CN210836508U - Hand-throwing radiation alarm - Google Patents
Hand-throwing radiation alarm Download PDFInfo
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- CN210836508U CN210836508U CN201922238129.7U CN201922238129U CN210836508U CN 210836508 U CN210836508 U CN 210836508U CN 201922238129 U CN201922238129 U CN 201922238129U CN 210836508 U CN210836508 U CN 210836508U
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Abstract
The utility model relates to an alarm equipment field discloses a formula radiation alarm is thrown to hand, including detector and watch, the detector includes high-pressure module, the GM pipe, a controller, first bee calling organ, the alarm lamp, first power module and first wireless module, the controller respectively with high-pressure module, the GM pipe, first bee calling organ, alarm lamp and first wireless module are connected, first power module respectively with high-pressure module, a controller, first bee calling organ, alarm lamp and first wireless module are connected, the watch includes second power module, second bee calling organ, a motor, main control chip, screen and second wireless module, main control chip respectively with second bee calling organ, a motor, screen and second wireless module are connected, second power module respectively with a motor, main control chip, screen and second wireless module are connected. Implement the utility model discloses, following beneficial effect has: the emergency response personnel can know the front radiation field condition in advance, and the safety of field personnel and equipment can be guaranteed.
Description
Technical Field
The utility model relates to an alarm device field, in particular to formula radiation alarm is thrown to hand.
Background
In the early stage of the nuclear accident, because the field radiation field distribution is unknown, if the field radiation distribution is to be known, emergency response personnel need to carry equipment into the accident area in person, and thus, the life safety of the field personnel is greatly threatened.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide one kind and make emergent response personnel know the place ahead radiation field condition in advance, will provide the hand-throw formula radiation alarm ware of guarantee for the safety of field personnel and equipment.
The utility model provides a technical scheme that its technical problem adopted is: a hand-throwing type radiation alarm is constructed and comprises a detector and a wristwatch, wherein the detector comprises a high-voltage module, a GM pipe, a controller, a first buzzer, an alarm lamp, a first power supply module and a first wireless module, the controller is respectively connected with the high-voltage module, the GM pipe, the first buzzer, the alarm lamp and the first wireless module, the first power supply module is respectively connected with the high-voltage module, the controller, the first buzzer, the alarm lamp and the first wireless module, the wristwatch comprises a second power supply module, a second buzzer, a motor, a main control chip, a screen and a second wireless module, the main control chip is respectively connected with the second buzzer, the motor, the screen and the second wireless module, and the second power supply module is respectively connected with the motor, the main control chip, the screen and the second wireless module, The screen is connected with the second wireless module.
In the hand-throwing radiation alarm of the present invention, the high voltage module comprises a high voltage generating circuit and a signal conditioning circuit, the signal conditioning circuit is connected to the high voltage generating circuit, the high voltage generating circuit comprises a twelfth resistor, an eighth capacitor, a transformer, a thirteenth resistor, a second triode, a seventh diode, a sixth capacitor, a seventh capacitor, an eleventh resistor, a third diode, a tenth capacitor, a fifth diode, a fourth diode, an eleventh capacitor, a sixth diode, a ninth capacitor, a second schottky diode, an eighth schottky diode and a ninth schottky diode, one end of the twelfth resistor is connected to the 5V power supply, the other end of the twelfth resistor is respectively connected to one end of the eighth capacitor and the same name end of the primary coil of the transformer, the other end of the eighth capacitor is grounded, one end of the thirteenth resistor is connected with the PWM control end, the other end of the thirteenth resistor is connected with the base electrode of the second triode, the collector electrode of the second triode is respectively connected with the synonym end of the primary coil of the transformer, and the emitter electrode of the second triode and the anode of the seventh diode are both grounded;
the dotted terminal of the secondary coil of the transformer is connected to the cathode of the third diode, the anode of the fifth diode and one terminal of the seventh capacitor through the sixth capacitor, the other terminal of the seventh capacitor is connected to the cathode of the fourth diode, the anode of the sixth diode and one terminal of the eleventh resistor, the dotted terminal of the secondary coil of the transformer, the anode of the third diode and one terminal of the tenth capacitor are all grounded, the other terminal of the tenth capacitor is connected to the cathode of the fifth diode, the anode of the fourth diode and one terminal of the eleventh capacitor, the other terminal of the eleventh capacitor is connected to the cathode of the sixth diode, and the other terminal of the eleventh resistor is connected to one terminal of the ninth capacitor and the cathode of the second schottky diode, the anode of the second Schottky diode is connected with the cathode of the eighth Schottky diode, the anode of the eighth Schottky diode is connected with the cathode of the ninth Schottky diode, and the other end of the ninth capacitor and the anode of the ninth Schottky diode are both grounded.
