CN107356942A - Mine based on the Big Dipper searches and rescues alignment system - Google Patents
Mine based on the Big Dipper searches and rescues alignment system Download PDFInfo
- Publication number
- CN107356942A CN107356942A CN201710457674.8A CN201710457674A CN107356942A CN 107356942 A CN107356942 A CN 107356942A CN 201710457674 A CN201710457674 A CN 201710457674A CN 107356942 A CN107356942 A CN 107356942A
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- Prior art keywords
- module
- big dipper
- casing
- rescues
- signal
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
- G01S19/17—Emergency applications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
The present invention relates to Big Dipper sensory field, the open mine based on the Big Dipper searches and rescues alignment system, including：Control centre, Big Dipper signal transmission system and embedded emergency communication device；The control centre is connected to the embedded emergency communication device by the Big Dipper signal transmission system, to obtain the positional information of the embedded emergency communication device.The mine based on the Big Dipper is searched and rescued alignment system and overcome in the prior art once mine accident occurs, and can not be searched and rescued, the problem of can not obtaining mine inner case, realizes the search and rescue of mine.
Description
Technical field
The present invention relates to Big Dipper sensory field, in particular it relates to which the mine based on the Big Dipper searches and rescues alignment system.
Background technology
Bargh is acknowledged high risk industries, and operating environment is arduous, and the probability of casualty accident occurs than other
Work high, although country has had taken up very strict supervision measure, bargh is also made that very big effort,
Constantly improve and optimization operating environment, improve mechanization, automatization level, carry out regulation and standardization operation, but recent years
Mine accident can be in any more still, and severe and great casualty occurs in succession, is more input to find out its cause, there is economic profit incentive
Not enough, facility is not complete, caused by peopleware underground and " three disobey ".
Based on the reason for above-mentioned, once mine accident occurs, then how to be searched and rescued, how to obtain the feelings inside mine
Condition information, the problem of how positioning as urgent need to resolve.
The content of the invention
It is an object of the invention to provide a kind of mine based on the Big Dipper to search and rescue alignment system, is somebody's turn to do the mine based on the Big Dipper and searches and rescues
Alignment system is overcome in the prior art once mine accident occurs, and can not be searched and rescued, can not obtain mine inner case
Problem, realize the search and rescue of mine.
To achieve these goals, the invention provides the mine based on the Big Dipper to search and rescue alignment system, should be based on the Big Dipper
Mine, which searches and rescues alignment system, to be included：Control centre, Big Dipper signal transmission system and embedded emergency communication device；In the control
The heart is connected to the embedded emergency communication device by the Big Dipper signal transmission system, described embedded emergent logical to obtain
The positional information of T unit.
Preferably, the embedded emergency communication device includes：Big Dipper locating module, impact induction module, casing and control
Device；Big Dipper locating module, controller and the timer are arranged at the inside of the casing, and the Big Dipper locating module positions institute
The position of casing is stated, the impact induction module is arranged at the outside of the casing, to sense the impact that the casing is subject to, institute
State controller and be connected to the Big Dipper locating module, in the case where sensing that impact that the casing is subject to is more than preset value,
The positional information that the controller controls the Big Dipper locating module to send the casing passes through the Big Dipper signal transmission system
To the control centre.
Preferably, the embedded emergency communication device also includes：Aqueous induction module and sealing mechanism, the aqueous sensing
Module is arranged at the outside of the casing, and the aqueous sensor is electrically connected to the controller, senses mould in the aqueous
In the case that block senses aqueous, the controller output drive signal to the sealing mechanism, to seal the casing.
Preferably, the embedded emergency communication device also includes：Warming adjustment module, the warming adjustment module are arranged at
The inside of the casing, to sense the temperature of the casing internal, it is higher than preset temperature and institute in the stabilization of the casing internal
State in the case that aqueous induction module do not sense aqueous, the warming adjustment module performs radiating；
The warming adjustment module includes：Temperature sensor, comparator and cooling mechanism, the temperature sensor are arranged at
The inside of the casing, to sense the temperature of the casing internal, the comparator is connected to the temperature sensor and described
Cooling mechanism, it is higher than preset temperature in the stabilization of the casing internal, and the aqueous induction module does not sense aqueous
In the case of, the comparator controls the cooling mechanism to perform radiating；It is provided with the casing and matches with the cooling mechanism
The ventilating opening of conjunction.
