CN202380603U - Building slab with function of anti-rebound and explosion-proof plate - Google Patents
Building slab with function of anti-rebound and explosion-proof plate Download PDFInfo
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- CN202380603U CN202380603U CN2011204759677U CN201120475967U CN202380603U CN 202380603 U CN202380603 U CN 202380603U CN 2011204759677 U CN2011204759677 U CN 2011204759677U CN 201120475967 U CN201120475967 U CN 201120475967U CN 202380603 U CN202380603 U CN 202380603U
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Abstract
The utility model discloses a building slab with a function of an anti-rebound and explosion-proof plate. The building slab is composed of an extra-high strength steel fiber concrete layer, a rock wool layer, a carbon fibre cloth layer, an extra-high strength active powder concrete layer and a glass fibre reinforced plastic grating, wherein the glass fibre reinforced plastic grating is arranged on the extra-high strength steel fiber concrete layer; the glass fibre reinforced plastic grating is a polyhedral bar body with a one-way opened frame; an opening part of the glass fibre reinforced plastic grating is a rebounding and exploding facing surface; the rock wool layer, the carbon fibre cloth layer and the extra-high strength active powder concrete layer are sequentially arranged in the opening part; and a mounting hole is formed inside the glass fibre reinforced plastic grating, and the mounting hole is used as a pore channel for connecting the anti-rebound and explosion-proof plate and a wall body. The building slab disclosed by the utility model is high in cost performance advantage and good in durability, can be stored for a long period of time and can be used for a plurality of times. The inside rock wool layer is used for removing waves, absorbing energy and damping an impact wave of explosion, and mainly plays a role of explosion protection. The carbon fibre cloth layer has dual functions of preventing rebounding and exploding, and can prevent secondary impact damage which can be caused by fragments.
Description
Technical field
The utility model relates to a kind of building slab, particularly relates to a kind of building slab with shellproof bursting diaphragm function.
Background technology
At present; Architectural used shellproof bursting diaphragm kind is more; Most of common high-strength concrete, steel work or macromolecule high-intensity fiber structures etc. of adopting though these shellproof bursting diaphragms also have shellproof preferably explosion-proof effect, all exist the technology relative complex, cost is high, monomer weight is big; This is not suitable for prolonged and repeated use, particularly is not suitable for the higher engineering construction of security requirement.Therefore; In engineering construction, being difficult to form real practicability applies; Along with being becoming increasingly rampant of terrorist activity; The shellproof explosion-proof ability of existing important building is not enough day by day, be badly in need of reinforcing, and inner, external wall carries out shellproof explosion-proof strengthening construction relative complex and cost is higher to building with common engineering material plate.
Summary of the invention
To the deficiency of above-mentioned prior art, the purpose of the utility model provides a kind of building slab with shellproof bursting diaphragm function.
To achieve these goals; The technical scheme that the utility model adopts is: a kind of building slab with shellproof bursting diaphragm function; Form by the strong steel fibrous concrete layer of extra-high-speed, rock wool layer, carbon fibre cloth layer, extra-high-speed strength active powder concrete layer and glass-fiber reinforced plastic grille, on the strong steel fibrous concrete layer of described extra-high-speed glass-fiber reinforced plastic grille is installed; Described glass-fiber reinforced plastic grille is the unidirectional open type multiaspect of a framework sash body; The glass-fiber reinforced plastic grille opening is met quick-fried for meeting bullet; Rock wool layer, carbon fibre cloth layer and extra-high-speed strength active powder concrete layer are housed in it successively; The strong steel fibrous concrete layer of rock wool layer and extra-high-speed is closely pasted, and is provided with installing hole in the glass-fiber reinforced plastic grille, the duct that this installing hole is connected with body of wall as shellproof bursting diaphragm.
As preferably, the rectangular or triangle of grill unit shape of described glass-fiber reinforced plastic grille.
Compared with prior art, the beneficial effect of the utility model is:
1, this building slab has the high cost performance advantage, and good endurance can place for a long time, repeatedly use;
2, this building slab is simple in structure, easy to make, and material source is wide, can determine the intensity or the thickness of strong steel fibrous concrete layer 1 of extra-high-speed and glass-fiber reinforced plastic grille according to shellproof requirement of explosion proof flexibly;
3, the rock wool layer in this building slab is used for wave and energy absorption, and the shock wave of attenuate blast mainly plays explosion-proof, and its carbon fibre cloth layer has shellproof explosion-proof dual-use function, can hinder the secondary pulse destruction that fragment possibly cause;
4, this building slab uses flexibly, and this shellproof bursting diaphragm can form effective the connection with external wall or interior wall through multiple modes such as plug-in, stickup, anchorings, can increase substantially the bulletproof ability of building inner, external wall, and can appropriateness improve its explosion-proof ability;
5, this building slab is applied widely, can be applicable to numerous areas such as important public building, diplomatic consular mission, important persons dwelling house, essential industry and civilian construction, can form standardization, a large amount of outfit in modular equipment making back.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the A-A sectional view of Fig. 1;
Among the figure: 1, the strong steel fibrous concrete layer of extra-high-speed; 2, rock wool layer; 3, carbon fibre cloth layer; 4, extra-high-speed strength active powder concrete layer; 5, installing hole; 6, glass-fiber reinforced plastic grille.
The specific embodiment
To combine accompanying drawing that the utility model is described further below.
