CN205014899U - Explosion -proof protective screen - Google Patents
Explosion -proof protective screen Download PDFInfo
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- CN205014899U CN205014899U CN201520739917.3U CN201520739917U CN205014899U CN 205014899 U CN205014899 U CN 205014899U CN 201520739917 U CN201520739917 U CN 201520739917U CN 205014899 U CN205014899 U CN 205014899U
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Abstract
The utility model discloses an explosion -proof protective screen, relate to explosion -proof apparatus technical field, it includes the protective screen main part, the protective screen main part contains preceding layer and back surface course, accompany two piece at least splint that the tiling was discharged between preceding layer and the back surface course, splint are the explosion -proof lamp, interstice coverage intra -area around the splint is equipped with flexible filler, splint and filler constitute the intermediate level between preceding layer and the back surface course jointly, the protective screen main part is by preceding layer, the intermediate level is formed with the back layer, the edge of protective screen main part is equipped with connection structure. This patent is used for dangerous place's quick isolation, have be convenient for to accomodate, convenient to use, the characteristics that can expand, can greatly ensure people's life safety.
Description
Technical field
The utility model relates to explosion-proof apparatus technical field, particularly relates to a kind of explosion-proof barriers.
Background technology
Current, the violence attack of terrorism has become the main damage form of terrified separatist force harm social stability and people life property safety, and taking precautions against and hit the violence attack of terrorism becomes the instant urgent task of anti-terrorism stability maintenance.Sudden and violent probably attack generally occurs in the station, market, fairground, tourist attractions etc. of densely populated place, to ignite improvised explosive devices, dud, dangerous material explosive are main damage form cruelly probably attacks, initiate suddenly, disguised strong, destroy large, extremely reduce the sense of security of the people, cause society greatly panic, propose huge challenge to anti-terror explosive removing, safety precaution.
At present; anti-terror explosive removing department is after densely populated place district finds suspicious explosive; usual employing draws the mode such as warning line, Evacuation to protect personal security; but; because explosive may have larger impact scope, therefore simply draw warning line mode effectively can not ensure the life security of the people and public security police.
In view of this, occurred for explosion-proof barrier series products in prior art, but these products have the shortcomings such as build is improper, use is inconvenient, isolation effect is poor.
Utility model content
The technical problems to be solved in the utility model is: for above-mentioned the deficiencies in the prior art, there is provided a kind of explosion-proof barriers, this barrier can fold, and is convenient to storage and deposits, screen edges is provided with syndeton, thus there is autgmentability, can expansion be combined, adapt to the isolation place of various different size, can isolate fast various dangerous scene, ensure the life security of the people and public security police, it has easy to use, that applicability is strong, security is high feature, very practical.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of explosion-proof barriers, it comprises barrier main body, barrier main body comprises front layer and back layer, the clamping plate of at least two pieces of tiling discharges are accompanied between front layer and back layer, clamping plate are explosion-proof lamp, between clamping plate and clamping plate, there is gap, flexible filler is provided with in the void area of clamping plate surrounding, clamping plate and filler form the intermediate layer between front layer and back layer jointly, barrier main body is namely by front layer, intermediate layer and back layer composition, the edge of barrier main body is provided with syndeton, this syndeton can adopt the form of junction button and clasp, multiple explosion-proof barriers can link together by syndeton, thus form larger explosion-proof barriers, according to the needs at explosion-proof scene, be combined into the barrier of suitable size.Front layer or back layer also can spray as required printing warning, the sign such as prohibitive, be convenient to the public and operating personnel enhances your vigilance.
Further, front layer and back layer comprise colour camoufague cloth, fire blanket and nonwoven layer from outside to inside all successively, and front layer and back layer are structurally in specular.
Further, clamping plate are rectangle, and clamping plate have four pieces and in a word arrangement, namely arrange in turn from left to right.
Further, clamping plate are made up of two pieces of panels and the foamed aluminium be clipped between two pieces of panels, and this structure has the extremely strong capability of antidetonance, and safety coefficient is very high.
Again further, panel is aluminium sheet, iron plate, steel plate, aluminium alloy plate, corrosion resistant plate or ceramic wafer.
Further, filler is the multi-layer nonwoven fabrics with clamping plate uniform thickness, and flexible filler makes explosion-proof barriers to fold, and be convenient to storage, filler also can play certain explosion-proof in addition, strengthens the security of this product.
Further, the edge of barrier main body is provided with bandage, and bandage is used for, by the explosion-proof barriers binding after folding, being beneficial to storage, also can be used in addition will explosion-proof barriers launch after be fixed on support, strengthen the stability of explosion-proof barriers.
Further, syndeton is made up of junction button and clasp, and junction button is positioned at the edge of front layer, and clasp is positioned at the edge of back layer, and connection fastener structure is simple, is convenient to connect, and stable connection, very practical.Multiple explosion-proof barriers both can be combined into larger barrier by syndeton, and an explosion-proof barriers also can be made to join end to end, and formed a closed insulating space.
The beneficial effect adopting technique scheme to produce is:
The utility model is relative to the advantage of barrier various in prior art, and the utility model can fold, thus is convenient to storage and deposits, and screen edges is provided with syndeton, thus there is autgmentability, can expansion be combined, adapt to the isolation place of various different size; In a word, the utility model has good fire-proof and explosion-proof performance, the quick isolation of dangerous explosive can be realized, there is the effect of high temperature-proof calcination, anti-Fragment penetrating, shockproof wave destruction, for the freestanding environment that follow-up explosive creation is comparatively safe, ensure the life security of the people and public security police; The utility model also can be used for offering fast of the dangerous explosive blasting protection facilities such as ammunition, land mine, and the blast of protecting little equivalent explosive is injured, and ensures the safety of operating personnel and machine tools, very practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the layer structure schematic diagram of barrier main body in Fig. 1.