Preferably, the cooling mechanism includes：Cooling fan, motor and reduction box, the cooling fan are arranged at
At the ventilating opening, and the rotor of the motor is connected to the cooling fan by reduction box, to drive the radiating
Blower fan rotates.
Preferably, the casing includes：Shell and cover plate；It is provided with the shell and is opened with what the cover plate was engaged
Mouthful, the cover plate is articulated with the edge of the opening, and seals the opening；It is provided with the shell and matches with cooling fan
The ventilating opening of conjunction.
Preferably, the sealing mechanism includes：Air cushion and top-pressure mechanism, the air cushion are arranged on the cover plate, are being covered
In the case that plate is covered on the opening, edge of the air cushion along the opening is set, and is receiving the situation of drive signal
Under, the air cushion inflation seals the opening；The top-pressure mechanism is arranged at the inside of the shell, is receiving drive signal
In the case of, the top-pressure mechanism top pressure simultaneously seals up the ventilating opening.
Preferably, the Big Dipper locating module also includes：Data transmit-receive module, data processing module, locating module and letter
Number enhancing module；Wherein, the controller be coupled to the data transmit-receive module, data processing module, signal enhancing module and
Human body induction module, the data transmit-receive module send the request position signalling received to the data processing module, institute
State data processing module and data parsing is carried out to the request position signalling, and send to the controller, the controller root
According to the data control locating module work parsed, and the data that the locating module feeds back are passed through into the signal enhancing module
Strengthened, and sent by the data transmit-receive module.
Preferably, the embedded emergency communication device also includes：Human body induction module, the human body induction module receive control
The request signal that center processed is sent, to carry out human body sensing, and sensing result is strengthened by the signal enhancing module,
And sent by the data transmit-receive module to Big Dipper signal transmission system.
Preferably, the signal enhancing module includes：Laminating module and enhancing signal source module；The enhancing signal source mould
Block is connected to the first input end of the laminating module, and the second input of the laminating module is connected to the controller and received
The data of the human body induction module feedback, the output end of the laminating module is connected to the data transmit-receive module, described folded
The data of the enhancing reference signal of the enhancing signal source module and feedback are overlapped by plus signal, pass through data transmit-receive module
Send.
By above-mentioned embodiment, once mine accident occurs, it is embedded at mine staff by being arranged on
Emergency communication device can sense to the position of staff, and the biography of signal is realized using Big Dipper signal transmission system
It is defeated, the positional information of staff can be obtained in time in control centre, and tissue rescue, control centre can totally adjust in time
Degree, realizes the allotment of personnel.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is for providing a further understanding of the present invention, and a part for constitution instruction, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is that a kind of mine based on the Big Dipper for illustrating the present invention searches and rescues the structured flowchart of alignment system；
Fig. 2 is that a kind of mine based on the Big Dipper for illustrating the present invention searches and rescues the embedded emergency communication device of alignment system
Structured flowchart；
Fig. 3 is that a kind of mine based on the Big Dipper for illustrating the present invention searches and rescues the embedded emergency communication device of alignment system
Shell mechanism block diagram.
Description of reference numerals
The aqueous induction module of 1 casing 2
The cover plate of 3 shell 4
5 air cushions
The top-pressure mechanism of 8 ventilating opening 9
Embodiment
The embodiment of the present invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where not making opposite explanation, the noun of locality such as " upper and lower, left and right " used typically refers to
As shown in Figure 1 up and down." inside and outside " refer in specific profile it is interior with it is outer." remote, near " refers to relative to some part
Far with closely.
The present invention provides a kind of mine based on the Big Dipper and searches and rescues alignment system, is somebody's turn to do the mine based on the Big Dipper and searches and rescues alignment system
Including：Control centre, Big Dipper signal transmission system and embedded emergency communication device；The control centre is believed by the Big Dipper
Number Transmission system is connected to the embedded emergency communication device, to obtain the position of embedded emergency communication device letter
Breath.
By above-mentioned embodiment, once mine accident occurs, it is embedded at mine staff by being arranged on
Emergency communication device can sense to the position of staff, and the biography of signal is realized using Big Dipper signal transmission system
It is defeated, the positional information of staff can be obtained in time in control centre, and tissue rescue, control centre can totally adjust in time
Degree, realizes the allotment of personnel.
In a kind of embodiment of the present invention, the embedded emergency communication device can include：Big Dipper positioning mould
Block, impact induction module, casing and controller；Big Dipper locating module, controller and the timer are arranged at the casing
Inside, the Big Dipper locating module position the position of the casing, and the impact induction module is arranged at the outside of the casing,
To sense the impact that the casing is subject to, the controller is connected to the Big Dipper locating module, sense the casing by
In the case that the impact arrived is more than preset value, the controller control Big Dipper locating module sends the position letter of the casing
Breath passes through the Big Dipper signal transmission system to the control centre.
By above-mentioned embodiment, in the case where impact induction module senses impact, can enter to advance in real time
Row location transmission, timely the situation inside mine is transmitted to control centre, is easy to control centre to feed back search and rescue scheme in time,
Realize the allotment rescue of personnel.
In this kind of embodiment, in order to realize that aqueous senses, prevent the aqueous inside mine from causing the chance water of device short
Road, the water resistance of device is improved, the embedded emergency communication device can also include：Aqueous induction module and sealing mechanism,
The aqueous induction module is arranged at the outside of the casing, and the aqueous sensor is electrically connected to the controller, in institute
State in the case that aqueous induction module senses aqueous, the controller output drive signal to the sealing mechanism, with sealing
The casing.
In this kind of embodiment, for the temperature adjustment inside realization device, the too high damage for causing chip of temperature is prevented
Bad, the embedded emergency communication device can also include：Warming adjustment module, the warming adjustment module are arranged at the casing
Inside, to sense the temperature of the casing internal, be higher than preset temperature and the aqueous sense in the stabilization of the casing internal
Answer in the case that module do not sense aqueous, the warming adjustment module performs radiating；
The warming adjustment module includes：Temperature sensor, comparator and cooling mechanism, the temperature sensor are arranged at
The inside of the casing, to sense the temperature of the casing internal, the comparator is connected to the temperature sensor and described
Cooling mechanism, it is higher than preset temperature in the stabilization of the casing internal, and the aqueous induction module does not sense aqueous
In the case of, the comparator controls the cooling mechanism to perform radiating；It is provided with the casing and matches with the cooling mechanism
The ventilating opening of conjunction.
By above-mentioned mode, timely whole device can be radiated, prevent that temperature is too high, cause the damage of chip
It is bad.
In this kind of embodiment, in order to realize radiating, different cooling mechanisms can be designed, certainly, the present invention uses
Cooling mechanism can include：Cooling fan, motor and reduction box, the cooling fan are arranged at the ventilating opening,
And the rotor of the motor is connected to the cooling fan by reduction box, to drive the cooling fan to rotate.
In this kind of embodiment, the casing can include：Shell and cover plate；It is provided with the shell and the lid
The opening that plate is engaged, the cover plate is articulated with the edge of the opening, and seals the opening；Be provided with the shell with
The ventilating opening that cooling fan is engaged.
By the design of shell and cover plate, the installation and replacing of device internal components can be facilitated, be advantageous to the dimension of device
Maintenance is managed.
In this kind of embodiment, the sealing mechanism can include：Air cushion and top-pressure mechanism, the air cushion are arranged at institute
State on cover plate, in the case where cover plate lid is together in the opening, edge of the air cushion along the opening is set, and is driven receiving
In the case of dynamic signal, the air cushion inflation seals the opening；The top-pressure mechanism is arranged at the inside of the shell, is connecing
In the case of receiving drive signal, the top-pressure mechanism top pressure simultaneously seals up the ventilating opening.
By the air cushion of design, the inflow of aqueous is largely prevent, adds the seal of casing.Additionally by
Top-pressure mechanism can realize the sealing of ventilating opening, also effectively prevent the leak of ventilating opening.
In this kind of embodiment, the Big Dipper locating module can also include：Data transmit-receive module, data processing mould
Block, locating module and signal enhancing module；Wherein, the controller be coupled to the data transmit-receive module, data processing module,
Signal enhancing module and human body induction module, the data transmit-receive module send the request position signalling received to the number
According to processing module, the data processing module carries out data parsing to the request position signalling, and sends to the controller,
The controller passes through the data that the locating module feeds back described according to the data control locating module work parsed
Signal enhancing module is strengthened, and is sent by the data transmit-receive module.
