CN204984074U - Thermal -insulated fire prevention safe - Google Patents
Thermal -insulated fire prevention safe Download PDFInfo
- Publication number
- CN204984074U CN204984074U CN201520275213.5U CN201520275213U CN204984074U CN 204984074 U CN204984074 U CN 204984074U CN 201520275213 U CN201520275213 U CN 201520275213U CN 204984074 U CN204984074 U CN 204984074U
- Authority
- CN
- China
- Prior art keywords
- fire
- switch gate
- steel plate
- casing
- strongbox
- 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.)
- Expired - Fee Related
Links
- 230000002265 prevention Effects 0.000 title abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 30
- 239000010959 steel Substances 0.000 claims abstract description 30
- 239000004964 aerogel Substances 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000002131 composite material Substances 0.000 claims description 13
- 239000005543 nano-size silicon particle Substances 0.000 claims description 4
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 3
- 239000004568 cement Substances 0.000 claims description 3
- 239000008397 galvanized steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 239000012774 insulation material Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 239000011365 complex material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a thermal -insulated firebreak device, including box and swivelling joint in the switch door of box, the inside of box with be equipped with a backfire -proof device between the switch door, backfire -proof device outside -in comprises densely covered mipor first outer steel deck, first interior steel deck and first aerogel combined material layer in proper order, and box, switch door and backfire -proof device all adopt fire prevention, thermal insulation material, and duplicate protection makes down the utility model discloses a safe has more the flameproof protection effect meetting the conflagration condition.
Description
Technical field
The utility model relates to a kind of strongbox, is specifically related to one and has fire-proof function, with the strongbox of back-fire arrangement.
Background technology
Strongbox (cabinet) is a kind of special container storing valuables, currency, collection or classified papers, is mainly used in fire prevention, antitheft or antimagnetic etc.The strongbox of different model or safety cabinet have its corresponding national standard, market mostly are machinery or electronic insurance class, and it uses material mostly to be the material of the heavier mass such as metal species alloy, concrete.Its product more and more by secret department, ATM, business office or individual use.
The metal panel material that strongbox of the prior art mostly is external coated fire resistant coating is made, and fireproof performance is poor, can not meet people's needs.In order to ensure anti-theft effect, it is very thick and heavy that existing strongbox switch gate does usually, however the gap existed between the switch gate of strongbox and box frame is also cause safe interior temperature too high usually, even after casing sintering warpage, flare alters inlet body, and this is also one of major reason causing damage to property in case.
Utility model content
It is good that the purpose of this utility model is to provide a kind of fireproof performance, and with the strongbox of heat insulating function.
For solving the problem, the technical solution adopted in the utility model is:
A kind of heat-insulating, fire-preventing strongbox, comprise casing and be rotatably connected in the switch gate of described casing, be provided with a back-fire arrangement between the inside of described casing and described switch gate, described back-fire arrangement ecto-entad is made up of steel plate layer and the first aerogel composite layer in the first outer steel plate layer, first of densely covered micropore successively.
Preferably, side in the upside of described back-fire arrangement, downside, left side or right side is connected with the inwall of casing, when described switch gate is closed, described back-fire arrangement and described switch gate are in parallel position, the inner space of casing and switch gate are cut off, when described switch gate is opened, described back-fire arrangement and described switch gate in vertical position, inner space and the free surrounding space of described casing are in connected state.
Preferably, the panel ecto-entad of described casing and described switch gate is made up of steel plate layer in the second outer steel plate layer, foamed cement flaggy, vacuum layer, the second aerogel composite layer and second successively.
Further preferably, in described first outer steel plate layer and described first, between steel plate layer, there is space at interval.
Further preferably, described first aeroge meets material layer and described second aerogel composite layer is nano silicon aerogel composite layer.
Further preferably, described second outer steel plate layer is galvanized steel flaggy.
Compared with prior art, the beneficial effect that reaches of the utility model:
(1) back-fire arrangement can effectively stop heat and flare to enter in casing from the surrounding gap between switch gate and casing, plays heat insulation, fire prevention object.Moreover air ratio thermal capacitance is little, in back-fire arrangement, in the first outer steel plate layer and first, between steel plate layer, effect of heat insulation is played further in the space (being air layer) at interval, and the first outer steel plate layer of the micropore that gathers has more heat insulation effect than common plane steel plate;
(2) in casing and switch gate panel, vacuum layer can give certain isolation to strongbox surrounding heat, all employ nano silicon gel complex material in casing, switch gate and back-fire arrangement, this new material has better effect for having intercepted radiation heat conduction; On the whole, casing, switch gate and back-fire arrangement all adopt fire prevention, heat-barrier material, make strongbox of the present utility model be have more flameproof protection effect running into fire condition under duplicate protection.
