CN206832133U - A kind of shellproof wallboard of shelter and shellproof shelter - Google Patents
A kind of shellproof wallboard of shelter and shellproof shelter Download PDFInfo
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- CN206832133U CN206832133U CN201720586860.7U CN201720586860U CN206832133U CN 206832133 U CN206832133 U CN 206832133U CN 201720586860 U CN201720586860 U CN 201720586860U CN 206832133 U CN206832133 U CN 206832133U
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- polyurethane foam
- foam board
- shellproof
- hard polyurethane
- shelter
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Abstract
The utility model provides a kind of shellproof wallboard of shelter and shellproof shelter, belong to the shellproof technical field of shelter, it is arranged to bag pressure or hot pressing once compressing structure, including inside panel, first hard polyurethane foam board, second hard polyurethane foam board, exterior skin, glued membrane, it is characterized in that, the inside panel, first hard polyurethane foam board, second hard polyurethane foam board, exterior skin is set gradually from inside to outside, between the inside panel and the first hard polyurethane foam board, it is connected respectively by glued membrane between first hard polyurethane foam board and the second hard polyurethane foam board and between the second hard polyurethane foam board and exterior skin, the inner surface of second hard polyurethane foam board and outer surface are respectively arranged with groove and the armour with the groove match；And the shellproof shelter enclosed by above-mentioned shellproof wallboard of shelter；The advantages of with integrated molding, reduce splicing welding sequence, improve production efficiency.
Description
Technical field
It the utility model is related to the shellproof technical field of shelter, and in particular to a kind of shellproof wallboard of shelter and shellproof shelter.
Background technology
In early days, tank and armored vehicle, civilian police car, hoolivan etc. are prevented using the outer formula hard of putting on a suit of armour of sheet metal mostly
Plate armour is protected to realize shellproof purpose, shelter industry also has at present sets the form of shellproof hanging plate to be protected by nacelle outer wall.
But metal bullet resistant material quality is big, easy-to-rust, manufacture and complex treatment process, it is difficult to make special-shaped structure piece, and mitigating
It is difficult to obtain balance between the two to bear a heavy burden with enhancing barrier propterty, and this causes larger quality to bear to object is equipped with, and constrains
Effective performance of tactics and strategy.
At present, the domestic research to the shellproof nacelle field of composite is fewer, and the technology such as existing shellproof composite armour
Composite bullet-resistant plate can not be directly applied to shelter well, therefore, be directed to the ballistic structure design studies of shelter, answer
The stitching portion design of condensation material armour is near barren at home.
The big board-like shelter of prior art is to couple structure by bolt, rivet, sealing plate etc. by big plate, corner fittings, bent angle etc.
Into an overall structure, the adhered shellproof big plate of shelter is usually on the basis of traditional big board square cabin to increase burster course,
But the problem of more connector, complex manufacturing technology be present.
The content of the invention
In order to solve the above problems, the utility model provides a kind of shellproof wallboard of shelter for being capable of integrated molding and prevented
Shelter is played, splicing welding sequence is reduced, improves production efficiency.
The utility model is that technical scheme is used by solving its technical problem：A kind of shellproof wallboard of shelter, is arranged to
Bag pressure or hot pressing once compressing structure, including inside panel, the first hard polyurethane foam board, the second hard polyurethane foams
Plate, exterior skin, glued membrane, it is characterised in that the inside panel, the first hard polyurethane foam board, the second hard polyurethane foams
Plate, exterior skin are set gradually from inside to outside, between the inside panel and the first hard polyurethane foam board, the first hard polyaminoester
Pass through respectively between cystosepiment and the second hard polyurethane foam board and between the second hard polyurethane foam board and exterior skin
Glued membrane is connected, the inner surface of second hard polyurethane foam board and outer surface be respectively arranged with groove and with the groove
The armour to match.
Further, the second hard polyurethane foam board inner surface and outer surface are staggered fluted.
Further, the armour uses ultra-high molecular weight polyethylene.
Further, the armour Surface coating has solidification temperature pre- less than the glass fibre of the fail temperature of armour
Leaching material.
Further, the inside panel and exterior skin are using carbon fiber of the solidification temperature less than the fail temperature of armour
Prepreg.
A kind of shellproof shelter, it is characterised in that enclosed and formed by above-mentioned shellproof wallboard of shelter.
The beneficial effects of the utility model are, by the groove of setting and shellproof with being staggered for groove match
Plate, ensure convenient processing again while bulletproof effect, skeleton supporting function, overall structure are played after the solidification of glass fibre prepreg
Once compressing using bag pressure or hot pressing, one-step solidification is molded without extra skeleton, assembly etc., reduced into required product
The processes such as splicing welding, manufacture craft is simple, improves production efficiency, solves the problems, such as the piece of armour；Double-deck hard gathers
Setting for urethane cystosepiment can play certain spatial cache effect to armour when being hit by a bullet, and reduce the bulge of inside panel,
Reduce convex on the inside of nacelle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1. inside panel, 2. first hard polyurethane foam boards, 3. second hard polyurethane foam boards, 4. exterior skins,
5. glued membrane, 6. grooves, 7. armours, 8. glass fibre prepregs.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, the utility model provides a kind of shellproof wallboard of shelter, including inside panel 1, the first hard polyaminoester
Cystosepiment 2, the second hard polyurethane foam board 3, exterior skin 4, glued membrane 5, described inside panel 1, the first hard polyurethane foams
Plate 2, the second hard polyurethane foam board 3, exterior skin 4 are set gradually from inside to outside, the hard polyaminoester of inside panel 1 and first
Between cystosepiment 2, between the first hard polyurethane foam board 2 and the second hard polyurethane foam board 3 and the second hard polyurethane
It is connected respectively by glued membrane 5 between ester cystosepiment 3 and exterior skin 4, the inner surface of second hard polyurethane foam board 3 and outer
Surface is respectively arranged with groove 6 and the armour 7 to match with the groove 6, and groove 6 is used to fix armour 7, and first is hard
The setting of the hard polyurethane foam board 3 of matter polyurethane foam board 2 and second can play certain sky when being hit by a bullet to armour 7
Between caching act on, reduce inside panel 1 bulge.
