CN208749405U - Mine rescue personnel safety monitoring device based on wireless repeater - Google Patents
Mine rescue personnel safety monitoring device based on wireless repeater Download PDFInfo
- Publication number
- CN208749405U CN208749405U CN201821245801.4U CN201821245801U CN208749405U CN 208749405 U CN208749405 U CN 208749405U CN 201821245801 U CN201821245801 U CN 201821245801U CN 208749405 U CN208749405 U CN 208749405U
- Authority
- CN
- China
- Prior art keywords
- rescue personnel
- resistance wire
- collecting mechanism
- half ball
- safety monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Abstract
The mine rescue personnel safety monitoring device based on wireless repeater that the utility model discloses a kind of, including ground industrial personal computer, underground industrial personal computer, wireless repeater group and personal safety monitoring device, personal safety monitoring device includes monitoring board, gas collecting mechanism, vital sign data collecting mechanism and pose collecting mechanism, microcontroller is integrated on monitoring board, supplying cell, timer and wireless WIFI module, gas collecting mechanism includes compressed oxygen self-lifesaving device and the oxygen mask with compressed oxygen self-lifesaving device cooperation, the oxygen sensor connecting with microcontroller is provided in oxygen mask, carbon dioxide sensor and methane transducer.The utility model lays multiple wireless repeaters in underground and realizes underground communica tion interconnection, reduce the laying of underground cable, flexibility and reliability, utilization rate is high, and the specific body posture of rescue personnel is obtained by pose collecting mechanism, know whether rescue personnel is stranded in conjunction with timer, there is good adaptability to the complex environment of underground coal mine.
Description
Technical field
The utility model belongs to downhole rescuing personnel safety monitoring technical field, and in particular to one kind is based on wireless repeater
Mine rescue personnel safety monitoring device.
Background technique
Due to China's coal-mine is more and when have down-hole accident, need rescue personnel quickly to sue and labour into underground, institute
With ensure the safety of rescue personnel be worth it is contemplated that.China's coal-mine rescue has weight in the disaster treatment of coal mine
It acts on, in coal mine emergency rescue technology equipment, the positive pressure oxygen respirator and compressed oxygen self-lifesaving device of rescue team member at present
It is provided solely for rescue personnel's breathing oxygen used, communication commanding system also mainly uses relatively backward disaster communication phone,
When disaster relief team member gos deep into underground, ground control personnel can not obtain the personal security information of rescue team member's individual in time, cause pair
Rescue team member itself can not take specific aim measure to ensure inherently safe.Environment is complicated and changeable after underground coal mine calamity, poisonous and harmful
Gas concentration is high, and blurred vision under the conditions of dense smoke thick fog, barrier is more, when rescue team member falls because being poisoned, encountering barrier,
And when can not be found to save or can not be learnt by commanding in time by other rescue team members, so that rescue chance is lost,
Sufficient guarantee is unable to reach to rescue personnel's life security.Although having in recent years to technologies such as personnel in the pit's positioning biggish
Research, but about the specific body posture of rescue team member and whether stranded monitor etc. is also rarely reported.How comprehensive system
Coal mine rescue personnel monitor of life state technology is studied on ground, ensures the inherently safe of rescue team member, it is whole promoted emergency capability and
Efficiency is to be worth research.Video identification, gyroscope or analog are mainly used about personnel's body posture monitoring technology at present
Acceleration transducer etc. realizes, wherein the higher cost of video identification, and gyroscope or analog acceleration transducer need pair
Collection capacity carries out analog-to-digital conversion and filtering operation, is not suitable for underground coal mine environment.
Utility model content
The technical problem to be solved by the utility model is in view of the deficiency of the prior art, provide one kind to be based on
The mine rescue personnel safety monitoring device of wireless repeater, it is novel in design rationally, using underground lay it is multiple it is wireless in
Underground communica tion interconnection is realized after device, reduces the laying of underground cable, and flexibility and reliability, utilization rate is high, and passes through pose collecting mechanism
The specific body posture of rescue personnel is obtained, knows whether rescue personnel is stranded in conjunction with timer, it is easy to accomplish, to underground coal mine
Complex environment has good adaptability, convenient for promoting the use of.
