CN109387123A

CN109387123A - A kind of anti-induced detonation munition container

Info

Publication number: CN109387123A
Application number: CN201810964928.XA
Authority: CN
Inventors: 邢立平
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-23
Filing date: 2018-08-23
Publication date: 2019-02-26

Abstract

A kind of anti-induced detonation munition container, including cabinet, case lid, lock, pad, charge valve, exhaust valve, cabinet and case lid are cast by foamed Al-allov, are mutually matched shell, are equipped with lock in long side；Cabinet upper surface is equipped with seal groove, the built-in sealing joint strip of slot；Packing case is provided with the upper and lower pad being bonded with its inner wall；Upper and lower pad is same shape and mutually matched low density foam material, and upper and lower pad faying face is provided with body slot, endless groove and anti-blushing agent chamber；Body side is equipped with charge valve and exhaust valve；The corner of case lid surface is equipped with 4 symmetrical spherical crown shape protrusions, the positioning of packing case when for stacking；Tank floor is equipped with the spherical crown shape groove matched with spherical crown shape protrusion, and bottom intermediate lateral is equipped with the rectangle forklift groove of perforation.Packing case of the present invention generally foamed Al-allov has the multiple-protections abilities such as energy absorption capacity is strong, density is low, intensity is high, moisture proof, anticollision, antistatic and anti-electromagnetic interference.

Description

A kind of anti-induced detonation munition container

Technical field

The present invention relates to a kind of munition containers, relate in particular to a kind of munition container for preventing induced detonation from occurring.

Background technique

Ammunition is a kind of inflammable, explosive dangerous substances, and storage is huge with consumption, to guarantee that ammunition afield plays Its proper value, protection ammunition are not affected or less affected by external environment influence, guarantee storage of ammunition and transportation safety, improve quickly identification Ability, it is necessary to which effective packaging is taken to ammunition.Science packaging can not only effective protection ammunition, make its invading in varying environment By being influenced to minimize under erosion, delays ammunition quality to change, and can be realized ammunition quick shipment, improve Wartime Support energy Power.

Ammunition packing is storage of ammunition, the basis of transport and necessary condition, but up to the present, ammunition substantially uses wood Matter, plastics, sheet iron or composite material etc. are packed, and are not had anti-induced detonation function, are once caused such as storehouse ammunition induced detonation for several times The catastrophic failures such as ammunition depot demolishs, battleship is sunk by bombing.Such as 8 days June nineteen forty-three, Japanese three large bamboo hat with a conical crown and broad brim Nevadas, 40,000 tons of displacement, One of big battleship in the world seven is ranked, is most powerful battleship in the world at that time, ammunition depot has occurred in the naval port of native country and sacrifices one's life for Quick-fried, this strong pole monstership for the moment sinks to seabed, 1470 crewman of Quan Jian only have 350 people survival in minutes.In tank After ammunition is hit, cause ammunition induced detonation, whole tank is gone up.The induced detonation event that aboveground magazines occur also happens occasionally.

Currently, scientific and technological progress promotes the development of military change and weaponry, has also promoted SMART AMMUNITION, precise guidance bullet The new type ammunitions such as medicine, Terminal munition, gun launched missile continue to bring out.In these high-tech ammunitions, high sensitivity is generally all installed The precise electronics component such as sensor, controller, computer, these devices are to external worlds such as vibration, temperature and humidity, electrostatic, electromagnetic waves Influence factor is extremely sensitive, also higher and higher to the performance and requirement of shelter of ammunition packing.New type ammunition packing case is in addition in body To meet other than general storage, transport and the requirement that uses in the features such as product, quality, shape and structure, should also have moisture-proof The multiple-protections performances such as wet, anticollision, antistatic and anti-electromagnetic interference (referred to as " four is anti-").

Summary of the invention

In terms of overcoming the shortcomings of that ammunition in hand is packaged in antiknock and " four is anti-", providing one kind can Prevent the packaging of batch ammunition induced detonation.

In order to solve the above technical problems, the present invention is achieved by the following technical solutions:

A kind of anti-induced detonation munition container, including cabinet, case lid, lock, pad, charge valve, exhaust valve, the cabinet and Case lid is cast by foamed Al-allov, is mutually matched shell, and lock is equipped in long side；Table on the cabinet Middle face is equipped with a continuous seal groove, and slot is provided with sealing joint strip (8)；The box house is equipped with and closely pastes with its inner wall The upper and lower pad closed；Upper and lower pad is same shape and mutually matched blocky low-density polystyrene foam, upper and lower pad Mating surface is provided with body slot, endless groove and anti-blushing agent chamber by ammunition shape.

The cabinet and case lid are cast using foamed Al-allov, select hole-closing structure, and preferable porosity is 70%~90%, relative density is 0.1~0.3, and aperture is not more than 1mm.

The corner of the case lid upper surface is equipped with 4 symmetrical spherical crown shape protrusions, upper and lower box when for stacking Positioning, it is at the 1/4 of box width that center, which is located at away from each side,；Tank floor is equipped with the spherical crown matched with spherical crown shape protrusion Shape groove, bottom are transversely provided with the rectangle forklift groove of perforation.

The body side, is separately installed with charge valve and exhaust valve below handle, and charge valve is used to infuse into case Enter inert gas, to protect ammunition from effect of ambient gas, extends storage life, especially in the high humiditys such as ocean, island, height Salt environmental condition；Exhaust valve is used to exhaust internal original gas in inflation, it is also possible to carry out detection box internal pressure.

