CN108848452A - A kind of fireman's locating and monitoring system - Google Patents
A kind of fireman's locating and monitoring system Download PDFInfo
- Publication number
- CN108848452A CN108848452A CN201810710103.5A CN201810710103A CN108848452A CN 108848452 A CN108848452 A CN 108848452A CN 201810710103 A CN201810710103 A CN 201810710103A CN 108848452 A CN108848452 A CN 108848452A
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- fireman
- information
- repeater
- connect
- monitoring
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L19/00—Details of, or accessories for, apparatus for measuring steady or quasi-steady pressure of a fluent medium insofar as such details or accessories are not special to particular types of pressure gauges
- G01L19/08—Means for indicating or recording, e.g. for remote indication
- G01L19/12—Alarms or signals
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
- H04B7/15535—Control of relay amplifier gain
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Alarm Systems (AREA)
Abstract
The present invention relates to a kind of fireman's locating and monitoring systems, include：Positioning device, rescue beacon, repeater, controller, monitoring host computer, positioning device are connected with rescue beacon, for determining that fireman is sent to rescue beacon in the location information at fire-fighting scene, and by location information；Rescue beacon is connected with repeater, for location information to be forwarded to repeater；Rescue beacon is also used to acquire the voice messaging of fireman's sending, and voice messaging is sent to repeater；Repeater is connected with controller, and fireman's information for will receive is forwarded to controller, and fireman's information includes location information and voice messaging；Controller is connect with monitoring host computer, is forwarded to monitoring host computer for receiving fireman's information, and by fireman's information；Monitoring host computer is used for visualization display fireman information.The present invention can accurately obtain fireman in the location information at fire-fighting scene, so that the safety of fireman itself be effectively guaranteed.
Description
Technical field
The present invention relates to positioning field, in particular to a kind of fireman's locating and monitoring system.
Background technique
As the scale and occurrence frequency of fire increase year by year, more and more firemans remove from the scene of a fire due to having little time
Valuable life is sacrificed out.This phenomenon may be such as to be perfectly exhausted, go into a coma, again as caused by various factors
Wound etc..Although the protective equipment that fireman is equipped with is increasingly advanced, due to the existing understanding for protecting equipment that cannot prepare
Location information to fireman at fire-fighting scene, when fireman is injured or uses up all one's strength, when cannot be withdrawn from from the scene of a fire in time,
Help cannot be timely provided, lead to fireman in fire extinguishing task, cause sacrifice rate of the fireman in fire extinguishing task but by
Year rises.
Summary of the invention
A kind of fireman's locating and monitoring system provided by the invention can accurately obtain fireman in the position at fire-fighting scene
Information, so that the safety of fireman itself be effectively guaranteed.
The technical solution of the present invention is to provide a kind of fireman's locating and monitoring systems, including：Positioning device, rescue beacon, in
After device, controller and monitoring host computer, wherein：
Positioning device is connected with the rescue beacon, for determining that fireman, and will be described in the location information at fire-fighting scene
Location information is sent to the rescue beacon；
Rescue beacon is connected with the repeater, for the location information to be forwarded to the repeater；The rescue beacon
It is also used to acquire the voice messaging of fireman's sending, and the voice messaging is sent to the repeater；
Repeater is connected with the controller, and fireman's information for will receive is forwarded to the controller, described
Fireman's information includes the location information and the voice messaging；
Controller is connect with the monitoring host computer, is turned for receiving fireman's information, and by fireman's information
It is sent to the monitoring host computer transmission and withdraws order；
The monitoring host computer is for fireman's information described in visualization display.
