CN206281837U - A kind of portable mine gas detection and protector - Google Patents
A kind of portable mine gas detection and protector Download PDFInfo
- Publication number
- CN206281837U CN206281837U CN201621362220.XU CN201621362220U CN206281837U CN 206281837 U CN206281837 U CN 206281837U CN 201621362220 U CN201621362220 U CN 201621362220U CN 206281837 U CN206281837 U CN 206281837U
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- module
- gas
- mine
- detection
- protector
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Abstract
The utility model discloses a kind of detection of portable mine gas and protector, belong to mine safety equipment technical field.The device includes mine lamp cap body and detection box, cable is connected between the mine lamp cap body and detection box, mine lamp and mask are provided with the mine lamp cap body, the mask is detachably arranged in mine lamp cap body and is provided with protective cover use time detection module between it；Explosion-proof electrical source module, control module, lamp holder control module, alarm module, locating module, keyboard input module, gas detection module, data processing module, display module and communication module are provided with the detection box.The device is set together with mine lamp, energy all-the-way tracking monitoring, and can send alarm according to the instantaneous value of pernicious gas and aggregate-value.
Description
Technical field
The utility model belongs to mine safety equipment technical field, and more particularly to a kind of portable mine gas is detected and prevented
Protection unit.
Background technology
The carrying out of exploitation work is peeled off with coal petrography in process of coal mining, ground air enters after underground, due to
The influence of the factors such as the pernicious gas desorption of the rotten of underground organic matter, coal oxidation, bursting work and ocurrence of coal seam, well
Lower composition of air there occurs great change.After especially underground occurs catastrophe, a large amount of toxic and harmfuls are generated, sternly
Miner's life is affected again.According to《Safety regulations in coal mine》It is required that, in order to ensure workman's physical and mental health and life security, it should right
Mine gas composition is strictly controlled, while according to the mine gas species and content for detecting, can predict coal certainly
Combustion degree of oxidation prevents spontaneous combustionof coal, differentiates catastrophe period explosion danger degree etc..Therefore, it is necessary to coal mine atmosphere composition and calamity
Change period mixed gas carry out gas analysis and detection, can effectively contain the generation of the accidents such as mine fire, gas explosion.
Have the device of real-time monitoring pernicious gas in the prior art, can in time under monitoring mine pernicious gas concentration,
And the information for collecting can be processed, however, monitoring and the degree of association for the treatment of and staff due to pernicious gas
Not high, the healthy of staff still resulted in ore deposit underground work is endangered by pernicious gas.
The content of the invention
The utility model embodiment provides a kind of portable mine gas and detects and protector, and the device sets with mine lamp
Put together, energy all-the-way tracking monitoring, and alarm can be sent according to the instantaneous value of pernicious gas and aggregate-value.The technology
Scheme is as follows：
The utility model embodiment provides a kind of portable mine gas and detects and protector, and the device includes mine lamp
Cap body and detection box, cable is connected between the mine lamp cap body and detection box, and the mine lamp cap body is provided with mine lamp and protection face
Tool, the mask is detachably arranged in mine lamp cap body and is provided with protective cover use time detection module between it；The inspection
Survey box in be provided with explosion-proof electrical source module, control module, lamp holder control module, alarm module, locating module, keyboard input module,
Gas detection module, data processing module, display module and communication module, the gas detection module include oxygen sensor,
Methane transducer, hydrogen sulfide sensor, carbon dioxide sensor and/or carbon monoxide transducer, the mine lamp are controlled with lamp holder
Module is electrically connected by cable, and the gas detection module is electrically connected with data processing module, the protective cover use time inspection
Survey module to be electrically connected by cable with control module and explosion-proof electrical source module, the control module and explosion-proof electrical source module, lamp holder
Control module, alarm module, locating module, keyboard input module, data processing module, display module and communication module are electrically connected
Connect, the explosion-proof electrical source module and lamp holder control module, alarm module, locating module, gas detection module, data processing mould
The electrical connection of block, display module and communication module.
Wherein, the gas detection module in the utility model embodiment includes indoor a plurality of air flue, the inspection of sensing chamber, detection
Survey filter dirt structure, the aspiration pump of sensing chamber gas outlet and the multiple sensors on air flue of room air inlet, the air inlet
With gas outlet on detection box shell, the sensor is electrically connected with data processing module.
Wherein, the sensor in the utility model embodiment includes gas sensor or infrared ray spectrum sensor.
