CN207020808U - A kind of coal mine safety monitoring device - Google Patents
A kind of coal mine safety monitoring device Download PDFInfo
- Publication number
- CN207020808U CN207020808U CN201720498544.4U CN201720498544U CN207020808U CN 207020808 U CN207020808 U CN 207020808U CN 201720498544 U CN201720498544 U CN 201720498544U CN 207020808 U CN207020808 U CN 207020808U
- Authority
- CN
- China
- Prior art keywords
- coal mine
- detection means
- monitoring device
- test section
- 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.)
- Expired - Fee Related
Links
- 239000003245 coal Substances 0.000 title claims abstract description 18
- 238000012806 monitoring device Methods 0.000 title claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 21
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 12
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 6
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims abstract description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 6
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims abstract description 6
- 239000001301 oxygen Substances 0.000 claims abstract description 6
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 6
- 210000000707 wrist Anatomy 0.000 claims abstract description 4
- 239000011324 bead Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000003086 colorant Substances 0.000 abstract description 2
- 238000004880 explosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000011896 sensitive detection Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Helmets And Other Head Coverings (AREA)
Abstract
The utility model discloses a kind of coal mine safety monitoring device of Safety of Coal Mine Production technical field,Including the helmet test section for being worn on head and the bracelet display part being worn in wrist,Sensor cluster is installed at the top of the helmet test section,The left side wall of the detection means is provided with signal receiving module,Radio receiving transmitting module is installed on the right side of the modular converter,The inner cavity top of the detection means is provided with PLC control modules,Display screen is inlaid with the bracelet display part,The surrounding outer wall of the display screen is provided with light source alarm lamp band,Helmet test section is worn on the head of user,Detect the methane in mine in real time using sensor cluster,Carbon monoxide,The concentration of oxygen and hydrogen sulfide gas,Real-time display is carried out by display screen,And the light of the different colours sent by light source alarm lamp band is alarmed,Remind user,It greatly ensure that the personal safety of user,Avoid the generation of mine accident.
Description
Technical field
Safety of Coal Mine Production technical field is the utility model is related to, specially a kind of coal mine safety monitoring device.
Background technology
In recent years, various regions Gas Explosion Accidents in Coal Mines took place frequently, and was brought to country and people's masses' life security greatly hidden
Suffer from, coal in China safety in production form very severe, it is impossible to which real-time to gas, highly sensitive detection and monitoring, are to cause well
The exceeded major reason for triggering explosion accident of lower gas density.Therefore, it is accurate, detect gas density in real time, be to prevent and subtract
The important measure of few gas explosion.Traditional safety of coal mines detection volume is larger, and it is inconvenient to carry, and generally high cost, intelligence
It can be equipped with for a small number of security officials, there is certain limitation.Therefore, we have proposed a kind of coal mine safety monitoring device input
Use, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of coal mine safety monitoring device, to solve to propose in above-mentioned background technology
Traditional safety of coal mines detection volume it is larger, it is inconvenient to carry, and generally high cost, and intelligence is matched somebody with somebody for a small number of security officials
It is standby, there is the problem of certain limitation.
To achieve the above object, the utility model provides following technical scheme：A kind of coal mine safety monitoring device, including wear
The helmet test section on head and the bracelet display part being worn in wrist are worn over, sensing is installed at the top of the helmet test section
Device assembly, detection means is installed on the helmet test section, the left side wall of the detection means is provided with signal receiving module, institute
The intracavity bottom for stating detection means is provided with modular converter, and radio receiving transmitting module is provided with the right side of the modular converter, and wirelessly
The right side of transceiver module is provided with power module, and the inner cavity top of the detection means is provided with PLC control modules, and the bracelet shows
Show and display screen be inlaid with portion, the surrounding outer wall of the display screen is provided with light source alarm lamp band, the power module respectively with
Sensor cluster, light source alarm lamp band, signal receiving module, modular converter, radio receiving transmitting module and PLC control modules electrically connect
Connect.
Preferably, the sensor cluster includes methane transducer, carbon monoxide transducer, oxygen sensor, hydrogen sulfide
Sensor.
Preferably, the inner chamber of the light source alarm lamp band is provided with the LED lamp bead of different-colour.
Preferably, the power module is provided with the cavity in detection means, and is reserved between power module and cavity
It is easy to the space of radiating.
Compared with prior art, the beneficial effects of the utility model are：Helmet test section is worn on the head of user,
The concentration of methane in mine, carbon monoxide, oxygen and hydrogen sulfide gas is detected in real time using sensor cluster, by display screen
Real-time display is carried out, and the light of the different colours sent by light source alarm lamp band is alarmed, and reminds user, greatly
The personal safety of user is ensure that, avoids the generation of mine accident.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model structure of the detecting device schematic diagram.
In figure：1 helmet test section, 2 bracelet display parts, 3 detection means, 4 sensor clusters, 5 display screens, the alarm of 6 light sources
Light bar, 7 signal receiving modules, 8 modular converters, 9 radio receiving transmitting modules, 10 PLC control modules, 11 power modules.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of coal mine safety monitoring device, including wear
Helmet test section 1 and the bracelet display part 2 being worn in wrist on head, the top of the helmet test section 1 is provided with biography
Sensor component 4, detection means 3 is provided with the helmet test section 1, and the left side wall of the detection means 3 receives provided with signal
Module 7, the intracavity bottom of the detection means 3 are provided with modular converter 8, and the right side of the modular converter 8 is provided with wireless receiving and dispatching
Module 9, and the right side of radio receiving transmitting module 9 is provided with power module 11, the inner cavity top of the detection means 3 is provided with PLC controls
Molding block 10, display screen 5 is inlaid with the bracelet display part 2, the surrounding outer wall of the display screen 5 is provided with light source alarm lamp
Band 6, the power module 11 respectively with sensor cluster 4, light source alarm lamp band 6, signal receiving module 7, modular converter 8, nothing
Line transceiver module 9 and PLC control modules 10 are electrically connected with.
