CN113116015A - Anti-poison safety helmet with real-time monitoring function - Google Patents
Anti-poison safety helmet with real-time monitoring function Download PDFInfo
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- CN113116015A CN113116015A CN202110342122.9A CN202110342122A CN113116015A CN 113116015 A CN113116015 A CN 113116015A CN 202110342122 A CN202110342122 A CN 202110342122A CN 113116015 A CN113116015 A CN 113116015A
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Classifications
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
- A42B3/044—Lighting devices, e.g. helmets with lamps
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/0406—Accessories for helmets
- A42B3/0433—Detecting, signalling or lighting devices
- A42B3/046—Means for detecting hazards or accidents
-
- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/18—Face protection devices
- A42B3/20—Face guards, e.g. for ice hockey
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/28—Ventilating arrangements
- A42B3/288—Ventilating arrangements with means for attaching respirators or breathing masks
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- A—HUMAN NECESSITIES
- A42—HEADWEAR
- A42B—HATS; HEAD COVERINGS
- A42B3/00—Helmets; Helmet covers ; Other protective head coverings
- A42B3/04—Parts, details or accessories of helmets
- A42B3/30—Mounting radio sets or communication systems
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- Alarm Systems (AREA)
Abstract
The invention relates to the technical field of anti-virus safety helmets, in particular to an anti-virus safety helmet with a real-time monitoring function, wherein an environment detection module is used for detecting the current environment in real time and acquiring the information data of the current environment; the vital sign detection module is used for detecting and acquiring the vital signs of the person wearing the anti-virus safety helmet in real time and acquiring the information data of the life body of the person wearing the anti-virus safety helmet; the central processing chip acquires the environmental information data sent by the environment detection module and the vital body information data sent by the vital sign detection module, performs data interaction with the terminal system, sends the current detection data to the terminal system for display, and receives the instruction information sent by the terminal system. The anti-virus safety helmet has the effects of evaluating the risk degree of the operation environment and monitoring the vital signs of the constructors, can reduce the poisoning probability of the constructors, and improves the rescue efficiency of the constructors after an accident occurs.
Description
Technical Field
The invention relates to the technical field of anti-virus safety helmets, in particular to an anti-virus safety helmet with a real-time monitoring function.
Background
In industries such as metallurgy, machinery, electronics, chemical industry, mining industry, transportation, construction, military industry and the like, some toxic substances are often used or generated in the production process. Industrial poisons are often present in the air of production sites in the form of smoke, dust, mist, gas or vapour, which enter the human body via the respiratory tract, the digestive tract, the skin or mucous membranes. The poisoning caused by respiratory tract is more common. After entering human body, the poison is distributed to the whole body along with blood or lymph, and when reaching a certain concentration, the poison can cause the whole body poisoning. Industrial intoxication can be divided into 3 types of acute, subacute and chronic intoxication. Generally, the common industrial poisoning is chronic poisoning, and the acute poisoning is usually caused by accident.
In most cases, operators only adopt simple masks, eyeshades and gas masks to operate or inspect in toxic environments; when an emergency occurs, such as a large amount of toxic gas leakage, combustion and explosion, the rescue team still needs to put the rescue team in danger and cannot be effectively monitored although the rescue team has more effective and safer protective equipment. When the anti-virus equipment only plays a protection role, the monitoring of the physical function of the operator in the operation under the toxic environment is very important, and when the anti-virus equipment only plays a protection role, the life health of the operator can be effectively protected by one multi-purpose.
Disclosure of Invention
In order to solve the problems, the anti-virus safety helmet with the real-time monitoring function provided by the invention has the effects of evaluating the risk degree of the operation environment and monitoring the vital signs of constructors, can reduce the poisoning probability of the constructors and improve the rescue efficiency of the constructors after an accident occurs.
In order to achieve the purpose, the invention adopts the technical scheme that:
the anti-virus safety helmet with the real-time monitoring function comprises an environment detection module, a vital sign detection module, a central processing chip and a wireless communication module, wherein
The environment detection module is used for detecting the current environment in real time and acquiring current environment information data;
the vital sign detection module is used for detecting and acquiring the vital signs of the person wearing the anti-virus safety helmet in real time and acquiring the information data of the life body of the person wearing the anti-virus safety helmet;
the central processing chip is in signal connection with the environment detection module, the vital sign detection module and the wireless communication module respectively, acquires environment information data sent by the environment detection module and acquires vital body information data sent by the vital sign detection module, and the central processing chip performs data interaction with the terminal system, sends current detection data to the terminal system for display and receives instruction information sent by the terminal system.