In order to solve the above technical problems, the technical solution adopted in the utility model is: the mine based on wireless repeater is rescued
Help personnel safety monitoring device, it is characterised in that: including underground industrial personal computer, the wireless repeater with underground industrial personal computer wireless communication
Group and the personal safety monitoring dress for being mounted on rescue personnel and being communicated by the wireless repeater group with underground industrial personal computer
It sets, the wireless repeater group includes multiple wireless repeaters, and underground industrial personal computer is connect by optical fiber with ground industrial personal computer, the person
Safety monitoring assembly includes monitoring board, gas collecting mechanism, vital sign data collecting mechanism and pose collecting mechanism, the prison
Microcontroller, supplying cell and the timer connecting with microcontroller and wireless WIFI module are integrated on drafting board, it is described
Gas collecting mechanism includes compressed oxygen self-lifesaving device and the oxygen mask with compressed oxygen self-lifesaving device cooperation, in the oxygen mask
It is provided with the oxygen sensor, carbon dioxide sensor and methane transducer connecting with microcontroller；
The pose collecting mechanism includes hemispherical Shell, half ball seat being arranged in the hemispherical Shell and is arranged in half ball seat
And turning ball with what half ball seat was slidably matched, the hemispherical Shell is made of the bottom plate of half ball cover of half ball cover and closing, and half ball seat is fixed
It is mounted on bottom plate, turns ball and be made of solid hemisphere and hollow hemisphere, be fixedly installed with metal on the hollow hemisphere shell and lead
Bar, the extension line of straight line is vertical with the friendship plane of solid hemisphere and hollow hemisphere where metal guide rod, and metal guide rod is far from described
One end of hollow hemisphere offsets with hemisphere cover inner surface, and resistance wire winding insertion is mounted on half ball cover, a termination of resistance wire
Ground, the other end of resistance wire and the power output end of supplying cell connect, and half ball cover is half ball cover of insulation, are arranged on metal guide rod
There is the direct current voltage sensor connecting with microcontroller.
The above-mentioned mine rescue personnel safety monitoring device based on wireless repeater, it is characterised in that: the life entity
Levying data gather computer structure includes the heart rate sensor, body temperature transducer and blood pressure sensor connecting with microcontroller.
The above-mentioned mine rescue personnel safety monitoring device based on wireless repeater, it is characterised in that: the monitoring board
On be also integrated with the environment temperature sensor and display connecting with microcontroller.
The above-mentioned mine rescue personnel safety monitoring device based on wireless repeater, it is characterised in that: the bottom plate peace
On human body shoulder, the one end of metal guide rod far from the hollow hemisphere is sphere, and the diameter of the sphere is D, and unit is
mm；The one end for the power output end that one end of resistance wire ground connection and resistance wire connect supplying cell is respectively positioned on the positive front end of half ball cover,
One end of resistance wire ground connection is higher than one end that resistance wire connects the power output end of supplying cell, one end of resistance wire ground connection and resistance
Silk connects the distance between one end of power output end of supplying cell greater than D.
The above-mentioned mine rescue personnel safety monitoring device based on wireless repeater, it is characterised in that: the resistance wire
For nichrome wire.
Compared with the prior art, the utility model has the following advantages:
1, the utility model forms wireless repeater group by the way that multiple wireless repeaters are arranged, and realizes personal safety monitoring dress
Set the communication with underground industrial personal computer, it is easy to accomplish, there is good adaptability to the complex environment of underground coal mine, make convenient for promoting
With.
2, the utility model can obtain the gas componant of rescue personnel's breathing using gas collecting mechanism, using life entity
The vital sign parameter that data gather computer structure obtains rescue personnel is levied, the rescue of rescue personnel is obtained using pose collecting mechanism
The specific body posture of personnel knows whether rescue personnel is stranded in conjunction with timer, complete function.
3, the mechanism for turning ball and using solid hemisphere and hollow hemisphere of the utility model pose collecting mechanism, when human body tilts
When, hemispherical Shell tilts with human body and synchronizes inclination, and turns ball since sphere is rotated towards the low state change of potential energy, makes metal
Guide rod remains upwards, realizes that metal guide rod is mobile in hemisphere cover inner surface, and resistance wire winding insertion is mounted on half ball cover,
It defines the position that metal guide rod is powered, the angle that rescue personnel topples over can be obtained according to the rotational angle of metal guide rod, according to
Practical experience sets the installation site of resistance wire, and as the foundation for judging whether rescue personnel topples over, and resistance wire winding is embedded in
It is mounted on half ball cover one week, it can be achieved that 360 ° of tilt states of rescue personnel, obtain the specific body posture of rescue personnel, it is reliable steady
Fixed, using effect is good.
In conclusion the utility model is novel in design rationally, underground is realized using multiple wireless repeaters are laid in underground
Communication interconnection reduces the laying of underground cable, and flexibility and reliability, utilization rate is high, and obtains rescue personnel by pose collecting mechanism
Specific body posture knows whether rescue personnel is stranded in conjunction with timer, it is easy to accomplish, have to the complex environment of underground coal mine
Good adaptability, convenient for promoting the use of.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Detailed description of the invention
Fig. 1 is the schematic block circuit diagram for the system that the utility model uses.
Fig. 2 is the schematic block circuit diagram of personal safety monitoring device in the system of the utility model use.
Fig. 3 is that pose collecting mechanism is mounted on the structural schematic diagram on human body shoulder in the system of the utility model use.
Fig. 4 is that pose collecting mechanism is mounted on the structure top view on human body shoulder in the system of the utility model use.
Fig. 5 is the A-A cross-sectional view of Fig. 4.
Description of symbols:
1-personal safety monitoring device；1-1-heart rate sensor；1-2-body temperature transducer；
1-3-blood pressure sensor；1-4-environment temperature sensor；1-5-display；
1-6-microcontroller；1-7-oxygen sensor；1-8-carbon dioxide sensor；
1-9-methane transducer；1-10-direct current voltage sensor；
1-11-timer；1-12-supplying cell；WIFI module that 1-13-is wireless；
1-14-bottom plate；Half ball cover of 1-15-；1-16-resistance wire；
Half ball seat of 1-17-；1-18-turns ball；1-19-metal guide rod；
2-wireless repeaters；3-underground industrial personal computers；4-ground industrial personal computers；
7-human body shoulders.
Specific embodiment
As shown in Figures 1 to 5, the mine rescue personnel safety described in the utility model based on wireless repeater monitors dress
Set, including underground industrial personal computer 3, the wireless repeater group wirelessly communicated with underground industrial personal computer 3 and be mounted on rescue personnel and
The personal safety monitoring device 1 communicated by the wireless repeater group with underground industrial personal computer 3, the wireless repeater group include
Multiple wireless repeaters 2, underground industrial personal computer 3 are connect by optical fiber with ground industrial personal computer 4, and personal safety monitoring device 1 includes prison
Drafting board, gas collecting mechanism, vital sign data collecting mechanism and pose collecting mechanism are integrated with microcontroller on the monitoring board
Device 1-6, supplying cell 1-12 and the timer 1-11 being connect with microcontroller 1-6 and wireless WIFI module 1-13, it is described
Gas collecting mechanism includes compressed oxygen self-lifesaving device and the oxygen mask with compressed oxygen self-lifesaving device cooperation, in the oxygen mask
It is provided with the oxygen sensor 1-7, carbon dioxide sensor 1-8 and methane transducer 1-9 connecting with microcontroller 1-6；
In the present embodiment, the vital sign data collecting mechanism includes the sensing heart rate connecting with microcontroller 1-6
Device 1-1, body temperature transducer 1-2 and blood pressure sensor 1-3；
The pose collecting mechanism includes hemispherical Shell, half ball seat 1-17 being arranged in the hemispherical Shell and setting half
Turn ball 1-18 in ball seat 1-17 and with what half ball seat 1-17 was slidably matched, the hemispherical Shell is by half ball cover of half ball cover 1-15 and closing
The bottom plate 1-14 of 1-15 is formed, and half ball seat 1-17 is fixedly mounted on bottom plate 1-14, turns ball 1-18 by solid hemisphere and hollow half
Ball forms, and metal guide rod 1-19 is fixedly installed on the hollow hemisphere shell, the extension line of straight line where metal guide rod 1-19
It is vertical with the friendship plane of solid hemisphere and hollow hemisphere, the one end of metal guide rod 1-19 far from the hollow hemisphere and half ball cover
1-15 contacted inner surfaces, resistance wire 1-16 winding insertion are mounted on half ball cover 1-15, one end ground connection of resistance wire 1-16, electricity
The other end of resistance silk 1-16 is connect with the power output end of supplying cell 1-12, and half ball cover 1-15 is half ball cover of insulation, and metal is led
The direct current voltage sensor 1-10 connecting with microcontroller 1-6 is provided on bar 1-19.
It should be noted that turning the mechanism that ball 1-18 uses solid hemisphere and hollow hemisphere, since sphere mass center always becomes
In stable principle, solid hemisphere is always located in the lower part of hollow hemisphere, turn ball 1-18 be mounted in half ball seat 1-17 and with gold
The purpose for belonging to guide rod 1-19 cooperation is that limit turns ball 1-18 and rotates in half ball seat 1-17, turns outer surface and the hemisphere of ball 1-18
The inner surface size of seat 1-17 is consistent, avoids turning ball 1-18 landing outside half ball seat 1-17, so that pose collecting mechanism is failed, work as people
When body tilts, hemispherical Shell tilts with human body and synchronizes inclination, and turn ball 1-18 due to sphere towards the low state change of potential energy and
Rotation remains metal guide rod 1-19 upwards, realizes that metal guide rod 1-19 is mobile in half ball cover 1-15 inner surface；Resistance
Silk 1-16 winding insertion is mounted on half ball cover 1-15, and in actual use, the installation site of resistance wire 1-16 defines that metal is led
The position that bar 1-19 is powered, can obtain the angle that rescue personnel topples over according to the rotational angle of metal guide rod 1-19, according to reality
Experience sets the installation site of resistance wire 1-16, and as the foundation for judging whether rescue personnel topples over, and resistance wire 1-16 is wound
Insertion is mounted on half ball cover 1-15 upper one week, it can be achieved that 360 ° of tilt states of rescue personnel, obtain the specific body appearance of rescue personnel
State knows whether rescue personnel is stranded in conjunction with timer, it is easy to accomplish, half ball cover 1-15 is half ball cover of insulation, works as metal guide rod
When half ball cover 1-15 inner surface of the 1-19 inside resistance wire 1-16 slides, it is normal to illustrate that rescue personnel advances.
In actual use, the angle that rescue personnel topples over is obtained by the rotational angle of metal guide rod 1-19, can adjust hemisphere
The radius of sphericity ratio of 1-15 and half ball seat 1-17 is covered, and then adjusts the rotational angle range of metal guide rod 1-19.
In the present embodiment, the environment temperature sensor 1-4 connecting with microcontroller 1-6 is also integrated on the monitoring board
With display 1-5.
It should be noted that the purpose of setting environment temperature sensor 1-4 is ambient temperature data under real-time production wells, when
When the ambient temperature data of environment temperature sensor 1-4 acquisition is more than pre-set environment temperature threshold value, ground industrial personal computer 4 is right
The rescue personnel takes rescue measure；Display 1-5 can intuitively show that rescue personnel is located at the security parameter of underground, in real time
Prompt rescue personnel's takes care.
In the present embodiment, the bottom plate 1-14 is mounted on human body shoulder 7, and metal guide rod 1-19 is far from the hollow hemisphere
One end be sphere, the diameter of the sphere is D, unit mm；One end of resistance wire 1-16 ground connection and resistance wire 1-16 connect confession
One end of the power output end of battery 1-12 is respectively positioned on the positive front end of half ball cover 1-15, and one end of resistance wire 1-16 ground connection is higher than
Resistance wire 1-16 meets one end of the power output end of supplying cell 1-12, one end of resistance wire 1-16 ground connection and resistance wire 1-16
The distance between one end of power output end of supplying cell 1-12 is connect greater than D.
