CN210447896U

CN210447896U - Fire rescue auxiliary system

Info

Publication number: CN210447896U
Application number: CN201921163201.8U
Authority: CN
Inventors: 谢辉; 赵亚军
Original assignee: Xi'an Vidoar Technology Co ltd
Current assignee: Xi'an Vidoar Technology Co ltd
Priority date: 2019-07-23
Filing date: 2019-07-23
Publication date: 2020-05-05
Anticipated expiration: 2029-07-23

Abstract

The utility model relates to the technical field of fire-fighting articles, in particular to a fire rescue auxiliary system, which comprises a fire mask and a cloud management platform, wherein an AR module is arranged in the fire mask; the system also comprises a plurality of sensors used for acquiring on-site environmental data and biological sign data of firefighters; the cloud management platform is used for sending a scheduling instruction and auxiliary information to the AR module; the AR module is used for receiving the environmental data and the biological sign data of the firemen obtained by the sensor and the scheduling instruction and the auxiliary information sent by the cloud management platform and displaying the scheduling instruction and the auxiliary information in real time. Therefore, the firemen can know the environmental conditions of the site at any time, and exit from the rescue site in time when the firemen check that the site has danger or check that the biological sign data of the firemen are abnormal, so that the life safety of the firemen is guaranteed. The firemen can check the scheduling instruction and the auxiliary information at any time, rescue is carried out according to the scheduling instruction and the auxiliary information, rescue efficiency can be improved, and timeliness of rescue is guaranteed.

Description

Fire rescue auxiliary system

Technical Field

The utility model relates to a fire articles for use technical field, concretely relates to fire rescue auxiliary system.

Background

Natural disasters, safety production accidents, particularly dangerous chemical substances, fire accidents and the like cause serious property loss and personal casualties to the social public due to sudden and great influence. At present, masks used by workers on site only have a basic protection effect, some masks have red, yellow and green lamps to prompt site environment information, the information display means is too single, the amount of information capable of being prompted is too small, and the work efficiency and safety of the workers on site are affected. The existing communication mode still depends on an interphone, the effectiveness of communication cannot be guaranteed when the site noise is huge, and particularly emergency transfer and withdrawal instructions sent by commanders are provided. Environmental information in a fire scene cannot be reported to field personnel in real time. The receiving of information by fire fighters in complex environments on site can be greatly influenced by the environment, which can cause the life safety of the fire fighters to be threatened or cause the rescue to be untimely due to untimely receiving of the information.

SUMMERY OF THE UTILITY MODEL

The fire-fighting mask aims to solve the technical problems that in the prior art, when fire fighting and disaster relief are carried out, a fire-fighting mask worn by a fireman receives messages untimely, life safety of the fireman is threatened, and rescue is untimely.

The application provides the following technical scheme:

a fire rescue auxiliary system comprises a fire mask and a cloud management platform, wherein an AR module is arranged in the fire mask;

the system also comprises a plurality of sensors used for acquiring on-site environmental data and biological sign data of firefighters;

the cloud management platform is used for sending a scheduling instruction and auxiliary information to the AR module;

the AR module is used for receiving the environmental data and the biological sign data of the firemen acquired by the sensor and the scheduling instruction and the auxiliary information sent by the cloud management platform and displaying the scheduling instruction and the auxiliary information in real time.

Further, a communication gateway is included, the communication gateway comprising:

the network communication module is used for receiving a scheduling instruction and auxiliary information sent by the cloud management platform;

the first wireless receiving module is used for receiving the environmental data and the biological sign data of the firefighter sent by the sensor;

the first processor is used for analyzing and converting protocols of the scheduling instruction, the auxiliary information, the environmental data and the biological sign data;

and the wireless sending module is used for sending the converted scheduling instruction, the auxiliary information, the environmental data and the biological sign data to the AR module.

The AR module comprises a second wireless receiving module and a second wireless receiving module, wherein the second wireless receiving module is used for receiving the scheduling instruction, the auxiliary information, the environmental data and the biological sign data which are sent by the wireless sending module;

the second processor is used for converting the scheduling instruction, the auxiliary information, the environmental data and the biological sign data received by the second wireless receiving module into AR display information;

the AR display window is used for displaying the AR display information;

a rechargeable lithium battery to provide electrical energy to the second processor.

Wherein, the sensor at least comprises a nuclear radiation detector, a temperature sensor, a humidity sensor, a toxic gas detector, a sphygmomanometer and a heart rate belt.

The first wireless receiving module, the wireless sending module and the second wireless receiving module are one of a BLE module, a ZigBee module and a Wifi module.

Furthermore, a positioning module, a navigation module and a voice playing module are also arranged in the fire-fighting mask;

the positioning module is used for acquiring current position information of a fireman, the navigation module is connected with the second processor and used for planning navigation information according to target position information in a scheduling instruction and the current position information, and the voice playing module is used for playing the navigation information and guiding the fireman to reach the target position.

The fire-fighting mask further comprises a mask body and a mask cover, wherein the mask body and the mask cover are detachably connected, and the mask cover is provided with an observation window;

still be equipped with in the cover body and be used for the installation component of AR module, the AR module with the installation component is articulated.

The mounting assembly comprises a fixed support, at least one connecting rotating shaft, a sliding rail and a sliding block;

the fixed support is fixedly arranged in the cover body, one end of the connecting rotating shaft is hinged with the fixed support, and the other end of the connecting rotating shaft is hinged with the sliding rail, so that the sliding rail can rotate around the rotating shaft;

the sliding block is connected with the sliding rail in a sliding mode, so that the sliding block can slide along the axial direction of the sliding rail, and the AR module is hinged to the sliding block.

The mounting assembly further comprises a universal shaft and a universal shaft fixing sleeve;

the AR module is provided with a mounting hole, one end of the universal shaft is arranged in the mounting hole, and the universal shaft fixing sleeve is sleeved on one end of the universal shaft and connected with the AR module and used for limiting the universal shaft so that the AR module can rotate around one end of the universal shaft; the other end of the universal shaft penetrates through the universal shaft fixing sleeve to be connected with the sliding block.

The universal shaft comprises a ball end and a cylinder end, and the cylinder end is fixedly connected with the sliding block;

the fixed cover inner wall of cardan shaft forms a globular cavity, the mounting hole on the AR module is globular, the spheroid end of cardan shaft sets up in the mounting hole, the fixed cover suit of cardan shaft in the spheroid of cardan shaft is served and with the AR module is connected.

According to fire rescue auxiliary system of above-mentioned embodiment, this system includes the fire control face guard, fire-entry suit and high in the clouds management platform, be equipped with the AR module in this fire control face guard, wherein be equipped with a plurality of sensors on the fire-entry suit, this a plurality of sensors are used for acquireing on-the-spot environmental data and fire fighter's biological sign data, the AR module is used for receiving and carries out real-time display behind on-the-spot environmental data and the biological sign data, the fire fighter can know the environmental aspect on-the-spot at any time like this, for example there is dangerous gas etc., can in time make the reply, perhaps when looking over oneself biological sign data abnormal, in time withdraw from. Meanwhile, the cloud management platform is used for sending the scheduling instruction and the auxiliary information to the AR module, a fireman can check the scheduling instruction and the auxiliary information at any time, rescue is carried out according to the scheduling instruction and the auxiliary information, rescue efficiency can be improved, and timeliness of rescue is guaranteed.

Drawings

FIG. 1 is a block diagram of the overall system architecture of the present application;

FIG. 2 is a block diagram of a system according to an embodiment of the present disclosure;

FIG. 3 is an exploded view of a protective mask in accordance with an embodiment of the present application;

FIG. 4 is a schematic view of the overall structure of a protective mask according to an embodiment of the present disclosure from one perspective;

FIG. 5 is a schematic view of the whole structure of the protective mask of the present application at another viewing angle

FIG. 6 is a schematic structural view of a mounting assembly of a face shield according to an embodiment of the present disclosure;

FIG. 7 is a schematic view of a mounting structure of a universal shaft according to an embodiment of the present application;

FIG. 8 is a cross-sectional view of a gimbal mounting structure in accordance with an embodiment of the present invention;

FIG. 9 is a schematic view of a cardan shaft and a slide block according to an embodiment of the present invention;

FIG. 10 is a schematic view of a cardan shaft according to an embodiment of the present invention from one perspective;

FIG. 11 is a schematic structural view of a cardan shaft fixing sleeve in one view according to an embodiment of the present invention;

FIG. 12 is a schematic view of a connection structure of a cardan shaft and a cardan shaft fixing sleeve according to an embodiment of the present application;

FIG. 13 is a schematic structural view of a cardan shaft according to an embodiment of the present invention from another perspective;

FIG. 14 is a schematic view of a battery mounting structure according to an embodiment of the present application;

FIG. 15 is a schematic structural diagram of a cardan shaft fixing sleeve according to another view angle of the embodiment of the present application.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

Furthermore, the features, operations, or characteristics described in the specification may be combined in any suitable manner to form various embodiments. Also, the various steps or actions in the method descriptions may be transposed or transposed in order, as will be apparent to one of ordinary skill in the art. Thus, the various sequences in the specification and drawings are for the purpose of describing certain embodiments only and are not intended to imply a required sequence unless otherwise indicated where such sequence must be followed.

The embodiment of the utility model provides an in, be equipped with AR module 3 in current fire mask, AR module 3 can with high in the clouds management platform 103 wireless communication through communication gateway 102 for receive dispatch instruction and the auxiliary information that high in the clouds management platform 103 sent, the fireman can look over dispatch instruction and auxiliary information through AR module 3 like this, realizes quick, efficient rescue. The sensor is used for acquiring on-site environment data and biological sign data of a fireman and sending the data to the AR module 3 through the communication gateway 102 for real-time display, so that the fireman can know the on-site environment conditions at any time, such as dangerous gas and the like, can timely respond, or timely quit the rescue site when checking that the biological sign data of the fireman are abnormal, and the life safety of the fireman is guaranteed.

The first embodiment is as follows:

referring to fig. 1, the embodiment provides a fire rescue assistance system, which includes a fire mask and a cloud management platform 103, wherein an AR module 3 is disposed in the fire mask, and the AR module 3 is an existing AR module, and includes an AR display window 30, which can be used for displaying information in a superimposed manner. The system further comprises a plurality of sensors and a communication gateway 102, the communication gateway 102 is used for wireless communication between the AR module 3 and the sensors, the sensors are used for acquiring on-site environment data and firefighter biological sign data, the acquired environment data and the firefighter biological sign data are sent to the AR module 3 through the communication gateway 102 to be displayed, so that the firefighter can check the on-site environment conditions in real time, such as dangerous gases and the like, can timely respond, or timely quit the rescue site when the biological sign data are not normal, and the life safety of the firefighter is guaranteed.

The cloud management platform 103 is used for sending a scheduling instruction and auxiliary information to the AR module 3; the AR module 3 displays the scheduling instruction and the auxiliary information sent by the cloud management platform 103 in real time, guides and assists firemen to realize quick rescue, and improves rescue efficiency.

Specifically, as shown in fig. 2, the communication gateway 102 of the present embodiment includes a network communication module 1024, a first wireless receiving module 1023, a first processor 1022, and a wireless sending module 1021. The network communication module 1024 is configured to receive a scheduling instruction and auxiliary information sent by the cloud management platform 103; the scheduling instruction is, for example: traveling ten meters forward, the auxiliary information is that the ignition point is five meters ahead on the left, for example; the first wireless receiving module 1023 is used for receiving environmental data and biological sign data of the fire fighters, wherein the environmental data are sent by the sensors, such as sulfur dioxide content and carbon monoxide content, and the biological sign data are sent by the sensors, such as heart rate and blood pressure of the fire fighters. The first processor 1022 is configured to perform parsing and protocol conversion on the scheduling instruction, the auxiliary information, the environmental data, and the biological sign data; the wireless sending module 1021 is used for sending the converted scheduling instruction, the auxiliary information, the environmental data and the biological sign data to the AR module 3 for real-time display.

The AR module 3 includes a second wireless receiving module 302, a second processor 301, an AR display window 30, and a rechargeable lithium battery 5. The second wireless receiving module 302 is configured to receive the scheduling instruction, the auxiliary information, the environmental data, and the biological sign data sent by the wireless sending module 1021; the second processor 301 is configured to convert the scheduling instruction, the auxiliary information, the environmental data, and the biological sign data received by the second wireless receiving module 302 into AR display information; the AR display window 30 is used to display the AR display information, which is convenient for the firefighter to obtain the information. Like this carry out information acquisition through the mode that AR shows, compare with current mode through wireless pronunciation propagation, the effect is better, consequently at the rescue scene, the noise is very big, influences the fire fighter and to speech information's acquisition, can listen wrong or clearly not clear, influences the rescue effect. The AR module 3 further comprises a rechargeable lithium battery 5, the battery 5 being used to provide electrical energy to the second processor 301.

The sensors in this embodiment include a nuclear radiation detector 601, a temperature/humidity sensor 602, a toxic gas detector 603, a blood pressure meter 605, and a heart rate belt 604. The nuclear radiation detector 601 is used for detecting the nuclear radiation intensity of a rescue scene, the toxic gas detector 603 is used for detecting the content of toxic gases such as sulfur dioxide and carbon monoxide, and the sphygmomanometer 605 and the heart rate belt 604 are respectively used for detecting the blood pressure and the heart rate of a fireman. The nuclear radiation detector 601, the temperature/humidity sensor 602 and the toxic gas detector 603 can be arranged on a firefighter uniform, and the sphygmomanometer 605 and the heart rate belt 604 can be worn on the arm of a firefighter. The sensors may communicate with the communication gateway 102 in a wireless or wired manner.

In this embodiment, the first wireless receiving module 1023, the wireless sending module 1021 and the second wireless receiving module 302 are BLE modules, each BLE module has the characteristics of stable signal transmission and low power consumption, and is suitable for short-distance signal transmission, and in other embodiments, one of a ZigBee module and a Wifi module may be further used.

Further, in other embodiments, a positioning module, a navigation module and a voice playing module are further arranged in the fire mask, the positioning module is used for acquiring current position information of a fire fighter, the navigation module is connected with the second processor 301 and used for planning navigation information according to the target position information and the current position information in the scheduling instruction, and the voice playing module is used for playing the navigation information and guiding the fire fighter to reach the target position, so that the fire fighter can be guided to quickly reach the target position through a mode of combining voice navigation and a navigation map displayed by the AR display window 30, and the rescue efficiency is improved.

In addition, the embodiment also provides a fire mask suitable for the system, please refer to fig. 3-5, the fire mask includes a mask body 1 and a face cover 2, the mask body 1 and the face cover 2 are connected by a buckle, so that the two are detachably connected, and the face cover 2 is provided with a transparent observation window 21 for a fireman to observe the situation of the site.

Further, this fire control face guard is still including setting up AR module 3 in the cover body 1, and this AR module 3 includes communication module, adopts bluetooth BLE module in this embodiment, and this bluetooth BLE module has low power consumption, the stable effect of signal transmission, can be used for and a plurality of sensor wireless communication connection on the person of the wearer, receives the environmental data and the biological sign data that the sensor detected. Wherein, the AR module still includes treater and AR display window 30, and this treater is used for converting received environmental data and biological sign data into AR display information, and AR display window 30 is used for showing AR display information, and the fire fighter can know the on-the-spot environmental information of disaster relief in real time at the rescue in-process like this, and the discovery danger can in time react, has avoided the emergence of dangerous accident. Meanwhile, the firefighters can also know the information of the physical signs of the firefighters in time through the AR display window 30, and when the firefighters feel uncomfortable and see that the biological physical sign data is abnormal, the firefighters can exit the disaster relief site in time, so that the life safety of the firefighters is guaranteed.

Other parts of the AR module 3 in this embodiment, such as the optical module, are the same as those of the AR module in the prior art, and are not described herein again.

The sensor in this embodiment includes a nuclear radiation detector, a temperature sensor, a humidity sensor, and a toxic gas detector, and the detected environmental information includes nuclear radiation, temperature, humidity, and toxic gas in the current environment and their contents, for example, contents of sulfur dioxide and carbon monoxide in the current environment can be detected. Still including the sensor that is used for detecting human biological sign data simultaneously, including sphygmomanometer, rhythm of the heart area for example, can real-time detection fire fighter's blood pressure and rhythm of the heart, when blood pressure is low or the rhythm of the heart is too fast, the fire fighter can in time look over, withdraws from the rescue scene, has ensured the life safety of oneself.

Further, this embodiment is still including setting up the installation component in cover body 1, and this installation component is used for installing AR module 3, still is used for fixed expiration filter equipment 4 simultaneously, and AR module 3 is articulated with this installation component for AR module 3 can adjust certain angle on a plurality of degrees of freedom, and the person of wearing can adjust AR module 3's AR display window 30 angle according to the condition of oneself like this, in order to make things convenient for better looking over display information.

Specifically, as shown in fig. 6, the installation component in this embodiment includes fixed bolster 31, two connect pivot 32, slide rail 34 and slider 33, fixed bolster 31 of this embodiment is the arch, it is fixed convenient with the inner wall laminating of the cover body 1, fixed bolster 31 fixed mounting is in the cover body 1, two connect pivot 32 parallel arrangement, its one end is articulated with fixed bolster 31, the other end is articulated with slide rail 34, make slide rail 34 can rotate round two pin joints connecting pivot 32 both ends like this, make slide rail 34 can adjust certain angle in vertical direction. Wherein, the sliding block 33 is slidably connected with the sliding rail 34, so that the sliding block 33 can slide along the axial direction of the sliding rail 34.

