CN207635946U - The explosion-proof plate armour of light vehicle - Google Patents
The explosion-proof plate armour of light vehicle Download PDFInfo
- Publication number
- CN207635946U CN207635946U CN201721438642.5U CN201721438642U CN207635946U CN 207635946 U CN207635946 U CN 207635946U CN 201721438642 U CN201721438642 U CN 201721438642U CN 207635946 U CN207635946 U CN 207635946U
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- plate
- crowning
- oil
- explosion
- metal cylinder
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Abstract
The utility model light vehicle explosion-proof plate armour, generally sandwich, inner panel are the metallic plate to fit with light vehicle guard plot, and outside plate is the carbon fiber board or carbon fibre composite plate that evagination arcwall face is arranged；Outside plate inner surface is fixedly connected multiple metal cylinders, and metal cylinder is identical as arcwall face quantity；Inner panel forms oil reservoirs with oil separating plate, is full of oil plant in oil reservoirs；Multiple crownings are arranged in oil separating plate, and the top of each crowning disposes safety valve, crowning identical as metal cylinder quantity；Metal cylinder is cylinder both ends sky shape, and crowning root edge is circle, and metal cylinder one end open is fixedly connected with crowning root edge, and another end opening is fixedly connected with arcwall face feather edge.The explosion-proof plate armour of this light vehicle, it is light-weight, it is exploded using many structures, material characteristics and internal detonation, consumes and counteract well the kinetic energy of the shock of extraneous explosion object, can effectively resist damage and breaking-up of the extraneous explosion to vehicle.
Description
Technical field
The utility model is related to armor facing, the explosion-proof plate armour of specifically explosion-proof plate armour, more specifically light vehicle.
Background technology
Modern war needs fast reaction and quickly assault, thus light vehicle is largely equipped by army.Light vehicle reduces
Armor thickness.But in face of the threat of rocket launcher and roadside bomb, explosion-proof effect is poor.
Civilian vehicle belongs to light vehicle certainly, some special civilian vehicles will also have explosion-proof capabilities, as the head of state,
The car of very important person.
Therefore it is the project for being worth research that how explosion-proof light vehicle is, and it is exactly a kind of choosing well to configure explosion-proof plate armour
It selects.
Utility model content
In order to solve the problems, such as how explosion-proof light vehicle is, the utility model provides a kind of explosion-proof plate armour of light vehicle.
The utility model light vehicle explosion-proof plate armour, generally sandwich, inner panel are and light vehicle guard plot phase
The metallic plate of fitting, outside plate are the carbon fiber board or carbon fibre composite plate that evagination arcwall face is arranged；Outside plate inner surface is fixed
Multiple metal cylinders are connected to, metal cylinder is identical as arcwall face quantity；Inner panel forms oil reservoirs with oil separating plate, is full of oil in oil reservoirs
Material；Multiple crownings are arranged in oil separating plate, and the top of each crowning disposes safety valve, crowning identical as metal cylinder quantity；Gold
Category cylinder is cylinder both ends sky shape, and crowning root edge is circle, and metal cylinder one end open is fixedly connected with crowning root edge, the other end
Opening is fixedly connected with arcwall face feather edge.
The utility model studies oil plant（Bavin Water Oil Or Gas）Engine working method is to use the quick-fried principle of pressure of oil plant, will
Oil plant can be pressed quick-fried principle to apply in the utility model.It is oxygen containing air in multiple metal cylinders, is equivalent to numerous oil
Expect the engine cylinder body of engine work.When explosive explosion time, compressing near the outside plate of the explosion-proof plate armour of the utility model
Outside plate, metal cylinder oppresses oil separating plate, and then squeezes the oil plant in oil reservoirs, and the oil plant of high pressure reversely breaks through placement at the top of crowning
Safety valve, in spirt metal cylinder and be atomized, mist of oil comes into full contact with the oxygen in air, and is then generated in high pressure conditions again
Detonation is exploded.The relative kinetic energy that internal detonation explosion generates, counteracts the kinetic energy of the shock of extraneous explosion object, to play
Shellproof explosion-proof.
In fact, before above-mentioned detonation explosion, outside plate is oppressed deformation, oil plant is compressed, oil plant is atomized etc., all
Consume the portion of energy of extraneous explosion.
In addition, thickly dotted metal cylinder longitudinal arrangement, had both strengthened the intensity of outside plate, have with extraordinary consumption energy
The effect of amount.
Carbon fibre material biggest advantage is that light weight, intensity are big, and weight just corresponds to 20% to the 30% of steel, and hardness is but
It is 10 times or more of steel.Carbon fibre composite is that the matrixes such as carbon fiber and resin, metal, ceramics are compound and structural wood is made
Material.There is the field of strict demand in density, rigidity, weight, fatigue properties etc., in the occasion for requiring high temperature, chemical stability high,
Carbon fibre composite all has much advantage.Carbon fiber tensile strength is fabulous, and when stress absorbs a large amount of energy by deformation, produces
Biological and ecological methods to prevent plant disease, pests, and erosion bullet explosion-proof effect.
Evagination arcwall face can make the explosive touched change direction, generate scattering, avoid the frontal impact of explosive,
Impact force can be substantially reduced.
The utility model is further preferably as follows with improvement.
Preferably, crowning is small hill face, pot cover face, the conical surface or spherical surface.