It should be noted that the purpose that the one end of metal guide rod 1-19 far from the hollow hemisphere is sphere is easy for metal
Sliding guide rod 1-19 stable in half ball cover 1-15 inner surface avoids causing to draw using double of ball cover 1-15 inner surface of sharp structure
Wound, extends the service life of pose collecting mechanism, and one end of resistance wire 1-16 ground connection is higher than resistance wire 1-16 and meets supplying cell 1-
One end of 12 power output end realizes that the resistance wire 1-16 to wind with one circuit can all come into operation, resistance wire 1-16 ground connection
It is to avoid gold that one end and resistance wire 1-16, which connect purpose of the distance between the one end of power output end of supplying cell 1-12 greater than D,
Belong to connect power end of the sphere end of guide rod 1-19 simultaneously with the ground terminal of resistance wire 1-16 and resistance wire 1-16 to connect, makes to power
The power output end and ground short circuit of battery 1-12, causes the damage of supplying cell 1-12.
In the present embodiment, the resistance wire 1-16 is nichrome wire.
When the utility model is used, each rescue personnel carries monitoring board, and pose acquisition is installed on human body shoulder 7
Mechanism, vital sign data collecting mechanism is installed in wrist, and harness compressed oxygen self-lifesaving device simultaneously wears oxygen mask；Each wearer
The rescue personnel of body safety monitoring assembly 1 carries multiple wireless repeaters 2, and sequentially enters underground and carry out rescue work, into
Enter the position that the rescue personnel of underground arranges wireless repeater 2 according to wireless signal strength, guarantee first wireless repeater 2 with
Underground industrial personal computer 3 wirelessly communicates normally, guarantees that the wireless repeater 2 in addition to first wireless repeater 2 has other nothing
Line repeater 2 and its normal wireless communication, the whole wireless repeaters 2 for being arranged in underground form wireless repeater group, the person
Safety monitoring assembly 1 is communicated by wireless repeater group with underground industrial personal computer 3；The vital sign data harvester installed in wrist
Structure acquires rescue personnel's vital sign data, and the vital sign data collecting mechanism includes connecting with microcontroller 1-6
Heart rate sensor 1-1, body temperature transducer 1-2 and blood pressure sensor 1-3, microcontroller 1-6 by the heart rate of rescue personnel, body temperature and
Blood pressure data passes sequentially through wireless WIFI module 1-13, wireless repeater group and underground industrial personal computer 3 and is transmitted to ground industrial personal computer 4；
Utilize the equal oxygen sensor 1-7 connecting with microcontroller 1-6, the carbon dioxide sensor 1-8 being arranged in the oxygen mask
With methane transducer 1-9 acquire oxygen mask composition of gases within, microcontroller 1-6 by oxygen mask composition of gases within information successively
Ground industrial personal computer 4 is transmitted to by wireless WIFI module 1-13, wireless repeater group and underground industrial personal computer 3；Rescue personnel is in well
Under walk about will drive and turn ball 1-18 and rotated in half ball seat 1-17, and then drive metal guide rod 1-19 in half ball cover 1-15 inner surface
Sliding；
When rescue personnel's normal walking, metal guide rod 1-19 is located at table in half ball cover 1-15 inside resistance wire 1-16
Face sliding, since half ball cover 1-15 is half ball cover of insulation, metal guide rod 1-19 is not contacted with resistance wire 1-16, DC voltage sensing
Voltage signal has not been obtained in device 1-10, does not show voltage data on display 1-5；
When rescue personnel topples over backward, turn ball 1-18 is influenced to rotate in half ball seat 1-17 by gravity, makes metal
The state that guide rod 1-19 keeps up, metal guide rod 1-19 slide into along half ball cover 1-15 inner surface and are being located at half ball cover 1-15 just
The resistance wire 1-16 of front end is contacted, the end thereof contacts that metal guide rod 1-19 is first grounded with resistance wire 1-16, direct current voltage sensor
1-10 obtains ground signalling, shows 0 volt of voltage on display 1-5, and then metal guide rod 1-19 connecing by resistance wire 1-16
Supplying cell is connect with resistance wire 1-16 behind the gap of ground terminal and resistance wire 1-16 connect between supplying cell 1-12 power output end
The end thereof contacts of the power output end of 1-12, direct current voltage sensor 1-10 obtain the electricity of the power output end of supplying cell 1-12
Press signal, wherein the supply voltage of supplying cell 1-12 is W, and the upper 0 volt of voltage of unit V, display 1-5 becomes W volt voltage；
When rescue personnel dumps forward, turn ball 1-18 is influenced to rotate in half ball seat 1-17 by gravity, makes metal
The state that guide rod 1-19 keeps up, metal guide rod 1-19 slide into along half ball cover 1-15 inner surface and are being located at half ball cover 1-15 just
The resistance wire 1-16 of rear end is contacted, the voltage division signal of direct current voltage sensor 1-10 acquisition resistance wire 1-16, on display 1-5
DisplayW lies prostrate voltage；
It should be noted that resistance wire 1-16 approximate circle winding insertion is mounted on half ball cover 1-15, only by resistance
The both ends end of silk 1-16 is separately laid up and down, and when rescue personnel dumps forward, metal guide rod 1-19 is along half ball cover 1-15
Surface slides into be contacted with the resistance wire 1-16 for being located at the half positive rear end ball cover 1-15, and direct current voltage sensor 1-10 obtains resistance wire
The voltage division signal of 1-16 is laid asymmetric by resistance wire 1-16 and bring error can be neglected, and shows on display 1-5W
Lie prostrate voltage.
When rescue personnel topples over to the right, turn ball 1-18 is influenced to rotate in half ball seat 1-17 by gravity, makes metal
The state that guide rod 1-19 keeps up, metal guide rod 1-19 slide into along half ball cover 1-15 inner surface and are located at half left side ball cover 1-15
The resistance wire 1-16 at end is contacted, and direct current voltage sensor 1-10 obtains the voltage division signal of resistance wire 1-16, is shown on display 1-5Lie prostrate voltage；
When rescue personnel topples over to the left, turn ball 1-18 is influenced to rotate in half ball seat 1-17 by gravity, makes metal
The state that guide rod 1-19 keeps up, metal guide rod 1-19 slide into along half ball cover 1-15 inner surface and are located at half right side ball cover 1-15
The resistance wire 1-16 at end is contacted, and direct current voltage sensor 1-10 obtains the voltage division signal of resistance wire 1-16, is shown on display 1-5Lie prostrate voltage；
The direct current voltage sensor 1-10 voltage signal obtained is passed sequentially through wireless WIFI module 1- by microcontroller 1-6
13, wireless repeater group and underground industrial personal computer 3 are transmitted to ground industrial personal computer 4, obtain the posture information of rescue personnel；
Step 4: rescue personnel's personal safety monitors: ground industrial personal computer 4 is according to the heart rate, body temperature and blood pressure of rescue personnel
Data determine rescue personnel's vital sign data, when rescue personnel's heart rate is not within the scope of 60~100 times/min, ground work
Control machine 4 takes rescue measure to the rescue personnel；When rescue personnel's body temperature is not within the scope of 36~37.5 DEG C, ground industrial personal computer
4 couples of rescue personnels take rescue measure；When rescue personnel's blood pressure is not within the scope of 45~165mmHg, ground industrial personal computer 4 is right
The rescue personnel takes rescue measure；
Ground industrial personal computer 4 according to oxygen mask composition of gases within information determines compressed oxygen self-lifesaving device, and whether oxygen is insufficient or oxygen
The damage of gas mask, when there is the volumetric concentration of methane and methane > 1% in oxygen mask composition of gases within, oxygen mask damage, ground
Face industrial personal computer 4 takes rescue measure to the rescue personnel；When volumetric concentration < 19.5% of oxygen in oxygen mask composition of gases within
Or when the volumetric concentration of carbon dioxide > 1%, compressed oxygen self-lifesaving device oxygen is insufficient, and ground industrial personal computer 4 is taken the rescue personnel and rescued
Help measure；
Whether ground industrial personal computer 4 obtains voltage signal and direct current voltage sensor 1- according to direct current voltage sensor 1-10
10 obtain the specific data of voltage division signal of resistance wire 1-16, determine rescue personnel's posture information, while set timer 1-11 is counted
When length, judge whether rescue personnel is stranded, when direct current voltage sensor 1-10 obtain resistance wire 1-16 voltage division signal, and count
When device 1-11 timing be more than pre-set time threshold when, ground industrial personal computer 4 takes rescue measure to the rescue personnel；
Ambient temperature data under the real-time production wells of environment temperature sensor 1-4, when environment temperature sensor 1-4 is acquired
Ambient temperature data be more than pre-set environment temperature threshold value when, ground industrial personal computer 4 takes rescue to arrange the rescue personnel
It applies.
The above is only the preferred embodiment of the utility model, not imposes any restrictions to the utility model, all
According to any simple modification to the above embodiments of the utility model technical spirit, change and equivalent structural changes, still
Belong in the protection scope of technical solutions of the utility model.
Claims (5)
1. the mine rescue personnel safety monitoring device based on wireless repeater, it is characterised in that: including underground industrial personal computer (3),
With the wireless repeater group of underground industrial personal computer (3) wireless communication and be mounted on rescue personnel and pass through the wireless repeater
The personal safety monitoring device (1) that group is communicated with underground industrial personal computer (3), the wireless repeater group includes multiple wireless repeaters
(2), underground industrial personal computer (3) is connect by optical fiber with ground industrial personal computer (4), and personal safety monitoring device (1) includes monitoring board, gas
Body collecting mechanism, vital sign data collecting mechanism and pose collecting mechanism are integrated with microcontroller (1- on the monitoring board
6), supplying cell (1-12) and the timer (1-11) being connect with microcontroller (1-6) and wireless WIFI module (1-13),
The gas collecting mechanism includes compressed oxygen self-lifesaving device and the oxygen mask with compressed oxygen self-lifesaving device cooperation, the oxygen face
The oxygen sensor (1-7), carbon dioxide sensor (1-8) and methane connecting with microcontroller (1-6) is provided in cover to pass
Sensor (1-9)；
The pose collecting mechanism includes hemispherical Shell, half ball seat (1-17) being arranged in the hemispherical Shell and is arranged in half ball seat
Turn ball (1-18) in (1-17) and with what half ball seat (1-17) was slidably matched, the hemispherical Shell is by half ball cover (1-15) and closing half
The bottom plate (1-14) of ball cover (1-15) forms, and half ball seat (1-17) is fixedly mounted on bottom plate (1-14), turns ball (1-18) by reality
Heart hemisphere and hollow hemisphere form, and are fixedly installed with metal guide rod (1-19), metal guide rod (1- on the hollow hemisphere shell
19) extension line of straight line is vertical with the friendship plane of solid hemisphere and hollow hemisphere where, and metal guide rod (1-19) is far from the sky
One end of heart hemisphere and half ball cover (1-15) contacted inner surfaces, resistance wire (1-16) winding insertion are mounted on half ball cover (1-15)
On, one end of resistance wire (1-16) is grounded, and the other end of resistance wire (1-16) and the power output end of supplying cell (1-12) connect
It connects, half ball cover (1-15) is half ball cover of insulation, is provided with the direct current connecting with microcontroller (1-6) on metal guide rod (1-19)
Pressure sensor (1-10).
2. the mine rescue personnel safety monitoring device described in accordance with the claim 1 based on wireless repeater, it is characterised in that:
The vital sign data collecting mechanism includes heart rate sensor (1-1), the body temperature transducer connecting with microcontroller (1-6)
(1-2) and blood pressure sensor (1-3).
3. the mine rescue personnel safety monitoring device described in accordance with the claim 1 based on wireless repeater, it is characterised in that:
The environment temperature sensor (1-4) and display (1-5) connecting with microcontroller (1-6) are also integrated on the monitoring board.
4. the mine rescue personnel safety monitoring device described in accordance with the claim 1 based on wireless repeater, it is characterised in that:
The one end of the metal guide rod (1-19) far from the hollow hemisphere is sphere, one end of resistance wire (1-16) ground connection and resistance wire
One end that (1-16) connects the power output end of supplying cell (1-12) is respectively positioned on the positive front end of half ball cover (1-15), resistance wire (1-
16) one end being grounded is higher than one end that resistance wire (1-16) connects the power output end of supplying cell (1-12), resistance wire (1-16)
One end of ground connection and resistance wire (1-16) connect the distance between one end of power output end of supplying cell (1-12) greater than described
The diameter of sphere.
