CN203443484U - Anti-explosion desk cabinet applied indoors - Google Patents
Anti-explosion desk cabinet applied indoors Download PDFInfo
- Publication number
- CN203443484U CN203443484U CN201320431235.7U CN201320431235U CN203443484U CN 203443484 U CN203443484 U CN 203443484U CN 201320431235 U CN201320431235 U CN 201320431235U CN 203443484 U CN203443484 U CN 203443484U
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- explosion
- bin
- cabinet
- box cabinet
- antiknock
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Abstract
The utility model relates to an anti-explosion desk cabinet applied indoors. The anti-explosion cabinet comprises an outer box cabinet, a middle box cabinet, an inner box cabinet and an anti-explosion liner, wherein the anti-explosion liner is arranged in the inner box cabinet which is arranged in the middle box cabinet; the middle box cabinet is arranged in the outer box cabinet; the upper end of the inner box cabinet is provided with a cover body. The anti-explosion desk cabinet has the excellent effects that (1) most explosion shock wave is attenuated and explosion fragments are effectively blocked; (2) non-metal materials are adopted, and no risk of metal fragments is generated, so that the safety is high; (3) the weight is light, the dragging can be easy, and under the same protective equivalent, the mass is only a half of that of an anti-explosion container made of metal materials; (4) the design is ingenious, and the inner box cabinet, the middle box cabinet and the outer box cabinet can be assembled and disassembled quickly in a manner of pushing and pulling on site, so that all-directional protection is realized; and (5) the anti-explosion concealment is strong, so that the anti-explosion desk cabinet can be camouflaged into office furniture by decoration.
Description
Technical field
The utility model belongs to explosion protection field, is particularly a kind ofly applied to indoor explosion-proof table cabinet.
Background technology
Anti-explosion container is a kind ofly can suppress the lethal effect that shock wave that explosive produces and fragmentation cause surrounding environment, for deposit or the professional harness of transport of detonation thing temporarily.At present, conventional anti-explosion container is mainly the products such as anti-explosion tank, explosion-proof ball, explosion-proof tank, explosion proof fence and explosion-proof blanket.Anti-explosion tank mostly is open-type, adopts top venting of dust explosion, easily above or below tank body, causes larger damage, has higher noise and larger impact.Explosion-proof ball is formed by thick and heavy metal solder or forging and stamping conventionally, has the shortcomings such as complex structure, cost is high, volume is large, quality is large.The protection mode of explosion proof fence and explosion-proof blanket only has certain protective action to fence surrounding, cannot guarantee the safety of the upper and lower both direction of fence.These three kinds of anti-explosion containers all have its shortcoming, and are not suitable for the occasion of the limited spaces such as aircraft passenger compartment, motor train compartment, office.Explosion-proof tank combines the feature of above-mentioned three kinds of anti-explosion containers, is applicable to the occasion of above-mentioned limited space, but existing explosion-proof tank still has certain deficiency, and is not suitable for indoor application.
At present, the explosion-proof tank patent close with explosion-proof table cabinet has 5, and these patents of invention all have certain deficiency, the occasion that is applicable to limited space that can not or only can limited extent.
Number of patent application is in 97199810.8, to relate to a kind of antiknock and the directed collection dress table group part of blast.This assembly can be used for filling explosive, prevents or reduces blast infringement, though there is aboard certain application, exists the shortcoming of using inconvenience, protection to lose efficacy.
Application number is to relate to for the explosion-proof tank in civil aviation passenger cabin in 03156805.X.This explosion-proof tank comprises one deck blast padded coaming of a casing and cabinet wall; Its inner shape is identical in addition, opening is consistent shock proof cylinder, shell courage and the pipeline vacuumizing.This explosion-proof tank has certain explosion-proof effect; But adopted in a large number metal material, explosion time has the risk of larger generation metal fragmentation.
Application number be 200810073946.5 with application number be that ZL200820113619.3 relates to a kind of explosion-proof tank for civil aviation passenger cabin.The casing of this explosion-proof tank is the rectangle column of upper end open lower end closed, and its outer wall is comprised of the two-layer or two-layer above glue aromatic polyamide cord that covers arranged in a crossed manner.The defect of this explosion-proof tank is: adopt opening form, and in port, bury wire loop sizing, have suitable venting of dust explosion harm, have the potential risk that produces metal fragmentation simultaneously.
