CN220800117U - Intelligent firefighting cooling vest and firefighting command system - Google Patents

Abstract

The application discloses an intelligent firefighting cooling vest, which comprises a vest body, wherein the vest body is also provided with: the system comprises a flexible sensor, a flexible interface, a physiological monitoring module, a safety monitoring module, a positioning module, an early warning module, a cooling module, a wireless module, a processing module, a communication module and a power module; the processing module is respectively and electrically connected with the early warning module, the cooling module, the wireless module, the communication module and the power supply module; the physiological monitoring module, the safety monitoring module and the positioning module are respectively and electrically connected with the processing module through flexible interfaces. The application also discloses a fire command system. According to the scheme disclosed by the application, on one hand, the physical state and the position information of a firefighter can be monitored in real time through the physiological monitoring module, the safety monitoring module and the positioning monitoring module; on the other hand, the fire commander can carry out scientific and effective command on the fire-fighting actions of the fire commander through the control terminal.

Description

Intelligent firefighting cooling vest and firefighting command system

The utility model claims priority from the application filed by the emergency management department in Shanghai fire department at 7.6.A claim number 202221729478.4, an utility model application of "an intelligent fire control cooling vest machine fire control command system", the entire contents of which are incorporated herein by reference.

Technical Field

The application belongs to the field of cooling vests, and particularly relates to an intelligent firefighting cooling vest and a firefighting command system.

Background

When a firefighter performs a fire-fighting operation, the firefighter must wear the whole set of personal protective equipment to protect himself. The chemical protective clothing, the heat-insulating protective clothing, the fire-avoiding protective clothing, the nuclear protective clothing, the explosion-proof clothing, the fire-extinguishing protective clothing and other protective clothing need to ensure comprehensive protective performance requirements, so that the protective clothing is heavy in weight and poor in air permeability, when a firefighter wears the protective clothing to perform fire-extinguishing rescue combat with long time and high physical strength, a large amount of physiological heat is formed due to the fact that a large amount of sweat is generated, the heat-insulating effect of the protective clothing is gradually reduced due to the influence of external environments such as high temperature and strong radiant heat of a fire scene, so that the physiological heat stress of the firefighter is aggravated, the body circulation capacity of the firefighter is weakened, the tolerance of the firefighter to the high temperature is limited, the shortness of breath and the serious heart rate are caused, the tension, anxiety and the confusion of the perception are caused, and as a result, accidental injury is caused due to the fact that the estimated judgment error of time, the vigilance is reduced, the understanding ability and other intelligent operation ability are reduced, and the serious personnel is unconscious and the fight ability is directly caused, and the personal safety is endangered.

The physiological heat stress problem of firefighters is very prominent in China. The existing microclimate cooling systems include active (gas cooling system and liquid cooling system) and passive (ice cooling system) systems. Because the active cooling system is connected between the cold source and the personnel through the guide pipe or uses portable battery energy, the active cooling system is inconvenient to use and has high use cost in fire-fighting operation.

There are multiple style cooling undershirts on the market, but the style that is fit for fire control occasion and uses is limited, can realize the flexible wearable function's of intelligence cooling undershirt still not yet simultaneously.

In order to reduce the influence of the high-temperature environment of the fire scene on the human body of the firefighter, improve the continuous combat force of the firefighter and ensure the personal safety and the physical health of the firefighter. The cooling vest is considered to be endowed with more intelligent functions, and the flexible sensing system is integrated into the cooling vest, so that the wearability, the comfort, the wearability and the intelligence are realized. The fire fighter heat stress can be reduced, the internal and external environment stimulus and change can be sensed, the reaction is made or the self-adaptive adjustment is carried out, the fire fighter efficiency can be greatly improved, the fighter strength is improved, the individual burden is lightened, and more omnibearing protection is provided for the fire fighter.

Disclosure of utility model

In order to solve the technical problem that in the prior art, the hardware integrated in the cooling back is physically damaged due to the gesture and the movement state of a firefighter when the firefighter performs a task, the application aims to provide an intelligent firefighting cooling vest and a firefighting command system, so that the durability of the intelligent firefighting cooling vest is improved; on the other hand, the user experience of the intelligent firefighting cooling vest in the aspects of wearability, comfort and the like can be further improved.

The application provides an intelligent firefighting cooling vest, which comprises a vest body, wherein the vest body is also provided with: the system comprises a flexible sensor, a flexible interface, a physiological monitoring module, a safety monitoring module, a positioning module, an early warning module, a cooling module, a wireless transmission module, a processing module and a power module;

The processing module is respectively and electrically connected with the early warning module, the cooling module, the wireless transmission module and the power supply module;

The physiological monitoring module, the safety monitoring module and the positioning module are respectively and electrically connected with the processing module through the flexible interface.

According to one embodiment of the application, the physiological monitoring module comprises: heart rate detecting element, body temperature detecting element, breathe detecting element, blood oxygen saturation detecting element and perspiration detecting element set up in the inboard of intelligent fire control cooling undershirt.

According to one embodiment of the application, the safety monitoring module comprises: fall detecting element, atress detecting element and extrusion detecting element set up in the outside of intelligent fire control cooling undershirt.

According to one embodiment of the application, the positioning module comprises: at least one of Beidou positioning sensor, GPS positioning sensor, A-GPS positioning sensor and step counting sensor, wherein the positioning module is arranged on the outer side of the intelligent firefighting cooling vest.

According to one embodiment of the application, the early warning module comprises: at least one of sound unit, vibration unit and display element, early warning module set up in the chest outside of intelligent fire control cooling undershirt.

According to one embodiment of the application, the processing module controls the cooling module to operate according to the received physiological information monitored by the physiological monitoring module.

According to one embodiment of the application, the processing module sends command information received based on the wireless transmission module to the early warning module for output.

According to one embodiment of the application, the processing module outputs the physiological information monitored by the physiological monitoring module and/or the safety information monitored by the safety monitoring module and/or the position information monitored by the positioning module through the wireless transmission module.

The application also provides a fire command system, which comprises: at least one intelligent fire control cooling vest as described above, and a control terminal in communication connection with the intelligent fire control cooling vest.

According to an embodiment of the present application, the control terminal includes: the device comprises a wireless transceiver module, a communication module, a display module, a CPU module and an input module.

According to one embodiment of the application, the control terminal is in communication connection with the intelligent firefighting cooling vest through the wireless transceiver module and/or the communication module, and receives physiological information and/or safety information and/or position information monitored by the intelligent firefighting cooling vest.

According to one embodiment of the application, the control terminal sends command information received by the input module to the intelligent firefighting cooling vest through the wireless transceiver module and/or the communication module.

The application has the beneficial effects that:

According to the intelligent firefighting cooling vest and the firefighting command system, on one hand, the flexible physiological monitoring module, the safety monitoring module and the positioning monitoring module can be arranged on the intelligent firefighting cooling vest, so that the physical state and the position information of a firefighter can be monitored in real time, and the firefighter can be sent to a command center for real-time display, and the firefighter can conveniently judge manually according to the displayed information; on the other hand, the fire commander can send voice command information to the fire fighter in real time through the control terminal to conduct scientific and effective command, and the danger of the fire fighter in an unknown fire scene environment is greatly reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural diagram of an intelligent firefighting cooling vest provided by an embodiment of the application;

FIG. 2 is a schematic diagram of a system structure of an intelligent firefighting cooling vest provided by an embodiment of the application;

FIG. 3 is a schematic structural diagram of a physiological monitoring module according to an embodiment of the present application;

fig. 4 is a schematic structural diagram of a security monitoring module according to an embodiment of the present application;

fig. 5 is a schematic structural diagram of a positioning module according to an embodiment of the present application;

FIG. 6 is a schematic structural diagram of an early warning module according to an embodiment of the present application;

FIG. 7 is a schematic structural diagram of a cooling module according to an embodiment of the present application;

fig. 8 is a schematic structural diagram of a fire command system according to an embodiment of the present application.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

In the description of the present application, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "left", "right", "center", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "coupled," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly, indirectly through intermediaries, or in communication with each other. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.

In order to reduce the influence of the high-temperature environment of the fire scene on the human body of the firefighter, improve the continuous fight force of the firefighter, ensure the personal safety and the physical health of the firefighter, more functions are required to be integrated in the cooling vest, but because the textures of the existing sensors, processors and other devices are generally harder, in the actual fire-fighting task and the actual fire-fighting exercise, the firefighter can need to complete the task through various postures and movement states, and physical damage can be caused to hardware equipment integrated in the protective clothing.

Fig. 1 is a schematic structural diagram of an intelligent firefighting cooling vest according to an embodiment of the present application. This intelligence fire control cooling undershirt, including the undershirt body, still be provided with on the undershirt body: the system comprises a flexible sensor, a flexible interface, a physiological monitoring module 11, a safety monitoring module 12, a positioning module 13, an early warning module 14, a cooling module 15, a wireless module, a processing module and a power module.

In the embodiment of the application, a plurality of flexible interfaces are added on the basis of the vest with the cooling function, a flexible physiological monitoring module 11 for monitoring physiological information of a firefighter is connected with the flexible interfaces, and the processing module controls the cooling module 15 to operate according to the monitored physiological information to cool the firefighter wearing the vest through the flexible interfaces and the processing module; likewise, the flexible positioning module 13 for positioning the firefighter is electrically connected with the processing module through the flexible interface, and when the firefighting task is executed, the processing module sends the monitored position information of the firefighter to the firefighting command center or a nearby firefighting command vehicle through the wireless transmission module, such as 4G,5G and the like based on a mobile communication network; in a preferred embodiment, when the fire command vehicle is in the vicinity of the fire scene, the monitored position information can be sent to the fire command vehicle through wireless network modes such as WiFi, bluetooth and the like; likewise, the flexible safety monitoring module 12 for monitoring the safety condition of the firefighter is connected with the processing module through the flexible interface, and the processing module controls the early warning module 14 according to the safety information monitored by the flexible safety monitoring module 12 to send out early warning prompt to the firefighter. In one embodiment of the application, the intelligent firefighting cooling vest can be connected with a flexible sensor through a flexible interface, such as a flexible geomagnetic sensor, a flexible gyroscope, a flexible acceleration sensor and the like, so that the intelligent firefighting cooling vest has more detection functions.

Fig. 2 is a schematic diagram of a system structure of an intelligent firefighting cooling vest according to an embodiment of the present application. In the embodiment of the application, the processing module is respectively and electrically connected with the early warning module 14, the cooling module 15, the wireless transmission module and the power supply module; the physiological monitoring module 11, the safety monitoring module 12 and the positioning module 13 are respectively and electrically connected with the processing module through flexible interfaces.

Fig. 3 is a schematic structural diagram of a physiological monitoring module according to an embodiment of the present application. The physiological monitoring module 11 includes: the heart rate detection unit 111, the body temperature detection unit 112, the respiration detection unit 113, the blood oxygen saturation detection unit 114 and the perspiration detection unit 115, since the physiological monitoring module 11 needs to be in contact with the skin of the firefighter to monitor the vital sign information of the firefighter, the physiological monitoring module 11 can be disposed on the inner side of the protective suit. In a preferred manner, when the physiological monitoring module 11 is used to monitor the heart rate information of the firefighter through the heart rate detection unit 111 or the blood oxygen saturation of the firefighter through the blood oxygen saturation monitoring unit 114, the vital sign monitoring module 11 may be disposed inside the heart position of the protective suit; when the physiological monitoring module 11 is used for monitoring the body temperature of the firefighter through the body temperature monitoring unit 112, the physiological monitoring module 11 may be disposed inside the armpit position of the protective suit; when the physiological monitor module 11 is used to detect the respiratory state of the firefighter through the respiratory monitor unit 113 or detect the sweating of the firefighter through the sweat monitor unit 115, the physiological monitor module 11 may be disposed at an upper position of the protective suit, for example, at an inner side of the chest position of the protective suit.

Fig. 4 is a schematic structural diagram of a security monitoring module according to an embodiment of the present application. The safety monitoring module 12 includes: fall detection unit 121, force detection unit 122, and squeeze detection unit 123. The cooling vest provides cooling function for firefighters and also needs to protect firefighters, in the embodiment of the present application, a fall detection unit 121 is disposed at the upper position of the cooling vest, in one manner, the fall detection unit 121 may be a gravity sensor, through which the inclination angle and direction of the device can be detected, and when the cooling vest is used for monitoring whether a firefighter falls, the gravity sensor may be disposed at a position where the body of the firefighter is monitored in comparison, for example, at a firefighting vest position of a collar or chest, when the firefighter falls, the body will inevitably incline, and the gravity sensor may detect this action; in another way, the fall monitoring unit 121 may be a gyro sensor, which is a sensor for measuring angular velocity and angular displacement, and may calculate the inclination angle and direction of the firefighter's body by measuring the angular velocity and angular displacement of the body when detecting whether the firefighter falls, or may be an acceleration sensor, or the like. In the embodiment of the present application, the stress monitoring unit 122 or the extrusion monitoring sensor may be a force sensor to monitor whether the firefighter receives extrusion or impact of external force, where the force sensor is a device that converts the magnitude of force into a related electrical signal, and the force is a direct cause of material movement change. The force sensor can detect mechanical quantities such as tension, pulling force, pressure, weight, torque, internal stress, strain and the like. The specific device has metal strain gauge, pressure sensor etc. so through setting up force transducer respectively in a plurality of different positions on intelligent fire control cooling back of body heart, when having the object extrusion to the firefighter, the firefighter is in the stress state when this moment promptly, then the accessible force transducer carries out corresponding monitoring, obtains the magnitude of the strength when firefighter atress simultaneously.

Fig. 5 is a schematic structural diagram of a positioning module according to an embodiment of the present application. The positioning module 13 includes: beidou positioning sensor 131, GPS positioning sensor 132, A-GPS positioning sensor 133 and step counting sensor 134. Because the positioning module 13 needs to have stronger signal to be better and can more accurately position when positioning, in one embodiment, the positioning module 13 can be arranged at the outer side of the back position of the protective clothing or at the outer side of the shoulder position of the vest, on one hand, the positioning is convenient to accurately position, and on the other hand, the positioning module 13 is prevented from being corroded and damaged by sweat discharged by the body of a firefighter. In a preferred embodiment, when the positioning module 13 performs positioning, positioning information is preferentially acquired through the Beidou positioning sensor 131 and the GPS positioning sensor 132, and the positioning sensor with the strongest signal strength is selected as a main sensor according to the strength of the positioning signals received by each positioning sensor to acquire the positioning information; in another preferred case, when the firefighter is in an indoor environment and cannot receive the positioning information such as the Beidou positioning sensor 131 and the GPS positioning sensor 132, the A-GPS positioning sensor 133 is selected to acquire the positioning information of the firefighter indoors. In the embodiment of the present application, the positioning module 13 further obtains the movement state of the firefighter through the step counting sensor 134, and outputs the mobile terminal through the wireless module or the communication module.

Fig. 6 is a schematic structural diagram of an early warning module according to an embodiment of the present application. The pre-warning module 14 includes: sound unit 141, vibration unit 142, and display unit 143. In the process of executing tasks by the firefighter, the firefighter needs to be sent out early warning in the most obvious way for the dangerous information monitored by the physiological monitoring module 11, so in a preferred embodiment, the early warning module 14 is arranged on the outer side of the protective clothing, for example, the sound unit 141 is arranged at the collar position of the cooling vest; setting the vibration unit 142 at the chest position of the protective suit; the display unit 143 is provided at the sleeve position of the protective garment. In another preferred embodiment, the sound unit 141 may be further used to broadcast the operation instruction received by the protective clothing, so as to notify the firefighter in time.

Fig. 7 is a schematic structural diagram of a cooling module according to an embodiment of the present application. This cooling module, including cooling fan 152 and cooling chamber 151, wherein, cooling chamber 151 is used for placing the cooling ice bag, cools down the back through the cooling ice bag to the air, extracts the air after cooling down through cooling fan 152 to send into the inside of cooling undershirt. In the embodiment of the application, the cooling module can be arranged at a position which is convenient for a firefighter to control, such as a pocket position of a cooling vest, so that the firefighter can conveniently start or stop the cooling fan at any time.

Fig. 8 is a schematic structural diagram of a fire command system according to an embodiment of the present application. The fire control command system includes: an intelligent fire-fighting cooling vest 1 and a control terminal 2 which is in communication connection with the intelligent fire-fighting cooling vest. In the preferred embodiment of the application, the control terminal 2 can be arranged in a fire control command center or on a convenient fire control command vehicle so as to be capable of receiving the physical condition, the position information and the like of a firefighter monitored by the intelligent fire control cooling vest at any time and any place, displaying the information monitored by the intelligent fire control cooling vest, receiving command information, such as command voice and the like, sent by the firefighter, and sending the command information to the intelligent fire control cooling vest for playing so as to remind the firefighter.

The control terminal 2 includes: a wireless transceiver module 21, a communication module 22, a display module 23, a CPU module 24 and an input module 25.

In the embodiment of the application, the control terminal 2 is in communication connection with the intelligent firefighting cooling vest 1 through the wireless transceiver module 21, and when the control terminal 2 is equipped in a firefighting command center, the control terminal can be connected with the intelligent firefighting cooling vest 1 through communication technologies such as 4G, 5G and the like; when the control terminal 2 is equipped on the fire control command vehicle, the control terminal can be connected with the intelligent fire control cooling vest 1 through a near field communication technology, such as a wireless technology of WiFi, bluetooth and the like. After the control terminal 2 and the intelligent firefighting cooling vest 1 are in communication connection, the information collected by the intelligent firefighting cooling vest 1 is received through the wireless transceiver module 21 or the communication module 22, and the collected information is displayed through the display module 23 of the control terminal 2, so that after firefighters make judgment based on the displayed relevant information of firefighters, the firefighters can input corresponding command information through the input module 25 and send the corresponding command information to the firefighters, for example, the firefighters can send real-time voice information through the voice input module to the firefighters, firefighting commands are made for the firefighters, and therefore scientific and effective command firefighter combat is achieved, and life safety of the firefighters is guaranteed. In one embodiment, the input module 25 inputs an operation command, which may be a microphone input voice mode, and the wireless transceiver module 21 directly sends voice information to the intelligent firefighting cooling vest to perform voice broadcasting operation command; the shortcut instruction can be input through keys, and the shortcut instruction can be sent to a display module of the intelligent firefighting cooling vest through the wireless transceiver module 21 to display the operation instruction. In a preferred mode, when the operation instruction issued by the control terminal 2 is a safety precaution, the intelligent firefighting cooling vest can remind a firefighter of safety precaution in modes of voice, display, vibration and the like.

In summary, through the intelligent firefighting cooling vest and the firefighting command system provided by the application, on one hand, the physical state and the position center of a firefighter can be monitored in real time, and the collected monitoring information is sent to a control terminal for real-time display, so that the firefighter can conveniently judge manually according to the displayed information and command firefighting, and the firefighter can be warned to avoid danger; on the other hand, the fire-fighting commander can carry out scientific and effective command on the fire-fighting actions of the firefighter through the control terminal, so that the danger of the firefighter in an unknown fire scene environment is greatly reduced.

The foregoing description of the preferred embodiments of the application is not intended to be limiting, but rather to cover all modifications, adaptations, and alternatives falling within the spirit and scope of the present application.

Claims (12)

1. The utility model provides an intelligence fire control cooling undershirt, includes the undershirt body, its characterized in that, still be provided with on the undershirt body: the system comprises a flexible sensor, a flexible interface, a physiological monitoring module, a safety monitoring module, a positioning module, an early warning module, a cooling module, a wireless transmission module, a processing module and a power module;

The processing module is respectively and electrically connected with the early warning module, the cooling module, the wireless transmission module and the power supply module;

The physiological monitoring module, the safety monitoring module and the positioning module are respectively and electrically connected with the processing module through the flexible interface;

The cooling module includes: cooling fan, cooling chamber, cooling fan fixed connection with one side in cooling chamber, cooling chamber is used for placing the ice bag, cooling fan is used for following cooling chamber side inhale cold wind ice and send to the inside of intelligent fire control cooling undershirt.

2. The intelligent firefighting cooling vest of claim 1, wherein the physiological monitoring module comprises: heart rate detecting element, body temperature detecting element, breathe detecting element, blood oxygen saturation detecting element and perspiration detecting element set up in the inboard of intelligent fire control cooling undershirt.

3. The intelligent firefighting cooling vest of claim 1, wherein the safety monitoring module comprises: the intelligent firefighting cooling vest comprises a falling detection unit, a stress detection unit and an extrusion detection unit, wherein the falling detection unit, the stress detection unit and the extrusion detection unit are arranged on the outer side of the intelligent firefighting cooling vest; wherein the fall detection unit is at least one of a gravity sensor, a gyro sensor, and an acceleration sensor;

The stress detection unit is a force sensor;

The extrusion detection unit is a pressure sensor.

4. The intelligent firefighting cooling vest of claim 1, wherein the positioning module comprises: at least one of Beidou positioning sensor, GPS positioning sensor, A-GPS positioning sensor and step counting sensor, wherein the positioning module is arranged on the outer side of the intelligent firefighting cooling vest.

5. The intelligent firefighting cooling vest of claim 1, wherein the early warning module comprises: at least one of sound unit, vibration unit and display element, early warning module set up in the chest outside of intelligent fire control cooling undershirt.

6. The intelligent firefighting cooling vest of any one of claims 1 to 5, wherein the processing module controls the cooling module to operate according to received physiological information monitored by the physiological monitoring module.

7. The intelligent firefighting cooling vest of any one of claims 1 to 5, wherein the processing module sends command information received based on the wireless transmission module to the early warning module for output.

8. The intelligent firefighting cooling vest of any one of claims 1 to 5, wherein the processing module outputs physiological information monitored by the physiological monitoring module and/or safety information monitored by the safety monitoring module and/or position information monitored by the positioning module through the wireless transmission module.

9. A fire command system, comprising: at least one intelligent firefighting cooling vest according to any one of claims 1 to 8, and a control terminal in communication with the intelligent firefighting cooling vest.

10. The fire control system of claim 9, wherein the control terminal comprises: the device comprises a wireless transceiver module, a communication module, a display module, a CPU module and an input module.

11. The fire control command system according to claim 10, wherein the control terminal is in communication connection with the intelligent fire control cooling vest through the wireless transceiver module and/or the communication module, and receives physiological information and/or safety information and/or position information monitored by the intelligent fire control cooling vest.

12. The fire control command system according to claim 10, wherein the control terminal transmits the command information received by the input module to the intelligent fire control cooling vest through the wireless transceiver module and/or the communication module.