In one embodiment, the positioning device includes：
Insole is equipped with locator mounting groove；
Locator is set in the locator mounting groove, for determining fireman in the location information at fire-fighting scene；
First processor is set in the locator mounting groove and connect with the locator；
First short-range communication module is set in the locator mounting groove and connect with the first processor, is used for
With the rescue beacon communication connection；
The insole includes be superimposed with each other mat bottom together, insole surface layer, and mat bottom metapedes position is set
There is sliding slot, the first spring is equipped in the sliding slot, first spring one end is fixed in the sliding slot, the other end is fixed with
With the fixture block of the sliding slot shape adaptation；
First pressure detector, the side contacted set on the insole surface layer and foot and position corresponding with the fixture block
It sets, is connect with the first processor, for detecting whether fireman applies pressure to insole.
In one embodiment, fireman's locating and monitoring system further includes：
Life physical sign monitoring device, and the rescue beacon communication connection, for monitoring the physiological characteristic information of fireman, institute
Stating physiological characteristic information includes heart rate, body temperature；
The rescue beacon is also used to for the physiological characteristic information being forwarded to the repeater, and repeater forwarding
Fireman's information further includes the physiological characteristic information.
In one embodiment, the life physical sign monitoring device includes：
Wrist strap, both ends side wall are respectively equipped with one or more locking holes, are embedded with lock core in each locking hole；
Shell, both ends inner sidewall are respectively equipped with wrist strap mounting groove, and the wrist strap both ends are arranged in respectively in wrist strap mounting groove
Interior, the position that the shell corresponds to the locking hole is equipped with through-hole, and the shell is successively worn by pinning matched with lock core
It is connect in the through-hole and lock core with the wrist strap；
Second processor, in the cavity of the shell；
Physical characteristics collecting device is set to the housing lower surface, connect with the second processor；
Second short-range communication module is arranged in the cavity of the shell, connect with the second processor, for
Rescue beacon communication connection；
The lock core includes：
Lock core base is nested in the locking hole, cone tank is equipped in the lock core base, the cone tank is from notch to slot
Internal diameter on the direction of bottom is gradually increased；
The bottom of the cone tank is fixed in second spring, one end；
Baffle is fixed at the one end of the second spring far from the taper trench bottom；
Steel ball is set as multiple, the side set on the baffle far from the second spring；
Snap-gauge, outer diameter and the cone tank notch internal diameter cooperate, side and fixation set on the steel ball far from baffle
At the cone tank notch；
Second pressure sensor is contacted set on the snap-gauge close to the side of steel ball and with the steel ball, with described second
Processor connection；
First warning device is connect with the second processor, is set to the surface of shell, for issuing corresponding report
Alert information；
The pinning lateral wall is equipped with one or more circular tracks with the steel ball major diameter fit.
In one embodiment, the life physical sign monitoring device further includes：
Anti- shearing warning circuit, is set to inside the wrist strap；
The anti-shearing warning circuit includes：
Power supply module：
Closed type relay, a pair of of coil contact pass through the first signal wire, second signal line and power supply module shape respectively
At the first circuit, first signal wire surround and is layed in the wrist strap；A pair of of normally-closed contact of the closed type relay
Input terminal connect by the positive of signal wire and the power supply module；
Second warning device, the output that input terminal passes through signal wire and a pair of of normally-closed contact of the closed type relay
The output end of end connection, second warning device is connect by signal wire with the cathode of the power supply module, is formed second time
Road.
In one embodiment, fireman's locating and monitoring system further includes：
Environment monitoring device, and monitoring host computer communication connection, for the toxic gas in monitoring site environment.
A kind of fireman's locating and monitoring system provided in an embodiment of the present invention, is determined by being set in the insole of fire-fighting footwear
Position device obtains fireman in the location information at fire-fighting scene, and the location information is sent to rescue beacon, and pass through rescue beacon
Connect with the repeater, repeater is connect with the controller, the controller is connect with monitoring host computer, will be described in rescue beacon
The location information that positioning device is shown is by the way that on repeater, controller, controller receives fireman's information and sends and removes accordingly
Order is moved back, is finally forwarded on monitoring host computer, monitoring host computer shows the received fireman's information of institute.
Other features and advantages of the present invention will be illustrated in the following description, also, partly becomes from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention can be by written explanation
Specifically noted structure is achieved and obtained in book, claims and attached drawing.
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other attached drawings can also be obtained such as these attached drawings.
Fig. 1 is the first schematic diagram of the fireman's locating and monitoring system provided in the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the positioning device in Fig. 1；
The schematic diagram of positioning device in Fig. 3 Fig. 2；
Fig. 4 is the second schematic diagram of the fireman's locating and monitoring system provided in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of life physical sign monitoring device；
Fig. 6 is the schematic diagram of the life physical sign monitoring device in Fig. 5；
Fig. 7 is the schematic diagram of the locking device in Fig. 5；
Fig. 8 is structural schematic diagram when Fig. 7 is normally dismantled；
Fig. 9 is the structural schematic diagram of anti-shearing warning circuit.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term " first ", " second ", " third " are used for description purposes only,
It is not understood to indicate or imply relative importance.In addition, involved in invention described below different embodiments
Technical characteristic can be combined with each other as long as they do not conflict with each other.
The technical solution of the present invention is to provide a kind of fireman's locating and monitoring systems, as shown in Figure 1, including：Positioning device
10, rescue beacon 20, repeater 30, controller 40 and monitoring host computer 50, wherein：
Positioning device 10 is connected with the rescue beacon 20, for determining that fireman, and will in the location information at fire-fighting scene
The location information is sent to the rescue beacon 20；The positioning device 10 is internally integrated high accuracy gyroscope instrument, and cooperation inertia is led
Navigate indoor positioning algorithms, realizes indoor accurate position.
Rescue beacon 20 is connected with the repeater 30, for the location information to be forwarded to the repeater 30；It is described
Rescue beacon 20 is also used to acquire the voice messaging of fireman's sending, and the voice messaging is sent to the repeater 30；Institute
Rescue beacon 20 is stated other than having the basic function of common rescue beacon, is also equipped with radio alarming, Beidou GPS positioning and wireless data
Transmit transmission function.
Repeater 30 is connected with the controller 40, and fireman's information for will receive is forwarded to the controller
40, fireman's information includes the location information and the voice messaging；The repeater 30 can expand rescue beacon 20
Communication distance between controller 40 makes fireman that can also transmit the data such as positioning to controller in basement or confined space
40, and then it is transmitted to the display of monitoring host computer 50.
Controller 40 is connect with the monitoring host computer 50, is believed for receiving fireman's information, and by the fireman
Breath is forwarded to the monitoring host computer 50；In fireman's danger, commander is also based on the controller 40 directly to fireman
Order is withdrawn in transmission.
The monitoring host computer 50 is used for fireman's information, the i.e. position of visualization display fireman described in visualization display,
And display can be had received to voice messaging when receiving the voice messaging of fireman's sending, or the voice messaging is turned
It is changed to textual form and shows, commander's overall situation is facilitated to check the relevant information of all firemans；The monitoring host computer 50 has
4G function of surfing the Net.Optionally, the built-in electronic map of monitoring host computer, can on the basis of existing map annex plan view.
A kind of fireman's locating and monitoring system provided in an embodiment of the present invention, is determined by being set in the insole of fire-fighting footwear
Position device obtains fireman in the location information at fire-fighting scene, and the location information is sent to rescue beacon, is expanded by repeater
Communication distance between the big rescue beacon and the controller, makes fireman that can also transmit positioning in basement or confined space
Etc. data to controller 40, and then be transmitted to monitoring host computer and show；The system can accurately obtain fireman at fire-fighting scene
Location information, so that the safety of fireman itself be effectively guaranteed.Meanwhile in fireman's danger, commander can be with base
It is directly sent to fireman in the controller and withdraws order.
In one embodiment, positioning device is arranged in the fire-fighting footwear that fireman wears, in order to avoid positioning when in use
Device falls off and is damaged, and as shown in Figure 2 and Figure 3, the positioning device 10 includes：
Insole 10-1 is equipped with locator mounting groove；
Locator 10-2 is set in the locator mounting groove, for determining fireman in the location information at fire-fighting scene；
First processor 10-3 is set in the locator mounting groove and connect with the locator；
First short-range communication module 10-4 is set in the locator mounting groove and connects with the first processor 10-3
It connects, is used for and 20 communication connection of rescue beacon；Collected location information is sent to first processor 10- by locator 10-2
3, and the location information is sent to rescue beacon 20 by the first short-range communication module 10-4；
The insole 10-1 includes mat bottom 10-11, the insole surface layer 10-12 being superimposed with each other together, the insole
Bottom 10-11 metapedes position is equipped with sliding slot 10-111, is equipped with the first spring 10-5, first spring in the sliding slot 10-111
10-5 is fixed on one end in the sliding slot 10-111, the other end is fixed with the fixture block with the sliding slot 10-111 shape adaptation
10-6.The fixture block 10-6 material can be set as flexible plastic；During exercise, foot presses to insole surface layer 10-12 to fireman, insole
Surface layer 10-12 is moved downward under force, is squeezed the first spring 10-5, is transported fixture block 10-6 downwards in sliding slot 10-111
Dynamic, the process that fixture block 10-6 is moved downward can alleviate the pressure that foot is born, to delay when foot applies pressure to insole
Insole is solved to the reaction force of foot, that is, has the function that damping.
First pressure detector 10-7, set on the side that the insole surface layer 10-12 is contacted with foot and with the fixture block
The corresponding position 10-6 is connect with the first processor 10-3, for detecting whether fireman applies pressure to insole.
In the present embodiment, positioning device is set as shoe-pad, and positioning device is placed in fire-fighting footwear, it can be to avoid
Using conventional wearable, hand-held positioning product, the problem of being easily lost when special circumstances occur, to avoid mistake
Location information be sent to calling set, cause to mislead to subsequent lifesaving personnel.
Meanwhile when fireman uses fire-fighting footwear, foot presses to insole surface layer 10-12, the on the 10-12 of insole surface layer
The pressure value that one pressure detector 10-7 will test feeds back to first processor 10-3, presets when the pressure value detected is greater than
Pressure threshold value when, first processor 10-3 control locator work；When fireman's injury is fallen down, foot does not squeeze insole,
Fixture block 10-6 is moved upwards under the action of the first spring 10-5, so that insole surface layer 10-12 be made to move upwards, is made insole and is disappeared
The contact of Fang Yuan foot, makes first pressure detector 10-7 can detecte certain pressure value, and the pressure value feedback that will test
To first processor 10-3, when the pressure value detected is greater than preset pressure threshold value, first processor 10-3 control positioning
Device 10-2 work, to avoid when fireman's injury is fallen down, foot does not generate certain pressure to insole surface layer 10-12, leads
It causes first pressure detector 10-7 that cannot detect pressure value, causes locator 10-2 not work, monitoring host computer 50 cannot obtain
The location information of fireman.
In one embodiment, shown in Figure 4 in order to grasp the physiologic information of fireman in real time, the fireman is fixed
Position monitoring system further includes：
Life physical sign monitoring device 60, with 20 communication connection of rescue beacon, the physiological characteristic for monitoring fireman is believed
Breath, the physiological characteristic information includes heart rate, body temperature；
The rescue beacon 20 is also used to for the physiological characteristic information being forwarded to the repeater 30, and the repeater 30
Fireman's information of forwarding further includes the physiological characteristic information.After controller 40 receives physiological characteristic information, may be used also
The physiological characteristic information is forwarded to monitoring host computer, the physiological characteristic information of 50 real-time display fireman of monitoring host computer, for referring to
The person's of waving real time inspection.