Preferably, the environment detection module comprises a pressure detection module, a harmful gas detection module, a temperature and humidity detection module and an analog-to-digital conversion chip, wherein the temperature and humidity detection module comprises a temperature sensor
The pressure detection module is used for detecting the air pressure of the current environment and acquiring the air pressure simulation data of the current environment;
the harmful gas detection module is used for detecting the harmful gas in the current environment and acquiring the content simulation data of the harmful gas in the current environment;
the temperature and humidity detection module is used for detecting the temperature and the humidity of the current environment and acquiring current environment temperature and humidity simulation data;
the analog-to-digital conversion chip is in signal connection with the pressure detection module, the harmful gas detection module, the temperature and humidity detection module and the central processing chip respectively, acquires air pressure analog data sent by the pressure detection module, acquires harmful gas content analog data sent by the harmful gas detection module and acquires temperature and humidity analog data sent by the temperature and humidity detection module, and is used for converting the air pressure analog data, the harmful gas content analog data and the temperature and humidity analog data into corresponding digital data and transmitting the digital data to the central processing chip.
Preferably, the anti-virus safety helmet with the real-time monitoring function further comprises a reminding module, a GPS module and a night vision camera, wherein
The reminding module is in signal connection with the central processing chip, the central processing chip receives the environmental information data sent by the environment detection module and acquires that the vital body information data sent by the vital sign detection module exceeds a threshold value, then sends a reminding signal to the reminding module, and the reminding module sends out a prompt including vibration and/or sound.
The GPS module is in signal connection with the central processing chip and is used for positioning the position of the current helmet wearing person, acquiring position information and sending the position information to the terminal system through the wireless communication module;
the night vision camera is in signal connection with the central processing chip and used for acquiring a front real-time scene image, feeding the real-time scene image back to the terminal system and judging the danger degree of the operation or rescue environment.
Preferably, the vital sign detection module comprises an infrared body temperature detection module and a heart rate detection module, wherein
The infrared body temperature detection module is in signal connection with the central processing chip and is used for detecting current body temperature data of a person wearing the anti-virus safety helmet, and after the central processing chip acquires that the body temperature data is higher than or lower than a preset threshold value, the central processing chip sends a reminding signal to the reminding module and sends a rescue signal to the terminal system through the wireless communication module;
the heart rate detection module is in signal connection with the central processing chip and used for detecting current heart rate data of a person wearing the anti-virus safety helmet, and after the central processing chip acquires that the heart rate data is higher than or lower than a preset threshold value, the central processing chip sends a reminding signal to the reminding module and sends a rescue signal to the terminal system through the wireless communication module.
Preferably, the wireless communication module is in signal connection with an external mobile terminal, and the wireless communication module is bridged to the terminal system through the mobile terminal.
Preferably, the login method comprises the following steps,
step A1, inputting user information and a password in a login page of a built-in program of the mobile terminal, and performing terminal identity recognition on the user information through the built-in program of the mobile terminal, if the terminal identity recognition fails, returning to the login page again; if the terminal identity identification is passed, the step A2 is carried out;
step A2, the mobile terminal logs in to receive the signal of going on duty sent by the terminal system, the system detects and confirms the identity information of the constructor, and after the system detects successfully, the terminal system sends a signal of correct connection through the mobile terminal.
Preferably, the environment detection process comprises the following steps:
b1, acquiring current environment information data through the environment detection module, judging whether the current environment information data exceeds a threshold value through the central processing chip, and starting a physical protection component of the anti-virus safety helmet with the real-time monitoring function when the current environment information data exceeds the threshold value; when the current environmental information data is within the threshold value range, performing step B2;
step B2, judging whether the person wearing the anti-virus safety helmet with the real-time monitoring function feeds back signals within half an hour, and returning to the step B1 when the person wearing the anti-virus safety helmet feeds back signals within half an hour; when the wearer does not feed back the signal within half an hour, the step B3 is carried out;
and step B3, collecting the GPS data of the wearer, collecting the wireless communication module data of the wearer, and sending the GPS data and the wireless communication module data to a terminal system through the wireless communication module and the mobile terminal.
Preferably, the vital sign detection process comprises the following steps:
c1, simultaneously carrying out body temperature detection and heart rate detection on the anti-virus safety helmet wearing personnel with the real-time monitoring function, when the body temperature detection data and the heart rate detection data are within the threshold value at the same time, repeatedly carrying out the body temperature detection and the heart rate detection, and when at least 1 data in the body temperature detection data and the heart rate detection data exceeds the threshold value, carrying out the step C2;
c2, judging whether a person wearing the anti-virus safety helmet with the real-time monitoring function feeds back signals within half an hour, and returning to the C1 when the person feeds back signals within half an hour; when the wearer does not feed back the signal within half an hour, the step C3 is carried out;
and C3, collecting the GPS data of the wearer, collecting the wireless communication module data of the wearer, and sending the GPS data and the wireless communication module data to a terminal system through the wireless communication module and the mobile terminal.
Preferably, the novel helmet further comprises a helmet main body, an explosion-proof lamp, a night vision camera, an environment detection module, a vital sign monitoring module, a buffer layer, a module integration area and a chin strap, wherein the buffer layer covers the inner side of the helmet main body, an interlayer is formed between the buffer layer and the helmet main body, the module integration area is arranged in the interlayer, the explosion-proof lamp, the night vision camera and the environment detection module are arranged on the outer side of the helmet main body, and the vital sign monitoring module is located on the inner side of the buffer layer and attached to the body surface of a person wearing the helmet.
As preferred, still install flexible protective mask and sealed scarf in the helmet main part, the mode that installs on helmet main part and accessible triggers of flexible protective mask and the rolling of sealed scarf expandes, and flexible protective mask makes for transparent material, and flexible protective mask corresponds when the expansion state and wears personnel's oral area position and has the respiratory component with the canister, and flexible protective mask surface has the breather valve, sealed scarf expands back lower part laminating and is wearing personnel's shoulder neck, sealed scarf and flexible protective mask cooperation make and wear personnel's oral area nose and nose portion and form sealed state to form the respiratory system who has filtering capability through canister, breather valve and respiratory component.
The beneficial effects of the invention are as follows:
the anti-poison safety helmet aims at reducing the poisoning risk of workers in the industries such as coal mines, buildings, chemical engineering and the like. Before construction operation is carried out, the anti-virus safety helmet is worn, and risk degree assessment of an operation environment and vital sign monitoring of constructors are achieved through the environment detection module, the vital sign monitoring module and the GPS positioning module on the anti-virus safety helmet. The poisoning probability of constructors can be reduced, and the rescue efficiency of the constructors after accidents occur is improved. The application range is not only applied to the rescue stage, but also comprises the operation stage.
Drawings
Fig. 1 is a schematic diagram of the module connection of the anti-virus safety helmet with real-time monitoring function according to the present invention.
Fig. 2 is a login flowchart of the anti-virus safety helmet with a real-time monitoring function according to the present invention.
Fig. 3 is a flow chart of the alarm of the invasion of harmful gas of the anti-virus safety helmet with the real-time monitoring function of the invention.
Fig. 4 is a flow chart of the vital sign abnormality alarm with an actual monitoring function according to the present invention.
Fig. 5 is a schematic structural diagram of the present invention with an actual monitoring function.
Fig. 6 is a schematic view of the storage state of the retractable protective mask with an actual monitoring function according to the present invention.
Fig. 7 is a schematic view of the lowering state of the retractable protective mask with an actual monitoring function according to the present invention.
The reference numerals include:
1-an explosion-proof lamp and night vision camera, 2-an environment detection module, 3-a vital sign monitoring module, 4-a telescopic protective mask, 5-a canister, 6-a breather valve, 7-a sealing cape, 8-a buffer layer, 9-a module integration area, 10-a chin strap and 11-a switch.
Detailed Description
In order to make the purpose, technical solution and advantages of the present technical solution more clear, the present technical solution is further described in detail below with reference to specific embodiments. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present teachings.
Example 1
As shown in fig. 1 to 7, the anti-virus safety helmet with a real-time monitoring function according to the present embodiment includes an environment detection module 2, a vital sign detection module, a central processing chip, and a wireless communication module, wherein the environment detection module 2 is configured to detect a current environment in real time and obtain current environment information data; the vital sign detection module is used for detecting and acquiring the vital signs of the person wearing the anti-virus safety helmet in real time and acquiring the information data of the life body of the person wearing the anti-virus safety helmet; the central processing chip is in signal connection with the environment detection module 2, the vital sign detection module and the wireless communication module respectively, acquires environment information data sent by the environment detection module 2 and vital body information data sent by the vital sign detection module, performs data interaction with the terminal system, sends current detection data to the terminal system for display, and receives instruction information sent by the terminal system.
The environment detection module 2 comprises a pressure detection module, a harmful gas detection module, a temperature and humidity detection module and an analog-to-digital conversion chip, wherein the pressure detection module is used for detecting the air pressure of the current environment and acquiring current environment air pressure simulation data; the harmful gas detection module is used for detecting the harmful gas in the current environment and acquiring the content simulation data of the harmful gas in the current environment; the temperature and humidity detection module is used for detecting the temperature and the humidity of the current environment and acquiring current environment temperature and humidity simulation data; the analog-to-digital conversion chip is respectively in signal connection with the pressure detection module, the harmful gas detection module, the temperature and humidity detection module and the central processing chip, acquires air pressure analog data sent by the pressure detection module, acquires harmful gas content analog data sent by the harmful gas detection module and acquires temperature and humidity analog data sent by the temperature and humidity detection module, and is used for converting the air pressure analog data, the harmful gas content analog data and the temperature and humidity analog data into corresponding digital data and transmitting the digital data to the central processing chip.
The anti-virus safety helmet with the real-time monitoring function further comprises a reminding module, a GPS module and a night vision camera, wherein the reminding module is in signal connection with the central processing chip, the central processing chip receives environmental information data sent by the environment detection module 2 and obtains that after the vital body information data sent by the vital sign detection module exceeds a threshold value, a reminding signal is sent to the reminding module, and the reminding module sends out a prompt including vibration and/or sound.