Accompanying drawing explanation
Fig. 1 is the structural representation that in embodiment, back-fire arrangement and switch gate are in parastate;
Fig. 2 is the structural representation that in embodiment, back-fire arrangement and switch gate are in plumbness;
Fig. 3 is the panel construction schematic diagram of strongbox back-fire arrangement;
Fig. 4 is casing and switch gate panel construction schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As Figure 1-4, a kind of heat-insulating, fire-preventing strongbox, comprise casing 1 and be rotatably connected in the switch gate 2 of described casing, a back-fire arrangement 3 is provided with between the inside of casing 1 and switch gate 2, back-fire arrangement 3 ecto-entad is made up of steel plate layer 32 and the first aerogel composite layer 33 in the first outer steel plate layer 31, first of densely covered micropore successively, in first outer steel plate layer 31 and first, between steel plate layer 32, there is space at interval, namely also has an air layer 34 between steel plate layer 32 in the first outer steel plate layer 31 and first.
The upside of back-fire arrangement 3 is connected with the inwall of casing 1, concrete, be connected with casing 1 inwall top on the upside of back-fire arrangement 3, this connection is active link, when switch gate 2 closes 1, namely when strongbox is in running order, back-fire arrangement 3 and switch gate 2 are in parallel position, are cut off in the inner space of casing 1 and switch gate 3, when switch gate 2 is opened, back-fire arrangement 3 is in vertical position with switch gate 2, and inner space and the free surrounding space of casing 1 are in connected state.
Evolution between above-mentioned back-fire arrangement 3 and casing 1 inwall is by manual adjustments, as arranged leader on back-fire arrangement 3, when opening strongbox, back-fire arrangement is pushed into the side of casing 1 inwall, again back-fire arrangement is left behind when shutting strongbox, be blocked in switch gate inboard, parallel position is in switch gate, in addition, the position of the electrical connection Automated condtrol back-fire arrangement that those skilled in the art also can be used to commonly use.
Preferably, the panel ecto-entad of casing 1 and switch gate 2 is made up of steel plate layer 15 in the second outer steel plate layer 11, foamed cement flaggy 12, vacuum layer 13, second aerogel composite layer 14 and second successively.Second outer steel plate layer 15 is galvanized steel flaggy.
Further preferably, the first aerogel composite layer 33 and described second aerogel composite layer 14 are nano silicon aerogel composite layer.
Result of use is tested:
Result of use:
Comparative example adopts common commercially available all-steel to make, the strongbox of outer zinc coating system carbonization anticorrosive powder coating, identical paper material is placed respectively a in strongbox in strongbox in the utility model embodiment and in comparative example, hygrosensor one, and simultaneously by say that two strongboxs are placed in 1000 DEG C of industrial baking ovens, temperature-sensitive sticker set temperature is 160 DEG C, can give the alarm when safe interior temperature is more than 160 DEG C, realization found that, in comparative example after strongbox 45min and give the alarm, and just give the alarm after strongbox 2h in the utility model embodiment.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and distortion, these improve and distortion also should be considered as protection domain of the present utility model.
Claims (6)
1. a heat-insulating, fire-preventing strongbox, comprise casing and be rotatably connected in the switch gate of described casing, it is characterized in that, be provided with a back-fire arrangement between the inside of described casing and described switch gate, described back-fire arrangement ecto-entad is made up of steel plate layer and the first aerogel composite layer in the first outer steel plate layer, first of densely covered micropore successively.
2. a kind of heat-insulating, fire-preventing strongbox according to claim 1, it is characterized in that, side in the upside of described back-fire arrangement, downside, left side or right side is connected with the inwall of casing, when described switch gate is closed, described back-fire arrangement and described switch gate are in parallel position, are cut off in the inner space of casing and switch gate, when described switch gate is opened, described back-fire arrangement and described switch gate in vertical position, inner space and the free surrounding space of described casing are in connected state.
3. a kind of heat-insulating, fire-preventing strongbox according to claim 2, it is characterized in that, the panel ecto-entad of described casing and described switch gate is made up of steel plate layer in the second outer steel plate layer, foamed cement flaggy, vacuum layer, the second aerogel composite layer and second successively.
4. a kind of heat-insulating, fire-preventing strongbox according to any one of claim 1-3, is characterized in that, in described first outer steel plate layer and described first, between steel plate layer, there is space at interval.
5. a kind of heat-insulating, fire-preventing strongbox according to Claims 2 or 3, is characterized in that, described first aeroge meets material layer and described second aerogel composite layer is nano silicon aerogel composite layer.
6. according to a kind of heat-insulating, fire-preventing strongbox shown in claim 5, it is characterized in that, described second outer steel plate layer is galvanized steel flaggy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275213.5U CN204984074U (en) | 2015-04-30 | 2015-04-30 | Thermal -insulated fire prevention safe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520275213.5U CN204984074U (en) | 2015-04-30 | 2015-04-30 | Thermal -insulated fire prevention safe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204984074U true CN204984074U (en) | 2016-01-20 |
Family
ID=55118453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520275213.5U Expired - Fee Related CN204984074U (en) | 2015-04-30 | 2015-04-30 | Thermal -insulated fire prevention safe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204984074U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832043A (en) * | 2015-04-30 | 2015-08-12 | 苏州帅马金属制品有限公司 | Heat-insulation fireproof safe |
-
2015
- 2015-04-30 CN CN201520275213.5U patent/CN204984074U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104832043A (en) * | 2015-04-30 | 2015-08-12 | 苏州帅马金属制品有限公司 | Heat-insulation fireproof safe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |