KR101519782B1 - Bomblet unit for test that possess withdrawal and blind shell confirmation function - Google Patents

Abstract

The present invention relates to a bomblet unit for a test having a confirmation function for withdrawal and a misfire rate and, specifically, to a bomblet unit (100) wherein high explosive powder and a penetrator (12) are included in a body (10), and in an upper portion of the body (10), a detonator (20) for detonating high explosive powder, and a connection powder (14) for auxiliary explosion by the detonator are equipped in the body (10). An RFID tag (30: RFID TAG) is built in an inner space wherein high explosive powder included in the body (10) is accommodated, and in the body, a ubiquitous sensor network (USN) mounting tag (50) as a wireless data signal is mounted to check a misfiring rate of a bomblet unit without collecting the bomblet unit.

Description

{Bomblet unit for test withdrawal and blind shell confirmation function}

The present invention relates to a test bomblet, and more particularly, to a bomblet for testing, which is capable of safely recovering unexpected charcoal during the explosion test of a charcoal dispersed and discharged from a diffused charger mounted on a diffusive charger, The present invention relates to a test charcoal which is provided with a function of confirming the recovery and misfire rate so that the explosion test of the charcoal can be carried out easily.

In general, jatang is filled with a high-explosive gun to detonate the body, and a penetrator for penetrating gloves such as an armored vehicle or a tank is attached to the bottom of the jatan. And is operated as a shock function in the event of a ground collision after being discharged from a mother body in such a sky, and a new pipe is mounted on a warhead or an anchor as a means for expelling the high explosive.

In this case, a fire retardant explosion fuse was used to ignite a gunpowder in a mechanical fuse or a mechanical fuse blown by an impact force generated when a target collides with a ground or the like.

Charcoal is released by the high explosive when released from the matrix (diffusion charcoal) in the air, and the charcoal is subjected to the primary impact by the releasing powder, and the charcoal, which is distributed in a large amount in the body, A second impact is applied due to the collision, and a third impact is applied to the stone distributed on the ground before the charcoal impacts on the ground surface and operates as a shock function.

When the diffusion bullets adopting the mechanical fuse reaches the predetermined upper limit, the discharge charge embedded in the diffusion bullet explodes, and the explosive pressure generated at this time releases the air into the atmosphere and drops to the ground. They are scattered all the way to the ground by the inertia that the city had.

However, when a diffuse shot falls on an obstacle (forest) or an inclined surface of a water surface or a ground, it often occurs that the impact force is not sufficient and it is often misunderstood. In addition, the unexcaval will reduce the firepower of the ally, And civilians.

The explosion test on the jatan is usually carried out in an open area without damage, and the check for the failure is a risk of taking a considerable risk because it collects the unexploded bills and calculates the failure rate.

Therefore, in most of the jatons, a retarding fuse blowing off the charcoal is additionally installed when the mechanical fuse is not operated, and the retarding fuse is fired in the mechanical fuse, so that the self- A delayed self-excited new tube, and an electronic delayed self-excited new tube that can self-extend using a power circuit, a charging circuit, and a timer.

As a means for solving the above-mentioned problem of the ignition of the self-discharge, there has been introduced a technique for preventing the discharge of the spark plug. This is related to the official delayed self-destructing fuse, which ignites sequential explosives, delayed gunpowder, and connecting gunpowder through strikers (rotary strikers) generated by the discharge process of the self-propelled guns, It is structured to neutralize the charm.

In the case of the electronic delayed self-destructive fuse, it includes a reserve battery, a power source device, an electric detonator, a timer circuit, a charging circuit, a resistance device, an electronic switch and a wind sensing device. The reserve battery is activated through a striking device operated by the air resistance generated in the process, and the printed circuit board composed of the above-described components is operated and the electric explosion-proof pipe is detonated to neutralize the charcoal.

A prior art which deals with the problem of firebrick misfire in relation to the explosion of jatang as described above is disclosed in Korean Patent No. 10-0306357 (titled Self-propelled grenade device).

1 to 4, a conical penetrator 133 is mounted inside the main body 131, and a main body 131 constituting the upper part of the penetrator 133 And a high explosive powder 132 is filled in the inside of the main body 131. The stud bolt 132 is installed in the housing 120 installed in the upper part of the main body 131 by the stud 121, 129 are provided horizontally movably. A thumb screw 123 inserted into the housing 120 together with the inertial weight 127 to restrain the slide coupling 125 and to operate the cockpit 129; Shaped tape 135 for raising the thumbscrew 123 while holding the tape 135 and a stiffener 136 for wrapping the tape 135 so as not to unfold and a safety pin 139 are provided.

The slide coupling 125 is a self-expanding device that includes a ground assembly 137 filled with an ignition powder, a retarding agent, and a coupling agent, and a ground assembly 137 using rotary inertia forces generated during the discharge of the magazine 130. [ 137, which is a striking device striking the striker 140.

The safety bolt 130 is mounted on the diffused carbon in a state in which the safety pin is removed, the sliding coupling body provided on the upper portion of the main body is displaced from the diffusion charcoal by inertia falling on the ground, It collides with attached gunpowder to explode high explosive gun inside the body.