5. the mine rescue personnel safety monitoring device described in accordance with the claim 1 based on wireless repeater, it is characterised in that:
The resistance wire (1-16) is nichrome wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245801.4U CN208749405U (en) | 2018-08-03 | 2018-08-03 | Mine rescue personnel safety monitoring device based on wireless repeater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821245801.4U CN208749405U (en) | 2018-08-03 | 2018-08-03 | Mine rescue personnel safety monitoring device based on wireless repeater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208749405U true CN208749405U (en) | 2019-04-16 |
Family
ID=66058481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821245801.4U Withdrawn - After Issue CN208749405U (en) | 2018-08-03 | 2018-08-03 | Mine rescue personnel safety monitoring device based on wireless repeater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208749405U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098758A (en) * | 2018-08-03 | 2018-12-28 | 西安科技大学 | A kind of downhole rescuing personnel safety monitoring system and method |
| CN110477885A (en) * | 2019-09-09 | 2019-11-22 | 安徽理工大学 | A kind of Coal Miners vital sign monitoring and rescue system of alarming |
| CN113499043A (en) * | 2021-07-13 | 2021-10-15 | 山西省人民医院 | Health condition evaluation system and method based on Internet of things |
-
2018
- 2018-08-03 CN CN201821245801.4U patent/CN208749405U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109098758A (en) * | 2018-08-03 | 2018-12-28 | 西安科技大学 | A kind of downhole rescuing personnel safety monitoring system and method |
| CN110477885A (en) * | 2019-09-09 | 2019-11-22 | 安徽理工大学 | A kind of Coal Miners vital sign monitoring and rescue system of alarming |
| CN113499043A (en) * | 2021-07-13 | 2021-10-15 | 山西省人民医院 | Health condition evaluation system and method based on Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208749405U (en) | Mine rescue personnel safety monitoring device based on wireless repeater | |
| CN204274662U (en) | Vital signs detecting system | |
| CN103479362A (en) | Motor function rehabilitation monitoring system based on wireless body area network | |
| CN101653358A (en) | Mobile portable first-aid monitoring device | |
| CN101702258A (en) | Automatic detection alarming system for falling over of human body and information processing method thereof | |
| CN103892808B (en) | A kind of monitoring of the outdoor activities intelligent and safe based on dipper system and emergency system | |
| CN206002855U (en) | Intelligent watch | |
| CN109098758A (en) | A kind of downhole rescuing personnel safety monitoring system and method | |
| CN204532421U (en) | A kind of underground coal mine intelligent personal security system | |
| CN105310666A (en) | Patient monitoring system based on internet of things and having real-time positioning capacity | |
| CN102038494B (en) | High-risk place safety guarantee system of digital wireless sensor network | |
| CN206212046U (en) | The elderly's outdoor exercises monitoring alarm set based on Internet of Things | |
| CN205411159U (en) | Wireless vital sign real time system based on thing networking | |
| CN109091356A (en) | A kind of guide helmet | |
| CN209859008U (en) | Wearable intelligent mine personnel positioning and monitoring system | |
| CN205068705U (en) | Guarantee old person life safety's shoes | |
| CN206165927U (en) | Haze peaked cap is prevented to standard | |
| CN109497650A (en) | A kind of fire-fighting vital sign headgear system based on ad hoc network | |
| CN205434632U (en) | Breathing mask | |
| CN204484092U (en) | A kind of old people's intelligent monitor button | |
| CN206714160U (en) | A kind of mouth mask system and mouth mask based on the Big Dipper | |
| CN208769772U (en) | A kind of electrocardio, breathing, position monitoring sleep-walking reporting system | |
| CN206907190U (en) | A kind of intelligence system for mountain climbing expedition | |
| CN206657372U (en) | Wisdom mountain-climbing pavement management system | |
| CN205962860U (en) | Intelligence underwear with wireless location monitor function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190416 Effective date of abandoning: 20230725 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190416 Effective date of abandoning: 20230725 |