CN205409839U - Mining safety helmet - Google Patents
Mining safety helmet Download PDFInfo
- Publication number
- CN205409839U CN205409839U CN201521071616.4U CN201521071616U CN205409839U CN 205409839 U CN205409839 U CN 205409839U CN 201521071616 U CN201521071616 U CN 201521071616U CN 205409839 U CN205409839 U CN 205409839U
- Authority
- CN
- China
- Prior art keywords
- helmet
- workman
- mcu controller
- air bag
- frequency module
- 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
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- Helmets And Other Head Coverings (AREA)
Abstract
The utility model provides a mining safety helmet, including the helmet body, its technical essential is: the internal inside lining that is equipped with of helmet, be equipped with the gasbag between the inside lining and the helmet body, the surface of the helmet body is equipped with helmet control box in the rear side, be equipped with the MCU controller in the helmet control box and respectively rather than the crash sensor who links to each other, remote radio frequency module, closely radio frequency module and battery, be equipped with on the gasbag and open the structure by the gasbag of MCU controller control. The utility model discloses meeting automatic start gasbag protection workman's head when taking place the striking to workman's head receives heavy losses, sends distress signal through two radio frequency module simultaneously, so that in time obtain outside rescue, ensures workman's life safety.
Description
Technical field:
This utility model relates to a kind of colliery operation safety protection equipment, is specifically related to a kind of mine safety helmet.
Background technology:
In process of coal mining, under ore deposit, the danger coefficient of operation is high, and under ore deposit, the life security of workman is difficult to obtain effective guarantee.The protective equipment must worn when crash helmet is workman's operation under ore deposit, and existing crash helmet cannot guarantee the life security of workman when there is the hard impacts situations such as colliery caves at all.
Utility model content:
This utility model is for overcoming the deficiencies in the prior art; provide a kind of mine safety helmet; the head of air bag protection workman can be automatically started when occurring and clashing into; in order to avoid workman's head is inflicted heavy losses on; sent an SOS by two radio-frequency modules simultaneously; to obtain external rescue in time, it is ensured that the life security of workman.
The mine safety helmet of the present utility model, including helmet body, the technical scheme used for achieving the above object is: be provided with liner in described helmet body, it is provided with air bag between described liner and helmet body, the surface of described helmet body is provided with the helmet in rear side and controls box, the described helmet is provided with MCU controller and the most coupled crash sensor, long-range radio-frequency module, close distance radio frequency module and battery in controlling box, described air bag is provided with the air bag opening structure controlled by MCU controller.
As further improvement of the utility model, described air bag opening structure is lighter, when controller receives the signal of crash sensor, can be lighted the chemical substance in air bag by lighter, and then occur chemistry reflection generation gas to fill rapidly air bag, thus heave air bag.
As further improvement of the utility model, the described helmet is additionally provided with, in controlling box, the gas concentration sensor and alarm device being connected with MCU controller, can be used to detect the concentration of explosion hazard gases, start alarm device when the concentration is too high to report to the police, to take protection and rescue measure in time, further ensure that the life security of workman.
As further improvement of the utility model, the described helmet is additionally provided with, in controlling box, the GPS locating module being connected with MCU controller, the position of workman is positioned through GPS network network by GPS locating module, in order to supervisory systems grasps the Position Approximate residing for workman constantly.
The beneficial effects of the utility model are: this utility model sends signal when workman's head occurs and clashes into controller by crash sensor, the chemical substance making the rapid initial igniter of controller light in air bag produces gas and fills up air bag, thus by air bag, the head of workman is protected, controller sends distress signal by two radio-frequency modules simultaneously, even if workman lapses into coma, and distress signal also can the most outwards occur, wherein long-range radio-frequency module is to the bigger help signal of emission power, mainly comprise the positional information of oneself, distant survey meter is enable to detect；Close distance radio frequency module is to the more weak help signal of emission power, weak to only distance in the range of 5 meters time survey meter can detect, for the personnel of seeking help are accurately positioned, the personnel of seeking help are searched rapidly by two radio-frequency modules, so that it is rescued in time, further ensure that its life security.Furthermore, this utility model can be by the concentration of gas concentration sensor detection explosion hazard gases, when its excessive concentration, controller can start alarm device immediately, to remind workman to evacuate to home, notify that external staff takes treatment measures in time, it is ensured that workman's life security and mining property safety simultaneously.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structure principle chart that the helmet of the present utility model controls box.