When the high-explosive powder 132 is exploded, the body is fragmented and the human is killed. At the same time, the penetrator 133 penetrates the glove according to the principle of the molding action that the explosive force is concentrated in one place. Then, when the set time of the coarse coal 130 falls to the buffer zone, the self-destructing means 130 self-destructs by the self-destructing means.

Since the explosion like this affects the enemy or allied side in the actual battle, it is essential to check the fire rate of the fireball actually emitted from the diffuse bomb, but since the fireball can explode during the recovery and confirmation of the ignorant firefly This is a very dangerous work that can be a human race, and there are some unrecovered guns, which means that the recovery and misfire rate are not accurately confirmed.

At present, the "Proliferation Treaty Ban Treaty" has entered into force worldwide, and all diffuse carbons must make the failure rate less than a certain level.

If the explosion system is not done for a reason such as a shock tube and a dead tube, the jatan will have a high-explosive gun capable of exploding even when the dead tube is operated. Should demonstrate that the fireball failure rate is below a certain level.

However, there is a disadvantage in that it is costly and time-consuming to test it in the foreign countries (desert regions such as the US and Israel) because there is no place to test the diffuse burnt in the country. It is difficult and risky to test for unjamming rates because it is difficult to locate and there is a risk of explosion of unexploded ordnance

In addition, it is not easy to recover the full amount of the charcoal. Therefore, there is a problem that accurate data can not be obtained by calculating the failure rate for the recovered charcoal, not for the entire charcoal.

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a method and apparatus for recovering unburned coal during blasting test of a self- The object of the present invention is to provide a test charcoal having a function of confirming whether or not an explosion of explosion is easily occurred and an explosion rate of the explosion of the explosion can be confirmed.

According to an aspect of the present invention for achieving the above object, there is provided an explosive device including a high explosive and a penetrator built in a main body, an explosive device for explosively explosively discharging high explosives, and a connecting powder for preliminary explosion by an explosive device, In this case,

An ID tag (RFID TAG) capable of tracking the position of the carbon nanotubes emitted to the ground instead of the high explosive powder in the inner space in which the high explosive powder contained in the main body is accommodated can be tracked with a unique value of the wireless tag, In the main body where the explosive is pre-blasted, the electric wire is connected to the connecting powder side in the position where the high explosive powder enters to check the explosion of the connecting powder, and the signal indicating that the electric wire is broken by the explosion of the connecting powder And a tag for constructing a USN (Ubiquitous Sensor Network), which can confirm the failure rate of the charcoal without collecting charcoal as a wireless data signal, is mounted in the main body.

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The explosion sensing unit according to the present invention is characterized in that the explosion sensing unit is a pressure sensor or a temperature sensor that senses a pressure generated by explosion of the connecting powder.

The test charcoal according to the present invention can easily confirm the explosion of the charcoal through the wireless communication network such as the explosion detection unit of the main body of the charcoal, the RFID tag and USN without using the high explosive powder, and it is easy to safely recover the charcoal Therefore, it is possible to obtain accurate data by the explosion test on the actual charcoal, and it is possible to prevent the human injury which may occur in the recovery process of charcoal.

FIG. 1 is a perspective view showing a general magazine,
FIG. 2 is a longitudinal sectional view showing the internal structure of the carbon black in FIG. 1,
3 is a sectional view taken along the line AA in Fig. 2,
Fig. 4 is a plan view showing the coal in Fig. 1,
FIG. 5 is a longitudinal sectional view showing an example in which the RF ID tag and the explosion sensing part according to the present invention are applied to a magnet. FIG.
6 is a longitudinal sectional view showing an example in which a tag for constructing a USN is further applied to a charcoal according to the present invention,
FIG. 7 is a vertical sectional view showing an embodiment of an installation state of the explosion-sensing portion of a charcoal according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be interpreted in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention, and not all of the technical ideas of the present invention are described. Therefore, It should be understood that various equivalents and modifications may be present.

A high explosive and a penetrator 12 are built in the main body 10 and an explosive device 20 for blowing a high explosive in the main body 10 and a connecting gun powder 14 for preliminary explosion by an explosive device are installed in the main body 10 10), comprising:

An RFID tag 30 capable of tracking the position of the carbon nanotube 10 emitted to the ground instead of the high explosive powder in the inner space 11 accommodating the high explosive powder contained in the main body 10, TAG).

In addition, the main body 10 to which the connecting gun powder 14 is pre-blasted through the detonator 20 is provided with an explosion detecting unit 40 for checking whether the connecting gun powder is detonated.

7, the explosion sensing unit 40 connects the electric wire 60 to the connecting gunpowder 14 at a position where the high explosive powder enters, and determines whether or not the electric wire is disconnected by the explosion of the connecting gunpowder By applying a circuit that can be confirmed, it is assumed that explosion of the magic bulb 100 is detected.

Or a pressure sensor for sensing the pressure generated by the explosion of the connecting powder 14, or a temperature sensor, so as to be able to confirm whether the explosion of each magnet is transmitted through the network.

