CN2423562Y

CN2423562Y - Automatic hig-indicating device for combate firing

Info

Publication number: CN2423562Y
Application number: CN 00213622
Authority: CN
Inventors: 方亚生; 项道才; 陈焕运; 陈坤峰
Original assignee: PEOPLE'S MILITARY DEPT HUANGDAO DIST QINGDAO CITY SHANGDONG PROV
Current assignee: PEOPLE'S MILITARY DEPT HUANGDAO DIST QINGDAO CITY SHANGDONG PROV
Priority date: 2000-02-28
Filing date: 2000-02-28
Publication date: 2001-03-14
Anticipated expiration: 2010-02-28

Abstract

The utility model relates to an automatic target reporting device for ball firing. A ring number and zone receiving circuit, a latch circuit, and a triggering circuit are connected together; the receiving circuit can generate a triggering signal; the triggering signal can be detected and processed by a CPU of a control box; the triggering signal can be processed by a software and changed into analog signals through wired or wireless types afterwards; an automatic target reporting process can be realized after the triggering signal is amplified, driven, and sent to a loudspeaker or an earphone. The automatic target reporting process can be realized without manual operation, and the accuracy, the speed, and the safety of the automatic target reporting process are improved. The utility model can be applied to the target reporting processes of ball firing of a pistol, a submachine gun, a semiautomatic and an automatic rifles, a light or a heavy machine gun, a 40 bazooka, a straight aiming cannon without instant fuze, and other kinds of heavy weapons.

Description

The ball firing automatic scoring round target device

The utility model relates to the improvement of the structure of the ball firing scoring round target device that uses in a kind of military training.

At present, in military training, the artificial indication of shots of general employing, promptly at the below ground of the target area of ball firing, dig the how dark pit of a people, the indication of shots people squats in pit, after live shell hits target surface, the indication of shots people watches bomb-release point, target patches, and the situation report that live shell is hit with toy trumpet is given the officers and men of the field of fire outside certain distance then.This artificial indication of shots, poor accuracy, speed is slow, can not realize promptly penetrating i.e. newspaper, and very dangerous.A kind of scoring round target device is arranged now, camera lens is shone target sheet, the target sheet imaging is on display screen, and this device can show the bomb-release point of bullet on the target sheet, but this apparatus cost height is dumb, still needs artificial target patches, can not get extensive popularization.Not seeing the scoring round target device identical with the utility model structure as yet before the utility model design is finished uses in military training, not seeing the scoring round target device identical with the utility model structure has sale, and it is on the books in the literature also not see the scoring round target device identical with the utility model structure.

The purpose of this utility model is to provide a kind of ball firing automatic scoring round target device, need not dig pit, and the crouching pit is examined pop-off, and the artificial indication of shots of target patches can realize automatic target-indicating, improves the accuracy and the speed of indication of shots, realizes promptly penetrating i.e. newspaper, improves security.

For achieving the above object, the utility model adopts following technical proposals:

The ball firing automatic scoring round target device is by target surface, control box and hit teller are formed, target surface is to have the record number of rings of two electrically-conductive layers and the device of position, target surface is connected with the position receiving circuit with the control box number of rings by stube cable, when bullet hits target surface that shooter penetrates, number of rings and position moment connection on the target surface, number of rings is connected with latch cicuit, circuits for triggering with the position receiving circuit.Number of rings that number of rings and position receiving circuit receive and position information, by latch circuit latches, the triggering signal of circuits for triggering generation is simultaneously detected and is handled by control box CPU, and dual mode is arranged then:

1. wired formula, signal after also handling after testing, convert 232 level to through the serial ports modular converter, be sent to hit teller and main control computer respectively by cable, hit teller converts Transistor-Transistor Logic level to after receiving 232 level again, receive by hit teller CPU, processing becomes the parallel port signal through software, is transformed into the corresponding simulating signal by D/A again, send loudspeaker or earphone through amplifying, driving, number of rings with regard to target surface in the bundle attack becomes sound with the position information translation like this, realizes automatic target-indicating.

2. wireless type, signal after also handling after testing, deliver to wireless sending module again, sent by wireless sending module, wireless receiving module send CPU after receiving on the hit teller, handles through software to become the parallel port signal, be transformed into the corresponding simulating signal by D/A again, send loudspeaker or earphone through amplifying, driving, the number of rings with regard to target surface in the bundle attack becomes sound with the position information translation like this, realizes automatic target-indicating.