The GPS module is in signal connection with the central processing chip and is used for positioning the position of the current helmet wearing person, acquiring position information and sending the position information to the terminal system through the wireless communication module; the night vision camera is in signal connection with the central processing chip and used for acquiring a front real-time scene image and feeding the real-time scene image back to the terminal system to judge the danger degree of the operation or rescue environment.
The vital sign detection module comprises an infrared body temperature detection module and a heart rate detection module, wherein the infrared body temperature detection module is in signal connection with the central processing chip and is used for detecting current body temperature data of a person wearing the anti-virus safety helmet, and after the central processing chip acquires that the body temperature data is higher than or lower than a preset threshold value, the central processing chip sends a reminding signal to the reminding module and sends a rescue signal to the terminal system through the wireless communication module; the heart rate detection module is in signal connection with the central processing chip and used for detecting current heart rate data of a person wearing the anti-virus safety helmet, and after the central processing chip acquires that the heart rate data is higher than or lower than a preset threshold value, the central processing chip sends a reminding signal to the reminding module and sends a rescue signal to the terminal system through the wireless communication module.
The wireless communication module is in signal connection with an external mobile terminal and is in bridge connection with a terminal system through the mobile terminal.
Structurally, this gas defense safety helmet still includes helmet main body, explosion-proof lamp and night vision camera 1, environment detection module 2, vital sign monitoring module 3, buffer layer 8, module integration area 9 and chin strap 10, wherein buffer layer 8 covers helmet main body inboard, form the intermediate layer between buffer layer 8 and the helmet main body, module integration area 9 sets up in the intermediate layer, explosion-proof lamp and night vision camera 1, and environment detection module 2 installs in the helmet main body outside, vital sign monitoring module 3 is located 8 inboards of buffer layer and attached at the personnel's of wearing body surface.
Still install flexible protective face mask 4 and sealed scarf 7 in the helmet main part, the mode that installs on helmet main part and accessible triggers of flexible protective face mask 4 and 7 rolling of sealed scarf expands, flexible protective face mask 4 is made for transparent material, flexible protective face mask 4 corresponds when the expansion state and wears personnel's oral area position and has the respiratory component with canister 5, flexible protective face mask 4 surface has breather valve 6, sealed scarf 7 expands the back lower part laminating and is wearing personnel's shoulder neck, sealed scarf 7 and the cooperation of flexible protective face mask 4 make and wear personnel's oral area nasal part and form encapsulated situation, and through the canister, breather valve 6 and respiratory component form the respiratory system who has filtering capability.
The respective modules of the anti-virus safety helmet are explained in detail as follows.
The gas defense safety helmet comprises a power supply module, an explosion-proof illuminating lamp, a thermal imaging and night vision camera, a gas mask, a central processing chip, a GPS positioning module, a wireless communication module, an analog-to-digital conversion chip, an environment detection module, a vital sign monitoring module, an abnormal wearing early warning module, a prompt module, a mobile terminal and a terminal system.
The anti-poison safety helmet comprises a breather valve 6, a poison filtering tank 5, an external oxygen tank, a telescopic face protection cover, an elastic switch 11, a closed cape and a chin strap 10. The breather valve 6, the canister 5 and the external oxygen tank form the basic gas mask gas protection structure.
The anti-virus safety helmet has a double-layer structure, the outer structure is a helmet shell, the anti-virus safety helmet can bear external force and has the function of preventing striking injury, and the inner structure is a helmet support and is directly contacted with the top of the head. A buffer layer 8 is formed between the external structure and the internal structure, and a module integration area 9 is designed for placing a central processing chip, a GPS positioning module, a wireless communication module, an analog-to-digital conversion chip, an environment detection module 2, a vital sign monitoring module 3, a prompt module and the like.
The buffer layer 8 is arranged in to telescopic facial protection casing normal conditions (be non-operating conditions) under, and when harmful gas concentration or ambient temperature reach the settlement threshold value, central authorities chip handles and starts elastic switch 11, and the protection casing pops out in buffer layer 8 promptly to drive airtight scarf and pop out simultaneously, form airtight space, wrap up constructor's ear and neck, prevent the injury of corrosive harmful gas or high temperature to constructor skin.
The power supply module is responsible for supplying power for an explosion-proof illuminating lamp, a thermal imaging and night vision camera, a central processing chip, a GPS positioning module, a wireless communication module, an environment detection module 2, an infrared body temperature detection module and a vital sign monitoring module 3 in a module integration area 9 in the gas-defense safety helmet buffer layer 8.
The explosion-proof illuminating lamp is embedded in the gas-defense safety helmet and connected with the power supply module to provide an illuminating function for the operation environment with poor illumination.
The explosion-proof lamp and the night vision camera 1 are embedded in the gas-defense safety helmet and connected with the power supply module and the central processing chip. The night vision device has a common mode and a night vision mode, and is respectively suitable for different working environments. And the system is responsible for feeding back a real-time scene during construction operation to the command terminal, judging the danger degree of the operation or rescue environment and providing guidance for subsequent emergency rescue and safety training.
The central processing chip is arranged in the gas-defense safety helmet and is connected with the power supply module, the camera, the GPS positioning module, the wireless communication module, the environment detection module 2, the infrared body temperature detection module and the analog-to-digital conversion chip. The wireless communication module is responsible for receiving and processing the data information collected by the environment detection module 2 and the vital sign monitoring module 3, performing data interaction with the terminal through the wireless communication module, sending the current detection data to the terminal for display, and receiving the instruction information sent by the terminal.
The GPS positioning module is arranged in the gas defense safety helmet and is connected with the power supply module and the central processing chip. And the wireless communication module is responsible for positioning the position of the current constructor and sending the position information to the terminal through the wireless communication module. And providing information for subsequent emergency rescue.
The environment detection module 2 is arranged outside the anti-virus safety helmet and below the explosion-proof lamp and is connected with the power supply module, the central processing chip, the analog-to-digital conversion chip and the prompt module. And the device is responsible for detecting the information such as the current environmental temperature and humidity and the type and concentration of harmful gases. And sending the collected current environment information to constructors in a voice broadcast mode, and sending the information to a terminal through a wireless communication module. And guidance is provided for a terminal operator to master the operation environment of the constructor in real time.
The analog-to-digital conversion chip is arranged in the anti-virus safety helmet and is connected with the power supply module, the environment detection module 2 and the central processing chip. And the system is responsible for converting the analog signals sent by the environment detection module 2 into digital signals and providing the digital signals to the central processing chip for the next operation.
The mobile terminal is a special APP in the mobile phone of a constructor. And the system is responsible for displaying the current environmental information and the self information collected by the environment detection module 2 and the vital sign monitoring module 3 and performing data interaction with the terminal. The command information sent by the terminal can be displayed in the APP, and the constructor can send work information and rescue signals to the terminal.
The terminal is a software system of a construction operation command room and is responsible for monitoring and recording position information, environment information, vital sign information and the like of all constructors wearing the anti-virus safety helmet. And the wireless communication module performs data interaction with the APP in the mobile phone of the constructor and the wireless communication module in the anti-virus safety helmet, and is used for sending instructions to the constructor and receiving rescue signals sent by the constructor.
The vital sign monitoring module 3 comprises an infrared body temperature detection module and a heart rate detection module.
The infrared body temperature detection module is positioned in the anti-virus safety helmet and is connected with the power supply module and the central processing chip. And the system is responsible for monitoring the body temperature information of the constructors in real time. When the body temperature data exceeds or is lower than a certain preset threshold value, the voice broadcast reminds constructors of overhigh current body temperature and needs to rest or quit the current construction environment. When the body temperature data exceeds or is lower than a certain preset threshold value, the rescue signal is automatically sent to the terminal, and the situation that the constructor loses the action ability due to certain factors and cannot manually send the rescue signal is prevented from occurring.
The heart rate detection module is positioned in the brim of the anti-virus safety helmet and is connected with the power supply module and the central processing chip. And the system is responsible for monitoring the heart rate data information of the constructors in real time. When the heart rate numerical value surpassed or was less than certain threshold value of predetermineeing, and when harmful gas concentration was too high in the environment of being located, remind constructor current heart rate too high with voice broadcast, probably have circumstances such as slight poisoning, need rest or withdraw from current construction environment. When the heart rate data exceeds or is lower than a certain preset threshold value and the concentration of harmful gas in the environment is too high, the rescue signal is automatically sent to the terminal, and the situation that the constructor loses the action ability due to a certain factor and cannot manually send the rescue signal is prevented from occurring.
The prompt module comprises a communication module, a voice broadcast module, a buzzer and an LED lamp.
The communication module is arranged in the gas defense safety helmet and is connected with the power supply module, the wireless communication module and the central processing chip. And the voice communication with the command terminal is carried out.
The voice broadcast module is connected with the power supply module and the central processing chip in the gas defense safety helmet. The system is responsible for sending current environment information and vital sign information to constructors who are inconvenient to use mobile phones under specific conditions in a voice broadcasting mode. When a certain harmful value or vital sign value of the environment exceeds a preset normal value, the voice broadcasting module provides the current environment information for constructors.
The buzzer is arranged in the anti-virus safety helmet and is connected with the power supply module and the central processing chip. When a certain harmful value or vital sign value of the environment exceeds or is lower than a preset threshold value, the buzzer automatically gives out an alarm sound to remind constructors.
The LED lamp is positioned at the terminal and represents the state information of constructors. It is divided into green, yellow and red lamps. The green light indicates that the current environment and vital signs of the constructor are normal. The yellow light indicates that the current constructor is in poor environment or the vital signs fluctuate, and the current constructor needs to have a rest, operate cautiously or quit the construction site. The red light shows that the environment where the current constructor is located is very dangerous, the value of harmful gas is too high or the fluctuation of vital sign data is very serious, and rescue is needed.
The abnormal wearing module is positioned in the module integration area 9 and is connected with the power supply module and the central processing chip. And the safety helmet is responsible for detecting whether the worker wears the anti-virus safety helmet meets the qualified standard. When the helmet is worn abnormally, if the helmet is worn abnormally, and the conditions such as irregular wearing, non-formed closed space and the like exist, the helmet can remind the operator and the terminal at the same time.
Example 2
Example 2 illustrates the method of using the anti-virus safety helmet.
As shown in fig. 1 to 4, the method for logging in the anti-virus safety helmet includes the following steps,
step A1, inputting user information and a password in a login page of a built-in program of the mobile terminal, and performing terminal identity recognition on the user information through the built-in program of the mobile terminal, if the terminal identity recognition fails, returning to the login page again; if the terminal identity identification is passed, the step A2 is carried out; step A2, the mobile terminal logs in to receive the signal of going on duty sent by the terminal system, the system detects and confirms the identity information of the constructor, and after the system detects successfully, the terminal system sends a signal of correct connection through the mobile terminal.
The environment detection process of the anti-virus safety helmet comprises the following steps: step B1, acquiring current environment information data through the environment detection module 2, judging whether the current environment information data exceeds a threshold value through the central processing chip, and starting a physical protection component of the anti-virus safety helmet with a real-time monitoring function when the current environment information data exceeds the threshold value; when the current environmental information data is within the threshold value range, performing step B2; step B2, judging whether the person wearing the anti-virus safety helmet with the real-time monitoring function feeds back signals within half an hour, and returning to the step B1 when the person wearing the anti-virus safety helmet feeds back signals within half an hour; when the wearer does not feed back the signal within half an hour, the step B3 is carried out; and step B3, collecting the GPS data of the wearer, collecting the wireless communication module data of the wearer, and sending the GPS data and the wireless communication module data to a terminal system through the wireless communication module and the mobile terminal.
The vital sign detection process of the anti-virus safety helmet comprises the following steps: c1, simultaneously carrying out body temperature detection and heart rate detection on the anti-virus safety helmet wearing personnel with the real-time monitoring function, when the body temperature detection data and the heart rate detection data are within the threshold value at the same time, repeatedly carrying out the body temperature detection and the heart rate detection, and when at least 1 data in the body temperature detection data and the heart rate detection data exceeds the threshold value, carrying out the step C2; c2, judging whether a person wearing the anti-virus safety helmet with the real-time monitoring function feeds back signals within half an hour, and returning to the C1 when the person feeds back signals within half an hour; when the wearer does not feed back the signal within half an hour, the step C3 is carried out; and C3, collecting the GPS data of the wearer, collecting the wireless communication module data of the wearer, and sending the GPS data and the wireless communication module data to a terminal system through the wireless communication module and the mobile terminal.
The specific working process and functions of the anti-virus safety helmet are as follows:
1. constructors download APP for registration, and identity information including face image information is transmitted to a terminal for storage.
2. Before entering a construction site, the anti-virus safety helmet is worn correctly, the protective mask and the small oxygen tank are worn correctly, the heart rate and body temperature monitoring device is worn correctly, and the safety of the helmet is determined by wearing the abnormal module. Constructors log in the mobile phone APP and confirm correct interconnection of the anti-virus safety helmet and the APP. And after the login is successful, the terminal receives the post-on signal and confirms the identity information of the constructor. After the system detects successfully, the mobile terminal will send out a signal of correct connection.
3. The anti-poison safety helmet is provided with a breather valve 6, a poison filtering tank 5, an external oxygen tank, a telescopic protective mask 4 and a protective shawl. The breather valve 6, the canister 5 and the external oxygen tank form a basic gas defense structure. The external oxygen tank is connected with the breather valve 6, and is provided with a manual switch 11 and an emergency mode, when the oxygen concentration in the gas is insufficient, the oxygen tank is processed by the processor, oxygen with reasonable concentration is released, and oxygen is supplied for operators. The flexible protective face mask 4 is located the buffer layer 8, and when harmful gas concentration or ambient temperature reach the settlement threshold value, elastic switch 11 is handled by central chip and is popped open, and the protection casing is popped out from buffer layer 8 promptly. The protection shawl is located the brim of a hat edge of gas defense safety helmet, is in the shrink state, and after the protection casing popped out from buffer layer 8, drive the protection shawl from helmet cap edge whereabouts thereupon, form the enclosure space with facial protection casing, protect operation personnel or first-aid staff's neck, can provide necessary protection for constructor under the scene that harmful gas concentration or ambient temperature exceed standard.
4. The anti-virus safety helmet is provided with an anti-explosion illuminating lamp and a thermal imaging night vision camera, and an environment detection module 2 is arranged below the anti-explosion illuminating lamp. The explosion-proof light is used for the not good environment of illumination, environment detection module 2 is arranged in the humiture of discernment current operation environment, harmful gas kind and concentration, the night vision camera is used for shooing the job site condition, with constructor current environment and current work content transmission to terminal, the thermal imaging mode is used for judging the danger degree of environment, place built-in memory card simultaneously, a video image for record operation or rescue, for follow-up emergency rescue that probably goes on, remote command, contents such as safety training guide.