As shown in FIG. 6, the main body 10 is further provided with a tag 50 for building a USN (Ubiquitous Sensor Network), which can check the failure rate of the charcoal without collecting charcoal as a wireless data signal.

The USN establishing tag 50 is a ubiquitous sensor network communication network capable of confirming the failure rate of the coals emitted from the diffused carbon without directly recovering the coarse carbon.

The spark plug 100 according to the present invention is installed on the upper part of the main body of the charger 100 by the studs in the same manner as in the related art except for the components of the RF ID tag 30, the explosion detection part 40, A slide coupling body provided with an aerial tube for detonating the high explosive powder is horizontally movably installed in an installed housing and is inserted into the housing together with an inertial weight to restrain the slide coupling body as a safety pin, And a stiffener for wrapping the tape in such a manner that the tape is unfolded; and a self-deflating device, wherein the ignition powder, the retarding agent and the connecting powder are charged And a rotating inertia force generated in the discharging process of the carbon particles, Hit and a striker.

The operation according to the test charcoal of the present invention constituted as described above will be described below.

When the diffused bombs reach the predetermined upper air space, the discharge charge embedded in the fused diffused bomb is firstly exploded. The explosive pressure generated at this time releases the bomb magazines 100 into the atmosphere and is discharged to the ground. Are discharged by inertia at the time of discharge and they fall down to the ground and explode or remain unoccupied.

The explosion confirmation of the test charcoal 100 is performed in such a way that the primary ignition screw first collides with the connecting gun powder 14 on the main body 10 during the normal ignition process of the detonator 20,

At this time, the explosion detecting unit 40 installed on the main body 10 connects the electric wire to the connection gunpowder 14 at a position where the high explosive charge is inserted, By applying a circuit that can be confirmed as a signal, it is possible to confirm whether or not the recovered coals are exploded.

Or a pressure sensor or a temperature sensor for detecting the pressure generated by the explosion of the connecting powder 14 in the configuration of the explosion detecting unit 40, Can be confirmed.

The sensor detects whether the explosion of the connecting gunpowder 14 has been deteriorated. The sensed signal is a pressure sensor which receives the explosion of each of the magpies 100 through the network network. .

In addition, since the RFID tag 30 is provided in the main body of the magazine 100, it is possible to confirm the position of the magazine by the short-range wireless communication, thereby confirming the topography and the misfire state of the magazine 100. It is possible to obtain the explosion experiment data of the jatons which can confirm such state accurately.

The above data can be obtained because the actual explosion can be detected by the explosion detection unit and the position can be confirmed as the RF ID tag 30 capable of receiving at a short distance, Since the explosion and the position confirmation are both possible without the high explosive powder in the inner space 11 of the main body 10, it is possible to economize the recovery of the charcoal and the explosion test as compared with the case of the full- The projets alone offer the advantage of reducing the cost of exploding experiments regardless of the location of the experiment.

On the other hand, when a tag 50 for building a USN (Ubiquitous Sensor Network) is installed in the main body 10 constituting the charcoal in order to confirm the failure rate of the charcoal when it is released and the recovery is difficult or unnecessary, Since it is possible to confirm that the charcoal is presently in an unused state as a data signal, there is an advantage in that it is not necessary to recover through unnecessary military support.

Since the high-explosive powder is a test charcoal omitted from the internal space 11 of the main body 10 as described above, the explosive explosion of the high-explosive powder, which may occur unexpectedly during the recovery of the actual charcoal, There is an advantage to prevent accident risk in advance.

As described above, the present invention has been described with reference to particular embodiments, such as specific elements, and specific embodiments and drawings. However, it should be understood that the present invention is not limited to the above- And various modifications and changes may be made thereto by those skilled in the art to which the present invention pertains.

Accordingly, the spirit of the present invention should not be construed as being limited to the embodiments described, and all of the equivalents or equivalents of the claims, as well as the following claims, belong to the scope of the present invention .

10: main body 12: penetrator
14: connecting gunpowder 20: detonator
30: RF ID tag 40: explosion detection unit
50: build USN tag 60: wire
100: Charcoal

Claims (4)

A high explosive and a penetrator 12 are built in the main body 10 and an explosive device 20 for blowing a high explosive in the main body 10 and a connecting gun powder 14 for preliminary explosion by an explosive device are installed in the main body 10 10), comprising:
An RFID tag 30 (RFID tag) capable of tracking the position of the carbon nanotubes 100 emitted to the ground instead of the high-explosive powder in the inner space in which the high explosive powder contained in the main body 10 is accommodated The electric wires 60 are connected to the main body 10 in which the connecting gun powder 14 is installed so that the explosive is preliminarily blasted through the detonator 20, An explosion detecting unit 40 connected to the gunpowder 14 side and to which a circuit capable of confirming whether or not the signal is disconnected by explosion of the connecting gunpowder 14 is provided, And a tag 50 for building a USN (Ubiquitous Sensor Network) capable of confirming the unfavorable rate of the charcoal without recycling the recovered charcoal.
delete delete The method according to claim 1,
The explosion detecting unit 40 may be a pressure sensor or a temperature sensor for detecting the pressure generated by the explosion of the connecting powder 14, Jatan.

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