The utility model has following effect and good effect;

The utility model provides a kind of ball firing automatic scoring round target device, need not dig pit, and the crouching pit is examined pop-off, and the artificial indication of shots of target patches can realize automatic target-indicating, has improved the accuracy and the speed of indication of shots, realizes promptly beating i.e. newspaper, has improved security.The utility model not only can be applied to pistol, tommy gun, and the ball firing indication of shots of all kinds of small arms such as semi-automatic and automatic rifle can also be applied to light, heavy machine gun, 40 rocket launchers, non-nondelay fuse is directly taken aim at the ball firing indication of shots of all kinds of heavy weapons such as cannon.

Below in conjunction with accompanying drawing, structure of the present utility model is done explanation in further detail:

Fig. 1 is a structured flowchart of the present utility model;

Fig. 2 is the included control box of the utility model (wired formula) control circuit schematic diagram;

Fig. 3 is the included hit teller of the utility model (wired formula) control circuit schematic diagram;

Fig. 4 is the included control box of the utility model (wireless type) control circuit schematic diagram;

Fig. 5 is the included hit teller of the utility model (wireless type) control circuit schematic diagram.

In the drawings, number of rings and position receiving circuit are 74LS06 or 74LS07, latch cicuit is 74LS373 or 74LS273, circuits for triggering are 74LS12 or 74LS27, and control box CPU is 51 series monolithics, and the serial ports modular converter is MAX232 or ICL232, wireless sending module is JF820C, wireless receiving module is JF821C, and D/A is DAC0832, and hit teller CPU is 51 series monolithics.

2,4,6,8 of number of rings and position receiving circuit, 10,12 pin are connected in 3,5,7 of latch cicuit, 8,13,14,17,18 pin, 2,4,6 of number of rings and position receiving circuit, 8,10,12 pin are connected in 1,2 of circuits for triggering 74LS12,13,3,4,5 pin, 2,5,6 of latch cicuit, 9,12,15,16,19 pin are connected in the Po mouth of control box CPU, and the To of control box CPU is connected in 11 pin of latch cicuit 74LS373, T1 is connected in 1 pin of latch cicuit 74LS273, and 8 pin of circuits for triggering are connected in the INTo of control box CPU

For wired formula:

The TXD of control box CPU is connected in 11 pin of serial ports modular converter, and 12 pin of serial ports modular converter are connected in the RXD of control box CPU, 14 of serial ports modular converter, 13 pin are connected in 13,14 pin of the serial ports change-over circuit of hit teller by cable, and 11 pin of serial ports modular converter link to each other with the TXD of the CPU of hit teller, the RXD of hit teller CPU links to each other with 12 pin of serial ports change-over circuit, 3,4 of the Po mouth of CPU and 74LS373,7,8,13,14,17,18 pin link to each other, the ALE of CPU links to each other with 11 pin of 74LS373, and 2,18 pin of the WR of CPU and D/A link to each other, 2,5,6 of 74LS373,9,12,15,16,19 pin also with 4,5 of D/A, 6,7,13,14,15,16 pin link to each other, 8 pin of D/A are connected with power amplifier, link to each other with loudspeaker or earphone then.

For wireless type:

The TXD of control box CPU is connected in 3 pin of wireless sending module, and 4 pin of wireless sending module are connected in the RXD of control box CPU, and 5,6 pin of wireless sending module also link to each other with P1.2 with the P1.1 of control box CPU.3 pin of wireless receiving module link to each other with the TXD of the CPU of hit teller, and the RXD of CPU links to each other with 4 pin of wireless receiving module, and the P1.6 of CPU and P1.7 link to each other 3 of the PO mouth of CPU and 74LS373 with 5 pin of wireless receiving module respectively with 6 pin, 4,7,8,13,14,17,18 pin link to each other, and the ALE of CPU links to each other 2 of the WR of CPU and D/A with 11 pin of 74LS373,8 pin link to each other, 3,4 of 74LS373,7,8,13,14,17,18 pin also with 7 of D/A, 6,5,4,16,15,14,13 pin link to each other, and 8 pin of D/A are connected with power amplifier, link to each other with loudspeaker or earphone then.