Further, as fig. 7 and 8, the installation component still includes cardan shaft 35 and the fixed cover of cardan shaft 36, be equipped with mounting hole 37 on the AR module 3, cardan shaft 35 one end sets up in mounting hole 37, the fixed cover of cardan shaft 36 suit is served at cardan shaft 35 and is connected with AR module 3, the fixed cover of cardan shaft 36 is used for spacing cardan shaft 35, make AR module 3 rotate around the tie point of cardan shaft 35 with AR module 3, the through-hole 361 of the fixed cover of cardan shaft 36 tip is worn out to the other end of cardan shaft 35 is connected with slider 33. AR module 3 of this embodiment can carry out the regulation of certain limit in vertical direction through two connection pivot 32 like this, can also adjust AR module 3 position on the horizontal direction through sliding block 33, can also rotate AR module 3 through cardan shaft 35 at last, finely tune AR module 3, adjust the structure through the top and can guarantee that the person of wearing adjusts AR module 3 for its AR shows window 30 and is in suitable position, makes things convenient for oneself to look over display information.

In this embodiment, the slide rail 34 is provided with a strip-shaped hole along the axial direction, and the other end of the cardan shaft 35 passes through the strip-shaped hole to be connected with the slide block 33 arranged in the slide rail 34.

Specifically, as shown in fig. 9, 10, 13 and 15, the universal shaft 35 of the present embodiment includes a ball end 352 and a cylinder end 351, and the cylinder end 351 passes through a strip-shaped hole on the sliding rail 34 to be fixedly connected with the sliding block 33. As shown in fig. 9 and 13, a spherical cavity 362 is formed on the inner wall of the cardan shaft fixing sleeve 36, the mounting hole 37 on the AR module 3 is also spherical, and the ball end 352 of the cardan shaft 35 is arranged in the mounting hole 37, as shown in fig. 11, the cardan shaft fixing sleeve 36 is sleeved on the ball end 352 of the cardan shaft 35 and is fixedly connected with the AR module 3 through a screw, so that the ball end 352 of the cardan shaft 35 is limited, and thus the ball end 352 of the cardan shaft 35 can rotate in a certain direction in the mounting hole 37 on the AR module 3, and the position of the AR module 3 can be conveniently adjusted.

Further, as shown in fig. 14, a rechargeable lithium battery 5 is further installed in the cover body 1 for supplying power to the AR module 3, specifically, an installation groove 311 is formed in one end portion of the fixing support 31, the rechargeable lithium battery 5 is installed in the installation groove 311, a main board 312 is further arranged on the fixing support 31 at a position adjacent to the lithium battery 5, the main board 312 inherits a control module and a circuit, and charging interfaces are correspondingly arranged on the side wall of the installation groove 311 and the cover body 1.

The ball end 352 of the universal shaft 35 is internally provided with a cavity structure, the cylinder 351 of the universal shaft is internally provided with a mounting through hole 353, and the cavity structure is communicated with the mounting through hole 353 and used for mounting a signal cable 353.

Wherein, still be equipped with expiration filter equipment 4 in the cover body 1, this expiration filter equipment 4 is used for filtering the inhaled air of wearer, and this expiration filter equipment 4 is the same with in the current fire control face guard, and the no longer redundance here.

It is right to have used specific individual example above the utility model discloses expound, only be used for helping to understand the utility model discloses, not be used for the restriction the utility model discloses. To the technical field of the utility model technical personnel, the foundation the utility model discloses an idea can also be made a plurality of simple deductions, warp or replacement.

Claims

1. A fire rescue auxiliary system is characterized by comprising a fire mask and a cloud management platform, wherein an AR module is arranged in the fire mask;

2. The assistance system of claim 1 further comprising a communications gateway comprising:

3. The assistance system according to claim 2, wherein the AR module comprises a second wireless receiving module for receiving the scheduling instruction, the assistance information, the environmental data and the biological sign data transmitted by the wireless transmitting module;

the AR display window is used for displaying the AR display information;

4. The assistance system of claim 1, wherein the sensors include at least a nuclear radiation detector, a temperature sensor, a humidity sensor, a toxic gas detector, a sphygmomanometer, a heart rate belt.

5. The assistance system according to claim 3, wherein the first wireless receiving module, the wireless transmitting module and the second wireless receiving module are one of a BLE module, a ZigBee module and a Wifi module.

6. The auxiliary system of claim 3, wherein a positioning module, a navigation module and a voice playing module are further provided in the fire mask;

7. The assistance system of claim 1 wherein said fire mask further comprises a mask body and a face cover, said mask body and face cover being removably connected, said face cover having a viewing window;

8. The auxiliary system of claim 7, wherein the mounting assembly comprises a fixed bracket, at least one connecting shaft, a slide rail, and a slider;

9. The assistance system of claim 8 wherein said mounting assembly further comprises a cardan shaft and a cardan shaft fixing sleeve;

10. The assistance system of claim 9 wherein said cardan shaft comprises a ball end and a cylinder end, said cylinder end fixedly connected to said slider block;