Application number is in 201010274531.1, to relate to a kind of composite material explosion-proof box.This explosion-proof tank comprises interior case, outer container and three assemblies of parcel bag, although can be used for small space, the feature because of the flexible deformable of outer wrapping bag, makes it have awkward shortcoming.
In sum, existing explosion-proof tank or employing metal material are made, or are furnished with metal-ware, or have an awkward shortcoming, cause existing explosion-proof tank to have following problems: have the potential danger that produces metal fragmentation, use inconvenience, have operational risk, protection equivalent is less.
Utility model content
In order to overcome defect of the prior art, the purpose of this utility model is the explosion-proof demand for indoor scenarios, a kind of indoor explosion-proof table cabinet of resisting more greatly effect that blast is had that is applied to has been proposed, described explosion-proof table cabinet is used nonmetallic composite as explosion-proof lamp main body, realized the full protection of six direction, eliminated the possibility that metal fragmentation produces, reduced anti-explosion container weight, strengthened protective capacities, easy to use.
The utility model is achieved by the following technical solution:
Be applied to indoor explosion-proof table cabinet, comprise outer bin, middle bin, interior bin and antiknock inner bag, described antiknock inner bag is arranged in interior bin, and described interior bin is arranged in middle bin, it is inner that described middle bin is arranged at outer bin, and described interior bin upper end is provided with lid.
Be preferably, described antiknock inner bag is semi-closed structure, and an end opening, is box-like structure.
Be preferably, described interior bin is hexahedron structure, is drawer-like.
Be preferably, described middle bin is hexahedron structure, and a side opening is drawer box cabinet.
Be preferably, described outer bin is rectangular structure, both-side opening, and tubular is square.
Be preferably, described antiknock inner bag is made into a bag shape, blanket shape, cylindrical according to the actual requirements, described antiknock inner bag is convenient to manual operation, so that the taking in and taking out of explosive or suspected explosive, described antiknock inner bag adopts high-intensity fiber fabric and energy-absorbing material to be composited, and has good tension and shock resistance effect, after described antiknock inner bag opening closure, at six direction, all there is stronger protective capacities, can be by self tear, fragmentation unloads, attenuate blast impacts.
Be preferably, described interior bin, middle bin, outer bin all adopt nonmetallic materials to make cabinet embryo, then adopt high strength fibre silk, fabric to be wound around around cabinet embryo bonding, make interior bin, middle bin, outer bin have stronger protective capacities.High-performance fiber, high-intensity fiber fabric that described interior bin, middle bin, outer bin and antiknock inner bag adopt are p-aromatic polyamide fiber, glass fibre, superhigh molecular weight polyethylene fibers, carbon fiber or polyparaphenylene's benzo twoport oxazole fiber, and the binding material simultaneously using in making described interior bin, middle bin, outer bin and antiknock inner bag process is epoxy resin, neoprene, acrylate copolymer, unsaturated-resin etc.
Described interior bin, middle bin, outer bin and antiknock inner bag protect blast impulse, the sphere altogether blast being brought impacts and has carried out triple protection from six direction, effectively stoped blast impulse wave propagation, make blast impulse decay rapidly in more among a small circle, guaranteed Environmental security and the personal security of office's small space.
Be preferably, described interior bin, middle bin, outer bin and antiknock inner bag are according to concrete application demand, wall within it, outer wall is provided with flame-retardant layer, watertight composition, electro-magnetic screen layer, bulletproof flashboards, described flame-retardant layer adopts flame-retardant textile, fire retardant chemistry fiber, flame retardant plastics, flame retardant rubber, anti-flaming dope etc., described watertight composition adopts JS water-repellent paint, acrylic type water-proof material, nanometer technology waterproof material, synthesized polymer material etc., described electro-magnetic screen layer adopts surface cladding layer membrane shield material, filled composite type shielding material, electrically-conducting paint type shielding material, nano-EMI material etc., described bulletproof flashboards is selected p-aromatic polyamide fiber, superhigh molecular weight polyethylene fibers, the compactings such as carbon fiber or polyparaphenylene's benzo twoport oxazole fiber form.
Be preferably, described interior bin, middle bin, outer bin and antiknock inner bag are made into difformity and specification according to real needs, convenient combination between described interior bin, middle bin, outer bin and antiknock inner bag is disassembled, described interior bin is light to be pushed or pulls out in described middle bin, described middle bin is light to be pushed, pulls out in outer bin, and described outer bin is provided with castor to strengthen the mobility of described explosion-proof table cabinet.