Specifically, the oxygen sensor in the utility model embodiment is KE25 or KE50, and methane transducer is TGS816,
The hydrogen sulfide sensor is TGS825, and the carbon dioxide sensor is TGS4160, and the carbon monoxide transducer is
TGS203。
Wherein, in the utility model embodiment authentication module, the authentication module are also included in detection box
Electrically connected with control module and explosion-proof electrical source module.
Wherein, the explosion-proof electrical source module in the utility model embodiment is detachably arranged in detection box, and is located at thereon
With the interface of cable connection.
Wherein, safety belt, the safety belt both ends are additionally provided with the mine lamp cap body in the utility model embodiment
Symmetrical is arranged on the external shell-side edge of miner light cap.
Specifically, the alarm module in the utility model embodiment includes buzzer and/or alarm lamp.
Specifically, the data processing module in the utility model embodiment includes the amplifying unit, the filtering that are sequentially connected electrically
Unit and AD conversion unit, the amplifying unit are electrically connected with gas detection module, the AD conversion unit with control mould
Block is electrically connected.
The beneficial effect brought of technical scheme that the utility model embodiment is provided is：The utility model embodiment is provided
A kind of portable mine gas detection and protector, the device have the following advantages that：
1st, the device and mine lamp are set together, as long as use mine lamp will be detected to pernicious gas, it is to avoid miner
Band gas-detecting device is not desired to, can all-the-way tracking monitoring.
2nd, the system can be according to the real-time detector data and personnel of the position of personnel and relevant position in the tired of each region
Count to control exhaust system by host computer.Meanwhile, the device it can be inhaled according to the mobile statistics of personnel in each area
The amount of the pernicious gas for entering a, if it exceeds critical value, sends alarm（Alarm module sound and light alarm and/or mine lamp dodge
It is bright）；Or the real-time concentration of the pernicious gas of testing staff position, if it exceeds predetermined value, sends alarm（Alarm
Module sound and light alarm and/or mine lamp flash）.
3rd, various data, including positional information, pernicious gas are uploaded to host computer or relay station or base station in real time or regularly
It is concentration information, battery electric quantity and other information etc., and receive various information, such as the harmful gas concentration information in each region, various
Notice, mine fault message etc., if the harmful gas concentration in region above to be entered exceedes predetermined value or adds up to surpass
When crossing predetermined value, alarm is sent（Alarm module sound and light alarm and/or mine lamp flash）.
4th, the service condition of mask can be detected, mask is made by harmful gas concentration and use time
Detected with the life-span, alarm is sent before scrapping.
5th, verified by miner's identity, it is ensured that the lamp of a people one, and ensured to the personnel's real-time tracking under mine, it is real
Existing automatic management.
Brief description of the drawings
Fig. 1 is the structured flowchart of the portable mine gas detection that the utility model embodiment is provided and protector.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type is described in further detail.
Referring to Fig. 1, the utility model embodiment provides a kind of portable mine gas and detects and protector, the device
Including mine lamp cap body and detection box, mine lamp cap body is worn on the head of miner, and detection box is carried on the back on the waist of miner or back（Equivalent to
Battery in the past, simply volume is bigger）, cable is connected between mine lamp cap body and detection box（Power supply and data transfer）.Wherein,
Mine lamp cap body is provided with mine lamp and mask, and mask is provided with filtration system, and it is detachably arranged in mine lamp cap body
And protective cover use time detection module is provided between mask and mine lamp cap body for detecting the use time of mask；
Specifically, protective cover use time detection module can be specifically feeler, and it is located at mask and connects with mine lamp cap body
Between the buckle for connecing.Wherein, explosion-proof electrical source module, control module, lamp holder of the detection box including in housing and housing or its surface
Control module, alarm module, locating module, keyboard input module, gas detection module, data processing module, display module and
Communication module etc..Wherein, gas detection module is used to detect the concentration of various gases in air, specifically include oxygen sensor,
Methane transducer, hydrogen sulfide sensor, carbon dioxide sensor and/or carbon monoxide transducer etc..It is specifically as follows five in one
Detection structure or the detection structure of the six directions one（Also including ammonia gas sensor etc.）.Wherein, mine lamp passes through cable with lamp holder control module
Electrical connection.Wherein, lamp holder control module is used to control the brightness of mine lamp, flicker and switch etc., is specifically as follows tongue tube composition
Control circuit；Explosion-proof electrical source module includes battery, power conversion unit（Convert voltages into 5v and 3.3v）With explosion-proof guarantor
Shield unit etc.；Control module can be specifically that single-chip microcomputer or microcontroller chip etc. are used to be controlled whole device；Alarm mould
Block is sound and light alarm module；Locating module can be specifically GPG modules or location indentifier（Drive precalculated position is provided with positioning
Device）；Keyboard input module is specifically made up of for being controlled to whole device multiple buttons；Data processing module is used for gas
The treatment such as the data that body detection module is detected are amplified, filter, analog-to-digital conversion；Display module is used to show various information；
Communication module is used to carry out radio communication with host computer or relay station or base station, can be specifically sim cards.Gas detection module with
Data processing module is electrically connected, and protective cover use time detection module is electrically connected with control module and power module by cable,
Control module and explosion-proof electrical source module, lamp holder control module, alarm module, locating module, keyboard input module, data processing mould
Block, display module and communication module etc. electrically connect, explosion-proof electrical source module also with lamp holder control module, alarm module, locating module,
Gas detection module, data processing module, display module and communication module are electrically connected for being that each module and mine lamp are powered.