Pass through above-mentioned embodiment, it is possible to achieve the enhancings of data transmission, can be with before sudden disaster does not occur
Real-time reminding, it can assist to search and rescue after sudden disaster generation, the sensing of the position of human body can be realized at any time, and in disaster
The intensity transmission of signal is improved after occurring, conveniently the sensing and search and rescue to human body, improve the transmittability of signal.
In this kind of embodiment, in order to transmit the situation of human body, the embedded emergency communication device can also include：People
Body induction module, the human body induction module receive the request signal that control centre sends, to carry out human body sensing, and will sensing
As a result strengthened by the signal enhancing module, and send to Big Dipper signal to transmit by the data transmit-receive module and be
System.
In this kind of embodiment, the signal enhancing module can include：Laminating module and enhancing signal source module；Institute
The first input end that enhancing signal source module is connected to the laminating module is stated, the second input of the laminating module is connected to
The controller receives the data of the human body induction module feedback, and the output end of the laminating module is connected to the data and received
Module is sent out, the data of the enhancing reference signal of the enhancing signal source module and feedback are overlapped, led to by the superposed signal
Data transmit-receive module is crossed to send.
By above-mentioned mode, the intensity of data can be improved, the data for strengthening reference signal and feedback are overlapped,
So as to realize the transmission of enhanced, the efficiency of transmission of signal can be improved so that signal is easier to be found.
Certainly, the present invention can also realize the transmission of signal data using GPRS, increase a transmission channel, improve letter
Number transmission possibility, increase rescue probability.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the present invention, a variety of letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy no longer separately illustrates.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (10)
1. a kind of mine based on the Big Dipper searches and rescues alignment system, it is characterised in that is somebody's turn to do the mine based on the Big Dipper and searches and rescues alignment system
Including：Control centre, Big Dipper signal transmission system and embedded emergency communication device；The control centre is believed by the Big Dipper
Number Transmission system is connected to the embedded emergency communication device, to obtain the position of embedded emergency communication device letter
Breath.
2. the mine according to claim 1 based on the Big Dipper searches and rescues alignment system, it is characterised in that this is embedded emergent logical
T unit includes：Big Dipper locating module, impact induction module, casing (1) and controller；The Big Dipper locating module, controller
The inside of the casing (1) is arranged at timer, the Big Dipper locating module positions the position of the casing (1), the punching
The outside that induction module is arranged at the casing (1) is hit, to sense the impact that the casing (1) is subject to, the controller connection
In the Big Dipper locating module, in the case where sensing that impact that the casing (1) is subject to is more than preset value, the controller
Control the Big Dipper locating module to send the positional information of the casing (1) and pass through the Big Dipper signal transmission system to the control
Center processed.
3. the mine according to claim 2 based on the Big Dipper searches and rescues alignment system, it is characterised in that this is embedded emergent logical
T unit also includes：Aqueous induction module (2) and sealing mechanism, the aqueous induction module (2) are arranged at the casing (1)
Outside, and the aqueous sensor is electrically connected to the controller, and the situation of aqueous is sensed in the aqueous induction module (2)
Under, the controller output drive signal to the sealing mechanism, to seal the casing (1).
4. the mine according to claim 3 based on the Big Dipper searches and rescues alignment system, it is characterised in that this is embedded emergent logical
T unit also includes：Warming adjustment module, the warming adjustment module is arranged at the inside of the casing (1), with described in sensing
The internal temperature of casing (1), do not have in the internal stabilization of the casing (1) higher than preset temperature and the aqueous induction module (2)
In the case of sensing aqueous, the warming adjustment module performs radiating；
The warming adjustment module includes：Temperature sensor, comparator and cooling mechanism, the temperature sensor are arranged at described
The inside of casing (1), to sense the internal temperature of the casing (1), the comparator is connected to the temperature sensor and institute
Cooling mechanism is stated, is higher than preset temperature in the internal stabilization of the casing (1), and the aqueous induction module (2) does not sense
In the case of aqueous, the comparator controls the cooling mechanism to perform radiating；It is provided with the casing (1) and is dissipated with described
The ventilating opening (8) that heat engine structure is engaged.