In order to reach best match effect, each metal cylinder is close together mutually, and correspondingly, crowning root edge is also mutual
It is close together, arcwall face feather edge is also close together mutually.The quantity that engine cylinder body can be increased in this way would not waste and appoint
What crowning or metallic cylinder plays the effect of engine cylinder body to greatest extent.
Oil separating plate in the utility model is metallic plate, and crowning is most convenient using impact style processing, and
It is that most can ensure that processing quality.
Further, the metallic plate of inner panel and oil separating plate is alloy sheets or steel plate.
Carbon fibre composite plate is carbon-fibre reinforced epoxy resin composite material plate.Carbon-fibre reinforced epoxy resin is compound
Material, specific strength, specific modulus overall target are highest in existing structure material.
The utility model further includes that oil inlet is arranged at the top of oil reservoirs, and oil outlet is arranged in the bottom of oil reservoirs.When
Usually rather than wartime or without explosion hazard in the case of again oil plant insufficient urgent opportunity, the second of the plate armour
Effect is to play reserve fuel tank function, and oil plant therein can release from bottom oil outlet and go to oil tank of vehicle.
The explosion-proof plate armour of the light vehicle of the utility model, is significantly less weight than thick and heavy plate armour, utilizes many structures, material
Feature and internal detonation explosion, consume and counteract well the kinetic energy of the shock of extraneous explosion object, can effectively support
Imperial damage and breaking-up of the extraneous explosion to vehicle.
Description of the drawings
Fig. 1 is the explosion-proof armor structure figure of light vehicle of the utility model.
Fig. 2 is that metallic cylinder contacts schematic diagram with small hill face.
Fig. 3 is the vertical view of oil separating plate.
Specific implementation mode
See Fig. 1.Light vehicle explosion-proof plate armour, generally sandwich, inner panel 8 are to fit with light vehicle guard plot
Metallic plate, outside plate 3 be arranged evagination arcwall face carbon-fibre reinforced epoxy resin composite material plate；3 inner surface of outside plate is fixed
Multiple metal cylinders 4 are connected to, metal cylinder 4 is identical as arcwall face quantity；Inner panel 8 forms oil reservoirs with oil separating plate, is filled in oil reservoirs
Full oil plant 7；Multiple crownings 5 are arranged in oil separating plate, and the top of each crowning 5 disposes safety valve 1, crowning 5 to be counted with metal cylinder 4
It measures identical；Metal cylinder 4 is cylinder both ends sky shape, and 5 root edge of crowning is circle, and 4 one end open of metal cylinder is solid with 5 root edge of crowning
Fixed connection, another end opening are fixedly connected with arcwall face feather edge（Refer to Fig. 2）.
Crowning 5 is small hill face.
Air space 2 is formed among the arcwall face of outside plate 3, metal cylinder 4 and crowning 5.
See Fig. 3.5 root edge of crowning is close together mutually.Correspondingly, each metal cylinder 4 is close together mutually, outside plate 3
Arcwall face feather edge be also close together mutually.
8 metallic plate of inner panel is alloy sheets or steel plate.
Oil separating plate is metallic plate, and crowning 5 is stamped to form.
Oil inlet 9 is set at the top of oil reservoirs, oil outlet 6 is set in the bottom of oil reservoirs.
Claims (3)
1. the explosion-proof plate armour of light vehicle, it is characterised in that：Generally sandwich, inner panel are to be affixed with light vehicle guard plot
The metallic plate of conjunction, outside plate are the carbon fibre composite plate that evagination arcwall face is arranged；Outside plate inner surface is fixedly connected multiple gold
Belong to cylinder, metal cylinder is identical as arcwall face quantity；Inner panel forms oil reservoirs with oil separating plate, is full of oil plant in oil reservoirs；Oil separating plate is set
Multiple crownings are set, the top of each crowning disposes safety valve, crowning identical as metal cylinder quantity；Metal cylinder is cylinder two
The empty shape of head, crowning root edge is circle, and metal cylinder one end open is fixedly connected with crowning root edge, another end opening and arcwall face
Feather edge is fixedly connected；
Crowning is small hill face, pot cover face, the conical surface or spherical surface；
Each metal cylinder is close together mutually, and correspondingly, crowning root edge is also close together mutually, and arcwall face feather edge is also mutual
Mutually it is close together；
Oil separating plate is metallic plate, and crowning is stamping surface；
Oil inlet is set at the top of oil reservoirs, oil outlet is set in the bottom of oil reservoirs.
2. explosion-proof plate armour according to claim 1, it is characterised in that：Metallic plate is alloy sheets or steel plate.
3. explosion-proof plate armour according to claim 1, it is characterised in that：The carbon fibre composite plate is fibre reinforced
Epoxy resin composite material plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721438642.5U CN207635946U (en) | 2017-11-01 | 2017-11-01 | The explosion-proof plate armour of light vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721438642.5U CN207635946U (en) | 2017-11-01 | 2017-11-01 | The explosion-proof plate armour of light vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207635946U true CN207635946U (en) | 2018-07-20 |
Family
ID=62859776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721438642.5U Expired - Fee Related CN207635946U (en) | 2017-11-01 | 2017-11-01 | The explosion-proof plate armour of light vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207635946U (en) |
-
2017
- 2017-11-01 CN CN201721438642.5U patent/CN207635946U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20191101 |