. The high-end fire-proof safe capable of being manufactured efficiently can be used for storing paper documents, guns and other valuables.
Description
Technical field
The utility model belongs to the safety cabinet technical field, is specifically related to a kind of high-end fire prevention cabinet that can efficiently make.
Background technology
Safety cabinet is as a kind of utensil of depositing cash, bill, confidential documents or other valuables, generally all made by metal material, but metal material is the good conductor of heat, the capacity of heat transmission is extremely strong, safety cabinet does not possess fire-proof function when breaking out of fire, especially for the safety cabinet of preserving firearms and ammunition, consequence is hardly imaginable when breaking out of fire.Therefore, the research and development fire-proof safe seems particularly important with protection personal property, data security.China's fire-proof safe adopts traditional fire-resistant heat insulating material, and for example asbestos, anti-guncotton, cement add anti-guncotton or uralite, and its fire-protection rating and time are not very high.
Present high-end fire prevention cabinet adopts metal shell and inner bag to make cavity more, and builds in cavity or inject fire-proof heat-insulating material.The high-end fire prevention cabinet of this structure, its preparation method is loaded down with trivial details, complicated, and to building the technological requirement height of material, cost of production is big.
Summary of the invention
At the deficiency of present high-end fire prevention cabinet, the utility model provides a kind of high-end fire prevention cabinet that can efficiently make, and it is rational in infrastructure, makes efficiently, has splendid fire prevention, effect of heat insulation.
A kind of high-end fire prevention cabinet that can efficiently make comprises casing, door-plate, and the cabinet wall construction of described casing, door-plate is formed by steel plate and the fire-proof heat insulation board that is affixed on inner surface of steel plate; Described fire-proof heat insulation board is made up of with plate paper expanded pearlite rock beam and enhancing; Described enhancing plate is fireproofed paper surface gypsum board or fire-proof glass fiber and magnesia plate.
Described paper expanded pearlite rock beam, its density 250～350kg/m
3, rupture strength 〉=8MPa, coefficient of thermal conductivity≤0.055w/ (mK), moisture content≤10%; Coefficient of thermal conductivity≤the 0.186w/ of described fireproofed paper surface gypsum board (mK); The coefficient of thermal conductivity of described fire-proof glass fiber and magnesia plate≤0.18 w/ (mK).
Further, post internal decorative layer at the inner surface of described fire-proof heat insulation board, described internal decorative layer can be woollen cloth, flannelette, leather, corium.
Beneficial effect:(1) make with adopting inside and outside shell that cavity is built or the structure of injecting fire-proof heat-insulating material is compared again, adopt individual layer outer cover of steel plate structure, the welding capacity of casing significantly reduces, and casing is made efficient; (2) adopt fire proof construction at inner surface of steel plate bonding fire-proof heat insulation board, and build or inject fire-proof heat-insulating material and compare, fire proof heat-insulation layer is made efficient, and has reduced maintaining process, and Production Time shortens; (3) adopt paper expanded pearlite rock beam as fire-proof heat-insulating material, splendid because of its fire prevention, effect of heat insulation, adopt thinner thickness can satisfy the fire-protection rating requirement, guaranteed that safety cabinet has bigger usage space.
Description of drawings
Fig. 1 is structural representation of the present utility model; Fig. 2 is the part partial enlarged drawing among Fig. 1.
Among the figure 1, casing; 2, door-plate; 3, steel plate; 4, fire-proof heat insulation board; 41, paper expanded pearlite rock beam; 42, enhancing plate; 5, internal decorative layer.
The specific embodiment
Below in conjunction with the specific embodiment the utility model is described further.
Embodiment 1:
As shown in Figure 1 and Figure 2, a kind of high-end fire prevention cabinet that can efficiently make comprises casing 1, door-plate 2, and the cabinet wall construction of described casing 1, door-plate 2 is formed by the steel plate 3 of 2.5mm and the fire-proof heat insulation board 4 that is affixed on steel plate 3 inner surfaces.
Described fire-proof heat insulation board 4 is made up of the paper expanded pearlite rock beam 41 of 25mm and the fireproofed paper surface gypsum board 42 of 9.5mm.
Inner surface at described fire-proof heat insulation board posts internal decorative layer 5, and described internal decorative layer 5 is the woollen cloth of 1.5mm.
Doorframe periphery of the present utility model adopts the fire prevention expanding sealing strips to seal.
The method of flammability test: according to the standard of UL-72, according to Class350-1/2 hour fire-protection rating and do not need to carry out explosion-proof test request, arrange thermocouple; Furnace heating-up curve according to standard-required heats up, and detects the temperature of casing internal heat galvanic couple simultaneously, in whole test process, determines that the temperature of each thermocouple is no more than 177 ℃.
Test result: through the fireproof performance test, in the time of 30 minutes, box house thermocouple maximum temperature is 152 ℃, less than 177 ℃, meets the requirement of P class 30min fire resistance.
Embodiment 2:
As shown in Figure 1 and Figure 2, a kind of high-end fire prevention cabinet that can efficiently make comprises casing 1, door-plate 2, and the cabinet wall construction of described casing 1, door-plate 2 is formed by the steel plate 3 of 2.5mm and the fire-proof heat insulation board 4 that is affixed on steel plate 3 inner surfaces.
Described fire-proof heat insulation board 4 is made up of the paper expanded pearlite rock beam 41 of 25mm and the fire-proof glass fiber and magnesia plate 42 of 9.0mm.