Detailed description of the invention:
See figures.1.and.2, this mine safety helmet, including helmet body 1, it is provided with liner 3 in described helmet body 1, it is provided with air bag 2 between described liner 3 and helmet body 1, the surface of described helmet body 1 is provided with the helmet in rear side and controls box 4, the described helmet is provided with MCU controller 10 and the most coupled crash sensor 7 in controlling box 4, long-range radio-frequency module 5, close distance radio frequency module 6, gas concentration sensor 8, GPS locating module 13, alarm device 9 and battery 11, described air bag 2 is provided with the air bag opening structure 12 controlled by MCU controller 10, described air bag opening structure 12 is lighter.
When helmet body 1 occurs to clash into, produced for shock signal can be sent to MCU controller 10 by crash sensor 7, MCU controller 10 receives meeting initial igniter immediately after this signal, and then fill gas for air bag 2, make air bag 2 heave the head to workman effectively to protect, prevent impact force from crossing ambassador workman's head and cause heavy losses, the safety of workman can be greatly enhanced.Meanwhile MCU controller 10 is distally launched help signal by long-range radio-frequency module 5, is launched help signal by close distance radio frequency module 6 to nearby, so that rescue worker quickly determines the position of the personnel of seeking help from far near, it is sued and laboured in time, further ensures that the life security of workman.
MCU controller 10 detects the concentration of explosion hazard gases under ore deposit in real time by gas concentration sensor 8, when concentration reaches to explode critical point, can start alarm device 9 at once warns workman to evacuate to home, further ensure that the life security of workman, outside notice ore deposit, personnel take treatment measures in time simultaneously, with the generation of timely containment blast, or withdraw rapidly to home, it is to avoid or reduce injures and deaths.
Claims (4)
1. a mine safety helmet, including helmet body (1), it is characterized in that: in described helmet body (1), be provided with liner (3), air bag (2) it is provided with between described liner (3) and helmet body (1), the surface of described helmet body (1) is provided with the helmet in rear side and controls box (4), the described helmet is provided with MCU controller (10) and the most coupled crash sensor (7) in controlling box (4), long-range radio-frequency module (5), close distance radio frequency module (6) and battery (11), described air bag (2) is provided with the air bag opening structure (12) controlled by MCU controller (10).
2. a kind of mine safety helmet as claimed in claim 1, it is characterised in that: described air bag opening structure (12) is lighter.
3. a kind of mine safety helmet as claimed in claim 1, it is characterised in that: the described helmet is additionally provided with, in controlling box (4), the gas concentration sensor (8) and alarm device (9) being connected with MCU controller (10).
4. a kind of mine safety helmet as claimed in claim 1, it is characterised in that: the described helmet is additionally provided with, in controlling box (4), the GPS locating module (13) being connected with MCU controller (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521071616.4U CN205409839U (en) | 2015-12-21 | 2015-12-21 | Mining safety helmet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521071616.4U CN205409839U (en) | 2015-12-21 | 2015-12-21 | Mining safety helmet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205409839U true CN205409839U (en) | 2016-08-03 |
Family
ID=56538471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521071616.4U Expired - Fee Related CN205409839U (en) | 2015-12-21 | 2015-12-21 | Mining safety helmet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205409839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411075A (en) * | 2015-12-21 | 2016-03-23 | 重庆南桐矿业有限责任公司 | Mine safety helmet |
| CN110250641A (en) * | 2019-04-19 | 2019-09-20 | 东莞市亿玩劳保用品有限公司 | A kind of crash helmet |
-
2015
- 2015-12-21 CN CN201521071616.4U patent/CN205409839U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105411075A (en) * | 2015-12-21 | 2016-03-23 | 重庆南桐矿业有限责任公司 | Mine safety helmet |
| CN110250641A (en) * | 2019-04-19 | 2019-09-20 | 东莞市亿玩劳保用品有限公司 | A kind of crash helmet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160803 Termination date: 20161221 |