Wherein, the gas detection module in the utility model embodiment is including detecting the sensing chamber in box, detecting indoor
A plurality of air flue, the filter dirt structure of sensing chamber's air inlet, the aspiration pump of sensing chamber gas outlet and the multiple sensors on air flue
（Oxygen sensor, methane transducer, ammonia gas sensor, hydrogen sulfide sensor, carbon dioxide sensor and/or carbon monoxide are passed
Sensor etc.）, a plurality of air flue is arranged in parallel, and the two ends of each air flue connect with air inlet and gas outlet respectively, air inlet and gas outlet
On detection box shell, sensor（Oxygen sensor, methane transducer, ammonia gas sensor, hydrogen sulfide sensor, titanium dioxide
Carbon sensor and/or carbon monoxide transducer etc.）Electrically connected with data processing module.Certainly, detection interior can also only be set
One air flue, multiple sensors are successively set on this air flue.
Wherein, the sensor in the utility model embodiment includes gas sensor or infrared ray spectrum sensor etc..
Specifically, the oxygen sensor in the utility model embodiment is KE25 or KE50, and methane transducer is TGS816,
Hydrogen sulfide sensor is TGS825, and carbon dioxide sensor is TGS4160, and carbon monoxide transducer is TGS203.
Wherein, also include that authentication module is used for miner referring to Fig. 1, in the detection box in the utility model embodiment
Identity verified that authentication module is electrically connected with control module and explosion-proof electrical source module, is specifically as follows fingerprint recognition
Structure or authentication code input button.
Wherein, the explosion-proof electrical source module in the utility model embodiment is detachably arranged in detection box, and is located at thereon
With the interface of cable connection.Then it can be split out directly as mine lamp is powered.
Wherein, safety belt is additionally provided with the mine lamp cap body in the utility model embodiment, the safety belt both ends pair
What is claimed is arranged on the external shell-side edge of miner light cap.
Specifically, the alarm module in the utility model embodiment includes buzzer and/or alarm lamp.
Specifically, the data processing module in the utility model embodiment includes the amplifying unit, the filtering list that are sequentially connected
Unit and AD conversion unit etc., amplifying unit is electrically connected with gas detection module, and AD conversion unit is electrically connected with control module.
The utility model embodiment provides a kind of portable mine gas and detects and protector, and the device has as follows
Advantage：
1st, the device and mine lamp are set together, as long as use mine lamp will be detected to pernicious gas, it is to avoid miner
Band gas-detecting device is not desired to, can all-the-way tracking monitoring.
2nd, the system can be according to the real-time detector data and personnel of the position of personnel and relevant position in the tired of each region
Count to control exhaust system by host computer.Meanwhile, the device it can be inhaled according to the mobile statistics of personnel in each area
The amount of the pernicious gas for entering a, if it exceeds critical value, sends alarm（Alarm module sound and light alarm and/or mine lamp dodge
It is bright）；Or the real-time concentration of the pernicious gas of testing staff position, if it exceeds predetermined value, sends alarm（Alarm
Module sound and light alarm and/or mine lamp flash）.
3rd, various data, including positional information, pernicious gas are uploaded to host computer or relay station or base station in real time or regularly
It is concentration information, battery electric quantity and other information etc., and receive various information, such as the harmful gas concentration information in each region, various
Notice, mine fault message etc., if the harmful gas concentration in region above to be entered exceedes predetermined value or adds up to surpass
When crossing predetermined value, alarm is sent（Alarm module sound and light alarm and/or mine lamp flash）.