In the hand-throw type radiation alarm, the signal conditioning circuit comprises a comparator circuit and a trigger circuit, the trigger circuit is connected with the comparator circuit, the comparator circuit comprises a fourth resistor, a first capacitor, a first voltage comparator, a second capacitor and a first resistor, one end of the fourth resistor is connected with one end of a ninth capacitor, the other end of the fourth resistor is connected with the inverting input end of the first voltage comparator, the inverting input end of the first voltage comparator is connected with the second capacitor, the output end of the first voltage comparator is connected with one end of the first resistor, and the other end of the first resistor is connected with the 5V power supply.
In the hand-throw type radiation alarm of the present invention, the trigger circuit includes a trigger chip, an eighth resistor, a fifth capacitor, a first triode, a ninth resistor and a tenth resistor, the first pin and the fourth pin of the trigger chip are both grounded, the second pin of the trigger chip is connected with the output terminal of the first voltage comparator, the third pin of the trigger chip is connected with a 5V power supply, the fifth pin angle of the trigger chip is connected with the base of the first triode, the emitter of the first triode is grounded through the tenth resistor, the collector of the first triode is connected with one end of the ninth resistor, the sixth pin of the trigger chip is connected with one end of the fifth capacitor, the seventh pin of the trigger chip is connected with the other end of the fifth capacitor and one end of the eighth resistor, and an eighth pin of the trigger chip is respectively connected with the other end of the eighth resistor and the other end of the ninth resistor.
Formula radiation alarm is thrown to hand in, the model of GM pipe is J705, the controller adopts the model to be STM32L071C8T 6's 32 ultralow power dissipation treater, the model that the alarm lamp adopted is WB2812, first wireless module is the LORA module.
Hand-throwing radiation alarm device in, first power module includes first lithium ion battery, charging circuit, first interface and voltage stabilizing circuit that charges, charging circuit respectively with first lithium ion battery first charge the interface with voltage stabilizing circuit connects, charging circuit includes BQ24072 charging chip, voltage stabilizing circuit includes TPS63051 chip and TPS61032 chip.
In the hand-throw radiation alarm, the main control chip adopts a 32-bit ultra-low power consumption processor of which the model is STM32L431 CB.
In the hand-throwing radiation alarm of the present invention, the motor is 0872.
In the hand-throwing radiation alarm of the present invention, the second buzzer is 0905 in model.
In the hand-throwing radiation alarm of the present invention, the screen is a 2.0 inch liquid crystal screen.
Implement the utility model discloses a formula radiation alarm is thrown to hand has following beneficial effect: owing to be equipped with detector and watch, the detector can get into the region of awaiting measuring through the hand throw, and the main function of detector is for surveying and reporting to the police, and the main function of watch is for acquireing detector data, the utility model discloses make emergency response personnel know the place ahead radiation field condition in advance, will provide the guarantee for the safety of field personnel and equipment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of the hand-throwing radiation alarm of the present invention;
FIG. 2 is a schematic diagram of a practical application of the hand-throw radiation alarm in the embodiment;
FIG. 3 is a schematic circuit diagram of a high voltage generating circuit in the embodiment;
FIG. 4 is a schematic circuit diagram of a comparator circuit in the embodiment;
FIG. 5 is a schematic circuit diagram of a flip-flop circuit in the embodiment;
fig. 6 is a schematic circuit diagram of the first power module in the embodiment;
fig. 7 is a schematic circuit diagram of the second power module in the embodiment.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the embodiment of the hand-throwing radiation alarm of the present invention, the schematic structural diagram of the hand-throwing radiation alarm is shown in fig. 1. In fig. 1, the hand-throw type radiation alarm includes a detector 1 and a wristwatch 2, the detector 1 includes a high-voltage module 11, a GM tube 12, a controller 13, a first buzzer 13, an alarm lamp 14, a first power module 15 and a first wireless module 16, the controller 13 is respectively connected with the high-voltage module 11, the GM tube 12, the first buzzer 13, the alarm lamp 14 and the first wireless module 16, and the first power module 15 is respectively connected with the high-voltage module 11, the controller 13, the first buzzer 13, the alarm lamp 14 and the first wireless module 16.
The wristwatch 2 includes a second power module 21, a second buzzer 22, a motor 23, a main control chip 24, a screen 25 and a second wireless module 26, the main control chip 24 is respectively connected with the second buzzer 22, the motor 23, the screen 25 and the second wireless module 26, and the second power module 21 is respectively connected with the motor 23, the main control chip 24, the screen 25 and the second wireless module 26.
Fig. 2 is a schematic diagram of the practical application of the hand-throw type radiation alarm in this embodiment, as shown in fig. 2, the detector 1 can be thrown into the area to be detected by hand, the main functions of the detector 1 are detection and alarm, the main function of the wristwatch 2 is acquisition of detector data, and the wristwatch 2 is one-to-many data receiving and locally alarms. The accident site is generally complex, and may be an open wilderness or a closed building, under the condition, the detector 1 is arranged in an unknown area in a flexible mode similar to hand throwing, and the emergency response personnel can know the condition of the front radiation field in advance in a mode of sound-light alarm or remote data return, so that the safety of the field personnel and equipment can be guaranteed.
Specifically, the GM tube 12 (i.e., the GM count tube) is required to have strong environmental adaptability and not to be susceptible to interference, and in this embodiment, the GM tube 12 is selected as the model J705. The controller 13 employs a 32-bit ultra-low power processor of model STM32L071C8T 6. In order to meet the requirement of remote alarm, a professional waterproof explosion-proof flashing buzzer is selected as the first buzzer 13, and the sound loudness of 30cm can reach 110 dB. The alarm lamp 14 adopts the full-color LED lamp pearl of high-power, and specific model is WB2812, promotes the coverage of reporting to the police. The first wireless module 16 is an LORA module, and data transmission is implemented by using an LORA module with low power consumption, which has the main advantages of low power consumption and the farthest transmission distance exceeding 2 km. The first radio module 16 is of the type WH-L101-L. The built-in FPC antenna with the frequency of 433MHz is selected as the antenna, and the communication distance reaches 50 meters.
In this embodiment, the high voltage module 11 includes a high voltage generating circuit and a signal conditioning circuit, the signal conditioning circuit is connected to the high voltage generating circuit, and one of the basic conditions for the GM tube 12 to operate is a high voltage power supply. The low-power-consumption high-voltage power supply is designed independently, the circuit scheme and the device type selection are optimized, the conversion efficiency of the power supply can be greatly improved, the size of the high-voltage module 11 is reduced, and the overall power consumption of the detector 1 is reduced.
Fig. 3 is a schematic circuit diagram of a high voltage generating circuit in this embodiment, in fig. 3, the high voltage generating circuit includes a twelfth resistor R12, an eighth capacitor C8, a transformer T1, a thirteenth resistor R13, a second transistor Q2, a seventh diode D7, a sixth capacitor C6, a seventh capacitor C7, an eleventh resistor R11, a third diode D3, a tenth capacitor C10, a fifth diode D5, a fourth diode D4, an eleventh capacitor C11, a sixth diode D6, a ninth capacitor C9, a second schottky diode D63 2, an eighth schottky diode D8, and a ninth schottky diode D9, one end of the twelfth resistor R9 is connected to a 5V power supply, the other end of the twelfth resistor R9 is respectively connected to one end of the eighth capacitor C9 and the same-name end of the primary coil of the transformer T9, the other end of the eighth capacitor C9 is grounded, one end of the thirteenth resistor R9 is connected to the thirteenth resistor R9, and the other end of the second transistor Q9 is connected to control the second transistor Q9, the collectors of the second transistor Q2 are respectively connected to the synonym terminals of the primary winding of the transformer T1, and the emitters of the second transistor Q2 and the anode of the seventh diode D7 are both grounded.
