CN203586949U - Composite bulletproof inserting plate - Google Patents
Composite bulletproof inserting plate Download PDFInfo
- Publication number
- CN203586949U CN203586949U CN201320665336.0U CN201320665336U CN203586949U CN 203586949 U CN203586949 U CN 203586949U CN 201320665336 U CN201320665336 U CN 201320665336U CN 203586949 U CN203586949 U CN 203586949U
- Authority
- CN
- China
- Prior art keywords
- composite bulletproof
- adhesive tape
- backboard
- plate
- foaming
- 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 - Lifetime
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 238000005187 foaming Methods 0.000 claims abstract description 22
- 239000004744 fabric Substances 0.000 claims abstract description 10
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 17
- 239000002390 adhesive tape Substances 0.000 claims description 15
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- 239000000919 ceramic Substances 0.000 claims description 12
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 229910052580 B4C Inorganic materials 0.000 claims description 4
- 239000004698 Polyethylene Substances 0.000 claims description 4
- INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 4
- 229910010271 silicon carbide Inorganic materials 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 3
- 150000001336 alkenes Chemical class 0.000 claims description 3
- 239000004760 aramid Substances 0.000 claims description 3
- 229920003235 aromatic polyamide Polymers 0.000 claims description 3
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 229920003051 synthetic elastomer Polymers 0.000 claims description 3
- 239000005061 synthetic rubber Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000007789 sealing Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 239000003292 glue Substances 0.000 abstract 5
- 239000012943 hotmelt Substances 0.000 abstract 5
- 239000006260 foam Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 229920006253 high performance fiber Polymers 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Landscapes
- Laminated Bodies (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The utility model discloses a composite bulletproof inserting plate. The composite bulletproof inserting plate comprises a main body structure which is formed by attaching a surface plate and a back plate, wherein the main body structure is bent to one side of the back plate, so that the outside of the surface plate forms a curved surface; the side edge of the main body structure is provided with a foaming hot melt glue strip around the main body structure. By adopting a foaming hot melt glue technique, after the edge is generally trimmed, the foaming hot melt glue with a certain shape is directly coated at the edge, thereby protecting the edge, sealing, increasing the regularity of the inserting plate, improving the inserting smoothness of the inserting plate, improving the production efficiency and the like; the foaming hot melt glue can be quickly cured, and the cured foaming hot melt glue can be coated with an outer coating fabric immediately. The composite anti-elastic inserting plate has the advantages that the structure is simple, the process steps are fewer, and the operation is convenient during operation; the defect of concave-convex side surface of the prior art after the surface plate and the back plate are compounded is overcome; the step of adjusting the structure is not needed, thereby greatly improving the production efficiency.
Description
Technical field
The utility model is related to a kind of protective articles, more particularly to a kind of composite bulletproof flashboard.
Background technology
Bulletproof flashboards refer to a kind of plate made by bullet resistant material, in appointed part enhancing burster course protective capacities.In order to obtain more preferable ballistic performance, potsherd and UD are generally combined cloth laminated board and are combined into composite bulletproof flashboard together.
The bulletproof flashboards structure being widely used at present in practice mainly has two parts：1st, panel, typically with high rigidity, high-strength compressible material, for example：Aluminium oxide ceramics, silicon carbide ceramics, boron carbide ceramics etc.；2nd, backboard, generally high-performance fiber reinforced resin based composites, for example：Aramid fiber, superhigh molecular weight polyethylene fibers laminated cloth laminate etc.；Typically it is combined with each other between panel and backboard by adhesive, due to also likely to be present in the difference and bonding process that are frequently present of between panel and backboard in size it is a small amount of slide cause panel and backboard is compound complete when forming uneven sideways, it is frequently necessary to carry out deburring, wastes time and energy.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of manufacture craft simply, and flush edge is wear-resisting, shock resistance collision, composite bulletproof flashboard easy to use.
To solve the above problems, composite bulletproof flashboard of the present utility model, including by panel and the backboard agent structure bonded to each other constituted, curving from the agent structure to backboard so that the outside of panel forms curved surface；The lateral edges position of the agent structure is provided with the foaming PUR bar around the agent structure.
The foaming PUR bar forms for the surrounding solidification that foaming PUR coating apparatus scene is coated on agent structure.
The foaming PUR bar is one kind in ethylene-vinyl acetate copolymer adhesive tape, polyester adhesive tape, polyamide adhesive tape, synthetic rubber adhesive tape or alkene adhesive tape.
The outside of the foaming PUR bar is in circular arc or oval arc structure.
The panel is aluminium oxide ceramics sheet material, silicon carbide ceramics sheet material or boron carbide ceramics sheet material.
The backboard is Aramid No-Woven Cloth laminated plate material or superhigh molecular weight polyethylene fibers laminated cloth laminated plate material.
It is combined with each other between the panel and backboard by adhesive.