Inner surface at described fire-proof heat insulation board posts internal decorative layer 5, and described internal decorative layer 5 is the woollen cloth of 1.5mm.
Doorframe periphery of the present utility model adopts the fire prevention expanding sealing strips to seal.
The method of flammability test: according to the standard of UL-72, according to Class350-1/2 hour fire-protection rating and do not need to carry out explosion-proof test request, arrange thermocouple; Furnace heating-up curve according to standard-required heats up, and detects the temperature of casing internal heat galvanic couple simultaneously, in whole test process, determines that the temperature of each thermocouple is no more than 177 ℃.
Test result: through the fireproof performance test, in the time of 30 minutes, box house thermocouple maximum temperature is 156 ℃, less than 177 ℃, meets the requirement of P class 30min fire resistance.
In above-described embodiment 1,2, described paper expanded pearlite rock beam, its density 250～350kg/m
3, rupture strength 〉=8MPa, coefficient of thermal conductivity≤0.055w/ (mK), moisture content≤10%; Coefficient of thermal conductivity≤the 0.186w/ of described fireproofed paper surface gypsum board (mK); The coefficient of thermal conductivity of described glass magnesium plate≤0.18 w/ (mK).
Above embodiment only in order to the technical solution of the utility model to be described, is not intended to limit; Although with reference to previous embodiment the utility model is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment puts down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (8)
1. the high-end fire prevention cabinet that can efficiently make comprises casing and door-plate, it is characterized in that: the cabinet wall construction of described casing, door-plate is formed by steel plate and the fire-proof heat insulation board that is affixed on inner surface of steel plate; Described fire-proof heat insulation board is made up of with plate paper expanded pearlite rock beam and enhancing.
2. a kind of high-end fire prevention cabinet that can efficiently make according to claim 1, it is characterized in that: the inner surface of described fire-proof heat insulation board posts internal decorative layer, and described internal decorative layer can be woollen cloth, flannelette, leather or corium.
3. a kind of high-end fire prevention cabinet that can efficiently make according to claim 1, it is characterized in that: described enhancing plate is fireproofed paper surface gypsum board or fire-proof glass fiber and magnesia plate.
4. a kind of high-end fire prevention cabinet that can efficiently make according to claim 1 is characterized in that: described paper expanded pearlite rock beam, its density 250～350kg/m
3, rupture strength 〉=8MPa, coefficient of thermal conductivity≤0.055w/ (mK), moisture content≤10%.
5. a kind of high-end fire prevention cabinet that can efficiently make according to claim 3 is characterized in that: the coefficient of thermal conductivity≤0.186w/ of described fireproofed paper surface gypsum board (mK).
6. a kind of high-end fire prevention cabinet that can efficiently make according to claim 3 is characterized in that: the coefficient of thermal conductivity of described fire-proof glass fiber and magnesia plate≤0.18 w/ (mK).
7. a kind of high-end fire prevention cabinet that can efficiently make according to claim 3 is characterized in that: the cabinet wall construction of described casing, door-plate is formed by the steel plate of 2.5mm and the fire-proof heat insulation board that is affixed on inner surface of steel plate; Described fire-proof heat insulation board is made up of the paper expanded pearlite rock beam of 25mm and the fireproofed paper surface gypsum board of 9.5mm; Inner surface at described fire-proof heat insulation board posts internal decorative layer, and described internal decorative layer is the woollen cloth of 1.5mm.
8. a kind of high-end fire prevention cabinet that can efficiently make according to claim 3 is characterized in that: the cabinet wall construction of described casing, door-plate is formed by the steel plate of 2.5mm and the fire-proof heat insulation board that is affixed on inner surface of steel plate; Described fire-proof heat insulation board is made up of the paper expanded pearlite rock beam of 25mm and the fire-proof glass fiber and magnesia plate of 9.0mm; Inner surface at described fire-proof heat insulation board posts internal decorative layer, and described internal decorative layer is the woollen cloth of 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710321 CN203066742U (en) | 2012-12-21 | 2012-12-21 | High-end fire-proof safe capable of being manufactured efficiently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710321 CN203066742U (en) | 2012-12-21 | 2012-12-21 | High-end fire-proof safe capable of being manufactured efficiently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203066742U true CN203066742U (en) | 2013-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220710321 Expired - Fee Related CN203066742U (en) | 2012-12-21 | 2012-12-21 | High-end fire-proof safe capable of being manufactured efficiently |
Country Status (1)
| Country | Link |
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| CN (1) | CN203066742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015844A (en) * | 2012-12-21 | 2013-04-03 | 创斯达（南通）机电有限公司 | High-end fire-proof cabinet capable of being manufactured efficiently |
-
2012
- 2012-12-21 CN CN 201220710321 patent/CN203066742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103015844A (en) * | 2012-12-21 | 2013-04-03 | 创斯达（南通）机电有限公司 | High-end fire-proof cabinet capable of being manufactured efficiently |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: TRISTAR TECHNOLOGIES (CHINA) CO., LTD. Free format text: FORMER NAME: TRI STAR INC. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 226300, No. 1888, Tong Jin Road, Tongzhou Economic Development Zone, Jiangsu, Nantong Patentee after: TRISTAR TECHNOLOGY GROUP (CHINA) CO., LTD. Address before: 226300, No. 1888, Tong Jin Road, Tongzhou Economic Development Zone, Jiangsu, Nantong Patentee before: TriStar (Nantong) Inc. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130717 Termination date: 20131221 |