The dotted terminal of the secondary winding of the transformer T1 is connected to the cathode of the third diode D3, the anode of the fifth diode D5 and one terminal of the seventh capacitor C7 through the sixth capacitor C6, the other terminal of the seventh capacitor C7 is connected to the cathode of the fourth diode D4, the anode of the sixth diode D6 and one terminal of the eleventh resistor R11, respectively, the synonym terminal of the secondary winding of the transformer T1, the anode of the third diode D3 and one terminal of the tenth capacitor C10 are all grounded, the other terminal of the tenth capacitor C10 is connected to the cathode of the fifth diode D5, the anode of the fourth diode D4 and one terminal of the eleventh capacitor C11, the other terminal of the eleventh capacitor C11 is connected to the cathode of the sixth diode D6, the other terminal of the eleventh resistor C11 is connected to one terminal of the ninth capacitor C9 and the cathode of the second schottky diode D2, respectively, the anode of the second schottky diode D2 is connected to the cathode of the eighth schottky diode D8, the anode of the eighth schottky diode D8 is connected to the cathode of the ninth schottky diode D9, and the other end of the ninth capacitor C9 and the anode of the ninth schottky diode D9 are both grounded. The high voltage generation circuit converts a low voltage of about 5V to a high voltage of 500V.
The signal conditioning circuit includes a comparator circuit and a flip-flop circuit, the flip-flop circuit is connected with the comparator circuit, specifically, fig. 4 is a schematic circuit diagram of the comparator circuit in this embodiment, in fig. 4, the comparator circuit includes a fourth resistor R4, a first capacitor C1, a first voltage comparator U1A, a second capacitor C2 and a first resistor R1, one end of the fourth resistor R4 is connected with one end of a ninth capacitor C9, the other end of the fourth resistor R4 is connected with an inverting input terminal of the first voltage comparator U1A through the first capacitor C1, the inverting input terminal of the first voltage comparator U1A is grounded through the second capacitor C2, an output terminal of the first voltage comparator U1A is connected with one end of the first resistor R1, and the other end of the first resistor R1 is connected with a 5V power supply.
Fig. 5 is a schematic circuit diagram of a flip-flop circuit in this embodiment, in fig. 5, the flip-flop circuit includes a flip-flop chip U2, an eighth resistor R8, a fifth capacitor C5, a first transistor Q1, a ninth resistor R9, and a tenth resistor R10, a first pin and a fourth pin of the flip-flop chip U2 are both grounded, a second pin of the flip-flop chip U2 is connected to an output terminal of the first voltage comparator U1A, a third pin of the flip-flop chip U2 is connected to a 5V power supply, a fifth pin corner of the flip-flop chip U2 is connected to a base of the first transistor Q1, an emitter of the first transistor Q1 is grounded via the tenth resistor R10, a collector of the first transistor Q1 is connected to one end of the ninth resistor R9, a sixth pin of the flip-flop chip U2 is connected to one end of the fifth capacitor C5, a seventh pin of the flip-flop chip U2 is connected to the other end of the fifth capacitor C5 and the eighth resistor R6862, and the eighth resistor R8653 are connected to the ninth resistor R828653.
The signal conditioning part is realized by adopting a comparator circuit and a trigger circuit with low power consumption, and the power consumption of the system is reduced to the maximum extent.
Fig. 6 is a schematic circuit structure diagram of the first power module in this embodiment, in fig. 6, the first power module 16 includes a first lithium ion battery, a charging circuit, a first charging interface, and a voltage stabilizing circuit, the charging circuit is respectively connected to the first lithium ion battery, the first charging interface, and the voltage stabilizing circuit, the charging circuit includes a BQ24072 charging chip, and completely conforms to the USB charger standard, and the maximum input current can be selected from 100mA and 500 mA. The voltage stabilizing circuit comprises a TPS63051 chip and a TPS61032 chip, and the power conversion efficiency is up to 90%. The voltage output by the TPS63051 chip supplies power to the controller 13 and the first wireless module 16, and the voltage output by the TPS61032 chip supplies power to the high-voltage module 11, the first buzzer 13 and the alarm lamp 14. The first lithium ion battery is 902832 in model number, 900mAh in battery capacity and capable of being used for more than 10 hours. The first interface that charges adopts the magnetism to inhale the formula interface that charges, has solved the waterproof problem of interface, has increased the life of equipment.
