CN205049055U

CN205049055U - Shrapnel is led a little to empty two drawing of ground

Info

Publication number: CN205049055U
Application number: CN201520722050.0U
Authority: CN
Inventors: 赵成立
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-03-17
Filing date: 2015-09-10
Publication date: 2016-02-24
Anticipated expiration: 2025-09-10

Abstract

The utility model discloses a shrapnel is led a little to empty two drawing of ground, including body, explosive and detonator, the outside of body is equipped with broken line, and the body inboard is equipped with the shot, and the head of body is equipped with to hit and explodes the formula detonator, and the afterbody of body is equipped with the burning detonator. This is novel to have replaced current single hitting and has exploded whole bullet skin shell, and become it and can both ignite end to end, the disappearance dud, garrulous line enables the body and splits into a plurality of fragments, including the shot, and the two jets out the formation rain of shells simultaneously during the explosion. The afterbody detonator is lighted when the shell is launched thereupon, and in the high ignition of setting for, rain of shells directive kills and wounds all -round 360 degrees of angle from all directions, about effective diameter 80 rice, becomes ground and hits and explode the shell fragment and be V style of calligraphy trend for be lambda style of calligraphy trend from aerial earthward, and enlarged ground lethality area can improve several times to tens times lethality.

Description

Air-ground two drawing micro-ly leads shrapnel

Technical field:

The utility model relates to a kind of weapon, particularly relates to a kind of air-ground two drawing micro-ly to lead shrapnel.

Background technology:

Existing military bomb is body by a whole shell case, inside fill out explosive, only fill one at head and hit that dryness-fire cap makes, ignite by clashing into, metal-back is exploded into fragment not of uniform size, implement to hit to target, because body is that wrought iron is made, be difficult to be broken into multiple fragment, so extremely low to the strike effect of enemy, be subject to clashing into could explode because this ancient bomb only lands again, there is several shell fragments again in " V " font upper punch, as long as enemy drops to the ground, just strike can be escaped from, lethality is almost zero, in addition once hit quick-fried malfunctioning be duds, to leaving hidden danger after the war.

Summary of the invention:

The utility model is for the deficiencies in the prior art, a kind of air-ground two drawing is provided micro-ly to lead shrapnel, this bomb is rational in infrastructure, the shell fragment size produced is even, quantity is many, add bullet in addition, improve lethality, and ground and mid-air explosion can be realized, the generation of duds can be stopped, technical problem to be solved in the utility model design body structure, make it easily broken and even, in body, bullet is set, two fuse is adopted to ignite structure, technical solution adopted in the utility model is as follows, the utility model comprises body, explosive and fuse, it is characterized in that body is the strong magnetic body with broken line, bullet is provided with inside body, the head of body is provided with and hits quick-fried formula fuse, the afterbody of body is provided with incendiary fuze.

Compared with prior art, the present invention can choose at random demolition point, play multi-effect: 1. when hitting ground enemy, by aerial apart from less than 40 meters, ground of demolition point design, the rain of shells below demolition point horizontal plane is that A font covers directive ground at 360 degree comprehensively, cause enemy without hiding-place, and target of more droping to the ground is larger, lethality is stronger.More outstanding to enemy's effect of positional warfare and clique's attack; 2., when hitting parachutist, just can ignite without the need to bumping against parachutist, the rain of shells is center blossom, 360 degree of comprehensive directive parachutes and paratrooper, and umbrella is destroyed, and paratrooper is not killed and is also fallen to death, receive and annihilate effect; 3. hit aircraft time, as long as survey accurate flying speed, then mate with the burning time of fuze substantially accurate, playing seat in the plane puts equal, time within 30 meters, can ignite without the need to directly bumping against aircraft, except bullet grain directly hits it, the shock wave that blast is formed can make aircraft out of control completely and crash; 4. afterbody incendiary fuze is also for bomb provides dual fail-safe, ensures absolutely rate of explosion, not to staying any hidden danger after the war; 5. strong magnetic body when shell and irony target are brushed past, laterally can be caught target, reduces aiming difficulty, improves hit rate.

Accompanying drawing illustrates:

Accompanying drawing 1 is the utility model structural representation

Detailed description of the invention:

The utility model comprises strong magnetic body 3, explosive 6 and fuse, the outside of body is provided with broken line 4, bullet 5 is provided with inside body, the head of body is provided with and hits quick-fried formula fuse 7, the afterbody of body is provided with incendiary fuze 1, the degree of depth of broken broken line must account for more than 1/3rd of ball shell thickness, and the length of incendiary fuze 1 calculates length, to guarantee aerial ignition according to the time of gunfire range and fuse burning velocity.The magnetic intensity of strong magnetic body 3 of the present invention must more than 1500 Gausses, to ensure the intensity laterally catching target.Manufacture not with micro-body 3 of leading, cast iron materials must be selected to protect presplitting effect, the broken line 4 of body outside, the degree of depth ensures at more than 1/2nd of body thickness, and to ensure presplitting effect, between line with line, size is equal with body thickness, self-assembling formation square block after division, does not fly partially to protect.Inside body, set bullet diameter is not limit, but can not be too large or too little, and it is good for trying one's best with round shaped grain, avoids corner angle.Incendiary fuze length calculates length according to the flying speed of shell and fuse burning velocity.Calculating formula: fuse length=cannon flying speed/fuse burning velocity incendiary fuze crust must add the sheath 2 of nonmetal material as non-combustible in ceramic rock wool, in case fuse leaks fire, causes and explodes in advance, do not reach expection object.Head hit quick-fried device must select draw fire tube to ensure rate of explosion, the elastic force of firing pin spring must control between exceed striker weight ten to three 12 percent, with ensure transmitting time safety.Interior blasting charge occupies segment space because of bullet, and the loadings of explosive is reduced, so, highly enriched high explosives be selected, to ensure explosion energy.The utility model can make little, in, large and big chap, also can be made into fall bomb.The manufacture of cannon must select pure manganese steel or stainless steel material to do big gun body and gun platform, in case the drag effects of strong magnetic is launched and range, not with the micro-cast iron body of leading of strong magnetic, existing cannon is without the need to changing.

Claims

1. air-ground two drawing micro-ly leads a shrapnel, and comprise body, explosive and fuse, it is characterized in that body is the strong magnetic body with broken line, be provided with bullet inside body, the head of body is provided with and hits quick-fried formula fuse, and the afterbody of body is provided with incendiary fuze.