CN101986093B - XXX-30mm type rocket target projectile - Google Patents

Abstract

The invention relates to an XXX-130m type rocket target projectile which is a novel dart designed for a man-portable air-defence system (MANPADS). The warhead of the rocket target projectile is formed by connecting an infrared flare and a visible light flare in series; when the warhead is in use, the infrared flare and the visible light flare can operate at the same time, thereby meeting the operating requirement of directly catching targets with naked eyes on the premise of meeting all-weather conditions. The rocket target projectile with the design is the first instance in China. At the moment of launching the projectile by switching on a power supply, the infrared flare in an upper projectile body and the visible light flare in a lower projectile body can also be ignited at the same time; flame generated by combustion of the infrared flare is sprayed out through a spray orifice on the head of the upper projectile body, and the flame generated by combustion of the visible light flare is sprayed out through a spray pipe at the tail of a lower projectile body engine; and although the infrared flare and the visible light flare can operate at the same time, the infrared flare and the visible light flare have no interference on each other.

Description

The XXX-130mm boost target missile

Affiliated technical field

The XXX-130mm boost target missile is a kind of modulation that designs for portable air defense missile.The warhead of this kind rocket projectile is together in series by an infrared flare and a visible light flare, and when warhead worked, infrared flare and visible light flare were worked simultaneously, satisfy under the round-the-clock weather conditions instructions for use of the direct captured target of naked eyes.Be mainly used in replacing the high speed airbound targets such as aircraft, cruise missile, be used for the alternative high speed target of the shootings such as guided missile examination, enlisted man training.

Background technology

The warhead of XXX-130mm rocket projectile is together in series by an infrared flare and a visible light flare.When warhead worked, infrared flare and visible light flare were worked simultaneously, and this kind design is at present domestic still to belong to the first.And the boost target missile of other types generally only has an infrared flare to work independently, and can not satisfy under the round-the-clock weather conditions instructions for use of the direct captured target of naked eyes.

Summary of the invention

The technical scheme that the XXX-130mm boost target missile adopts is: be equipped with the resistance ring of two kinds of different-diameters of size, as required flexible adapted.When the moment that bullet is launched by power initiation, the infrared flare that is positioned at body is also lighted simultaneously with the visible light source powder column that is positioned at lower body.The flame that infrared flare burning produces is by the spray orifice ejection of upper body head; The flame that the burning of visible light source powder column produces though the two is worked simultaneously, does not interfere with each other (seeing Fig. 3) by the jet pipe ejection of engine afterbody.Body is high-speed flight aloft, and training and user just can catch and shoot the target missile target.This bullet mainly is comprised of warhead and rocket engine two parts, and its detailed construction is seen Fig. 1.

The primary structure characteristics

Major technique

Between the work characteristics of XXX-130mm boost target missile, the technical issues that need to address are functional reliability and the stability of infrared flare and visible light flare when design, and are specific as follows:

1, infrared band

The infra-red radiation wave band of the applied infrared flare of XXX-130mm boost target missile is 1～3 μ and 3～5 μ, and is identical with the cruise missile infrared characteristic with aircraft.By ground test repeatedly, the result shows that infrared light intensity and frequency spectrum are satisfied with the tracking instructions for use of domestic a lot of model air defence missiles fully.

2, use section speed and spatial domain

The XXX-130mm boost target missile belongs to the high-speed type boost target missile, and its minimum trajectory height is 39 meters, and 4000 meters of maximum trajectory Gao Keda are 280～300m/s in the speed of using section, can be satisfied with the training requirement of a lot of model air defence missiles fully.

3, infrared radiation source quality

Through mechanical test and practical flight test, infrared flare can be satisfied with the High Rotation Speed mechanical environment of XXX-130mm boost target missile, can guarantee in-flight the functional reliability of infrared light supply at target missile.