It is in one embodiment, described as shown in Fig. 5, Fig. 6, Fig. 7 for the physiological characteristic information for realizing detection fireman
Life physical sign monitoring device 60 includes：
Wrist strap 1, both ends side wall are respectively equipped with one or more locking hole 1-1, are embedded with lock in each locking hole 1-1
Core 3-1；
Shell 2, both ends inner sidewall are respectively equipped with wrist strap mounting groove, and 1 both ends of wrist strap are arranged in respectively installs in wrist strap
In slot, the position of the corresponding locking hole 1-1 of the shell 2 is equipped with through-hole, and the shell 2 passes through lock matched with lock core 3-1
3-2 is successively arranged in the through-hole to nail, the lock core 3-1 is connect with the wrist strap 1；
Second processor 5, in the cavity of the shell 2；
Physical characteristics collecting device 4 is set to 2 lower surface of shell, connect with the second processor 5；
Second short-range communication module 6 is arranged in the cavity of the shell 2, connect, be used for the second processor
With 20 communication connection of rescue beacon.
As shown in fig. 7, the lock core 3-1 includes：
Lock core base 3-11 is nested in the locking hole 1-1, and cone tank, the taper are equipped in the lock core base 3-11
Internal diameter of the slot on from notch to slot bottom direction is gradually increased；
The bottom of the cone tank is fixed in second spring 3-12, one end；
Baffle 3-13 is fixed at the one end of the second spring 3-12 far from the taper trench bottom；
Steel ball 3-14 is set as multiple, the side set on the baffle 3-13 far from the second spring 3-12；
Snap-gauge 3-15, outer diameter and the cone tank notch internal diameter cooperate, and are set to the steel ball 3-14 far from baffle 3-13
Side and be fixed at the cone tank notch；
Second pressure sensor 3-16, set on the snap-gauge 3-15 close to the side of steel ball 3-14 and with the steel ball 3-14
Contact, connect with the second processor 5.
First warning device 3-17 is connect with the second processor 5, is set to 2 surface of shell, for when described
When the pressure value that second pressure sensor 3-16 is detected is greater than the preset pressure value, alert.
The pinning 3-2 lateral wall is equipped with one or more circular track 3-21 with the steel ball 3-14 major diameter fit.
When in pinning 3-2 insertion lock core 3-1, the steel ball 3-14 is arranged in the circular track 3-21 on pinning 3-2, avoids pinning
After 3-2 is interspersed in lock core 3-1, surprisingly fall off.
In the present embodiment, under normal circumstances, by the cooperation of lock core 3-1 and pinning 3-2 by the wrist strap 1 and shell
2 connections, when normal disassembly, as shown in figure 8, magnet corresponding with the lock core 3-1 is set to shell 2 far from screw head one end,
Under the action of magnet, second spring 3-12 is compressed under magneticaction, and steel ball 3-14 will be under the magneticaction of magnet
It is moved to the taper trench bottom, the baffle 3-13 follows steel ball 3-14 to the taper under the action of second spring 3-12
Trench bottom movement, since internal diameter of the cone tank on from notch to slot bottom direction is gradually increased, when the steel ball 3-14 is made by magnetic force
When with moving to the taper trench bottom, steel ball 3-14 fits in cone tank inner sidewall and moves to the taper trench bottom, steel
Ball 3-14 middle removal out of circular track 3-21 on the pinning 3-2, to enable pinning 3-2 smoothly from lock core 3-1
In smoothly extract；
When dismantling under abnormal condition, conventional method for dismounting is：From the pinning being set on the outside of the lock core 3-1
The side 3-2 starts to dismantle, and the pinning 3-2 has the tendency that being pulled up outward under the effect of external force, under the driving of external force, institute
It states steel ball 3-14 to move upwards to the snap-gauge side 3-15, and the second pressure for being set to the side baffle snap-gauge 3-15 is passed
Sensor 3-16 is squeezed, and second pressure sensor 3-16 feeds back pressure value detected to the second processor 5, works as institute
When the pressure value of detection is greater than preset pressure value, the second processor 5 controls the first warning device 3-17 and issues alarm signal
Number.
In order to find in time physical characteristics collecting device by unconventional dismounting, in one embodiment, as shown in figure 9,
The life physical sign monitoring device 60 further includes：
Anti- shearing warning circuit 7, is set to inside the wrist strap 1；
The anti-shearing warning circuit 7 includes：
Power supply module 7-1：
Closed type relay 7-2, a pair of of coil contact pass through the first signal wire 7-3, second signal line 7-4 and confession respectively
Electric module 7-1 forms the first circuit, and the first signal wire 7-3 surround and is layed in the wrist strap 1；The closed type relay
The input terminal of a pair of of normally-closed contact of 7-2 is connect by signal wire with the anode of the power supply module；
Second warning device 7-5, input terminal pass through a pair of of normally-closed contact of signal wire and the closed type relay 7-2
Output end connection, the output end of the second warning device 7-5 connected by the cathode of signal wire and the power supply module 7-1
It connects, forms second servo loop.
In the present embodiment, when wrist strap 1 is normal, i.e., the first signal wire 7-3 is not destroyed, under normal condition, normally closed relay
When the coil contact of device 7-2 has electric current to pass through, normally-closed contact is off-state, i.e. the coil contact with closed type relay 7-2
It is on state that connection, which is formed by the first circuit, and second servo loop is in an off state；
When wrist strap 1 is cut, the first circuit is in an off state, coil blackout, the normally-closed contact of normally closed relay 7-2
It closes, in the conductive state, the second alarm at this time that is formed by second servo loop is connect with the normally-closed contact of closed type relay 7-2
Device 7-5 work, alarms.
In one embodiment, shown in Figure 4, fireman's locating and monitoring system further includes：
Environment monitoring device 70, and 50 communication connection of monitoring host computer, for the toxic gas in monitoring site environment.
A kind of fireman's locating and monitoring system provided in an embodiment of the present invention, is determined by being set in the insole of fire-fighting footwear
Position device obtains fireman in the location information at fire-fighting scene, and the location information is sent to rescue beacon 20, and pass through calling for help
Device 20 is connect with the repeater 30, repeater 30 is connect with the controller 40, the controller 40 and monitoring host computer 50 connect
It connects, the location information that the positioning device 10 that rescue beacon 20 is received acquires is committed to by repeater 30, controller 40
It in monitoring host computer 50, is finally forwarded on monitoring host computer 50, monitoring host computer 50 shows the received fireman's information of institute.This
Outside, it can also be sent after the reception of controller 40 fireman's information and withdraw order accordingly.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (6)
1. a kind of fireman's locating and monitoring system, which is characterized in that including：Positioning device, rescue beacon, repeater, controller, with
And monitoring host computer, wherein：
Positioning device is connected with the rescue beacon, for determining fireman in the location information at fire-fighting scene, and by the positioning
Information is sent to the rescue beacon；
Rescue beacon is connected with the repeater, for the location information to be forwarded to the repeater；The rescue beacon is also used
In the voice messaging that acquisition fireman issues, and the voice messaging is sent to the repeater；
Repeater is connected with the controller, and fireman's information for will receive is forwarded to the controller, the fire-fighting
Member's information includes the location information and the voice messaging；
Controller is connect with the monitoring host computer, is forwarded to for receiving fireman's information, and by fireman's information
The monitoring host computer；
The monitoring host computer is for fireman's information described in visualization display.
2. fireman's locating and monitoring system as described in claim 1, which is characterized in that the positioning device includes：
Insole is equipped with locator mounting groove；
Locator is set in the locator mounting groove, for determining fireman in the location information at fire-fighting scene；
First processor is set in the locator mounting groove and connect with the locator；
First short-range communication module is set in the locator mounting groove and connect with the first processor, is used for and institute
State rescue beacon communication connection；
The insole includes be superimposed with each other mat bottom together, insole surface layer, and mat bottom metapedes position, which is equipped with, to be slided
Slot, the sliding slot is interior to be equipped with the first spring, and first spring one end is fixed in the sliding slot, the other end is fixed with and institute
State the fixture block of sliding slot shape adaptation；
First pressure detector, the side contacted set on the insole surface layer and foot and position corresponding with the fixture block, with
The first processor connection, for detecting whether fireman applies pressure to insole.
3. fireman's locating and monitoring system as described in claim 1, which is characterized in that further include：
Life physical sign monitoring device, and the rescue beacon communication connection, for monitoring the physiological characteristic information of fireman, the life
Managing characteristic information includes heart rate, body temperature；
The rescue beacon is also used to for the physiological characteristic information being forwarded to the repeater, and repeater forwarding is described
Fireman's information further includes the physiological characteristic information.
4. fireman's locating and monitoring system as claimed in claim 3, which is characterized in that the life physical sign monitoring device packet
It includes：
Wrist strap, both ends side wall are respectively equipped with one or more locking holes, are embedded with lock core in each locking hole；
Shell, both ends inner sidewall are respectively equipped with wrist strap mounting groove, and the wrist strap both ends are arranged in respectively in wrist strap mounting groove, institute
It states shell and corresponds to the position of the locking hole and be equipped with through-hole, the shell is successively arranged in described by pinning matched with lock core
Through-hole and lock core are connect with the wrist strap；
Second processor, in the cavity of the shell；
Physical characteristics collecting device is set to the housing lower surface, connect with the second processor；
Second short-range communication module is arranged in the cavity of the shell, connect with the second processor, is used for and calling for help
Device communication connection；
The lock core includes：
Lock core base is nested in the locking hole, cone tank is equipped in the lock core base, the cone tank is from notch to slot bottom side
Upward internal diameter is gradually increased；
The bottom of the cone tank is fixed in second spring, one end；
Baffle is fixed at the one end of the second spring far from the taper trench bottom；
Steel ball is set as multiple, the side set on the baffle far from the second spring；
Snap-gauge, outer diameter and the cone tank notch internal diameter cooperate, and the side set on the steel ball far from baffle and are fixed on institute
It states at cone tank notch；
Second pressure sensor is contacted set on the snap-gauge close to the side of steel ball and with the steel ball, with the second processing
Device connection；
First warning device is connect with the second processor, is set to the surface of shell, for issuing corresponding alarm signal
Breath；
The pinning lateral wall is equipped with one or more circular tracks with the steel ball major diameter fit.
5. fireman's locating and monitoring system as claimed in claim 3, which is characterized in that the life physical sign monitoring device also wraps
It includes：
Anti- shearing warning circuit, is set to inside the wrist strap；
The anti-shearing warning circuit includes：
Power supply module：
Closed type relay, a pair of of coil contact pass through the first signal wire, second signal line and power supply module respectively and form the
Primary Ioops, first signal wire surround and are layed in the wrist strap；A pair of of normally-closed contact of the closed type relay it is defeated
Enter end and is connect by signal wire with the anode of the power supply module；
Second warning device, input terminal are connected by the output end of signal wire and a pair of of normally-closed contact of the closed type relay
It connects, the output end of second warning device is connect by signal wire with the cathode of the power supply module, and second servo loop is formed.
6. fireman's locating and monitoring system as described in claim 1, which is characterized in that further include：
Environment monitoring device, and monitoring host computer communication connection, for the toxic gas in monitoring site environment.
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| CN112866921A (en) * | 2021-01-19 | 2021-05-28 | 中国人民解放军海军工程大学 | System and method for positioning and scheduling ship firefighters |
| TWI738484B (en) * | 2020-03-27 | 2021-09-01 | 科技部南部科學園區管理局 | Indoor positioning system |
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Application publication date: 20181120 |