Effect of the invention is that: using the microstructure feature of foam aluminium alloy, significantly attenuating shock wave, makes its width Value is reduced to the shock sensitivity of projectile charge hereinafter, simultaneously, using the incombustible feature of packing case, will not generate continuous high temperature Environment, a possibility that ammunition induced detonation is eliminated with this.

Detailed description of the invention

Fig. 1 is a kind of anti-induced detonation munition container surface structure schematic diagram of the invention.

Fig. 2 pad structure schematic diagram

Fig. 3 box structure diagram

In figure, 1. cabinets, 2. case lids, 3.. lock, 4. pads, 5. charge valves, 6. exhaust valves, 7. seal grooves, 8. sealants Item, 9. body slots, 10. endless grooves, 11. anti-blushing agent chambers, 12. spherical crown shape protrusions, 13. spherical crown shape grooves, 14. forklift grooves, 15. Hand.

Specific embodiment

Present invention is further described in detail with specific embodiment with reference to the accompanying drawing:

A kind of anti-induced detonation munition container, including cabinet (1), case lid (2), lock (3), pad (4), charge valve (5), row Air valve (6), the cabinet and case lid are cast by foamed Al-allov, are mutually matched shell, and set in long side There is lock；The cabinet upper surface middle part is equipped with a continuous seal groove (7), and slot is provided with sealing joint strip (8)；The cabinet Inside is equipped with the upper and lower pad fitted closely with its inner wall；Upper and lower pad is same shape and mutually matched blocky low-density Polystyrene foam, upper and lower pad mating surface are provided with body slot (9), endless groove (10) and anti-blushing agent chamber by ammunition shape (11)。

The corner of the case lid upper surface is equipped with 4 symmetrical spherical crown shapes protrusions (12), is used for upper nowel when stacking The positioning of body, it is at the 1/4 of box width that center, which is located at away from each side,；Tank floor is equipped with and matches with spherical crown shape protrusion Spherical crown shape groove (13), bottom are transversely provided with the rectangle forklift groove (14) of perforation.

The body side, is separately installed with charge valve (5) and exhaust valve (6) below handle (15), and charge valve is used Inert gas is injected into case, to protect ammunition from effect of ambient gas, extends storage life, especially in ocean, sea The high humiditys such as island, environmental condition high in salt；Exhaust valve is used to exhaust internal original gas in inflation, it is also possible to come in detection box Portion's pressure.

The use step of the packing case are as follows: lower pad is put into cabinet, each element of ammunition, anti-blushing agent are sequentially loaded into, It puts pad well, covers case lid, lock both sides lock, open exhaust valve and charge valve, access gas tube for charge valve, start to fill Enter inert gas, close exhaust valve after inner air is discharged, continues to be inflated to setting pressure, close charge valve, remove and fill Tracheae.

The method for conducting leak test of the munition container can pass through exhaust valve and mercury in the mercury tube being connected Variation or barometric variation are to determine whether gas leakage.

Other than preventing ammunition induced detonation, the present invention is also had the advantage that

1. this munition container meets existing using energy absorption characteristics, electric conductivity and the density of closed-cell foam aluminium alloy National Military Standard simultaneously has the function of multiple-protection, i.e. moisture proof, anticollision, antistatic, anti-electromagnetic interference etc..

2. utilizing foam aluminium alloy low-density feature, it can reduce packing case weight, make the packing material specific gravity of similar caisson 25% or less can be reduced to from 45%.

3. sealing structure and charge valve are arranged between cabinet and case lid, effectively improve and keep dry and moisture-proof in cabinet Ability, while guaranteeing that improves ammunition seals quality and quality guarantee period up for safekeeping full of inert gas in packing case.

4. substantially increasing case as inner cushioning material using the energy absorption characteristics of foam aluminium alloy, and using pad The impact resistance of body.

Claims

1. a kind of anti-induced detonation munition container, including cabinet, case lid, lock, pad, charge valve, exhaust valve, which is characterized in that The cabinet and case lid are cast by foamed Al-allov, are mutually matched shell, and are equipped with lock in long side；It is described Cabinet upper surface middle part is equipped with a continuous seal groove, the built-in sealing joint strip of slot；It is equipped with and its inner wall inside the packing case The upper and lower pad fitted closely.

2. a kind of anti-induced detonation munition container described in accordance with the claim 1, which is characterized in that the cabinet and case lid are used and closed Hole foamed Al-allov is cast, and preferable porosity is 70%~90%, and relative density is 0.1~0.3, and aperture is little In 1mm.

3. a kind of anti-induced detonation munition container described in accordance with the claim 1, which is characterized in that the corner of the case lid upper surface Equipped with symmetrical 4 spherical crowns shapes protrusion, when for stacking above and below packing case positioning, it is case that center, which is located at away from each side, At the 1/4 of body width；Tank floor is equipped with the spherical crown shape groove matched with spherical crown shape protrusion, and the bottom of cabinet, which is transversely provided with, to be passed through Logical rectangle forklift groove.

4. a kind of anti-induced detonation munition container described in accordance with the claim 1, which is characterized in that the cabinet two sides, respectively Charge valve and exhaust valve are installed below handle, charge valve is used to inject inert gas into case；Exhaust valve is used to filling Internal original gas is exhausted when gas, it is also possible to carry out detection box internal pressure.

5. a kind of anti-induced detonation munition container described in accordance with the claim 1, which is characterized in that upper and lower pad is same shape And mutually matched blocky low density foam material, upper and lower pad faying face are provided with body slot, endless groove by ammunition shape and prevent Damp agent chamber.