In figure: 1, barrier main body; 111, colour camoufague cloth; 112, fire blanket; 113, nonwoven layer; 12, filler; 2, clamping plate; 21, panel; 22, foamed aluminium; 31, junction button; 32, clasp; 4, bandage.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Embodiment one:
As depicted in figs. 1 and 2, a kind of explosion-proof barriers, it comprises the barrier main body 1 of rectangle, long 200 centimetres of barrier main body, high 40 centimetres, thick 4 centimetres, barrier main body 1 comprises front layer and back layer, front layer and back layer comprise colour camoufague cloth 111 from outside to inside all successively, fire blanket 112 and nonwoven layer 113, nonwoven layer 113 comprises 20 floor height strength high density non-woven fabrics, distance barrier main body 1 left and right edges 8 centimetres, lower edges 4 centimeters, the rectangle clamping plate 2 of 4 same sizes are laterally evenly set, long 40 centimetres of clamping plate 2, high 32 centimetres, clamping plate 2 are made up of two pieces of panels 21 and the foamed aluminium 22 be clipped between two pieces of panels 21, panel 21 is the high strength armor of thick 1 centimetre, panel 21 and foamed aluminium 22 are glued, the space of 8 centimetres is left between adjacent two clamping plate 2, flexible filler 12 is provided with in the void area of clamping plate 2 surrounding, filler 12 is the multi-layer nonwoven fabrics with clamping plate 2 uniform thickness, clamping plate 2 and filler 12 form the intermediate layer between front layer and back layer jointly, barrier main body 1 is namely by front layer, intermediate layer and back layer composition, the edge of barrier main body 1 is provided with syndeton, and this syndeton comprises junction button 31 and clasp 32, and junction button 31 is positioned at the edge of front layer, and clasp 32 is positioned at the edge of back layer, and the edge of barrier main body 1 is also provided with bandage 4.
In addition, in order to arouse attention or improve the vigilant consciousness of people, front layer or back layer also can spray warning or prohibitive sign as required.
During use, this explosion-proof barriers is launched, determine by one piece of explosion-proof barriers or polylith explosion-proof barriers according to dangerous on-the-spot size, if use polylith explosion-proof barriers, then explosion-proof barriers coupled together the large barrier of formation one piece by junction button and clasp, the ending of barrier can be connected with clasp with junction button after dangerous scene is surrounded by barrier, thus the insulating space that formation one is closed, ensure the safety outside insulating space; In order to improve the stability of barrier, support can be established on the ground, and barrier is fixed on support.After finishing using, explosion-proof barriers can be folded, and bundle with bandage, thus be beneficial to storage.
This explosion-proof barriers explosion-proof performance is superior, is convenient to storage and uses, and the danger that can adapt to various different size is on-the-spot, there is the ability of combination expansion, dangerous site safety can be isolated, greatly ensure the life security of people, its using method is simple, respond well, very practical.
It is pointed out that above detailed description of the invention is the specific case of this patent implementation, also can not cover all implementations of this patent, therefore can not regard as the restriction to this patent protection domain; Every and above case belongs to the implementation of same idea, all within the protection domain of this patent.
Claims (8)
1. an explosion-proof barriers, it is characterized in that: comprise barrier main body, barrier main body comprises front layer and back layer, the clamping plate of at least two pieces of tiling discharges are accompanied between front layer and back layer, clamping plate are explosion-proof lamp, are provided with flexible filler in the void area around clamping plate, and clamping plate and filler form the intermediate layer between front layer and back layer jointly, barrier main body is made up of front layer, intermediate layer and back layer, and the edge of barrier main body is provided with syndeton.
2. explosion-proof barriers according to claim 1, is characterized in that: described front layer and back layer comprise colour camoufague cloth, fire blanket and nonwoven layer from outside to inside all successively.
3. explosion-proof barriers according to claim 1, is characterized in that: described clamping plate are rectangle, and described clamping plate have four pieces and arrange in a word.
4. explosion-proof barriers according to claim 1, is characterized in that: described clamping plate are made up of two pieces of panels and the foamed aluminium be clipped between two pieces of panels.
5. explosion-proof barriers according to claim 4, is characterized in that: described panel is aluminium sheet, iron plate, steel plate, aluminium alloy plate, corrosion resistant plate or ceramic wafer.
6. explosion-proof barriers according to claim 1, is characterized in that: described filler is the multi-layer nonwoven fabrics with clamping plate uniform thickness.
7. explosion-proof barriers according to claim 1, is characterized in that: the edge of described barrier main body is provided with bandage.
8. explosion-proof barriers according to claim 1, is characterized in that: described syndeton is made up of junction button and clasp, and junction button is positioned at the edge of front layer, and clasp is positioned at the edge of back layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739917.3U CN205014899U (en) | 2015-09-23 | 2015-09-23 | Explosion -proof protective screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520739917.3U CN205014899U (en) | 2015-09-23 | 2015-09-23 | Explosion -proof protective screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205014899U true CN205014899U (en) | 2016-02-03 |
Family
ID=55213495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520739917.3U Expired - Fee Related CN205014899U (en) | 2015-09-23 | 2015-09-23 | Explosion -proof protective screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205014899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022166163A1 (en) * | 2021-02-05 | 2022-08-11 | 上海核工程研究设计院有限公司 | Semi-fabricated ultra-high performance concrete (uhpc) combined shielding housing |
-
2015
- 2015-09-23 CN CN201520739917.3U patent/CN205014899U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022166163A1 (en) * | 2021-02-05 | 2022-08-11 | 上海核工程研究设计院有限公司 | Semi-fabricated ultra-high performance concrete (uhpc) combined shielding housing |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20200923 |