CN111260985A - Countermeasure examination evaluation system - Google Patents
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- CN111260985A CN111260985A CN202010086817.0A CN202010086817A CN111260985A CN 111260985 A CN111260985 A CN 111260985A CN 202010086817 A CN202010086817 A CN 202010086817A CN 111260985 A CN111260985 A CN 111260985A
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- 238000011156 evaluation Methods 0.000 title abstract description 8
- 230000005540 biological transmission Effects 0.000 claims abstract description 15
- 238000012545 processing Methods 0.000 claims abstract description 12
- 230000010354 integration Effects 0.000 claims abstract description 9
- 230000008485 antagonism Effects 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 4
- 229920006267 polyester film Polymers 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 3
- 230000000638 stimulation Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 239000004065 semiconductor Substances 0.000 claims description 2
- 238000012549 training Methods 0.000 abstract description 4
- 238000012827 research and development Methods 0.000 abstract description 3
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- G09B9/003—Simulators for teaching or training purposes for military purposes and tactics
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- G06F15/00—Digital computers in general; Data processing equipment in general
- G06F15/76—Architectures of general purpose stored program computers
- G06F15/78—Architectures of general purpose stored program computers comprising a single central processing unit
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Abstract
The invention relates to the technical field of assessment and evaluation systems, and discloses an antagonism assessment and evaluation system which is characterized in that: the device comprises a front-end physical quantity acquisition module, a signal integration processing module, a wireless transmission device and a display device. According to the invention, the accuracy of the stab-killing actual combat training assessment can be effectively improved by arranging the front-end physical quantity acquisition module, the signal integration processing module, the wireless transmission device and the display device, the display can give an alarm by automatic adding after each effective striking, a judge is assisted, and the army actual combat assessment is promoted to be objectively judged to be a main science and technology from a subjective judgment, and the army actual combat assessment system has fewer components, has smaller volume and has a portable function, and the problems that the existing assessment and assessment system has more complex assessment results, higher research and development assembly costs, larger volume, is not suitable for carrying, and needs to additionally arrange WIFI (wireless fidelity) transfer and a PC (personal computer) end are solved.
Description
Technical Field
The invention relates to the technical field of assessment and evaluation systems, in particular to an antagonism assessment and evaluation system.
Background
At present, in the process of carrying out stabbing and killing training by troops, scientific methods are not used for promoting and improving training quality, the height of a standard is judged by the first impression and visual sense of people in an examination, whether the middle position of a stabbing is effective and whether the hitting force reaches an effective hitting range in an actual combat countermeasure is judged according to judgment and accurate judgment, certain human factors exist, and if the judgment is not timely and accurate, erroneous judgment and erroneous judgment are generated, and the countermeasure result is directly influenced.
The existing assessment and evaluation system has the objective defects that the evaluation result is complex, the research and development and assembly cost is high, the size is large and the system is not suitable for carrying, a WIFI transfer terminal and a PC terminal need to be additionally arranged, so that a set of sensitive, efficient, portable, durable and economical lick-up and kill assessment system is developed, accurate auxiliary judgment is improved for army actual combat assessment, and the change of the army actual combat assessment from subjective judgment to subjective judgment and objective judgment is promoted.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an antagonism assessment system, which solves the problems that the existing assessment system is complex in assessment result, high in research, development and assembly cost, large in size, not suitable for transportation, and needs to additionally arrange WIFI transit and a PC (personal computer) end.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an antagonism assessment system comprises a front-end physical quantity acquisition module, a signal integration processing module, a wireless transmission device and a display device.
Preferably, the pressure sensor acquisition module: the pressure sensor is composed of two thin polyester films, conductors and semiconductors are laid in the two thin polyester films, when external force acts on a sensing point, the resistance value of the pressure sensor can change regularly along with the external force, when the pressure level is zero, the resistance value is the largest, the pressure is the larger, the resistance value is the smaller, and after the area surface is stressed, the resistance signal output can be generated according to the pressure sensor in an effective hitting area for feedback display.
Preferably, the signal integration processing module: the resistance signal is converted into an analog voltage signal convenient for acquisition by a conversion module.
Preferably, the wireless transmission device: the 2.4G SOC technology is used, a 2.4G radio frequency chip and an MCU are integrated, a transmitting module and a receiving module are used, the transmitting module provides a 3.3V power supply, transmits a touch key and an LED as transmitting instructions, the transmitting module starts to operate after receiving a low level signal, and the receiving module outputs a high level signal at a corresponding output port to give an instruction to a display device.
Preferably, the display device: after receiving the high level, the single chip microcomputer is connected, the alarm can be given out when the signal stimulation exists every time through programming, and the effective striking frequency can be displayed by automatically adding one to the original number.
An assessment system for confrontation assessment, comprising the steps of:
s1: firstly, a flexible film resistance pressure sensor is arranged at an effective striking part of an original stabbing and killing protective tool, whether striking force and an area meet the regulations or not is reasonably calculated, an effective striking standard is reached, and a pressure signal of an impact physical quantity is collected.
S2: the resistance signal reaching the pressure threshold is converted into low level through the conversion module, whether the striking force reaches the standard or not is directly judged through threshold setting at the front end, the sensor can be covered in an effective area for sensitive measurement, and when the output level changes, one effective striking is indicated.
S3: the 2.4G wireless transmission device sends high-frequency electricity at an output end, the transmitting module transmits an indication command, and the receiving module outputs high level at a corresponding output port to give an instruction to the display device.
S4: the display device is connected to the single chip microcomputer after receiving the high level, the single chip microcomputer displays the effective killing times through the LED screen after processing, and sounds are sent out to prompt.
(III) advantageous effects
The invention provides an antagonism assessment system, which has the following beneficial effects:
(1) according to the invention, the accuracy of the stab-killing actual combat training assessment can be effectively improved by arranging the front-end physical quantity acquisition module, the signal integration processing module, the wireless transmission device and the display device, the display can give an alarm by automatic adding after each effective striking, a judge is assisted, and the army actual combat assessment is promoted to be objectively judged to be a main science and technology from a subjective judgment, and the army actual combat assessment system has fewer components, has smaller size and is portable, so that the problems that the existing assessment and assessment system has more complex assessment results, higher research and development assembly costs, larger size, is not suitable for carrying and needs to additionally arrange a WIFI transfer terminal and a PC terminal are solved.
Drawings
FIG. 1 is a schematic view of a pressure sensor according to the present invention;
fig. 2 is a schematic diagram of a wireless transmission module according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b):
as shown in fig. 1-2, the present invention provides a technical solution: an antagonism assessment system comprises a front-end physical quantity acquisition module, a signal integration processing module, a wireless transmission device and a display device.
Specifically, the pressure sensor acquisition module: the pressure sensor is a resistance type pressure sensor, the output signal is a resistance signal, the pressure sensor is a flexible material, the stressed area can be designed into a point shape, a strip shape or a surface shape, a lining and the inner side of a breastplate or a single product is conveniently arranged at the innermost side, the lining and the inner side of the breastplate are not easy to damage and bear force, the response sensitivity can reasonably measure and calculate whether the hitting force and the area accord with the regulations or not, and the effective hitting standard is achieved.
Specifically, the signal integration processing module: the resistance signal is converted into the analog voltage signal convenient for collection by the conversion module, after the sensor is connected with the module, the load can cause the change of the output voltage of the module when being applied to the surface of the sensor, the force applied to the surface of the sensor can be acquired according to the tested voltage signal, the conversion module outputs high level (high voltage) when no pressure exists, the pressure is applied to a certain degree and outputs low level (low voltage), the sensor is suitable for a scene needing to output a switching signal according to the pressure, and the pressure triggered by the low level can be adjusted by adjusting a knob on the module.
Specifically, the wireless transmission device: the 2.4G SOC technology is used, a 2.4G radio frequency chip and an MCU are integrated, a transmitting module and a receiving module are used, the transmitting module provides a 3.3V power supply, a transmitting touch key and an LED are used as transmitting instructions, the transmitting module starts to operate after receiving a low level signal, the receiving module outputs a high level at a corresponding output port and is used for giving an instruction to a display device, the 2.4G wireless module is simple to transmit and use, the 2.4G wireless module can be matched after code matching through one-time early debugging, the speed is high, meanwhile, the transmitting does not interfere with each other, the blind angle is free of omnibearing coverage, the visual distance can reach 120 meters, and the mode is suggested to be adopted for transmission.
Specifically, the display device: after receiving the high level, the single chip microcomputer is connected, the alarm can be given out when the signal stimulation exists every time through programming, and the effective striking frequency can be displayed by automatically adding one to the original number.
An assessment system for confrontation assessment, comprising the steps of:
s1: firstly, a flexible film resistance pressure sensor is arranged at an effective striking part of an original stabbing and killing protective tool, whether striking force and an area meet the regulations or not is reasonably calculated, an effective striking standard is reached, and a pressure signal of an impact physical quantity is collected.