5. the mine according to claim 4 based on the Big Dipper searches and rescues alignment system, it is characterised in that the cooling mechanism bag
Include：Cooling fan, motor and reduction box, the cooling fan are arranged at the ventilating opening (8) place, and the motor
Rotor the cooling fan is connected to by reduction box, to drive the cooling fan to rotate.
6. the mine according to claim 5 based on the Big Dipper searches and rescues alignment system, it is characterised in that casing (1) bag
Include：Shell (3) and cover plate (4)；The opening being engaged with the cover plate (4), the cover plate (4) are provided with the shell (3)
The edge of the opening is articulated with, and seals the opening；The ventilation being engaged with cooling fan is provided with the shell (3)
Mouth (8).
7. the mine according to claim 6 based on the Big Dipper searches and rescues alignment system, it is characterised in that the sealing mechanism bag
Include：Air cushion (5) and top-pressure mechanism (9), the air cushion (5) are arranged on the cover plate (4), and described open is covered in cover plate (4)
In the case of mouthful, edge of the air cushion (5) along the opening is set, in the case where receiving drive signal, the air cushion
(5) opening described in gas-flow closure；The top-pressure mechanism (9) is arranged at the inside of the shell (3), is receiving drive signal
In the case of, top-pressure mechanism (9) top pressure simultaneously seals up the ventilating opening (8).
8. the mine according to claim 2 based on the Big Dipper searches and rescues alignment system, it is characterised in that the Big Dipper positioning mould
Block also includes：Data transmit-receive module, data processing module, locating module and signal enhancing module；Wherein, the controller coupling
In the data transmit-receive module, data processing module, signal enhancing module and human body induction module, the data transmit-receive module will
The request position signalling received is sent to the data processing module, and the data processing module is to the request position signalling
Data parsing is carried out, and sends to the controller, the controller and is worked according to the data control locating module parsed, and
The data that the locating module feeds back are strengthened by the signal enhancing module, and sent out by the data transmit-receive module
Go out.
9. the mine according to claim 8 based on the Big Dipper searches and rescues alignment system, it is characterised in that this is embedded emergent logical
T unit also includes：Human body induction module, the human body induction module receives the request signal that control centre sends, to enter pedestrian
Body-sensing should, and by sensing result strengthened by the signal enhancing module, and by the data transmit-receive module send to
Big Dipper signal transmission system.
10. the mine according to claim 9 based on the Big Dipper searches and rescues alignment system, it is characterised in that the signal enhancing
Module includes：Laminating module and enhancing signal source module；The enhancing signal source module is connected to the first of the laminating module
Input, the second input of the laminating module are connected to the number that the controller receives the human body induction module feedback
According to the output end of the laminating module is connected to the data transmit-receive module, and the superposed signal strengthens signal source mould by described
The enhancing reference signal of block and the data of feedback are overlapped, and are sent by data transmit-receive module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710457674.8A CN107356942A (en) | 2017-06-16 | 2017-06-16 | Mine based on the Big Dipper searches and rescues alignment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710457674.8A CN107356942A (en) | 2017-06-16 | 2017-06-16 | Mine based on the Big Dipper searches and rescues alignment system |
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| CN107356942A true CN107356942A (en) | 2017-11-17 |
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| CN201710457674.8A Pending CN107356942A (en) | 2017-06-16 | 2017-06-16 | Mine based on the Big Dipper searches and rescues alignment system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110966044A (en) * | 2019-12-03 | 2020-04-07 | 江苏智动装备技术研究院有限公司 | High-precision personnel positioning system in mine well |
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| CN206074567U (en) * | 2016-09-30 | 2017-04-05 | 环境保护部南京环境科学研究所 | Liquid level volatilization gas detector closure construction |
| CN106781258A (en) * | 2016-12-30 | 2017-05-31 | 天津科利尔环境信息技术有限公司 | A kind of autonomous positioning help alarm based on big-dipper satellite short message message information |
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| CN110966044A (en) * | 2019-12-03 | 2020-04-07 | 江苏智动装备技术研究院有限公司 | High-precision personnel positioning system in mine well |
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Application publication date: 20171117 |