Described interior bin, middle bin, outer bin and antiknock inner bag process are decorated and are revised, the office furniture that disguises oneself as, indoor table cabinet, the disguise of enhancing anti-explosion container, the range of application of expansion anti-explosion container.
Compared with prior art, the superior effect that is applied to indoor explosion-proof table cabinet described in the utility model is:
(1) the most of decay of explosion wave, explosion fragment is effectively tackled;
(2) adopt nonmetallic materials, without producing metal fragmentation risk, safe;
(3) lightweight, can easily drag, to protect on an equal basis under equivalent, quality only has half of metal material anti-explosion container;
(4) ingehious design, interior bin, middle bin, the fast now push-and-pull combination and fractionation in fact of outer bin, realize disposition;
(5) explosion-proof disguise is strong, through decorating camouflage, becomes office furniture.
Accompanying drawing explanation
Fig. 1 is the indoor explosion-proof table cabinet schematic diagram that is applied to described in the utility model.
Description of reference numerals is as follows:
The explosion-proof table of 1-cabinet, the outer bin of 11-, bin in 12-, bin in 13-, 131-lid.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model specific embodiment is described in further detail.As shown in Figure 1, be applied to indoor explosion-proof table cabinet 1, comprise outer bin 11, middle bin 12, interior bin 13 and antiknock inner bag (not shown), described antiknock inner bag is arranged in interior bin 13, described interior bin 13 is arranged in middle bin 12, described middle bin 12 is arranged at outer bin 11 inside, described interior bin 13 upper ends are provided with lid 131, described antiknock inner bag is semi-closed structure, one end opening, be box-like structure, described interior bin 13 is hexahedron structure, be drawer-like, described middle bin 12 is hexahedron structure, one side opening, be drawer box cabinet, described outer bin 11 is rectangular structure, both-side opening, tubular is square, described antiknock inner bag is made into a bag shape according to the actual requirements, blanket shape, cylindrical, described antiknock inner bag is convenient to manual operation, so that the taking in and taking out of explosive or suspected explosive, described antiknock inner bag adopts high-intensity fiber fabric and energy-absorbing material to be composited, there is good tension and shock resistance effect, after described antiknock inner bag opening closure, at six direction, all there is stronger protective capacities, can tearing by self, fragmentation unloads, attenuate blast impacts.
Described interior bin 13, middle bin 12, outer bin 11 all adopt nonmetallic materials to make cabinet embryo, then adopt high strength fibre silk, fabric to be wound around around cabinet embryo bonding, make interior bin 13, middle bin 12, outer bin 11 have stronger protective capacities.High-performance fiber, high-intensity fiber fabric that described interior bin 13, middle bin 12, outer bin 11 and antiknock inner bag adopt are p-aromatic polyamide fiber, glass fibre, superhigh molecular weight polyethylene fibers, carbon fiber or polyparaphenylene's benzo twoport oxazole fiber, and in making described interior bin 13, middle bin 12, outer bin 11 and antiknock inner bag process, binding material used is epoxy resin, neoprene, acrylate copolymer, unsaturated-resin etc. simultaneously.
Described interior bin 13, middle bin 12, outer bin 11 and antiknock inner bag protect blast impulse, the sphere altogether blast being brought impacts and has carried out triple protection from six direction, effectively stoped blast impulse wave propagation, make blast impulse decay rapidly in more among a small circle, guaranteed Environmental security and the personal security of office's small space.
Described interior bin 13, middle bin 12, outer bin 11 and antiknock inner bag are according to concrete application demand, wall within it, outer wall is provided with flame-retardant layer, watertight composition, electro-magnetic screen layer, bulletproof flashboards, described flame-retardant layer adopts flame-retardant textile, fire retardant chemistry fiber, flame retardant plastics, flame retardant rubber, anti-flaming dope etc., described watertight composition adopts JS water-repellent paint, acrylic type water-proof material, nanometer technology waterproof material, synthesized polymer material etc., described electro-magnetic screen layer adopts surface cladding layer membrane shield material, filled composite type shielding material, electrically-conducting paint type shielding material, nano-EMI material etc., described bulletproof flashboards is selected p-aromatic polyamide fiber, superhigh molecular weight polyethylene fibers, the compactings such as carbon fiber or polyparaphenylene's benzo twoport oxazole fiber form.