Composite bulletproof flashboard of the present utility model, has the advantages that：
1）Simple, the efficiency high using foaming PUR technique；
2）The adaptability of the convex degree of opposite side emargination is stronger；
3）Good airproof performance, can prevent the destruction to adhesive linkage such as moisture；
4）Edge sealing resiliency foam preferably, the destruction of colliding with to edge during use can be prevented；
5）Opposite side emargination convex amendment when being coated with by the PUR that foams so that the shape regularity of bulletproof flashboards is improved；
6）Semiellipse can improve smoothness during bulletproof flashboards insertion flak jackets to semi-circular edge sealing.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 be in Fig. 1 A-A to sectional view；
Fig. 3 is B portions partial enlarged drawing in Fig. 2.
Embodiment
In order that those skilled in the art more fully understand technical solutions of the utility model, the utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
As illustrated, composite bulletproof flashboard of the present utility model, including by panel and the backboard agent structure bonded to each other constituted, curving from the agent structure to backboard so that the outside of panel forms curved surface；The lateral edges position of the agent structure is provided with the foaming PUR bar around the agent structure.
The foaming PUR bar is coated on the surrounding of agent structure by PUR coating apparatus scene of foaming, and cooling and solidifying is formed.
The foaming PUR bar is one kind in ethylene-vinyl acetate copolymer adhesive tape, polyester adhesive tape, polyamide adhesive tape, synthetic rubber adhesive tape or alkene adhesive tape.
The outside of the foaming PUR bar is in circular arc or oval arc structure.
The panel is aluminium oxide ceramics sheet material, silicon carbide ceramics sheet material or boron carbide ceramics sheet material.
The backboard is Aramid No-Woven Cloth laminated plate material or superhigh molecular weight polyethylene fibers laminated cloth laminated plate material.
It is combined with each other between the panel and backboard by adhesive.
The utility model utilizes the PUR technology that foams; after to edge probably repair; directly in the foaming PUR of edge-coating definite shape, Protect edge information, sealing are played, increases plate regularity, improve smoothness when inserting board takes and improves the effect such as production efficiency；The PUR that foams is i.e. curable quickly, can wrap up outsourcing cloth after solidification immediately.
The utility model is simple in construction, and processing step is few, is easy to operation in production, it is to avoid panel and backboard is compound is forming rough defect in side when completing in the prior art, the step of without increase adjustment structure in addition, so as to substantially increase production efficiency.
Claims (7)
1. a kind of composite bulletproof flashboard, it is characterised in that：Including by panel and the backboard agent structure bonded to each other constituted, curving from the agent structure to backboard so that the outside of panel forms curved surface；The lateral edges position of the agent structure is provided with the foaming PUR bar around the agent structure.
2. composite bulletproof flashboard as claimed in claim 1, it is characterised in that：The foaming PUR bar is one kind in ethylene-vinyl acetate copolymer adhesive tape, polyester adhesive tape, polyamide adhesive tape, synthetic rubber adhesive tape or alkene adhesive tape.
3. composite bulletproof flashboard as claimed in claim 1 or 2, it is characterised in that：The outside of the foaming PUR bar is in circular arc or oval arc structure.
4. composite bulletproof flashboard as claimed in claim 1, it is characterised in that：The foaming PUR bar forms for the surrounding solidification that foaming PUR coating apparatus scene is coated on agent structure.
5. composite bulletproof flashboard as claimed in claim 1, it is characterised in that：The panel is aluminium oxide ceramics sheet material, silicon carbide ceramics sheet material or boron carbide ceramics sheet material.
6. composite bulletproof flashboard as claimed in claim 1, it is characterised in that：The backboard is Aramid No-Woven Cloth laminated plate material or superhigh molecular weight polyethylene fibers laminated cloth laminated plate material.
7. composite bulletproof flashboard as claimed in claim 1, it is characterised in that：It is combined with each other between the panel and backboard by adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665336.0U CN203586949U (en) | 2013-10-25 | 2013-10-25 | Composite bulletproof inserting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320665336.0U CN203586949U (en) | 2013-10-25 | 2013-10-25 | Composite bulletproof inserting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203586949U true CN203586949U (en) | 2014-05-07 |
Family
ID=50584855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320665336.0U Expired - Lifetime CN203586949U (en) | 2013-10-25 | 2013-10-25 | Composite bulletproof inserting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203586949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371702A (en) * | 2015-09-29 | 2016-03-02 | 北京普凡防护科技有限公司 | Bullet-proof composite plate and manufacturing method thereof |
-
2013
- 2013-10-25 CN CN201320665336.0U patent/CN203586949U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371702A (en) * | 2015-09-29 | 2016-03-02 | 北京普凡防护科技有限公司 | Bullet-proof composite plate and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160627 Address after: 621000 No. 6, Dongxing Road, Mianyang, Sichuan Patentee after: SICHUAN EM INSULATING TECHNOLOGY Co.,Ltd. Address before: 300000, No. 5, Xinxing Road, Wuqing Development Zone, Wuqing District, Tianjin, Tianjin Patentee before: TIANJIN CTA SPECIAL MATERIALS TECHNOLOGY CO.,LTD. Patentee before: SHAOXING CHINA TEXTILE ACADEMY JIANGNAN BRANCH Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140507 |
|
| CX01 | Expiry of patent term |