Wherein, the sensor cluster 4 includes methane transducer, carbon monoxide transducer, oxygen sensor, hydrogen sulfide biography
Sensor, the inner chamber of the light source alarm lamp band 6 are provided with the LED lamp bead of different-colour, and the power module 11 is provided with detection
In cavity in device 3, and the space for being easy to radiating is reserved between power module 11 and cavity.
Operation principle：Helmet test section 1 is worn on to the head of user, mine is detected in real time using sensor cluster 4
Interior methane, carbon monoxide, oxygen and sulfureted hydrogen gas concentration, and the physical quantity of tested gas concentration is converted into electric signal,
Signal transmission passage is provided by signal receiving module 7 and is uploaded in modular converter 8, electric signal is amplified or handled for ease of aobvious
The signal for showing, record, controlling and transmitting, it is uploaded to again in PLC control modules 10 after conversion, it is right by PLC control modules 10
The data of collection are handled, and wherein helmet test section 1 is connected with the display screen 5 on bracelet display part 2 by radio receiving transmitting module 9
Connect, every gas index in the real-time display mine of display screen 5, and it is real by the continuous color-changed LED light source of light source alarm lamp band 6
Now alarm, prompt user to pay attention to, avoid the generation of down-hole accident, ensured the personal safety of worker significantly.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of coal mine safety monitoring device, including it is worn on the helmet test section (1) on head and the bracelet being worn in wrist
Display part (2), it is characterised in that：Sensor cluster (4), the helmet detection are installed at the top of the helmet test section (1)
Detection means (3) is installed, the left side wall of the detection means (3) is provided with signal receiving module (7), the detection in portion (1)
The intracavity bottom of device (3) is provided with modular converter (8), and radio receiving transmitting module (9) is provided with the right side of the modular converter (8),
And the right side of radio receiving transmitting module (9) is provided with power module (11), the inner cavity top of the detection means (3) is provided with PLC controls
Molding block (10), display screen (5) is inlaid with the bracelet display part (2), the surrounding outer wall of the display screen (5) is provided with light
Source alarm lamp band (6), the power module (11) receive mould with sensor cluster (4), light source alarm lamp band (6), signal respectively
Block (7), modular converter (8), radio receiving transmitting module (9) and PLC control modules (10) are electrically connected with.
A kind of 2. coal mine safety monitoring device according to claim 1, it is characterised in that：Sensor cluster (4) bag
Include methane transducer, carbon monoxide transducer, oxygen sensor, hydrogen sulfide sensor.
A kind of 3. coal mine safety monitoring device according to claim 1, it is characterised in that：The light source alarm lamp band (6)
Inner chamber the LED lamp bead of different-colour is installed.
A kind of 4. coal mine safety monitoring device according to claim 1, it is characterised in that：Power module (11) installation
Have in the cavity in detection means (3), and power module (11) reserves the space for being easy to radiating between cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498544.4U CN207020808U (en) | 2017-05-08 | 2017-05-08 | A kind of coal mine safety monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720498544.4U CN207020808U (en) | 2017-05-08 | 2017-05-08 | A kind of coal mine safety monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207020808U true CN207020808U (en) | 2018-02-16 |
Family
ID=61475738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720498544.4U Expired - Fee Related CN207020808U (en) | 2017-05-08 | 2017-05-08 | A kind of coal mine safety monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207020808U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378449A (en) * | 2018-03-01 | 2018-08-10 | 深圳市德塔防爆电动汽车有限公司 | Helmet-type body-worn sensors and crash helmet |
| CN109345056A (en) * | 2018-08-15 | 2019-02-15 | 江苏中南建设装饰有限公司 | A kind of construction personnel's behavior real time monitoring system |
| CN111462432A (en) * | 2020-04-03 | 2020-07-28 | 河南工程学院 | Coal mine gas detection device |
| CN111896678A (en) * | 2020-06-24 | 2020-11-06 | 北京航星网讯技术股份有限公司 | Four-in-one valve well inspection safety management system based on mobile phone software and intelligent cloud |
| CN113796616A (en) * | 2021-10-26 | 2021-12-17 | 西安科技大学 | Safety equipment wearing warning device for coal mine safety management and warning method thereof |
-
2017
- 2017-05-08 CN CN201720498544.4U patent/CN207020808U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378449A (en) * | 2018-03-01 | 2018-08-10 | 深圳市德塔防爆电动汽车有限公司 | Helmet-type body-worn sensors and crash helmet |
| CN108378449B (en) * | 2018-03-01 | 2024-02-13 | 深圳市德塔防爆电动汽车有限公司 | Helmet-type wearable sensor and safety helmet |
| CN109345056A (en) * | 2018-08-15 | 2019-02-15 | 江苏中南建设装饰有限公司 | A kind of construction personnel's behavior real time monitoring system |
| CN111462432A (en) * | 2020-04-03 | 2020-07-28 | 河南工程学院 | Coal mine gas detection device |
| CN111896678A (en) * | 2020-06-24 | 2020-11-06 | 北京航星网讯技术股份有限公司 | Four-in-one valve well inspection safety management system based on mobile phone software and intelligent cloud |
| CN113796616A (en) * | 2021-10-26 | 2021-12-17 | 西安科技大学 | Safety equipment wearing warning device for coal mine safety management and warning method thereof |
| CN113796616B (en) * | 2021-10-26 | 2023-08-04 | 西安科技大学 | Wearing warning device and warning method for safety equipment for coal mine safety management |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 |