5. The anti-virus safety helmet is internally provided with equipment capable of carrying out voice communication with the terminal, and constructors and terminal workers can communicate through voice.
6. At the job site, each item data of current environment is sent to constructor with two kinds of forms of voice broadcast and cell-phone APP end demonstration with environment detection module 2, vital sign monitoring module 3, temperature and humidity detection module. When the concentration of harmful gas in the current environment exceeds a preset value, the type and the concentration of the harmful gas in the current environment are informed to constructors in a voice mode. When one or more of the temperature, the concentration of harmful gas and the vital sign index are abnormal, current data information is sent to constructors and displayed on the terminal in real time. The voice broadcast and the buzzer in the anti-virus safety helmet send warnings to constructors and terminals.
7. When the system detects that certain harmful gas concentration of current environment exceeds standard and vital sign numerical value is undulant unusually, will voice broadcast warning message to constructor department, if constructor does not feed back current self information on the APP in half an hour, the system will judge that constructor makes self receive the injury and lose the action ability because of harmful gas or other factors, will send current position information and rescue signal to terminal through the APP end is automatic, it is corresponding to wait for terminal staff.
8. The terminal is a software system matched with the anti-virus safety helmet, information of each anti-virus safety helmet wearer, namely constructors, is displayed on a terminal display screen, and the specific information comprises harmful gas concentration and harmful gas type information of the current constructor, air temperature and humidity information of the current constructor, body temperature and heart rate information of the current constructor, real-time picture information fed back by a camera of the anti-virus safety helmet worn by the current constructor and the like. Each constructor has a corresponding green-yellow-red three-color status indicator lamp. And green indicates that the current constructor is in a good environment condition and stable vital signs. Yellow indicates that the current constructor is in direct contact with exposed harmful gas, or the vital signs are fluctuated or the temperature and the humidity of the environment are higher than/lower than normal values, and the constructor needs to rest or quit the current construction environment. The red color indicates that the concentration of harmful gas in the environment where the current constructor is located exceeds the standard, the vital signs fluctuate seriously, or the temperature and the humidity of the environment where the current constructor is located are greatly deviated from the normal value, and the current construction environment needs to be immediately quitted or emergency rescue needs to be carried out.
The foregoing is only a preferred embodiment of the present invention, and many variations in the specific embodiments and applications of the invention may be made by those skilled in the art without departing from the spirit of the invention, which falls within the scope of the claims of this patent.
Claims (10)
1. Anti-virus safety helmet that possesses real-time supervision function, its characterized in that: comprises an environment detection module, a vital sign detection module, a central processing chip and a wireless communication module, wherein
The environment detection module is used for detecting the current environment in real time and acquiring current environment information data;
the vital sign detection module is used for detecting and acquiring the vital signs of the person wearing the anti-virus safety helmet in real time and acquiring the information data of the life body of the person wearing the anti-virus safety helmet;
the central processing chip is in signal connection with the environment detection module, the vital sign detection module and the wireless communication module respectively, acquires environment information data sent by the environment detection module and acquires vital body information data sent by the vital sign detection module, and the central processing chip performs data interaction with the terminal system, sends current detection data to the terminal system for display and receives instruction information sent by the terminal system.
2. The anti-virus safety helmet with real-time monitoring function according to claim 1, characterized in that: the environment detection module comprises a pressure detection module, a harmful gas detection module, a temperature and humidity detection module and an analog-to-digital conversion chip, wherein the temperature and humidity detection module comprises a temperature sensor, a temperature
The pressure detection module is used for detecting the air pressure of the current environment and acquiring the air pressure simulation data of the current environment;
the harmful gas detection module is used for detecting the harmful gas in the current environment and acquiring the content simulation data of the harmful gas in the current environment;
the temperature and humidity detection module is used for detecting the temperature and the humidity of the current environment and acquiring current environment temperature and humidity simulation data;
the analog-to-digital conversion chip is in signal connection with the pressure detection module, the harmful gas detection module, the temperature and humidity detection module and the central processing chip respectively, acquires air pressure analog data sent by the pressure detection module, acquires harmful gas content analog data sent by the harmful gas detection module and acquires temperature and humidity analog data sent by the temperature and humidity detection module, and is used for converting the air pressure analog data, the harmful gas content analog data and the temperature and humidity analog data into corresponding digital data and transmitting the digital data to the central processing chip.
3. The anti-virus safety helmet with real-time monitoring function according to claim 1, characterized in that: the anti-virus safety helmet with the real-time monitoring function further comprises a reminding module, a GPS module and a night vision camera, wherein
The central processing chip receives the environmental information data sent by the environmental detection module, acquires that the vital body information data sent by the vital sign detection module exceeds a threshold value, and then sends a reminding signal to the reminding module, and the reminding module sends a vibration and/or sound prompt;
the GPS module is in signal connection with the central processing chip and is used for positioning the position of the current helmet wearing person, acquiring position information and sending the position information to the terminal system through the wireless communication module;
the night vision camera is in signal connection with the central processing chip and used for acquiring a front real-time scene image, feeding the real-time scene image back to the terminal system and judging the danger degree of the operation or rescue environment.
4. The anti-virus safety helmet with real-time monitoring function according to claim 3, characterized in that: the vital sign detection module comprises an infrared body temperature detection module and a heart rate detection module, wherein
The infrared body temperature detection module is in signal connection with the central processing chip and is used for detecting current body temperature data of a person wearing the anti-virus safety helmet, and after the central processing chip acquires that the body temperature data is higher than or lower than a preset threshold value, the central processing chip sends a reminding signal to the reminding module and sends a rescue signal to the terminal system through the wireless communication module;
the heart rate detection module is in signal connection with the central processing chip and used for detecting current heart rate data of a person wearing the anti-virus safety helmet, and after the central processing chip acquires that the heart rate data is higher than or lower than a preset threshold value, the central processing chip sends a reminding signal to the reminding module and sends a rescue signal to the terminal system through the wireless communication module.
5. The anti-virus safety helmet with real-time monitoring function according to claim 1, characterized in that: the wireless communication module is in signal connection with an external mobile terminal and is in bridge connection with the terminal system through the mobile terminal.
6. The anti-virus safety helmet with real-time monitoring function according to claim 5, wherein: the login method comprises the following steps of,
step A1, inputting user information and a password in a login page of a built-in program of the mobile terminal, and performing terminal identity recognition on the user information through the built-in program of the mobile terminal, if the terminal identity recognition fails, returning to the login page again; if the terminal identity identification is passed, the step A2 is carried out;
step A2, the mobile terminal logs in to receive the signal of going on duty sent by the terminal system, the system detects and confirms the identity information of the constructor, and after the system detects successfully, the terminal system sends a signal of correct connection through the mobile terminal.
7. The anti-virus safety helmet with real-time monitoring function according to claim 1, characterized in that: the environment detection process comprises the following steps:
b1, acquiring current environment information data through the environment detection module, judging whether the current environment information data exceeds a threshold value through the central processing chip, and starting a physical protection component of the anti-virus safety helmet with the real-time monitoring function when the current environment information data exceeds the threshold value; when the current environmental information data is within the threshold value range, performing step B2;
step B2, judging whether the person wearing the anti-virus safety helmet with the real-time monitoring function feeds back signals within half an hour, and returning to the step B1 when the person wearing the anti-virus safety helmet feeds back signals within half an hour; when the wearer does not feed back the signal within half an hour, the step B3 is carried out;
and step B3, collecting the GPS data of the wearer, collecting the wireless communication module data of the wearer, and sending the GPS data and the wireless communication module data to a terminal system through the wireless communication module and the mobile terminal.
8. The anti-virus safety helmet with real-time monitoring function according to claim 1, characterized in that: the vital sign detection process comprises the following steps:
c1, simultaneously carrying out body temperature detection and heart rate detection on the anti-virus safety helmet wearing personnel with the real-time monitoring function, when the body temperature detection data and the heart rate detection data are within the threshold value at the same time, repeatedly carrying out the body temperature detection and the heart rate detection, and when at least 1 data in the body temperature detection data and the heart rate detection data exceeds the threshold value, carrying out the step C2;
c2, judging whether a person wearing the anti-virus safety helmet with the real-time monitoring function feeds back signals within half an hour, and returning to the C1 when the person feeds back signals within half an hour; when the wearer does not feed back the signal within half an hour, the step C3 is carried out;
and C3, collecting the GPS data of the wearer, collecting the wireless communication module data of the wearer, and sending the GPS data and the wireless communication module data to a terminal system through the wireless communication module and the mobile terminal.
9. The anti-virus safety helmet with real-time monitoring function according to claim 1, characterized in that: still include helmet main body, explosion-proof lamp and night vision camera, environment detection module, vital sign monitoring module, buffer layer, module integration area and chin strap, wherein the buffer layer covers helmet main body inboard, forms the intermediate layer between buffer layer and the helmet main body, and module integration area sets up in the intermediate layer, the explosion-proof lamp is installed in the helmet main body outside with night vision camera and environment detection module, and vital sign monitoring module is located the buffer layer inboard and attached at the personnel's of wearing body surface.
10. The anti-virus safety helmet with real-time monitoring function according to claim 9, characterized in that: still install flexible protective mask and sealed scarf on the helmet main part, the installation of flexible protective mask and sealed scarf rolling is expanded on helmet main part and the mode that the accessible triggered, and flexible protective mask makes for transparent material, and flexible protective mask corresponds when the expansion state and wears personnel's oral area position and has the respiratory component with canister, and flexible protective mask surface has the breather valve, sealed scarf expands back lower part laminating and is wearing personnel's shoulder neck, sealed scarf and the cooperation of flexible protective mask make and wear personnel's oral area nasal part and form encapsulated situation to form the respiratory system who has filtering capability through canister, breather valve and respiratory component.
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