S2: the resistance signal reaching the pressure threshold is converted into low level through the conversion module, whether the striking force reaches the standard or not is directly judged through threshold setting at the front end, the sensor can be covered in an effective area for sensitive measurement, and when the output level changes, one effective striking is indicated.
S3: the 2.4G wireless transmission device sends high-frequency electricity at an output end, the transmitting module transmits an indication command, and the receiving module outputs high level at a corresponding output port to give an instruction to the display device.
S4: the display device is connected to the single chip microcomputer after receiving the high level, the single chip microcomputer displays the effective killing times through the LED screen after processing, and sounds are sent out to prompt.
When the puncture and kill protective tool is used, the flexible thin film resistance pressure sensor is arranged at the effective hitting position of the original puncture and kill protective tool, the pressure signal of the physical impact quantity is collected, the resistance signal reaching the pressure threshold value is converted into low level current through the conversion module, high-frequency current is sent at the output end through the 2.4G wireless transmission device and is transmitted to the display device single chip microcomputer, after the single chip microcomputer is processed, the effective puncture and kill times are displayed through the LED screen, and sound is given out for prompting.
In conclusion, the invention is provided.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An antagonism assessment system characterized by: the device comprises a front-end physical quantity acquisition module, a signal integration processing module, a wireless transmission device and a display device.
2. The assessment system for confrontation assessment according to claim 1, wherein: the pressure sensor acquisition module: the pressure sensor is composed of two thin polyester films, conductors and semiconductors are laid in the two thin polyester films, when external force acts on a sensing point, the resistance value of the pressure sensor can change regularly along with the external force, when the pressure level is zero, the resistance value is the largest, the pressure is the larger, the resistance value is the smaller, and after the area surface is stressed, the resistance signal output can be generated according to the pressure sensor in an effective hitting area for feedback display.
3. The assessment system for confrontation assessment according to claim 1, wherein: the signal integration processing module: the resistance signal is converted into an analog voltage signal convenient for acquisition by a conversion module.
4. The assessment system for confrontation assessment according to claim 1, wherein: the wireless transmission device: the 2.4G SOC technology is used, a 2.4G radio frequency chip and an MCU are integrated, a transmitting module and a receiving module are used, the transmitting module provides a 3.3V power supply, transmits a touch key and an LED as transmitting instructions, the transmitting module starts to operate after receiving a low level signal, and the receiving module outputs a high level signal at a corresponding output port to give an instruction to a display device.
5. The assessment system for confrontation assessment according to claim 1, wherein: the display device: after receiving the high level, the single chip microcomputer is connected, the alarm can be given out when the signal stimulation exists every time through programming, and the effective striking frequency can be displayed by automatically adding one to the original number.
6. The assessment system for assessment of antagonism according to claim 1, comprising the steps of:
s1: firstly, mounting a flexible film resistance pressure sensor at an effective striking part of an original stabbing and killing protective tool, reasonably calculating whether striking force and an area meet the regulations or not, achieving an effective striking standard, and collecting a pressure signal of an impact physical quantity;
s2: the resistance signal reaching the pressure threshold is converted into low level through a conversion module, whether the striking force reaches the standard or not is directly judged at the front end through threshold setting, measurement and calculation can be sensitively carried out through covering a sensor in an effective area, and when the output level changes, effective striking is represented;
s3: the high-frequency power is transmitted at the output end through the 2.4G wireless transmission device, the transmitting module transmits an indication command, and the receiving module outputs a high level at the corresponding output port for instructing the display device;
s4: the display device is connected to the single chip microcomputer after receiving the high level, the single chip microcomputer displays the effective killing times through the LED screen after processing, and sounds are sent out to prompt.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010086817.0A CN111260985A (en) | 2020-02-11 | 2020-02-11 | Countermeasure examination evaluation system |
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| CN202010086817.0A CN111260985A (en) | 2020-02-11 | 2020-02-11 | Countermeasure examination evaluation system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114429302A (en) * | 2022-01-25 | 2022-05-03 | 厦门中拳王运动器材有限公司 | Stabbing and killing confrontation training evaluation method and system |
| CN114913734A (en) * | 2022-04-07 | 2022-08-16 | 福建泉城特种装备科技有限公司 | Stabbing and killing countercheck system |
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| CN114429302A (en) * | 2022-01-25 | 2022-05-03 | 厦门中拳王运动器材有限公司 | Stabbing and killing confrontation training evaluation method and system |
| CN114913734A (en) * | 2022-04-07 | 2022-08-16 | 福建泉城特种装备科技有限公司 | Stabbing and killing countercheck system |
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Application publication date: 20200609 |