Described interior bin 13, middle bin 12, outer bin 11 and antiknock inner bag are made into difformity and specification according to real needs, convenient combination between described interior bin 13, middle bin 12, outer bin 11 and antiknock inner bag is disassembled, described interior bin 13 can lightly push or pull out in described middle bin 12, described middle bin 12 can lightly push or pull out in outer bin 11, and described outer bin 11 is provided with castor to strengthen the mobility of described explosion-proof table cabinet 1.Described interior bin 13, middle bin 12, outer bin 11 and antiknock inner bag process are decorated and are revised, the office furniture that disguises oneself as, indoor table cabinet, the disguise of enhancing anti-explosion container, the range of application of expansion anti-explosion container.
500g standard TNT explosive is placed in to described antiknock inner bag, and described antiknock inner bag is placed in interior bin 13, closes lid 131, and described interior bin 13 is pushed to middle bin 12, and described middle bin 12 pushes outer bin 11, finally by explosive initiation.Tested by checking and found, described interior bin 13, middle bin 12, outer bin 11, the equal structural integrity of described outer bin 11; In blast process, superpressure test shows, described explosion-proof table cabinet 1 has reduced explosion wave effectively.
Described in the utility modelly be applied to indoor explosion-proof table cabinet 1 for a kind of nonmetal explosion-proof table cabinet, be applicable to the relatively narrow and small occasions in space such as bank, office of mailing ,Huo public security organs, the feature that there is high-strength light, omnirange protection, produces without metal fragmentation.
The utility model is not limited to above-mentioned embodiment, and in the situation that not deviating from flesh and blood of the present utility model, any distortion it may occur to persons skilled in the art that, improvement, replacement all fall into scope of the present utility model.
Claims (6)
1. be applied to indoor explosion-proof table cabinet, comprise outer bin, middle bin, interior bin and antiknock inner bag, it is characterized in that, described antiknock inner bag is arranged in interior bin, described interior bin is arranged in middle bin, and it is inner that described middle bin is arranged at outer bin, and described interior bin upper end is provided with lid.
2. be according to claim 1ly applied to indoor explosion-proof table cabinet, it is characterized in that, described antiknock inner bag is semi-closed structure, and an end opening, is box-like structure.
3. be according to claim 1ly applied to indoor explosion-proof table cabinet, it is characterized in that, described interior bin is hexahedron structure, is drawer-like.
4. be according to claim 1ly applied to indoor explosion-proof table cabinet, it is characterized in that, described middle bin is hexahedron structure, and a side opening is drawer box cabinet.
5. be according to claim 1ly applied to indoor explosion-proof table cabinet, it is characterized in that, described outer bin is rectangular structure, both-side opening, and tubular is square.
6. be according to claim 1ly applied to indoor explosion-proof table cabinet, it is characterized in that, inwall and the outer wall of described interior bin, middle bin, outer bin, antiknock inner bag are provided with flame-retardant layer, watertight composition, electro-magnetic screen layer and bulletproof flashboards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320431235.7U CN203443484U (en) | 2013-07-19 | 2013-07-19 | Anti-explosion desk cabinet applied indoors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320431235.7U CN203443484U (en) | 2013-07-19 | 2013-07-19 | Anti-explosion desk cabinet applied indoors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203443484U true CN203443484U (en) | 2014-02-19 |
Family
ID=50094523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320431235.7U Expired - Lifetime CN203443484U (en) | 2013-07-19 | 2013-07-19 | Anti-explosion desk cabinet applied indoors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203443484U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353263A (en) * | 2013-07-19 | 2013-10-16 | 公安部第一研究所 | Indoor anti-explosion cabinet |
| CN107044811A (en) * | 2016-12-26 | 2017-08-15 | 北京理工大学 | A kind of combined type flexible explosion-proof tank |
| US11307012B2 (en) | 2019-06-13 | 2022-04-19 | The Government of the United States of America, as represented by the Secretary of Homeland Security | Foldable explosive threat mitigation unit |
-
2013
- 2013-07-19 CN CN201320431235.7U patent/CN203443484U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103353263A (en) * | 2013-07-19 | 2013-10-16 | 公安部第一研究所 | Indoor anti-explosion cabinet |
| CN107044811A (en) * | 2016-12-26 | 2017-08-15 | 北京理工大学 | A kind of combined type flexible explosion-proof tank |
| CN107044811B (en) * | 2016-12-26 | 2019-01-11 | 北京理工大学 | A kind of combined type flexible explosion-proof tank |
| US11307012B2 (en) | 2019-06-13 | 2022-04-19 | The Government of the United States of America, as represented by the Secretary of Homeland Security | Foldable explosive threat mitigation unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |
|
| CX01 | Expiry of patent term |