4th, the service condition of mask can be detected, mask is made by harmful gas concentration and use time
Detected with the life-span, alarm is sent before scrapping.
5th, verified by miner's identity, it is ensured that the lamp of a people one, and ensured to the personnel's real-time tracking under mine, it is real
Existing automatic management.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (9)
1. a kind of portable mine gas is detected and protector, it is characterised in that including mine lamp cap body and detection box, the ore deposit
Cable is connected between crown top of burner body and detection box, the mine lamp cap body is provided with mine lamp and mask, and the mask is removable
Protective cover use time detection module is provided between it with unloading in mine lamp cap body；
Explosion-proof electrical source module, control module, lamp holder control module, alarm module, locating module, button are provided with the detection box
Input module, gas detection module, data processing module, display module and communication module, the gas detection module include oxygen
Gas sensor, methane transducer, hydrogen sulfide sensor, carbon dioxide sensor and/or carbon monoxide transducer, the mine lamp with
Lamp holder control module is electrically connected by cable, and the gas detection module is electrically connected with data processing module, and the protective cover makes
Electrically connected by cable with control module and explosion-proof electrical source module with time detection module, the control module and explosion-proof electrical source mould
Block, lamp holder control module, alarm module, locating module, keyboard input module, data processing module, display module and communication mould
Block is electrically connected, at the explosion-proof electrical source module and lamp holder control module, alarm module, locating module, gas detection module, data
Reason module, display module and communication module electrical connection.
2. portable mine gas according to claim 1 is detected and protector, it is characterised in that the gas detection
Module includes the indoor a plurality of air flue of sensing chamber, detection, the filter dirt structure of sensing chamber's air inlet, the aspiration pump of sensing chamber gas outlet
With the multiple sensors on air flue, the air inlet and gas outlet on detection box shell, the sensor and data
Processing module is electrically connected.
3. portable mine gas according to claim 2 is detected and protector, it is characterised in that the sensor bag
Include gas sensor or infrared ray spectrum sensor.
4. portable mine gas according to claim 3 is detected and protector, it is characterised in that the oxygen sensor
Device is KE25 or KE50, and the methane transducer is TGS816, and the hydrogen sulfide sensor is TGS825, and the carbon dioxide is passed
Sensor is TGS4160, and the carbon monoxide transducer is TGS203.
5. portable mine gas according to claim 1 is detected and protector, it is characterised in that in the detection box
Also include authentication module, the authentication module is electrically connected with control module and explosion-proof electrical source module.
6. portable mine gas according to claim 1 is detected and protector, it is characterised in that the explosion-proof electrical source
Module is detachably arranged in detection box, and thereon located at the interface with cable connection.
7. portable mine gas according to claim 1 is detected and protector, it is characterised in that the mine lamp cap body
On be additionally provided with safety belt, the safety belt both ends are symmetrical to be arranged on the external shell-side edge of miner light cap.
8. portable mine gas according to claim 1 is detected and protector, it is characterised in that the alarm module
Including buzzer and/or alarm lamp.
9. portable mine gas according to claim 1 is detected and protector, it is characterised in that the data processing
Module includes the amplifying unit, filter unit and the AD conversion unit that are sequentially connected electrically, and the amplifying unit detects mould with gas
Block is electrically connected, and the AD conversion unit is electrically connected with control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362220.XU CN206281837U (en) | 2016-12-13 | 2016-12-13 | A kind of portable mine gas detection and protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362220.XU CN206281837U (en) | 2016-12-13 | 2016-12-13 | A kind of portable mine gas detection and protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206281837U true CN206281837U (en) | 2017-06-27 |
Family
ID=59072235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621362220.XU Expired - Fee Related CN206281837U (en) | 2016-12-13 | 2016-12-13 | A kind of portable mine gas detection and protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206281837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107236A (en) * | 2017-12-06 | 2018-06-01 | 国网宁夏电力有限公司宁东供电公司 | A kind of cable duct intelligent acquisition unit protection babinet |
| CN111878720A (en) * | 2020-06-16 | 2020-11-03 | 江门市雷居照明电器有限公司 | Industrial and mining lamp |
-
2016
- 2016-12-13 CN CN201621362220.XU patent/CN206281837U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107236A (en) * | 2017-12-06 | 2018-06-01 | 国网宁夏电力有限公司宁东供电公司 | A kind of cable duct intelligent acquisition unit protection babinet |
| CN111878720A (en) * | 2020-06-16 | 2020-11-03 | 江门市雷居照明电器有限公司 | Industrial and mining lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170627 Termination date: 20181213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |