CN106803393B - Ammunition fire training simulation device - Google Patents
Ammunition fire training simulation device Download PDFInfo
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- CN106803393B CN106803393B CN201710128475.2A CN201710128475A CN106803393B CN 106803393 B CN106803393 B CN 106803393B CN 201710128475 A CN201710128475 A CN 201710128475A CN 106803393 B CN106803393 B CN 106803393B
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides an ammunition fire training analogue means, includes the unit of being fuming, the electronic flash lamp of control unit, sound analogue unit, training bullet casing, the training bullet casing front end of locating and locates two sections at least of training bullet casing rear end and can dismantle the projectile body unit of connection. Each projectile body unit is internally provided with a heating coil, high-temperature-resistant insulating heat conduction oil, a temperature acquisition unit and a pressure transmitter. And injecting high-temperature-resistant insulating heat conduction oil into the bullet unit from an oil injection pipe hoop on the bullet unit, and heating the bullet unit to the ammunition explosion temperature or pressure temperature critical value by the heating coil. The signal output ends of the temperature acquisition unit and the pressure transmitter in the projectile body unit are connected with the signal input end of the control unit, and the signal output end of the control unit is connected with the smoking unit, the electronic flash lamp, the heating coil and the sound simulation unit. The invention can simulate the disaster scene of ammunition explosion accidents under the environment of temperature and pressure rise of ammunition storage places or fire hazard roasting, and is used for daily fire protection or ammunition disposal simulation training.
Description
Technical Field
The invention relates to an ammunition fire training simulation device.
Background
With the continuous update of army weaponry, the manufacturing cost of weaponry and ammunition is higher and higher, and the ammunition explosion risk degree is higher, and how to ensure the simulation training under the actual combat background has become a general reality problem. If an effective and vivid ammunition safety disposal operation scene can be set, the personnel involved in the training can better master the necessary emergency disposal skills before operating the real weaponry, so that the danger in the training is effectively and greatly reduced, and the daily use safety performance of the equipment and the war time damage control capability are improved.
Disclosure of Invention
The invention provides an ammunition fire training simulation device which can simulate an ammunition explosion accident disaster scene under the environment of temperature and pressure rise of an ammunition storage place or fire hazard roasting, and is used for performing daily fire protection or ammunition disposal simulation training by a fire fighter and a military vessel damage control team member.
An ammunition fire training simulator comprises a control unit, a sound simulation unit, a training cartridge shell, a smoke generating unit arranged at the front end of the training cartridge shell, an electronic flash lamp and at least two detachably connected cartridge body units arranged at the rear end of the training cartridge shell, wherein the outer wall of the training cartridge shell corresponding to the electronic flash lamp is provided with a toughened glass cover, a heating coil pipe, high-temperature-resistant insulating heat-conducting oil, a temperature acquisition unit and a pressure transmitter are arranged in each cartridge body unit, each cartridge body unit is of a fully-closed structure, the high-temperature-resistant insulating heat-conducting oil is injected from an oil injection pipe hoop on the cartridge body unit and is heated to the explosion temperature or pressure temperature critical value of ammunition by the heating coil pipe, the temperature acquisition unit and the signal output end of the pressure transmitter in the cartridge body unit are connected with the signal input end of the control unit, the signal output end of the control unit is connected with the smoke generating unit, the electronic flash lamp, The heating coil is connected with the sound simulation unit.
Furthermore, the temperature acquisition unit is used for measuring the oil temperature of the high-temperature-resistant insulating heat conduction oil, the pressure transmitter is used for measuring the pressure in the elastomer unit, the control unit is used for controlling the heating coil pipe to heat the high-temperature-resistant insulating heat conduction oil according to the set temperature rise curve, and firstly controlling the electronic flash lamp to emit light, then starting the sound simulation unit to emit sound and finally controlling the smoke generation unit to emit smoke according to the oil temperature measured by the temperature acquisition unit and the pressure measured by the pressure transmitter.
Further, the device comprises a power supply unit and a power supply control unit, wherein the power supply unit provides a working power supply for the whole device, the output end of the power supply unit is connected with the power supply control unit, the output end of the power supply control unit is connected with the smoke generating unit, the electronic flash lamp, the heating coil and the sound simulation unit, and the signal output end of the control unit is connected with the power supply control unit.
Furthermore, the smoke generating unit is an electric control smoke generating device, and a smoke outlet of the smoke generating unit is embedded on the training bullet shell body from inside to outside in a sealing mode.
Furthermore, the heating coil is fixedly arranged on a rectangular flange cover which is connected with the training bullet shell 1 through a bolt flange, and the bolt flange and the training bullet shell are sealed through a sealing gasket made of high-temperature-resistant insulating materials.
According to the invention, signals of the heating coil, the high-temperature-resistant insulating heat conduction oil conduction and temperature acquisition unit and the pressure transmitter in the bullet body unit are started to be fed back to the control unit, so that the electronic flash lamp is controlled to emit light, the smoke generating unit generates smoke, the sound simulating unit simulates to generate explosion sound, ammunition explosion sound and visible light for ammunition explosion dazzling can be simulated, strong explosion smoke can be generated on site, and an ammunition explosion accident scene under the condition of temperature and pressure rise in an ammunition storage place or fire disaster roasting environment can be simulated.
Drawings
FIG. 1 is a schematic diagram of the ammunition fire training simulator of the present invention;
fig. 2 is a schematic block diagram of the circuit of the present invention.
In the figure: the device comprises a training bullet shell, 2 smoke generating units, 3 toughened glass covers, 4 electronic flashlights, 5 safety valves, 6 heating coils, 7 temperature acquisition units, 8 pressure transmitters, 9 high-temperature-resistant insulating heat conducting oil, 10 oil filling pipe hoops, 11 oil discharging pipe hoops, 12 control units, 13 power supply units, 14 power supply control units and 15 sound simulation units.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Referring to fig. 1 and 2, one embodiment of the ammunition fire training simulation device of the present invention includes a training ammunition shell 1, a smoke generating unit 2, a tempered glass cover 3, an electronic flash lamp 4, a safety valve 5, a heating coil 6, a temperature collecting unit 7, a pressure transmitter 8, high temperature resistant insulating heat conducting oil 9, an oil filling pipe clamp 10, an oil discharging pipe clamp 11, a control unit 12, a power supply unit 13, a power supply control unit 14, and a sound simulation unit 15.
The front end of the training bullet shell body 1 is equipped with the unit of fuming 2 and electron flash light 4, and the training bullet shell body 1 outer wall that electron flash light 4 corresponds is equipped with toughened glass cover 3, and toughened glass cover 3 will be fuming unit 2 and electron flash light 4 and seal in training bullet shell body 1. The smoke generating unit 2 is an electric control smoke generating device, and a smoke outlet of the smoke generating unit is embedded on the training bullet shell body 1 from inside to outside in a sealing mode. An acoustic simulation unit 15, such as a powerful acoustic device, is mounted near the front end of the training cartridge case 1.
When the simulation ammunition explosion scene, the training personnel can see the electronic flash lamp 4 from the toughened glass cover 3 and send the dazzling visible light, and high-power sound equipment sends huge explosion sound, and simultaneously, automatically controlled smoke generating device starts, and sealed destruction, dense cigarette outwards spout from a plurality of projectile body smoke outlets.
The rear end of the training bullet shell body 1 is provided with at least two sections of bullet body units which are detachably connected, and each bullet body unit is internally provided with a heating coil pipe 6, high-temperature-resistant insulating heat conduction oil 9, a temperature acquisition unit 7, a pressure transmitter 8 and a safety valve 5.
The heating coil 6 is fixedly arranged on a rectangular flange cover which is connected with the training bullet shell 1 through a bolt flange, and the bolt flange and the training bullet shell 1 are sealed through a sealing gasket made of high-temperature-resistant insulating materials. Heating coil 6 adopts electrical heating, and electrified heating element adopts high temperature resistant heat conduction insulating material sealed in its coil pipe, and its power consumption voltage is safe voltage in order to guarantee that the training shell is uncharged, even in case the electric leakage also can not cause harm.
Every bullet body unit is totally enclosed structure, will be able to bear or endure high temperature insulation conduction oil 9 and pour into by oiling ferrule 10 to setting for the volume and reserving certain hot rising shrinkage space, by heating coil 6 heating coil heating pipe heating to ammunition explosion temperature or pressure temperature critical value to with signal transmission training shell 1, with regard as simulation ammunition.