In this embodiment, the main control chip 24 adopts a 32-bit ultra-low power consumption processor of the model STM32L431 CB. The characteristics of the main control chip 24 are as follows: 1) a maximum 80Mhz clock frequency; 2)1.71V to 3.6V power supply; 3) -a temperature range of 40 ℃ to 85/105/125 ℃; 4)84 muA/MHz mode of operation; 5)64KFlash,8K BRAM,2KB EEPROM; 6)48 PIN.
The motor 23 is model number 0872. The second buzzer 22 is a 3V active buzzer with the model number of 0905. The screen 25 is a 2.0-inch liquid crystal screen. The second wireless module 26 is implemented by a low power LORA module, which is a model of WH-L101-L.
Fig. 7 is a schematic circuit structure diagram of the second power module in this embodiment, in fig. 7, a BQ24072 charging chip is adopted in the charging portion, which completely meets the standard of a USB charger, and a TPS63051 chip is adopted in the voltage stabilizing portion, so that the power conversion efficiency is as high as 90%. The second lithium ion battery was used with model number 543450, and a battery capacity of 1000 mAh. The second interface that charges adopts the magnetism to inhale the formula interface that charges, has solved the waterproof problem of interface, has increased the life of equipment.
In short, in this embodiment, the detector 1 is deployed to an unknown area in a flexible manner similar to hand throwing, and emergency response personnel can know the situation of a front radiation field in advance in a manner of sound-light alarm or remote data return, so that safety of field personnel and equipment can be guaranteed.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a formula radiation alarm ware is thrown to hand, its characterized in that includes detector and watch, the detector includes high-pressure module, GM pipe, controller, first bee calling organ, alarm lamp, first power module and first wireless module, the controller respectively with the high-pressure module GM pipe first bee calling organ the alarm lamp with first wireless module connects, first power module respectively with the high-pressure module, the controller, first bee calling organ, the alarm lamp with first wireless module connects, the watch includes second power module, second bee calling organ, motor, main control chip, screen and second wireless module, main control chip respectively with second bee calling organ, the motor, the screen with the second wireless module connects, second power module respectively with the motor, main control chip, The screen is connected with the second wireless module.
2. The hand-throw radiation alarm of claim 1, wherein the high voltage module comprises a high voltage generating circuit and a signal conditioning circuit, the signal conditioning circuit is connected with the high voltage generating circuit, the high voltage generating circuit comprises a twelfth resistor, an eighth capacitor, a transformer, a thirteenth resistor, a second triode, a seventh diode, a sixth capacitor, a seventh capacitor, an eleventh resistor, a third diode, a tenth capacitor, a fifth diode, a fourth diode, an eleventh capacitor, a sixth diode, a ninth capacitor, a second Schottky diode, an eighth Schottky diode and a ninth Schottky diode, one end of the twelfth resistor is connected with a 5V power supply, the other end of the twelfth resistor is respectively connected with one end of the eighth capacitor and the same name end of the primary coil of the transformer, the other end of the eighth capacitor is grounded, one end of the thirteenth resistor is connected with the PWM control end, the other end of the thirteenth resistor is connected with the base electrode of the second triode, the collector electrode of the second triode is respectively connected with the synonym end of the primary coil of the transformer, and the emitter electrode of the second triode and the anode of the seventh diode are both grounded;
the dotted terminal of the secondary coil of the transformer is connected to the cathode of the third diode, the anode of the fifth diode and one terminal of the seventh capacitor through the sixth capacitor, the other terminal of the seventh capacitor is connected to the cathode of the fourth diode, the anode of the sixth diode and one terminal of the eleventh resistor, the dotted terminal of the secondary coil of the transformer, the anode of the third diode and one terminal of the tenth capacitor are all grounded, the other terminal of the tenth capacitor is connected to the cathode of the fifth diode, the anode of the fourth diode and one terminal of the eleventh capacitor, the other terminal of the eleventh capacitor is connected to the cathode of the sixth diode, and the other terminal of the eleventh resistor is connected to one terminal of the ninth capacitor and the cathode of the second schottky diode, the anode of the second Schottky diode is connected with the cathode of the eighth Schottky diode, the anode of the eighth Schottky diode is connected with the cathode of the ninth Schottky diode, and the other end of the ninth capacitor and the anode of the ninth Schottky diode are both grounded.
