CN210464212U - Novel bulletproof armor - Google Patents
Novel bulletproof armor Download PDFInfo
- Publication number
- CN210464212U CN210464212U CN201921329982.3U CN201921329982U CN210464212U CN 210464212 U CN210464212 U CN 210464212U CN 201921329982 U CN201921329982 U CN 201921329982U CN 210464212 U CN210464212 U CN 210464212U
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- ceramic
- plate
- panel
- bulletproof armor
- warhead
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Abstract
A novel bulletproof armor comprises an energy absorption plate 1, a support plate 2, a ceramic splice plate 3 and a restraint panel 4; the energy absorption plate and the support plate, the support plate and the ceramic splicing plate, and the ceramic splicing plate and the constraint panel are bonded together through epoxy resin glue. The utility model discloses an increase the restraint panel in the ceramic front to pass the panel at the warhead and hit ceramic back to ceramic fragment retrain, restrict ceramic fragment's anti-axial motion, increase the degree of difficulty that ceramic fragment was extruded to the warhead, promote ceramic fragment to the abrasion of warhead, plough effect, thereby full play pottery effect in bulletproof armor finally reaches the purpose that reduces bulletproof armor surface density.
Description
Technical Field
The utility model relates to an individual protection field especially relates to a novel bulletproof armor.
Background
At present, the main structure of the bulletproof armor for aviation mostly adopts a three-layer typical structure of a sandwich biscuit, the outer layer is coated by crack arrest cloth to prevent ceramic fragments from splashing, and due to the lack of constraint in the front of the ceramic, the fragments are extruded and spread by the reverse axial movement of the fragments after the ceramic is impacted, so that the abrasion and the plowing of the ceramic fragments to an elastomer are reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel bulletproof armor to solve the aforementioned problem that exists among the prior art.
In order to realize the purpose, the utility model discloses a technical scheme as follows:
a novel bulletproof armor comprises an energy absorption plate 1, a support plate 2, a ceramic splice plate 3 and a restraint panel 4; the bulletproof armor comprises the following components in sequence from outside to inside: the energy absorption plate 1, the support plate 2, the ceramic splice plate 3 and the restraint panel 4.
Preferably, the energy absorption plate 1 and the support plate 2, the support plate 2 and the ceramic splice plate 3, and the ceramic splice plate 3 and the constraint panel 4 are bonded together by epoxy resin glue.
Preferably, the restraint panel is made of a rigid material.
According to the novel bulletproof armor, a rigid panel is additionally arranged in front of a ceramic splice plate to serve as a restraint panel 4, and the reverse axial movement of ceramic fragments punctured by a warhead is restrained so as to improve the wear elimination of the ceramic fragments on the warhead energy.
The utility model has the advantages that: according to the novel bulletproof armor, the rigid panel is additionally arranged in front of the ceramic, so that ceramic fragments are restrained after the warhead penetrates through the panel and hits the ceramic, the reverse axial movement of the ceramic fragments is limited, the difficulty of extruding the ceramic fragments by the warhead is increased, the abrasion and the plowing effects of the ceramic fragments on the warhead are improved, the effect of the ceramic in the bulletproof armor is fully exerted, the bulletproof capability of the bulletproof armor is improved, and the surface density of the bulletproof armor is further reduced. The invention has simple structure and easy realization, leads the ceramic to better play a role in resisting the penetration of the projectile body by adding the rigid constraint panel and improves the ballistic resistance of the ceramic composite armor.
Drawings
FIG. 1 is a schematic structural view;
in the figure: 1-energy absorbing plate, 2-supporting plate, 3-ceramic panel and 4-constraint panel.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
A novel bulletproof armor comprises an energy absorption plate 1, a support plate 2, a ceramic splice plate 3 and a restraint panel 4; the bulletproof armor comprises the following components in sequence from outside to inside: the energy absorption plate 1, the support plate 2, the ceramic splice plate 3 and the constraint panel 4; the energy absorption plate 1 and the support plate 2, the support plate 2 and the ceramic splicing plate 3, and the ceramic splicing plate 3 and the constraint panel 4 are bonded together through epoxy resin glue.
The working state of the novel bulletproof armor when being impacted by a warhead is as follows: when the warhead passes through the ceramic splice plate 3, the restraint panel 4 limits the ceramic splice plate 3 to move in the reverse axial direction, ceramic fragments cannot be discharged, and the warhead consumes more energy to crush the front ceramic until the ceramic is completely pulverized; the bullet advances and extrudes the powder particles in the opposite direction, at the moment, a ceramic pulverization area in front of the bullet is pushed by radial flow, pulverized ceramic fluid not only has very damping force, but also continues to abrade the bullet due to relative movement between the ceramic powder particles and the bullet, and therefore continuous penetration of the bullet is hindered.
Through adopting the utility model discloses an above-mentioned technical scheme has obtained following profitable effect:
the novel bulletproof armor adds rigid materials such as: rigid carbon fiber materials and the like are used as the constraint panel 4, so that ceramic fragments are constrained after the warhead passes through the panel and hits ceramic, the anti-axial movement of the ceramic fragments is limited, the difficulty of extruding the ceramic fragments by the warhead is increased, the abrasion and the plowing effects of the ceramic fragments on the warhead are improved, the effect of the ceramic in the bulletproof armor is fully exerted, the bulletproof capability of the bulletproof armor is improved, and the surface density of the bulletproof armor is further reduced. The invention has simple structure and easy realization, leads the ceramic to better play a role in resisting the penetration of the projectile body by adding the rigid constraint panel and improves the ballistic resistance of the ceramic composite armor.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be viewed as the protection scope of the present invention.
Claims (3)
1. A novel bulletproof armor comprises an energy absorption plate, a support plate and a ceramic splice plate, and is characterized by also comprising a constraint panel; the bulletproof armor comprises the following components in sequence from outside to inside: the energy absorption plate, the support plate, the ceramic splice plate and the constraint panel; the energy absorption plate, the support plate and the ceramic splice plate are sequentially bonded and fixed, and the restraint panel is bonded and fixed with the ceramic splice plate; when the ceramic splice plate is impacted by a bullet, the constraint panel constrains the ceramic fragments of the ceramic splice plate to move.
2. The novel ballistic armor of claim 1 wherein the energy absorbing plate and the backing plate, the backing plate and the ceramic splice plate, and the ceramic splice plate and the restraint panel are bonded together by epoxy glue.
3. The novel ballistic armor of claim 1 wherein said containment panel is made of a rigid material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921329982.3U CN210464212U (en) | 2019-08-15 | 2019-08-15 | Novel bulletproof armor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921329982.3U CN210464212U (en) | 2019-08-15 | 2019-08-15 | Novel bulletproof armor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210464212U true CN210464212U (en) | 2020-05-05 |
Family
ID=70451725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921329982.3U Active CN210464212U (en) | 2019-08-15 | 2019-08-15 | Novel bulletproof armor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210464212U (en) |
-
2019
- 2019-08-15 CN CN201921329982.3U patent/CN210464212U/en active Active
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