CN108797827A - A kind of explosion-proof composite construction of high-damping rubber interlayer - Google Patents
A kind of explosion-proof composite construction of high-damping rubber interlayer Download PDFInfo
- Publication number
- CN108797827A CN108797827A CN201810487000.7A CN201810487000A CN108797827A CN 108797827 A CN108797827 A CN 108797827A CN 201810487000 A CN201810487000 A CN 201810487000A CN 108797827 A CN108797827 A CN 108797827A
- Authority
- CN
- China
- Prior art keywords
- damping rubber
- explosion
- composite construction
- framework beam
- glass fabric
- 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.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
Abstract
The invention discloses a kind of explosion-proof composite constructions of high-damping rubber interlayer, including panel, backboard, high-damping rubber, framework beam, glass fabric and fixing bolt, compared with prior art, high-damping rubber is applied to blast resistance construction by the present invention, has the following advantages：1, compared with General Purpose Rubber material, high-damping rubber material damping performance is good, and it is strong to absorb energy.2, have the characteristics that at low cost, durability is strong, easy for construction with other buffering energy-absorbing material ratios, the high-damping rubber such as foamed aluminium, it is strong that destruction, anti-repeat hit capability that blast resistance construction deforms, delays blast resistance construction can be efficiently controlled.In addition, glass fabric is applied to the explosion-proof composite construction of high-damping rubber interlayer by the present invention, the high advantage of glass fibre tensile strength is can make full use of, effectively improves the resistance to deformation of antiknock composite construction and whole antiknock ability.
Description
Technical field
The present invention relates to antiknock protection works technology more particularly to a kind of explosion-proof composite constructions of high-damping rubber interlayer.
Background technology
The explosion wave that military attack, the attack of terrorism or occasional burst generate in building, structures personnel and
Facilities and equipment constitutes a threat to.Seek high drag, explosion resistant structure form at low cost, is always that antiknock protection works field is paid close attention to
One of hot issue.Research of the people to high drag blast resistance construction shows to form sandwich using composite material, is to improve to prevent
The effective way of quick-fried structure reactance.Sandwich be typically using the larger material of intensity, rigidity as panel and backboard, with energy-absorbing,
The good light material of energy consumption effect is constituted for intermediate course.For example, foamed aluminium and polyurethane foam are because of its lightweight and good suction
Energy characteristic, is widely used as the intermediate course of antiknock composite construction.In recent years, high-damping rubber material is anti-in structural damping
It is used widely in terms of shake, shows that high-damping rubber has preferable energy-absorbing, energy consumption effect.High-damping rubber is with natural rubber
For matrix, it is made by the various compounding agents of addition and through techniques such as high temperature and pressure vulcanizations.High-damping rubber material passes through in improvement
Portion's molecular chain structure changes the modes such as strand connection type, a certain amount of filler of addition, to improve the resistance of material entirety
Damping properties.The study show that high-damping rubber has good result in terms of antiknock.Therefore, for seek antiknock effect it is more preferable, at
This lower blast resistance construction, the present invention proposes the sandwich material that high-damping rubber is used as to blast resistance construction, effective to be formed
Antiknock composite construction can be quickly and easily processed.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of for military attack, the attack of terrorism or idol
The threat so exploded, technical problem to be solved by the invention is to provide a kind of new type explosion proof composite constructions, in explosion wave
When effect, high drag, the protection purpose of low cost can be provided.
The present invention is achieved through the following technical solutions above-mentioned purpose：
The present invention includes panel, backboard, high-damping rubber, framework beam, glass fabric and fixing bolt, the high-damping
For rubber filling in the framework beam, the glass fabric is set to the quick-fried face of the back of the body of the framework beam, the panel, the back of the body
Plate is respectively arranged at the both sides of the framework beam, and the panel, which is set to, meets quick-fried face side, the panel, the backboard, described
Framework beam and glass fabric are fixed to form integrated explosion proof system composite construction with fixing bolt.
Further, the panel and one kind that backboard is armored concrete, concrete or steel plate.
Further, the intermediate course framework beam is clathrate rectangular framework beam.The high-damping rubber fills framework beam
It is welded to connect and is formed with I-steel girder steel by channel steel frame.The high-damping rubber filling framework beam is filled in for high-damping rubber
It is constituted in framework beam.
Further, the glass fabric is pasted onto framework beam with structure glue and carries on the back on quick-fried face.Among the glass fabric
Interlayer is single-layer or multi-layer glass fabric.
The beneficial effects of the present invention are：
The present invention is a kind of explosion-proof composite construction of high-damping rubber interlayer, and compared with prior art, the present invention is by high-damping
Rubber is applied to blast resistance construction as buffering energy-absorbing layer, has the following advantages：1, compared with General Purpose Rubber material, high-damping rubber
Material damping performance is good, and it is strong to absorb energy.2, there is cost with other buffering energy-absorbing material ratios, high-damping rubbers such as foamed aluminiums
Low, the features such as durability is strong, easy for construction, can efficiently control blast resistance construction deformation, is the destruction that delays blast resistance construction, anti-heavy
Multiple striking capabilities are strong.In addition, glass fabric is applied to the explosion-proof composite construction of high-damping rubber interlayer by the present invention, it can be abundant
Using the high advantage of glass fibre tensile strength, the resistance to deformation of antiknock composite construction and whole antiknock ability are effectively improved.
Description of the drawings
Fig. 1 is the panel (meeting quick-fried face) of the present invention, backboard (carrying on the back quick-fried face) structural schematic diagram；
Fig. 2 is the framework beam structural schematic diagram of the present invention；
Fig. 3 is the schematic diagram of the high-damping rubber insertion framework beam of the present invention；
Fig. 4 is the fiberglass cloth of the present invention；
Fig. 5 is each layer processing assembling schematic perspective view of explosion-proof composite construction of the present invention；
Fig. 6 is each layer processing assembling side schematic view of explosion-proof composite construction of the present invention；
Fig. 7 is the explosion-proof composite construction overall schematic of the present invention.