3. The hand-throw radiation alarm device according to claim 2, wherein the signal conditioning circuit comprises a comparator circuit and a trigger circuit, the trigger circuit is connected with the comparator circuit, the comparator circuit comprises a fourth resistor, a first capacitor, a first voltage comparator, a second capacitor and a first resistor, one end of the fourth resistor is connected with one end of the ninth capacitor, the other end of the fourth resistor is connected with the inverting input end of the first voltage comparator through the first capacitor, the inverting input end of the first voltage comparator is grounded through the second capacitor, the output end of the first voltage comparator is connected with one end of the first resistor, and the other end of the first resistor is connected with the 5V power supply.
4. The hand-throw radiation alarm device according to claim 3, wherein the trigger circuit comprises a trigger chip, an eighth resistor, a fifth capacitor, a first triode, a ninth resistor and a tenth resistor, the first pin and the fourth pin of the trigger chip are both grounded, the second pin of the trigger chip is connected with the output end of the first voltage comparator, the third pin of the trigger chip is connected with a 5V power supply, the fifth pin corner of the trigger chip is connected with the base of the first triode, the emitter of the first triode is grounded through the tenth resistor, the collector of the first triode is connected with one end of the ninth resistor, the sixth pin of the trigger chip is connected with one end of the fifth capacitor, the seventh pin of the trigger chip is respectively connected with the other end of the fifth capacitor and one end of the eighth resistor, and an eighth pin of the trigger chip is respectively connected with the other end of the eighth resistor and the other end of the ninth resistor.
5. A hand throw radiation alarm according to any one of claims 1 to 4 wherein the GM tube is of type J705, the controller uses a 32-bit ultra low power processor of type STM32L071C8T6, the warning light uses type WB2812, and the first wireless module is a LORA module.
6. The hand-throw type radiation alarm device according to any one of claims 1 to 4, wherein the first power module comprises a first lithium ion battery, a charging circuit, a first charging interface and a voltage stabilizing circuit, the charging circuit is respectively connected with the first lithium ion battery, the first charging interface and the voltage stabilizing circuit, the charging circuit comprises a BQ24072 charging chip, and the voltage stabilizing circuit comprises a TPS63051 chip and a TPS61032 chip.
7. The hand-throw radiation alarm of claim 1, wherein the master control chip employs a 32-bit ultra-low power processor of model number STM32L431 CB.
8. A hand-throw radiant alarm unit according to claim 1 wherein the motor is of type 0872.
9. A hand-throw radiant alarm as claimed in claim 1 wherein the second buzzer is of the type 0905.
10. The hand-throw radiation alarm of claim 1 wherein the screen is a 2.0 inch liquid crystal screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922238129.7U CN210836508U (en) | 2019-12-13 | 2019-12-13 | Hand-throwing radiation alarm |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922238129.7U CN210836508U (en) | 2019-12-13 | 2019-12-13 | Hand-throwing radiation alarm |
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| CN210836508U true CN210836508U (en) | 2020-06-23 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051599A (en) * | 2020-07-14 | 2020-12-08 | 中国人民解放军63653部队 | Wireless area gamma dose rate monitor based on Time-To-Count method and LoRa technology |
| CN113791440A (en) * | 2021-08-25 | 2021-12-14 | 昆明理工大学 | Radiation monitoring equipment based on CPS |
-
2019
- 2019-12-13 CN CN201922238129.7U patent/CN210836508U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112051599A (en) * | 2020-07-14 | 2020-12-08 | 中国人民解放军63653部队 | Wireless area gamma dose rate monitor based on Time-To-Count method and LoRa technology |
| CN113791440A (en) * | 2021-08-25 | 2021-12-14 | 昆明理工大学 | Radiation monitoring equipment based on CPS |
| CN113791440B (en) * | 2021-08-25 | 2024-05-17 | 昆明理工大学 | CPS-based radiation monitoring equipment |
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