The inner surface of second hard polyurethane foam board 3 described in the utility model and outer surface are staggered fluted 6, two
Face groove dislocation 4cm.
Armour 7 described in the utility model uses ultra-high molecular weight polyethylene.
The Surface coating of armour 7 described in the utility model has solidification temperature less than the glass fibers of the fail temperature of armour
Prepreg 8 is tieed up, skeleton supporting function is played after solidification.
Inside panel 1 and exterior skin 4 described in the utility model are using solidification temperature less than the fail temperature of armour
Carbon fiber prepreg.
Shellproof wallboard of shelter described in the utility model is pressed using bag or hot pressing once compressing structure, one-step solidification into
Required product, it is molded without extra skeleton, assembly etc..
And a kind of shellproof shelter, enclosed and formed by above-mentioned shellproof wallboard of shelter.
The utility model is ensured anti-by the groove 6 of setting and the armour 7 being staggered to match with groove 6
Convenient processing, glass fibre prepreg 8 play skeleton supporting function after solidifying again while playing effect, and overall structure uses bag pressure
Or hot pressing is once compressing, one-step solidification is molded without extra skeleton, assembly etc. into required product, reduces splicing welding
It is simple etc. process, manufacture craft, production efficiency is improved, solves the problems, such as the piece of armour；First hard polyurethane foams
Setting for the hard polyurethane foam board 3 of plate 2 and second can play certain spatial cache effect to armour 7 when being hit by a bullet,
The bulge of inside panel 1 is reduced, is reduced convex on the inside of nacelle.
Claims (6)
1. a kind of shellproof wallboard of shelter, it is arranged to bag pressure or hot pressing once compressing structure, including inside panel（1）, it is first hard
Matter polyurethane foam board（2）, the second hard polyurethane foam board（3）, exterior skin（4）, glued membrane（5）, it is characterised in that in described
Covering（1）, the first hard polyurethane foam board（2）, the second hard polyurethane foam board（3）, exterior skin（4）From inside to outside successively
Set, the inside panel（1）With the first hard polyurethane foam board（2）Between, the first hard polyurethane foam board（2）With second
Hard polyurethane foam board（3）Between and the second hard polyurethane foam board（3）With exterior skin（4）Between pass through glued membrane respectively
（5）It is connected, second hard polyurethane foam board（3）Inner surface and outer surface be respectively arranged with groove（6）And with institute
State groove（6）The armour to match（7）.
2. shellproof wallboard of shelter according to claim 1, it is characterised in that second hard polyurethane foam board（3）
Inner surface and outer surface are staggered fluted（6）.
3. shellproof wallboard of shelter according to claim 1, it is characterised in that the armour（7）Using super high molecular weight
Polyethylene.
4. shellproof wallboard of shelter according to claim 1, it is characterised in that the armour（7）Surface coating has solidification
Glass fibre prepreg of the temperature less than the fail temperature of armour（8）.
5. shellproof wallboard of shelter according to claim 1, it is characterised in that the inside panel（1）And exterior skin（4）Adopt
With carbon fiber prepreg of the solidification temperature less than the fail temperature of armour.
6. a kind of shellproof shelter, it is characterised in that enclosed and formed as the shellproof wallboard of shelter described in claim any one of 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586860.7U CN206832133U (en) | 2017-05-24 | 2017-05-24 | A kind of shellproof wallboard of shelter and shellproof shelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720586860.7U CN206832133U (en) | 2017-05-24 | 2017-05-24 | A kind of shellproof wallboard of shelter and shellproof shelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206832133U true CN206832133U (en) | 2018-01-02 |
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ID=60772481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720586860.7U Active CN206832133U (en) | 2017-05-24 | 2017-05-24 | A kind of shellproof wallboard of shelter and shellproof shelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206832133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113899249A (en) * | 2021-11-09 | 2022-01-07 | 中国人民解放军国防科技大学 | Metal-packaged ceramic ball composite armor, preparation method and multi-projectile-resistant light target plate |
| CN113959264A (en) * | 2021-10-21 | 2022-01-21 | 中国人民解放军国防科技大学 | Non-close-packed ceramic ball reinforced aluminum-based composite armor and preparation method thereof |
-
2017
- 2017-05-24 CN CN201720586860.7U patent/CN206832133U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113959264A (en) * | 2021-10-21 | 2022-01-21 | 中国人民解放军国防科技大学 | Non-close-packed ceramic ball reinforced aluminum-based composite armor and preparation method thereof |
| CN113899249A (en) * | 2021-11-09 | 2022-01-07 | 中国人民解放军国防科技大学 | Metal-packaged ceramic ball composite armor, preparation method and multi-projectile-resistant light target plate |
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