4, visible light flare

Because infra-red radiation is subjected to the restriction (cloud, mist, cigarette and sun background) of meteorological condition, accordingly, the XXX-130mm boost target missile has increased a visible light flare relatively, makes target missile can work under round-the-clock meteorological condition and not be affected.When this powder column work, can produce the blushed flame of high temperature high brightness, when carrying out the air defence missile gunnery training, fail to capture infrared radiation source such as shooter, also can the flame of projectile tail ejection with the naked eye be caught, captured target improves training effectiveness more rapidly and accurately, so just can greatly reduce user's resource consumption.And domestic other boost target missile all is only to have the infrared light supply flare, does not install the visible light source powder column additional, and is can not round-the-clock weather conditions effectively worked.Under the undesirable situation of weather conditions, infrared signal is not effectively caught such as shooter, then lose the shooting machine meeting and the waste resource, be subjected to the restriction of weather condition larger.

XXX-130mm boost target missile beneficial effect is:

It is fast that the XXX-130mm boost target missile has flying speed, can launch simultaneously infrared light and visible light, be not subjected to the characteristics of weather condition restriction in the use, can under round-the-clock weather conditions, use, can satisfy the outer employed air defence missile infrared band of the air defense force requirement of Current Domestic; And this boost target missile cruise missile's target of alternative high-speed flight also, operation sequence is identical with conventional rocket projectile, and launcher can different rotation angle and orientation (seeing Fig. 2), and regular maintenance and storage security are simple, and be economic and practical.

Description of drawings

Fig. 1 is XXX-130mm boost target missile structural representation

Mainly formed by warhead and rocket engine two parts.It specifically is comprised of upper body, infrared flare, connector, visible light flare, lower body, biography fire tool, propellant powder, grate, jet pipe.

Fig. 2 is the launcher schematic diagram

Whole operating system is comprised of a transmitter control station, an emission tool and some connecting lines.Can adjust arbitrarily emission angle and orientation.

Fig. 3 is working state schematic representation

When the moment that bullet is launched by power initiation, the infrared flare that is positioned at body is also lighted simultaneously with the visible light source powder column that is positioned at lower body.The flame that infrared flare burning produces is by the spray orifice ejection of upper body head; The flame that the burning of visible light source powder column produces, does not interfere with each other though the two is worked simultaneously by the jet pipe ejection of engine afterbody.

The specific embodiment

The XXX-130mm boost target missile is simple in structure, not limited by environment for use.Whole operating system is comprised of a transmitter control station, an emission tool and some connecting lines.In the ordinary course of things, transmitter control station is connected with the 220V power supply, the emission tool is connected with console, carries out system detection by transmitter control station, can launch after normally.In the abominable situation of service condition, need not launch power source special, use No. 1 dry cell series connection of 5 to 6 joints can satisfy the emission needs.Compare with target drone with the Missile Firing training, after the emission specially the setting operation personnel control, if emitter is installed on the vehicle, just can be anywhere, any landform one people can load and launch, not limited by place and personnel, mobility is superior.And cheap, safeguard simply, can satisfy general user's demand.

Claims (1)

1. the boost target missile of a 130mm caliber mainly is comprised of warhead and rocket engine two parts, and it specifically is comprised of upper body, infrared flare, connector, visible light flare, lower body, biography fire tool, propellant powder, grate, jet pipe; It is characterized in that: described upper body is connected by connector with lower body, the in-built infrared flare of upper body, the in-built visible light flare of lower body; Wherein the light source powder column of visible light flare adopts the pyrotechnic composition compacting of technology maturation to form, and has flameholding, the characteristics of longevity of service; This boost target missile bullet length is 1020mm, complete round quality 34.055 ± 0.495kg, initial velocity 32m/s, high 4000 ± the 100m of maximum trajectory, minimum trajectory height is 30m, uses the section time greater than 15 seconds, using the speed of section is 280～300m/s, cutoff velocity 427m/s; Described infrared flare diameter 60.6mm, length 223mm, weight is about 2kg, and infrared energy is greater than 950W/Sr, and burning time was greater than 40 seconds; This boost target missile serviceability temperature scope is-40 ℃～+ 50 ℃, and be 5 years memory time; During use, when the moment that bullet is launched by power initiation, the infrared flare that is positioned at body is also lighted simultaneously with the light source powder column that is positioned at the visible light flare of lower body, and the flame that infrared flare burning produces is by the spray orifice ejection of upper body head; The flame that the light source powder column burning of visible light flare produces, does not interfere with each other though the two is worked simultaneously by the jet pipe ejection of rocket engine afterbody.

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