CN109059657A - A kind of bullet-proof ceramic of armor facing - Google Patents
A kind of bullet-proof ceramic of armor facing Download PDFInfo
- Publication number
- CN109059657A CN109059657A CN201810953637.0A CN201810953637A CN109059657A CN 109059657 A CN109059657 A CN 109059657A CN 201810953637 A CN201810953637 A CN 201810953637A CN 109059657 A CN109059657 A CN 109059657A
- Authority
- CN
- China
- Prior art keywords
- bullet
- proof ceramic
- hexagon
- square
- ceramic
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F41—WEAPONS
- F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
- F41H7/00—Armoured or armed vehicles
- F41H7/02—Land vehicles with enclosing armour, e.g. tanks
- F41H7/04—Armour construction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention belongs to technical field of armor protection, and in particular to a kind of bullet-proof ceramic of armor facing, especially a kind of bullet-proof ceramic that can be reduced own wt, enhance ceramic block edge protection ability.The hexagonal square of bullet-proof ceramic shape (1), one surface of hexagon square (1) is plane, another centre of surface of hexagon square (1) is provided with circular groove, and circular groove bottom is connect with side by cambered surface transition.The present invention realizes armoring lightweight and the enhancing of protection weak area, changes the trajectory of bullet, has reached deflection effect, improved protective capacities.
Description
Technical field
The invention belongs to technical field of armor protection, and in particular to a kind of bullet-proof ceramic of armor facing, it is especially a kind of
The bullet-proof ceramic that own wt can be reduced, enhance ceramic block edge protection ability.
Background technique
In recent years, the demand due to peace-keeping operations, military conflict to tactical mobility, vehicle need substantially loss of weight.For quilt
Dynamic plate armour protects the research in field more to concentrate on exploitation lightweight armor.Armour plate generallys use ceramic composite, ceramic block
Usually polygon, and be slab construction, polygon splices gap and forms protection weak area.
Summary of the invention
The object of the present invention is to provide a kind of bullet-proof ceramics of armor facing, under the premise of ceramic weight is constant, realize
Armoring lightweight and the enhancing of protection weak area, change the trajectory of bullet, have reached deflection effect, improved protective capacities.
The technical scheme is that a kind of hexagonal square 1 of the bullet-proof ceramic shape of armor facing, hexagon square
1 surface is plane, another centre of surface of hexagon square 1 is provided with circular groove, and circular groove bottom with
Side is connected by cambered surface transition.
Multiple hexagon squares 1 are bonded together composition armour plate, pass through lightweight about between two neighboring hexagon square 1
Beam layer 2 is bonded together.
Lightweight restraint layer 2 is using blue glue film or glass fibre prepreg.
The invention has the advantages that bullet-proof ceramic of the invention prepares Ceramic Composite dress by way of bonding splicing
First, and raw material sources are based on our country, and are easy to largely prepare, structure is simple, has excellent performance；Ceramics of the invention are Ceramic Composites
Armoring main raw material(s) is made to strong abrasion is formed the Kinetic Energy Kill attacked as armored vehicle passive type outside plate protective gear
With broken armor-piercing head is to resist its penetration to armored body, to protect the safety of passenger and equipment；Pottery of the invention
Porcelain shape is hexagon fritter, and the wherein sides of hexagonal cells has a pit, and effect is to reduce ceramic block unit weight, full
While sufficient lightweight requirements, guarantees the anti-resilience energy power of ceramic block edge, solve the problems, such as that the anti-resilience energy power in edge is poor；Due to this hair
Bright pit is recessed inwardly with cambered, makes armor-piercing bullet bullet unstability, can form deflecting effect to bullet, enhance bulletproof effect；
The present invention solves the problems, such as that current bullet-proof ceramic weight is excessive, and the present invention is by high-strength high hard ceramic material and deflection geometry
It is combined, improves and resist the purpose of multiple resilience energy power, realize rapid processing manufacture, it is high-efficient, light weight and cost is low.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the bullet-proof ceramic of armor facing of the present invention；
Fig. 2 is assembling structure schematic diagram of the present invention.
Specific embodiment
Technical solution of the present invention is described in further detail in conjunction with Figure of description.