Claims

1. a ball firing automatic scoring round target device is characterized in that it is by target surface, and control box and hit teller are formed, target surface is to have the record number of rings of two electrically-conductive layers and the device of position, and target surface is connected with the position receiving circuit with the control box number of rings by stube cable, 2 of number of rings and position receiving circuit, 4,6,8,10,12 pin are connected in 3,5 of latch cicuit, 7,8,13,14,17,18 pin, 2,4,6 of number of rings and position receiving circuit, 8,10,12 pin are connected in 1 of circuits for triggering 74LS12,2,13,3,4,5 pin, 2 of latch cicuit, 5,6,9,12,15,16,19 pin are connected in the Po mouth of control box CPU, and the To of control box CPU is connected in 11 pin of latch cicuit 74LS373, and T1 is connected in 1 pin of latch cicuit 74LS273,8 pin of circuits for triggering are connected in the INTo of control box CPU, and the TXD of control box CPU is connected in 11 pin of serial ports modular converter, and 12 pin of serial ports modular converter are connected in the RXD of control box CPU, 14,13 pin of serial ports modular converter are connected in 13,14 pin of the serial ports change-over circuit of hit teller by cable, 11 pin of serial ports modular converter link to each other with the TXD of the CPU of hit teller, and the RXD of hit teller CPU links to each other with 12 pin of serial ports change-over circuit, 3 of the Po mouth of CPU and 74LS373,4,7,8,13,14,17,18 pin link to each other, and the ALE of CPU links to each other 2 of the WR of CPU and D/A with 11 pin of 74LS373,18 pin link to each other, 2,5 of 74LS373,6,9,12,15,16,19 pin also with 4 of D/A, 5,6,7,13,14,15,16 pin link to each other, 8 pin of D/A are connected with power amplifier, link to each other with loudspeaker or earphone then.

2. ball firing automatic scoring round target device according to claim 1 is characterized in that said number of rings and position receiving circuit are 74L406 or 74LS07.

3. ball firing automatic scoring round target device according to claim 1 is characterized in that said latch cicuit is 74LS373 or 74LS273.

4. ball firing automatic scoring round target device according to claim 1 is characterized in that said serial ports modular converter is MAX232 or ICL232.

5. a ball firing automatic scoring round target device is characterized in that it is by target surface, and control box and hit teller are formed, target surface is to have the record number of rings of two electrically-conductive layers and the device of position, and target surface is connected with the position receiving circuit with the control box number of rings by stube cable, 2 of number of rings and position receiving circuit, 4,6,8,10,12 pin are connected in 3,5 of latch cicuit, 7,8,13,14,17,18 pin, 2,4,6 of number of rings and position receiving circuit, 8,10,12 pin are connected in 1 of circuits for triggering 74LS12,2,13,3,4,5 pin, 2 of latch cicuit, 5,6,9,12,15,16,19 pin are connected in the Po mouth of control box CPU, and the To of control box CPU is connected in 11 pin of latch cicuit 74LS373, and T1 is connected in 1 pin of latch cicuit 74LS273,8 pin of circuits for triggering are connected in the INTo of control box CPU, and the TXD of control box CPU is connected in 3 pin of wireless sending module JF820C, and 4 pin of wireless sending module are connected in the RXD of control box CPU, 5,6 pin of wireless sending module also link to each other with P1.2 with the P1.1 of control box CPU, and 3 pin of wireless receiving module JF821C link to each other with the TXD of the CPU of hit teller, the RXD of CPU links to each other with 4 pin of wireless receiving module, the P1.6 of CPU and P1.7 link to each other 3,4 of the PO mouth of CPU and 74LS373 with 5 pin of wireless receiving module respectively with 6 pin, 7,8,13,14,17,18 pin link to each other, and the ALE of CPU links to each other 2 of the WR of CPU and D/A with 11 pin of 74LS373,8 pin link to each other, 3,4,7 of 74LS373,8,13,14,17,18 pin also with 7 of D/A, 6,5,4,16,15,14,13 pin link to each other, 8 pin of D/A are connected with power amplifier, link to each other with loudspeaker or earphone then.

6. ball firing automatic scoring round target device according to claim 5 is characterized in that said number of rings and position receiving circuit are 74LS06 or 74LS07.

7. ball firing automatic scoring round target device according to claim 5 is characterized in that said latch cicuit is 74LS373 or 74LS273.