Each projectile body unit is provided with a temperature acquisition unit 7 to measure the oil temperature of the high-temperature-resistant insulating heat conduction oil 9.
Each projectile body unit is provided with a pressure transmitter 8 to measure the pressure change in the projectile body unit, and the control unit 12 is interlocked with a power supply system to prevent the occurrence of an accidental explosion accident.
Each projectile unit is fitted with a safety valve 5 to limit the pressure within the projectile unit to prevent accidental explosion.
The structural form for simulating ammunition is characterized in that all wearing parts can be detached and replaced, such as: 1. when the smoke generating unit 2 arranged in the training bomb shell fails or the electronic flash lamp 4 fails, the fastening screws of the toughened glass cover 3 can be loosened, and the toughened glass cover 3 is detached for replacement; 2. when the heating unit breaks down, the oil discharge pipe hoop can be opened, high-temperature-resistant insulating heat conduction oil is discharged, then the rectangular flange connected with the heating coil pipe 6 is disassembled, and then the heating unit can be maintained, overhauled or replaced. And after the overhaul is finished, the operation is recovered again, and high-temperature-resistant insulating heat conduction oil is injected to recover for next simulation training. 3. As for temperature control, pressure instrument and safety valve, etc., the pipe hoop and the thread are adopted for connection, so that the replacement can be convenient.
The temperature acquisition unit 7, pressure transmitter 8's signal output part is connected with the signal input part of the control unit 12, the signal output part of the control unit 12 and the unit of fuming 2, electronic flash lamp 4, heating coil 6, sound simulation unit 15, power supply control unit 14 is connected, power supply unit 13 provides working power supply for whole device, its output is connected with power supply control unit 14, power supply control unit 14's output and each unit (fuming unit 2, electronic flash lamp 4, heating coil 6, sound simulation unit 15) are connected.
After the control unit 12 finishes setting, the ammunition structure (containing an internal medium of the ammunition heating unit) can be heated according to the temperature rise curve, meanwhile, the ammunition can be stopped from being heated or slowly heated under the control of the simulation automatic instruction according to the signal feedback of the temperature acquisition unit 7, the control unit 12 is also used for controlling the heating coil 6 to heat the high-temperature-resistant insulating heat conduction oil 9 according to the set temperature rise curve, and firstly controlling the electronic flash lamp 4 to emit light according to the oil temperature measured by the temperature acquisition unit 7 and the pressure measured by the pressure transmitter 8, then starting the sound simulation unit 15 to emit sound, and finally controlling the smoke generating unit 2 to generate smoke.
Under the action of fire-fighting facilities, the ammunition still does not meet the cooling requirement and exceeds the critical value of the explosion temperature of the ammunition, the simulated ammunition explodes and emits an ammunition explosion sound (the sound simulation unit 15) and visible light (the electronic flash lamp 4) for dazzling the ammunition explosion, and strong explosion smoke is boiled on the spot (the smoke generating unit 2).
Claims (6)
1. An ammunition fire training simulation device is characterized in that: comprises a control unit (12), a sound simulation unit (15), a training shell body (1), a smoke generating unit (2) arranged at the front end of the training shell body (1), an electronic flash lamp (4) and at least two detachably connected shell body units arranged at the rear end of the training shell body (1), wherein the outer wall of the training shell body (1) corresponding to the electronic flash lamp (4) is provided with a toughened glass cover (3), each shell body unit is internally provided with a heating coil (6), high-temperature-resistant insulating heat conduction oil (9), a temperature acquisition unit (7) and a pressure transmitter (8), each shell body unit is of a fully-closed structure, the high-temperature-resistant insulating heat conduction oil (9) is injected from an oil injection pipe hoop (10) on the shell body unit and heated to the explosion temperature or pressure temperature critical value of ammunition by the heating coil (6), the temperature acquisition unit (7) in the shell body unit, and the signal output end of the pressure transmitter (8) are connected with the signal input end of the control unit (12), the signal output end of the control unit (12) is connected with the smoke generating unit (2), the electronic flash lamp (4), the heating coil (6) and the sound simulation unit (15).