As shown in Figure 1, a kind of bullet-proof ceramic of armor facing of the present invention, the hexagonal square 1 of the bullet-proof ceramic shape, six
One surface of side shape square 1 is plane, another centre of surface of hexagon square 1 is provided with circular groove, and round recessed
Trench bottom is connect with side by cambered surface transition, and bullet is made to deflect, and improves protective capacities.1 material of hexagon square is non-
Metal material has and defends small-sized kinetic energy penetrator ability.Multiple hexagon squares 1 are bonded together composition armour plate, adjacent
It is bonded together between two hexagon squares 1 by lightweight restraint layer 2, makes seam region between adjacent two hexagons square 1
Protective capacities is strengthened.Lightweight restraint layer 2 can be using blue glue film or glass fibre prepreg.Due to two neighboring hexagon
The ceramics of 1 seam crossing of square are thicker, when gun bullet hits seam region, can effectively improve the anti-strike energy of seam region
Power improves seam crossing and protects weak problem.In same protection level, the ceramic block quality is lighter, can be greatly reduced
Armoring overall weight.The thickness of bullet-proof ceramic is determined according to protection level, and ceramic block is spliced into plate armour by lightweight restraint layer
Plate.When bullet strike armour plate, with dimpled one side as out surface.
Claims (3)
1. a kind of bullet-proof ceramic of armor facing, it is characterized in that: the hexagonal square of bullet-proof ceramic shape (1), hexagon side
One surface of block (1) is plane, another centre of surface of hexagon square (1) is provided with circular groove, and circular groove
Bottom is connect with side by cambered surface transition.
2. a kind of bullet-proof ceramic of armor facing described in accordance with the claim 1, it is characterised in that: multiple hexagon squares (1)
It is bonded together composition armour plate, is bonded together between two neighboring hexagon square (1) by lightweight restraint layer (2).
3. a kind of bullet-proof ceramic of armor facing described in accordance with the claim 1, it is characterised in that: lightweight restraint layer (2) uses
Blue glue film or glass fibre prepreg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953637.0A CN109059657A (en) | 2018-08-21 | 2018-08-21 | A kind of bullet-proof ceramic of armor facing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810953637.0A CN109059657A (en) | 2018-08-21 | 2018-08-21 | A kind of bullet-proof ceramic of armor facing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109059657A true CN109059657A (en) | 2018-12-21 |
Family
ID=64687599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810953637.0A Pending CN109059657A (en) | 2018-08-21 | 2018-08-21 | A kind of bullet-proof ceramic of armor facing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109059657A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108163A (en) * | 2019-04-12 | 2019-08-09 | 中国兵器科学研究院宁波分院 | A kind of structure is from constraint ceramic panel and its arrangement method |
| CN111721161A (en) * | 2020-07-07 | 2020-09-29 | 山东非金属材料研究所 | Novel bullet-resistant ceramic unit |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2147977B (en) * | 1983-10-11 | 1987-04-01 | Rogers Browne & Richards | Ceramic armour |
| CN104034209A (en) * | 2014-06-27 | 2014-09-10 | 浙江立泰复合材料有限公司 | Concave bulletproof ceramic plate |
| CN105865267A (en) * | 2016-05-20 | 2016-08-17 | 北京理工大学 | Composite armor embedded with specially-shaped ceramic wafers |
-
2018
- 2018-08-21 CN CN201810953637.0A patent/CN109059657A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2147977B (en) * | 1983-10-11 | 1987-04-01 | Rogers Browne & Richards | Ceramic armour |
| CN104034209A (en) * | 2014-06-27 | 2014-09-10 | 浙江立泰复合材料有限公司 | Concave bulletproof ceramic plate |
| CN105865267A (en) * | 2016-05-20 | 2016-08-17 | 北京理工大学 | Composite armor embedded with specially-shaped ceramic wafers |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108163A (en) * | 2019-04-12 | 2019-08-09 | 中国兵器科学研究院宁波分院 | A kind of structure is from constraint ceramic panel and its arrangement method |
| CN110108163B (en) * | 2019-04-12 | 2023-12-01 | 中国兵器科学研究院宁波分院 | Structure self-restraint ceramic panel and arrangement method thereof |
| CN111721161A (en) * | 2020-07-07 | 2020-09-29 | 山东非金属材料研究所 | Novel bullet-resistant ceramic unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181221 |
|
| WD01 | Invention patent application deemed withdrawn after publication |