In figure：1- backboards, 2- panels, 3- framework beams, 4- high-damping rubbers, 5- glass fabrics, 6- fixing bolts.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
As shown in Figures 1 to 7：The present invention includes backboard 1, panel 2, framework beam 3, high-damping rubber 4, glass fabric 5
With fixing bolt 6, the high-damping rubber is filled in the framework beam, and the glass fabric is set to the framework beam
Quick-fried face is carried on the back, the panel, the backboard are respectively arranged at the both sides of the framework beam, and the panel, which is set to, meets quick-fried face side,
The panel, the backboard, the framework beam and glass fabric are fixed to form integrated explosion proof system composite construction with fixing bolt.
Further, the panel and one kind that backboard is armored concrete, concrete or steel plate.
Further, the intermediate course framework beam is clathrate rectangular framework beam.The high-damping rubber fills framework beam
It is welded to connect and is formed with I-steel girder steel by channel steel frame.The high-damping rubber filling framework beam is filled in for high-damping rubber
It is constituted in framework beam.
Further, the glass fabric is pasted onto framework beam with structure glue and carries on the back on quick-fried face.Among the glass fabric
Interlayer is single-layer or multi-layer glass fabric.
The basic principles and main features and advantages of the present invention of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of explosion-proof composite construction of high-damping rubber interlayer, it is characterised in that：Including panel, backboard, high-damping rubber, skeleton
Beam, glass fabric and fixing bolt, the high-damping rubber are filled in the framework beam, and the glass fabric is set to
The quick-fried face of the back of the body of the framework beam, the panel, the backboard are respectively arranged at the both sides of the framework beam, and the panel is set to
Quick-fried face side is met, the panel, the backboard, the framework beam and glass fabric are fixed to form integrated explosion proof system with fixing bolt
Composite construction.
2. the explosion-proof composite construction of high-damping rubber interlayer according to claim 1, it is characterised in that：The panel and backboard
For one kind of armored concrete, concrete or steel plate.
3. the explosion-proof composite construction of high-damping rubber interlayer according to claim 1, it is characterised in that：The intermediate course bone
It sets a roof beam in place as clathrate rectangular framework beam.
4. the explosion-proof composite construction of high-damping rubber interlayer according to claim 1, it is characterised in that：The glass fabric
Framework beam is pasted onto with structure glue to carry on the back on quick-fried face.
5. the explosion-proof composite construction of high-damping rubber interlayer according to claim 3, it is characterised in that：The high-damping rubber
Filling framework beam, which is welded to connect by channel steel frame with I-steel girder steel, to be formed.
6. the explosion-proof composite construction of high-damping rubber interlayer according to claim 3, it is characterised in that：The high-damping rubber
Filling framework beam is that high-damping rubber is filled in composition in framework beam.
7. the explosion-proof composite construction of high-damping rubber interlayer according to claim 1, it is characterised in that：The glass fabric
Intermediate course is single-layer or multi-layer glass fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810487000.7A CN108797827A (en) | 2018-05-21 | 2018-05-21 | A kind of explosion-proof composite construction of high-damping rubber interlayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810487000.7A CN108797827A (en) | 2018-05-21 | 2018-05-21 | A kind of explosion-proof composite construction of high-damping rubber interlayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108797827A true CN108797827A (en) | 2018-11-13 |
Family
ID=64091135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810487000.7A Pending CN108797827A (en) | 2018-05-21 | 2018-05-21 | A kind of explosion-proof composite construction of high-damping rubber interlayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108797827A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112339362A (en) * | 2020-11-25 | 2021-02-09 | 宜兴市泰宇汽车零部件有限公司 | Ultra-light high-performance sound-absorbing material with carbon fiber and down feather laminated structure |
| CN112519329A (en) * | 2020-07-17 | 2021-03-19 | 南京航空航天大学 | Novel composite sandwich explosion-proof structure and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2661426Y (en) * | 2003-02-26 | 2004-12-08 | 周斌 | High temperature resistant explosion-proof toughened glass structure |
| US20070163189A1 (en) * | 2004-03-11 | 2007-07-19 | Venegas Frank Jr | Explosion-absorbing panels and wall structures |
| CN201419895Y (en) * | 2009-03-16 | 2010-03-10 | 张锦海 | Anti-explosion bag of lithium battery |
-
2018
- 2018-05-21 CN CN201810487000.7A patent/CN108797827A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2661426Y (en) * | 2003-02-26 | 2004-12-08 | 周斌 | High temperature resistant explosion-proof toughened glass structure |
| US20070163189A1 (en) * | 2004-03-11 | 2007-07-19 | Venegas Frank Jr | Explosion-absorbing panels and wall structures |
| CN201419895Y (en) * | 2009-03-16 | 2010-03-10 | 张锦海 | Anti-explosion bag of lithium battery |
Non-Patent Citations (1)
| Title |
|---|
| 方浩，李秀地，耿振刚，许珂: "高阻尼橡胶填充钢制防护门动力响应竖直模拟", 《兵器装备工程学报》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112519329A (en) * | 2020-07-17 | 2021-03-19 | 南京航空航天大学 | Novel composite sandwich explosion-proof structure and preparation method thereof |
| CN112339362A (en) * | 2020-11-25 | 2021-02-09 | 宜兴市泰宇汽车零部件有限公司 | Ultra-light high-performance sound-absorbing material with carbon fiber and down feather laminated structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |
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| RJ01 | Rejection of invention patent application after publication |