2. An ammunition fire training simulation device as defined in claim 1, wherein: the temperature acquisition unit (7) is used for determining the oil temperature of the high-temperature-resistant insulating heat conduction oil (9), the pressure transmitter (8) is used for determining the pressure in the elastic body unit, the control unit (12) is used for controlling the heating coil pipe (6) to heat the high-temperature-resistant insulating heat conduction oil (9) according to a set temperature rise curve, and the electronic flash lamp (4) is controlled to emit light firstly according to the oil temperature measured by the temperature acquisition unit (7) and the pressure measured by the pressure transmitter (8), then the sound simulation unit (15) is started to emit sound, and finally the smoke generation unit (2) is controlled to emit smoke.
3. An ammunition fire training simulation device as recited in claim 1 wherein: still include power supply unit (13) and power supply control unit (14), power supply unit (13) provides operating power for whole device, and its output is connected with power supply control unit (14), and power supply control unit's (14) output is connected with smoke generating unit (2), electron flash lamp (4), heating coil (6), sound analog unit (15), and the signal output part and the power supply control unit (14) of control unit (12) are connected.
4. An ammunition fire training simulation device as defined in claim 1, wherein: the smoke generating unit (2) is an electric control smoke generating device, and a smoke outlet of the smoke generating unit is hermetically embedded on the training bullet shell body (1) from inside to outside.
5. An ammunition fire training simulation device as defined in claim 1, wherein: the heating coil (6) is fixedly arranged on a rectangular flange cover which is connected with the training bullet shell (1) through a bolt flange, and the bolt flange and the training bullet shell (1) are sealed through a sealing gasket made of high-temperature-resistant insulating materials.
6. An ammunition fire training simulation device as recited in claim 1 wherein: each projectile unit is fitted with a safety valve (5) to limit the pressure within the projectile unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710128475.2A CN106803393B (en) | 2017-03-06 | 2017-03-06 | Ammunition fire training simulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710128475.2A CN106803393B (en) | 2017-03-06 | 2017-03-06 | Ammunition fire training simulation device |
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| CN106803393A CN106803393A (en) | 2017-06-06 |
| CN106803393B true CN106803393B (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710128475.2A Active CN106803393B (en) | 2017-03-06 | 2017-03-06 | Ammunition fire training simulation device |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111346363A (en) * | 2020-04-12 | 2020-06-30 | 李模福 | Scene simulation explosion device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2121933A (en) * | 1982-06-18 | 1984-01-04 | Comet Pyrotech | Cartridge case for sealing signal ammunition |
| CN2148940Y (en) * | 1992-11-28 | 1993-12-08 | 管颜锋 | Simulated hand grenade with repeatedly used steel shell |
| US5326268A (en) * | 1993-01-19 | 1994-07-05 | The United States Of America As Represented By The Secretary Of The Army | Training device for simulating an unexploded submunition |
| EP1164350A2 (en) * | 2000-06-14 | 2001-12-19 | Instalaza S.A. | Back-blast weapon training cartridge |
| CN101025354A (en) * | 2006-02-22 | 2007-08-29 | 刘清成 | Simulated grenade |
| CN206516239U (en) * | 2017-03-06 | 2017-09-22 | 中国人民解放军海军工程大学 | Ammunition fire training simulation device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8327767B2 (en) * | 2011-01-27 | 2012-12-11 | General Dynamics-Ordnance and Tactical Systems Canada, Inc. | Reduced energy training cartridge for straight blow back operated firearms |
-
2017
- 2017-03-06 CN CN201710128475.2A patent/CN106803393B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2121933A (en) * | 1982-06-18 | 1984-01-04 | Comet Pyrotech | Cartridge case for sealing signal ammunition |
| CN2148940Y (en) * | 1992-11-28 | 1993-12-08 | 管颜锋 | Simulated hand grenade with repeatedly used steel shell |
| US5326268A (en) * | 1993-01-19 | 1994-07-05 | The United States Of America As Represented By The Secretary Of The Army | Training device for simulating an unexploded submunition |
| EP1164350A2 (en) * | 2000-06-14 | 2001-12-19 | Instalaza S.A. | Back-blast weapon training cartridge |
| CN101025354A (en) * | 2006-02-22 | 2007-08-29 | 刘清成 | Simulated grenade |
| CN206516239U (en) * | 2017-03-06 | 2017-09-22 | 中国人民解放军海军工程大学 | Ammunition fire training simulation device |
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| CN106803393A (en) | 2017-06-06 |
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