CN2089160U

CN2089160U - Tracer with-smoking device of motor for training

Info

Publication number: CN2089160U
Application number: CN 90221776
Authority: CN
Inventors: 张经邦; 胡玉龙
Original assignee: Individual
Current assignee: Individual
Priority date: 1990-10-06
Filing date: 1990-10-06
Publication date: 1991-11-20

Abstract

The utility model relates to a smoke and light device for mortar training bullet, which belongs to the field of the smoke and light tracing device of the bullet, comprising a smoke and light tracing pipe, a drug pipe and fume emitting (light emitting) agent. The utility model can emit colored smog or colored flame in the course of the emitting and flying of the training bullet to display the motion track of the bullet, naked eyes can see the motion track of the bullet clearly to enhance the intuitionistic effect of shooting training, and the device can reclaim and reuse for many times to save the training cost. The utility model is simple structure and convenient operation, and is an ideal smoke and light tracing device for the mortar training bullet.

Description

Tracer with-smoking device of motor for training

The utility model relates to a kind of shell tracer with-smoking and light device, exactly is mortar dummy round tracer with-smoking and light device.

The mortar dummy round of present domestic use does not have the tracer with-smoking and light device, behind mortar dummy round shooting gun muzzle, in flight course, can not show the track of trajectory, can not satisfy the requirement of people's militia and military universities and colleges training fully.

The purpose of this utility model is that a kind of mortar dummy round tracer with-smoking and light device will be provided, and is intended to remedy above-mentioned functions, can or have flame to show the track of trajectory with coloured smog.Firing angle and direction are to satisfy the requirement of mortar ball firing training.

The purpose of this utility model is achieved in that a kind of mortar dummy round tracer with-smoking and light device, by tracer with-smoking and light pipe, pencil and (luminous) agent of being fuming formed, tracer with-smoking and light pipe (1) is cylindrical, be installed between body (7) and the tail pipe, put pencil (2) in the middle of the tracer with-smoking and light pipe (1), in the middle of the pencil (2) (luminous) agent (3) of being fuming is housed, has the tracer with-smoking and light hole (4) that is spacedly distributed on the tracer with-smoking and light pipe (1).

When shooting, basic pencil (12) is clashed into percussion gets angry, light impulse charge, the high-temperature high-pressure fuel gas that the impulse charge burning produces promoting shell proal while in bore, enters tracer with-smoking and light pipe (1) through tracer with-smoking and light hole (4), light (luminous) agent (3) of being fuming, aloft in the flight course, coloured smog or flame promptly demonstrate the shell movement locus from tracer with-smoking and light hole (4) outwards ejection to shell.

The utility model has the advantages that, at first be this tracer with-smoking and light device, makes dummy round can spray coloured smog or coloured flame in emission process, and to demonstrate the shell movement locus, naked eyes are high-visible, strengthens gunnery training effect directly perceived.Next is that this device can reclaim repeated use, to save training cost; Be that this apparatus structure is simple once more, easy to operate, with low cost, real is the desirable tracer with-smoking and light device of mortar dummy round.

Accompanying drawing 1: the utility model structural representation

The A-A of accompanying drawing 2: Fig. 1 is to cutaway view

Accompanying drawing 3: the utility model and body assembly structure schematic diagram

(luminous) agent of being fuming of 1-tracer with-smoking and light pipe, 2-pencil, 3-, 4-tracer with-smoking and light hole, 5-fuse, the powder charge of bouncing of 6-fumarole, 7-body, 8-, 9-emitting red light medicine piece, 10-tail pipe, the 11-tail fin, the basic pencil of 12-, 13-adds cartridge bag, 14-tail pipe hole.

Embodiment:

Tracer with-smoking and light pipe (1) is made for cylindrical circular duralumin material, pencil (2) adopts flame retardant plastics to make, (luminous) agent (3) of being fuming is encapsulated in the pencil (2), pencil (2) is packed in the tracer with-smoking and light pipe (1), before packing into, plastics pencil (2) lid should be taken down, so that light (luminous) agent (3) of being fuming during shooting, the bottom of tracer with-smoking and light pipe (1) has three the tracer with-smoking and light holes (4) that are spacedly distributed.

Claims

1, a kind of mortar dummy round tracer with-smoking and light device, by tracer with-smoking and light pipe, pencil and (luminous) agent of being fuming formed, it is characterized in that tracer with-smoking and light pipe (1) is cylindrical, be installed between body (7) and the tail pipe (10), put pencil (2) in the middle of the tracer with-smoking and light pipe (1), in the middle of the pencil (2) (luminous) agent (3) of being fuming is housed, the bottom of tracer with-smoking and light pipe (1) has the tracer with-smoking and light hole (4) that is spacedly distributed.