Referring to Fig. 1 and Fig. 2; The building slab with shellproof bursting diaphragm function of the utility model; Form by the strong steel fibrous concrete layer of extra-high-speed 1, rock wool layer 2, carbon fibre cloth layer 3, extra-high-speed strength active powder concrete layer 4 and glass-fiber reinforced plastic grille 6, on the strong steel fibrous concrete layer 1 of described extra-high-speed glass-fiber reinforced plastic grille 6 is installed; Described glass-fiber reinforced plastic grille 6 is the unidirectional open type multiaspect of a framework sash body; Glass-fiber reinforced plastic grille 6 openings are met quick-fried for meeting bullet; Rock wool layer 2, carbon fibre cloth layer 3 and extra-high-speed strength active powder concrete layer 4 are housed in it successively; Rock wool layer 2 is closely pasted with the strong steel fibrous concrete layer 1 of extra-high-speed, is provided with installing hole 5 in the glass-fiber reinforced plastic grille 6, the duct that this installing hole 5 is connected with body of wall as shellproof bursting diaphragm.The grill unit shape of described glass-fiber reinforced plastic grille 6 is rectangular.
The above-mentioned a kind of embodiment that is merely the utility model not in order to restriction the utility model, any modification of being done within all spirit at the utility model and the principle, is equal to and replaces and improvement etc., all should be included within the protection domain of the utility model.
Claims (2)
1. building slab with shellproof bursting diaphragm function; Form by the strong steel fibrous concrete layer of extra-high-speed, rock wool layer, carbon fibre cloth layer, extra-high-speed strength active powder concrete layer and glass-fiber reinforced plastic grille, it is characterized in that: on the strong steel fibrous concrete layer of described extra-high-speed glass-fiber reinforced plastic grille is installed; Described glass-fiber reinforced plastic grille is the unidirectional open type multiaspect of a framework sash body; The glass-fiber reinforced plastic grille opening is met quick-fried for meeting bullet; Rock wool layer, carbon fibre cloth layer and extra-high-speed strength active powder concrete layer are housed in it successively; The strong steel fibrous concrete layer of rock wool layer and extra-high-speed is closely pasted, and is provided with installing hole in the glass-fiber reinforced plastic grille, the duct that this installing hole is connected with body of wall as shellproof bursting diaphragm.
2. the building slab with shellproof bursting diaphragm function according to claim 1 is characterized in that: the rectangular or triangle of grill unit shape of described glass-fiber reinforced plastic grille.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204759677U CN202380603U (en) | 2011-11-25 | 2011-11-25 | Building slab with function of anti-rebound and explosion-proof plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204759677U CN202380603U (en) | 2011-11-25 | 2011-11-25 | Building slab with function of anti-rebound and explosion-proof plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202380603U true CN202380603U (en) | 2012-08-15 |
Family
ID=46629115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204759677U Expired - Fee Related CN202380603U (en) | 2011-11-25 | 2011-11-25 | Building slab with function of anti-rebound and explosion-proof plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202380603U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864851A (en) * | 2012-09-29 | 2013-01-09 | 盘业新 | Earthquake-proof disaster-reducing device for houses |
| CN103233660A (en) * | 2013-04-09 | 2013-08-07 | 杜永发 | Anti-explosion plate |
| CN103388388A (en) * | 2013-07-29 | 2013-11-13 | 中南大学 | Wall tile protection structure with bullet-proof and explosion-proof functions |
| CN103981962A (en) * | 2014-05-26 | 2014-08-13 | 湖南大学 | High-performance bionic blast wall |
| CN106639017A (en) * | 2016-10-08 | 2017-05-10 | 中石化上海工程有限公司 | Brickwork anti-explosion wall |
| CN107367197A (en) * | 2017-09-01 | 2017-11-21 | 包头北方嘉瑞防务科技有限公司 | A kind of high drag modularization the library protective unit of lightweight |
| CN108661197A (en) * | 2018-06-21 | 2018-10-16 | 中国人民解放军61489部队 | A kind of steel pipe Ceramic Balls Basalt fiber concrete protective plate of anti-bomb penetration |
-
2011
- 2011-11-25 CN CN2011204759677U patent/CN202380603U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864851A (en) * | 2012-09-29 | 2013-01-09 | 盘业新 | Earthquake-proof disaster-reducing device for houses |
| CN102864851B (en) * | 2012-09-29 | 2015-03-25 | 盘业新 | Earthquake-proof disaster-reducing device for houses |
| CN103233660A (en) * | 2013-04-09 | 2013-08-07 | 杜永发 | Anti-explosion plate |
| CN103388388A (en) * | 2013-07-29 | 2013-11-13 | 中南大学 | Wall tile protection structure with bullet-proof and explosion-proof functions |
| CN103388388B (en) * | 2013-07-29 | 2015-05-13 | 中南大学 | Wall tile protection structure with bullet-proof and explosion-proof functions |
| CN103981962A (en) * | 2014-05-26 | 2014-08-13 | 湖南大学 | High-performance bionic blast wall |
| CN103981962B (en) * | 2014-05-26 | 2016-04-13 | 湖南大学 | A kind of high performance bionic blast wall |
| CN106639017A (en) * | 2016-10-08 | 2017-05-10 | 中石化上海工程有限公司 | Brickwork anti-explosion wall |
| CN107367197A (en) * | 2017-09-01 | 2017-11-21 | 包头北方嘉瑞防务科技有限公司 | A kind of high drag modularization the library protective unit of lightweight |
| CN107367197B (en) * | 2017-09-01 | 2024-02-06 | 包头北方嘉瑞防务科技有限公司 | Light high-resistance modularized warehouse body protection unit |
| CN108661197A (en) * | 2018-06-21 | 2018-10-16 | 中国人民解放军61489部队 | A kind of steel pipe Ceramic Balls Basalt fiber concrete protective plate of anti-bomb penetration |
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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: 20120815 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |